Chapter 2 - NRCS Irrigation ToolBox
Transcription
Chapter 2 - NRCS Irrigation ToolBox
Contents SCS Engineering Field Handbook. Chapter 2 Handbook, .....................................2.1 Introduction . . . . . . . . . . . . . . . . . . 2-2 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2 Rainfall . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2 Factors affecting surface runoff Hydrologic soil groups . . . . . . . . . . . . . . . . . . . . . . . . . 2-2 Covertype . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3 Treatment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3 Hydrologic conditions . . . . . . . . . . . . . . . . . . . . . . . . . .2-3 Topography . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3 Runoff . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4 Runoff curve numbers . . . . . . . . . . . . . . . . . . . . . . . . . 2-4 Rainfall . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4 Estimating runoff . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4 j--/ Time of concentration . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5 Estimating time of concentration . . . . . . . . . . . . . . . . . 2-5 Average watershed slope . . . . . . . . . . . . . . . . . . . . . . . 2-5 Flow length . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5 Peak discharge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-6 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-6 Ia/P ratio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-6 Estimating peak discharge . . . . . . . . . . . . . . . . . . . . . . 2-6 Limitations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-7 Example 2-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-8 Example 2-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-9 Exhibits Pege 2-1 2-IA 2-11 2-111 Unit peak discharge (qu ) for SCS Type I rainfall distribution . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1 1 Unit peak discharge (q, ) for SCS Type IA rainfall distribution . . . . . . . . . . . . . . . . . . . . . . . 2-12 Unit peak discharge (q, ) for SCS Type I1 rainfall distribution . . . . . . . . . . . . . . . . . . . . . . . . . . 2-13 Unit peak discharge (q, ) for SCS Type Ill rainfall distribution . . . . . . . . . . . . . . . . . . . . . . . . . . 2-14 L, Figures Page Approximate geographic boundaries for SCS rainfall distributions. . . . . . . . . . . . . . . . . . . Page Precipitation values for Hawaii-10-year .. 2-15 24-hour rainfall (inches). . . . . . States-2-year 24-hour rainfall (inches). . . . . 2-16 24-hour rainfall (inches). . . . . . . . . . . . . . . . . . .2-31 Precipitation values for Hawaii-50-year 24-hour rainfall (inches). . . . . . 2-17 Precipitation values for the Eastern United 24-hour rainfall (inches). . . . . . . . . . . . . . . . . . .2-32 States-10-year 24-hour rainfall (inches). . . . 2-18 24-hour rainfall (inches). . . . . . . . . . . . . . . . . . .2-33 Precipitation values for Puerto Rico and the 2-19 U.S. Virgin Islands-Byear 24-hour rainfall 2-20 (inches). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-31 Precipitation values for Puerto Rico and the Precipitation values for the Eastern United Precipitation values for the Eastern United States-5-year Precipitation values for the Eastern United States-25-year 24-hour rainfall (inches). ... , Precipitation values for the Eastern United States-50-year 24-hour rainfall (inches). .. . 24-hour rainfall (inches). .. . 2-21 Precipitation values for Alaska-2-year 24-hour rainfall (inches). . .. . . . . . . . . . . . . . . . . . . . . . . .2-22 Precipitation values for Alaska-5-year rainfall (inches). .. Precipitation values for Hawaii-100-year U.S. Virgin Islands-5-year 24-hour rainfall Precipitation values for the Eastern United States-100-year . . . . . . . . . . .2-30 Precipitation values for Hawaii-25-year . 24-hour . . . . . . . . . . . . . . . . . . . . . . . . 2-23 (inches). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-35 Precipitation values for Puerto Rico and the U.S. Virgin Islands-16-year 24-hour rainfall (inches). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-36 Precipitation values for Puerto Rico and the Precipitation values for Alaska-10-year U S . Virgin Islands-25-year 24-hour rainfall 24-hour rainfall (inches). . . . . . . . . . . . . . . . . . . . 2-24 (inches). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-37 Precipitation values for Alaska-25-year Precipitation values for Puerto Rico and the 24-hour rainfall (inches). . . . . . . . . . . . . . . . . . . .2-25 US. Virgin Islands-50-year 24-hour rainfall Precipitation values for Alaska-50-year (inches). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ! 2-38 24-hour rainfall (inches). . . . . . . . . . . . . . . . . . . . 2-26 Precipitation values for Puerto Rico and the Precipitation values for Alaska-100-year U.S. Virgin Islands-100-year 24-hour rainfall 24-hour rainfall (inches). . . . . . . . . . . . . . . . . . . . 2-27 (inches). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-39 Precipitation values for Hawaii-2-year Solution for runoff equation. . . . . . . . . . . . . . . . 2-40 24-hour rainfall (inches). . . . . . . . . . . . . . . . . . . . . . . . . . . 2-28 Precipitation values for Hawaii-5-year 24-hour rainfall (inches). . . . . . . . . . . . . . . . . . . . . . . . . . . 2-29 Tc nomograph.. . . . . . . . . . . . . . . . . . . . . . . . . . 2-41 Tables Page Hydrologic soil groups for United States soils. . 2-42 Runoff depth for selected CN's and rainfall amounts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-84 Runoff curve numbers for cultivated agricultural lands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-85 Runoff curve numbers for other agricultural lands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-86 Runoff curve numbers for arid and semiarid rangelands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-87 ....... lavalues for runoff curve numbers . . . . . . . . . . Runoff curve numbers for urban areas 2-88 2-89 Worksheets 1 Runoff curve number. . . . . . . . . . . . . . . . . . . . . .2-90 2 Time of concentration and peak discharge . . . . 2-91 1. Introduction Surface runoff is the volume of excess water that runs off a drainage area. Peak discharge is the peak rate of runoff from a drainage area for a given rainfall. This chapter presents procedures for estimating runoff and peak discharge from small rural watersheds for use in designing soil and water conservation measures. These procedures for determining peak discharge are applicable to drainage areas that range in size from 1 to 2,000 acres in the United States, Puerto Rico, and the Virgin Islands. There is an MS-DOS microcomputer program that duplicates the manual computation procedures of the chapter. Tables, figures, exhibits, and worksheets are included for a quick and reliable way to estimate peak discharge and runoff for a range of rainfall amounts, soil types, land use, and cover conditions. The data for the peak discharge exhibits were computed using procedures from the Soil Conservation Service (SCS) National Engineering Handbook Section 4 (NEH-4). NEH-4 or Technical Release 55 (TR-55), "Urban Hydrology for Small Watersheds," should be used to estimate peak discharge for conditions beyond the limits of this chapter and for special situations and areas where procedures of this chapter may be considered oo general to provide good estimates. L 2. Factors affecting surface r u n o f f General Rainfall is the primary source of water that runs off the surface of small rural watersheds. The main factors affecting the volume of rainfall that runs off are the kind of soil and the type of vegetation in the watershed. Factors that affect the rate at which water runs off are the watershed topography and shape along with conservation practices on a watershed. Rainfall The peak discharge from a small rural watershed is usually caused by intense rainfall. The intensity of rainfall affects the peak discharge more than it does the volume of runoff. The melting of accumulated snow in the mountains and northern plains may result in a greater volume of runoff, but usually at a lesser rate than runoff caused by rainfall. The melting of a winter's snow accumulation over a large area may cause major flooding along rivers. Intense rainfall that produces high peak discharges in small watersheds usually does not extend over a large area. Therefore, the same intense rainfall that causes flooding in a small tributary is not likely to cause major flooding in a main stream that drains 10 to 20 square miles. This chapter considers only rainfall-generated runoff and not runoff generated from snowmelt. However, to avoid the use of a different set of rainfall intensities for each drainage area, a set of synthetic rainfall distributions having "nested" rainfall intensities was developed. This set maximizes the rainfall intensities by including selected short-duration intensities with those needed for longer duration. For the size of the watershed for which SCS typically provides assistance, a storm duration of 24 hours was chosen for the synthetic distributions. The 24-hour storm, while longer than that needed to determine peak discharges, is suitable for determining runoff volumes. Thus, a single storm duration and associated synthetic rainfall distribution can be used to estimate peak discharges for a wide range of watershed areas. The intensity of rainfall varies considerably during the storm period. Four 24-hour storm distributions, Type I, Type IA, Type II, and Type Ill, were developed by SCS from U.S. National Weather Service data as typical design storms. They are associated with climatic regions. Type IA maximum intensities are less than Type I; Type I intensities are less than Type Ill; and Type Ill intensities are less than Type II intensities. Type IA and I storm distributions are typical of maritime climates in the western United States where winters are wet and summers are dry. The Type IA storm distribution is characteristic of the coastal side of the Cascade and Sierra Nevada Mountains in Oregon, Washington, and northern California. The Type I is the characteristic storm distribution for the coastal side of the Sierra Nevada Mountains in southern California and for Hawaii and Alaska. Type Ill represents Gulf of Mexico and Atlantic coastal areas where tropical storms bring large 24-hour rainfalls. The Type II storm distribution is typical of the more intense storms that occur over the remainder of the United States, Puerto Rico, and the Virgin Islands. Figure 2-1 is a map showing the approximate geographic boundaries for the four rainfall distributions. If a watershed is near a boundary, contact the State Conservation Engineer for a better definition of actual location. In the intermountain and northern tier of States, the annual peak discharge may occur in some years from rainfall falling on snow or from rapid snowmelt on frozen or saturated soils. In this case, special procedures in NEH-4 are to be used. Hydrologic soil groups Soils have been classified into four hydrologic soil groups as shown in table 2-1. The four groups are defined by SCS soil scientists as follows: Group A soils have low runoff potential and high infiltration rates even when thoroughly wetted. They consist chiefly of sands and gravels that are deep, well drained to excessively drained, and have a high rate of water transmission (greater than 0.30 inlhr). Group B soils have moderate infiltration rates when thoroughly wetted and consist chiefly of soils that are moderately deep to deep, moderately well drained to well drained, and have moderately fine to moderately coarse textures. These soils have a moderate rate of water transmission (0.15 to 0.30 inlhr). Group C soils have low infiltration rates when thoroughly wetted and consist chiefly of soils having a layer that impedes downward movement of water and soils of moderately fine to fine texture. These soils have a slow rate of water transmission (0.05 to 0.15 inlhr). Group D soils have high runoff potential. They have very low infiltration rates when thoroughly wetted and consist chiefly of clay soils with a high swelling potential, soils with a permanent high water table, soils with a claypan or clay layer at or near the surface, and shallow soils over nearly impervious material. These soils have a very low rate of water transmission (0 to 0.05 inlhr). J Cover type Cover type affects runoff in several ways. The foliage and its litter maintain the soil's infiltration potential by preventing the impact of the raindrops from sealing the soil surface. Some of the raindrops are retained on the surface of the foliage, increasing their chance of being evaporated back into the atmosphere. Some of the intercepted moisture takes so long to drain from the plant down to the soil that it is withheld from the initial period of runoff. Ground cover also allows soil moisture from previous rains to transpire, leaving a greater void in the soil to be filled. Vegetation, including its ground litter, forms numerous barriers along the path of the water flowing over the surface of the land. This increased surface roughness causes water to flow more slowly, lengthening the time of concentration and reducing the peak discharge. Treatment Treatment or conservation practices reduce erosion and thereby maintain an open structure at the soil surface. This reduces the runoff, but the effect diminishes rapidly with increases in storm magnitude. Contouring and terracing reduce erosion and decrease the amount of runoff by forming small reservoirs. Closed-end level terraces act as storage reservoirs without spillways. Land areas in which level terraces have been constructed may be excluded from the drainage area above downstream measures if the terrace system has enough capacity to store the depth of runoff commensurate with the frequency of the runoff event. Gradient terraces increase the distance water must travel and thereby increase the time of concentration. Hydrologic ,conditions In most cases, the hydrologic condition of the site affects the volume of runoff more than any other single factor. The hydrologic condition considers the effects of cover type and treatment on infiltration and runoff and is generally estimated from density of plant cover and residue on the ground surface. Good hydrologic condition indicates that the site usually has a lower runoff potential. Crop residue tilled into the soil and the residual root system from grasses that have been in crop rotations produce a good hydrologic condition. A grassland cover is good if the vegetation covers 75 percent or more of the ground surface and is lightly grazed. A cover is poor if vegetation covers less than 50 percent of the ground surface or is heavily grazed. Grass cover is evaluated on the basal area of the plant, whereas trees and shrubs are evaluated on the basis of canopy cover. For arid and semiarid rangelands, poor conditions exist if ground cover (grass, litter, and brush canopy) is less than 30 percent. Fair conditions exist when the ground cover is between 30 and 70 percent, and good conditions exist when ground cover is greater than 70 percent. Topography The slopes in a watershed have a major effect on the peak discharge at downstream points. Slopes have little effect on how much of the rainfall will run off. As watershed slope increases, velocity increases, time of concentration decreases, and peak discharge increases. An average small watershed is fan shaped. As the watershed becomes elongated or more rectangular, the flow length increases and the peak discharge decreases. Potholes may trap a small amount of rain, thus reducing the amount of expected runoff. If potholes and marshland areas make up one-third or less of the total watershed and do not intercept the drainage from the remaining twothirds, they will not contribute much to the peak discharge. These areas may be excluded from the drainage area for estimating peak discharge. If potholes constitute more than one-third of the total drainage or if they intercept the drainage, the procedures in NEH-4 should be used to estimate the peak discharge. 3. Runoff A representative curve number for a watershed can be estimated by area weighting using worksheet 1 as shown in example 2-1. Runoff curve numbers The SCS runoff equation is: (P - la) + (Eq. 2-1) S Where Q = runoff in inches, P = rainfall in inches, la = initial abstraction in inches, and S = potential maximum retention after runoff begins in inches. Initial abstraction (Ia ) includes all losses before runoff begins. It includes water retained in surface depressions, water intercepted by vegetation, and water lost to evaporation and infiltration. la is highly variable but is generally correlated with soil and cover parameters. Through studies of many small agricultural watersheds, lawas found to be approximated by: la = 0.2s (Eq. 2-2) Removing laas an independent parameter allows use of a combination of S and P to produce unique runoff volumes. Substituting equation 2-2 into equation 2-1 gives: The potential maximum retention can range from zero on a smooth, impervious surface to infinity in deep gravel. For greater convenience, the "S-values" were converted to runoff curve numbers (CN's) by the following transformation: According to equation 2-4, the CN is 100 when S is zero and approaches zero as S approaches infinity. Runoff curve numbers can be any value from zero to 100, but for practical applications are limited to a range of 40 to 98. The runoff curve numbers in table 2-3 were developed by examining rainfall runoff data from small agricultural watersheds. The runoff curve number for a given soil-cover type is not a constant but varies from storm to storm. The index of runoff potential for a given storm is the antecedent runoff condition (ARC). ARC is an attempt to account for the variation in CN at a site from storm to storm. The runoff curve numbers in table 2-3 are for an average ARC and are used for design. Rainfall The 24-hour rainfall depths for a desired location and frequency can be obtained from the appropriate,map in figures 2-2 through 2-25. The rainfall values for each of the 11 western conterminous States can be obtained from the U.S. National Weather Service, NOAA Atlas 2. Estimating runoff The runoff from a watershed may be expressed as the average depth of water that would cover the entire watershed. The depth is usually expressed in inches. The volume of runoff is computed by converting depth over the drainage area to volume and is usually expressed in acrefeet. When CN and rainfall (P) have been determined for the watershed, determine runoff (Q) by using figure 2-26 or table 2-2. 4. Time of concentration General Time of concentration (Tc ) is the time it takes for runoff to travel from the hydraulically most distant point of the watershed to the outlet. Tc influences the peak discharge. For the same size watershed, the shorter the Tc, the larger the peak discharge. This means that peak discharge has an inverse relationship with Tc. Estimating time of concentration Tc can be estimated for small rural watersheds using the following empirical relationship: Where Tc = f = CN= Y E wheel or it can be marked along the edge of a paper and converted to feet. Some typical examples of determining the flow length are shown below. Natural Watershed. In this case, water flows from the watershed divide to a small channel, down the small channel to the main stream, and from there to the watershed outlet. time of concentration in hours, flow length in feet, runoff curve number, and average watershed slope in percent. Figure 2-27 is a nomograph for solving e uation 2-5. Tc is determined using watershed parameters CN, and Y. Worksheet 2 can be used to compute Tc. Example 2-2 demonstrates this procedure. For watersheds where hydraulic conditions are such that velocities of water flow need to be estimated (urban areas, etc.), then Tc should be estimated using TR-55 methods. 9, L, Average watershed slope The average watershed slope (Y) is the slope of the land and not the watercourse. It can be determined from soil survey data or topographic maps. HiUside slopes can be measured with a hand level, Locke level, or clinometer in the direction of overland flow. Average watershed slope is an average of individual land slope rneasuremdnts. The average watershed slope can be determined using the following relationship: where Y = average watershed slope in percent, C = total contour length in feet, I = contour interval in teet, and A = drainage area in square feet. L Flow length Flow length (6 is the longest flow path in the watershed from the watershed divide to the outlet. It is the total path water travels overland and in small channels on the way to the outs. The flow length can be determined using a map Watershed with Terraces. In this case, water flows from the divide to the terrace, along the terrace to the outlet or main stream, and then along the main stream to the outlet. 5. Peak discharge General Using runoff, la/P, time of concentration, and drainage area, the peak discharge can be estimated using exhibits 24A, 2-1, 2-11, and 2-111. I,/P Ratlo The watershed CN is used to determine the initial abstraction (Ia) from table 2-4. IaIP ratio is a parameter that indicates how much of the total rainfall is needed to satisfy the initial abstraction. The larger the lalP ratio, the lower the unit peak discharge (qu) for a given Tc. This indicates that if initial abstraction is a high portion of rainfall, the peak discharge will be lower. Thus, the IaIP ratio is greater for smaller storms. If the computed la/P ratio is outside the range shown (0.1 to 0.50) in exhibits 2-1 through 2-111, then the limiting values should be used; i.e., use 0.1 if less than 0.1 and use 0.5 if greater than 0.5. If the ratio falls between the limiting values, use linear interpolation. Estimating peak discharge The unit peak discharge (q,) is obtained from exhibits 2-1, 2-IA, 2-11, or 2-111, depending on the rainfall type. Figure 2-1 shows the approximate geographic boundaries for the four rainfall distributions. Tc and Ia/P values are needed to obtain a value for qu from the exhibit. The peak discharge (qp) is computed as the product of the unit peak discharge (q,), the drainage area (A), and the runoff (Q). Worksheet 2 can be used to determine qp as shown in example 2-2. 6. Limitations The watershed drainage area must be greater than 1.0 acre and less than 2,000 acres. If the drainage area is outside these limits, another procedure such as TR-55 or TR-20, Project Formulation-Hydrology, should be used to estimate peak discharge. r The watershed should have only one main stream. If more than one exists, the branches must have nearly equal Tc's. r The watershed must be hydrologically similar; i.e., able to be represented by a weighted CN. Land use, soils, and cover are distributed uniformly throughout the watershed. The land use must be primarily rural. If urban conditions are present and not uniformly distributed throughout the watershed, or if they represent more than 10 percent of the watershed, then TR-55 or other procedures must be used. r If the computed Tc is less than 0.1 hour, use 0.1 hour. If the computed Tc is greater than 10 hours, peak discharge should be estimated by using the NEH-4 procedures, which are automated in the TR-20 computer program. L When the flow length is less than 200 feet or greater than 26,000 feet, use another procedure to estimate Tc. TR-55 provides an alternative procedure for estimating Tc and peak discharge. r Runoff and peak discharge from snowmelt or rain on frozen ground cannot be estimated using these procedures. NEH-4 provides a procedure for estimating peak discharge in these situations. r If potholes constitute more than one-third of the total drainage area or if they intercept the drainage, the procedures in NEH-4 should be used. a When the average watershed slope is less than 0.5 per- cent, a different unit hydrograph shape can be used. Contact the State Conservation Engineer for necessary information. r When the weighted CN is less than 40 or more than 98, use another procedure to estimate peak discharge. r When the average watershed slope is greater than 64 percent or less than 0.5 percent, use another procedure to estimate Tc. An alternative procedure is shown in TR-55 for estimating Tc and peak discharge. i Accuracy of peak discharge estimated by this method will be reduced if IalP ratio used is outside the range given in exhibits 2-1, 2-11, 24A, and 2-111. The limiting lalP ratios are to be used; i.e.. if U P in the exhibit 2-11 is less than 0.1. use 0.1; and if lalP is greater than 0.5, use 0.5. 7. Example 2-1-Estimating Weighted CN Given a 90-acre watershed in the Type II storm distribution area, determine the weighted curve number for the drainage area above a proposed waterway. The available soils map shows that the major soils are Dover, Berks, and Easton in field #2 of A.B. Smith's farm in Adams County, MD. By soil, the cover description breaks down as 25 acres of pasture in good condition on Dover, 55 acres of row crop in straight rows in good condition on Berks, and 10 acres of woods in poor condition on Easton. Use worksheet 1 to develop the weighted curve number for the watershed. Example 2.1 -Worksheet 1: Runoff curve number (CN) A"~PF/// County C Soil name hydrologic group (table 2-1) State Hip Checked , Lo Date 1 Cover description (cover type, treatment and hydrologic condition) or %) Totals = Product of CN x area 0 (acres (table 2-3) I CN (weighted) = 6/6/J.7 90 8. Example 2-2-Estlmatlng Peak Discharge Given a Wacre watershed in the Type II storm distribution area, determine the peak discharges for the 2-, 5,and l0.year events. The available soils map shows Dover, Berks, and Easton soils in the drainage area above the proposed waterway in field W2 of A.B. Smith's farm in Adams County, MD. The cover by soil types and weighted CN is shown in example 2-1. The average watershed slope is 1 percent, and the flow length is 3,400 feet. The 2-year, 24-hour precipitation is 3.4 inches; the Syear, 24-hour precipitation is 4.5 inches; and the 10-year, 24-hour precipitation is 5.5 inches. Use worksheet 2 to develop the desired peak discharge estimates. Example 2.2 -Worksheet 2: Time of concentration and peak discharge Estimating time of concentration 1. Data: Rainfall distribution type. ..........................................= .................................................A = Runoff curve number .........................................CN = Y = Watershed slope.. ............................................. Flow length ................................................... 1 = (I, IA, 11, Ill) 90 7 Drainage area 2. T, using ac (Worksheet 1) % 3 e i,Y, CN and figure 2-27. .................................. = ft hrs or using equation 2-5 Estimating peak discharge 1. Frequency ....................................... 2. Rainfall, P (24-hour). .............................. in 9.4 3. Initial abstraction, I, ............................... (Use CN with table 2-4) in 1.564 4. Compute I,/P ratios. .............................. 5, Unit peak discharge q, ............................ cfs/ac/in (Use T, and I,/P with exhibit 2-11) 6. Runoff,Q ....................................... (Use P and CN with figure 2-26 or table 2-2) in 7. Peak discharge, q,.. (Where q, = q, AQ) .............................. cfs Yr I .@ /. 42 45 1 1 1 I .564 .42 33 87 55 I .66# 1 1 . 4 4 ] Exhibit 2-1 -Unit peak discharge (q,) for SCS Type I rainfall distribution Time of concentration (T,), hours Exhibit 2-IA -Unit peak discharge (q,) for SCS Type IA rainfall distribution 1 Time of concentration (T,), hours Exhibit 2-11 -Unit peak discharge (q,) for SCS Type II rainfall distribution 1 Time of concentration (T,), hours Exhibit 2-111 -Unit peak discharge (q,) for SCS Type Ill rainfall distribution Time of concentration (T,), hours Figure 2-1 -Approximate geographic boundaries for SCS rainfall distributions Type lA Type II Type Ill Figure 2-4 -Precipitation values for the Eastern United States-10-year m 0 %.&A- I 1 - ,* I ," I - w 9 I I ----_ I9 24-hour rainfall (inches) STANDARD PARALLELS 25. AND 45' w 9 - . " " . 4.39495 2 Prepared by US. Weather Bureau h (ID 0) C 0 .-C -m Y .-c C E L 3 0 5 P 01 ii P V) 01 I 8 C zm 0 .-c 0) C 3 i u (ID m W 0) 5 5 C -8m > .-mc ..3 0 er C P U 2 P I S nl 2 3 .-CJ) LL Figure 2-8 -Precipitation values for Alaska-2-year 24-hour rainfall (inches) ATTU ----- ---- ADAK 3.58 ATKA---CHERNOFSKI 3.30 GAMBELL --- 1.15 ST. PAUL I I - -- Prepared by US. Weather Bureau Figure 2-9 -Precipitation values for Alaska-5-year 24-hour rainfall (inches) AfTU ----- 3.74 ADAK ------ 4.64 AT KA ----- 3.34 CHERNOFSKI -4.60 GAMBELL 1.60 ST. PAUL 1.61 ---- Prepared by US. Weather Bureau 2-23 Figure 2-1 0 -Precipitation values for Alaska-10-year 24-hour rainfall (inches) ATTU ----- 5.27 ADAK ----- 7.28 ATKA ----- 4.42 CHERNOFSKI - 5.58 GAMBELL --- 1.93 ST. PAUL --- 1.77 Figure 2-1 1-Precipitation values for Alaska-25-year 24-hour rainfall (inches) - AlTU 4.82 ADAK 6.49 ATKA --4.12 CHERNOFSKI -6.79 GAMBELL -2.37 ST. PAUL -- 1.98 HEPNOFSKI i Prepared by U.S. Weather Bureau 2-25 Figure 2- 12 -Precipitation values for Alaska-50-year 24-hour rainfall (inches) - BARTER I r /--I -1 \ ATTU ADAK ATKA I / ----- 4.20 5.43 3.68 --------- - CHERNOFSKI 7.73 GAMBELL --- 2.70 ST. PAUL --- 2.15 I NAS I 165' 160' 155. 1 50. 145' 140. 135' . . . a 130. Prepared by US Weather Bureau 2-26 Figure 2-1 3 -Precipitation values for Alaska-100-year 24-hour rainfall (inches) Prepared by U.S. Weather Bureau Figure 2-1 4 -Precipitation values for Hawaii-2-year 24-hour rainfall (inches) Prepared by US. Weather Bureau Figure 2- 15 -Precipitation values for Hawaii-5-year 24-hour rainfall (inches) Prepared by U.S. Weather Bureau Figure 2-1 6 --Precipitation values for Hawaii-10-year 24-hour rainfall (inches) Prepared by US. Weather Bureau Figure 2-1 7 -Precipitation values for Hawaii-25-year 24-hour rainfall (inches) HAWAII Prepared by US. Weather Bureau Figure 2-1 8 -Precipitation values for Hawaii-50-year 24-hour rainfall (inches) Prepared by US. Weather Bureau Figure 2-1 9 -Precipitation values for Hawaii-100-year 24-hour rainfall (inches) HAWAII Prepared by US. Weather Bureau Figure 2-20-Precipitation values for Puerto Rico and the U.S. Virgin Islands--2-year 24-hour rainfall (inches) A I T L A N ST C CROlX 0 C E A N I ISLAND S E A Prepared by U.S. Weather Bureau Figure 2-21-Precipitation values for Puerto Rico and the U.S. Virgin Islands--5-year 24-hour rainfall (inches) s:\ CROIX ISLAND Prepared by US. Weather Bureau Figure 2-22 -Precipitation values for Puerto Rico and the U.S. Virgin Islands--10-year 24-hour rainfall (inches) A L A N C3 ST C sr . 0 rrlows CROlX ISLANO C E ST A ~ ISLAND H N NISLAND ~ I S E A Prepared by US. Weather Bureau Figure 2-23 -Precipitation values for Puerto Rico and the U.S. Virgin IslandG2byear 24-hour rainfall (inches) 61.15' 1 67.00' 66.W L A 9 66.30' N A T I 6S.15' C 0 66'0# 6 V W N C . E A ! IC M lr ID' o l Wa 6700' 66.4.)' €4.30' 66.13' *PC 6S.W .C.# : .w VlC.UC# .PI ..I .vi ISL4X. Figure 2-24 -Precipitation values for Puerto Rico and the U.S. Virgin Islands--50-year 24-hour rainfall (inches) 67. I# 6PW' 66.45' 1 A L N A T 66. 10' 6 C I$ I I I C 0 66. W C E A 6 94 6 N r la IS' I8 r x S * 40 6.5, . L 6-. II W..) I "-40 E A 1 6..,, .,4 '..y140 Prepared by US. Weather Bureau Figure 2-25-Pndplbllon valua for Puorto Rko and tha US. Vlrgln ldmnda-100-yoar 24-hour rdnfal A L A N C 100-YEAR 244iOUR RAINFALL (INCHES) 0 C E A N Figure 2-26-Solution for runoff equation Figure 2-27.-Time of concentration (T,) nomograph AABAB LABERG AAPON AASIAD AAZDAHL ABAC ABA J O ABALOBADIAN ABAPCA ABBAYE ABBIE ABBOT 7 ABBOTISIOWN ABCAL ABEGG ABELA ABCLL ABEPDFE* ABEPONC AUEPSITO A3EPT bees ABGESE ABILCNE ABIOUA ABIOUA. FLDODtD A011A ACO LOOP ABOillGINC ABOTEN A@@& ABQ A H AM ABRAZC ABQAZO. 6oAVCLLY rweu ABPIGO ABSAoJKtE AbSCOTA AUSIIEC ABSTEO ABSTEO. F L G J D F D A6STON ACACIO ACIDS r v ACADlA ACANA ACANOO ACASCO ACC'LCPATOP 4CE IT U N A S ACEL ACHIL.IY ACUEF ACXEOVAh ACKCCVILLE ACKEIT bCXLEI ACKMF h ACUMCPE ACUUATEO ACblS ACO ACOUA ACOPC o I rorvrw I AoolCKS 0 I c 1 AOOIELOU 6 D c l ADi I AWK I ADFL I ADEL. Y E 1 I AOELAIDE I r c r ~ ~ ~ r o I ADELIN3 I ADCLIND. I SALINE-ALKALI I ADELPHIA I I I 0 I o I I I D C B e D C 3 0 B D U B C e c R 0 5 C 9 C C C D D D 9 3 D C C! 0 C A D C 0 C I I I 1 I I I I I I I I I I 1 t I I I I I I I I 1 I e I C 3 D C D I 1 a a c C R I I I I I I I I AIOI C I 3 I 8 I F I I B 0 I C I e I C C I I rcovr C 1 ACFEDALE ACQCE ACPELANE ACTON ACUFF ACUNA ICY ADA ADAIR AOAUS ADAUSCV ACAMSVILLE ADATDN D I c C I I E l P 1 C C I *DTES: c c A B c D I I I I I I I ADEN AOENA AOGCR AoIEux AOILIS AOIN ADIOS ADJUNIAS AMINS AOKINS. A L K A L I AOKINS. b f l ADLED ADMAN ADDBE b3DLPN ADDS ADalAN ADVOKAY AEiEl AENEAS AFFEY AFLFV bfTADEN LFTOY LGA AGAIPAY AGAN AGAR AGASSIZ AGATE bGbTUA bGAWAM AGENCY AGER AGFAYAN AGNAL bGNESl0N AWESTON. COBOLY sussiaAluu LWESION. CDUBLY AGNESTON. NOWGRAVELLY AGNEW bGND5 AGDN AGO91 AGPA AGUA AGUA O U L C C AGUA f a I A AGUA F U I A . N I G H RAINFALL A W A FRIA, SIDYV bGUAOlLLA AGUALI AWED& AGUILAPES AGIJILI1A AWIPQE AGUSTIN AHbQT LHL AHLSTROU ArrEE* AHDL1 AhPAU TWO L ( Y D Q 0 L O C I I C S O I L G P O ' J P S S U C H A S B / C I N D I C A I C L D D I F I E R S SVOWN. F.C.. UEDROCK S U B S T R A I U W r RECER c ALblNG ALDINO ALsoo rLrGaos r L s r w c l K I I rrerco* I rLrx I ALCXANWe I rmwuoarr I ALrra f ALFLACK I aroeo I ALGANSCE I rLGmfimo I ALGER~TA I ALGICRI s c 0 r o C r 0 n e E C I I ACGOA ALGOUA c 1 ALHAYBPA 1 ALHARU C D 1 ALICE C I ALICEL A I ALICIA B/Ol ALIDA I! I A L I K C M I D I ALINE C I ALKIPIDCE f: I &LID I ALLAGASN 0 I ALLAwcRE 5 1 ALLAVTON F I ALLAKTONI A I DEPRCssloNAL G s e I I A e 1 I I I f2 C I C 6 C P E c r ? D 4 I i! B D P P 6 A ? c D c c s c r @ 9/01 n I 9 I s e B B I I I I O I A C I I I I I D s D 9/01 I I ALLENPALE ALLENODPF ALLENS PARK I I I I I I ALS ALSCO R/CI c I A I B I C/O1 C I 0 ALWO bLMON1 ALUOIA ALUV ALNITE ALO ALWA ALOWAX ALDNA ALDNSO ALovra ALPENA bLPHA rLPlN ALPON ALPOCA 1 I I C B r I I bLLENS DAIK. I ALLEUIINE I rLLfwrooo I LLL~V 1 ALLHANOS I 0 8 I I I I I I C B c c I I I I I I I 0 c 6 rr ALLODWN ALLEbWENY ALLEWANDS ALLEN I e 1 I I I C C D C C c B 8 r D c c I I I I ALLARD I ALLIANCE I ALLIGAIOR I ALLIS I ALL IS^^ I ALLKEP I ALLCR I bLLOUFZ I ALWAC I ALUANDR I ALUAVILLE I ALLENA I ALNFRIA I ALYILANIE e 0 C 1 r~aro I uaos 0 s 8 o B STONY C 0 e n D B ALSFA ALSPAUGW ALSIAD ALLlDNV ALLUP r r r r r o w r r L l r P r r r ALTAR ALIAVISlA ALlDORF ALIWOUSE ALIICRESI ALA I ALTWAR ALTO ALIOGA ALlON ALIOONA ALluoA ALIURAS ALIUS ALTVAN ALUF ALUM ALUSA ALVARAOD ALVIN LLVIRA ALvrso ALVDDEST ALVOD ALVC'P. D R A I N E O bLV@P. P R O T F C I E D r r r l L D r ALVIN ALZADA ALZDLA AUADOR bWAGON I I I rwLlr I AUALU I I I I I I ANAUI ALANCA AUARILLD AWASA AMASA. W O D E R A t E L V WET. SANDV sursia~iu~ D I D I AUBEa e e I I I B B U e D C 0 B 0 c C e D E C D B 9 c b e A P r e C A 0 I I I I I AUBIA AMBOLT A ~ O V AWBRANT AV9PAW AMELIA AUCNE AMENIA AUENSON AMERICANOS AWERICUS AVFRY AWES I I I I I I rucsr. I AUESWDNI I AMUFRSl ArISTAD ALllV AYUDN 1 AWCDAC I AVCLE I AUOP I AMOPUS I AMOS I AuosTowr I I I I I I I I AYPAO ~UPMIDN AUSDCW ALSTEPDAL ACTDFl 1 4 E DRA l W O / U H ) R A I N E O SIlUAIION. 13 A S O E C I F I C S O I L S E C I E S D U A S C F O U N D I N I D l L L A P L E G E N D . Table 2-1.-Hydrologic AMWELL AMY ANACAPA ANACOCO ANACONDA ANAHE I M ANAHUAC ANAMI TE ANAPRA ANASAZI ANATONE ANAUD ANAVEROE ANAWALT ANCHO ANCHO. S A L I N E ANCHOR P O I N T ANCHORAGE ANCLOTE ANCLOTE. OEPRESSIONAL ANCLOTE I FREOUENTLY FLOODED ANCO ANOERGEORGE ANOERLY ANDERS ANDERSON ANDOK ANOOVER ANDRADA ANOREESON ANOREGG ANORES ANOREWS ANORUSIA ANDRY ANDY5 ANEO ANELA ANETH ANETH. DRY ANGEL I C A ANGEL I N A ANGEL0 I ANGELUS ANG IE ANGLE ANGLEN ANGOLA ANGORA ANGOSTURA AhHALT ANIAK AhIMAS ANINTO ANITA ANKENY ANKLAM ANKONA ANNABELLA ANNANOALE ANNAW ANNEM'AINE ANN1S ANNIS. S A L I N E ANNIS. DRAINED ANN I S O U A M ANNISTON ANNbNA ANOCON ANOKA ANONE S ANOWELL ANSAR I ANSEL ANSELMO NOTES: d l groups for U.S. soils (continued) I I I I I I I I I I I I I ANSELMO. BEOROCK sussrnAruM B ANSGAR 0 ANSPING B ANT F L A T C ANTEL D ANTELOPE SPRINGS ANTERO ANTHO ANTHOLOP ANTHONY A N T IGO ANTILON 1 ANTIOCH 1 ANTLER I ANTOINE I ANTONITO I ANTOSA I ANTROBUS I ANTWERP I ANTI I ANUNOE I ANVIK I ANWAY I AOWA I APACHE I APAKUIE I APALACHEE I APALO B I APAREJO D 1 APELDORN D I APEX I APISHAPA C B I APISON s I APnAT 1 APMAY C A I APCLLD 1 APDPKA D P I APPANOOSE b 1 APPERSON B 1 APPIAN B I APPIAN. A I SALINE-ALKALI e / o i APPIAN. WET APPIAN. RECLAIMED APPLEBUSH APPLEOELLIA APPLEGATE APPLETON APPLING APRDN APT C o APTAKISIC C r, D B 1 I D I D B C B C C I a B c 0 D C B C D D B B I I I I I I I I I I I I I I I I I I I I APTDS AOUILLA AOUINAS ARAeRAa ARAOA ARAGON ARAmaunu ARANSAS ARAPAHOE ARAFIEN ARARAT ARAT APAVAIPA ARAVE ARAVETON ARBELA ARBIDGE ARBOLES ARBONE ARBOR ARBUCKLE AWUCKLE. ARBURUA ARBUS ARCATA ARCETTE WET A I I ARCH ARCHABAL B / D l ARCHBOLO I ARCHFR B I IRCHEPDALE I ARCHES I ARCH I N I ARCHIN. COOL I ARCHULETA I ARC1 A I ARCLAY I ARC0 I ARCD. O R A I N E P I ARCOLA I ARD I ARDEIIPONT I ARCENVOIR I ARDEP I A R D E P . WET I ARDILLA I A R D I VEY I ARDNAS I AROTCD I AREC l B O I AREOALE I AFiENA I ARENA. D R A I N E D I ARENALES I ARENCTSVILLE I ARENOSA 1 ARENZVILLE I ARGALT I ARGENT I ARGEHTA I ARGONAUT I AFGORA I ARGYLE I ARIEL I ARIKAEA I *RIM@ I ARIPEKA I ARIPINE I ARIS I ARISPF C I AEIZD B I ARKAPCTLA C I ARKAkA C I ARKAOUA C I ARKONA B I AFKPORT B I ARrSDN B I ARKTOh e I APLAND C I ARLE A 1 ARLINGTON C I ARLINGTON. THICK D I SDLUM I ARLO B c I ACLOVAL c I ARVAGH 0 1 APMCD e l 0 1 APMELLS C I ARMENDARIS I APPENIA B D I ARPESA C I ARMESPAN I ARMIFSBURG D B 1 LRMIJO C I ARMINGTON C I ARMISTEAO C I ARMITAGE 8 1 ARM0 B I ARMCINE B I ARPONA c I ~RMOUR C I AEMPUP B 1 ARMSTEW B I ARMSTRONG B I ARMUCHEE e e A C C 0 D C D c 0 C e C C B B B C C B e B A B C C A B A a D D C D E e C B e C A 0 C A c C C E e B C e C C e P A D C @ C D B B B o c C c B D C B C C C C I I I I I I I I I I I I I I I I I 1 I I I I ARMYORAIN I I I I I I I I I I I I I I 1 I ARVIN ARNEGARD ARNESS IRNHFIM ARNO ACNOLD ARNOT ARNTZ AROL AROSA ARP ARRADA ARRASTRE ARREDONOO ARRIBA ARRINGTON ARRICLA APRITOLA AQROLIME ARRON ARROWHEAD ARROYADA 1 ARROYO S E C O I ARSITE I ARTA I ARTESIA I ARTESIAN I ARTNOC I ARTCIS I ARUJO 1 IRUNOEL I ARVA I ARVADA I ARVANA I ARVESON I ARVILLA I I ARZD ASA r s A e e m ASBILL ASCALON ASCAR ASCHOFF ASH SPRINGS ASHART ASHBDN ASHCRDFT ASHOALE ASKDOWN ASHE ASHER ASHFORD ASHFDRK ASHGROVE AsHnunsr ASHIPPUN ASHKUM ASHLAR ASHLEY ASHLO I ASHMEO I ASHMUN I ASHOLLER I ASHPDRT I ASHTON I ASHUE I ASHUFLOT I AsHwooo I ASKEW 1 ASOLT I ASOTIh I ASPARAS I ASPEN 1 ASPERMONT I ASPERSON I ASSATEAGUE 1 ASSININS I ASSINNIaOINE I I I I I 1 I I I I I I I I I I I I I I I I I I I I I I I I I I I I II I I ATASCO ATASCOSA ATATE ATCHEE ATCO ATENCIO ATEPIC ATHELWDLO ATHENA ATHERTON ITHOL ATKINS ATKINSON ATLAS ATLEE ATLOW ATMORE ATCKA ATOMIC 3TRAC NRAVFSADA ATR I N G ATRVPA ATSION ATSION. TIDE FLOODED ATTELLA ATTEP. ATTERBERRV ATTEWAN I A T T E W A N . WET I ATTIC* I ATTDYAC I ATWATER I ATbELL I ATWOOO I A U GRES I AUA I AUBAROUE I AUBBEENAUBBEE I AUBERRY I AUBREY B I AUBURN B I AUBURNDALE C I AUFCD I AUGGIE D I AUGSBURG D D I AUGUSTA C ( ALtGUSTINE C I AULD B / O l AURA B I AURELIE R I AURELIUS I AURORA A e I Ausrus D I AUSTIN D I AUSTINVILLE B I AUSTWELL B I AUT a I AUTOMBA D I AUTRYVILLE C I AUXVASSE c I *uzour D C B 1 AVA I AVALON I AVANT €I ( A V A R a 1 AvAwArz C I AVENAL A I AVlLLA a I AVIS B I AVDCA T W O HYOROLOGIC SOIL GROUPS sucn A S B/C INDICATE THE DRAINEC/~NORAINED SITUATION. M O O I F I E R S S M O W N * E.G.1 BEOROCK SUBSTRATUM. R E F E R TO A S P E C I F I C S O I L S E R I E S P H A S E FDUNO I N S O I L MAP LEGEND. Table 2-1.-Hydrologic AVOW AVOWbVAG AVONOA AVOUDALE AVOWV l L L E AVTADLE AWBR IG AXIS AXTELL AVAR AVCOCK AVDELOTTE AVERSVILLE AVLMER AVNOR AVON AVOW AVR AVRES AVRSMIRE AVSEES AZAAR AZELT I N € AZIALAN AZTEC AZTEC. n l G n RAINFALL AZULE AZUELL BAAMISH DAB0 BABBINGTON BADELTWUAP BACA BACA. FLOODED BACH BACMELOR BACMO BACMUS BACKBAV BACKBONE BACLIFF BACOD I BACONA BADAXE BADENA BADENAUGH BADGE BADGERTON BAD I N BADIT0 BAD0 BADUS BADWATER BAGARD BAGDAD BAGGOTT BAGLEV BAHEM BmlA BAWL BA I L E BAILEGAP BAILEVCREEK BAILING BAINV I L L E B A I R O HOLLOW B A I R O HOLLOW. EXTREMELV COBBLV B A I R D HOLLOW. GRAVELLV BAJURA BAKEDVEN BAKER BAKERSVILLE BALAAM BALCOM BALD BALDER NOTES: d l groups for U.S. sdls (contlnued) I I C 0 B 0 B 1 I I I o 0 0 o o B o I I BALDFIELO BALDMILL BKOYOUNTAIN BALOOCK B A L D O C K * GRAVELLV c 0 C 6 c C c B B 6 e B suesrmruw. 0 dET BbLLAMACK 6 6 0 0 c e BILLER BMLINGER BALLrowN BALLVAR BALLV D 0 D B SALINE. I FLOODEO I ewMLAre I BALMORHEA I BALON I BhLsonA I e*Lrzc I BALTIMORE I BAMA I BAMAC I BAMBER I emos emrusn I I I I I I BANADERU BANAT D C BANBURV D BANCAS BANCKER B 0 BANCROFT I BANCV C I BANDAG B I BANDERA 6 I BANDID B I BANOON B I BANE B I BANGD B C I BANGOR C 1 BANGSTON I BANIDA D C/O1 BANKARD 6 1 BANKHEAD I BANKS B I BANLIC B D I BANNEL I BANNER B I BANNING B A ( BAMNION C I BANNOCK D I erNrRv a I BAPOS c C C C 0 e D D C 0 B a c 0 C C C erumo I e r u I BALYAN I BALMAN. 6/01 e B 0 C DRAlNED BALOOCK. S A L I N E e u o o c r . SALINE erLoocr. DRAINED euowrN I I I I awov I BALE l BALE. 6 A B/Dl 8 I C I 6 I D I C I I 6 C I eramoo I BARAGA 1 BARANA I BARATARI I BARBARDSA I BARBARV I e*RBEnr I BARBOUR I BARBOURVILLE I BARCAVE I BARCE I BARCLAV I amco I eMcus I erwo I BARDEN c D 6 C 0 C 8 B D B a A B C 0 D 0 D C D B D B B B c A 8 B A D A e A C 6 c C c e I 1 I I I I I I 1 I I I I I I I I I I eAROLEV BARELA BARFIELO BARFUSS BARGE BARGER BAR10 BARISHMAN BARKCAMP BARKELEW BARKERVILLE BARKLEV BARKOF BARLEVFIELD BARLING emLow BARNABE BARNARD BARNELLCREEK I BARNES I BARMESTDN I BARNESTON. I NONGRAVELLV I BARNEY I BARNHAROT I e*aNnor I BARNSDALL I BARNSTABLE I BARNUM I BARODA I BARDID I eraom. YET I BARRADA I BARRE I BARRETT I BARRIER 1 BARRINGTON I BARRDU I BARRDNETT I BARRV I emsrc I BARSHAAD I I BARTINE D c E A D c e e c emro D D B B R B 0 C eARTonE BARTON bARTONFLAT BARVDN BARX eAscAL erscc twscor BASCDVV BASEHDR BASH BASHAW arstirn eAsrLc BASIN BASINGES BASINGER. DEPRESSIONAL BASINGER. FLOODED BASKET BASSEL eAsscrr BASSFIELD BASTIAN BASTON BASTROP BASTSIL I I I I I I I errr I BATAN I BrrAvIA I BATEMAN I BATESON BATESVlLLE BATH I BATTERSON I B A T T L E CREEK I IATTLEMENT I BATZA I BAUOETTE I BAUER I BAUMAN I BAUMGARD I BAUSCHER I B AUX I BAUXSON I BAXENDALE I BAXTER I BAX T E R V I L L E I BAVAMON I BAVARD I BAVBDRD I BAVERTON I BAYFIELD I E A V F I E L D I WET I BAVHORSE I BAVLIS I BAVMEADE I BbVOU I BAVDUDAN 1 BAVSHORE I BAVSHORE. I POOERATELV WET I mvsror ( I I I I I E/Dl 8/01 C I D I I 6 D */Dl I 0 I e C I I B */Dl I D D B 6 B B 6 D A D D D D D 1 BARTLE eAnn.Ev I I I I I I I I I I I I I I I I I I I I I I I I I I I c BAVTOWN BAVUCDS BAVVI BAVVIEW eAvwooo BAzcrrc BAZILE BEACH BEAD eEADLE BEALANO I emus I BEAM I ec*wroN I BEANBLOSSOM I BEANFLAT I BEANLAKE I BEAND 1 BEAR B A S I N I BEAR CREEK I BEAR L A K E I BEAR P R A I R I E e I BEARDALL 0 1 BEARDEN D ( BEARDSLEV C I BEARDSTOWN I eEAUGULCH D B I REARMOUTH D I BEARPAW I BEARSKIN C e r o l BEARSPRING D I BEARTRAP I eEAPV1LLE I BEARWALLOW D I eEASLEv B e I REASON e 1 BEATRICE e e I ecrucoup I BEAUFORD I REAUGHTON I CEAUWONT I BEAUREGARD I BEAUSITE I erruvrrs I BEAVERCREEK I ecrvEnom B 1 BEAVERELL C C R B 0 e 6 BEAVERTON BECKER BECKET BECKLEV BECKMAN BECKS BECKTON BECKTON. WELL 1 DRAINED I BECKV I L L E I BECKWITH I BECKWOURTH I BFCRAFT I BECREEK I BEDELL I BEOEN I BEDFORD I BEDINGTDN I BEDKE I BEDNER 1 BEDSTEAD I BEDWVR D R A D D D B 0 B D D D A C B D C C B B 0 C B C 0 D e B o I I I I I I eccrn*v I I I I I I I I I I I I I I I I 1 1 I 1 I 1 I I I B C I I C C I I C I B I 6 C I I 0 I B B I I C C I I C I C 0 I 9/01 D I I D D 1 C I c B B C B BEE BEEBE BEECHER BEECHGRDVE BEECHWOOD BEEK I I ( BEELEH BEELINE bEEMDNT BEENDH BEESKDVE eEcrvILLE BEEZEE BEFAR BEGAV BEPANIN BEHEHOTOSH BEHRING eEIGLE BEIRMAN BEISIGL BEJE BEJUCOS BELAIN EELATE BELCHER BELDEN BELDlNG BELEN ecLrrsr BELFIELD BELFORE BELGARRA BELGRADE BELHAVEN BELINDA BELJICA BELK BELKNAP EELLAVISTA BELLE LELLECHESTEfi BELLEHELEN BELLENMINE BELLCVILLE B E L L E V I L L E . PDNDED PELLEVWE BELLICUM BELLINGHAM BELLINGHAM* DRAINED eELLPASS BELLPINE RELLWDDD BELMEAR I I ELKI ILL TWO HVDROLOGIC S O I L GROUPS SUCH AS B/C I N D I C A T E TqE DRAINED/UNDRAINED S I T U A T I O N . M O D I F I E R S SHOWN. E.G. BEDROCK SUBSTRATUM. REFER TO A S P E C I F I C S O I L S E R I E S P H A S E FOUND I N S O I L MAP LEGEND. B/C 0 B B D C C C D D B Table 2-1.-Hydrologic BELMONT BELMORE BELPRE BELSAC BELTED BELTON BELTRAMI BELTSVILLE BELUGA BELUGA. D R A I N E D . SLOPING BELVOIR BELZAR BEMIDJl B E N LOMOND BENCHLEV BENCLARE BENCO BENDER BEND I R E BENEVOLA BENEWAH BENFIELD BENGAL BENGE BENHAM BENIN BENITO BENJAMIN BENKL I N BENMAN BENNDALE BENNINGTON BENR I D G E BENSLEY BENSON BENTEEN BENWV BEN2 BEOR BEOSKA BEOTIA BEOWAWE BEOUINN BERCUMB BERD A BEREA BERENICETON e.eRwoLz BERGLAND BERGOUIST BERGS TROM BERGSVIK BER I N 0 BERIT BERKS BERKSHIRE BERLAKE BERLIN BERMESA BERMUDIAN BERNAL BERNALDO BERNARD BERNARD I N 0 BERNARDSTON BERNH I L L B E R N 1 CE BERN ING BERNOW BERRVLAND BERRYMAN BERSON BERTAG BERTELSON BERTHDUD BERTIE bERTOLOTTl soil groups for U.S. rdls (continued) 0 e c 0 0 c c D c c c A B C C a e c C o c C B 0 D D 0 C I ernrar* I emrwmo I BERVlLLE I BERWOLF I BERVL I eEazrrlc I 8ESEMAN I BESHERM I BESNER I BESSEMER I BESSIE I sesrwon I errnrw I BETHEL I BETHERA I BETHESDA I BETHLEHEM I eerrs I BETDNNIE I BETRA I CETTERAVIA I eEns I sruun I BEVENT I BEVERIDGE I eFveRLv I BEVERLY. G R A V E L L Y I BEN I 0 0 B 0 C 0 B C C 0 BEWLEYVILLE BEXAR BE20 BEZZANT Brae ereLrspRlNcs I B l C E I BICKERDYKE I BICKETT 1 BICKLETON I BICKMDRE I BICDNDDA I BlCDNDDAr DRAINED I BIODEFDRD I BIDDLEMAN I BIDMAN I BIDWELL I BIEBER I BIEDELL I PIEDSAW 1 BIENVILLE I BIG e L u E I B I G HORN I R I G TIMBER I BIGARM I BIGBEE I BIGBEND I BIGBROWN I b1GELDW I BIGETTY 1 BIGFLAT I BXGFDDT I BIGFORK o I elcnms C B c 0 0 0 C B o D 0 B B B 0 0 C 0 C o e 0 o C C B A C e I I I I I I BIGHILL I elcLrxe I BIGMEADOW I BIGNELL I BIGRIVER 1 I B/DI C I 0 I c e 0 0 0 BIGSHEEP BIGSPRING arcurN BIGWINDER BIJORJA BIJOU BILBD BILGEQ I l I ewLerr I BILLINGS I I 0 I BILLINGS. I MOOERATELV SLOW B a m 1 PERM e I elLLvcREEr B I BILLVHAW 0 I BILTMDRE A / D l BIMMER C I ClNCO I BIPDLE 0 1 BINFORD C I BINGER 0 C I BINGHAM I BIN6HAMPTON C I BINGHAWVILLE B 0 I BINNA c I BINNSVILLE e I BINS A I BINTON I BINTON. RECLAIMED 0 c c 0 B A 0 B A c o o 0 0 C 0 B D 0 B C D c o 0 C B 0 0 C A o 0 o B A B C B e o C C R B A C C B B D C D C B c D B C I erov* I arPPvs I BIRCHBAV I BIRCHFlELD I BIRCHWOOD 1 BIRODW I BIRDS I BIRDSALL I erwasaowo I emosLrv I BIRDSVlEd I BlRKeECK I BIRMINGHAM I BIRNEV I BIRDME I BISBEE I axscmo I BISCAY 1 BISGANI. I MODERATELY WET I B l S G A N l t FLOOOED I ersnop I alsuracr I alsooor I I I BISPXNG BISSELL BISSDNNET BIT BITTER BITTER SPRING I I I I emrraaoor I BITTERWATER I BlrroN I BlVANS I I I RIXBV LIIXLER BJDRK I BLACHLY I o u c r BUTTE I e u c r CAWON I B L A C K CANYON. I DRAINED I BLACK R I D G E I BLACK* I eucreuaw I BLACKDRAW I ELACUETT I BLbCKFOOT ~ L A C K F O D T . DRAINED I BLACKMALL I B L A C K H A L L . WARM I eLAcrnAuwra I BLACKHAWK I BLACKHdOF I BLACKH~RSE I BLACKLEED I BLACKLEG I BLACKLOCK I BLACKMAN i I ecrcruourr 0 I I I I BLUE L A K E 11 B L U E S T A R I BLUEBELL I BLUECHIEF I BLUECREEK I BLUEDOME I BLUEFLAT I BLUE6ROVE I BLUEGULCH I BLUEHILL I BLUEHON I BLUEJOINT I BLUENOSE I BLUEPOINT I B L U E R 111 I BLUESLIDE I BLUESPR I N I BLUESTONE I BLUEW I N 6 I BLUFF I BLUFFDALE I BLWFTON I BLUFORD I BLUM I B Lv I BLVBUR6 I BLVlHE BLACKNOLL BLACKOAR BLACKPlPE BLACKPRINCE BLACKROCK BLACKSAN BLACKSPAR BLACKSPOT sucrsroN BLACKTHORN sLAcKroP BLACKWATER ELACKWELL BLADEN eLAG e u G o BLAINE BLAIR mr1aTon BLAKABXN I I I I D I I 0 I 0 I 0 B I ?I I I 0 I 0 o I 0 I I C B I 1 B 0 Isurr C I 6LAKELAND o I BLAKEWV C I BLAKEWELL I BLALOCK 0 c/o1 BLAMER 0 I BLANCA 6 1 BLANCHARO I BLANCHE D A I 0LANCHESTER B I BLANCOT I BLAND B a Ieuwotwc I 0LANEY C A I BLANKET o I eLmrow C 0 A D 6 / 0 1 BLANTDN. I W)OERATELV B 1 BLANYON I BLAPPERT C I BLAOUIERE D D I BLASOELL o I BLASE e I BLASXNGAME e I BLAVOEN D I eurerro c 0 0 C 0 0 0 B C C e B D c 0 c 0 o 0 C c B C 0 C B WET I euzm I BLEAKWOOD I BLEOSOE I BLEIBLERVILLE I 6LENCOE 1 BLEND 1 BLENDON I eLETtieN I BLEVINS I BLEVINTON I eLEwErr I BLICHTON I BLICKENSTAFF I BLIMD I aLawsrea I BLINN I BLISS I eLrrzEN I eLocrrousr I BLOMFORO I BLOOM ti i D C B D 0 I 1 I I I I I I I I 1 I BLOOMFIELD BLDOMlNG BLOOMSDALE BLDDR BLOOR. G R A V E L L V SUBSTRATUM ELDUNT BLOWERS BLUCHER BLUE EARTH B L U E EARTH. SLOPING BOARDMAN I BOARDTREE I DOASH I BOA2 I BOOB1 TT I BOB ILL0 I BOBNBOB I BOBS I BOBTbIL I BOBTOWN I BOCA 1 BOCA. D E P R E S S I O I A L I BOCA. T I D A L I BOCK I BOCKE R I BOCKSTON I BODE I BODECKER I BODELL 0 I BODEN I BODENBURG C c I BoorNE I BDOORUMPE 0 o D 0 0 B 0 D 0 0 0 C I eooor I BOEL I BOEL. OVERWASH I BOELUS I BDERNE I BOESEL I BOESEL. PROTECTED I BDETTCHER 1 BDGAN I BOGART 1 BOGGS c I BOGGV c I BOGRAP I BOGUE C D I BOGUS B / O l BOHANNDN 0 I BOHEMIAN I BDHICKET A B I BOHNA I BOHNLV 0 C I BOHNSACK I BOISTFORT 0 I BOJAC l BOJD C ( BOLAN 0 c I 00LAR B / D l BOLD I 8DLENT 0 I BOLES A 0 C C 0 C C C 0 C C 0 0 A C 0 C 0 A 0 C C/O C C 0 0 0 0 C D C C A C 0 C 0 B/D 0 D 0 D 0 0 A 0 C B 0 C C A C A 0 C 0 C C 0 C c 0 0 C C 0 0 0 0 B 0 0 D 0 C 0 A c Table 2-1.-Hydrologic sdl groups for US. sdls (continued) BOLFAR BOLICKER BOL I 0 BOLIVAR B O L L ING BOLSA BOLTON BOLTUS BOMAR BOMBADIL BOMBAV BOVOSEEN B ON BONA IR BONANZA BONAPARTE BONCLAIR BOND BONDFARP BONDMAN BDNOR ANCH BONSUEL BONE BONEEK BONEYARD BONFIELD BONFR I BONG BONHAM BONIFAV BONILLA BONITA BONJEA BONN BONNEAU BONNELL BONNER BDNNERDALE BONNET BONNEV ILLE BONNICK BONNIE PDNOED BONN1 E BONNVDDON BONO BoNsALL BONTA BONTI BONWIER BONWIER. GRADE0 BONZ BODFORD BODFUSS BOOKCLIFF BOOKER BOOKOUT BODKWOOD BOOMER BOOMSTICK BOOMTOWN BOONE BOONESBORO BODNE V I L L E BDONTDN BDONVILLE BODNVILLE BOOTH BOOTHBAV BOOTJACK BOOTS BOOUILLAS BORACHD BORAU BDRAV A L L BORDA BORDEAUX BORDEN BORDER BOREALIS . NOTES: C B D B C C B D C 0 B C B 0 a A B D 0 D 0 c D B C B I I I I I I I I I I I BORGEAU BORGES BORIANA BORKV BORNSTEDT BORO BOROBEV BORREGO BORREGUERO BORSKI BORTH BORUP BORVANT BOSANKD I I I I ~osco I BOSKET I BOSLER I BOSO I BOSOUE I BOSSBURG I BOSSBURG. I eosroN I BOSTRUM I BOSTWICK I BDSVILLE I B D 0 c C 0 C D C B C B/DI DRAINED BUSWELL BOS~DRTH BDTELLA BOTHWELL BOTHWI BDTDN BOTTINEAU BOTTLE BOTTLEROCK BOULDER I BOULDER L A K E I BOULDER P O I N T I BOULDERCREEK I BOULDIN A I BDULFLAT A I BOUNCER C/D I BOUNDARY C I BOURBON D 1 BOURNE 0 I BOUSIC D I aow B I BUWBAC c I BOWBELLS C I b0WDISH 0 I BOWDLE C I BOWDOIN C 1 BOWDRE D I BPYEN I BOWERS B 0 I BOWES C I BOWIE B I BGYLAKE B I BOWLUS D I BOWMAN D I BOWMANSVILLE A I BOWNS B 1 BOWSTRING I BOXELDEU B C I BOXFDRD C I BDXVILLE I BOXWELL D c I BDV c I BOVCE I BOYD D A / D ( BOVER C 1 BOVETT c I BOVKIN C I BOVLE I BDVSAG 0 D I BOVSEN B I BOZE e I BOZEMAN B I bRABAS I BRACE 0 c A C A B D 0 D A C B B B I I I I I 1 I I I I I 1 I I I I I I I I BRACEVILLE BRACKEN BRACKETT BRAODOCK BRADEN BRADENTON BRADENTON. BRAOER BRAOSHAW BRADSON BRADWAV C I B I C I D I 6 I B I 6/01 FLOODED D I D 1 6 I B I o I e ~ m v D A D I C BRADVVILLE a I BRAFFITS B I BFAGG A I BRAHAM o I BRAILSFORD B I BRAINERD 0 I BRALLIER C ) BRAM c I BRAMARD D 1 BRAMLETT 8 I BRAMWELL c I BRANCH D I BRANCROFT C I BRAND B I BRAhDENBU'2G B I 6RANCDN C I ARANDVWINE B I BRANFORD C I BRANHAM C I BRANSCOWB c I BRANTFOUD 8 I BRAkTLEY I BRANYON 0 B I BRASHEAW B I BRASSFIELO B I BRATTDN c I BQAUN 0 ( BRAVANE B I BRAWLEV B 1 ORAXTON C I BRAV D I BRAVTCN 0 I BRAZILTOY C I BWAZITO B I ~ R A Z I T O . THICK C I SURFACE B I BRAZITO, THICK D I SURFACEI I SALINE-ALKALI C C I BRAZON C I ERAZOfiIA e I BRECKENRIOGE B I BRECKNOCU C I BRECKSVILLE e I BREECE C I DREGAR B/DI BREIEN C I eREKO A / D I BREMEU C I eREMER. SANDY C I SUBSTRATSM C I BREMD C I BREMS B I BRENDA D I BRENHAM D I BRENNAN I BRENNER B B ( BRENT B I BFENTDN D I BRENTSVILLE D 1 BRthTWOOD D 1 BRESSA B I BRESSER B I BREVARD 0 I BREVATOR C I BREVORT TWO UVDROLOGIC S O I L GROUPS SUCH AS B/C I N O I C A T E W O D I F I E R S SHOWN. E.G.. BEDROCK SUBSTRATUM. REFER a C B c C D C e C C B C 0 A B C e C B B C D C B B c D D C D C D A B c I I I I I I I I I I I I I I I I I I I I I I I I I I 1 I I I I I I I I 1 I I I I I I I C D 8/01 P C B C e B C P C A C c 8 D D e BREW BREWER BREWLESS BREWSTER BREWTON BRIBUTTE BRICKEL BRICKMILL BRICKTON ERIC0 BRIDGE eRIOGECREEK BPIOGEHAMPTON BRIOGEPORT BRIDGER BRIOGESON BRIDGESON. D R A I N E D BRIDGET eRIOGEWATER BRIEOWELL BPIEF BRIER BRIGGS BRIGGSOALE BRIGGSVILLE BRIGHTON BRIGPTWOOD BRILEV BRILL BRILLIANT BRIMFIELO BRIMLEV BRIMSTONE BRINEGAR BRINGMEE BRINKER BRINKERT BRINKERTON ARINNUM BRINNUM. BRIONES BRIOS BRISBANE BRISCO BRISCOT B R I S C O T I DRAINED BRISKV BRISTOY BRITTO BRITTON BRITWATER BROAD BROAD CANYON BROADALEIN BROADAX BROADBROOK RROAOHEAD DRAINED I I I e ~ o ~ o ~ u ~ I BROADMOOR I @ROADUS I BROADWELL I BROBETT I BROCK I BRDCKET 1 BROCKGULCH I BRDCKLISS I BROCKMAN I BRDCKO 1 BROCKPORT I BROCKROAD I BROCKSBURG I BROCKTON I BROCKWAV C b ) C I B I 0 I C I B/OI BROCKWELL BRODALE BRODV BROE BROGAN BROGDON C C C 0 c 0 C C C C C C B 6 B D C e B 6 0 D A c I I I I I I I I I I I I I I I I I I I I I I I I I C B/Ol B I B I B I B I C/DI B I 0 ( e I 0 C C D D I I I c B A B €! D c D o D 0 B C B C B C C sD C 6 B ( I I I I I I I I I I I I I I ( I I I I ~ 1 I I I c I D I C I C I B I C I B I D C B D B B C C B 8 B 1 1 I I I I I 1 I I I BROKENHORN BROLLIAR BROMER BROMIOE BROMO BRONAUGH BRONCM BRONCHO. LOAMY SUBSTRATUM BRONELL BRONSON BRONTE BROOKE BROOKFIELD BRODKINGS BROOKLVN BROOKMAN BROOKSHIRE BROOKSIDE BROOKSTON BROOKSTON. STONV BRODUSVILLE BRDOME m o w v BROSE BROSELEV BRDSS eUOUGHTDN BRDYARD BROWER BROWNBEAR BRDWNDELL BWDWNELL ~RDWNFIELD EROWNLEE BROWhRIGG BROWNSCOMBE BROWNSCREEK BROWNSDALE BROWNSTO BRDWNSVILLE BROWNTDN BRDXOh 8RDVLES BRUBECK BRUCE BRUELLA BRUELLA. H A R D SUeSTRATUM BRUFFV BRUHEL BRUIN BRUMAN BRUMBAUGH BRUNCAN BRUNDAGE BRUNEEL AUUNELDA BRUNO BRUNSWICK ARUNZELL BRUSHCREEK BRUSHCREEK BRUSSELS BRUSSETT BRYAN BRYANT BRVARLY BRYCAN BRYCE BRVMAN BRVSTAL BUB BUBUS BUCAN BUCAN. G R A V E L L Y BUCHANAN BUCHEL BUCHENAU T'4E D R A I N E D / U N O R A I N E D S I T U A T I O N . TO A S P E C I F I C S O I L S E R I E S PHASE FOUND I N S O I L MAP LEGEND. 0 D C B 6 B B A J B B C D B B C/D D c C B/D D D B A/D 0 B B D C B c 0 B A B 0 C 8 C B C C/C B B c B B B 6 C D D D D A B B C B C B A B D B D 0 fi C B C D C 0 C j Table 2-1.-Hydrologic BUCHENAU. T H I C K SOLUM BUCKAROO BUCKBLY BUCKCREEK BUCKEVE BUCKHALL BUCKHOUSF BUCKING BUCKLAKE BUCKLAND BUCKLE BUCKLEBAR BUCKLEY BUCKL I C K BUCKLICK. THICK SDLUH BUCKLON BUCKNELL BUCKNEY BUCKPEAK BUCKS BUCKSHOT BUCKSKIN BUCKTON BUOE BUDIHOL BUDLEYIS BUELL B U E Y A VISTA BUFFARAN BUFFCREEK BUFFINGTON BUFFME YEP BUFFOPK BUFTON BUHR IG BUICK BUIST BUKO B U K D . WET 9UKREEK BULAKE BULKLEY BULL RUh SULL R U E . H A R D D A N SUBSTAATUM BULL T R L IL ~ULLAUDS CULLCREEK BULLFLAT SULLFOR BULLION BUCLNEL BULLOCK BULLREY BULLUMP BULLVARD BULLWINKLE BULLY BULOY 3UNCOMbE BUYDO BUNDDRF 3UNDV BUNDYHAN BUNEJ U G RUNKER BUNKERHILL BUI(KUATE9 dUNKY B U N N E LL BUNSELME l E P BUNTINGVILLE BUNYAN BURBANK BUilCH BURCHAM BURCHARD NOTES: soil groups for U.S. soils (continued) 9 C C C c R B A c C B 3 0 C B 0 o B R B B C B C D C 9 3 D 0 9 R C C c C P B C 9 0 C R c B 0 D B C 0 C D R 5 R D B A A B D C C C 8 D C C B B C B A B B B 1 BURCHELL I BURDETT I BUREN I BURGESS I BURG1 I BURIBURI I BURKE I BURKETOWh I BURKEVILLC I BURKHARDT I BURLEIGH I BURLESON I BURLEWASH I BURLINGTDN 1 DURCAH I BURNAC I BUPNBOROUGH I eURNEL I BURNETTE I BUQNHAH 1 BLIRNSIDE I BURNSVILLE I BURNSWICK I B W N T LAKE I BURNTRIVER 1 @URR I OIIRRITA I BlIRROllSVILLE 1 6URSLEY I BU~SON I BUPT 1 RUFTON 1 BURW5LL I BUSBY I bUSE I BUSHEP I ~USHHA~ I bUSHNELL I BUSHVALLEY HUSK& I BUSSV 1 BUSTER I BUSTI I bUSYWILJ I BUTANO I BUTCHE I PUTLER I euTLEwTowN I BUTTERFIELD I CUTTERMILK I BUTTERS I eUTTON I eUTTONHODK I eUTT0NUILLDW I EUXIN I EUXTON. SOHEWHAT I P309LY DRAINED I BUXTON. S T O N Y I BUXTON. C D O E R A T E L V I WELL D f i A I N E D I BUZZN I CYARS 1 BYBEE I eYINGTJN I BYLER I RYLO I UYEIUM I EYRAW I BYRNIE I CABALLO I CA91RTDh I CASBA I CABBART 1 CASBART. STONY I CAPBART. WARM I CABEZCN I CABIN I CA9INET I CABLE 1 C C C C B C I I 1 I I I CAFD POJO CAeDOSE CAB01 CABRILLP CABSTON CACHE c I CLCICUE C I CACTUSFLAT D I CADDO e I CADEVILLE A/D( CAOILLAC D 1 CADI2 D I CAOMUS A I CADOCA 0 I CAESAR D I CAGEY 0 I CACLE C I CAGUABD c I CAGWIN o I CAHABA B I CLHONA R I CAI0 B I CAINHOY A I CAIRC e I CAJALCO D I CAJETE D I CAJCN.OVERUASH C I CAJON. LOAMY D I SU5STRATUM c I CAJON. SILTY D I SUBSTRATUM D I CAJON. A L K A L I . C 1 cVFRWASt4 e I CLJON. B I SALINE-ALKALI B I CAJON. CJOL. 6 I CVERWASH C I CAJON. G R A V E L L Y 0 I CAJCN. CDOL s I C ~ J D N . WARM C I CALAeAR e I CALAPASAS C I CALACINE Ei I CALAWITY C I CPLAWLS c I CALAVERAS D I CALAWAH c c B 6 D A C D D I CALCO I cr~cousrr 1 CALCfiOSS 1 CALD 1 CALDER I CALDERWOOD I CALDWELL I CLLDWELL. J R A I N E O I CALE I CALEAST C I CALEC c I CALEDONIA I CALENDAR A I CALEFA 0 1 CALHl o I CALHO~N C I CALICO C I CALICOTT R I CALIFON C 1 CALIMUS C I CbLlTh D I CALIZA E I CALKINS C I CALLABO D I CALLAHAN C I CALLAN D 1 CALLEGUAS 0 I CALLINGS D I CALLISBURG b I CALLOCAY C I CALMAR B/DI CALNEVA C B D C B D C C D o & r B D A C C D R e B B A D c @ A A A A e A A A A D B D D A e I 1 I 1 I I I I I I I I I I I I I I I I I I 1 I I I I 1 I I I I I I I I I I I 1 I I I I I I C C 0 B D B B 0 C C D c~~vcoos D CALZACORTA 0 CLMAGUEY D CAMARGD B CAMARILLO C CAMARILLO. DRAINED B CAMAS A CAYAS. STONY e CAMATTA D CAMBARGE B C CAMBERN CAMBERT C CAMBETH C CAMBRIA B CAMBPIDGE C CALODD CALODSA CALWSF CALPAC CALPEAK CALPINE CALROY CALUME CALVEPTDN CALVIN CALVISTA CAMDEN CAMEEK CAMELBACK CAMEO CAMEPON CAMILLUS CAMIN0 CAMPANA CAWPBELL. MUCK SuBsTPATuM CAMPBELL. DRAINED CAMPBELLTON CACPCREEK CAMPIA CAMP0 CAMPDNE CAMPSPASS CAMPUS CAWODEN CAN* e I e/ol CANAAN CANADIAN B/D( B I C I D I D I C I B I CANADICE CANALDU CANANDAIGUA CANASERAGA CANAVERAL CANBURN CANDELARIA CANDELERO CANDERLY CANDLER CANDLESTICK CANDOR CANE CANEADEA CANEEK CANELO CANEST CANEYVILLE CANEZ CANFIELD CANISTEC CANISTEO. STONV CANIWE CANLON CANNELL CANNING CANNON CANNONVILLE CANOE CANOVA CANTALA R C B e C C A D C b C e 0 o C C D C D C C C e C I I I I I 1 I I I I I I I I I I I 1 I I I I I I I I ( ( I I I I I I I I I I 1 1 1 I I I I I I I I I CANTEEN CANTEY CANTINA CANTON CANTON BEND CANTRIL CANTUA CANTUCHE CANUTIO CANWALL CANVON CAPAC CAPAY CAPE CAPE F E A R CAPEHDRN CAPERS CAPERTON CAPHOR CAPILLO CAPISTRANO CAPlTAh CAPJAC CAFLEN CAPLFS CAPLES. ORAINEO e I CAPONA 0 I CAPOOSE 0 I CAPPS e I CAPSHAW D I CCPTINA R ( CAPTIVA C I CAPULIU B I CARACOLES C 1 CARAOAN I CARALAMPI B I CARBENGLE I CARRD C c I CARBDL B I CAR~ONA C I CARBDhDALE C I CARCITY B I CAROENAS B 1 CARDIFF C 1 CARDIGAN c I CARDINGTON c I CAPDDN a I CAREFREE D I CAREY B I CAREV L A K E D I CARGENT C I CARGILL C I CARIBEL D I CARIBOU B I CARIDCA c I CARIS B I CARJO A I CARLIN c I CARLINTON A I CARLISLE C I CARL110 D I CARLOS e I CARLOTTA D ( CARLOW 0 I CARLSBAO I CARLSBORG C B I CARLSON I CARLSTROM C e / o l CARLTON D I CARMACK I CARMEL B D I CARMI 8 I CARMICHAEL I CARMODY 8 I CARNASAW 0 I CARNEGIE B I CARNERO B / O l CARNEY B I CAROLINE TWO H Y D R J L O G I C S O I L G R O U P S S U C H A S B / C I N D I C A T E THC N f A I N E D / U N D R L I N E O S I T U A T I O N . M O O I F I C R S SHOWN. E a t . . BEDROCK SUBSTRATUM. R E F E R TO A S P E C I F I C S O I L S E P X E S P H A S E F O U N D I N S O I L MAP LEGEND. e D C B C B B D B C 0 c D D D D D D B c B 0 C D 0 C c C B c C B/D B o D 0 B C D D A/D 0 0 B 8 c D D e B B C B B B C C 0 c A/D D A/D fl 0 C A B C c B C B C c C C C 0 C soil groups for U.S. sdls (continued) Table 2-1.-Hydrologic CAROLLO CARON CARON. MARSHY CARPENTEC CARR CARRACAS CARRANLA CARRCREEK CARRIZALES C A R R I ZO CAPROLLS CARRYBACK CARS1 TAS C A R S 1 TAS. WET CAPSON CARSTAIRS CARSTUMP CART CARTAGENA CARTECAY CARTEF CARTERET CARTHAGE CARUSO CARUTHERSVILLE CARVER CARWI L E CARYTOWN CARYVILLE CASA GRANDE CASABDNNE CASAGA CASCADE CASCA J O CASCA J o e COBBLY CASCILLA CASCO CASE CASEY CASHEL CASHIERS CASHION CASHHEPE CASHMONT CASITC CASLO CASL" MODERATELY *El CAS1(3S CASPAR CASPIAN* CASS CASSIA CASSIb. MODERATELY WFLL D R A I N E D CASSIRD CASSIRU. STONY CASSOLAPY CASTA I C CASTALIA CASTLNA CASTELL CASTELLE I A CASTELLO CASTEPHEN CASTILE CASTIND C A S T I N O . NDNSTONY CASTLE CASTLEVACE CASTNER CAST0 CASTON CASTRC CASTROVILLE CASUSE CASVARE CASWELL CATALINA NOTES: 0 I A/D I D I R ( B I 0 I I B B 1 1 A I A ( D C I I A B I D I I A I C e C C 3 D B C B A D CATALPA CATAMOUNT CATANO CATARACT CATAPINA CATASKA CATAULA CATCHELL CATELLI CATERL CATH CATHARPIN CATHAY CATHCART CATHEDRAL CATHEEN CATHERINE I CATHLAMET I CATHRO I CATILLA I CATLA I CATLETT 1 CATLIN I CATMAN I C4TNIP I CATOCTIN I CATCDSA I CATPOIYT I CATTCREEK I CATTCREEK. I GRAVELLY I SURSTPITUH I CATTO I C AUDL F I CAUSEWA I CAUSEY I CAVAL I CAVANAUGh I CAVE I CAVEGULCH I CAVEHILL I CAVELT C A V E N D I SH I CAVO I CAVODE I CAVOUR I CAYA I C4YAGUA I CAYTON I CAYUGA I CAYUSE I CAZADER3 I CAZADOR I CAZENOVIA I CFROLIA I CEBOLLETA I CEtiONE I CEBOYA I CECIL I CEDA I CEDAR B U T T E I CEDAR H O U N T 4 I N 1 CEDARAN 1 CEDARBLUFF I CEDARC2ECK 1 CEDARFALLS I CEDARGAP I CEDAPHILL I CEDARPASS ( CEDONIA I CEEK I CELACV I CELESTE I CELETDY I CELINA 1 CELID I CELLAR 1 CELSOSPRINGS I CEMBER r C D e B 9 C B F C C C C 0 C 4' 9 C 5 C D D D D C €! D 9 0 D B B C D D C C C B C e t? C C C C €3 R P G D C C r CENCOVE CEhlZA CENTENARY CENTER CENTER CPEEK CENTERBURG CENTEUFIELD CENTERYILLE CENT I S S I M A CENTRAL P J I N T CENTRAL14 CENTFALPEAK CEPBAT CEREICO CERINI CERINI. ALKALI CERL I N CEWR I L L O S CERRC CESTNIK CETRACK c n b c ~ ~ CHACON CHAD CHAFFEE CHAGFIN CHAIN CPAIRES CHAIRES. DEPRESS I O N A L CHAIX CHALCO CHALFONT CHALKCREEK CHALWEUS CHIMA. MODERATELY SLOW P E ? Y CHAWAt VODER4TE I PERMEABILITY I CCAMA. C 9 3 L I CHAHATE I ChAMBEAW I CHAMCEQINJ I CPAMBERLAIN I CHAYISE I ChAYCKANE I CHAMPAGNE I CHAMPION I CHANAC I CHANCE I CHANCELLOR I CHANDLER ( CHAKFY I ChANNAHON I CPANNING \ CHANT* 1 CHANTIER I CHAPANOKZ 1 CHAPEQTUN I CHAPIN I CHAPCAN I CHACDT I CHAOPELL I CHAPPUIS I CIIAObA I crrpcr I C+APCOL B 6 I e I b 6 C O D C I I c D C C I I I I I I I I CWAFC cnARDoroa CHAPETTE CHAfiGO CPARITON CHACLEBOIS C H A R L E B O I S . WET CHARLES CHARLESTON CHARLEVOIX CPARLOS CHARLOS. VET TWO H Y D R O L O G I C S O I L G R O U P S S U C H A S b / C I N D I C A T E M O D I F I E R S SHOWN. E.G.. B E D R O C K S U B S T R A T U K . PEFE'i B B A C C C e 0 e B B C c B E C C s C C P c I I I 1 I I I I I I I I I I I I I I I 1 I I I I I I I C C D E C E/Cl I D a 0 C e I I I I I B/Ol e I F I I 1 c E: e C 6 D C 8 B B C C B C 0 P I 1 I I I I 1 I I I I I I I I P 0 C I c I I I C e B A C B C B B c C C C 6 C C c B e D I I I I I I I I I I I I I I I I I I I I CHARLCTTE CHARLTON CHARNOCK CHARNOCK. MODEPATELY CHAR0 WET CHASE CHASEelJRG CHASEVILLE CHASKA CHASTAIN CHATBURN CHATCOLET ChATEAU CHATFIELO CHATHAM CHATSWDRTH CHAT1 CHATUGE CHAUMONT CHAUNCEY CHAuTAuOuA CHAVIES CHAWANAKEE CHAVSON CHAZOS ChEAOLE CHEAHA CHESOYGAN CHECHI CHECKER CHECKETT CHEDATNA CPEDEHAP CHEDESKI CHEDSEY CHFERE CHEEKTOUAGI CHEESEMAN CHEHALEM CHEHALIS CHEHULPUM CHELAN CHELSEA CHEHAWA CHEN CHENA CHENANGO CHEYAULT CHENEGA CHENEV CHENNEBY CWENDWETH CHFOAH CHEOUEST ChERIONI CHERCKEE CHERRY cwznnr. CALCAREOI U S CHERRY. COOL CHEQRY SPRING CHERRYHILL CHERUY CHESAW CHESHIRE ChESHkINA CHESNIMNUS CHESTATEE CHESTER CWESTERTON CHESTNUT CHESTONIA CHESUNCOOK CHETCO ChETEK C~ETWYND CHEVAL CHEYELON CHEVIOT 6 B C e B A B c B B B D B D C D B e C C B THE DRAINEC/UNDRAINED SITUATION. TO A S P E C I F I C S O I L S E P I E S P H A S E F O U N D CHEWACLA CHEWELAH CHEYENNE CHI* CHIARA C H I CANE CHICHANTNA CHICKAHOMINV CHICKAMAN CHICKASAW CHICKASHA CHICKREEK CHICOLETE CHICDTE CHIEFLANO CHlGLEY CWIKAMII* CHILAO CHILCOTT CHILCDTT. GRAVELLY CHILCOTT. COOL CHILDS CHILGREN CHILHOWIE CHILI CHILICOTAL CHILKOOT CHILL ChILLUM CHILMARK CPILOauIN CHILPEP CHILSON CHILTON CHIHAYO CHIME CHIMENEA CHIMNEY CHINAPOINT CHINCAP CHINCHALLD CHINCDTEAGUE CHINEN CHINIAK CHINO CHINO. DRAINED CHINOOK CHINVAR CHIPENDALE CHIPENHILL CHIPETA CHIPLEY CHIPMAN. SALINE-ALKALI CHIPMbN. M O D E P A T E L Y WET CHIPMAN. DRAINED CHIPOLA I CHIPPENY 1 CHIPPEWA 1 CHIRENO I CHIRIcAHuA I CHIPPCHATTER I CHISCA 1 CHISMORE I CHISOLM I CHISPA I CHISTOCHlNA 1 CHlTINA 1 CHlTTUM I cnITwooo I CHIYATO I CHIWAUKUM 1 CHIWAWA I CHD I CHOATES ( CHOBEE 1 CHOeEE. I DEPRESSIONAL I N S O I L YAP LEGEND- C C B 0 0 C D D B C B 0 C 0 B C C C C 0 J soil groups for U.S. soils (continued) Table 2-1.-Hydrologic i L* CHOBEE. LIMESTONE SUBSTRATUM CHOCCOLOCCO CHOCK CHOCORUA CHOICE cnoop \ CHOPT l E CHORALMONT CHOSKA CHOTEAU CHOWAN CHRIS CHRISMAN CHRISTIAN CHRISTIANA CHRISTIANBURG CHRISTINE C H R l STOFF CHRISTV CHRODER CHROME CHRVSLER CHUALAR CHUBBS CHUCKANUT CHUCKAWALLA CHUCKLES CHUCKR I O G E CHUGCREEK CHUGTER CHUIT C H U L I TNA cnuwLL CHUMMY CHUMST I C K CHUPADERA CHURCH CHURC H I L L CHURCHVILLE CHUQN CHUSKA CHUTE CIALES CIBEQUE Cleo CIBDLA CID CIDRAL CIENEBA CIENO CIERVO. A L K A L I CIERVO. A L K A L I . WET crcavo. REcLArnEo CIFIC CIMARRON CINCINNATI ClNCD CINDERHURST CINEBAR CINNADALE CINNAMON CINTRONA CIPRIANO CIRAC CIRCLEBACK CIRCLEBAR CIRCLEVILLE CISCO CISNE CISPUS CITADEL CITICO CITRONELLE CLACK AMAS CLAIBORNE CLAIRE CLAIREMONT NOTES: 0 B 0 0 0 0 0 B B C 0 C 0 C C C 0 C C 8 C C B C 8 8 B D C 8 B B B 0 0 C 0 0 0 8 0 A D 8 D 8 C C C D D D c C C C A 0 B D 0 0 D B A C C B 0 B C 6 0 0 0 A 8 I I I I 1 I I I 1 I I I 1 I I I I I I 1 I I I I I I I I I I 1 I I I I I I I I I I I 1 1 I I I I I I I 1 I I I I I I I I I I 1 I I I I I I I I I I I I I 1 I I CLALLAM tun GULCH CLAM0 CLAMP CLANA CLANALPINE CLANTON CLAPPER CLAREMORE CLARENCE CLARENOON CLARESON CLAREVILLE CLARINOA CLARION CLARITA CLARK C L A R K FORK CLARKELEN CLARKRANGE CLARKSBURG CLARKSDALE CLARKSVILLE CLARNO CLATO CLATSOP CLAUNCH CLAVERACK CLAVICON CLAWSON CLAVBUQN CLAVSPRINGS CLAYTON CLE ELUM CLEAR L A K E CLEAR LAKE. STRATIFIED SUBSTRATUM CLEAR LAKE. M O D E R A T E L Y WET CLEARBROOK CLEARFIELD CLEARFORK CLEARWATER CLEAVAGE CLEAVER cLEAvnoR CLEBIT CLEGG CLEGHORN CLEMAN CLEMENTINE CLEMENTINE. DRAINED cLens CLEMVILLE CLENOCNEN CLEONE CLEORA CLERF CLERGERN CLERMONT CLEVELAND CLEVERLY CLICK CLIFFOELL CLIFFDOWN CLIFFHOUSE CLIFFORD CLIFSANO CLIFTERSON CLIFTON CLIFTV CLIMARA CLIMAX CLIME CLINETOP CLINT CLINTON I CLIDPER C 0 I CLIPPED. DRAINED C/O1 C L O O I N E 0 I CLONTARF A I CLOOUALLUM C I CLOOUATO C 1 CLOOUET B I CLOSKEY D I CLOTH0 0 I CLOUD P E A K C I CLOUO R I Y I CLOUOCROFT C C I CLOUOLANJ 0 I CLOUGH a I CLOVELLV 0 1 CLOVER S P R I N G S R I CLOVERDALE I CLoVERLAro A 8 I CLOVIS C I CLOWEPS C I CLOWERS. WET C I CLOWFIN 8 I CLUFF B I CLUNIE @ I CLUROE D I CLURO I CLYDE B C I CLVMEP C 1 COACHELLA C I COACHELL&. YET B I CortiurLA D I COAL C R E E K 0 I CDALBANK C I CDALDALE D I COALORAW C I CDALMDNT I COAMD I COARSEGOLLl I CDATSBURG C I COBAT D I ccturus C I COB8 D 1 COBBSFORU 0 I COBEN I COBEV D D I COBLF. 0 I cceoc 0 I COBRE B I COBURG C I COCHETOPA B I CDCHINA C I COCHITI 8 I CCCHRAN I COCOA e I COCODRIE B I COCOLALLA D 1 COCOLALLA. D S A I N E O 0 1 CODLEY e C B 0 C 8 A B B C C B B B B 0 o C 0 C 8 I I I 1 1 I I I I 1 COOOUIN COOYLAKE COE COERGCK COESSE COFF COFFEEN CCGGON COGNA COGSWELL COHAGEN COHASSET COHOCTAH COHOCTAH. SANOY SUBSTRATUM I I I cono~ I COILS I CClT I COKEDALE I COKEDALE. A C 0 C B I I I I I I I 0 B I A I 0 I C/O1 c B R B c 0 e I 1 I I I I I 6/01 o B DRAINED COKEL COKER COKESBURV COKEVILLE COLANO COLBAR COLBERT COLBURN COLBV COLDCREEK CCLOENT CCLE COLEMAN COLEWANTOWN COLESTINE C O L F AX CMHILL C O L IEGO COLINAS COL ITA COLLAMER COLLARD CDLLAVOMI COLLBRAN COLLBRAY 1 COBBLV COLLEGEOALE COLLEGIATE CDLLETT COLLETTI D R A I N E D COLLIER COLLINGTON COLLINS COLLINSTON CMLINSVILLE COLLINWOOO c o L w COLMOR COLNEVEE COLO COLO. D R A I N E O COLO. NONFLOOOEO COLOCKUM COLOWA I I I I I II I I I I I I I I I I I I I I I I I coLoneo I COLONA I COLONIE I COLONVILLE I COLORADO I COLOROCK I COLOROY I COLOSO 1 COLOSSE I COLP c I cooo~us I I I I I I I I I I I I I I I I I I I I I I I I C D 0 C COLRAIN CDLSAVAGE COLTER COLTHORP COLTON COLTROOP C O L T S NECK COLUWBIA. MUCK SUBSTRATUM COLUMBIA. DRAINED. C L A Y SUBSTRATUM COLUMBIA. M O D E R A T E L Y WET COLUMBIA. DRAINED COLUMBIA. FLOODED COLUMBIA. CLAY SUBSTRATUM COLUMBIA. SLOPING COLUMBINE I coLuraus I COLUSA I COLVARO I COLVILLE I COLVILLE. I I CIKVIN COLVIN. DRAINED SALINE C O L V I N . OVERBLOWN. SALINE I COLWOOO I COLV 1 I COLVER I COMA0 I COMAR I COYBE 1 COMBS I COMER I COME T A I COMFORT I COWFREV PDNOED I I COMFREV. I COWITAS I COMLV I COWMERCE I COMMSKI I COW0 I COMOAAe 1 I COMODORE I CDMORO I COMPASS I COMPTCHE I COMSTOCK I CDMUS I CDNA I CDNABV I CONALB I CONANT I CONASAUGA I CDNATA I CDNBOV I CDNCEPCIDN I CONCHAS ' I CCNCHO I CDNCONULLV I CDNCDPD 1 CONOA I CONOIE I CONDI 1 I CONDCN I CONE I CONECUH I CONE J O 1 CONEJOI WET I CDNEJO. G R A V E L L Y I SUBSTRATUM I CONESTOGA I CONESUS I CONETOE I CONGAREE I CONGER I CONGER. c o B e L v I SUBSTRATUM I CONGLE I CON I I CONIC I CONLEN I CONLEV I CONNEAUT I CONNEL B I CONNERTON I CONOSTA C I CONOTTOh I CONOVER B I CONOW I N G O C I CONPEAK c I CONRAD I CONROE B I CONSEJO A I CONSER C I CONSTABLE C 1 CONSTANCIA B I .CONSUMO 0 I CONTACT C I CONTEE C/O1 C O N T I O E C I CONTINE TWO H V O R O L O G I C S O l L GROUPS S U C H A S B / C I N D I C A T E THE ORAINEO/UNDRAINED SITUATION. M O D I F I E R S SHOWN. E.G.. BEDROCK SUBSTRATUM. R E F E R TO A S P E C I F I C S O I L S E R I E S P H A S E F O U N D I N S O l L M A P L E G E N D - C Table 2-1.-Hydrologic COHTINENTAL CONTO CONTRA COSTA CONTRARY CONVENT COOERS COOK COOKPORT COOL0RlTU COOLIDGE COOLV I L L E COOMB S COONSK I N COOPER COOSAW COOTER COPAKE COPAL I S COPANO COPAS TON COPEL AN0 COPELANO. DEPRESSIONAL COPEMAN COPENHAGEN COPITA COPPER R I V E R COPPER WIVCR. LACUSTWINE SUBSTRATUM COPPER R I V E R . T I L L SUBSTRATUM COPPER R I V E R . S I L T Y SUBSTRATUM COPPER R I V E R . GRAVELLY SUBSTRATUM COPPEPCREEK COPPEREID COPPERTON COPPOCK COPSEV COOUA T COOUILLE CORA CORAL CORALLAKE CORBE TT CORB lL T CORBIN CORCEGA COROELL COROES COROESTON COROOVA COROV CORIFF CORINTH CORKS TONE CORLENA CORLE TT CORLEV CORMANT CORNELIA CORNELIUS CORNH ILL CORNICK CORNING CORN I S M CORNUTT CORNVlLLE COROLLA CORONA CDRONACA COROZAL COROZO CDRPENING CORRAL CORRALITOS NOTES: rdl groups for U.S. rdls (continued) I CORRALITOS. S I L T Y I wBsTRATuM I CORRECO I CWRIGAN c I CWSON I CoRTA B 0 I CWTAOA c I CORTEZ I CCJRTINA C 0 I CORTlNA. T H I N I SURFACE C I CORUNNA B I CoRWlN C B I cmwrrn e I cow C I CORYDON I COSAD B C I COSER I COSEV 0 I cosn 0 e m 1 cosnoc~orr 0 I COSKI I COSTILLA I COSUMNES B I COTACO 0 e I COTAIL 0 1 COTANT e I COTATI I corcAu I cornr e I COTITO I COT0 e I COTOPAXI I COTT e I COTTER C 0 C 0 I COTTERAL I COTTLE I COTTONEVA B 0 I COTTONTHOMAS I COTTONWOO0 B I COTTRELL 0 I COTULLA D 0 I COUCH I COUGARBAV 0 1 COUGHANWR 0 1 COULEEDAM C I COULSTONE B B 1 CWLTERG B I CWLTERVILLE e I COUNCELOR C I COUNCIL 0 I CWNTRYMAN e I COUNTS B I COUPEE C/O1 C O U P E V I L L E e I CWRT B/O I COURTHOUSE I CWRTLANO C 0 I COURTNEY I CWRTROCK A I CWPVILLE A em! CWSE */Dl COUSHATTA A I courrs c I COVE B 1 COVELANO 1 COVELAND. D R A I N E D D c I CWELLO C I COVERT C I COVEYTOWN e I covrLLE I COVING 0 B I COVINGTON 1 COWAN B I COWARTS C A 1 cowco D I COWOEN I COWDREV C I COWEEMAN A - T W O HVOROLOGIC SOIL M O D I F I E R S SHOWN. E.G. I cowERs I COWESTGLEN I COWETA C 0 I COWGIL I COWMORN C o I cow1cnc I COWLAKE B 0 I cowLlTz 1 COWOOD B A I CowsLv I COWTON e/ol cox B I COXLAKE I COXVILLE B C I COXVELL I cov 0 C I COYANOSA I COYATA D I COVET B c I COYLE B C B A I I I COYNE COYOTECREEK COZAO COZBERG COZTUR CRAC TREE CRACKERCREEK CRACKLER CRADOOCK CRADLEBAUGH CRADLEBAUGU. SAL I N E - A L K A L I CRADLEBAUGH. ORA I N E D CRAFT CRAF TON CfiAGGEV CRAG0 CPAGOLA CRAGOSEN CRAIG CRAIGMILE CCAIGSVILLE CRAMER CRAMONT CRANE CWANECREEK CRANF ILL CRANNLER CRANSTON CRARV CRASH CRATEP L A K E CRATFRMO CRAVEN CRAWFOPD CRAULEYVILLE CREAL CREASEY CREDO CREED CREEDMOOR CREEL CREEMON CREFORK CRE I G H T O N CPELDON CREN CREOLE CRESAL CRESBARO CRESCO CRESKEN CRESPIN CREST CRESTLINE CRES THAN CRESTVALE CPETE CREVA CREVASSE CREVISCREEK CREWS CRIOER CRIMS CRINKER CWIPPIN CRlSFIELO CRISTO C R I S T O . LOAMY CRISTORAL CR I T C H E L L CRITTENDEN CROATAN CROCKER CROCKETT CROESUS CROFTON CROGHAN CROKE CROMWELL CRONKHI TE CRONKS CROOKED CROOKED CREEK CROOKED CREEK. DRAINED CROOKED CREEK. FLOODED CROOKSTON CROOM CROPLEV CROPPER CROOUIB CROSBY CROSIER cwoss CROSSPLAIN CROSSTELL CROSSVILLE CROSWELL CROT CROTON CROUCH CROW CROW CREEK CROW H I L L CROWCAMP CROYFLATS CROWFOOT CROWHEART CROWLEY CROWNEST CROWSHAW CPOWTHER CROYOON CROZIER CRUCES CRUCKTON CRUICKSHANK CRUISER CRUMAW I N € CRUME CRUMP CRUMP. D R A I N E D CRUNKER CRUNKVAR CRUST CRUTCH CRUTCHER CRUZE CRYLUHA CRYSTAL L A K E CRYSTAL SPRINGS CRYSTALBUTTE CRYSTALCREEK CUATE CUBA D A C 0 I I I 1 I I C 0 D C C B C 0 0 0 C c o C 0 B A 0 0 B C B C 0 B I 1 I I I I I I I I I I I I I I I I I 1 1 I I I I I 1 I I I I I I I I I I 1 CUBCREEK CUBERANT CUCAMUNGO CUCHILLAS CUCHO CUOAHY CUOAHV. D R A I N E D CUODE0ACK CUEROA CUERO CUEQVD CUESTA CUEVA CUEVITAS CUEVOLANO CULBERTSON CULOESAC CULLEN CULLEOKA CULP CULPEPER CULTUS CULVING CUMBERLANO CUMBRES CUMLEY CUMMINGS CUMMISKEY CUNIRD CUNOICK CUNOIVO CUNNINGUAM CUPCO CUPOLA CUPPER CUPPLES CUPPY cuamrrcl CURANT CUROLI CURECANTI CURHOLLOW CUR00 CURRAN CURRIER CURRITUCK CURTIN C U R T I S CREEK CURTIS SIDING CURTISTOWN CUSHENBURV CUSHING CUSHMAN CusHOoL CUSICK 0 0 I I I I I I I I 1 I e 1 D I cusrco I cusreR I cusrEfi. I CUTAWAV I CUTHANO e c a c 0 0 C B B e 0 c B A 0 C C C C B 0 e B C 6 ORAINEO ( CUTHEERT CUTHBERT. GRADE0 CUTOFF CUTSHIN CUT2 CUVAMA I CUVON I CYAN I CYCLONE I CVLINDER I CYMRIC I CVNTHIANA I CYNTHIANIA 1 CIPHER 1 CYRIL I CZAR I DABNEV I DAB00 1 OACKER I I I I I GROUPS WCH AS B/C INDICATE rnc ORAINEO/UNDRAINEO SITUATION. BEDROCK SUBSTRATUM. R E F E R TO A S P E C I F I C S O I L S E R I E S PUASE FOUND I N S O I L MAP LEGEND. Table 2-l.-Hydrologic soil groups for U.S. soils (continued) DACOND DACOND. COBBLV SUBS TR A T UM DACDRE DACOSTA DAD€ DADINA DAGAN DAGFLAT DAGLUN DAGOR DAGUAO DAGUEV DAHAR DAHLOUIST DAICK DAIGLE DA I L E V D A I L E V . LOAMY SUBSTRATUM DA.NT DAKENT DAKOTA OALBO DALEV DALCAN DALCC DALE DALECREEK DALEVILLE DALHART O I L 1AN OAL IG DALKENA DALLAH OALLARDSVSLLE OALLESPORT DALTON OALUPE OALZELL DAMASCUS 0 1 MCR ON DAHEWDOD DAMLUIS DAYOk DANA DANAHER DANAVORE DANCV OANOAN DANOREA DANORIDGE DANFORTH DANGBERG DANIA DANJER DANK0 DANLEV OANN DANNEMORA DAN5K I N DAN7 DAYVERS OANVILLE OAPHNEOALE DAPOIN OARBONNE DAREV DARCD DAROANELLE DARDEN DARDODW DARE DARFUR DARGDL OAR I E N DARKBULL DARKCANVDN DARL NOTES: B C B D A D B C D B C C C B D C A B I I I I I I 1 I I I I I I I I I 1 I I I R B B P D C D B C 0 8 E e I I I I I 1 I I I I I I I I C 8 C I I 8 I c 9 C I I 1 e/Dl 6 1 C I C I 0 1 6 I C I B 1 B/DI C I I C 0 I B I 1 D B/DI 0 I 0 1 C C D Y D C C C C 8 C I I I I 1 I 1 \ I I I I I I I I A 3 A E 0 B/DI 0 I c B C C 1 I I I DEE 1 DEECREE DEEFAN DEEMER DFEPCUT DEEPFEK OFFPUATER DEER CREEK DEER PAR< lrEERF1ELD DFEFFDRD DEEPHDRN DFERLOOGE DEERTOh DEERTRAIL DEEPWGOD CEETZ DEFEhCAUW DEFIANCE OEFLEP DEFCRO DEGAQMO OEGNER GEC-OLA LEGRAND DEGREY C 6 C B DAVIS DAVISON DAVT'JKE DAYES B R OAWHOO Q/DI C C C A I? B C D B/Dl I I I I I I I e I I I I 0 I R I 1 I I I I I I 8 e C c t B A B B C I C DAVIDSON C C DECKERVILLE. DRAINED DECLD DECDLNEV DFCDRDOVA DECRAM DFCRDIS DECV OEDAS DEDMCUNT DEDRICK B C B D C 0 C 8 C B C 8 E C C I I I I ! I I I I I I I I I I I I I 1 1 I I DARLAND DARLEV DARLING DARNSTADT DARNELL DARNEN DLRLW DARR DARRET CARRDCY DARRDCY. bEDROCK SUBSTQATUM CARRDUZETT DARSIL DARST DART DA~TMOUTH DARVEV DARWIN DAShER DASSEL DAST DATELAND DATEMAN DATIL DATIND D A T I N O . STONY CATWVLER DAULTON DAVEV DAVCV. WARM DAVIOELL I I I OFHAHA GEHACT CAWSON DAWTONIA DAXTV DAY OAVBFLL OAVSCHODL DAYTON OAVTONA DAVVILLE DAZE DE M A S T E R S DEACON DEADFALL DEAOHORSE DEADMAN OEADWODD DEADVON A/DI E I DEbAVEN c I OEHILL D I DEHLINGER A I DEJARNET B 1 DEKALP D I DETCDY E I (rEK3VEM C I OEL R E V C I DELA 6 1 DELAHETER B I DELANCO I OELAND C I DCLANEV C 6 I DCLAN? D 1 OELASSUS e I DELCDWD DEAHA D I OELOCTA DEAN B I DELECO OEAYDALE I DELENA D DEARBORN € I DELECN OEARVTON C I DELEPLAIN DEATYAN C I OECFTTE DEAVER C I DELFINA DEBAa 1 DFLFT C DEBENGER I DELGADD C DEBEOUE e I CELHI DEPONE C 1 DFLICIAS DEBORAH C I DELKS DEBS e I DELL DEBUTE I DELLEKER C DECAN I OELLC. OVERWLSH C DECANTEL I? I DELLCt SALINE DECATHON C I DELLC. GRAVELLY DECATUR 8 I SUf3STRATU*. UEl DECCA B I DELLD. DECCA. NDNGQAVELLV C I SALINE-ALKALI DECHEL D I D L L L O . YODERATELV DECKER c I WFT DECKERVILLE 0 I DELLO. D R A I N E D I E B B B D D I I I I I I I I I I I I I I I DELLD. CLAV SUBSTRATUM DELLRCSE DELLS DELLUDOD DELMA DELMITA DELMONT DELNDRTE CELDRD DELOSS DELP DELPMI DELPPILL DCLPIEDRA DELPLAIN DELPDINT DELRAV OELRAY. DEPRESSIONAL DELRIDGE DELSDN DELTAJO DELTDN DELUIN DELVNDIA DEMAP DEMAST DEMENT DEMING DEMKY DEYNFR DEMOGUL DEMDNA OEHONTREVILLE DEMOPOLIS DEMOPOLIS. CDBBLV DCHDSS DEMDX 8 B C A C C B C 0 I I I I I I I I I L B/Dl A P C D 0 DESCHELL DESCHUTES DESCOT DESEED DESERET DESHA DESHLER CESKAMP DESMET DESOLATION DCSPAIN DFSTAZO DESTER DETER DETOUR I I I I 1 DETRA I DETFOIT C B / D I DEUNAH D I DEV A I DEVADA B I DEVEN B c I DEVILS D I DEVILSCREEK C C B I DEVILSGAIT C A A I DEVILSGAIT. A I DRAINED. C 6/01 D I DCCASIONALLV E A 1 I DEVILSGAIT. B I R I DRAINED D I 0 I DEVIhE @ I 0 I DEVISADERD A/FI B I CCVDE D I B I DEVOIGNES 8 I I DEVDIGNES. D R A I N E D C B I B I DEVDIGNES. c I 'PROTECTED e I D I DEVDL I D D I DEVORE € I B I DEVOV E I B I DEVRIES e I DEHPSEV 0 I DEULQ B I DEMPSTER 6 / 0 1 OEUEV B I DENAUD B I DEWEVVILLE B I DENAV C 1 OEYMINE C I DENRAR I DEWVILLE C R I DENBV I DEXTER D 0 I OENCC D I DIA C 1 PENHAWKEN C I O I A . WET. S A L I N E F. I D E Y I S D N C I D I L . WET A I DENMAN D I DIABLD C I DENMARK C I CIbGULCH A I DENNIS e I DIAMANTE A I OENNOT I DIAMOND D c I DENNY D I DIAMOND S P R I N G S C I DENRDCK D I DIAHONDVILLE I DENTON D B I DIANEV 1 DCNURE C I DIANDLA C D I DENVER 0 I OIASPAR D 1 CFPALT 6 1 DIATEE C I DEPCOR D I OIbZ D 1 DEPOE C I DIBBLE C I CEPORT D I DIBOLL B I DtPPV B/Cal DEPUTY I DICK C B 1 DICKERSDN D I DERA B I DICKEY A I CERALLD C I DICKINSON, YAP<ZS DERB A I D I C K I N S D N e TILL DERBY B I SUBSTRATUM DEQECHO C I DICKINSON. MAAT>SO DER I N D A 0 I DICKINSONI MAAT<SO CERLV DERDVX C I OICKMAN DERR C I OICKSON DERRICK B I DIDDY B 1 OIEHLSTADT DES M D I N E S . DRY I DES MOINES. CDEBLV C I P I E R S S E N C 1 DESAN A 1 DIETRICH I DCSART C I DIGBV A I CESATCVA C I DIGGER I GCSCALABRAOO 0 1 DIGHTDN e C R C B C C D C C 8 B B B C C B 8 C D A D D D C D E E C C D D C C B b C C D e D D B B C D D D B B 0 C C C 0 B P C C D A D B B A B B A C D C D C E C B TWO HYDROLOGIC S O I L GROUPS SUCH A S E/C I N D I C A l E 1YE DRAINED/UhDRAINED SITUATION. M O D I F I E R S SHOWN. E.G.. BEDROCK SUBSTRATUC. REFER TO A S P E C I F I C S O I L S E R I E S P H A S E FOUND I N S O I L MAP LEGEND. 2-51 Table 2-1.-Hydrologic DIGIDRGID DILANSDN DILL DILLARD DILLEV DILLWVN DILMAN DILTDN DlLTS D l MAL DIMEBDX DIMMICK DIM0 DIMVAW DIN* DlNCO DINES DINEVD DINGLE DINGL ISHNA DINGMAN DINKELMAN DINKELS DINNEN DINSDALE DINUBA DINWDODV DINZER DIDBSUO DIDXICE DIPMAN DIPSEA D IOUE DIREGD DISABEL DISAUTEL DISCO DISHNER DISHPAN DISTELL DISTERHEFF OISTON DISWDOD DITCHCAMP DITHOD DITNEV DIVERS DIVIDE DIVOT DIX DIXALETA DIXBDRO DIXIE OIXMONT D l XDN DIXONVILLE DIVDU DOAK DDAKUM DOBBINS DDBBS DDBEL OOBENT DDBRDW DDBV DDCAS DDCDEE DOCENA DOCKERV DDCPAR DOC1 DODES DODGE DDDGEVILLE ODDSON DDEL DDGER DOGIECREEK DOGUE NOTES: soil groups for U.S. soils (continued) B D B c B A C D 0 C 0 D B c C B B I 1 I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I a c C A e C I I I I I I I I I I I I I I I I I I I I I I I I I I I I DCJLAND DDLBEE DDLBEE. SANDV wesrarrum DaEKEI DCJLEN DOLES DDLLAR DolLARD DDLLARHICE DCJLLYCLARK DDLMAN ODLPH DDLUS DOME DOMELL DCMENGINE DDMER l E DOWEL DDMINGUEZ DOMINIC DOMINO DWIYSDN DWD DONA ANA DONAHUE DONALD DONALDSON DONAVAN DONERAIL DONEV DDNICA D O N I C A . LOAMV SURFACE ODNIPHAN DDNKEH IL L DDNLDNTDN DONNA DONNAN DDNNARDD DDNNEL DDNNELLV DDNNER DONN 1 NG DDNNVBRDOK DDDDLELINK ODDLEV DDDL IN DDDNE DOOR DODWAK DORA ODRAN OORB DDRCHESTER DDRERTDN DDRMDNT DORNA DORDSHIN DDROTHEA DDRDVAN DDRPER DOQRANCE DDRS DORSET DDSAM IGDS DDSPALDS DOSS DOSSMAN DDTEN DOTHAN DOTLAKE DDTSERD DOTTA DDTV DOUCETTE DDUDLE I oouos I DDUGAL B C e B e C C C D C C c c 1 I I I I I I I I I I I I I I I I I I I I I I I 1 I I I I I I I I I I I I I I I I I I 1 I I I I I I I DDUGAN DDUGCITV DOUGCLIFF DOUGH DOUGHERTV DOUG~TV DOUGLAS DDUGVILLE DDUHIDE DOURD DOVER DOVQAV oow DCWAc;IAC POWDE DOWELLTON DDWNATA DOWNCR DOhNEV ODWNEVVILLE DOWNS DDYCE DDVCE. LOAMV SUBSTRATUY DOYCE. MODERATELY WET DDVCE. SANDY SUBSTQATUM DOVLESTOYN DDYN OR* DRAGE DRAGOON DRAGSTON DRAKE ORAKNAB DRILL DfiANVDN DPAPER DRAX DRAX. WET DREDGE DRESDEN DRESSLER DPFWING DREWS Dfif XEL DR IFTWDDD DRIGGS DRISCDLL DRIT B/DI DRIVER C I DROEM C I DROVAL. 6 I DRUM B I DRUMMER I DRUMMDND C B I DRURV D I DRV CREEK 1 DRV L A K E C D I DRVADINE D I DRVBURG A 1 DRVDEN B I DRVN B I DRVVALLEV D I D U PAGE 1 DUANE D C I DUART B 1 DUBAKELLA D I DUBAKELLA. B I GRAVELLV I CUBAKELLA. COBBLV 0 I DWAV B e B B B D I DUBBS I ouees. FLOODED I DIJ~INA I DUBLDN I DUBOIS I DWUOUE C I I I DUCHESNE DUCKHILL D DUCKREE D I CUCKSTDN A I DUCD B I DUO* P I CUDGEN e I DUDLEV D I DUEL B I DUELM E I OUETTE C/O1 D U F F B I OUFFAU B I DIFFER e I CVFFE~~N D 1 DUFFIELD D I DUFFSDN e I DUFFVMONT B I DUFDRT D I DUFUR e I DUGGINS B I DUGOUT C I CUGWAV I DUKES C I DULAC I DWCE C 1 DULEVLAKE 1 DULLES I DULUTH D D I DUMAS C I DUMFRIES e I DUMMERSTON C I CUMDNT C I DUN GLEN B I DMBAW 1 DUNBARTDN A F I DUNBRIDGE B I DUNC C I DUNCAN B I OUNCANNDN I DUNCKLEV C e I DUNCOW e I DUNDAS C I DUNDAV I DUNDEE D 0 I DUNELLEY e I DUNFORD C / D l DUNGENESS B I DUNKIRK C I DUNLAP B I DUNLATOP C I DUNMORE C I DUNN C I DUNNING C I DMNLAKE 8/01 DUNNVILLE D 1 DUNDIR B I DUNPHV C I DUNPHV. D R A I N E D C I DUNPHV. HARDPAN c I SUBSTRATUM e I DUNSMUIR B 1 DUNSMUIR. C I NONGRAVELLV C I DUNTON 0 I DUNUL B I DUPEE C I DUPLIN C I DUPO C I DUPDNT I DUPREE C I DURADDS B I DURALDE B 1 DURAND c I DURANGD C I DURAUT B I DURAZD C I DURBIN R I DURELLE e 0 I D I B I A/Dl I D I A D I D I I I B I B I I D B/DI A I C I e C 0 e C B B A D D B e C a B B C c A C C C D D A C B B D A D B DURFEE DURHAM DURKEE DURDC DURRSTEIN DURST DUSLER DUSTDN DUTCHESS DUTEK DUTTON DUVAL DUXBURV CUZEL DWIGHT DYORSHAK DWVER DIE DIKE DVLAN DVRENG EACHUS EACHUSTDN EAO EAGAR EAGLE CONE EAGLEPASS EAGLEROCK EAGLEVILLE EAGLEWING EAKIN EALV EAPA EARCREE EARLE EARLMDNT EARLMONT. D R A I N E D EARP EARSMAN EASBV EASLEV EASPUR EAST FORK EACT L A K E EASTABLE EASTCAN EASTCHDP EASTGATE EASTLAND EASTDN EASTPORT EASTWELL EAsTwoDD EATDN EAUGALLIE EAUGALLIE. DEPRESSIDNAL EAUPLEINE car, EBAL EBBERT EBBS EBIC I I I I I I I I I I I I I I 1 I I I I mom I eeoo*. S T D N V I EBDN I EBRO I ECCLES I ECHARD I ECHAW 1 ECctEMODR I ECKEPT I ECKLEV I ECKMAN I ECKRANT I ECKVDLL I ECLIPSE I ECDLA I ECON TWO H V D R D L D G I C S D I L GROUPS SUCH AS B/C I N D I C A T E TYE DRAINED/UNDRAINED S I T U A T I O N . M O D I F I E R S SHDWNI E.G. BEDROCK SUBSTRATUM. REFER TO A S P E C I F I C S D I L S E R I E S PHASE FOUND I N S D I L MAP LEGEND. C B C B D C C A B A C B A C D B A D 9 D D B D C B B D 6 D R 6 e 0 B D D C J Table 2-l.-Hydrologic \ ECDNF I N 1 ECTOR EDILGD EDDINGS EDDS EDDY EDEN EDENB DYER EDENTDN EDFQD EDGAR EDGE EDGEH I L L EDGELEY EDGEMDNT EDGEWATER EDGEW ICI: E D G I YGTON EDINA EDINBUPG EDISTD EDL I N ' EDLOE EDMINSTER EDMDNDS EDMORE EDMUND EDMUNDSTDN EDNA EDNEYTOUN EDNEYVILLE EDDH EDROY EDSDN EDWARDS EEL EELCDVE EELPOINT EEP EFFIE E F F INGTON EGAV EGAN EGIS cCeCRT EGBERle STPATIFIFD SUBSTRATUU EGBERT. MODE9ATELY WE T ESBEPT. D R A I N E D E G B E R T . SANDV SUBSTRATUM EGBERT. S L O P I N G EGELAHO EGINIRENCH EGLIY EGYDT EICKS EIGHTLAP EIGH~PIL~ EILERTSEN EITZEN EKAH FKALAKA EKIM EKhUe F L DIRA E L PECD E L RANCHO E L SOLVO ELAV ELAM v HARDPAN SUBSTRATUM ELANDCD ELOA ELBAV I L L E ELBERT ELBETH ELBON NDTES: soil groups for U.S. soils (continued) A D c B 9 I I I I I C C I D I I C I 3 I B D 1 I C I C B I C C I I I C/Dl I D C C B B D D D D R D B B I I I I I I I I I I i C 0 C B /O I3 D 3 C C D C C 1 I I I I I I I C I 8 0 D C C I c I R I I c D I I C I A B I I I I I I C I D 1 1 I) D B 0 C R C B C A I I I I 0 I I 3 I I I I C B D IR 8 I I ELBDWLAKE ELBURN ELOUTTE ELCD FLD ELDEAN ELDER ELDER HDLLDW ELDEPDN ELDERON, S T 3 N Y ELDGIN ELDDN ELDDRADD ELDRIDGE ELECTRA ELEROV ELEVA ELFCREEK ELFRIDA ELGEE ELHINA ELIJAH ELINDIO ELIDAK ELIZA ELK ELK HOLLDN ELK N D U N T A I N ELKA ELKADER E LK CGEE K ELKHART ELKHILLS ELKHDRN ELKINS ELKINSVILLE ELKMDUND ELKNER ELKDL ELKGIDGE EL<SEL ELKTON ELLABELLE ELLEDGE ELLEN ELLETT ELLIBE9 tLLICDTT ELLINGTON ELLINDR €LLIDTT ELLIOTTSYILLE ELLIS ELLISFORDt FLLISVILLE ELLDAW ELLOREE ELLSWORTH ELLUY ELLZEY ELM L A K E ELHDALF ELMENDDRF ELHINA ELMIRA ELMDYT ELIlDRE ELVPIDGE ELMVILLE ELMWDDD ELNIDO ELYDRA ELDCHDMAN EL9CIN ELOIKA ELOMA ELPAM ELPEDRO ELRED e I B I t P 1 I B I I P n I I e I A I 1 I I E B fi e c C 6 C C B A C C C C I I 1 I I I I I I I C I I I I I 1 I I B I B E I I D I D B 6 B C R e D B I I I I I D B I C ELRICK ELRIN ELRDSF ELS ELSAH ELSIE ELSICEDRO ELSUERE ELSTON ELTREE ELTSAC ELVE ELVEDERE ELVEPS ELVIPA ELNELL ELNHL ELhDDD ELV ELYSIAN ELZINGA EYeAL EMRARC.D EWBDEN EYBERTCN EMBLEM EMRRY EYBUDD EL'DFNT EMDENT. 3EDRDCK SUBSTRATUM. DRAINEF EYDENT. 0 3 A I W E O EVERALD EMEPALDA EMEQSDN EMIGRANT FYICPATION EYILY EMLIN B F B A EMMA C h C / D I EH H ER T D I EMHET I ENDCHVILLE. DRAINED EkOLA I ENON @ I CNDREE E I ENDS 6 I ENDSBURG A I ENSENADA B I ENSIGN B I ENSLEV D I EhSTPDM R I ENTENTE C I ENTERD B / D I ENTERPRISE @/Dl ENTIAT C EN7 MOD T C ENVILLE C ENVDL P ENZIAN e EDJ e EDLA R EPHRAIM FPMRATA C B EPIKDM C LPLEV 6 EPDKE e EPDT EPDUFETTE F EPP ING D EPSIE C EPVIP ECUIS C e ERA EPAKA T AK D €RAM c ERAMDSH ERBER ERCAN EPD ERICSDN FFIE ERIN ERNEM ERNEST ERND ERRAMDUSPE EPVIDE ESCABDSA ESCALANTE ESCAMBIA ESCANABA ESCLND ESCARLD ESCDNDIDD ESPAVV ESLENDD ESWEPALDA ESMDhD ESPARTO EEPELIE ESPIL ESPINAL FSPINDSA ESPINT ESPLIN ESPY ESQUATZFL ESP0 ESRD. MDDERATELV NET ESS ESSAL ESSEN FSSEX ESSEXVXLLE ESTACADD ESTACIDN ESTATE ESTELLINE C r e C e I I 1 EYMDNS E I EMDRY e I A A 1 1 I B I I R I C C 1 EYCT FWPEORADCI EHPEVVILLY EYPIPE EWTDRIA EYRICK EVRD ENBAP ENBAR. WET ECCAYDHEYT ENCHANTFO ENCIEPRG ENCINA ENCCAV ENDERS ENDERSBV Eb.~CICOTT EhDLICrl FNDSAW EhEQGY EhET ENFItLD ENGELHARD ENGETT ENGLE FNGLEWODD ENKD ENKD. OVER3LCWN ENLDE ELNING ENNIS ENDCH ENDCHYILL'I C f D B I I I D B B I 0 I 1 D I c C I I ?/Dl A/C t) D C I 1 I I 6 I I I C I A P B I C I I I I I I C B B D B C D B B/D I I I I e C B C I B I I I C 6 I I D I F 0 1 1 1 e I C C E I fi C B C e e I I I I I I I B I 6/DI A I B I I c C P I B I I I I C I D I D 0 C I I I I I ESTER ESTER. 0 I ESTER0 c I D C 1 I I I C 6 D I B/DI 0 0 D B D C C 0 D I I I I I 1 I I C I I I I 6 D I I C I C D B I 8 I R/DI D D D D b C C I I I I I I I D THAWED ESTES ESTESLAKE FSTHERVILLE ESTD ESTRELLA €TACH ETCHEN ETELKA ETHAN ETHANIA FTHELMAN ETnETE ETHETE. S A L I h E ETHRIDGE ETIL €TOE ETDILE ETDNAH ETDWN ETSEL ETTA ETTER ETTERSRURG ETTPICK EUBANKS EUCLID EUDDRA EWER EUFAULA EUHARLEE EULDNIA EUNDLA EUREKA C D D C B B B C C C B B B B C C A B D B B D B B B B/D 6 C B B A C C C D I c I cusero D C A I A D P I I I I C D C B C C C 6 C A C R C I I I I I I I I I I I I I I EUSTIS EUTAW EVADALE EVANGELINE EVANS FVANSHAM EVANSTDN EVANSVILLE EVAN1 EVARD EVARD EVART EVENDALE EVERETT EVERETT. HARD SUCSTRATUH EVERGLADES EVEPLY EVERMAh EVERSDC EVERWHITE EVESBDRD EVRIDGE B D B I B I P 1 B/DI C I EWA A I B D D I C 1 I 1 R D I I c I I 8 E I C 1 C I I A/Dl BEDRDCK SUBSTRATUM EWALL EXCELSIOR EXCHEQUER FXCLDSE EXEL EXETEP EXETER. THICK SDLUM EXETTE EXIRA EXLINE EXRAY EVA. 1 EXUM 6 I C I B I EYAK EYERROh EYLAU B D D C 0 D B B/D 0 B R D C A B B/D 0 C D C A 0 6 C A 6 D 0 C C B e B D D C C C C TWO H Y D R D L D G I C S O I L GROUPS SUCH AS B / C I N D I C A T E 1'4E D R A I N E D / U N D R A I N E D S I T U A T I O N BEDROCK SUeSTRATUM. REFER T O A S D E C I F I C S O I L S E R I E S P H A S E FOUND I N S D I L MAP L E G E N D M D D I F I E R S SHOWN. E.G.. 2-53 Table 2-1.-Hydrologic soil groups for US. soils (continued) EVOTA EVRE EZBIN FABIUS FACEV I L L E FACEV FACTORV FACTOR*. MOIST FAOOIN FAOOLL FAGAN FAGASA FAHEV FAIM FAIM. M O I S T FAIRBANKS FA IRBURN FAIRCHILD FAIRDALE FAIRFAX FAIRFIELD FA I R H A V E N FAIRLIE FAIRLO FAIRMOUNT FAIRPLAV FAIRPOINT FAIRPORT FAIRWAY FAIRVDELL FAIRVLAWN FA J A R 0 0 FALAVA FALBA FALCON FALFA FALFURR I A S FALK F A L K IRK FALKNER FALLBROOK FALLCREEK FALLERT FALLON FALLON. NONFLOOOED FALLSAM F A L L S INGTDN FALOMA FALSEN FALULA FANAL FANCHER FANDANGLE FANDOW FANG FANNIN FANNO FANSHAW FANTZ FANU FAPS FARAWAY FAR0 FARBER FARGO FARISITA FARLANO FARLOY FARLOW. H I G H RAINFALL FARMELL FARMINGTON FARMSWORTH FARMTON FARNHAM FARNHAMTON FARNUF FARNUF. WET FARNUM NOTES: A 0 B I I B I B B C B 0 B C C B I I 1 I c B B D C B B B B 0 B D B C C C C 0 C 0 0 D C A C B C B C B C B D I I I I I I I I I I I 1 I I I I I 1 I I I I I I I I I I I I I I I I I I I I I e/ol 0 I A I 0 I I C C I C I 0 I I B B I C I B 1 C I 8 I C I D I D I B I D I D I I B 1 C I I B I C 1 0 I 0 I 1 B C I B I C B 1 I FARRAGUT FARRAR FARRELL FARRENBURG FARROT FARSON FARSOW. WET FARVA FARVANT FISHING FASKIN FATHOM FATIMA FArrrc FAUNCE FAUNSOALE FAUOUIER FAUSSE FAVRET FAWIN FAX FAXON FAVETTE FAVETTEVILLE FAVWOOD FE FEARS FEATHERLFGS FEATHERSTONE FEDJl FEDORA FEDSCREEK FELAN FELCHER FELOA FELOA. DEPRESSIONAL FELICITV FELlPE FELIZ FELKER FELLOWSHIP FELOR FELT FELTA FELTHAM FELTNER FELTON FELTONIA FENCE FENDALL FENELON FENN FENSTER FENWICK FENWOOD FERA FERDELFORC FEROINANO FEREBEE FERGUS FERN C L I F F FERNANDO FERNCREEK FERNDALE FERNEV FERNHAVEN FERNLEV FERNOW FERNPOINT FERNWDOO FERRELO FERRIS FERROBURRD FEQRON FERTALINE FERTEG FESTINA FETT C I B I B I B I 1 C B I C I C I 0 I 0 I B I 1 A B I C I A I 0 I C I 0 I C I 0 I I C B/O( B I B C D B I I I I I I I B D A 6/01 B I 1 0 I B B/DI 0 I A D 0 B D B B C B D B e B C C C B C B C C C D B B B D I3 0 B C B 0 B 0 0 D 0 0 C B 0 I I I I I I I I I I I I I I I I I I I I I I I I I I 1 I I I I I I I I 1 1 I I 1 I I I FETTIC FETZER FEZ FIANCER FIANOER. DRAINED FIAT FIOALGO FIDDLER FIOOLETOWY FIDDVMENT FIELD FIELDCREEK FIELDING FIELDON FIFEW FlFlELD FILIDN FILIRAN FILLMORE FINCASTLE FINCH FINCHFORD FINOOUT FINGAL FINGEROCK FINLAND FINLEV FINLEVPDIWT FINNERTV FIND F INOL FlONE FIFADA FIREBALL FIWE~OX FIRESTEEL FIPESTONE FIRMAGE FIR0 FIRDKE FIRSTVIEW FIRTH FIRTH. DQAINED FISHERMAN FISHERS FISHFIN FISHHDOK FISHLAKE FISHPOT FISHRDCK FISHTRAP FISK FITCHVILLE FITZGERALD FITZHUGH FIVEBLOCK FIVEMILE FIVEMILE. SALINF FIVEOH FIVEPINE FIVES FIVESPRINGS FLACD FLAGG FLAGLER FLAGSTAFF FLAK FLACBEAU FLAMING FLANAGAN FLANOREAU FLANE FLANLV FLASHER F L A T HORN FLATHEAD FLATIRONS FLATNOSE FLATONIA 0 c C 0 C C C C B 0 C B B D C 0 0 0 C C A 0 C 0 C B B D B C B C B B B C 6 D e C C B D B D 0 D C D D P C e E C 0 C 0 C 0 C C B B 0 C B A 0 B C 0 0 B C B 0 1 I I I I I I I I I I I I I I I I 1 I I I 1 I I I I I I I I I I I I 1 I I I I I I I I I I I I I I I I I I I I 1 I I I I I 1 1 I I I 1 I I I I I I I I I 1 I FLATRON F u r r o P FLAXTON FLEAK FLEER FLEISCHMANN FLEMING FLEMINGTON FLETCHER FLEWSIE FLEX FLO FLDER FLOKE FLOW FLDMATON FLOMOT FLDOOWOOO FLORAHOME FLDRALA FLORENCE FLDRESVILLE FLORIDAN* FLORIDANA. OEPRESSIONAL F L O R I D A N A . FLOl o O E D FLORIN FLORISSANT FLORITA FLOTAG FLDWELL FLOWEREE FLOVO FLUETSCH FLUGLE FLUKER FLUVANNA FLVBDW FLVGbRE FLVNN FLVNNCOVE FOAO FDARD FOEHLIN FOIDEL FDLA FMDAHL FDLEV FOLLET FOMSENG FOND* FONDIS FONNER FONS FCNTANA FONTREEN FOPIAND FDRAOA FORAKER FCRBAW FORBES FORRESVILLE FORBING FIXO FORDICE FDRDNEV FORONEV. WET FOROTRAN FOROUM FORDVILLE FORELAND FCRELLE FORESCAN FORESTBURG FORESTDALE FORESTER FORESTON FORGAV FORK 0 I 0 I B 1 0 I A/Ol 0 I C I 0 I FORKWOO0 FORCADER FORVAN FORMCALE FORNEV FDRNDR FORREST FORSEER e I FORSEV B I FORSGREN 0 I FORSVTH A I FORT C O L L I N S I FORT MEAOE 0 D I FORT M O T 1 6 / 0 1 FORT ROCK A I FORTANK B I FDRTESCUE B I FORTUNA A I FORTWINGATE C I FORTVFDUR C I FORVIC C I FORWARD 8 / 0 1 FOSS I FOSSILON 0 I FOSSUM I FOSTER D C I FOSTORIA C I FOUNTAIN B I FOUR S T A R B 1 FOUR STAR. D R A I N E D C I FOURCHE B I FOURLOG B I FOURME 0 I FDURMILE 0 I FOX C I FOXCREEK C I FOXCREEK. D R A I N E D D I FDXhOME 0 I FOXMOUNT 0 I FOXDL 1 FDXTDN B C I FOXWDRTH D I 0 I 0 I B I I 0 0 I D I C I 0 I C I 0 1 B I 0 I I 0 I D 6/01 0 I D I C I C I I D D I B I A I C I C I D I B I I 0 B I B I A I I 0 C 1 C I B I C I B C B 0 D B C C B C A B A A C C C/O 0 C C C B 0 0 A/D C 0 0 C B B D B B B D C B C D C A FRADDLE e FRAILEV FRAILTCN FRAY FRANCIS FRANCISCAN FRANCISOUITO FRANCITAS FRANDSEN FRANKFORT FRANKIRK FRANKLIN FRANKST6WN FRANKTOWN FRANKVILLE FRATERNIDAD FRAVAL F R A V A L . GRAVELLY FRAZER FRAZERTON FRED FREDENSBORG FREDERICK FREDON FREDONIA FREDONVER FREE FREEBURG FWEECE FREEDOM FREEDOM. SALINE FREEHOLD FREELANO FREEMAN FREEMANVILLE FREEON FREER 0 D B A C C D B C C B 0 D B D C B C B C C B C C C B/D C 0 C B B C C B B C TWO HVDROLOGIC S O I L GROUPS SUCH AS B/C I N D I C A T E THE D R A I N E O / U N O R A I N E D S I T U A T I O N . M O D I F I E R S SHOWN. E--G.. BEDROCK SUBSTRATUM. REFER TO A S P E C I F I C S O I L S E R I E S PHASE FOUND I N S O I L P A P LEGEND. Table 2-1.-Hydrologic , 'L FREEST FREESTONE FREETOWN FREEW A TER FREEZENER FREEZEOUT FRELSBURG FREMDNl FREN FRENCH FREYCHCREEK FRENCHJOHN FRENCHMAN FRENCHTOWN FRESHWATER FRESND. SALINE-ALKALI FRESND. T H I C K SDLUM FREWA FREZNIK FRIANA FRIAYT 6RIDLO FRIEDLANDER FRIEDPAN FRIENDS FRIENDSHIP FR 1 ES FRIESLAND 1 f i I JPLES FRIYDLE FRINES FRlO FRIOkA FRI3TON FRlPP FRISCO FRISITE FhlTZ FRIZZELL FROBEPG FRODO FRDWMAY FUOL IC FROLIC. FLEVATIDN<J003 F R O L I C . FLDDDED FRDNDORF FRDNTFNAC FPDNT l E P :*OYTOY FROST FROZARD FUUITA FRUITFIELD FRUITHURST FPUITLAhD FRUITLAND. MCD:RATtLY UiT F Q U I TLAND. WET FRY€ FRYFBURG FT. DRUM FT. GREEN FUBAQ FURBLE FUEG3 FUEGOSTA FUERA FUGAWEE FUGHES FULCHER FULDA FULLAM FULLEP FULLERTON FULMER FULMER. D R A I N E D NOTES: soil groups for U.S. sdls (conlnued) C C D B I I FULSHEAR 1 FULSTDNF I FULTON I FULTS P I FULWIDER 8 I FUNTER D I FUOUAV C I FURNISS 8 I FURSHUR C I FURY @ I FURY. D R A I N E D C I FUSULINA 9 I FUSUVAR D I GAASTRA D 1 EABAL3DN D I GIBES I GAaevrLLv C I GABEL 1 GABICA R I GABIND D 1 GACEY I GACHADO D D I GACIBA C I GADDES C I GADDY C I GADSDEY C 1 GADSDEY. h E T A I suesraArur 3 1 GADWELL P, I GAGEBV I b1GETD.4 B C I GAGIL I GAUEE C 9 I GAIP I GAIL* C C I GAINES 4 I GAINESBCRD B I GAIhESVILLE I GALATA 0 6 I GALBRETH C 1 GALCHUTT I GALE 0 3 1 GALEN C I GALEPPI 3 1 GALESTlhA C I G4LEST9Wh 1 GALEY C I GALILEE a I GALISTFD 9 1 GALISTEO. C I SALINE-ALKALI D I GaLLAND D I i4LLATIN C I GALLEGOS B I GbLLEN b I GALLIA I GALLIUE C 3 I GALLIDY I GALLFAY C I GALLUP C I GALDD C I GAL1 B 1 GALVA C I GALVESTON D I GALVEZ 1 GALVlN C D I GALWAY I GAMCLER C D 1 GAMBDA C I GAMGEE B I GAYADD C I GANCE C I GANDO C/DI GANIS C I GANNET1 D I CANSNER R 1 GbNSNER. F D N D t C D I GANY C I GAPBUTTE GAPCOT G APD I GAPO. D R A I N E D I GAPPMAVER I GARA I CARPER I C- ARR 0 I GAPE+UTT I GACCENO I GARCFS I GARCIA I GARCITAS I GAPCON I GARCELL* I GARCENA I GARDINER I GAWDNER* S FDPK I GARDNERVILLE I GARDDNE I GAPEY I GARFAN I GARF I E L n I GARHILL I GAR IPER I GAG 1 T A I G b R L AND I 6ARLFT 1 GAPLOCK I GAkMON I GARHDPF I GARNtL I GAkNER I GARNES I C Ah0 I G ARR I CLFRETSDY I CARRETT 1 GLRR I S 3 h I CLRROCHALES I GARS 11) I GAPTCN I GARVESDh I e B C A B C C C I I I I I I I I I C I C ( 1 e e E B B B E I I 1 I I I C/O1 D I I P A I C I I D B I e 1 a I I I I I C D C D D D C D B B TWO HYDROLOGIC S D I L GROUPS SUCH AS R/C I I I I I I GACVIN GARWIN GLFL* GPCZPhA GAS CREEK GASCONADF GASIL GbSCbfT CbSSAUAY GISSVILLE GASTON GAT GATES GATESCPI CATEVIEW GATEhAV GATEbDDC GbTLIh GATOR GATTC!N GbULDY GAULEY GAVEL GAVILAN GAVINS GAVIDTA GAY GAYLESVILLE GAYLORD GAYNCR GAYVILLC GAZELLE GAZDS GAZYFLL C.EARHART GEARY GEBSGN IhDICATE D o C B c 8 B 0 C t @ C B C I GED I GEE I GEEBURG I GEEMORE 1 GFER I GEERTSEN I GEFO I GEISEL I GEKE I GELKIE I GEM I GEM. STONV' I GEYIO I GEMSON I GENAW I GENEGRAF I GENESEE I GENEVA I GENOA I GENDL A I GENT I L L * I GENTRY 1 GEOCONDA I GECWROCK I GEORGECREEK I GEORGETOWN I I I I I I I I I I I I I I I I GEDRGEVILLE GEORGIA GEPFDRD 0 GEPP C GEPPERT D GERALD F! GERPFR D GERDRUM GEEING D P GERLlCH P GERLAhE e GEaLe D GEWMANTOWN C GFRMAhV C GERMER C GFRONI 0 I GECRAPD DRAINED e / o l GERRARD. e I GERST D I GESSIE G I GESSNER D I GESTRIN P I GETAWAY B I GETCHELL D I GETfibIL I GETTYS C C I GCTZVILLE P I GtYTEC P I GEYSEN C I GIBBLER I GIBBON B C 1 GIBBONSCREEK C 1 GIBeS B I GleNtY D I GIbSONVlLLE r I GlewrLL 6 I GIDEON C I GIELDb C I GIFFDRD C I GIGGEP D I GILA D I GILBERT B/Dl GlLBOA D I GlLBY C I GILCHRIST I GlLCD C D I GILCREST D I GILEAD C I GILES C I GILFORD A I GILFCRD. I STWATIFIED B I suesraArum THE D R A I N E D / U N D R A I N E D SITUATION. D I I GrLlsPrE GILLAND I GILLENDER I GILLIAW I GILLIGAN I GILLS I GILLSBUPG I GILWAN 1 GILMORE 8 I GILPAR C 1 GILPIN a I GILROV C I GILSTON e I G I L T EDGE D 1 GIMLETT 0 I GINAT e I GINEX 0 I GINGER D I GIN1 B I GINLAMD D I GINNIS D I GINSFR C I GIRARD 8 I GIQARDOT B I GIRD 0 I GIST 8 I GITAKUP C I GITAM C I GIVIN B I GLACIERCREEK C I GLADDEN D 1 GLbCEL D I GLADEVILLE D I GLADEWATER e I GLADSTCNE D I GLADYIN I GLASGOW B 8 I GLASSNER I GLEAN 6 e I GLEASD~'; C I GLEeE e I GLEN 1 GLENRAP C E I GLENBAR. WET D I GLENBERG e I GLENELAIR R / D f GLFNBRDOK R I GLENCARB B I GLENCARB. WET, C I SALINE D I GLCNCDE I GLENCOE. PDNDED C D I GLENDALC I G L E N D A L E * WET C I GLENDALE. R A R E L I C C I FLOODED I GLENDERSDN B C 1 GLENDIVE D I GLENDDRA C I GLENEDEN D I GLCNELG C I GLENFDRD C 1 GLENHALL C I GLENHAM D I GLENMEN I GLENWDRA C I GLENNALLEN B D I GLENDMA I GCENPDDL B e I GLENRID A I GLENROSE B I GLENRDSS 0 1 GLENSTED C I GLENTDN B I GLENTON. WET R / D I GLENTDSH D I GLENVIEW I GLENVILLE I GLENYDN C C C 0 0 A 0 C Table 2-1.-Hydrologic soil groups for U.S. soils (continued) GLOHM GLORIA GLDUCESTER GLOVER GLYNDON GL YNN GLYNWOOD GLYPHS GOBAR GOBERNADOR GOBINE GOBLE GDBL I N GOCHEA GODOARD GOOOE GOD0 I N G GODECKE GODFREY GODW IN GOEMMER GOESLING GOESSEL GOFFPEAK GDGEB I C GDL GOL GOL. N O N S T D N Y GDL. GRAVELLY GOLCONDA GOLD CREEK GOLDBERG GOLOENDALE GOLOF I N C H GOLDHEAO GDLDH I L L G O L D H I L L . LOAMY SUBSTRATUM GOLDLAKE GDLDMAN GOLDM I R E GDLOR IDGE GDLDRUN GOLDSBORD GOLDSTDN G O L D S T R E AM G O L D S T R E A M . THAWED GDLDUST GDLDVALE GOLDVALE. NDNSTDNY GDLOVEIN GDLDYKE GOLET A GOL IAD GOLLAHER GDLSUM GDL TR V GDLVA GDMEQY GOMEZ GDNV I C K GDNZAGA GDDCH GOOD ING GOODINGTON GOODL AND GOOOLDW GOODMAN GOODNIGHT GDODPASTER GDOOPICH GOOOSPRINGS GDOOW I L L GOOOW I N GOOLAWAY GDDSE C R E E K GODSE CREEK. WET GOOSE L A K E GODSE BURV NDTES: C I D I I A C/O1 6 I C I C I B 1 B 1 D I B I C I 0 I 6 I I B D I C I D I D I D I C I B I D I B I B I D I C I C I C I C I D 1 D 1 6 I D I B/D I 0 C B C C B A B C D B C B C C D B C D C A B B B B C D D D Ll B B A D B D B B C B C D B GDOSEFLATS GOOSMUS GDRDO GORE GOREEN GMIGAS GORGON10 GDRHAM GORIN GORING GORMAN GMISKEL GDRST GORUS GDRZELL GDSA GDSHEN GDSHUTE GDSINTA GDSLIN GOSNEY GDSPER GDSPDRT GOSS GDSUMI GDTEBD GDTHAM GDTHARO GOTHENBURG GOTHIC GDTHD GDTHD. MDDERATELV WET GOTHO. C D D L GOULDING I GOULDSBORO 1 GDUROIN I GOURLEY I GDVE I GDWEN I GOWKER 1 GDWTON I GDLEM 1 GRAB€ I GRABLE I GRACEMONT 1 GRACEMORE I GRACEVILLE I GRADCD I GPADDk I GRADV I GRAFEN 1 GRAFF I GRAHAM I GRAIL 1 GRAINDLA 1 GRALEV I GRALIC I GRAN I GRANATH I GRANBY I GRANDE RONDE 1 GRANDFIELD I GRANDYORE I GRANDPON I GRANDVIEW I GRANDVIEW. D R A I N E D I GRANFR I GRANGE I GRANGEdONT I GRANGEVILLE. I DRAINED. S L O P I N G I GRANGEVILLE. I SALINE-ALKALI. I WET I GRANGEVILLE. 1 SALINE-ALKALI I GRANGEVILLE. I M O D E R A T E L Y WET D I 6 I B I 0 I 0 I D I 1 A B/Dl I C C I C I 0 1 0 I B I B I B 1 B I D I I C 6 I 0 I GRANGEVILLE. DRAINED GRANGEVILLE. OCCASIONALLY FLOODED GRANILE GRANMOUNT GRAND GRANSHAW GRANT GRANTFORK GRANTHAM GRANTSBURG GPANTSOALE GRANVILLE GRANYOh GRANZAN GRLPEVINF GRAPIT GRASHUL GRASPERE e I GRASSNA C I GRASSVAL e I GRASSVALLEY 0 I GRASSY B U T T E I GRASSYCUNE A I GRAT C I GRATTAN C I GRAUFELS C I GRAVDEN I GRAVELTDN C B I GRAVIER I GRAYPERT I GRAYCALM 0 D I GRAYFDRD 0 I GRAYLAND I GRAYLAND. D Q A I N E C C C I GRAYLING B I GRAYLOCK R I G R A Y L O C K . STONY C I GRAYPOINT I G R A Y P O I N T . WET B D 1 GRAVRDCK b I GRAYS B I GRAYSILL C I GPAZER C I GRFAT REND 6 I 6REDGE C I GREEN e L U F F C I GPEEN CANYON D I GREEN R I V E R ti I GREEN R I V E Q . D I STRONGLY S A L I N E 0 I GRFEN R I V E R . C I FLPODED 0 I GREEhBQAE I GREENBRIAQ D B ( GREENCQEEK C I GREEhDALE B I GRFENE A/OI G R E E N F I E L D I GREENFIELD. D B 1 HARDPAN B I SURSTQATU4 B I GREENHALGH C 1 GRtENHDRN B I GREENLEAF B 1 GREENLEE C I GREENMAN C I GREENDUGH I GREENSON B 1 GREENTDN I GRFENVILLE C I GREENVINE I GREENWATER B I GREEIIWAY I GREENWOOD I GREHALFM B I GRELL TWD H V D R O L D G I C S D I L GROUPS S U C H A S B / C I N D I C A T E M O D I F I E R S SHOWN. E-G.. BEDROCK S U B S T R A T U L . R E F E R G R E L L TON GRENADA GRENADIER GRENVILLE GRESHAM GRETDIVIO GREW I N G K GREYPACK GREYED GREVBULL GREYEAGLE GREYS GRIBBLE GRIOELL GRIDGE GRIDLEY GRIETA GRIEVES GRIFFITH GRIFFV GRIFTON GRIGSeY GRIGSTDN GRIMM G R I M L . STONY GPIMSLEY GRIMSTAD GRIMSTONE GRINA GRINDALL GRINDBRDDK GRINDSTONE GPINK GRINRDD GRISDALE GRISWDLD GRITNEV GRIVER GRIVER. WET GRIVER. ORAINED GRIZZLY GRDBUTTE GRDGAN GROOM GRDSECLDSE GRDSS GROSSWELL GRDTDN GRDTTE GPDTTO GPDUSECREEK GROUSEVILLE GRDVE GROVECITV GRCVENA GPDVER GROVETDN GROWDEN GRCWLER GROWTON GRUB85 GRUBSTAKE GRUENE GRULLA GRUMMI T GRUNDV GRUVER GRYGLA GSCHWEND GUADALUPE GUA JFI GUAM GUAMAN1 GUANABAND GUANAJIBD GUANICA GUARD GUARDLAKE GUAVABD B C e C P C B R C 0 B 0 D 0 C B P D 6 C B F A 6 B e B D D C C C C R 8 C C D B B 6 B C C C C A @ A 0 C A B e 1, B C B e D B I I GUAYABDTA GUAVAMA I GURE I GUBEN I GUCKEEN I GUDGEL 1 GUDGREV I GUELPH I GUEMES I GUENOC I GUENTHER 1 GUERNSEY I GUERD I GUERRERD 1 GUEST I GUFFEV I GUFFIN I GUGUAK I GUILDEP I GUISER I GULER I GULF I GULKANA I GULNARE 1 GUMBLE I GUMBOOT I GUMBOOT. DRAINED I GUNRARREL. S A L I N E 1 GUNBARREL. DRAINED I GUN0 I GUNDV I GUNLOCK I GUNN I GUNNEL I GUNSIGHT I GUNSDNE I GUNSTDCK I GUNTER I GUP I GURDANE I GURDON I GURLEY I GURNEY I GUSTIN I GUSTSPRING I GUTHRlE I GUV I GUYAN I GUYANDDTTE 1 GUVTON I GWEN* I GWIN I GWIN. G R A V E L L Y I GWINLV I GWINNETT I GYMER I GVNELLE L GVDNEVEE I GVSTRUM I 1 I D D D I I C 1 I I C e m \ B I B I D I D I 0 C C D C A A I I I I I I I MAR HAARVAR HACCKE HnCK HACKBERRV HACKERS HACKRDV HACKWDDD HADAR HADENCPEEK HADES HADLEV VADSELVILLE HAFLINGER HAGEN HAGENBARTH HAGEP HAGERMAN HAGERSTDWN HAGGA THE C R A I N E D / U N O R A I N E D S I T U A T I O N . TO A S P E C I F I C S D I L S E R I E S P H A S E F O U N D I N S D I L M A P L E G E N D . Table 2-1.-Hydrologic HAGGA. SALINE -ALKAL I HAGGERTY HAGSTAOT HAGUE HbIG HAIGHTS HAIKU HA I L H A h H A I RE H A I R E . BE3ROCK SUBSTRATUU HAKKER HALACAN HALAUA HALBERT HALCOTT HALOER HALE HALE. D R A I N E D HALEDON HALE I W A HALEV HALF POON HALFAOAY HALFWAY HAL I I HALIIHAILE HALL H A L L PANCH rlALLANOALE HALLANOALE. T I D A L HALLCREEK HALLECI HALLECK. GRbVELLY SU3 S 1 R P T UP HALLETTSVILLE H A L L I SON HALLOR AN HALEEV ?ALSO HANACER HAMAKUAPOKO HAUAQ HAHSLEN HbH3ONE L,;*,",:;:","' HAM3V PAMOEN HAHEL HAMEQLY C B R 9 C 3 C 0 B D I 1 I I I 1 I I I I C/O\ C 1 0 1 I C C B 8 9 A D B 3 C B /C D A C 3 0 C c A I a I A/DI C I R 0 9 C 3 3 9 R 3 C 1 I I 1 1 I I I 1 I 1 I I I C C/O1 B C A 0 C C B B 8 0 A 0 C B El U B e B H A V I P O E . BEDROCK SUBSTRATUM HANIS HANKINS HANKS HANKSVILLC HANKSVILLF. NGNFLOODED HANLDN HANLY HANNA HANNAHATCHEE HAYNING HAND HANOVER HANS HANSEL HANSTA HANSON HANTHO HANTZ HANTZ. OfiV HAP HAPGOO3 HAPJA CT hADNEY HAPPLE HAPUQ HARAHAN HARAHILL HARANA HAQBORO HAR CAN V PARCO HARCOT HAROEH AN HAROESTY HAROHAT I I PAPOIhG C/DI I D. El HAMLET HAMLIN HAMHACI hAUM0VTCN HAMPSHIRE HAHPSON HALQE hbURLB HAMTAH HANA HANAGITA hAYAKER HANALE I HANAFAULU HANCE V l L L E HIND HANDPAH HANORAN HANOSBORO HANDY HbYEV HANFORD HANGAAQD HANGDO P b Y G T OWk HANIPOE I I I I I B C A C/O1 C C HAHILTJN NOTES: soil groups for U.S. soils (continued) 1 1 1 I 1 1 I I I I I I I I 1 I I I 1 HARDISTER HARDOL HARDSCRARBLE HLPOTRIGGER HARDY HARGILL PARGREAVC hARJO HARKEQS HARKEY kIARINESS hAFLAN HARLEM CARLEM. CHANNELED HARLESTCN HAPLINGEN HARLOW HARLEML HAfiHONY HAQNEY HAROL HARPER HARPEQSVILLE HARPETH PARPOLE HARPS HAPPSTER HARP1 HAGDUA HARRAH HAPRIET HARRIHAN HARRIHAN. WET HARRINGTDN HARRIS HARRISBURG HARRISON HARRISVILLE HARROUN HARSAN C C C B 0 C e A B e P C C C C 011 B 6 D C B 6 C C B 0 D C e B 6 B */I R B R D b 9 0 F C B C 3 C 9 C El C 0 C D 0 C C B e 0 C 8 B B/C b/C 8 C @ C e C C D C E c D @ I I I I I I I 1 i I I HARSHA HARSLDW HARSTINE HARSTDN HART HART CAMP HARTCR HARTFOQD I? C HARTIG 6 HARTILL HARTLAND HARTLESS HARTLETON HAPTNIT H A R T SeURG HART S E L L S HARTSHORY HIRTVILLE HART b E L L HARVARO H ARVFS T E R HARVEV 3EOROCK HAPVFY SUBSTRATU*. OQY HARWOOO HASK I L L HASKINS HASSEE HASSELL HAST I N G S HAT HATBORO HATCH HATCH. GRAVELLY HATCHERY HATCHET. OVERBLOWN. T H I C K SOLUM HATCPFT. GRAVELLY HATCHET. 3VERBLDWN HATCHET. COSBLY HATCHIE HATCRMUS 1 HATEfiTON I HATHACAY 1 HATLEY I HATLIFF 1 HATHAKEP 1 HATPEAK HA11 I E HATTON HATUR HATCAI HAUBSThDT H AUG HAL'GAN HAUL I N G S HAUNCHEE HAUZ HAVALA HAVANA HAVELOCK HAVEN HAVEROAD HAVEPOAD. MODERATEL Y S A L I N E I HAVERHILL I HAVERLY I HAVERUOM I HbVERSON I HAVILAND I HAVILLAH I HAVINGDON I HAVRE I HAVREt SALINE I H I V R C . M'33EG'ATELY I VET 1 HAVRELON I HAW TWO HYDROLOGIC S O I L GROUPS SUCH AS B/C I N D I C A T E H O O I F I E R S SHOWN. E.G.. BEDROCK SUBSTRATUM. REFER B HAW I HAWICK HAWKEYE HAWKINS HAWKSBILL HAWKSNEST HIWKSPR I N G S HAWKSTONE HAWLEY C B D D C A C 6 B e C e/ O B 6 C C e 6 B C A A C B C/D B 8 e HAWSLEY A HAXTUN HAY'BDURNE HAYCRIK HAYDEN HAYESTDN HAYESVILLE HAYESVILLE. HAYFIELD HAVFDRD HAVHODK HAYMARKET HAVMOND HAYYON1 HAYNESS B B C B e B STONY C HAYNIE B e HAYPRESS HAYRACK HAYSPUR HAYSUM HAYTER C HAITI D HAYWIRE HAYWDOD HAZEL hAZELAIR HAZEh HAZLEHURST HAZLETDN HAZTDN HFADLEY HEADQUARTERS HEACE H t ALDTDN PEALING HFARNE H E A R N E . GRADED HEATH UEATHCOAT HEATLY HEATCN HE@BRONVILLE HERER HEBERT HE80 HEPRDN HECETA HECHTLAN UECKER UECKISON HECLA HECTOR HEDGE HEDDES HEDDX HEDRICU HEDSTRDM HEDVILLE HEECHEE HEELY HEESER C c C C C C B C C C C C n I I I I 1 I I I I I C I D e C C C C C C C P/DI 6 D D C B B I I I I I 1 B/Cl C I e B I I I I I I I I I I I I I I I e I C C C 6 B e B C B C C HEFED HEFLIN HEGLAR HEGNE HEIDEL HEIDEN HEIDTMAN HEIGHTS nEiL c B C P D B I I I I 1 I I I I I I 1 I I I I I I I 1 B B B HEIMDAL HEINSAW HEISETON H E I S E T D N . STONY HEISETDN. S A L I N f -ALKAL I HEISLER HEIST HEITT HEIZER HELD1 HELELAND HELENA HELENDALE HELLGATE HELLLAN HELP HFLLlER HELLER. GRAVELLY SUeSDlL HELPER. THIN SURF ACE HELMPR. SEVERELV D HELMICK HELTER HELVETIA HELY HEUGRE HEMCRDSS HEMINGFORD HEMOSTEAD HENCO HENOE RSDN HENDDN HENDR I C K S HENDY HENEFER HENHD I T HENKIN HENLEY HENLINE HENPEL HENNEKE HENNEPIN HENNESSY HENNEWAY HENNEY HENNINGS HENNINGSEN HENRIETTA HENRIEV I L L € HENRY HENSHAW HENSLEY HENSDN HEPLER HEPPSIE HERAKLE H ER BER T HE R P M A N D HERD 0 B B D C B C D e C B D R B D r I I I I I I B A C c R C D P D A C C B 8 D B B B B B R D B D C HEREFORD I I I I I I I I I I I I I I B/DI D I THE D R I I N E D / U N D R A I N E D S I T U A T I O N . TD A S P E C I F I C S O I L S E R I E S PHASE FDUND C B C C B B C D C B C 8 B C D C D D D ERODED A C C D C C A A B HER110 HERKIMER HERLDNG HERL HERMANTOWN HERMERING HERMISTON HERMDN HERNANDEZ HERNDDN HERD HEROD HERRICK HERSH HERSHAL HERTY D B C C B B B B B/D B C B C C B e C C C D B B B e B C B/D R D C D e C D D B c C B C B D C C B B A B B B D B 0 D D I N S O I L MAP LEGEND. 2-57 Table 2-l.--Hydrologic soil groups for U.S. rdls (continued) nEscn HESPER HESPERIA n E S P E RUS nessEL HESSELBERG HESSELTINE MESSING HESSLAN HESSON HETERWA HE T T INGE R HEUSSER HE U V E L TON HEWITT HEX1 H E VDE R HE~~LAuFF HEVTOU HEZEL n I VISTA HIARC HIBAR H I BB ARD H I B B I NG HIBERNIA HISRITEN HICKMAN HICKORY HICKS HICKSVILLE HICKSVILLE* BEDROCK SUBSTRATUM HICOTA HIDALGO H I D A T SA HIOEAWAV H I DEWooo HIERRO H I G G I NS HIGGINSVILLE n I G n GAP H I GHA MS HIGHBANK HIGHCAMP HIGHF IELD HIGHHORN HIGHMORE H IGHPOlNT HIGHROCK HIGHTOWER HiGnwooo HIHIMANU H I IBNER H I K O PEAK H I K O SPRINGS HILAIQE HILAND HILDEBRECHT HILDRETH HILEA HILES HILGER HILGRAYE nIL1GnT HILINE HILLBRICK HILLCO HILLEMANN HILLERY HILLET HILLFIELD HILLGATE H I L L I ARD H I L L IARD. MOOERATELV WELL DRAINED HILCON NOTES: 2-58 B B B I I I I B 6/01 D E B c c I I I nILo I niLoLo I HILT I HILTON C C/O1 C I C I 0 1 I B B B B B C C C C C c B 8 C B B C I I 1 I I I I I I I I I 1 I I I 1 1 B B B 0 I I I I 6/01 B 0 C C 0 C B B B B 0 D C C B C B B B B C 0 0 B B B I I I I I I I I 1 I I I I I I I I I I 1 I 1 0 D 0 B C C B /C B 0 B c C HILLSBORO HILLSDALE HILLTO HILLWOOO HILMAR HILMAR. DRAINED HILMOE I 1 I I HINCKLEV HINDCS HINESBURG HINKER HINKLE HINMAN HINSOALE HIRAMSBURG HIRIDGE HIRSCHOALE HISEGA HISKEV *ISLE HITCHCOCK HITILO HIT1 HIVAL HIWAN HIWASSEE HIWOOD HIXTON HOAOLV HOBACKER HOBAN B B C C C HMDERMAN HOLD ERNE SS H O L D I N G F090 HDLDREGE noL ILL IP A n HOLLAND HOLLANDLAKE noLL INGER noLL IS noLL ISTER HOLLOMAN HOLLOMEX HOLLOW HOLLOWAV HOLLOW TREE 0 noLLv C 0 C nouv. B B 0 B C A D B B A 0 C C B 0 B A B D 0 I( A B C B e HOBCAW B D HOBE A HOBERG HOBIT C C 0 HOBBS HOBO HOBOG HOBONNV HOBSON HOBUCKEN HOCAR HOCHHEIM HOCKINSON HOCKINSON. MODERATELV WET HOCKINSON. D R A I N E D HOCKLEY HOCKLEV. GRADED HODA HOOEOO HODENPVL HOOGE HOOGINS HDDGSON HOEHNE HOFFLANO HOFFMANVI L L E H O F F S T hDT HOFLV HOG A OE R O HOGANSBURG HOGBA CK HOGG HOGMALAT HOGR I S PJNOEO n o u v SPRINGS HOLLVWELL HOLLVNOOD HOLMAN HOLMDEL HDLMES HOLOHAN HOLOUUA HOLOPAU HDLOPAW. DEPRESSIONAL H OLOPA W . FREOUCNTLV FLOODED HOLSINE HCLSTEIN HOLSTON HOLT HOLTEP HOLTLE noLToN HOLT V I L L E HOLVOKE HOCA HOVE C A C P HCCE L AKE HOMELAND HOVER H OME S T A K E HOCESTEAO HOMEYODO HOMME 0 0 C 0 D B 0 C B C 0 C C B A B C * D C B C B 8 C C 0 B non B HOHMANN HOK 0 HXBORN HOLEROOK noLcoMB HXDAWAV naoEN HOLDER C C C B 0 D B B I I I I I I I I I I I I I I I HO" HONOBIA HONOKAA HONOLUA HONOMANU HONONEGAH HONOULIULI HONTAS HONTOON HONUAULU HOOD HCODLE HOODOO HOODSPORT H00 GOA L HOOKS HOOKSAN HOOKTON HOOLEHUA HOD L v HOOPAL HOOPCR nooPEsTaN R A B B P C/D 0 0 B C e C B/D 0 0 0 e B B e B I I I I I I I 1 I I I I I B C C C/O1 C I c B C B C B C C I I HOVEN HOVENWEEP HOVER1 HOVEY HOWARD HOWARDSVILLE HOWCAN HOWCREE HOWE C 0 C B B B C A B B B/D A B B D C I I I I C A 0 B B B C B B C B D B novoE B 0 WORST A B C B C B D E A 0 B A D C C B 0 B B 8 B C B D B HORNING HORTONVILLE I HOSKIN I HOSKINNINI I HOSLEY I HOSMER I HOSSICK I HOSTAGE I I 1 I I I I I 1 C HORNITOS HORNSEV HORNSVILLE HORROCKS HORSECAMP HORSERIDGE HORSESHOE HORSETHIEF HORSLEY HOTAW HOTCREEK HOTEL HOTSPRINGS HOUOEK HOUGH HOUGHTON HOUGHTON. PONDED HOUGHTONVILLE HOUK HDULA HOULKA HOURGLASS nouse MOUNTAIN HOUSER HOUSEROCK HOUSTAKE HOUSTON HOUSTON B L A C K D B 0 0 wpco c A C B B HOPDRAW HOPEKA HOPK I N S HOPLANO HOPLEV HOPSONVILLE HOQUIAM HORD HOREB HOREB. G R A V E L L Y SUBSTRATUM HORNELL C B B I I B B/OI B HCOSAN HOOSEGOW HCOcIC HOOSIERVILLE HODS l M B 1 M HOOT HOOTEN 0 A B C n r o m ITE B WET I HOMO S A S S A I HONAUNAU I HONCUT I HONDALE I HDNDOHO I HONEOYE I HONE VOEW I HONE VGROVE I HCNE VJONES l HONE VV IL L E I HONKER I HONLAK I HONLAK. D R A I N E D I HONLU noowIEV C C C 0 B c D 0 c B B C C 0 c B B B A/D 0 C C B D E 0 0 D C 0 D 0 0 C 0 C A A B C C I HOWELL I HOWLAND 1 HOWSON I now I HOVLETON I novpus I HOVTVILLE I HUACHUCA I HUALAPAI I Hue I HUBBARD 1 HUBBARDTON I HUBBELL I HUBERLI I HUBERT C C C 1 I I I I I I I I I I I 1 I I I I I e I I I I I I I I I I I I I I 1 I I I I I I I I \ I I I I I I I I 1 I I I I I I I I I I I I I HUBLERSBURG HUCKLEBERRY HUCKLEBERRY. H I G H RAINFALL HUDNUT HUDSCIN HUECO HUEL HUENEME HUENEME. MODERATELY WET HUENEME. D R A I N E D HUERFANO HUEY HUFFINE HUFFMAN HUFFTON HUGGINS HUGHES HUGHESVILLE HUGO HUGUS HUGUSTON HUICHICA H U I C H I C A . PONDED HUIKAU HUKILL nuLETT HULLS HULL1 HULUA Hum HUMACAO HUMATAS HUMBARGER HUMBIG HUMBIRO nuMBoLoT HUMBOLDT. MODERATELY WET. SALINE-ALKALI HUMeOLDl MODERATELY WET. SALINE HUMBDLDTt DRAINED. STRONGLY S A L I N E n u M B o L o T . DRAINED. NONSALINE HUMBOLDT. MODERATELY WET HUMBOLDT. D R A I N E D HUMOUN HUME HUMESTON HUMKER HUMMINGTON HUMPHREVS HUYPTULIPS HUMSKEL HUN HUNCHBACK HUNDRAW HUNEWILL HUNGRY TWO H V D R O L O G I C S O I L GROUPS SUCH A S B / C I N D I C A T E THE D R A I N E D / U N O R A I N E O S I T U A T I O N . M O D I F I E R S SHOWN. E-G.. BEDROCK SUBSTRATUM. R E F E R TO A S P E C I F I C S O I L S E R I E S P H A S E F O U h O I N S O I L MAP LEGEND. c /D C C B A 0 B 0 B C B B C C A C B B 0 0 B E B C B C B B 0 C 0 A e e C B 0 B E C B C B 0 B B B B B B B C C/D C C B B C B 0 0 B C Table 2-l.-Hydrologic sdl groups for U.S. soils (continued) I HUNNTDN HUNS INGER HUNTERS HUNTERSVILLE HUNTIMER HUNTING HUNTINGTDN HUN TMDUN T HUNTPDCK HUN T S eUR G HUNTSVILLE HUPP HURDS HURLBUT HURLE Y HURRICANE HURRY BACK HURRY B ACK HURST HURWAL HUSE HUSKA HUSSA HUSSA s C L A V E V SUBS T R A T UM HUSSA. MDDERATELV C B B B C C 9 B B D B B B C D C B B D e D D D C C YET HUSSA. D R A I N E D HUSSELL HUSSMAU HUSUM HUTCH I N S D N HUTCHLEY HUTSDN HUT1 HUTTDN HUXLEY H U Y S I NK HYALL HYANNIS HYAS PVATTYILLE HYDABURG HID: L B * D a C D B D D C 0 C 8 B C D B/O HYOER HYDRD HYE 0 HYLOC D D B B D D D D B C B HYMAS HYPRA I R I € HYRUM HYSHAM HYSHDT HYTOP HYZEN IAD IBERIA ICARIA ICENE ICESLEW ICHBDD ICHETUCKNEE ICICLE IDA IDABEL IDAHDME IDAMDNT IDFE IDLEW I L D IDLEWILD. DRAINED IDMDN IGDELL IGERT IGNACIO IGO IGUALDAD IHLEN I JAM ILACHETDMEL NOTES: D D D D D D B B 8 B R C 0 C e C C C D D B D 3 I I I 1 I I I I I I I I 1 I I I I I I 1 I I I I I I I I I I I ILDECARe I L D E f DNSD ILES ILIFF ILIILI ILlCN I L L ABDT ILL A H EE ILLEP ILLITD ILTDN ICYACD IMA IMBLER IMLAY IMMIG IMM IGR A h T IMMDKALEE IMMDKALCE DEPRESSIDNAL IMDGENE 1m)NIL IMPACT IMPER I A L INARAJAN INARAJAN. STRATIFIED SUBSTRATU* INAVALE INCELL INCHAU INCHELIUY INCY INDART INDEX INDIAHOMA I N D I A N CREEK I N 0 IAN.3 1NO I ANDLA INDID I N D L E TON INDUS INEZ INF E i)N A L INGALLS INGENIO INGER S 3 L L INGRAM INKLER INKOM INKOM. D R A I N E D INKOSR INKS INKSTER INLDW INMACHUK INMAN INUO INNINGER IYPENDENCE INSAK INSIDER1 INSKIP INSULA INTERIOR INTDN INVERNESS INVERSHIS-L INVILLE I D IDLEAU IONA IDYIA IDSCO IOSEPA IDTLA IPAGE IPAND IPAVA s B C C D D C e e D C B 6 8 I I D I C I I C e/Gl C I D B A D D C A D C e I I 1 I 1 I I I I I I IPISH IP S O N IPSW I C H IRA IPAAN ICEDELL IRELAND IR€NE IPFTEBA IRIGUL IRIM IRWCCD IRDCK I R O N BLDSSDM I R D N MOUNTAIN IRON QIVER IPONCD IRDNDALE IRDNDYKE IRDNSPRIVGS IRCIITON ICPOUDIS IRRAYADDY IRRIGDN IRSON IPVlhF IRVINGTON IRWIN ISAAC ISABELLA IS A h ISAhTI C ISTELL ISELL4 3 15Pl P I S H I A rl D C A B B D D 3 B R B D e D C D D P C D C A C E D C C D B P 3 c A P C B 6 R I? 9 A C @ ISHPEMING ISIDDR ISKWAT ISKNIT. CJDL 1 SLAND ISLES I S L F S . SLJUGH ISLDTF ICMAY 1S Y C I ISPLDE I ISDH I ISTER I ISTOKPDGA I ITAND I ITASCA I ITAT 1 ITCA I ITIJACA I ITMAhN I ITME I ITSWDOT IUKI 1 IVA I IVAN I IVANELL I IVAWHCE I IVED 1 IVERSEN I IVES I 1 V E 5 . WET I lVlE I IVIS5 I IVYYILO I IXIAN 1 IYERS 1 IZAGORA I 17AR I IZEE I 120 I 12Dt I IZUSER I JAPU 1 JABU. WET C I B I D I C I P I C/Dl I C P I @ I P I C I JACAGUAS JACANA JACEE JACINTD J A C K CREEK JACKET JACKLAND JACKMAN JACKNIFE JLCKPDRT JACKPOT e I JACKS C I JACKSON C 1 JACKTDNE D I JACDe B I JACDBSEN R I JACD@V C I JACDT I JACOUES B B I JACOUITH I JACRATZ C @/Dl JACWIN C I JADIS C I JbFA 0 I JAGUEYES P I JAL I JALMAR C D I JAMES C I J A M E S CANYON e I JAMES CANYON. A/Dl DRAINED 1/01 JAPESTDN B I JANISE B I J A N I S E . OVERBLOWN. C I CRAINED A I JANSEN D I JANUDE C 1 JANUDt. CLAY G I SUBSTRATUM e I JARAP C I JARBDE A/DI J A P D I N @ 1 JAQEALES B I JARITA C 1 JARMILLD A I JAROLA I JAROSO B C 1 JARRE B / D I JAQRDN I JARVIS C @ I JASCD e D C C A @ C C e C D B C E D A C C C D C D C A D B B C I 1 I 1 I I I I I JASDN JASPER JAUCIS JAUCAS. S A L I N E JAURIGA JAVA JAWBDhE JAY JAYAR 1 JAYBEE I I I 1 I I I I JAYEL JAVEM JAYNES JEAGER JEAN JEAN LAKE JEANERETTE JEBE JEBD 1 I I I I I I I I JEDBUkG JEDD JEDDITD JEDDITD. SALINE-bLKALI JFDDD JEFFERS JEFFERSON JEFFREY B D C B A C D B C D C C e D D D C 6 C C C I3 P B I I I I I I I I I I I I I I 1 I I I I I I I I I B e A D C B C/D C 6 B e C D D JIHSAGE D I? C e C B B D e 0 D JEnEMv JEKLEY JELLICD JEMEZ JENA JENKINS JENKINSDN JENKS JENNESS JENNINGS JENNY JENDR JERAG JERAULD JERICHO JEROME JERRY JERRVSLU JERU JERVAL JESAEL J E S S E CAMP JESSIETDWN JESSD JESSUP JETCDP JETSTER JET1 JEVETS JEYETT JIGGS JIGSAW JILSDN JIM JIM80 JIMCREEK JIMEK JIMENE2 J I ML AKE J IMMERSDN I I I I I I I I I I JIYTDYN JIPPER JIVAS JDACHEM JOB JOBDS JClbPEAK JOCAL JDCITY J O C I T Y . LDAHV SURFACE JOCK0 JDCERD JOEL C B JDCMRE B I JCENEY D I JOES I JDEVAR C C I JOHNS D 1 JDHNSPURG D I JOHNSON, A I JOHNSTON 0 I JOHNSTOWN C I JDHNSYODD A I JDHNTDM B 1 JDICE D I JDINEP I3 I JDKDDDWSKI L3 I JDLAN C I JDLIET 1 JOLLY C C I JDNALE @ I JONAS I .JONATHAN C/O1 JDNCA B / D l JDNDA B I JONES 9 I JDNESYILLE B A D C C C B C D B B C D C D D D D C C B B D B B C C D C e C €4 R C D C e C C C B C B C B R D C C D B 8 C e B B B D B B C D R D B e D D B D C D C B 9 B C B B B TWO H V D R D L D G I C S O I L GROUPS SUCH AS B / C I N D I C A T E THE DRAINCD/UNDRAINED S I T U A T I D N . M O D I F I E R S SHOWN. E.G.. BEDROCK SU8STPATUM. R E F E I T O A S P E C I F I C S O I L S E R I E S P H A S E FOUND I N S O I L MAP LEGEND. 2-59 Table 2-1.-Hydrologic J D N N IC J O P L 1N JDPPA JORAIBI JORDAN JDRGE JORNAHAM JORV JORV. S T O N Y JDSBURG JOSEPH JOSEPHINE JOSHUA JOSIE JDSL I N JOSSET JOURDANTDN JDWEC JOV JUAB JUANA D I A L JUBILEE JUBILEE* DRAINED JUDA JUDO JUDELL JUDICE JUDl TH JUOK IN S JUDSON JUDY JUG JUGET JUGHANDLE JUGSDN JULES JULESBURG J U L IN JUMBO JUMPCREEK JVMPE JUMPER JUMPMDRE JUMPDFF JUNALUSKA JUNCAL JUNCD S JUNCTION JUNEAU JUNG JUNGO JUNIPERBUTE JUNIPER0 JUNIUS JUNKET1 JUND J U N O U I TDS JUNTURA JUPITER JURA JURVANNAH JUSTESEN ' JUSTESEM. LOAMY SUBSTRATUM JUSTIN JUVA JUVAN KAALUALU KACHEMAK KACHESS KADE KADLETZ KADOKA KAENA KAFING KAGMAN KAGMAN. VERY GRAVELLY KAHALUU NOTES: soil groups for U.S. soils (continued) C C B B D B B B C C C B C B 0 C B 0 0 B B I I I I I I I I I I I I ( KAHANA KAHANUI KAHLER KAHLOTUS KAHDLA KAHUA KAIDERS KAIKLI KAILUA KAIMU KAINALIU KAIPOIDI KAIWIKI KALAE I KALALOCH I KALAMA I KALAMAZDD I KALAPA I KALAUPAPA I KALEETAN I KALEETAN. T I L L D I SUBSTRATUM B I KALIFONSKV a I KALIGA C I K A L I G A . FLOODED 8 I KALIHI D I KALISPELL I KALKASKA B C ,I K A L L I O 0 I KALMARVILLE I KALMIA C 0 I KALD 0 I KALDKO B I KUONA C ( KALSIN B I KALSTED B I KAMACK D I KAMAKDA 0 I KAMAN c I KAMAOA B I KAMAOLE c I KA~ATD B I KAUAV C 1 KAMELA B I KAMlE C I KAMPVILLE o I KAMRAR B I KANACKEV 8 I KANAKA D I KANAPAHA e I KANARANZI A I KANARRA B I KANASKAT C I KANAWHA C I KANDALV A I KANDIK C I KANDDTA D I KANE B / D l KANEBREAK 0 I KANEOHE C I KANEPUU C I KANER B I KANG I KANGAS 1 KANID B 0 I KANIKSU 0 I KANIMA A I KANKAKEE B I KANLEE B I KANDNA 0 I KANOSH 6 I K~TIS~NA B 1 KANUTCHAN D I KANZA B I KAPAA C I KAPAPALA B I K A P A P A L A . BEDROCK I SUBSTRATUM D I KAPIN I B D B B B D B D A A A B A 0 B C B B D B C 0 1 I 1 I I I I I 1 1 I I 1 I I 1 I 1 I I I I 1 e/ol D D B A C B/D 0 C D C D B 0 I I I I I I I I 1 I I I I I I I I I I I I KAPLAN KAPOC KAPOWSIN KAPTURE KAPUHIKANI KARAMIN KARANKAWA KARBANA KARCAL KARDE KARHEEN KARLAN KARLIN KARL0 KARLSBURG KARLSRUHE KbRLSTAD KARLUK KARPA KARNAK KARNES KARDC KARPp KARRD KARS KARSHNER KARTA KARTAR KASEBERG KASHWI TNA KASKI KASDTA KASSLER KASSDN KATAMA KATEMCV KATHER KATO KATSEANES D e KATULA R KATV c KATV~LAV 0 KAUDER C KAUFMAN B KAUKAUNA C I KAUPD e I KLUPPI D 1 ~ r v c r r B 1 KAVDN 8 / 0 1 KAWAIHAE e I KAWAIHAPAI D I KAWBAVGAM e I KAWICH R I KAbKAWLIN A 1 KAVMINE e I KAVO B I KEAAV a I KEA~UA I KEALAKEKUA C 0 I KEALIA B I KEANSBURG A I KEAYL C I KEARNS A I KFARSARGE 0 I KEATING B I UEAUKAHA C I KEAWAKAPU I KFaLEP B I KECH C D I KFCKC c I KECKSROAD D I KEDA D I KEDDIE D I KEDRON e e B C C I I I I I KEE KEECHELUS KCECHI KEEFA KEEFERS D B D B D A D C D 8 D C A D e e A D P D e B D B A D C B D B e I I ( I I I I I I 1 1 I I I I I KEGEL I K E G E L . D R A I N E:D I KEGONSA I KEHAR I KFHENb I KEHOE I KEIGLEV I rcIsm I KEITH I KEITHVILLE I KEKAHA I KEKAKE I KEKAWAKA I KELK I KELLER I KELLERBUTTE I KELLY I KELSEV C A I C B I C I C I e/ot D I C I D I B I D I D 1 C 1 A I 0 I D I e C e C A C C e D A C D C L P C D B e @ B C B C C e C C B C KEEI KEEKEE KEEL KEELDAR KEELE KEELER KEELINE KEENE KEEN0 KEESE KEESEHA KCESIAN KEETER KEEWATIN KEG I I I I I I I I 1 I I I I I I 1 I I I I I I I I I t I 1 I 1 I KELSD KELTNER KELTVS KELVIN KEMAH KEMAN KEMMERER KEMOD KEMP KEMPSVILLE KENAI KENANSVILLE KENDAIA KENDALL KENDALLVILLE rmonrclc KENEFICK KENESAW KENMDOR KENN KENNAN KENNEBEC KENNEC KENNEWICK KENNEV KENNEV L A K E KENO KENOYA KFNDTRAIL KENRAV KENSAL KENSETT KENSPUR KENT KENUSKY KENVDN KEC KEDKUK KEDMAH KEDTA KEDWNS KEPLER KERBER KERBV KERHAVDEN KERL D I I I I 1 I I I I I reRrrr KERNAN C KERR 8 KERRDAY B KERRFIELD B KERRICK B KERRVILLE C KERSHAW C KERSICK KERSTDN D I KERT C B 1 KESSLER c 1 KESSON I KESTERSON C e I KESWICK D I KETCHLV C I KETCHUM e I KETDNA D I KETTENBACH C I KETTLE 3 I KETTLEBELLV P I KETTLEMAN B 1 KETTLEMAN. B I GPAVELLV C I KETTNER e I KEUTERVILLE D 1 KEVANTDN B I KEVIN C I KEWACH I KEWAUNEE C e I KEWEENAW D I KEVA B I KEVES I KEVESPOINT C B 1 KEVNER 0 I KEVPDRT C I KEYSTONE D I KEZAN 0 I KEZAR c I KIAKUS I KIAN B C I KIAWAH e I KIBBIE C I KIBESILLAH A I KICKAPDD C I KICKERVILLE B I KIDD I KIDDER A I KIDMAN B I KIEHL e I KIESEL B I KIETZKE B I KIEV I KIKI B R I KIKDNI 0 1 KILAGA B I KILARC I KILAUEA A C I KILBURN D I KILCHIS D I ltrLooR C I KILFOIL A I KILGORE B I KILKENNV I KILLARNEV B B I KILLPUCK I KILLDUFF D 0 I KILLEV B I K I L L E V . MODE B I WET B I KILLINGTDN c I KILLPACK I KILMANAGH B B/Dl KILMER C I KILMEROUE B I KILN B I KILOA I KILDHANA B B I KILOWAN e TWO H V D R D L D G I C S D l L GROUPS S U C H A S B / C I N D I C A T E THE DRAINED/UNDRAINED S I T U A T I O N . M O D I F I E R S SHOWN. E.G.. BEDROCK SUBSTRATUM. R E F E R TO A S P E C I F I C S O I L S E R I E S P H A S E F O U N D I N S O I L M A P L E G E N D . Table 2-1.-Hydrologic L L KILWINNING KIM K1'4. SALINE KIMAMA KIMBALL KIMBERLIhb KIMBEHLY KIMBROUGH KIMMERLING KIM0 KIMPER KINA KINAN K IYCIIELOE KINCO KINDER KIN31G K INDY KIkESAVA KINGDON KINGFISHER KINGPOPN <I).IGILE KINGINGHAM KINGMAN KINGMONT KINGS KINGSAUPY KINGSOOWN KINGSLANO KINGSLEY KINGSPOINT K I N G S TON KINGSVILLL KlNGTAlN KINKEAO KINKtL KINKEL. GR-VELLY KINKOPA KIVMAN KINNEAR KIYNEY KINROSS KINSMAN KINSTON KINTA ::p: KlGMATlA KIOkA KIOTE KIPtR KIPLING KIPPEN KIPSON KIRBY KIRBVVILLE KIRK KIRKENOALL KIRKHAM K IR K L AND KIRKSFY KIRKVILLE KIRLEY KIRTLEY KlRVlh K I R V I N . GRADE0 KISATCHIE K IS H O N A KISHONA. A L K A L I K1511NG K I S R I N G . WFT KISSICK KISTIRN KITCHELL K I T C H E h CREEK KIT1 KITSAP KITTFPLL NOTES: soil groups for U.S. sdls (continued) 0 I 1 I I I I I KITTITAS KITTITAS. DRAINED KITTRE3GE C KITTSON B 0 KIVA KIWANIS B KIZHUYAK B D 1 KJbR o I KLAeFa C 1 KLABER. DRAINEC i3 1 KLADNICK I KLADNICK. STONY D I KLLHATH B 0 1 KLAHELNEECHENA A 1 KLANELNEECHENA. I LACUSTRINE C 9 1 9JBSTQAlUM I KLAPATCHE C R I KLAUS B I KLAWASI B I KLAWASI. 0 I LACUSTRINE I SUBSTQATUM C 1 KLAWATTI C 0 I KLAWL(0P b I KLAYENT 0 I KLECKNEfi 0 I KLEINRUSW 3 1 KLEJ A/OI KLICKER a I KLICKITAT B I KLICKSON B I KLINE. c c e w v A/0 1 K L I N E . PROTECTEO B I KLINESVILLE C I KLINGE? C I KLISKON B I KLISTPN D. I KLONOI<S I KLONE C 9 1 KLOOCHMAN R 1 KLODTC'i A/D 1 KLOOTCHIE I KLOTEN C R/OI KLUG Q I KLUM C I KLUMP ij I KLUTIYA I KNAPKE A 3 1 KNAFPA I KkAPPTJN B t 3 I KNEELANO D I KWP A I KNICKERBCCKER 0 I CVIESLEY A I KYlFFlN I KNIGHT B 0 I KNIK C I KEIIKLIK C I KNIPPA 0 I KN03 H I L L I KNOtTOP C C I KNOCO C I KNOUE C I KNOLLE C I KNJSS 0 I KLJOTT D I KPICXLES El I K'dOX I KNVLL C I KNUTSEN C I K09bR D I KOBtH C B I KOBEL 8 I KOCH d I KOCH. D R A I N E D 0 I KOGAK I KOOAK. NONFLOOOED C D I COD14K 9 D C B C A P ?i D C C A B 0 D C C C 0 6 C e C c C 8 C t B e I, K O D R A 1 KDEHLCR I I I I I I I I 1 I I I I I I I I I 1 I I I I I I I I 1 I 1 I C ! C/O1 B I I C ? I @ I e I I C C C 0 B C 6 9 P B 9 C C P I I I I I 1 1 I I 1 1 I ( C 1 I C R/CI e I e I C 1 B I C I 0 I b/@l 2 C 0 B B B 6 C B D C C R C B I I I 1 I 1 1 I I I I I I I I KOELE KOFPKE KCCPLlNG KCETHEW KOFA KOFA. S A L I N E ECFFGO KOGISH KOHALA KCkAN KDKEE KCKERNOT KOKO KOKCKAHI KOKDKAdI. STONY KOKDUO KOLAR KCLSERG KOLEKOLE KOLIk KCLLS KOLLUTUK KOLDA KOLOR K o L o n . STONY KCLOKDLO KOLOVOKI KOMO KONP KONAWA KC~EPT KONEFT. DRAINED KONNER KCNNEP. D a A I N E D KFNOCTI KLONOCTI. SlJNV CCNSIL K~OLAU KOONICW KOONTZ KOOSPAREU ICOSKIA CCOTEkAl KCPlF KCFDERL KOPPES CORCPEA UCRENT KCRNYAN KCROPAGO KORONlS KOfiTTY KOSCIUSKD KOSETH KCSYCS ~ c , s s c UOSSUTH KPSZTA KCTO KCTZMAN KOURY UOVICE LOYEN KOYNIK KCYUrUK KPPCKLE KPAOE KCAKON KRAM KRANSKI KFAkZBUPG KCATKA KRAUCE KfiEAPER KRFBS KPFM KCEuLIY C C B I KRESSCN KPEYENHAGEN KRIER e KPrEsr C KKDN 0 KROTO 0 KRUFATE I URUEGEP C I KPUM B 0 I KWSE I KUBE B I KUBLER A B I KUBLl I KUCERA C B I KUCK C I KUDLAC 8 1 KUPL B/Ol KUKAIAU D I K U K A I b U . BEDROCK I SUBSTRATUM C C 1 KULA c I KuLLrr I KULSHAN D 0 I KUMA I UUNATDN C b I KUNAYDSH C I KUNIA e I KUNUWEIA F I CUNZ R 1 KUNZLER 0 I KUPREANDF P I KUPREANOF. C I M O D E R A T E L Y WET I KURER C 0 1 KURD c I KURTH c e I 1 I I I I I uuarz 1 EUSHNEAHIN I KVSKOKWIM KbSLINA KUTCP KbTLER P KUV C KVlCWAK P KWEO 0 KYBURZ e KYOAKA A KY5ESTEA B KYLF C I KYLER e I KZIN C I LA BRIER i I L A FARGE P 1 L A FCNOA e I L A GRANOE 8 I L A HOGUE D I L A LANDE e I L L PILVA 8 / 0 1 L A POSTA B I L A PRAIRIE D I L A ROSE B I LABENZO C I LABFTTE D I LABISH I LABKEV R I LAeORCITA 0 P I LABOU R I LABOUNTY € I LABRE I LABSHAFT C D I LABU B I LACUCK e I LACAMAS e l o f LLCERDA e I LACHAPELLA C I LAClTA F I LACKAYANNA A I LACKS e I LAcLEor B C b 0 I I I I I I I I I I C 6 D e 0 0 a D e e C D B c D D A C 0 B C R D A E B B B 0 C A 0 C C D 0 D C C A B A R D D 0 C D D e E C B e C B B e 8 C D e e C D e o 0 e D 0 I I I I I I I I I I I I I I I I I LACDNNER LACOOCHEE LACDSTE LACOTA LACRESCENT LAcaoL LACY LADO LADELLE LAOERLV LAONER LADOGA LAORDN LADUE LADvcora LADVSMITH LAFE 1 LAFITTE I LAG I LAGITOS I LAGLORIA I LAGNAF I LAGONDA I LAGRANGE I LbGROSS I LAGUNITA I L A G U N I T A . WET I LIHAINA 1 LAHONTAN I LAHRITY I LAIDIG I LAIDLAW I LAlL I LAIRD I LAlRDSVlLLE 1 LAJARA I LAJITAS I LAKE I L A K E . CLAYE.Y I SURFACE I LAKE CHARLES I LAKE CREEK I LAKE JANEE I LAKEFIELO I LAKEHELEN I LAKEHURST I LLKELANO I LAKEMONT I LAKEPCRT I LAKESHOPE I LAKESIOF: I LAKESCL I LAKETON I LAKFVIEW I LAKEWIN I LAKEWOOD I LAKI 1 LAKIN I LAKCA I LAKOMI I LAKRICGC I LALAAU I LALINOL 1 LALLIE I LALOS I LAM I LAMA 1 LAMANGA I LAMAR I LAwrnsn I LAMARTINE I LAuArn I LAMAWA I LAVBERT o i ureerh B C C B I TWO H Y D R O L O G I C S O I L G R D U P S S U T H A S B / C I N D I C A T E 7-E DRAINED/UkCRAINEO S I T U A T I O N . M O D I F I E R S SHOWN. E.G.. Y E D R C C K S U B S T R A T U M . R E F E R 13 A S P E C I F I C S D I L S E R I E S P H A S E F O U N D LAYBMAN 1 LAMBRING I LAMCDEEP I LAWINGTON I N S O I L MAP LEGEND. Table 2-1.-Hydrologic soil groups for U.S. soils (continued) LAMKI N LAM0 LAMOILLE LAMDNOI LAMONI LAMDNT LAMDNTA LAMOOSE LAMDTTE LAMOURE LAMPASAS LAMPHIER LAMPSHIRE LAMSON LANARK LANCASTER LANCE LAND LAND. D R A I N E D LANDAVASO LANOCD LANDER LANDES LANDLDW LANDMAN LANDSEND LANE LANESEORO LANEXA LANEY LANG LANGFDRD LANGHE I LANGLADE LANGLDIS LANGOLA L ANGRELL LANGSPRING LANGSTDN LANGTRY L A N 1E R LANIGER L A N I G E R . GRAVE1- L Y LANKBUSH LANK I N LANKTREE LANOAK LANDNA LANSDALE LANSDDWNE LANSING LANTERN LANTIS LANTON LANTDN. LOW PRECIPITATION LANTDNIb LANTRY LANTZ LANVER LANYDN LAP LAPAR ITA LAPUUk LAPED LAPEER LAPHAM LAPINE LAPLATTA LAPDN LAPDRTE LAPDSA LAPWA I LARAND LARCHMOUNT LARDELL LAREDD LARES LARGO NOTES: B I I I I I I I 1 I I I I I LARIAT LARIM B LARIMER B LARIDSCAMP C LARKIN 6 LARKSDN D LARMINE D LAROOUE B LAROSE C LARRUPIN D LAKRV 6 LARRY. D R A I N E D D LARSON E / D I LARTDN 1 LARUE B 6 1 LARUSH a I LARVIE C I LAS 6 I LAS ANIMAS e I LAS FLDRES C 1 L A I LUCAS C I L A S PDSAS I L A 5 VEGAS 6 I LASA C B I LASALLE C I LASAUSES C I LASCD C 1 LASIL D I LASKA B 1 LASSEL C I LASSEN C I LASSITER 1 LASTANCE B B I LATAH D I LATAH. H I G H B I RAINFALL. DRAINED B 1 LATAH. DRAINED B I LATAHCD B I LATAHCO. WET D I LbTANIER A I LATCH B I LATENE C 1 LATES I LATEX B C I LATHAM C I LATHER B I LATHRDP R I LbTIGD B 1 LATINA C I LATIUM 9 1 LATDH I LATDNIA B B I LATOUCHE D I LATDUR I LATOURELL C I LATTAS I LATTY B B I LAUDERDALE D I LAUDERHILL C I LAUFER C / D l LAUGENDUR. LOAMY I SUBSTRATUM D C I LAUGENDUR. S I L T Y a I s u a s ~ ~ ~ r u w D I LAUGENDUR. D R A I N E D I LAUGHLIN B A I LAUMAIA A I LAUfiEL I LAURELWOOD C D I LAUREN D I LAURENTZEN C I LAVACREEK I LAVALLEE 6 I LAVATE 6 1 LAVEAGA 6 C I LAVEEN B I LAVENTANA C I LAVERKIN B I LAVIC c B e 6 D 6 C C 6 D 6 D C D A A B o C C D E C D A 0 D R D B C D e B D C C C D D A B C C D D B B D D D e D I I I I I I I 1 I I I I I I I I I I I I I I 1 I LAVINA LAVDN LAWAI LAWEN LAbET LAWET. SALINE-ALKAL I LAWLER LAWNDALE LAWNWOOD LAWNWOOD. DEPRESSIONAL LbbRENCE LAYDENCEVILLE LAWSHE LAYSON LAWTHER LAWTDN LAbYER LAX LAXAL LAXTDN LAYCOCK LAYDINT 1 LAYTON I LbYVIEW I LAZAN I LAZEAR I L E BAR I L E SUEUR I LEA I LEADER I LEADORE I LEADFDINT I LEADVALE I LEADVILLE I LEAF I LEAFRIVER I LEAFU I LEbGVEVILLE I LEAKSVILLE I LEAL I LEALAhDIC I LEANNA I LEAYTD I LEAPS 1 LEATHAM I LEATHERMAW I LFIVENYDRTH I LFAVERS I LFAVITT I I B C B D 6 B B e B B C B 6 C B LEAVITTVILLE LE~AI, LEEANDN LEBEAU LEREC LEBD LERSACK LECK K I L L LECRAG LEDFORD LEDGEFORK LEDMDUNT I LFDDW I LEDkU I LEDUB I LFDWITH I LEE I LEEBENCH I LEEDS I LEEFIELD 1 LFEKD I L E F K D . WA?M I LEELANAU I LEEMDYT I LEEPER I LEERAY I LEESBURG 1 LEESVILLE B I B I D I D I D I B/Dl D 1 C I 1 B I I I I B I em1 6 I I € I e I e/ol D I I C I C I D I C I D I I C D C @ P C P c B C A D D D 8 8 C B B C C e 1 I I I I I I I I I 1 1 I 1 I I 1 I I D A/DI C I B/DI I D t D D D C C D C P B B E C D B P C B D E A D 6 C B I I I I I I I I 1 I I I I I I I I I I I I I I I I e/ol D 1 C C C I I c I I I I I I I I B A D D D B e I LEETONIA LEEVAN LEFDR LEGALL LFGAULT LEGGETT LEGLER LEGDRE LEHEW LEHIGH LFHMANS LEHR LEICESTER LEIDL LEIGHCAN LEILEHUA LElSV LELA LELAND LEI,AH LEneos LEMCO LEMERT LEMETA LEMING LEMITAR LEMW LEMDLD LEMOND LEMONEX LEMDDRE LEMPIRA LEN LENA L E N A . FLOODED LENAPAH LENAWEE LENAWEE. PDNDED LENBERG LENNEP LENDIP LENZ L E N Z . STONY L E N Z . VERY STONY LENZBURG LEO LEDLA LEON LEONARD LEDNAPDD LEDNARDTOWN LEDNI LEGUIEU LERDAL LERDD LEROY LERQDW LESHARA LESHD LESLIE LESON LESPATE LESTER LESWILL LETA LETCHER LETHA LETHENT LFTNFY LETDN LETDRT L e r n ~ LETTIA LEVASY LEVELTDN LEVELTON, DRAINED LEVERETT LEVIATHAN LEVY C C B e D C B I I I I I I I I I LFW LEWBEACH LEdDLAC LEWIS LEwrseEnRv LEWISEURG LEWISTDN e LEWISVILLE C LEWKALB C I LEX G I LEXINGTON e I LEXTDN C I LEYBA C I LEYDEN B I LIRBINGS P 1 LIBEG B I LIBERAL D I LIPORY D I LIBRARY A I LIBUSE C I LICHA 1 LICK C D I LICKDALE D I LICKING I LICKSKILLET C D I LIDAN B I LIDDELL D I LIDDIEVILLE B/DI LIDY C I LIEBERMAN C I LIEN B I LIESNDI C I LIGGET A/DI LIGHTNING D I LIGNUI, D I LlGON B / D I LIGURTA D I LIHEN C I LIHUE C I LIKES I LILAH D B I LILBERT C I LILBOURN C I LILLINGS I LILLINGTON B b I LILLYLANDS B I LILTEN B/DI L I L Y D I LIM B I LIMA 0 I LIMBER 1 LIMEKILN B I LIVERICK D C I LIVERIDGE I LIHKING C B I LIMON C I L I P O N . WET B I LIPDUES C I LIWPlA D I LlYCD I LINCCLN D C I LINDAAS 8 1 LINDALE e I LINOELL C I LINDEN D I LINDER C I LINDLEY D I LINDRITH I LINDSIDE A D I LINDSTROW B I LINDY B/Dl LINE B I LINEVILLE C I LINGANORE D I LINHART I LININGER C C I LINKER I LINKUP B D I LINKVILLE TWO HYDROLOGIC S D I L ORDUPS SUCH AS E / C I N D I C A T E THE D R A I N E D / U N D R A I N E D S I T U A T I D N . M O D I F I E R S SHDWNI E.G.. QEDRDCK SUBSTRATUM. REFER TO A S P E C I F I C S O I L S E R I E S PHASE F D IJND I N S D I L MAP LEGEND. Table 2-1.-Hydrologic \ L-. LlNLlTHGG LINNE :;z;s LlNO LINOYER LINROSE LINSLAW LINT LINTON LINVELOT LINVILLE LINWELL LINWODO L 1P A N LIPKE LIPPINCOTT LIPPITT LIRIOS LISAOE LISAM LISBON L ISCO L IS C O V B LISK LISMAS LISMORE LITCHFIELO LITHGOW LITIMRER LITLE LITRO L I T T L E HORN L I T T L E POLE L I T T L E WJOO LITTLF-AXE LITTLEBEAR LITTLEJOHN LITTLEkAN LITTLETON LITTSAN LIT2 L Iv LIVFOLK L IVEPMURE i/ :::GSTDN LIVGrrA L1;E LIZZANT LLANOS LOARC LO93ELL LGSELVILLE LOBEGG LOBEPT L O B ITOS LDaQ LGEURN LOCANE LOCEY LDCHLOOSA LOCHS* LOCKE LGCKERBY LOCKERBY. COBBLY LOCKHART LOCKPDRT LOCUTON LOCKWOOC LCCKhOOD. WET LOCO LOCOOA LOCUST LODALLEV LOOAR LODE NOTES: soil groups for U.S. soils (continued) I LOO I 1 LM)ICO L I OOD I LOFFTUJ 1 LCFTVN I LOGAN 1 LDGOCLL I LOGGEhT 1 Loznous= I L O G R I NG I L X Y I LOHLEP I LOHMILLCU 'I LOHNES I LOHSVAN I LOIGC ' I LOKEN I LOKERN 8 I LOKERN. a I S~LINE-LLKLLI. 0 1 NET P. I LOLEPN. C I SALINE-ALKALI 9 I LOUDSEE 8 I LOLAK D I LOLALITA I LOLEKAA B A I LOLETA C I LUClTE R I LOLO 0 I LOLON 0 1 LDLOPE4K c I LOMA 0 I LOMAKI B 1 LUMLLTA a I LOMART 3 1 LUHbX C I LOMETb C I LOMILL a I LOWIUA C I LDWITAS C I LOMOINC 0 I L7VOliO B I LONCbO R I LOGDO D I LDNDONDERRY D I L3Nt 3 1 L C N E ROCK I LDNtbEIR B P I LONELY C I LONEPI'IE R 1 LJNERIDGE B I LOYESTAG C I LONETRFE C I LONEWODD 6 1 LONGCGEEK I LONCFORO C 3 1 LONGJI* 9 I LONGLO15 D I LONGMA?€ I LCNGMONT C C I LOYGRIe B 1 LONGVAL a I LONGVIEW C I LONIGAN I LONIGAN. COBSLY D R I SUBSTRATUM B I LONUaW I LOflNA B B I LCNDUE C I LONTl C I LOOKINGGLASS D 1 LOOUOUI I LDOMER C D I LOOPIS 0 I LOONY B I LWER I I I I I I I I I I I I I I I I I I I LOPFZ LOPWASH LORACK LORACALE LOKAIN LOPAW r LORAV 0 LORDSTDbN P LOREAUVILLE C LORELLA P LOPENb C LCREhZO LCPETTJ C A LGKIh'G C LCRVAN F LCRTL C LOS ALAUJS C L C S eANOS D L O S GbTOS I L O S GUINE'JS I LCS 0 5 0 s L, I LC,$ R O B L E S 1 L C S TANOS B/CI LCSAhTVILLE D I LCSEF ) LCIT6ASIN 6 1 LOSTCREEK I LCST ItlE C D I LOSTFCINT P I LCSTSPQIN5 e I LOSTVALLEV b I LGSTbELLS C 1 LOSTVCLLS. YET s 1 LcTubIs 0 I LCTT F I LCTUS n I ccrusparvr c I LOU D I LDllOEPl3ACU b I LCIUDLh C I LOUCONVILLE C I LCUCLLA E, I LOUGeBORO 6 1 LOUIE I LOUIECREEK C C/CI Loulrr c I LOUISI, e I Lcurseuu: I LOLP 0 C I LCCPLOUD s I LOUROES C I LOUSCOT L! I LOUVIERS A I LCVFJCJY B LPVELACE D 1 LCVELANO C I LLVELAHD. D I EL6VAT1ON>6500 e I LCVELL C I LCVELOCK I LDVELOCK. C B I SALINE-ALKALI 5 I LOVELOCK. D R A I N F O I LWEWELL C P I LovLniE C I LCWFLL I LCbERCREEK B I LOWUBl6 R I LOhRV B I LOWS D I LOWVILLE C I LCX c I LOXLEY c I LOYAL I LOYLLTON 0 C I LGYSVILLE c I LOZA B 0 0 C D 0 TWO H Y D R O L O G I C S O I L GROUPS S U C H AS 0 / C I N D I C A T E MODIFIERS s n o w . E.G.. B ~ C R O C K SUBSTRATUM. REFER I I I I 1 I I I I I I I B F C 0 C B C C C C C e C I I I c 1 C B C C I I I I e I C B P I I I 1 I I 1 I I I 1 I B I I 1 C I c 0 C I I I e 1 c I I 1 I I I I I I I I I I I c D c C c C e C C A e P E/Ol 0 I C I r/ol 0 D D D 1 I I I LOZANO LOZ I E R LUALUALEI LUANA LUAP LUBBOCK LUBQFCHT LUCAS LUCE LUCEDALE LUCERNE LUCERO LUC I E N L U C I L E . MODERATELY VET LUCILE. DRAINED LUCKEWBACH LUCK IAMUTE LUCKY LUCKY STAR LUCKYRICH LUCY L UD LUOOEN L U B INGTON LUOLOW LUEOERS LUFKIN LUGERT LUGOFF LUHON LUKE LUKIN LULA LULING LULUDE LUVBEE LLWREWLV LLMWER LUMMI L U W V I . ORA I N E D LUMMUS LUNA LUNOBR LUNOS LUNOY LUkING LUNT LUPF LWINTO LUPINTO. SALINE LUPOYOMA LUPPINO LUPTON L U P T O N I PONOED LuaA LURAY LURNICU LUSETTI LUSK LUTA LUTAK LUTE LCTH LUTHER LUTlE LUTON LurrnmLon LUVERNE LUXOR LUZEkA LVBROOK LVOA LYDICK LYERLV LVFOPD LVKENS e I I I I I 1 I I C LVLES LVYAN LVMANSON LVME LYNCH LYNCHBURG LYNDEN L Y N N HAVEN I LVNNBOW I LVNNOVL I LYNNE 1 LYNNVILLE I LVNNVOOD I LYNX I LVNXCREEU I LYONMAN I LVOhS 1 LVONSVILLE I LVRA I LVRE I LYSTAIE I LVTELL I LYVILLE I LVX I MABANK I MABEL I MABEN o I D D B C B C 0 C B e B C C E C 0 C e P A 0 0 B C F I e I rrcra MABRAY 6 1 MACAPEENO C I MACE C I MACEDONIA R I MbCFARLANE 0 I MACHETE C I PACHIAS 0101 MAcHuCLO 0 I MACK B I n r c r . LOAMV D I SUPSTRATUM C I WCUEN c I vAcrcncrcnEn C I MICKEY 0 I PACKSEURG c I MrcnEAL 0 I WACOV0 b I MACCWBFR C I MACON b I MADALIN e I vADAv&srA I CACOEN C B I HADDOCK D I CIAOELIA A/Dl MADELINE D 1 MAOERA C / O 1 MADGE c/o1 n m l L L C I MADISON B I MADONNA I MAORAK C B I uAonAs 6 1 MADRID 0 I MAORGNE C I MAOUREZ B I MAES e I MAGALLON 0 I MAGOALENA E I MAG616 I MAGGIN C 0 I MAGHILLS 0 I MAGIC I VAGINNIS D D I MAGNA 8 I MAGNET 0 1 MAGNOR C I MAGNUS C I MAGOTHA THE C R A I N E D / U N O R A I N E D S I T U A T I O N . T J A SPECIFIC SOIL SERIES PHASE FOUND I N S O I L M A P LEGEND. Table 2-1.-Hydrologic MAGOTSU WAGUAYD MAHALA MAHALASVILLE MAHAN MAHANA MAHASKA MAHOGAN MAHDNING MAHDDSUC MAHTOMEDI *AHTDWA MAHUKONA MA I* MAIDEN MAILE MAINSTAY MAITLAND MAJAOA MAJUBA MAKAALAE MAKAH MAKALAPA MAKAP I L I MAKAWAD MAKAWELI MAKENA YAK I MAKIKI MAKLAK MAKDT I MIL MALA MALABAR MALABAR. DEPRESSIONAL MALABAR. FREQUENTLY FLOODED MALABON MALACHY MALAGA MALAGA. STONY MALAMA MALARGD MALAYA MALBIS MALCOLM MALDEN MALEZA MALHEUR MALIBU M I LI N MALJAMAR MALLDRV MALM MALMESA MALO MALDTERRE MALDTT MALDY MALPAIS MALSTRDM MALVERN MAMALA MAMDU MANAHAA MANAHAUKIN MANANA MANARD MANARD. G R A V E L L Y SUBSTRATUM MANASSA MANASSAS MANASTASH MANATEE MANATEE. DEPRESSIDNAL MANATEE. FLOODED NOTES: soil groups for U.S. soils (continued) D I C I D I B/O 1 C I 6 1 B 1 C I I D I A A I C/DI I B 8 1 C I A I D I B I B I C I B I 1 B D 1 B I a B B C B A B C B D D C B B A A B D B 0 A B C D C 5 C C D 0 D B B B I I I I I I 1 I I I I I I 1 1 I 1 I I I 1 I I I 1 I I I I I I I I I I I I 0 1 C D C C D C I D C I I I 1 I MANAWA MANBURN MANCELONA MANCHESTER MANDAN MANDARIN MANDERFIELD MANDEVILLE MANDY MANET MANFRED MANGUN MANHATTAN MANHEIM VAN1 MANIKAN MAYILA MANISTEE MANITA MANITDWISH MANLEV MANLIUS MANN MANNING MAN~GUE MANOR MANSELO MANSFIELD MANSIC MANSKER MANSDNIA MANTACHIE MANTECA MALTEO MANTER WANTON MANU MANVEL MANVEL. S A L I N E MANZANAR MANZANITA IANZANITA. GRAVELLY MANZAND MANZANDLA MAPLE MOUNTAIN MAPLECREST MAPLEHILL MAPLETON MLPLETON. STONY MARACK MARAGUEZ MARANA MARATHON MARBLE MARBLECREEK MARBLEMDUNT MARBLEMDUNT. CHANNERV MARCADO MARCELINAS MARCELLDN MARCETTA MARCIAL MARCLAY MARCDL4 MAPCDNI MARCOTT MAPCOU I nmcuu I MARCUS I C I B I I C 6/01 D I 1 I D MARCUSE MARCV MARDIN MARtdGD MARESUA MARGATE MARGERUM MARGIE C 0 A I I I I I I 1 I I 1 I I I I I I I I I I I I MARGO MARIA MARIAN* A n m r A s n m r r v r L L E c MARICAO MARICOPA B r r n I E r r r C MARILLA 6 MARIMEL D n m l r E L . DRAINED D MARINA A CARINE C MARION C MARIFD B MARIPOSA C MARISCAL A MLRISSA c MARKtS E MARKESAN B MARKET C VARKEV B / D I MARKHAM I MARKLAKE B D I MARKLAND B I MARKLEPASS B I YARKTDN D 1 MARLA B I YACLAKE I MARLPORD B B I MARLEAN C I MARLETTE C 1 MACLDY c/o1 MrwiToN I MARMARTH B B I Y A U I A R T H . COOL C 1 MARNA I MARDSA B C I MAPDTZ C I MARPA C I MARPLEEN e I MAROUFTTE I MARQUE2 B I YAPR C I MAPRIDTT e I MbRRDWBDNE I MARSDEY B C I MARSEILLES C I MARSELL C/DI MARSHALL C I MARSHAN B 1 MARSHBROOK B I MAPSHDALE 6 1 HARSHDALE. DRAINED A I MARSHFIELD B I MARSING 1 MA91 B C I MARTEL I MARTELLA I MARTIN D 1 MBRTIN PEYA D C I MARTINECK 1 WARTINEZ B D I MARTINI C I MARTINSBURG C 1 NARTINSDALE C I YAFTINSDN 1 MARTINSVILLE C 6 1 MARTINTON C I MARTIS B/D I lsco D I MARTY D I MARUMSCD C I MARVAN C/DI MARVELL B I MARVIN a/ol MARVYN B I MARY c I rmvsLAho B e c D D 6 B C c C e B c I MARYSTOWN I MASADA I MAsmors I MASARYK I MASCAMP I MASCARENAS I CASCHETAH I MASCOTTE I nrscorrc. I DEPRESSIDNAL I MASET I MASHAY 1 MASHEL I MASHULAVILLE I MASKELL C I MASON D I MASONFDRT C 1 MASDNTDWN I MASSACK D I MASSACK. D R A I N E D B C I MASSADDNA A/D( MASSANETTA C I MbSSANUTTEN D I MAsseAcn 1 MASSENA C D I MASSIE I MASTERSON C D I MAT* D 1 MATAGDRDA B I MATAVDROS B I MATANUSKA B I MATANZAS C I MATAPEAKE C 1 MATAWAN B I MATCHER C I MATFIELD C / D l MATGD I MATHENY B C 1 MATHERS C I MATHERTDN D I MATHESDN A I MATHIAS I MATHIS C e I MATHISTON e I MArnoN C I MATLACHA R 1 MATNEFLAT e I MATOY e I MATTAMUSKEET B I MATTAN B / D I MATTAPEX I MATTAPDNI D D I MATUNUCK C I MAU P/DI YAUBILA e I MAUDE B I MAUDLIN I MAUGHAN D C I MAUKEY C I MAUMEE D I MAUNABD D I MLUPIN D I MAUREPLS B I MAURERTDUN e I MAURICE B 1 YAURV C I MAUVAIS B I nAvco C I MAVEPICK e I MAVIF e m 1 MAIUAE a I nruEn c I MAX I MAXCREEK D 1 MAXEY B C I MAXFIELD B I MAXTDN C I MAXVILLE B / D l MAXWELL D e c C A A D c I I I I I I I B B/DI D I I B I I D I B B/DI I B 0 I D I D I I C B I D I e e C D B C D C e e B C A C D 0 B 8 B B I I I I I I I MAY MAY D A Y MAYACAVA MAYBELL nAvBcRRv n*vscscj MAYBID MAYDOL MAYEQ MAYES MAYFIELD MAVFLDYER YAYGER MAYHEW MAVMEAD MAYCIEN MAYNARD L A K E MAY0 MAYDDAN MAYOWORTH MAVQUEEN MAYSDDRF MAYSPPINGS MAYTAG MAYTDIUN MAYVILLE MAYWDDO MAZARN MAZASKA MAZDALE MAZDURKA I I I I n~zunr I MC C O R T I MCAFEE I I MCALLEN MCALLISTER I MCALPIN I MCREE I MCBETH 1 MCBETH. S A L I N E I LCBETH. D R A I N E D I MCBIGGAM c I MCBRIDE C I MCCAFFEPV B I MCCAIN I MCCALEE C B I MCCALL C I MCCALLY D I MCCAMMDN I MCCANN D C I MCCAREY C I MCCARRAh I MCCARTHY D c I MCCASH c I MCCLAVE P I MCCLEARY B I MCCLELLAN C I MCCLOUD C I YCCLURE A/Dl YCCDIN D I MCCQLL C 1 MCCCLLUM C 1 MCCONNEL D I MCCONNEL. F L O D D E D I MCCDDK B e I MCCDRNICK C I MCCORT c 1 MCCDY C I MCCREE P / D I MCCRORY I MCCRDSKET b I MCCULLDUGH B a I MCCULLV B / D I MCCUMBER C I MCCUNE B/DI MCCURDV R I hCCUTCHEN B I MCDADE D 1 MCDANIEL TWO H Y D R O L O G I C S C I L G R O U P S S U C H A S B / C I N D I C A T E THE 9RAINED/UNDRAINED SITUATION. M O D I F I E R S SHOWNI f - G . . B E D R O C K S U B S T R A T U Y . R E F E R T O A S P E C I F I C S D I L S E R I E S P H A S E F' O U N D I N S D I L M A P LEGEND. B D C A C 0 D B B/D D B C C D B 0 A B B C B B B D C 3 e B C C/O B C B B C B C C C D C C C B A C b e 0 C 0 C B B e C D B C C D D A 0 A B c B C B D B B C B D C D C B 3 Table 2-1.-Hydrologic L, L MCDERMDTT MCDDLE MCDDNALD MCDDNALDSVILLE MCDUFF MCELMD MCELROY MCEYEK MCF ADDCN MCFAIh MCF h R L A h C MCFAUL MCGAFFEY MCGARR MC G A R V E Y MCGARY YCGEHEE MCGILVERY MCGINNIS MCG 1NT.Y MCGIRK MCGIRK. LOW PRECIPITATIDN MCGOWAY MCGR 4 T H MCGREY MCGUFFEY MCGUIRE CCHE N R V MCILYAINE MC IN T D S H YC I N T Y R E MCIVEY HCKAH I E YCKAY MCKEE MCKEETH MCKELVIF MCKENNA MCKENNA. O R A I N E O MCKENZIE WCK IN L E V MCKINNEY HCKNIGHT MCLAIN MCL4UP I k :::~EHLIN VCMEEN WCMILLE MCHULLIN MCMURDIC MCMURRAY MCWURRAV. D R A I N E D MCNARV MCNEAL HCNULL MCNUL T V MCPAUL HCPHIE MCIIUAPR If MCOUEEN MCRAE MCRAVEN MCTbGGACT VCVEGAS WCVI CKERS ME AD MEADIN H E A D L AND MEADDYBR~DK MEADOYCREEK MEADOWLAKE MEADDWVILLE MEANS MEARES UECAN MECHANICSBUPG MFCKESVILLE NOTES: soil groups for US. soils (continued) 0 I B I C I C/O1 I C I C B 0 B c B C B C C C C G C I I I I I 1 I I I I I I B I I I I I I i I 1 I U I e I I I I I I I I I I I I I I 1 R C D 6 B B D 6 B C D C 0 B A D, C D B C 9 c t3 B B C B 3 C n I 1 I 1 I I I I I I I I I 1 I 1 1 1 1 I I I I I I I MECKLENOURG MECDSTA MEDA MEDAND MEDNDV MEDBURN MEDCC MEDFDRD CEDFRA CEDICINE MEDLEY HEDLIN MEDDMAK MEDDRA HEDWAV MEEGERNOT MEEGERD CEEHAY C!E€K.S MEETEETSE MFGALOS MEGGETT MEGONDT VEGUIY MEHLHDRN YEIKLE LEIS5 CEKINDCK YELAKkA MELAND HELBOUQhE MELPY YtLD CELDEP MELGA YELHCMES MELITA WELLENTHIN MFLLDR MELLOR. E T R A T I F I F C SU6STRATUM MELLDTT WELOCHE MELDLAND YELROSE CELTON MELVILLE MELVIN YEWALDDSE YFMPHIS MENAHGA CENtRD. C I I I I 1 B I D I I I I I I I I I I I 1 1 I 1 I I I I I I I I I I I I 1 I I I I I I I I 1 I C A e D 0 C B B D D € e E. E P R D 0 D c Y C 0 C D C C R L! C B I , C, A 0 0 C 6 D c C D R 3 C e A B WENASHA 0 MENPD MENCEB3bRE MENDELTNA C CENDELTNA. 9 LbCUSTRIkE B SUBSTRATUC R YEYOFNHALL 9 WEND1 C VENDDCIkD B MEYODN C MEYDOTA a MENEFEE 0 MElrlFliO CEY1.3 C D HEN0 A CENDKEN C MENGMINEE B I D 1 MEVTO C I MEYTDR C I HFNZEL 3 I MEOUDN C I M C P ROUGE I LEQCED D P I MFRCEDES C I CEgCE'? I YEQCEV C C C C D ? D e D R e e 0 D 1 l 0 D C C 1 I I I A I C 6 I 1 b C I I E l D I D C C I I I MERDEN MFPECITH MERETI WERGEL ME.YICIAN HERIND CFFKEL MCFLIQ VEfiMENTAU MEPMILL MEFNA MFRDS MERRICK MFRRILL MEPRILLAN CERRIMAC MFPRITT MERRITT. CLAYEY SU~STRATLJM. CRAINED YERRITT. DRbINED MERBHDN MEPTOP: MERTZ CEFYIN MkSA CESAeA MESCAL MESCALERO MFSEI MESPUN C€SSER MET M~TACDt?A METCALF YETEb METH YLTIGDSHE CkTCLIUS VETRE WET2 MFXICD HFXISPRINS kEYSTCE MhCDN MIAMI CIAMIAN MICANOPY ClCCO MICHELSDN W I C H IGAMME V ICKFY WICROV WID45 Y IGCD Y iODLC HID3LEBURV M IODLEMA.7CH M I D D L E TOWN M IDDLEYDO9 C IDELIGHT CIDESSA MICFDRK V IDLAND MIDML'NT MIDNIGI4T M ID0 YIDRAW Y IDV A L E hIDYAY MIERHILL MIERUF VIESEN MIFFLIN WIGEFN MIGU€L MIKE MIKESELL MIKIM TWO H V D R D L D G I C S O I L G R O U P S S U C H A S t / C I N D I C A T E Y G D I F I E R S SHOWN. E.G.. SEDRDCR S U 0 S T R 4 l U H . R E F E R D B C B 0 C E D r I I I I 1 I I 1 I M I K l M . WET SUESTRATUM KIKKALO MILACA MILAN VILPURV MILBV MILCAN MILDPED 6/01 W I L E S B I YILFORO A e C C 1 I I I I I I I I I I I 1 C C C B C B C C R B/DI MILHAM B UILITARV 0 M I L L HOLLOW MILLADORE A MILLARD MILLBDRO C B HILLBRDOK MILLBURNE MILLER 0 CILLERLAKE MILLERLUX C e HILLERTON C YILLERVILLE A/DI M I L L E T 1 0 1 MILLGROVE c I MILLHEIM I MILLHI C C I MILLI'DPPER I MILLICH D L. I CILLICDMA C I WILLIGbN R I CILLING e I MILLINGTON D I MILLIS B I MILLPAY c I MILLPOT 0 I MILLRACE 6 I CILLPOCK D 1 MILLSAP R I MILLSDALE D I YILLSHDLM 0 I YILLSITE R I YILLVILLE D I MILLWOOD e I MILNER C 1 CILDK I CILPITAS C @/Dl YILREN 0 I MILTON C MILVbR D YIMBGES MIMOSA C MINA C A MINALDDSA MINIM C YINAT e MIYATARE 0 0 CINCHEY D C I Y C H U M I NA e YINCD B MINDEGO HINDEN E 0 I MINE I MINEDLA C D I MINER A I MINERAL C I MINEPAL MDUNTLIN C I MINERSVILLE C I PINESINGER I MINETA C B I MINGD C I MINGUS B 1 MINIDDKA 0 I MINKLER D I MINLITH G I HIYNEHA C I MINNEISKA B I MINNEDPA I I I I I I I I I I B C R D B B D B D D A/DI I I I I I I I I I I I I B I B/DI C D A D C C I I I I MIRAGE 1 MIRAMAR I MIRbND I MIRANDA D B/DI C C B B A D CIRES I 1 I I I I B/DI D I B R D B 0 C C c C P C 0 B B 0 D B D 0 C t, 6 A D C c 8 C C C D C D D C P 6 MINNEOSA MINNEOUA MINNETONKA MINNETONKA. SILTV SUBSTRATUM MINNEWAUKAN MINNIECE MINNIEPEAK MINNIEPEAK. OVERBLOWN. GRAVELLY MINNIEPEAK. OVERBLDYN MINNIEVILLE MINNIMAUD MINNITH MINNYE MIMDA MINOCOUA MINTER MINT0 MINU MINVALE MINVENO MINYELLS HIOY MIPPON MIRARAL CIRACLE MIRES. STDNV MIRKWDDD HIRRDR MIRROR LAKE MISAD MISENHEIMER MISHbK MISHAR. DRAINED MISSION YISSISOUDI HISSLER MISSDULA MITCH CITCP. RARELY FLOODED MITCI'ELL MITIYAkGA MITKDF M I T K D F . MODERATELY WFT MITRE MITRING WITTEN MIVIDA MIZEL I I I I 1 I I I 1 I I I I I I I I I Mnie I MDAG I MOAN0 I MDAPA 1 VDAULA I MDRATF I MDBEETIE I HDeERG I M00L I MDBRIDGE 1 MDCA I MDCARFV I YDCHD I MDCKLEP I HDCMONT I MDCTILEME I MDDL I MDDALE I MDDFNA I CCDESTD B C 0 C/D A/D D A B B C C C R C BID D C D B D C C C C C C 8 D D A B D C A B C D C D A B D B C B C D C C C B B D e D D C A D 0 B B B D D B B 8 C D C B C T-IE D R A I N E D / U h D R A I N E D TO A S P E C I F I C S O I L SITUATION. S E P I E S PHASE FOUND IN SDIL MAP LEGEND. 2-65 Table 2-1.-Hydrologlc MOOJCSKA MOOK IN MOOOC MOOYON WOE MOEN MOENKOPIE MOEPITZ MOFFAT MOGG MOGL IA MOGOLLON MOGOTE MOHALL MOHAVE MOHAWK MOHOCKEN MOIESE MOINES MOINGONA MOJO MOUELUMNE MOKENA MOKIAK MOKINS MOKO M O K U L E IA MOLALLA Y O L AND MOLAS MOLCAL MOLENA POL I O N MOLL I C Y MOLLMAN HOLLV I L L E MOLLY MOLOKAI MOLSON MOLYNEUX MOMOL I MONA MONACAN PION ACHE MONAD MONAONOCK MONAHANS MONARDA HONASTERIO MONAVILLE MONBUTTE MONCHA MONDAMIN MONDEY MONDOVI MONEE MONGAUP MONICO MONIDA MONlERCO MONITEAU MONITOR MONJEAU MONOCL I N E MONOGRAM MONONA MONONGAHELA MONROE MCNROEVlLLE MONSE MONSERATE MONSERATE. T H I N SURFACE MONSON MONTAGUE MONTALTO MONTARA MONTAUK MONTBORNE NOTES: soil groups for U.S. d l s (continued) B C C C B C 0 B B 0 C B C B B B C B C B C 0 C B 0 0 B B B 0 0 A 0 C 0 0 0 B 0 0 0 B C B B B 0 D C B C B C c 0 D C C C I I I 1 I I I I 1 I I I I I I 1 I I I 1 I I I I 1 I I I I I I I 1 I I I I I 1 1 I I I I I I I I I I I I I I 1 I I 1 I I D C/O1 C I I 0 C I I B 0 1 C I B I C/O1 B C D I I I I C/O1 0 C 0 C c I I I 1 1 MONTCALM MONTE MONTE C R I S T O PONTECITO MONTEGRANOE MONTELL MONTELLO LONTEOCHA MONTEOLA MONTEROSA MONTES* LONTEVALLO PONTEZ MONTGOMERY LONTICELLC MONTIETH MONTLIO MONTMORENCI HONTNEVA MONlOSO LONTOUR MONTOYA MONTPELLIER PONTROSS MONTVALE HONTVEROE MONTWEL MONTWEL. A L K A L I MONUE MONVERO MOODY MOOHOO MOOLACK MOONLIGHT MOONSHINE MOONSTONE LCONVlLLE MOOREVILLE MOOSE R I V E R MOOSE0 MOOSELAKt MOOSHAUNEE MOOSILAUKE MOPANA MOPANG MOOUAH MORA MORAOO MORALES MORAN MORANCH MORAPOS WORD MOREAU MOPEHEAD MOREHOUSE MORELAND MORENO MORET HOREY MORFITT MORGALA MORGANFIELO MORIARTY MORICAL MORLEY MORLING MORMON MESA MOROCCO MORONI MOROP MORPH MORRILL MORRIS MORRISON MORRISTOWN MORROW MORSE MORSET A B 0 0 0 0 c 0 0 D C 0 B 0 B e C B c B D 0 c C o I MORTENSON I MORTENSON. C O B B L Y I MORTON I MORVAL I MOSBY I MOSCA I uoscow I MOSFL I MCSES I MOSES. B O U L D E P V I MOSHANNON I MOSHEIM I POSHER I MOSHERVILLE I ncsnup I MOSIDA I VOSlNEE I LOSLANOER I MssnAr I noso I MOSOUET I MOSROC I MCSSYROCK I MOSWFLL I rcTA B/DI POTEN I MOTLEY C e I MDTOOUA B I nor1 A I MOTTLANO B 1 MOTTO b I MCTTSVILLE A I MOULTON 0 I MOULTRIE 0 1 MOUND C 1 MOUNDHAVEN 6 1 MOL+NOPRAIRIE C I MOUNDPRAIRIE. 0 I PONDEO C I MOUNDVILLE */Dl MOUNT HOWE c I LUC~S c I MouwrroArs D I MOUNTAIN3OY I HOUNTAIN0JRG B B I MOUNTAINEER C I YOUNTAINVIEW I MOUNTAINVILLE C D I MOUNTMFO e I LOUNTVED. I M O D E R A T E L Y WET B C I MOUNTVIEW C I MOUZON 0 I MDVILLE C I Y,GWATA D I WOWEeA D I MOWEK c I nowIcH 0 1 MOXEE 0 I *OVERS B I MOVERSON c I MCYIWA 6 I MT. A I R Y 0 I PT. C A R R O L L C I MT. HOOD c I rr. OLIVE D I L T . VERNON 0 I ML'CARA B I MUCKALEE 0 I MU0 S P R I N G S c I MUDCO 6 / 0 1 MUDLAVIA a I Muon&v C I MUFS 0 I MUFF C I MUG C I MUGGINS D I MUGHOUSE B I MUGHUT C 0 B 0 c B c C 0 C 0 o 0 c C B B D o P 0 D B 0 e C A D B B D A C D C b I I I I I 1 I I I I I I I I I I I I I I I I 1 I I I I I 1 1 I I I I I ( BID1 I D A 0 C B D C C c B D c 1 I I I I I I I 1 I I I ( B D C 0 B c 0 0 C 0 0 A B B c C C 0 C D e D c C D C C c I I I I I I I I I I I I I I I I I I I I I I I I I I I I MUIR MUIRKIRK MUKILTEO LUKILTEO. DRAINED MULAT MULOOON ruLoPou MULE11 MULGON HULHALL MULHOLLANO MULHOP MULKEY MULLICA MULLIG MULLINS MULLYON MuLsroE MvlsrAv YULT MULTEY MULTNOMAH MULTOGPOR MUNOAL UUN~ELEIN MUNOEW MUNDOS MUNDT MUNI MUNISING MUNJOR LUNK MUYNELL MUNSET HUNSON MUNUSCONG MUGAD MURANCH MUROC MURDOCK LUREN MURNEN MUROC LUDPHY MURRIETA MURRlLL MURTIP MURVILLE MUSCAlINE Muse MUSELLA NUS I C K MUSINIA MUSKEG0 MUSKFGOI M A R S H Y MUSKEGO. C L A Y L O A M sussrnrrun MUSKELLUNGE LUSKINGUM MUSKOGEE LUSOFARE Musourz MUSSEL MUSSELSHELL MUSSERHILL MUSSEV MUSTANG MUTNALA MUZZLER PYAKKL NYAKKA. OEPRESSIONAL MYAKKA. T I D A L nvArr LVERS MYERSVILLE MVFORO MYLREA MYOMA e e 1 MYOMA. I rvnr 0 I c I I I I D B 0 D B 8 0 0 C C B D D C C C B I3 A C 8 e P I I I I I 1 I I I I 1 I I I I I I I I I C I 0 I 6 ) I B C ( B 1 I D 0 I B/Ol I B C I B I C I e I B I 0 I C I D I B I B I A/OI e I C I I B B I B I */Dl 0 I D I 1 0 I I C C I C I C 1 B I I B I C 8/01 A/Ol 1 B 0 I wol I D 1 0 I 0 D B D C A 1 I I I I I wcr MVRICK MYRTLE MYSTEN MYSTIC NAALEHU N A A L E H U . BEOPOCK suasraAruM NABESNA NACHES NACHUSA NACIMIENTO NACLINA NACOGOOCHES NAOA NADEAU NAOINA NAORA NAEGELIN NAFF NAGITSY NAGLE NAGROM NAPA NAHATCHE NAHMA NAHON NAHRUB NAHUNTA NAIWA NAKAI YAKARNA NAKINA NAKNEK NAKOCHNA NALAUI NALDO NALL NAMBE N~MELA NAWEOKI NAMON NALUR NANAMKIN NANCY NANIAU NANKIN NANNY NANNYTON NANSEMDND NANSFNE NANSEPSEP NANSUS NANTAHALA NANTUCKET NANUM NAP* NAPIER NAPLENE NAPOLEON NAPPANEE NAPTOWNE NARANJITO NARANJO NARCISSE NARCOOSSEE NARD NAREL NARG~R NARK NARLON NARNETT NARDN NAQRAGANSETT NARRAGUINNEP NARROWS NARTA NARU TWO H Y D R O L O G I C S O I L G R O U P S S U C H AS B / C I N D I C A T E THE ORAINEC/UNDRAINEO SITUATION. M O D I F I E R S SHOWN. E.G.. B E D R O C K SUB S T R A T U L . R E F E R TO A S P E C I F I C S O I L S E R I E S P H A S E F O U N D I N S O I L MAP LEGEND. Table 2-l.-Hydrologic YASER NASH N bS H V EI D NASHOBA NASHVILLE YASHWbUK NASKE b G NASON NASON. G G A V E L L V NbSS 'IAcSAU NASSET NATbGA NATAL NA~ANK NATCHEZ NATCHITOCHES NAlHALE NATHROP NATHROP. NONSTONY NATHCOP. COBBLV L NbTl NATICNAL NATKIM NbTOMAS NATROY NATUD I T I NAUKA T I NAUCEURG YAUVOO YAVACb NIVAJO MAVIN NAVASAN NAVIDAD YAVINA NbVO NbUNF V NbYT hAXlNG NAVE NAVPED *IAVRIF NA Z NAZATON NEALcSC3 NECAGO NECCKER NEBGFN NEPISH 4EBONA N E C A N I CUM N E C E S S I TV NECHE NE C D N D b NECTAR NECA NE D E R L A N 0 hEEDLE NEEOLF PEAK NEEDLE PEAK. LOAMY SUBSTRATUM NEEDLE PEAK. OCCASICNALLV FLOODED NEEDLETOh N E E D L E YE N E E D MODE NEELEY NEEN NEEN. W E T NEEN. O F A I N E D NEEN4h NEER NEESES NEESOFAH NEFF NE G L E V NEHALEH NOTES: sdl groups for U.S. soils (continued) R ! I I 1 I I 1 I 1 I 1 1 b I 0 I 1 I I 1 1 I d 9 B C B C C C 0 0 C C B 0 C C B B C I B I I I I D I B D 1 1 1 I I I 1 I I 1 1 1 I I I I I I I 1 I 3 J C B 0 D P A 3 8 D D p R c h 0 B B C C C 3 B 0 I I I B I I I 1 1 I I I 1 1 I 1 I 1 I I C 1 c I I I 1 I I I I I I 1 I H C C C C C B D C e S R C 0 R C B C R C B 3 NEHILEM. FLOODED NEgAR LEHbR. S T O N V NEIBER NEICF NEILTOV NEISSENBERG NETIA NEKKEN hEKOHA htCDODE NFLLA NELLIS NELMAN NFLSCOTT NELSF NELSON NEYbDJI NEMAH NEMAH. D R A I N E O NEMICO NEHOTE NEMOURS NENANA LENNO NEOLA hE3TOMA YEDALTO NFPESTA hFDHI NEPOYSET NtPPEL NEPTUNF NEDESON NESPITT NESOA NESHLHINY LFSHOBA NESIKA NE5IUS 4FS<AHI NtSUOUIN hESO NESPELc4 kE5S NESSEL NESTE1 LESTORIA NESTUCCA NFT hFTART5 NETCONS NCTO NETGMA NETRAC hFTTLES NETTLETON NFUBEilT LEUNS NtURALIA hEUDALIb. SANCV SURSTRATUY NEUSKE NEVADANILE hEVADCR hEVADC PIEVAl LEVEE h'VERSINU NEVILLE N t V I L L E . VET hEVlN NEVINE NEVKA NEVOVER NEVTAH NEVU h E U CAYC)OlP, hEUbLPIN C B C C B A C C 6 6 0 B €3 C C R C P 0 C D A C P C n B A B C C P A B R I I I I I 1 I I I I I I I 1 I I I 1 I I I I I 1 I I 1 1 I I I I I I I E I R C I 1 I I 6 A B C O C D P C C/L D C P I 3 @ I 1 I I I 1 I 1 I I I I Y I I A I C C B C C B I I I N E U b L B I N . MUCK SlleSTRATUM N E W b L B I N . PONOEO NtWALLb NECbtJNA NEWbRK N E W A P K r DONOFD FIEWbRU. P 3 N O E O . COOL NEWAbKUM NEWLYCO NFWBELL NEWBEPG L E W R F R G t MET NEWEFPN NFhBERRV LEWPON NFUCO NEWCCMB NEhDbLF NFWELL NEUECLTON NEWFIELDS NEWFLAT NFWFODK NFWFOUND NEYGLARUS f:FVHAN NEWHOUSE kEYCIPK NEWLANDC NEWLANOS. dPqM NEWLIN hEhNbN NEWNATA NEWPASS hEWFOPT D D D C C 0 L e e B 8 C C C @ C A h B n B D C C e A B D e C B C C C C I NIKAL I NIKEV I hIKFUL I NIKISHKA I NIKLISON I NIKOLAI I hILAhO I NlLER I NILRAP I NIHBRO I NIMERICK I NI*MO I NIMROD I NIMS I LIMUE I NINCH I NINEKAR I NINEVILE I NINEPIPE I NIVEVEH I NlNlGRET I NICBELL I hlOTA I NIOTAZE I 1 I I 1 I I I I 1 1 I 1 I I NfCRV e NEYSUIH NEbSON NEYqROCK NEVCTEAC NEUTflN NFkTCNIA NEYTOWN HEYULM LEhVIENNA NFUk I L L € htVGAT NEZ FERCE NGAROMAU hGARCOK NGbTPPNG NCEOtBUS NGEDCUUL P P/DI RGEFLILGOR NIPGARA C 6 C A/Cl @ C R B 0 C C e E C b c C NIAPAPA NIAPT NIPES I NIBLEV I NlBSCh 9 I NICPNOP I NICHOLFLAT C P 1 NICIIOLIA C I NICHOLS e I NICHCLSOY 6 I N~CH~LVILLE O I NICKEL B 1 NICKIN I NICKSVILLE C B I NICODEMUS B I NICODEMUS. FLOODED C I NICOLAS 0 I NICOLLET c I LIDO C I LIELSEN C 1 NIGHlHAWK @/Dl N I P I L L I I T W O H V C R C L O G I C S O I L GROUPS SUCH AS B/C INDICATE M O D I F I E R S SHOWN. C . G . . REOROCK S U B S T R b T U V . REFER R f F C C C C C e C C B e C B C A B C C E P I I I I 1 1 1 1 I I I 1 I I I I I I I 1 I I I 1 I 1 1 I I I I I 1 I I I 1 i NlDE NIPINTUCK NIPPT NIPSUM NIRA NIRAC NIRE NISENE hlSHNA NISHNA. PONDED NISHON NISOUALLY NISULA NITCHLV NITTAW L I U tIIULII hIUANA NIWOT h l Y NlXb NIXON hlXONTON NIZlNb hOARK NOPE NPPLE hOBLETON hOBOCC NOBSCCT NOBUCK NCCUFh NODAWAY NOOEP' NCDlhE NDILKF hrGAL NCHlLl P.GUASIPPI hOKbY NOKHU NOLAM NOLICHUCKY NCLIN h'OLO LCLTEN PDVARA NOME NOMlE NCNDALTON NONOPbHU NONPIRFIL NOOK NCOKACHAMPS LOOKSACK B I B P I R B D C P B e C 0 C C b e D D 9 B B C D C B D B C B C C e 1 I I I I I I I I I 1 I I I I I I I I I 1 I I I I I 1 I I I C/O\ D I D I A I I? I B 0 B C e C D C 6 B b B 0 @ C e 1 C C R B R D C I I I I I I I I I I 1 1 I I I I I I I I 1 I I I 0 I R/Dl C I C R B C C C D B e D D C D C I I 1 I I I I I I I I 1 I I I NDDNAN NDPAH NORb NORbD NORBERT NDRBORNF: NORCLN NOQO NDRDBV NOROEN NDPDlC NDRDICOL NORONESS NORFOLK NORFORK NLIPGE NORGO NORKA NODKODL NORLAND WORM* N@RMA. DRbINED NORMINGEE NORMLNIA YOROB NORREST NDRRIS NORRISTON N09TE NCRTFZ NORTH POYOED NCRTHBCRO NODTHCASTLE NOPTHCOTE NORTHDILE NORTHFIELO MRTtJMORE NORTHRUP NORTHSTbR NPQTHWATER NORTHWOOO NODTON NDRTONVILLE NORWELL NORWICH NORWOOD N05RAC NOTbL NOTCHED NOT1 NOTNEO NOTSPIER NOTTAWI NOTTER NOTUS NOTUS. D R b l N E D NOUOUE NOVbCAN NDVbRK NOVARV NOVbTO NDVINA NOWATb NOWFN NOYOY NOYCR hOYES NOYO NOVSON NUAHS NUBV NUSY. D R A I N E D kUBY. PROTECTED NUC NUCKOLLS NUCLb NUECES NUEVA NUFF 0 C E E 0 8 C B B e B 6 B B D 0 0 B B B D C D e C C 0 b C C C C b C/D C 0 C C C R B/O C C C C e B 0 B D b D B e C B D 0 B D 0 e B BID B R C/D C C 6 D C C C B D C B C TqE ORAINEC/UNDRAINED TO 4 SDECIFIC SITUATION. S O I L S E R I E S PHbSE F O U N D I N S O I L MAP LEGEND. 2-67 Table 2-1.-Hydrologic NUGENT NUKRUM NULEV N U L L ICAM NUYA NWOA NUNEMAKER NUNICA NUNN NUNN. M O O L R A T E L V WET NWNSTOM NUPAR T NUPPER NURKE V NUSS NUTALL NUTIVOLI NUTLEV NUTRAS NUTR IOSO NUVALOE NUVOBE NVALA NVE NV J A C K NVMORE NVSERVA NVSSA NVSSATON NVSWONGER O'BRIEN O'NEILL OAHE CAK G L E N OAK GROVE OAKALLA OAKBORO OAKOALE OAKOEN OAKES O A K H ILL OAKHURST OAKLAND OAKLE T OAKLIYETER OAKVILLE OAKWOOO OANAPUKA OASIS OATLANOS OATUAN OATUU OBAN OBAN ION OBARO OBEN 0 6 ISPO OBRAST OBRAV O B S C U R I TV OBSERVATION OBURN OCALA OCAMBEE OCANA 0CC00U N OCCUW OCEANET OCEAN0 OCHEVEOAN OCHLOCKONEE OCHO OCHOCO OCHOPEE OCIE OClLLA OCKLEV OCOEE NOTES: soil groups for US. soils (continued) I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I c 0 C C B B a o A 6 E OCONALUFTEE OCONEE OCONTO OCDSTA OCOUE OC OCOUEOC Y O O E R A T E L V WET OCRAl G OCTAGON OCTAVIA OOAS OOELL OOE Y OOENSON OOERMOTT OOERMOTT. STONV OMSSA OOlN OONE 0W OWNNELL OELOP OEST OESTERLE OFFENBACHER OFU OGARTV OGEECHEE OGEYAW UGILVIE OGLALA OGLE OGLESBV OGRAL OHACO OHANA OHlA OnOP OHSCOW OIOEM OJATA CJIBWCV OJITO OJITOS OKANOGAN OKATON OKAW OKAV OKEE OKEECHOBEE OKEELANTA OKEELANTA. DEPRESS1ONAL OKEELANTA. T I D A L OKEELANTA. FLOODED OKEETEE OKEMAH OKIOTA OKLAREO OKLARK OKLAWAHA OK0 0K0. STONV OKOBOJI O K O B O J I . PONOEO GKOLONA 0 REEK . I I I I I I I I I I I 1 I I I I 1 I I I 1 I ornlsr I orrrn* I orrlaeenA I OLA I OLAA I OLAC I OLANCHA 0 C 8/01 C 1 C I B I OLANO OLANTA OLASHES OLATHE e / o ~ oLsur e C B 0 A B 0 e B 0 B A 0 c B 0 C 0 e C B B c C ! , I I I I I I I I I I 1 I 1 I I I I I I I I I I I I I I C 6/01 OLD C A M P OLDENBURG OLOHAM OLOS OLOSFERRV OLOSYAR OLDSPAR. OEPRESSIONAL OLELO OLENO OLENTANGV OLEOUL OLETE OLEX OLF OLGA OLI OLIAGA GLICAL OLIN OLINOA OLIPHANT OLIVENHAIY OLIVIER OLJETC OLLEI OLLIERIVAS OLMITO c/o1 o L u l r z 6/01 owes B I OLYSTEO R I CLNES 0 I OLNEV I OLO~VA c I oLorur c I oLououNr A I OLOYPALI C I OLOT I OLOTANIA B A I OLPE 0 C C B D o I OLSON I OLTON I OLUSTEE I OLVIC I CLVMPIC I OWAOI I arm B I B I 6/01 6/01 0 OMEGA OYENA OW10 OYNI OYPO I I ovsrorr I OVULGA I ONA I GNAYIA I ONAOUI I ONARGA 1 ONASON 0 0 0 C 0 9 6 1 6/01 G I C I 8/01 0 I 0 I 0 I 9 1 I B 0 I C I I A D I 9 I B I B I B I 0 I 0 I ONAWA ONAWAV ONOAWA ONECO NEIL ONEONTA ONlTA NlTE ONKEVO ONOTA ONSLOW ONTAW10 ONTEORA ONTKO ONTONAGON ONVX OOKALA OOSEN OPAL OPELIKA I I c/o1 0 I C I wol 0 I I B I 0 I 0 B A/Ol I B C I 6 I 0 I C I I !f C e B t' 0 C A 0 0 0 B C I I I I I I I I I I I I I OPENLAKE OPEOUON WHIR OPIKIKAO OPLlN OPPIO O P P I O . STONV OOUAGA OOUIN OR1 ORACLE ORAGRAN ORAIO ORAN ORANGE ORANGEBURG ORANGEVALE ORCAP oRcrs ORCHARD ORCKV 0 I c I ORlF ORIGO E / O J OROGNEN B I ORONOCO 0 I OROSE I OROVAOA C I ORPARK 0 I ORPHA e 1 ORPHANT B I ORR B I ORR. G R A V E L L Y 6 0 6 B e C 0 D a A A G 0 B c 0 B 0 0 I ofil~oco I OR10 0 I OEION C 1 ORITA 6/01 o u l z m r B 1 ORIZABA. ORAINEO B I ORLA B I ORLANO C I ORLANOO A I ORLIE B 1 ORMAS I3 I ORMISTON o I onnsev c I ow*eAuN C I OR0 F I N O C I ORG GRANOE c 0 ORONA ORDNANCE OROWAV OREANA OREANNA OREJAS ORELIA ORELLA OFENOA ORENEVA e I I I C e B c c I I ORO e/ol I e I ofi~o~o B 1 ORHOOO c 1 ORICTO C I CFIOIA B I I I I c 0 6 B C 0 0 R c B 0 C A I I I I I osrro I OSKA I os~uho I OSO I osom I OSOLL I OSORIOGE I OSOTF I OSSIAN I OSSIPEE I osr I OSTLER 1 OSTRANOER I OSWALO I OTANVA I OTEEN I OTERO I OTHELLO I orrsco 1 OTISVILLE I OTLEV I OTOMO I OTOOLE I OTTER I orrEanoLr I OTTERSON C 6 / 0 1 OTTYAR C 1 OTTOKEE 6 I OTTOSEN c B B B A C R c C R B 0 o s c 6 C A 0 0 C suesrarruu oRRue ORRVILLE 0 SA I ORSET 1 ORSINO I ORTEGA I oRrELLo I OUTING I ORTIZ I ORTON I ORWASH I ORWET I ORWIG I ORWOOO I OSAGE 6 OSAKIS C OSBORN OSIORN. W O E R A T E L V 0 WET OSCAR OSCUR A OSGOOO OSHA OSHAWA OSHKOSH OSHONE OSHTEMO OSIER 0 C A R A A B o c I orrunw* I orwrv I OTWELL I OTWIN I OUACHITA I OUARD I OULA I OUPICO I OURAV I OUSLEV I CUTEUKIRK I OUTLET I ourcoor: I o u r L o o r . DRAINED I OVALL 1 OVAN OVANOO OVERGAARD OVERLAND OVEULV OVERTON CVIATT OVlO OVINb OWANKA I OWEGO I OWEN CREEK I OWENS I OWENTOWN I own1 1 OWINZA I OWLCAN I I I I I I I I B A 1 owosso A / O l OWSEL B I OWVHEE I oxeow 0 I OXCOREL TWO H Y D R O L O G I C S O I L GROUPS S U C H A S B / C I N D I C A T E THE ORAINED/UNORAINEO S I T U A T I O N . Y O O I F I E R S SHOWN. E.G. BEDROCK SUBSTRATUM. R E F E R TO A S P E C I F I C 5 0 I L S E R I E S P H A S E FOUNO I N S O I L M A P L E G E N D . soil group for US. sdls (continued) Table 2-1.-Hydrologic ' L' DXEND l N E DXER INE DXFDRD DXHEAD DXLEV DXWALL DVHUT OYLEN OZA'41S DZAN OZAUKEE DZETTE CZIAS PAAIKI PAALOA PAAUHAU PABLD PACHAPPA PACHECD PACHECO. D R A I N E D PACIFIC0 PACK PACKARD DACKER PACKHAM PACKTRAIL PACKWUDC PAC0 PACOLET PACTOLA PACTDLUS PADDOCK PAOEN PADILLA PADINA PADRES PADR3NES PADUCAH PADUS PAFSL PAGAR l PAGEBRDDK PAGINA PAGODA PAGDSA PAGUATE DAHAKA PAHDKEE PAVRANAGAT PAHRANAGAT. VERY POORLY D R A I N E D PAHRANGE PAHREAH PAHROC PAHRUMP PAPSIMEFOI PA1A PAICF PAIL0 PAINESVILLE PAINT PhISLEV PA I T PA J A R * PA JAR I T 0 PAJUEL) PAKA PAKALA PAKINI PALAC I D U S PALAFDX PALANUSH PALAPALA I PALATINE PALAU PALAZZD PALBDDNE PALINDR PALISADE NOTES: 0 I I I I I I I I I PALIX PULS 0 P A L L BEACk R DALMA C PALMAR D PALMAREJD C PALMER CANYON C PALMECDALE D PALMETTD D I PALMETTO. C I DEPRESSIONAL I PALYICH C D I PALUS. OVERWASH a I PALMS. M A A T > ~ O B I PALMS. Y b A T < 5 0 A I PALYS. PDNOED D I DALMb. SANDY I sussTaArur C I PALNS. G R B V E L L V B I SUBSTQATUM c I PALMVRA C I FALD 3 I PALDOUQD B I PALOMARIN R I PALDMAS C I PALOMINO I PALON D C I PALOPINTO q I PALGS VERDES 3 I PALDUSE I PALSGROVE b c/o1 PALUXV C I PAMISDN C I PAMLICD B I PAMOA B I PAPSDEL e I PAML'N~EV B I PAN* S I PANAEWA I P4NAK s I PANAMA D I PANAUINT I PANASDFFKEE C C 1 PAYCHEqI C I PANDD C I PANODAH 8 I PAYDOQA B / D I FANDURA C I PANE 0 I PANGBDRY I PANGUITCH C I PANHANOLF C I PANHILL D I PANIN C I PANlDGUk B I FAYIOGUE. WE1 8 1 PAVITCHEN D I PANKV B I PAYPOD C I PANOCWE D I PANDCHE. D I SALINE-ALKALI. e I WET C I PANDLA B I PANDR a I Prrroa*MA 3 I PANDZA a I PANSFY 8 I PANTAND D I PANTEGD I PANTERA C C I PANTHER B I PANTDN a I PADLA B I PADLI C I PAPAA s I PAPAC C I PAPAGU4 B I PAPA1 c a' E I I I I I I I 1 PAPALOTE PAPINEAU PAPOOSE e PAPA C PARACHUTE C PARACISE e PARADOX R PARANAT B / D I PARANAT. D R A I N E D . D I SALINE I PARASOL I PARCELAS &/Dl FARCblN A / D I P A R C P I N . COOL A/D l P b P D A L D E D I PARDFE b/CI PARDttVlLLE I PAREHAT A / D I PARENT I PAQIAlD e I PARIETTE D I PARlSA B I PARISIAN @ I PARKALLEV B I PAKKAV I PARKDALE P I PARKF D I PLRKER D I PADKFIELJ e I PAPKHILL 0 I PAPKINSON B I PARKS R I PARKVIEW D I PARKVILLE b I PAFK1DDD C 1 PARLEYS P I PARLIN C I PARLC I PAFYELE D B I PLPNELDW B I PASMENTtR 8 I PARMLFED C / D I PARNELL R I PAPCUAT 9 I PARK I PARRAN C 8/01 PARRISH o 1 PbRRITA P 1 PARSPALL o I PnnsrPPAw B I PARSDNS H I PACTLOW B I PACTCV a I PAaTPI B I DARTRIDGE C I PASLGSWAK I PA5CD B C I PASCO. D R 4 I N E D C I P A S 0 SECD B / PASOLIETTI I PbSCbETTI. C I PDDERATELV WET I PASOVETTI. DRAINED G I PAS3bDTANK B PASS CAhVON R I PASSAR C I PASSCPEEK D I PASTERN D I PASTIK R / D ~ FASTCRIU~ 0 I PASTUQA D I PATAHA I PATCCIN D A I PATE F I PATELZICK I PrTENT D c I PATP~AD c I PATILLLS A I PAIILD C A n c I I I I I I PATIO F A T I T CREEK I PATNA I PATOS I PATOUTVlLLE c I Prrnrcr* E I PATRICK C I PATROLE B I PATTANI I PATTEE B I PATTENBURG I PATTER P U I PATTERSON C I PATTDN 0 I PAUL I PAULDING D P I PAULINA C 1 PAULSDN e / o l FAULVILLE I PAunrLu I PAUNSAUGUNT C C I PAUSANT D I PAUWELA 1 PAVAlAI R e I PAVANT P I PAVER I PAVILLION B e I PAVD C I PAVDHRUD PAWCATUCK R I PAWHUSKA e I PAWLING B I PAWNEE C I PAXICD @ / D l PAXTDN R I PAXVILLE C I PAYETTE B I PAYMASTER I PAYNE C C I PAVNECREEK e I PAYSON I PEACHAM C C / D l PEACHLAND e I PEARL B I P E A R L HARBOR C I PEARSOLL C I PEASLEV 1 PEASPEAR C I PEAVINE B C / D l PEAWICK I PEBBLEPOINT C C I PECATDNICA 0 I FECKHAM I PECKISH C A I PECDS C I PECTURE C I PECCAT I PFDEE C D I PEDERNALES D I PECIGD I PEDLEFDRD C I PEDDLI C I PEDRICK 6 / 0 1 PEDRO D I PEEBLES 1 PEEK0 C C I PEEL I PEELER D I PEERLESS C B I PFETZ I PEEVER D 1 PEEVYWELL C I PEGLEG D I PEGLER C I PEGRAM D I PEKAV C C I PEKIN e I PELAHATCHIE B I PELAN C @ B B I 1 I I I I 1 I I I 1 I I I s 9 D D D 0 C tl C e C 0 D e D C C C C R B C C D C B B A c C C D 0 C C C B I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I 1 I I I I I I I I I I I I I I I I I I I I I I I I I I I I I PELEE PELEL l U PELHAM PELIC PELION PELKIE PELLA PELLEJAS P E L L ICER PELONCILLO PELTIER PEMBERTON PEMBROKE PELENE PEM l PEN* PENAPDN PENASCD PENCE PEND O R E I L L E PENDANT PENDARV IS PENDEN PENCER PENDERGRASS PENDLETON PENDPDV PENELAS PENEV PENGILLV PENGRA PENINSULA PENISTAJA PENITENTE PENLAW PE NN PENNEKAMP PENNELL PENNEY PENNICHUCK PENNSUCD PEND PENDVER PENRDSE PENSDRE PENTHOUSE PENTZ PENWELL PENWDDD PENZANCE PEDGA PEDH PEDH. D R A I N E D PEDLA PEDNE PEDNC. DRAINED PEORIA PEDTDNE PEPAL PEPDDN PEPPER PEPTDN PEOUAMING PEOUEA PEQUDP PERALTA PFRAZZD PEPCETON PERCHAS PERCILLA PERCIVAL PERCDUN PERCY PERDIN PERELLA PERELLA. MODERATELY Y E T PERHAM PERICD TWL! HYDROLOGIC S D l L GROUPS SUCH AS B/C I N D I C A T E TYE D R A I N E D / U N D R A I N E D S I T U A T I O N . K D D I F I E R S SHOWN. E.G. BEDROCK SURSTRATUL. REFER TD A S P E C I F I C S D l L S E R I E S PHASE FOUND I N S O I L MAP LEGEND. Table 2-1.-Hydrologic PERIOGE PERILLA PERINOS PERITSI PERK I N S PERKS PERLA PERLOR PERMA PERN PERNITIS PERNDG PERNTV PEROUIMANS PERRE AU PERR I N PERR INE PERRINTON PERRV PEQRVPARK PERRVVILLE PERSANTI PERSAVO PERSHING PERSIS PEQT PERU PERV INA PERU ICK PESCADERO PESCAR PESHAST I N PESHEKEE PESYD PESMORE PESO PESDWYD PETACA PETAL PETAN PETEE TNEET PETERYAN PETERMAN. SANDY SUBSTRATUM. ALKALI PETERS PETERSON P t T E S C R t E K . STONY PETESCREEK. GRAVELLY PETRIE PETPDLIA PETRDS PETSPRIhG PETTICOAT PETTIGREW PETTUS PETTY PEVETD PEWAMD PEYTDN PFEIFFER PHAGE PHALANX PHANTOM PHARD PHARR PHEBA PHEENEY PHELAN PHELPS PHERSON PHIFERSON PHILBON PHILDER PHILIPPA PHILIPSBURG PHILLCHER PnILLIPs NOTES: soil groups for U.S. soils (conlnued) a I I I I 1 I I PHILO PHILOMATH PHING c PHIPPS c PnLISS PHOEBE A PHOENIX C D I PHVS B I PIANKESHA* a I PIASA C I PIBLER D I Prcmo o I PIcrcno I PICANTE 0 B I PICAYUNE B I PICEANCE 0 I PICKAWAV I PICKEhS C D I PICKETT B I PICKFORD B 1 PICKNEV C I PICKNEV. FLDDDED D I PICKRELL C I PICKTON B I PICKUP D I PICKWICK c I PIC0 B I PICOSA C I PIOCOKE D I PIDINEEN C I P I E CREEK R I PIEGDh I PIERIAN D C I PIERKIHG C I PIERPOkT C I PIERRE C I PIERSONTE D I PIERZ C I PIETDWN D I PIGTAIL D I PIIHONUA 0 I PIKE C I PIKEVILLE I PILABD I PILCHUCK I PILCHUCK. D 3 I PROTECTFD I PILINC B C I PILLIKEN I PILL01 D 1 PILLSBURV C / 9 ( P I L D T PEAK D I P I L D T RCCK D I PILOTPEAK 8 I PILTDDWN B/DI PILTZ c I PIVA B I PIMER A I FINAL C/D I P I N A L E N O B 1 PINAMT 1 PINATA B B I PINAVETES B I PINBIT C ( PINCHER I PINCH01 B B I PINCKNEV C I PINCONNING C I PINE FLAT I PINEAL D B I PINEBUTTE B I PINECREEK C I PINEOA D I PINEDA. I OEPRESSIONAL D C I PINEOALE B I PINEGUEST I PIl4EHURST B C I PINEISLE 0 C B I I I I I I I I PINELLAS PINELLI 0 PINETDP C PINETUCKV 0 P I N E T U C K V . GRADED B PINEVAL PINEVILLE D B PINEZ B I PINGREE D I PINHDDK 0 I PINICON c I PIVITDS C I PIWKEL D I PINKHAM I PINKSTON B C I PINNACLES C I PIhNEBDG I PINNDBIE D C I PIN0 D I PINDLE */Dl PINON D I PINONES 0 I PINRIDGE A I PINSPRING C I PIhTAS 6 I PIhTLAR B I PINTO C I PIhTUR4 0 I PINTWATER D I PIDCHE D I PIDPDLIS B I PIPELINE I PIPEF B I PIFESTONE D C 1 PIPPIN D I PIRD A I PIPDtEL I PIROUETTE B I PrRur C I PISGAP A I PISHKUh B I PISMD B I PIT e I PITCHER C I PITCD A I PITNEY I PITIMAII I PITTSFIEL9 D PITTSTDWN PITZER PIUTE PIVOT PIXLEY PIZENE PLAC E D 0 PLACENTIA PLACERITDS. SALINE. DRAINED PLACERITOS. SAL I N E - A L K A L I PLACERITOS. MODERATELY WET P L A C E R I T O S . WET PLACERITOS. CPA I N C D PLACID PLACID. DEPRESS I D N A L B I P L A C I D . FPEOUENTLV @ I FLOODED 6 1 PLACITAS 6 I PLACK 6/01 PLAINBO D I PLAINFIELD I PLAISTEO I PLANK B B I PLANKINTOY fi 1 PLAN0 B 1 PLANTATION D B/DI PLASKETT B I PLATA I PLATE* C R I PLATNER c I PLAT0 B I PLATDRO I PLATTE B e I PLATTE. Y E T D I P L A T T E . CHANNELED 6/01 PLATTVILLE B I PLAVCO P I PLAYER C I PLAVMOOR A I PLAZA B I PLEASANT C I PLEASANT. PONDEO A / D I P L E A S A N T GROVE B I PLEASANT VALE C I PLEASANT VIEW B I PLEASANTON D I PLEDGEQ O I PLEGDMIR B 1 PLE I N E I PLEIDVILLE C 8 I PLEITD e I PLEVNA C I PLINCD I PLITE A D I PLDYE D I PLOVER C / C l PLUCK 0 I PLUWAS I PLUMMER C I PLusn A I PLUTDS B I PLYMOUTH R I POALL I PDARCH I POBER I POCALLA I POCAN I POCASSET I PDCATELLD I PCCATY I PDCKER I POCDLA I PDCDYOKE. PDNOEO 1 POCDHDKE. D R A I N E D 1 PDCDND I PCDEN I PDDWDU I PODO I PODUNK I PCDUS I POE I P OGA L I POGANEAB I POGANEABo C L A Y E Y I SUBSTRATUM I PDGANFAB. S A L I N E I PCGANEAB. H I G H I RAINFALL I P D G A N E A ~ . STRONGLY I SALINE I PDGANEAB. FPEOUENTLV )1 I FLOODED I PDGANE AB. D I SALINE-ALKALI I PDGUE C I POHAKUPU D I PCIN A I PDINDEXTER I PDINSETT A C I PDINT D I PDINT ISABEL D I POISONCREEK e I PDJD B / D I PDJOAOUE D I B I C I C I C I B I B 1 D I D I B 1 B I D 1 C/O1 C I C 1 I D B I B I B I B I 0 I 0 I D I I C C I D I I B B I e I C I I C @ I B/DI B I B I A I c B C A B 6 e POKEGEWA POKEWAN POKER POKERGAP POKEY POLACCA PDLALLIE POLAR PDLATIS PCLAWANA POLE PDLECREEK POLELINE POLEPATCH POLEV POLEV. COBBLV POLICH PDLKING POLLARD PDLLASKY POLLUX POLLY POLO. MODERATELY SLOW PERM POLO. MODERATE PERMEABILITY PDLDNIO PDLSON PDLUM POMADE POMAN PDMAT POMAT. DRY POMELLD PDMERENE PDMFRET I pono I PDMONA I PDMDNA. I DEPRESSIDNAL I POMPANO 1 POMPANO. I DEPRESSIONAL POMPANO. FLOODED PDMPEII PDYPDNID PDMPTDN I Ponnov I PONCA I PONCENA I PONCHA 1 PDNCIANO 1 PDND I PDND CREEK I PONDER I PDNIL I PDNINA I PONDZZD I PONTD I PDNTOTDC I PONZER I PDOCHAM PDOKU 1 PDOLER 1 PDDLEVILLE I PODRCAL I PDDRCA I PDDSE I POOTATUCK I PoPAsn I POPE I POPHERS I POPLE I PDPLIMENTO I PDPOSHIA I POPOTDSA I POPPLETON I POOUETTE I PDOUITA 0 / C I D I B/DI a B P C 0 El C C C C D D D D D 0 B D R B C c D C B i TWO H V D P D L O G I C S O I L GROUPS SUCH AS B/C I N D I C A T E THE D R A I N E D / U N D R A I N E D S I T U A T I O N . M O D I F I E R S SHOWN. E.G.. BEDROCK SUBSTRATUM. REFER TO A S P E C I F I C S D I L S E R I E S PHASE FOUND I N S D I L MAP LEGEND. Table 2-1.-Hydrologic sail groups for US. sails (continued) POOUONOCK PORF 1 R l O PORRETT PORRONE PORT PORT BYRON PORTAGE PORTAGEVILLE PORTALES PORTALTO PORTERFIELO PORTERS PORTERVILLE PORTHILL PORTIA PORT 1 NO PORTLANO PORTVOUNT PORTNEUF PDRTOLA PORTSMOUTH PDRUM PDSANT PDSEN POSEV POSEYVILLC POSITAS PDSK I N PDSO PDSOS POST POTAMUS POTCHUB PoTeEr POTELL POTH POTLATCH POTDMAC POTOS I POTRATZ POTSDAM POTTER POTT I N G E R POTTS POTTSBURG POUORE POUJADE POULSBO POUNCEY PDVERTV POVEV POWDER POWOERHORN POWDERWASH POWEEN POWELL POWER POWERL I N E POWLEV POWMENT POWWAHKEE POWWA TKA POV POVGAN POVNDR POZD POLO BLANCO PRAG PRAIRIEVILLE PRAMISS PRATHER PRATLEV PRATT PREACHER PREAKNESS PREATORSON P R E B l SH PREBLE PRELD NOTES: I 1 I I I I I I B I I PUNCHBOWL PWG I PUNGO I PUNDHU B I PUNSIT A I PUNTA B 1 FUNTILLA PREWITT C I PURCELLA PREV I PURCHES B B I PRICE I PURDAM C I PRIOA B I PUROV D I PRIOHAM C I PURETT B B I PRIESTLAKE 0 I PURGATORY 0 I PRIETA 0 I PURNER D I PRIM I PUROB C C I PRIMEAUX C 0 I PRIMEN I PWSLEY I PURVES 8 D I PRIMGHAR B I PUSH~ATAHA e I PRINCETON c I PUSTOI I PRINEVILLE I PUTNAM B B I PIING I PUTNEY D B l D I PRINGLE c I PUTT I PRITCHARO 0 c I PUTTST~R 0 I PRITCHETT A/OI PUU 0 0 B 1 PROCHASKA B I P W DPAE B I PR~CTOR I PUU PA C I PROGRESS0 C D I PUU PA. NONSTDNY 0 1 PROMISE D I PUUKALA C I PROMO C I PUUDNE 1 PRONG B PUYALLUP I PROPHETSTOWN C B I PVBURN D I PRDSPECT a I PVLE 0 I PROSPER I PVLON C C I PROSSER C I PVLlTE I PRDTlVIN C C I PVRAPID B I PROUT c I PVPMDNT C I PRoUTV I PVRMDNTI SEOROCK C C I PROVIDENCE C I SUBSTRATUW I PROVIG A 0 I PVWELL A I PROVO PROVO BAY D I OUAFENO C I 1 OUAKER D C I PROW B I OUAKERTDWN C I PRUDV B I OUAM B I PRUE B I OUAMDN B I PRUITTON D I OUAKAH 6/01 PRUNIE C I OUANDER I PRYOR 0 B I OUANTICD I PSUGA D C I OUARLES 0 I PTARMIGAN o I ouAarzeuas o I PUAPUA I OUARTZVILLE A 0 I PUAULU 9 I OUARZ B 1 PUCHVAN B I OUATAMA B I PUOOLE I OUAV D C I PVERCO D I OUAZD C I PUERTA I QUEALMAN 0 C 1 PUERTECITD 0 I OUEALY c I PUETT D I OUEBRAOA B I PUFFER D 1 OUEENV C 1 PUGET o I pwxr. P R o r E c r E o c I OUEETS C 1 PUGSLEV C I OUEMADD I pun1 B I OUENZER D 1 OUERC C 1 PUHIMAU C I OUERENCIA 0 I PUICE I OUETICO C D I PULA C I QUICKSELL B I PULANTAT B I OUICKSILVER C 1 PULASKI C I OUICKVERT B I PULCAN B I OUIDEN C I PULEHU B I OUIENSABE B I PULEXAS D I OUIETUS I PULLMAN C C I OUIGLEV C I PULPIT D I OUIHI C I PULS D I OUILCENE A I PUSIPHER B C 1 PULTNEV I OUILLAYUTE 6 / 0 1 PUMEL D I OUILOTOSA 0 I P W E L . NONGRAVELLV C I O U l L T C/O1 PUMPER B I OUIMA A I OUINCV I PUNA 0 0 I OUINLAN B I PUNALUU C C 0 B B B 0 0 PREMIER PRENTISS PRESA PRESHER PRESTO PRESTON C B 1 0 C I 0 1 A 1 C I 6/01 I B B I c D I I I I I I D I C D C e 0 C B D B C C A B A F C C B D B D A D D C 1 I I I 1 I 1 I I I I I I 1 I OUlNLlVEN OUINN OUINNEV OUINTANA OUINTO OUlNTON OUITERIA OUITMAN OUIVERA OUONSET OUDPANT ouosArrnr RABBITEX nreEn RABIDEUX EABUN RACE RACINE RACKER RACDMBES RACDON RAD RAD. L A C U S T R I N E B A C e I suesrahruu I RAMPART I RAMPAPTER I RAMPS I C/Dl B I I C suesrwruw PAD. FLDDOEO RAooLe WADER PADERSBURG RADFORO RAOLEV I RADNOR I RAFAEL I RAFTDN I RAFTRIVER I RAGLAN I PAGNAR I RAGNEL 1 RAG0 D I RAGPIE C I RAGSDALE C I RAGSDALE. OVERWASH C I RAGTDWN @ / D l RAHAL A I RAHM 8 1 RAHWORTH e I RAIL B I RAILCITV I RAINBOW D C I RAINEV B I RAINIER C I RAIND I RAINS C I R A I N S . FLOODED B 0 I RAINSBORD C I PAINSVILLE D I RAIRDENT C I RAISlD D 1 RAKANE 8 I RAKE C I RAKIED D I RALEIGH c I RALLOO e I RALLS D I RALPH I RALPHSTON C D I RALSEN I RAMADERD C 8 I RAMBLA C I RAMBOUILLET c I nrrELL1 B I RAMIRES C I RAMMEL I RAM0 C B 1 RAMONA D I RAMONA. HARD o C I 8/01 C I B I D I C I B I C I C I A I D I D I I B C I R 1 B I 6 I 1 B A I C a D B B B C D D C B I I I I I I RAMROD RAMSDELL RAMSOELL. D R A I N E D RAMSEV RAMSHORN RAN* DANCE RANCHOSECD RANOADD RANDALL RANDCORE RANDMAN RANPCLPH RANDS RANDSeURG RANGEE RANGER RANPUFF RANSLD RANSOM RANSTEIN RANTDUL RAPATEE RAPELJE RAPH RAPHO RAPIDAN RAPLEE RAPPAHANNDCK 1 RAPSON I WARDEN I RARICK I RARITAN I RASBANO I RASILLC B I RASSER R I RASSET c I RkSTUS D I RATAKE B / D I RATHBUN B I RATHDRUW C I RATLAKE C I RATLEFLAT C I RATLIFF B I RATDN D I RATSDW A I RATTLEP I RATTD C C 1 RATTO. STDNY c I RAue D I RAUGHT B/DI RAUVILLE I RAUZI D C I RAVALLI B I R A V A L L I . BEDROCK e I sussrpAruw C I RAVEN C I RAVENDALE D I RAVENELL C I RAVENNA D I RAVENSWDDD D I RAVIA B I RAVOLA e I RAWAH B I RAWE D I RAWLES 1 RAWLINS B C 1 RAWSDN B I RAWSDNVILLE D 1 RAVBURN C I RAVEX C I RAVFORD C I PAVLAKE I RAVMONDVILLE B I RAVNE C I RAVNESFDRD B I RAVNHAM a I RAVNOLDSDN B I RAVOHILL T W O HVOROLOGIC SOIL GROUPS sucn A S B/C INDICATE THE ORAINED/UNDRAINED SITUATION. M O D I F I E R S SHOWN. E.G.. BEDROCK SUBSTRATUM. REFER TO A S P E C I F I C S O I L S E R I E S PHASE FOUND I N S O I L MAP LEGEND. Table 2-1.-Hydrdogic soil groups for U.S. soils (continued) RAVPOL RAZ RAZITO RAZOR RAZORBA RAZORT RAZSUN REAOING READINGTON RE AOL VN REAGAN REAKOR REAL REALL I S REAP REAROAN REAVILLE REAVIS REBA REBEL RECAPTURE RECK RECLUSE RED B A Y RE0 BLUFF RED B L U F F . GRAVELLV RE0 BUTTE RED H I L L R E 0 HOOK RED ROCK RED SPUR REOARROW REOBANK REDBELL REDBIRD REDBOW REOBV REDCAMERON REDCAN REDCAP REOCH I E F REOCL I F F REOCLOUO REOCO REDCREEK REDOALE REDOICK REDOING REOEVE REOFEATHER REOFIELD R E D F I E L O . WET REOFLAME REDHOUSE REOlG REDINGTON REOLAKE REOLANOS REOLEVEL REOLOOGE REDMANSON REOMONO REOMOUNT REONIK REONIK. NONSTONV REDNUN REDOLA REOONA REOONOO REOPOP REOPORT REORIOGE REDRIVER REOROB REOSPEAR REDSPRINGS REOSPRINGS. GRADE0 REDSTOE NOTES: C 0 A c 8 B 0 B C B B B 0 B 0 C C B C B B 0 B B C B B B C B B 0 B e e C e 0 D B C C e I I I I I I I I I I I I I I I I I I I 1 I I I 1 I I I I I I I I I I I I I I I I I I I I I I 0 D 0 I 6/01 I D B 1 I D e C I3 B e o D 0 c 0 B C B B C C B B B C B B C C 0 8 D B REOSTONE REOSUN REOTHAVNE amTom REOVALE REOVIEW R E O V I E W r WET REOVINC REOWASH REE REEBOK REEO REED. O R A I N E O REED. PROTECTED REEOER REEOER. COOL REEOSBURG REEOSPORT REEDV REEFRlOGE REELFOOT REEPO REESE REESER REESVILLE REEVES REFLECTION REFUGE REGAL REGAN REGENT REGGAO REGGEAR REGGEAR* COOL REGNAPS REGNIER REHBURG REHFIELO REHFIELD REHM RElCESS REICHEL REIFF RErLLv RElNA PEINACH REINER REKOP RELAN RELAY RELIANCE RELIZ RELLEV RELSOB RELUCTAN aEnacRr nEveoros REMLAP REWLIK I I I 1 I I I I I ncwrr I REMNDV I aEnorc I REWSEN 1 REMUNDA I REMUS I RENBAC I RENCALSON I RENCOT I RENFROW I RENICK I RENISH I RENNER I RENNIE 1 RENNIE. DRAINED I R E N N I E . PROTECTEO I RENO I RENOHILL 1 RENOL I RENOVA A 0 B B C B c I I I I I I I I e 0 B D 0 C a D C C 0 C C B suesrarruu RENT ILL RENTON RENTON. D R A I N E D RENTSAC RENTZEL REPARAOA REPP REPPART REPUBLIC RESCUE RESNEP RESORT RESOTA REST 1NG RESTON RE1 RETRIEVER RETROP '1 RETRVOE I REVA I REVEL I REVENTON I I REVERE I REV1T I REWARD I REXEURG I REXFORO I REXPONT I REXOR I REV&@ 1 REVES I REVNOSA I REVY AT I REZAVE I RHAWE I RHEA I RHINEBECK I CHOADES I RHOAME I nnorwcrr I RHOAMETT. STONV I RHONE I RIB I R IBERA I RIBHILL I RlCCO I R lCEBORO I R ICECROSS 1 RICERT 1 RICETON I R ICEV I L L E I RICH I R I C H . WET I RICHARDSON I R ICHENS I RICHEV I RICHFIELD I R ICHFORD I R ICHLANO I RICHMOND I RICHSUM I RICHTER I RICHVALE I RICHVIEW I RICHVILLE I RICHWOOD 1 RICKER I RICKETTS I RICKMAN I RICKMORE I RICKREALL I RICKS I I I I I I I I I I I I 1 I I I I A 0 8 RENOX RENSHAW RENSLOll RENSSELAER RENSSELAER. NONSTRATIFIEO I I I e/ol C I I I e I 0 I C I I I I I I I 8 B RrcoT RICREST RID0 RIOOLES RIOENBAUGH RIOGE RIDGEBURV RIOGECREST RIOGEOALE RIOGELANO R IOGELAWN RIOGECAWN. WET RIOGELITE R IDGEPORT RIDGEVlEW RIOGEVILLE I R IOGEWOOD I RIDIT I RIDLEV I RIDOTT I RIEOEL I RIEOTOWN I RIEPE I RIESEL I RIETBROCK I RIFLE I R IGA I RIGDON I RIGGINS >IR I G G S I RIGLEV I RIGOLETIE I RILEV I RILLA I RILLIN0 I RILLITO I RIMER I RIMINl I Rlr(R0CK 1 RIMTON I RIN I R INCON I RINOA 0 I PINOGE 0 I RINOGE. D R A I N E D I RINEARSON C C I RINEV 0 I RING 8 I RINGLE B/DI RINGLING C I RING0 B I RINGWOOD D I RINKER e / D I RID B I R 1 0 ARRIBA 8 I R I O OIABLO 1 R I D GRANOE B c I n r o LAJAS c I a I o PIEORAS D I RIDBLANCH0 B I RIOCONCHO C I RIOLINOA I RION C B I RIPEC A I RIPLEV B I RIPLEV. D I SALINE-ALKALI. I WET B 8 I RIPON B I RIPPLE C I RIPPOWAM C I RlRIE B I RISBECK A I RlSLEV C I R I S L E V . STONV C I RISUE I RISWOLO C o I RITA I RITCHEV A B C I 0 I C I 8 I 0 I B I C I C I B I 8/01 8 I D ( 1 0 B I D I B I C I c C C c I 1 I I C I c I I I C c */Dl 0 I C I D I D I B I C 1 B I 8 I e e c A D C 8 C D D c e B C B I I I I I RITIOIAN RITNER RlTO RITTER RITTMAN RITZ P l T Z . DRAINED RllZCAL RITZVILLE RIVALIER RIVERDALE RIVERHEAD RIVEROAO RIVERSIDE RIVERTON RIVERVIEW RlVIERA RIVIERA. DEPRESSIONAL R l V I E R A . LIMESTONE suasrnArun R I V I E R A . LIMESTONE suesraAruu. DEPqESSIONAL RlvnA RIXIE RlXON RIZ RlZNO nlzozo ROANE ROANHIDE ROANOKE ROARING n o 8 POV RDBANA ROBBS noeco ROBFR ROeERTSDALE ROBERTSVILLE ROBIN ROBINETTE ROBINSONVILLE ROBDZD I I I I I I I nomoosr I ROBSON I RORV I ROC* ROCHE ROCHELLE ROCHER ROCHESTER ROC10 ROCK CREEK ROCK R I V E R ROCKABIN ROCKAWAV ROCKRRIDGE ROCKCASTLE ROCKDALE ROCKOALE ROCKERS ROCKFIELD ROCKFORD RDCKHOVSE ROCKINCHAIR ROCKLIN ROCKLV ROCKOA ROCKTON ROCKWELL ROCKWOOD ROCKY FORD ROCKVBAR RODAO ROOELL RODEO ROOESSA T W O HVDROLOGIC SOIL GROUPS sucn AS w c r w o r c r r r THE ORAIWEO/UNDRLINEO SITUATION. M O D I F I E R S SHOWN. E.G.. BEDROCK SUBSTRATUM. REFER TO A S P E C I F I C S O I L S E R I E S P H A S E FOUND I N S O I L MAP LEGEND. 0 C D C B B B A B e A 8 8 C/D 0 B/D 0 j Table 2-l.-Hydrologic ROOIE ROOYAN RDDROF ROEBUCK ROE LL E N ROEMER ROE TC X ROFISS ROGAN ROGERSON ROGER1 ROGRUBE ROGUE ROHAN RCHNERV I L L F RDHOhDA ROHRERSVILLE ROlC RO JD ROLETTE ROLFE ROLIE RDLISS ROLLA ROLLINGSTONE RDLDC PDLOFF RDHBERG RDMBD ROML R A ROOT RODTFL RDPCR ROSALIE ROSAHOND RDSAMOND. SALINE-ALKALI. FLOODED ROSANE ROSINKY RDSAR I d RDSCDE ROSCOMMOh ROSE CREEK ROSE CREEK. DRAINED ROSE V A L L E Y ROSEBERRV RDSEBLOOM ROSEBOROUGH ROSE6UO RDSERURG ROSEDHU ROSEGLEN RDSEHAVEN QosEnILL ROSCLAND ROSELLA ROSCLHS I 1 D D 0 C 0 8 I I ROSENDALE ROSENUALL ROSEVILLE ROSEWOOD RrJSCYDOD. Y E T ROSEWORTH ROSHE S P R I N G S ROSHE SPRINGS. DRAINED RDSHOLT ROSINE ROSITAS R O S I T A S . CLAYEV SUBSTRATUM R D S I T A S . LOAMY. WET R O S I T A S . WET ROSLYN PDSMAN ROSNEV RDSS I ROSSB U D G B B I I ROSSFIELD R05SMDDR R0SSMflYI.E ROSWELL I 1 I I I I B B I I I I I D I B 1 C I D 1 I 9 0 0 C C C C D I B/DI C C 0 C U C B ROVED EDMERD ROHGAN RGMIA ROVINE RON I N E L L ROMNELL ROHSTOCK RCHULUS RCNAN POND PDN3FAU RONDELL RONOOWA RONNERY RONSEL RONSDN RODNEY RODSE T RDDSEVELT NOTES: d l groups for U.S. soils (continued) C 0 C B 9 1 1 I I I I 1 I I I C I b/D) I B C I I I I I I I B 1 b 9 C A/D H 9 R9SV RDTA*ER ROTAN fiDlHICAN RDTHIEMAV RDTHSAY RDTINOM ROTD ROTTULEE ROUBIDEAU ROUEN ROUGHCREEK FOUSHLOCK PDUGHMOUNT ROUND BUTTE ROUNDAROUT ROUNDPARN ROUNDHEAD ROUNOOR fOUkDTDP COUNOUP RDUNOY RDUSSEAU FOUTDN RDUTT RDVAL ROWOEN ROWDY B 1 D I I C C I 3/01 C I B/DI B I R I ROUE C I ROWEL I ROWENA 1 ROWLLNO D I ROULEV I ROXAL C C I ROXANA D I RCXBURY A/OI ROXER C I RDXTON B I ROY I ROVAL I ROYCE D D 1 RDVGORGE D I ROVOSA B I ROYST B I RDYSTDNE R 1 RDZA 6/01 R O Z E L L V I L L E B I RDZETTA B I ROZLEE 0 I RUARK B I PUBICON 0 I RUB10 0 I RUBSON C I D R I A/OI 0 I D I 0 I C B I I I I I I I I I I I B I 0 I 8 I 1 I I B e A C C c 6 RUBV RUBYHILL RUCH RUCKER RUCKLFS RUCLICK RUOD RbCDLEV RUOEEN RUOVLRO PUEDLOFF RUELLA RUFUS RUGAR RUGG RUGLES RUHF PUIDOSD RUINPOINT RUIZ RUKO RULE RUCBLECREEK RUYbO R C B R D C I 0 C C 6 b I I 0 I I C e F 0 C B 0 B 8 C 6 IRUL'YFY C e I C C B C B I I F I RUHPAH RUCPLC RUMUhG RUNt PUNEetRG RUNGE c I RUhY C C C C I I I RUPLF RUPLEV RUSCO RUSCO. PDN3EO RLSE R c D C E I I I I wsn I RUSt'CORE I RUSVTDWN I PUSHVILLE D/DI RUSG C I RUlOh C I RUSS C I RUSSELL C I RlSSIAN A 1 RUSSLER I RUSTIC0 D C I RUSTIGATE t I RUSTCh c I PUSTV e I RUTAB C I PUTERSVILLE D I RUTHFRFORO C I PUTLANO C I RU1LEC.E C I RYAN 0 I RYAN PAQK @ I RVARK b I RVCO 5 I RVDE @ I PVCER 8 I RVDOLPH B I RVEGATE I RYFLL C C I RVELL. S A L I N F A I PYEPATCH C I RVER P I RYKER C I RYIlAh R I CYORP B I RVPOC I RVUS C 6/01 S A A R A I SABAHA C/O1 CABANA SECA B I SABE I I I I I I 1 I I I A I 1 I 1 I 0 C C 8 RUMFORO RUI'LEY I I 1 e I I I I I I I I I C C I C C/DI P I 0 I C I b I C 1 I D 0 1 e I e/Dl C r t) C P e e C P. C P B R C C C I I I I I I I I I I I 1 I I I I SAeENVO SABINA SABINE SABLE SAC SACHEEN SACHETT SAC0 SACRAMENTO SACTUS SACUL SAOOLE SADOLEBACK SAODLEGAP SADOLEROCK SADER SADIE SADLER SAFFELL SAG SAGANING SAGASER SAGE SAGECREEK SAGEOALE SAGEPILL CAGFYOOR SbGFRS SAGERTON SAGLE SAGO SAGOUSPE SAGOUSPE. D R A I N E D SAGUACHE EAHALIE B I C A I SAMISH D SAMOIST B I A I I SAMOR SAMPSEL SAMPSON SAMSIL SAMSULA SAN ANOREAS S I N ANTON SAN ANTONIO SAN A R C A C I O SAN B E N 1 1 0 SAN E M I G O I O SAN GERMAN SAN I S A B E L SAN J O A O U I N SAN JON SAN J O S E S I N JUAN SAN L U I S SAN MATED SAN M I G U E L SAN SABA SAN S E B A S T I A N SAN S I M E O N SAN TIMOTEO S I N YSIORO SANCHEZ SANCLEMENTE SANDALL SANDBRANCH SANOCREEK SANDERSON SANDHILL 0 D 0 B 0 B/O B B C C B B 0 B/Ol C 0 I 1 0 0 I I C I C C/O1 B I 0 I D I I C C I e I I B A/OI B 0 R C B B B C C D C I 1 1 I I I I I 1 I I B 1 B I e SAHUARITA B SAID SAIOO SAILBCAT SAILBOAT. DRAINED SLIPAN SAL EALADAR SALACON SALAL SALAHATDF SALANDER SALAS SILCHAKET SALCO SALEM SALERATUS SALERNO SALGA SALIOA SALINAS SALlS@URY e c C 6 B 0 0 0 C 0 R C I I I I I I I I I I I I 1 1 B B 6 I C I I I b/OI C A B C I I I I I B A C C C/O1 C C C C B 0 C C I I I I I I I I B I I C C I I B B I I I C C C I B I 1 SALLVANN SALClO SALMON SALONIE S A L T CHUCK SALT LAKE SALTAIR SALTER SALTERV SALTESE SALTINE SALTON SALUOA SALVISA SALZER SALZER. PROTECTED SWBA C 0 SAMMAMISH e / o i sALia D I SALKU'I B I SALLISAY I SAYINIEGD I P B B I I I I 0 A 0 0 B I 0 I I I I I I SA~OIA SANOOSE SANOOVCC SANDRIOGE SAYDSPPING SANDUN SANOUSKY SANOVIEW SANOYASH SAYDWICK SANELI SANFORD SINGER SANG0 SANHEDRIN SANIBEL SANILAC SANJE SAMLOREN SANPETE SANPITCH SANPOIL SANSARC SANTI SANTA CLARA SANTA F E SANTA I S A B E L SANTA L U C I A SANTA M A R T A SANTA VNEZ SANTANA SANTANELA SANTAOUIN SANTAROSA SANTEE SANTIAGO A 0 C B A C B D 0 B D C 0 0 0 C B D B B B A D A 8 B 0 P C B D B 0 C B BID B B B B C 0 0 D C 0 0 C C 0 0 0 A R 0 C 0 C C D I I SANTIAM .I SANTD I SANTO TOMAS B C I 0 0 I SAMBRITO B I SAMOAY 0 I I SANTONI SANYELL SAPEHA SAPELO 0 C B B B B 0 TWO HVORDLOGIC S O I L GROUPS SUCH A S B/C I N O I C A T E Tr4E O R A I N E D / U N D R A I N E O S I T U A T I O N . BEOIIOCK SUBSTRATUM. REFER 10 A S P E C I F I C S G I L S E R I E S P H A b E FOUND I N S O I L MAP LEGEND. M O O I F I F R S SHOWN. E.G.. 2-73 Table 2-1.-Hydrologic SAPINERO SAPKIN SAPPHIRE SAPPINGTON SARA SARAGDSA SARAHSVILLE SARALEGUI SARANAC SARANAC. GRAVELLY SUBSTRATUM SARAPH SARATON SARAZAN SARBEN SARCILLD SARDINIA SARD IS SARGEANT SAR I L D A SARITA SARKAR SARNOSA SARONA SARPV SARTELL SARUCHE SASABE SASALAGUAN SASCO SASKA SASOAMCD SASSAFRAS SASSER SATAGO SATANKA SATANTA SATATTDN SATELLITE SATILLA SATIN SATSOP SAT1 SATTLEV SATTRE SATURN SATUS SAUCEL SAUCIER SAUDE SAUGATUCK SAUGUS SAUK SAULICH SAUM SAUNDERS SAURIN SAUTER SAUVIE S A U V I E . MOOERATELV WET S A U V I E . PROTECTED SAUVOLA SAUL SAVAGE SAVAGETON SAVANNAH SAVENAC SAVO SAVOIA SAVONA SAWABE SAWATCH SAWBUCK SAWCREEK SAWDUST SAWMILL SAWTELL SAW TELPEAK NOTES: d l groups for U.S. soils (conlnued) B C I I I 1 I I I I SAWTOWN SAWVER c SAXBV B SAXON SAV 0 SAVBROOK B D SAVDAB B SAVERS C/O1 SAVLES C 1 SAVLESVILLE I SAVNER D I SAVPO C I SAZl B I SCALA B 1 SCALAOE D I SCALFAR I SCALLEY C C I SCAMMAN D I SCANOARD C I SCANTIC I SCAPONIA A D I SCAR B I SCARBORO B I SCARIBOU A I SCARPER A I SCATLAKE 0 I SCAVE C 1 SCHAFFENAKER C I SCHALLER b I SCHAMBER I SCHAMP B B 1 SCHAPVILLE B I SCHATTEL B I SCHAUSON D I SCHAWANA C 1 SCHENCO B I SCHERRARD D 1 SCHLEV c I SCHMUTZ D I SCHNEBLY C I SCHNEIOER 0 I SCHNIPPER C I SCHNOORSON B I SCHNORBUSH I SCHODSON B B I SCHOENS B I SCHOFlELD D 1 SCHOHARIE I SCHDLLE C B I SCHODOIC C I SCHODLCRAFT 8 I SCHDOLEY 0 I SCHDOLEVt O R A I NED D I SCHOOLEV. I PROTECTED B D I SCHODLHOUSE C I SCHDONER 0 I SCHRAOER D I SCHRAP C I SCHRIER I scnanclc I SCHROON B C I SCHUELKE I SCHULINE B C I SCHUMACHER I SCHUSTER 0 C I SCHUVLER C I SCIO C I SCIOTDVILLE a I sc~sw c D B/Ol a C B I scrrlco I SCITUATE I I SCLOME SCOAP SCOBEV SCOGGIN I e/ol s c o o ~ C I SCOOTENEV 0 I SCDRUP C 0 B e 8 B C c C C B a C 0 0 B C SCOTCO SCOT 1A SCOTT SCOTT L A K E SCDTTCAS SCOTT LES SCOTTSVILLE SCOUT SCRABBLERS SCRANTON SCRAVO SCfiIBA SCRIeNER SCRIVER SCROGG lN SCULLIN SCUPPERNONG SEABROOK SELF IELD SEAFORTH SEAGATE SEAGOVILLE SEALY SEAMAN SEAMAN* STRONGLY SAL I N E SEAMAN. MODERATELY I WET I SEAOUEST I SEAP I SEARING I SEARLA I SEARLES I SEARSPDRT I SEARSVILLE I SE ASTRANO I SEATON I SEATTLE I SEATTLE. DRAINED I S E AVERS ON I SEAN I L L D U I SEBAGO I SEBASTIAN I SEBASTOPOL I SEBEWA I SEhQEE I SEBRING I SEBUD I SECCA I SECESH I SECONDSET I SECRET CREEK I SECUPITV I SED I SECALE 1 SECGEFIELO I SEDGWAY I SEDILLD I SEDMAR I SEDROWOOLLEY I SEDWELL I SEEDSKADEE I SEELEZ 1 SEELOVERS I SEELVEVILLE 1 SEELYEVILLE. I SLOPING I SEEPRIO 1 SEES I SEEWEE 1 SEFFNER I SEGIOAL I SEGNO I SEGUlN I SEGURA I SEHDME I SEHORN I SElS A B D B e P. C C C A/O B C C e C C D C e B A/C D B e C C B C B c c I I I I I I 1 I I I I I I I I I I I I I I I I I 1 I I I I I I I I I I I I D C E B D C C D A C A/Dl 0 1 B C B C D C B 0 C 0 C I I I I I I I 1 I I I I SEITZ SEJlTA SEKIL SEK IU SFLAH SELBIT SELDEN SELEVIN SELFRIOGE SEL I A SELIGMAM SELK I R K SELLE SELLERS SELMA SELMAC SELON SELTI SELWAV S E M I AHMOO S E M I AHMOO. D R IL I N E D SEMINOLE SEMPER SEN SENCHERT SLNECAVILLE SENSABAUGH SEOUATCHIE SEOUIP SEOUOIA SEROEN SERENE SERDCO SERPEN SERPENTANO SERPOD SERRAND SEfiVlLLETA SESAME SESPE SESSIONS SESSUM SET SETH SETTERS SETTLEMENT SETTLEMEYER SETTLEMEYER. SALINE-ALKALI SETTLEMEYER. FLOODED SETTLEMEVER. COOL SETTLEMEYER. CHANNELEO SEVAL SEVENMILE SEVERN SCVIER SEVILLE SEVV SEWANEE SEWARO SEWELL SEXTON SEVMOUR SEZNA SHAAK snAaLms SHACK SHADELANO SHADELEAF SHADOW SHAOYGROVE SHAFFTON SHAFTER SHAGEL SHAGNASTV SHAKAMAK SHAKAN C D B 0 C I I 1 1 I I I I I I I I 1 SHAKER SHAKESPEARE SHAKOPEE SHALAKE SHALAKD e SHALBA C SHALCAR D SHALCAR. D R A I N E D B SHALCLEAV c sn*Lcr SHALONA 0 C SHALPER B SHAM w o l sn*Meo e / o l SHAMEL D I SHAMOCK B I SHANAHAN e I SHANDEP B I SHANE D 1 SHANGHAI C I SHANGHAI. D R A I N E D D I SHANKLER C I SHAND I SHINTA B C 1 SHARATIN e I SHARESNOUT B I SHARKEY e I SHARLAND A I SHAROU C 1 SHARONDALE I SHARPS A C I SHARPSBURG A I SHARROTT I SHARVAUA C B I SHASER C I SHASKIT D I SHASTA D I SHASTINA c I snAraucE I SHATTA C c I snArrucr I SHAUSON D C I SHAVAND C I SHIVASH I SHAVER D D I SHAWA C I SHAWANO o I snrwnur I SHAY I SHAYLA D I SHEAR 0 I SHEAVILLE e I SHERANG I SHEBEON C I SHEDAOD I SHEDD B B I SHEDHDRN D I SHEECAL D I SHEEGE I3 I WEEK B I SHEEP CREEK 0 I SHEEPCAN C I SHEEPHEAD C/O1 SHEEPRDCK D I SHEEPSCDT D I SHEETIRDN C I SHEFFIELD D I SHEFFIT B I SHEFFLEIN 1 SHELBIANA C C I SHELBURNE 8 I SHELBY I SHELBYVlLLE C 8 I SHELD I SHELL D D I SHELLABARGER C I SHELLBLUFF C I SHELLCREEK I SHELLORAKE C . TWO HVDROLOGlC S O I L GROUPS SUCH AS B/C I N D I C A T E THE ORAINEO/UNORAINEO S I T U A T I O N . M O O l F I E R S SHOWNI E.G. BEDROCK SUBSTRATUM. REFER TO A S P E C I F I C S O I L S E R I E S P H A S E FOUND I N S O I L MAP LEGEND. Table 2-1.-Hydrologic i L' L SHELLROCK SHELMAD INE SHELOCTA SHELTON SHENA SHENANOOAH SHENKS ShENDN SHENVAL SHEP SHEPAN SHEPPARD SHEPSTER SHERANGD SHERAR SHERBURNE SHERIDAN SHERLESS SHERLOCK SHERM SHERMORE SHERRV SHERRV. STONV SHERRVL SHERWOOD SHEVL I N SHIDLER SHIELDS SHIFFER SHILLV SHILOH Sh1WA SHIMMON SHINAKU SHINEARA SHINOLER SHINER SHINGLE SHINGLEMILL SHINGLETOWN SWINKEE SHINNPEAK SHINROCK SHIDCTON v: : : : : : SHIPLEV. SALINE-ALKALI SHIPPA SHIPROCK SHIPS SHIPSHE SHIRK SHIRLEV SHIRD SHIRTTAIL SHlVELV SHIVlCYV SHlVLUM SHOALS SHOAT SHOE A SHDEPEG SHOESTRING SHDKEN SHONK I N SHONT I K SHOOFLIk SHOOFLV SHOOK SHOOK ER SHOREEK sHOaEw00D SHOR IV SHDRT CREEK SHORTCUT SHORTHORN SHORTVORK SHOSHONE NOTES: soil group for U.S. soils (continued) I I I I C D C C A 6 C 0 6 D a C 6 C e B B fl C 0 D C B D 0 C D 0 C C C C C C C D C c SHOTGUN SHOTWELL SHDUNS SHOWALTER I SHOWALTER. STONV I SHOWLOW 1 I SHREE I SHREWDER I SWEWSBURV I SHRINE I SHROE I SHROUTS I SHUIUTA I SHUE I SHUKASH I SHUKSAN I SWLE I SHULLSBUkG I SWVLA I SnunwAv I SWPER7 ) I SHURLE V I SHUSTER I SHUTTLE I 51 I SIBEL I A I sI a w v I SIBLEVVILLE I SICKLES I SICKLESTEETS 1 SIODOWAV I SIDELL I S IOLAKE I S IDDN I S lEREN I SIEBERT I SIECHE I SlELC I SIEROCLIFF I SIERRA I SIERRAVILLE I 5IESTA I SlEVERS 1 SIFTON I SIG I SIGNAL I SIGURO I SIKESTON I SILAS I S I L A S . WET I S I L A S . GRLVELLV I suasrsArm I SILAWA I SILCOX I SILENT I SILCP I SILERTON I SILHDUETTE I SILI I SILKIE I SILSTID I SILVA I SILVER I S I L V E R CREEK I SILVERADC I SILVERBELL I SlLVER5OU I SILVERCHIEF I SILVERCLIFF I SILVERDALE I SILVER* I SILVERTON I SILVIES I SIMAS I SlMCDE I SIMEON I SIMERDI I 51MMONT I srroor C D I R I I SIMON SlMONA SIMONIN C SIMCNTON 8 I SIMPARK c I srWPATIco I SIMPSON 6 I SIVS C/O1 S I N A I I SINAMOX 6 I SlNCLAIR C D I SINGATSE C I SINGE!2TON C I SINGLETREE I SINGSAAS A C I SINKER I SINKSON C I SINLOC C C I SINNICE I SINNIGAW 0 C I SINTON A I SINUK c I SION 8 I SIOUX I SIDUXCN C B I SIPPLE e I SIPSEV 6 I SIPCRAK 8/01 S l R I B I sr*oco A I SIRREF R I SIRPETTA C I SISK C I SISKIYOU 6 I SISSETON A I CISSON C I SISTEPS 0 I SITAR I SITDDWN C 8 I SITES B I SIWELL D I SIXBEACON C I SIXMILE R I SIZER D I SKAGGS C I SKACIT 6 1 SKAGNAV B / D I SKAHA P: I SKALAN C I SKAYANIA C I EKAVC 1 SKANFE 6 ( SKANID I CUATF 6 D I ' SKEDADDLE D I SKEIN 6 I SKELLCCK C I SKELON C I SUELTllN C I SKERRV I SKIP0 A C I SKIDMORE I SXINNER C 0 I SKIPANON 1 SKIPOPA 6 C I SKIVDU I SKGKOMISH D C I SKOKOVISH. O R A l N E D e I SKOLV A I SKOOKUK A I SUGS c I SUOWHEGAN D I S K U L L CREEK C I SKULLGULCH C I SKULLWAK A I SUUKPAH 6 I SKUTUM C I SKVFERG C I SKVHAVEN I I I I I I I I I I I I I I c E C 6 C D c A C 8 C C D B D 0 B C e c R 6 P R D B 0 C e c D e c C 0 c c C c SKVHIGH SKVKOMISH SKVLICK SKYLINE SKVYOR SKVROCK SKVVILLAGE SKVWAV SLAB SLAeTOWN SLACKS SLAGLE SLAPJACK SLATERV SLAUGHTER SLAUGHTERVILLE SLAVEN SLAW SLAVTON SLEEPER SLEETH SLICKROCK SLIDECREEK SLIDELL SLIGHTS SLIGTING SLIKOK SLIMBUTTE SLINGER SLIPBACK SLIPYAN SLOAN SLOCAVE SLOCUM SLUICE SLUKA SLV SMACKOUT SMALL SMALLCONE I I I I I I I I I I I I 1 I I I I I I I I I 1 I I I I I snrnrs I SMAUG I SMEOLEV I SWELTER I SMILEV I SVILEVVILLE I SVILO I SMITHBORO I SYITHOALE 1 SMITHNECK I SMITHNECK. D R A I N E D 1 SMITHTON I SMITHVILLE I SMITHWICK I SMOCREEK I SMOKEV I CMCLAN ( SVVRNA SNAG SNAHOPISH SNAKE SNAKE HOLLOW SNAKELUM SNAKER SNAPP SNEAD SNEFFELS SNELL SNELLING SNELLMAN SNlDER SNOHOM IS H SNOMO 1 SNOOK I SNOPOC I SNOOUALMIE 1 SNOTOWN 1 SNOW I SNOWDANCE I I I I I I 1 I I I I I I I I C B I 0 0 I D 0 0 B 0 6 C C 8 C c e C C 0 c C B B D C C D B B 6 6 B/O 0 c C c e 6 c 0 6 6 D I I 1 I I I I I I I I I I I I I I I I I I I I I I I I I I l I I I I I I I I I I I I SNOWDANCE. MOOERATELV WET SNOWOON SNOWLIN SNOWMORE SNOWSHOE SNOWSLIDE SNOWVILLE SNUFFUL SOAKPAK SOAPCREEK SOAPLAKE SOAR SOBEGA SO&OBA soeoL SOBRANTE SOBSON SOCORRO soor SOOA L A K E SODA LAKE. WET SODABAV SODASPRING SOOERVlLLE SODHOUSE soous SOELBERG SOEN SOFIA SOFTSCRAaBLE SOFTSCRABBLE. R A R E L Y FLOODED SO61 SOGN soeo SOGZIE SOHAPPV soju~ SDLAK SOLANO SOLOATNA SOLDIER c SOLOUC B / D I SOLEOAO I SDLIER D c I SOLIS D I SOLLEKS B I SOLLER C I SOLO B I SOLOMON 0 I SOLON* R 1 SOLWAV 0 I SOMBORDORO C I SOMBRERO c I SOMERS C I SOMERVELL B / D l SOVSEN 6 I SONAHNPIL @ I SONOOA C I SONLET A I SONOCAN 6 I SONOlTA C! I SONOMA I SONOMA. MOOERATELV C 0 I WET. S A L I N E I SCNOMA. S A L I N E . C C I DRAINED B I SONOMA. S T R A T I F I E D e I SUBSTRATUM C I SONOMA. ORAINEO. I SLIGHTLV SALINE D I SONOMA. DRAINED. C 0 I FLOODED e I. SONOMA. DRAINED C I SONORA I SONTAG 6 B I SOOLAKE 0 I SOONAHBE TWO HVDROLOGIC S O I L GROUPS SUCH AS B/C I N D I C A T E THE D R A I N E D / U N O R A I N E D S I T U A T I O N . V O D I F I E P S SHOWN. E.G.. BEDROCK SUBSTRATUM. R E F t H TO A S P E C I F I C S O I L S E R I E S PHASE FOUND I N S O I L Y A P LEGEND. B B 0 6 B B B 0 B B Table 2-1.-Hydrologic SOONAKER SOOSAP SOPER SOOUEL SORENSEN SORF SORRENTO SORTER SORUM SOSA SOSTIEN SOTlM SOUGHE SOULA J U L E SOUTHACE SOUTHAM SOUTHFORK SOUTHGATE SOUTHMOUNT SOUTHRIDGE SOUTHWICK SOWCAN SOWCAN. SOMEWHAT POORLY O R A l N E O SPA1 SPACE C I T Y SPADE SPADRA SPAGER SPALOlNG SPANA SPANAWAV SPANEL SPANG SPANGENBURG SPANGENBURG* PONDED SPANGLER SPARANK SPARHAY SPARKHULE SPARMO SPARR S P A R T A * S I L T Y CLAV LOAM SUBSTRATUM SPARTA. LOAMY SUBSTRATUM SPARTA. M A A T > 5 0 SPARTA. M A A T < 5 0 SPARTA. BEDROCK SUBSTRATUM SPASPREV SPEAKER SPEAKS SPEARF IS H SPEARHEAD SPEARMAN SPEARVILLE SPECIE SPECK SPECTACLE SPECTER SPEELVAI SPEER SPE l G L E SPENARD SPENCER SPENLO SPENS SPERR V SPEXARTH SPHINX SPICER SPICEITON S P I C E WOO0 SPIKE SPILLCO SPILLVILLE SPILOCK NOTES: soil groups for C C C B 0 C B 0 D C 0 B D C B 0 D 0 C B C B C B A A A A C C A D B B C B 0 c C D B B 0 B B A C/O C 0 B/O D C B B B 0 I I I I I I 1 I I I I I I I I I I I I I I I I I US. soils (continued) SPINEKOP SPINEKOP. S A L I N E SPINEKOP. MOOERhTELV WET SPINKS SPINLIN SPINNEV SPIRES SPIRIT SPIRO SPIVEV SPLAWN SPLENOORA SPLITEN SPLITRO SPLITTOP SPOFFDRD SPOFMDRE SPOKANE SPOKEL SPONSELLER SPOOL SPOONER SPOTSVLVANIA SPOTTSWDDD~ SPRABAT SPRAY SPRECKELS SPRIGGS SPR I N G SPRINGOALE SPRINGOALE. STONV SPRINGER SPRINGERVILLE SPRINGFIELD SPRINGGULCH SPRINGLAKE SPRINGMEVER SPR I N G S T E E N SPRINGWATER SPROUL SPRUCEOALE SPUD SPUDROCK SWKWUSH SPUR SPURGER SWRLOCK SOUAL l C U M SOUALLV SOUAW SWAWCREEK SOUAWROCK SOUAWTIP SWIRES ST. A L B A N S ST. ANTHONY ST. A U G U S T I N E ST. AUGUSTINE. ORGANIC SUBSTRATUM ST- CHARLES ST. C L A I R ST. ELMO ST. GEORGE S T - GEDRGE. S A L I N E ST. GEORGE. WET ST. H E L E N S ST. IGNACE S T - JOHNS ST. JOHNS. OEPRESSIONAL ST. L U C l E ST. M A R T I N ST. MARVS ST. N I C H O L A S ST. ONGE ST. P A U L ST. T n o n h s I I A B C c D D c C B B C B B 0 B D C C C R e C B B D A B C 0 B 0 W 0 A D 9 0 B B o STABLER STAOV I STAFFORO I STAGECOACH I STAHL I STAKE I STALEV I STALLINGS I STAMBAUGH I STAMFORD I STAMP I STAMPEDE I STAN I STANDLEV I STANOUP I STANEV I STANFIELD I STAN I S L A U S I S T A N I S L A U S . WE I STANROD I STAPALOOP I STAPLES ,I S T A P L E T O N I STAPP I STARBUCK I STARGO I STARHOPE I STAR I C H K O F I STARKEV I STARKS I STARLEV I STARMAN I STARR I STARVEOUT I STASER I STATE I STATELINE I STATLER I STAT2 I STAVELV I STAVTDN I STEARNS I STECDAH I STECUM I STEED I STEEC44AN I STEEDMAN. STONV I STEEKEE I STEELE I STEENS I STEEPCAN I $TEES€ I STEEVER I STEFF I STEGALL I STEIGER I STEILACDOH I STEINAUER I STEINBECK I STEINSBURG I STEIWER I STELLA I STELLAR I STEMeER I STEMILT I STEYLEV I STEWPLE I STENDAL 1 STEPHEN D I STEPHENVILLE I STEPROCK I STEPSTONE I STEPTOE I STERLING I STERLINGTON I STERRETT I STETSON 1 STETTER I STEUBEN B 0 C B c C B C e 0 0 o B c B D c I 1 I I I I STEUBER STEVENS STEVENSON STEWART STEWVAL STICKNEV STIOHAM STlEN STIGLER STILES STlLGAR 1 I I I I I srru I STILLMAN I STILLWATER I STILSKIN I STILSON I srrucr I STIMSDN I STlNES I STINGAL I STINGOORN C D C B 9 / 0 1 STIPE B I STIRK c I STIRRUP 0 1 STIRUM e I STIRUM. PONOED I STlSSING D D I STlVERSVlLLE C I STOCKADE C I STOCKeRIOGE I STOCKEL D I STOCKLANO 0 C I STOCKPEN I STODA B e B 0 B 0 B @ D B c A 0 C C C C D B B C c A C a R C c C c C B C B C C R B B B B B 0 e D a I sroorcr I STOHLMAN I STOKES I STOKLV I I I I STOMAR STONEBERGER STONEBURG STDNEHAM STONEHEAD I I sroncLrcr I STONELL I STONER I STONEVILLE I STONEWALL I STCNEWELL I STOND I STONVFORO 1 STOOKMOOR I STOROEN I STCRLA I STORMITT I STDTT I STOUGH I STOUT I STOVHD I STOWE I STOWELL I STDV 1 STRABER I STRAHAN 1 STRAIGHT I STRANDLINE I STRANOOUIST I STRAT I STRATFORD I STRATTON I STRAW I STRAWN I STREATOR I STRELNA I STRELNA. I LACUSTRINE I suesmAruw I STRELNA. T I L L I suesrmruw 1 C I I B I B B I I D I C I B I B 0 I B I B I I 0 C I I D I B B/DI 0 1 I C R I B/D\ I C I D I B D I 8 I I D STRELMA. S I L T Y SUBSTRATUM STREVELL STRICKER STRICKLANO STRINGAM STRINGTOWN STRINGTOWN. GRADED STROLE STROM sTRonAL STRONGHOLD STRONGHURST STROUPE STRDZI STRVCH STRIKER STUBBLEFIELO sruses STUCKV STUOEBAKER STUKEL STUMBLE STUMPP sTuMPTowN STUNNER STUNTZ STURGEON STURGlLL STURKIE STUTTGART STUTZYAN STUTZMAN. WET STUTZVILLE STVERS o I srvx 0 I SUAK e I sueAco c I SUBLETTE I SUBLlGNA D I SUBWELL B B 1 SUCARNOOCHEE C I SUCCESS I SUCCOR B B 1 SUCHFS B I SUDBURV I SUODUTH B c I SUDLEV I SUOWORTH A 9 / 0 1 SUEPERT D I SUEV C I SUFFIELO I SUFFDLK B I SUGAKOOL B I SUGARBOWL B C I SUGARDEE I SUGARLDAF C 0 I SUGLO I SUISUN C c I SULA I SULLIVAN D c I SULLV I SULOAF C B I SULPHUDA c I SULSAVAR 0 I SULTAN 9 / 0 1 SUMAN B I suws B I C I 0 I I B 9/01 C I e B I I I I I SUMATRA SUMINE SUMMERFIELD SUMMERS SUMMERTDN SUMMERVILLE SUMMIT SUMMITVILLE SUMPF SUMTER SUMTERVILLE TWO HYDROLOGIC S O l L GROUPS SUCH AS B/C I N D I C A T E THE D R A I N E O / U N D R A I N E O S I T U A T I O N . M O D I F I E R S SHOWN. E.G. BEDROCK SUBSTRATUM. REFER TO A S P E C I F I C S O l L S E R I E S P H A S E FOUND I N S O l L MAP LEGENO. B B B C B B C Table 2-1.-Hydrologic L L SUMYA EAPEE SUNBURG SUNBURST SUNBURY SUNC lT I SUNCOOK SUN0 SUNDANCE SUNDAY SUNDELL SUNDOWN SUNEV SUYF I E L O S U N L IGHT SUNNYHAY S U N N Y S I OE SUNNYVALE SUNRAY SUNRISE SUNSET SUNSHINE SUNSWEET SUNUP SUNY SUO*I SOP SUPAN SUPERIOR SUPERSTITION SUDERVISOR SUPPLEC SUR SURFS I O E SUSGFM SURGH SURYUF SURPLUS SURPR l S E SURRENCY SURRETT SURVEYORS SURVYA L E::::::: S U S I E CREEK SUS IT N A SUSOUEHANNA SUTA SUTCL I F F SUTHER SUTHERLAND SUTHERLIN SUTKIN SUTLEY SUTPHEN SUTRO SUTTLER SUTTON SUVER SUWANEE SVEA SVENSEN SVERDRUP SWAGER SWA INOW SWAKANE SWALEfi SWALESILVER SWAMPYDRA* SWAN SWANBOY SWANDAO SUANLAKE SWANNER SWANSEA SUANSON SWANTGN NOTES: soil groups for US. sdls (continued) D 0 B B C B I I I I I I I I I 1 I I I I I I I I I I I SWANTOWN SWANVILLE SWANWICK SWAPPS SWARTSUOOD SWART.? o swAsev A SWASTIKA C SWAUK R SWAYNE A SWEATMAN B SWEDE A SWEEN SUEENEY 6 B SWEET SWEETAPPLE D 0 SWEETGRASS 6 SWEETWATEP C SWEITBERG B SUEITING c SUEM B I SWENOOA C I SWIFT C I S W I F T CREEK D I SWIFTON 0 I SWIMLEY C I SWIMS B I SWINGLER 8 1 S W I N G L F R . WET. I STRONGLY S A L I N E 0 A I S W I N G L E R . WET C I SWINK B I SWINOMISH C I SklNT 0 I Swlssofl C I SWISSHELM B I SWISSTAG B I SWISSVALE C I SWITCH~ACK B I SWITZERLAND 0 I SWOPE C 1 SWORMVlLLF B I SWYGERT C I SYBLDN C/O I SYCAMOQE. 0 I M O D E R A T E L Y WET. I SALINE C I SYCAMDRE. B 0 I M O D E R A T E L Y WET. 8 I C L A Y F Y SUBSTRATUM B I SICAVORE. C I M O D E R A T E L Y WET o I SYCAMORE. DRAINED C I SYCAMD?E. F L O O D E D G I SYCAMORE. C L A Y B I SUBSTRATUM C I SYCAN c I SYCLE 8 1 SYCULINE 6 I SYEYlTE D I SYLACAUGA H I SYLCO 5 I SYLVAN B c B 0 D D B D D 6 I I I I I I I I I 1 I I 1 D 0 I C I C/O1 SYLVANIAM SYLVESTER SYLVIA evnco SYME~TON SYNAREP SYDACUSE SYRENE SVFETT TABECHEDING TABERNASH TABLE M O U Y T A I N TAGLER TABDR TACAN TACH1 D C 0 C C 0 D C D C C e c 8 c B 6 0 C C C e 6 R B C B B C C 0 C B 0 E B D c B C C C 0 B C c e C B B @ c 0 C 8 c B c c 8 E B W C C 6 B D D B D I TACOMA I TACONIC I TACOOSH I TADLOCK I TAFFOM I TAFCYA I TAFT I TAFTOWN I TAFUNA I TAGGART I TAGLAKE I TAHKENITCH I rrrnr* I TLHOULA I rAnouArs I TAINTOR I TAJO I TAKEUCHI I TAKILMA I TAKOTNA I TAKPOCdAO I TALAG I TALAWNTCS I D I TANOUE C/O1 TANSEY e/ol TANTALUS B I TANTILE B 1 TANWAX I TANUAX. D R A I N E D ' C C I TANYARO B I TAOPl A I TAPCO c I rrPIA e 1 TAPICITOES e I TAPPAN e I rrm D I 6 I C/O1 I C C I 6 I I 6 I D D I 8 I I I I I TALANTE D I TALAPUS I TALBOTT I rmco I TALC01 F D B/DI I o e I I C I TALIHINA 1 TALKEETNA I TLLLA I TALLAC I TALLADEGA 1 TALLAPOOSI I TALLEYVILLE 1 TALLOWBOX I TALLS 1 TLLLULA I TALLY I TALMAGF I TALhO I TALMOCN 1 TALOKA I TALPA I TALOUIN I TALUCE c P c c I I TARBOP0 TARGHEE TARKINGTON TARK10 TARKLIN TARLOC TARNACH TARNAV TARPLEY TARR TARRANT TARRETE TARRYALL TARRYTOWN TrsAvr TASCOSA TASSEL TASSELMAN TASSO ITATE I TATERHEAP I TATIYEE e I TrrLur E 1 TATOUCHE R I TATTON B I TATUM A I T#UNTON C I TAVARES 0 I TAWAH o I TAWAS e / o l TAWCAW D I TAVLDR I rrr* e I T A V L O R CREEK I TAMACIA 0 I TAYLORSFLAl I rmrLco D I TAYLDRSFLAT. C I SALINE-ALKALI 1 TCCIALPAI S e I TAYLORSVILLE I TAYANEEh D I TAZLINA I TAMBA T AMELY e I TEAGULF I 0 I TEAKEAN I TAYFLAT I TEALSON D I TAMFORO B I rrrLwnlr I TAMMANY CREEK fi I TEANAWAV I TACMING e \ TEAPO I TAMP . e I TEASDALE I TAMPlCO D I TEASPOON I TANAMA 7 A h A P ; A D I rrerv 1 B I TEBBS I TANANA. TqAWEO I TANANA. MODERATELY C I T E B D I WET I recnlno B I TANASEE 1 TECHICK I TANAZZA e I TECO D I TECOLOTE I TANBARK D I lANDY I TECOMAR I TAbEUM E I TECOPA C I TEDROW I TANEY C I TEEL D l TANGAIR I TEELER C I TANG1 C 1 TEEMAT I TANGLE 'D I TANNA I TEESTO I TANNAHILL B I TEETERS I TANNER c I TEEHINOT I TANNER. L O U 0 I TEFTON I PRECIPITATION I TEGURO I TANOe @ I TEHAChAPI 0 C B I B I B I C/O1 I D I C C I B I 0 1 rcnrur TEHRAN TEIGEN TEJA TEJABE TEJANA TEKENINK TEKISON TEKLANIKA B I rEror 0 ( TEKOA. E X T R E M E L Y e/ol STONY B I TELA A I TELCHER C I TELECAN C I TELEFONO 0 I TELEYON C I TELEPHONE 8 I TELESCOPE D I TELFER 0 I TELFERNER 0 I TELL A I TELLER 0 I TELLlCD D I TELLMAN I TELLURA C C I TELOS C I TELSTAD B I TEMAN D 1 TEMBLOR D I TEMESCAL B I TEYO C I TEMPLE I TEMPLETON B 6 I TFKVIK C ' 1 TENABO I TENAHA D B I TENAS D I TENCEE e I TENDOY C I TENERIFFE A I TENEX B I TENINO */Dl TENMILE C I TENNO C I TENORID C I TENOT 6 1 TENPIN C I TENRAG I TENSAS C I TENSED I TENSLEEP A C I TENSNOlR e I TENVORRD D I TEO o I rrocuLL1 B I TEPETE C I TEQUESTA P I TERADA D I TERBlES @ I TERENCE @ I TERFSA e I TERINO 0 I TERLAN 6 I TERLCO e I TERLINGUA B I TERMINAL I TERPO D D I reaororE I TEROUGE B 6 I TERRA C E I A I TERRA C E I A . T l O A L B B 1 TERRA C E I A . D I FREOUENTLY I ,FLOODED C 0 1 TERRA0 C l TERRETON 0 I TERRETON. S T O N Y I TERRIL C TWO H Y D R O L O G I C S O I L GROUPS S U C H A S B / C I N D I C A T E THE ORAINED/UNORAINEO S I T U A T I O N . M O O I F I E Q S SHOWN. E-G.. FJEOPOCK S U B S T R A T U M . R E F E R T O A S P E C I F I C S O I L S E R I E S P H A S E F O U N D I N S O I L M A P LEGEND. soil groups for U.S. sdls (continued) Table 2-l.-Hydrologic TEQRO TERRY TER T TERWILLIGER TESAJO TESSFIVE TETHRICK TE TON TETON I A TETONKA TE T O N V I E Y TETONVILLE TETONVILLEs GRAVELLY TETOTUM TEVIS TEU TEWA TEX TEXANA TEXARK TEXLINE TEXROY TEZUMA THICKER THACKERY THADEh THAGE THATCHEF THATUNA THAYNE THEEES THEE0 THEDALUNO THEEDLE THENbS TPEODOR THEON TCERESA T H F R 101 THERLO THtRMOPOLXS THE56 THCTFORO THETIS THIEFRIVER THIEL T H I €5SEN THIKE THIOKOL THIRST TH1 S T L E E U R N T H I S T L E O F r) THOENY THOMAS THOMH I L L THOMS THDRNBURGH THORNOALE THORNDIKE THORNOCK THORNTON THOROUGHF-ARE THORP THOU7 THOU THOWSCN THRASH THRE A DG I L L THREECHOP THREEOOT THREEK THREEWILE THREETOP THROCK THULE P A H THUMBERLANO THUNOERBIRO THURBER NOTES: 2-78 C C 0 C B 0 E C 6 I I I THURLONI THURLOU THURMAN C B I I A 1 I I I THURMOYT B 1 THYOOP TIAGOS TIAK TIBAN TIBBITTS 119s TIBSON TIEURONES TIC* TICE TICELL TICHNO? TlClNO TICKAPCO TICKASON TIDINGS TIOWELL TIERRA TIERRANEGRE TIESIOE TIETON TIFFANY TlFTON T I G E R CREEK TIGEROY TISIT TIGIWON TIGLFY TITON TIGUA TIJERAS TIKI TILFER C 6 C 6 I TILFDRO E E I I I c/o1 0 0 C c 8 C B 6 0 0 0 6 c 0 B C C E c 5 R 0 I I I I I I I I I 1 1 I f I 1 1 I I I 1 I 1 I C C C D I n I 1 1 E 0 D 0 1 I I TILLEOA TILLICUM I TILLMAN 1 TILLMONT e I TILLOU A I TILLA R I TILSIT BID( TILTON 6 I TIuBALIEk I TIIIeERG C 0 I TIMBEQHEAO I3 I TIWPEIiLY 0 I TIMPERVILLE f3 I TIMRLIN B I TIMEUCTOO 0 1 TIIIENTWA E/DI T I M H I L L E I TIHHUS D I I I TIMKEN TIMHERWAN I3 D C/DI I TILMOF!S 1I W P A H U l E TIMPANOGOS 0 I TIMPANOGOS. 6 1 MODERATELY Y E L L C/O\ DRAIN50 C I TIMPER 6 I TICULL E I TIYA B 1 TINAJA B I TINAMOU @ I TINOAHAY 0 1 TINDAHAV. GQAVCLLV C I TINE B I TINEMAN I T I N E M A Y . WET C C I TINGEY C I TINKER B I TINN 0 I TINNIN 0 I TIYSLEY 0 1 TIhTON TINYTOYN TIOCANO TIOGA TIPPAH TIPPECANOE TIPPER TIPPEQARY TIPPIPAH TIPPO TIPTON TIPTCNVILLF TIPTCP TIRO TIS€URY TISCH TISOALE I TISHPR I I I TISONIA TISYORTH TITUS TITUSVILLE TIVOLI TIVY 1 1 I E 1 c I E D I I 0 E I I 0 0 C 0 I M 6 D D E 0 P I I I I I P/Ol 3 I 6 D I I I I I I c I B I I E 6 C B 0 B/CI I TCA TCADLAKE TOANC TOANO TCEICO TCF!IN TOPISP TCELEQ TPBOSA TCRY TOCAL TOCALOHA TCCAN TOCCCA TCCK TOCOI TOOOLER TOOOETAV TCODVILLE C 1 I I I I c I ircos C E R b 1 I I I I I E I 0 C 6 I I I 0 I TCISNOT E C B I TCISNOT. TOIYABE B C R 0 C a I I I r I B I I I C I E I I I I c I R A A I I I B I D E c c I E C 0 I I I I I A A TOEHEAO TGEJA TOEC TOGCPA TCGNDNI TOGO TCGUS TCHONA TCIMI TOINE PONCEO TCKAY TDKEEN TCKLAT TCKOFEM TCKUL TPLANY TCLEY TOLEDO TOLEX roLrcHA TCLKE TOLL TOLLGATE TCLLhOUSI TOLMAN TOLNA TOLD TOLONIER TDLSONA TOLSONA. T I L L SCBSTRATU1.I TOLSTCI A e 0 B C I? I I I 1 1 I C I L I I I B C R I R I R C B I 1 I I I I I 1 0 C B 0 TCLTEC TOLUCA TOLVAR TCMAH TOMAHAWK TOMALES TOMASAKI TOMAST TOMBAF TCMBSTONE TOME TOMEL TOMERA TOMERA. C E M E N T E D SUBSTRATUM TOMICHI TOWOKA TOMOTLEY TOWS C TOMSHERRY E/DI TOMTY C I TONALEA A I TONASKET 1 TONATA C E I TONCANA B I TONEY R 1 TONGUE R I V E R E I TONI0 A / D l TONKA P I TONKAVAR C I TCNKAWA e I TCNKEY C I TONKIN P I TONKIN. MODERATELY c I YET C I TONKS B I TONOPAH B 1 TONOP C 1 TONDWEK 6/01 TONRA 6 1 TL'NSINA C I TONTI E I TONUCO c I TOOLES E I TOOLESBORO I T@OMES B I TCONF C C I TOONE. L O A M Y 0 I SUESTRATUM. STONY e I TOP D I TGPEKI C I TOPEMAN c I TOPIL e I TOPLIFF 6 / 0 1 TOPONCE 0 I TOPPENISH C I TOPPENISH. DRAINED B I TOPPER I TGPSEY C D I TOGUERVILLE 0 I TOQUI C I T@DUGP E I TCP B I TCReDV 0 I TGRCHLIGHT L I TOROIA C I TOREX e I TORHUNTA b I TORNEY R I TOCkILLO 0 1 TORNING 0 I TClROOA E I TORONTO B I TORPEDO L A K E B I TORR€ON o I TORREON. c o m L v B I TORRES I TDRRO D I TClRRY B I I E I C e I A I D I C C I I c I I I I I I I I B B 0 c 0 A 6/01 6/01 C C D C E 0 E 0 C e I I I I I I i I I I C/O! TORSIDO TORTUGAS TORULL TOSCA TOSSER TOSTON TOTAVI TOTELAKE TOTEM TOTIER TOT0 TOTTCN TOUCHET TOUHEY TOULI TOULON TOURN TOURNQUIST TOURS TOIJTLE TOUTLE. FLOODED TOVAR TOYAVE TOWHEE TOWNER TOYNLEY TOWNSENO TOUOSAHGY I I I I I TOXAYAY TOY TOYAH TOYUSKA TOZE TRAEUCC TRACHUTE TRACK TRACK. D R A I N E D TRACOSA TRACY TRADEDOLLAR TRAER TAAG TPAG. COOL D I TRAHAM 6 0 C I e I C I I TRAIL TRAILAMP TPAILCREEK TRAILHEAD TRAINER TRAITORS TfiAMPAS TRAMWAY TRANQUILAR TRANSYLVANIA TRAPPER TRAPPIST TRAPPS TPASK TRAVELERS TPAVER TRAVERTINE TRAVESSILLA TRAVIS TRAVSON TRAYICK TRAY TREAOYAY TREATY TREBLE TREELOC TREBOR TREEKOR TREEKOR. NONSTONY TREEN TREGO TREHARNE TRELK TRELONA TREMANT b A I I 6/01 E I C I I C A C B R e C D I I I D G D E C 0 C I? C 0 0 A D A C 0 8 C 0 B B E C 0 C D A B B/Ol TWO H Y D R O L O G I C S O I L G R O U P S S U C H AS B / C I N D I C A T E T*E C R A I N E O / U N O R A I N E O S I T U A T I O N . M O D I F I C ' I S SHOWN. E.G.. B E D R O C K S U B S T R A T U M . REFER TO A S P E C I F I C S O I L S E R I E S PHASE F O U N D I I I I I I I I 1 I I I I I I I I I I I I I I I I I 1 I I I I N S O I L M A P LEGEND. B C A B B C B/O c/o C B C B C B B A B C B D B C C 6 6/0 0 e B B C B 0 C D B B B/D B C C A D C 6 6 0 C 6 C 6 B C 6 C 0 B C 0 C 0 B C 0 BID E 0 C 0 C 0 C C B 0 B soil groups for U.S. solls (continued) Table 2-1.-Hydrologic ' I L-, TREMBLES TREMBLES. M O O E R A T E L V WET TREMONA TREMPE TREMPEALEAU TRENARV TRENHCLM TRENT TRENTON TREON TREP T R E S HERMANOS TRESANO TRESED TRESTLE TRETTEN TREVINO TREVLAC TREY TRIANGLE TRIBBEV T91CON TRID T R I D . NONSTONV TRIOELL TRIGGER TR IGO TRIMAD TRIMBLE TRIMMER TRINIDAD TRINITY TRIO TRIOMAS TRIPIT TRIPLEN TRIPOLI TRIPP TRISTAN TRITON TR IX TROCKEN TROJAN TROMP TRONSEN TROOK TROOK. S A L I N E TROPAL TROPIC TROSI TRDSKV TROUGHS TROUP TROUT CREEK TROUT R I V E R TROUTDALE TROUTER TROUTVILLE TROVE TROXEL TRUAX TRUBLE TRUCE TRUCHOT TRUCKEE TRUCKEE. D R A I N E D TRUCKTON TRUOAU TRUOE TRUEF I S S U R E TRUESDALE TRUHD V TRULAE TRULON TRUMAN TRUMBULL TRUMP TRUNK NOTES: A C A C C 8 B B B C C C c B 6 B A 6 C D D C B D 0 0 TRUVAR TRVON TSAL I TSCHICDMA TSIRKU TSOSIE TUB TWAC TUBERET TUCANNON TUCKAHOE TUCKER TUCKERMAN TUCSON TUCUMCARI TUFF I T TWFO TUGHILL TUJUNGA TUKEV TUKUHNIK TUKWILA TUKWILA. DRAINED TULA TULANA. D R A I N E D TULANA. NONFLOODED TULARE I TULARGO T I ULAROSA I TULASE I TULCH I TULECAN I TULELAKE I TULIA I TULIK 1 I TULLAHASSEE I TULLER I TULLOCK I TULLV I TULOSO I TUMAC I TUMALO I TUMARION I TUMBLETOh I TUMTUM I TUNER I O G E I TWEHILL 1 TUNICA I TUNIS ' I TUNITAS I TUNK I TUNKHANNOCK I TUNNEL 1 TUNNISON I TUOMI I TUPELO 1 TUPUKNUK I TUOUC I TURBEVILLE 1 TURBOTVILLE I TURBVFILL I TURK I TURKEVSPRINGS l TURLEV I TURLIN I TURLOCK l TURMOUNO I TURNBACK I TURNBULL I TURNER I TURNERCREST I TURNERVILLE I TURNEV I TURRAH I TlJRRET I TlJRRIA I T U R R l A t WET D 0 C B C B C C C C e C 0 B B C 0 0 A C C 0 C C B C 6 B D 0 c 0 8 C 8 8 C B 6 C TUSAVAN TUSCAN TUSCARAWAS TUSCAWILLA TUSCOLA TUSCOSSD TUSCUMBIA TUSEL TUSIP TUSK TUSKAHOMA TUSKEEGO TUSLER TUSDUI TEE TUSSV TUSTELL TUSTIN TUSTUMENA TUTE TUTHILL TUTNI TUTTLE TUTUILLA TUTW I L E R TUWEEP TUXEKAN I TYEBA I TWE6A. M O O E R A T E L V I WET I TWEBA. D R A I N E D I TCEEOV I TWEENER I TWICK I TWIG I TWILIGHT I T W I N CPEEK I TWINING I TWINS1 I TWISSELMAN I TWISSELMAY. I SLLINE-ALKALI. I WET I TYISSELMAN. SAL I N E - A L K A L I 1 I TWOMILE I TWOTOP I TveO I TVCE I T VGL RT I T VGH I TYLER I TVNDALL I TVNOALL. D R A I N E D I TVNER I TVONEK I TVRE I TVRONE I TVSON I TVZAK I UANA I UBANK I UBAR I UBEHFBE I UBIK I UBLV I UCHEE I UCDLD I UCOPIA I UOAHO 1 UOEL I UDELOPE 1 UODLPHO I UFFENS I U F F E N S * FLOODED I UGAK I UHALOI I UHL C D C D C c 6 6 D 8 I I I I 1 I I I I I 6 1 6 I D I C/O( I 6 6 I D I I C R I P 1 I 6 6 I e c C P 6 6 D 6 C C D 0 D 6 6 C C C 0 D I I I I I I urpcoos I UnPuMP 1 UNA 1 UNADILLA 1 UNAKA I UNAKWIK I UNAWEEP I UNCAS I UNCOYPAHGRE I UNOERWDDO I I I I I 1 I I 1 C/Dl C I D I D I I D c I D I C I I B I A D I A/Ol C I B I D I D I 6 I I D C I 6 I 6 1 A I D 1 P 6 D 0 I 1 I 1 6/01 s C D B 6 I I I 1 I I UTAB4 I UTALINE I UTE I UTICA I UTLEV I UTSD I UTUAOD I UVADA I UVALDE I UV I I UWALA I UWHARRIE I UZDNA I VABEM I VABUS I VACHERIE I VA 0A H 0 I VADER I VAONAIS 1 vA00 I VAEDA 1 VAIOEN I VAILTON I VAIVA I VALBV I VALCO I VALCREEK I VALCREST I VALOEZ. CLAYEY UHLAND UHLIG UHLDRN UINTA UKIAH ULA ULEN ULIOA ULLOA ULM ULRANT ULRIC ULRICHER ULTRA ULUPALAKUA ULV ULVSSES LIMA UMAPINE UMAPINE. D R A I N E D UMATILLA UMBAPG UMBERLAND uMrAr UMIKOA UCIL UMPA UNDUSK UNGERS UNICOI UNION UNIONTOWN UNIONVILLE UNISON UNIUS UNIVEGA UNLIC UNSEL UNSON UPOEGRAFF UPDIKE UPSATA UPSHUR UPSON UPSON. S T D N V UPSPRING UPSTEER UPTMOR UPTDN UPVILLE URACCA URBANA URBD UREAL UPICH URIPNES URIPNES* GRAVELLV URLANO URNE URNESS URSA URSINE URTAH URWIL USAL USAL. GRAVELLV usnAn USINE USK I SUBSTRATUM VALOEZ. S A L I N E VALDEZ. CLAVEV SUUSTRATUM. SALINE VALDEZ. D R A I N E D VALODSTA VALE VALENCIA VALENT VALENTINE VALERA VALHALLA VALKARIA VALKARIA. DEPRESSIDNAL VALLAN VALLE VALLECITOS VALLEONO VALLERS VALLEVCITY VALMAR VALMONT VALMV C VALNDR D VALOIS VALPAC 6 C VALSETZ C VALTO B VALTON 6 VALVEROE C VAMER 0 VAMDNT D VAMP C/O1 VAN DUSEN D 1 VAN HORN I VAN NDSTERN C C I V A N WAGONER B 1 VANAJO 6/01 V A N A N D A C I VANBRUNT 0 I VANCE C I VANDA C I VANDALIA C I VANDAMYE B I VANDAMORE 6 I VANDERGRIFT A I VANOERHDFF C I tANDERLlP 6 B D I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I T W O HYDROLOGIC SOIL GROUPS sucn A S w c INDICATE w e ORAINED/UNORAINED SITUATION. M O D I F I E R S SHOWN. E.G.. B E D R O C K S U B S T R A T U M . R E F E R TO A S P E C I F I C S O I L S E R I E S P H A S E F O U N D I N S O I L Y A P L E G E N D . soil groups for U.S. soils (continued) Table 2-1.-Hydrologic VANEPPS VANET VANG VANGUARD VANYETER VANNI VANNOV VANOCKER VANOSS VANPE T T E N VANSICKLE VANSON VANSTEL VANTAGE VANVDR VANWVPER VANZANDT VAOUERO VARCD VAQDEN VARELUM VARELUM. CLAV LOAM SUBSTRATUM VAQGAS VARICK VARINA VARNA VARNE v VARRC VARVSBURG VASA vAsnT1 VASOUEL VASSAL9DRO VASSAR VASSETT VASTINE VASTINC SALINE-ALKALI VAUCLUSE VAUGHAN VAUGHNSVILLE VbV VAVAC VEAL VEATCH VEATCH. STONY VEAZIE VEBAR VECDNT VEEDUM VEET VEGA VEGA A L T A VEGA B A J A VEKOL VEKOL. COOL VELASCD VELD* VELDKAMP VELMA VELD* VELYA VENA VENABLE VENADITO VENANGO VENAPASS VENATOR VENETA VENEZIA VENICE VENLO VENTRIS VENTUPE VENUM VENUS VERBODRT VERCLlFF NOTES: C D B c C 6 C B B B D B B B C C D 0 B 6 C C D C C B B e 6 C c D B B C 0 C D C B D B 6 C R B D D B C B C D c o I VERDE I VERDEL I VERDICO I VERDIGRIS I VERDUN I VERENDRVE I VERGAS I VERGENNES I VERHALEN I VERlCK I VERITAS I VERJELES I VERLAND 1 VERLOT I VERYEJO I VEPMILLION I VERMISA 1 VERNADO I VERNAL I VERNALIS I VERNDALE I VERNIA I VERNON 1 VERNDNIA I VERO I VERD. D E P R E S S I O N A L I VERSHIQE I VER5ON 1 VERTEL I VERTREES I VES I VESEV I VESPER I VESSER I VESSILLA I VESTA 1 VFSTABUPG I VESTON I VETA I VETAL I VETEACO I VEVO I VIA I VIAN I VIBLE 1 VlBO I VIBOQAS I vleow I VICEE 1 VICK I VICKERV I VICKING 1 V I C K I N G , DRY I VICKSBURG I VlCKTDN I VlCTIhE I vrcrou I vrcrnnrfi C D D I I I I I 6 D B/D( 1 C c D C 6 C D o 0 C C D e B B A I I I ( I I I I 1 I I I 1 I I I I D B 6/01 D I C I C I C 1 I B B I B I o c o B A/C I 1 I I l C I n R I C o e A 6 D h B C C 6 D B A D 6 a I I I I I I 1 I 1 I I I I I I I I I I I 6 8 I VICTORVILLE 1 VICTORY B @ I a e I vrcu I VIOA I VlDAUirl I VlDRINE I VIEJA I VIENNA I VlEOUES I VIGAR I VIGIA I VIGNDLO I VlGO I VlGUS I VIKING 1 VIL I VlLAS I VILLA I V I L L A GROVE I VILLEGREEN I VlLLV C I 6 C D D C D C D D C 0 D D D B 0 c TWO H Y D R O L O G I C S O I L G R D O P S S U C H A S B K I I I I I I 1 I I I I I I I I WABASSO WABASSO. DEPRESSIONAL WABBASEKA WABEK WABEN WABUSKA WACA vlnorcrroq WACAHDOTA VlNEGARROON WACOTA VINEVARD WACOUSTA VINGO WAOAMS VlNING WADDOUPS VrNlNl WADELL v r N r r r *ADEN* VIhJE VINLANJ I UADENILL VINSAD I WADER VINSON I WADESPRINGS VINT I WAOLEIGH VINT. WET I WADMALAW VINTAS I WADSWORTH vrwror I YAGES VIOLA D I WAGNER VIPDNT I WAGONBOX C VIRATON C I WAGONTIRE VIRCEN @ / D l WAGRAM VIRGELLE c I wAnA VIRGIL B I WAHATOVA V I R G I N PEAK D I WAHEE VIRGIN RIVER C I WAHGUVHE VIRKULA c I wrnIAwA VIRTUE C I WAHIKULI vlsr* @ I WAHKEENA VITALE c I brrLuKc vlrzrnun 0 I WAHOO VIUDA n I WAHPETON vrun 1 WbHRFKDAM C VIVES B I WAHSTAL vrvr 0 I WAHTIGUP VIXEN B I WAHTUY VIZCAIND 0 I WAHWEAP vlzcrpolrr C 1 WAIAHA vL*srrv C I WAIAKDA VLECK D I WAIALCALE VLV c I WAlALUA VOATS B I UAlAWA vocr C I WAIHUNA VDDEPMAIER B I WAIKALOA VDIGHT B I WAIKANE VOLACDRA B I WAIKAPU VDLASH 6 I wArrono VDLBORG o I wArLuKu VDLCC C I WAIMEA VOLENTE I WAINEE C VOLINIA B I WAINOLA VDLKMAR 6 1 WAIPAHU VOLNEV 6 1 W1151A VDLPEKIE c I WAITS VDLTA C I WAKE VOLTAGE 6 I WAKEEN VDLTAIRE C I WAKEFIELD VOLTAIREI DQAlNED C I WAKELAND VDLTAlRE. 1 WAKEPISH GRAVELLY C I WAKITA SUBSTRATU* VOLUSIA C I WAKONOA B I WAKONDA. T I L L VDLA e I SUBSTRATUM VONALEE B 1 WAKULLA VONASDN C I WALCAN VOORHIES R 1 WALCDTT VDRE VOSBURG 6 I WALDBILLIG VOSS 6 I WALDECK B I WALDEN VDSSET C I WALDO VVLCAN I WALOORF VVLACH D WAAS @ I WALDPORT C I WALDRON WABANICA D I WALDROUP WARASH WABASHA D I WALES V I L L I . ORAlNFO VILDT VlrvrLLE VINA VINCENNES VINCENT VlNCDM INDICATE THE DRAINEC/UNDRAINED SITUATION. I I I I I I I I I I 'I I I I I I I I I I I I I I o €3 0 0 D C D B D C B B B 0 6 B 6 B c e I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I WALES, OVERBLDWN WALFORD WALHALLA WALKE WALKNDLLS WALKON WALL WALL* WALLA WALLACE WALLEN WALLER WALLlNGTON WALLK ILL WALLKILL* NONFLOODED WALLDWA WALLRDCK WALLSBURG WALLSDN WALLUSKI WALNETT WALDNG WALPOLE WALREES wALsn WALSTEAD WALTERS WALTERSHOW WALT1 WALUM WALVAN WALVILLE WAMBA WAMBA. D R A I N E D WAMDUSKA W AMEGO WAYIC wAnpoo WAHPSVILLE WANAGAN WANBLEE WANDA WANOD WANETTA WANlLLb WANN WANNACOTT WANOGA WANOCIE WANSER WANSCR. D R A I N E D WAPAL WAPAL. BEDROCK SUBSTRATUM WAPAL. BEDROCK sussra*run WAPATO WAPELLD YAP1 1 WAPINITIA I WAPP N G I WAPPINGER I WAPPD o I WAPSHILLA I WAPSIE B c I w*prus I WARBA A I wmoeoao C I WARDELL 6 I WARDEN B I WARDENDT C I WARDWELL I WARE D D I WAREAGLE C / D I WAREHAM A I WAQM S P R I N G S D I WARV S P R I N G S . D I DRAINED. CLAV I sussraArur B D 6 B C B soil groups for U.S. soils (continued) Table 2-1.-Hydrologic b L WARM SPRINGS. DRAINED. ALKALI WARM SPRINGS. DRAINED WARM SPRINGS. COOL WARMAN WARMAN. GRAVELLV SUBSOIL WARNEKE WARNERS WARNDCK WARRENTON WARSAW WARSING WARWICK WAS* WASATCH WASCD WASDA WASEPI WASHBURN WASHINGTON WASHINGTON. WET SUBSTRATUM WASHDE WASHDUGAL WASHTENAW WASILLA WASIDJA WASK ISH WASKOY WASP0 WASSA I C WASSIT WATAB WATAMA WATAUGA WATCHABDB WATCHAUG WATCHUNG WATERBURY WATERCANVDN WATEREE WATERMAN :::::::::. WATKINS WATKINS R I D G E WATD WATDNGA WATDOPAH WATRDUS WATSEKA WATSON WATSON14 WATSDNVILLE WATT WATTDN WATUSI WAUBAV WAUBEEK WAUSERG WAUBDNSIE WAUCEDAH WAUCHULA WAUCHULA. DEPRESSIDNAL WAUCDBA WAUCDMA WAUCDNDA WAUKEE WAUKEGAN WAUKENA WAUKDN WAULD wAunrc WAUMBEK WAUNA WAUPACA NOTES: C C I I I I C B/D A/D I I I D I C/DI I B I 0 a 0 A I I I I I I D A B e/DI B I D I B I C I B B C/D D B D C D B D C C 0 C B D 0' e B D A 0 B B B D 0 B 0 c D D D C C e B D 0 D B/D D I I I I I I I I WAUPECAN WAUOUIE WWRIKA WAUSEON WAUTOMA WAVELANO WAVELAND. DEPRESSIONAL WAVERLV WAWASEE WAWINA WAX WAXPOOL WAVAH whvec WAVCUP WAVDEN WAVLAND WAVMOR WAYNECD WAVNESBORD WAVNETDWN YEA WEASH hCATHERFDRD WEAVER WEAVERVILLE WEtrB WEBBRIDGE WEBBTDWN WEBER wceILc WEBSTES WEDEKIND WEOERTZ WEDGE WEDLAR WEDDWEE WEED WEEDING WEEDMARK WEEKIWACHEE WEEKS WEEKSVILLE VEENA WEEPAH WEESATCHE WEGA WEHADKEE WEIGANG WEIGLE WEIKERT WEIMER I 1 I 1 I I I I I I I I I I I 1 I I 1 I I I I werrmrcn I WEINGART I CEINGARTEN I WEIR I WEIRMAN I WEIRMAN. WET I wernMrN. I NONFLDDDED I WEISBURG I WEISER I WEISHAUPT I WEISSENFELS I WEITAS I WEITCHPEC I WEKDDA I WELAKA I WELBV I WELCH D B B B B 1 D I I B C I 0 I I B C I 9/01 WELCH. GRAVELLY SUBSTRATUM* DRAINECJ WELCH. R A R E L Y FLDODEDI D R A I N E D WELCH. D R A I N E D WELCHLAND WELCDME B e I WELO I wtLor D I WELLER B/OI WELLINGTON WELLMAN B / D l WELLS 0 I WFLLSBDRO I WELLSCREEK 8 / 0 1 WELLSED B I WELLSTON A I WELLSVILLE I WELLTDN C D I WELDV B I WELRING D I WELSUM B I WELTER D I WEMPLE C / D l WENAS B I WENAS. D R A I N E D D I WENATCHEE I WENDANE 0 C 1 WENDANE. D R A I N E D B I WENDDVER C I WENDTE B I WENONA I WENTWDRTH C B I WEOGUFKA C I WEPD B I WERELD c 1 WERLDG 0 I WERNER C 1 WCRNDCK a/o I WESCDNNETT D I WESDV 0 I WESFIL A I WESIX I WESKA C P I WESLEY B I WESD D I WESPAC I WESPAC. SANDY B D I SUBSTRATUM C I WESSEL 9 / 0 1 WESTeRODK I WESTBURV D C I WESTBUTTE B I WESTCAMP I WESTCREEK I WESTE I WESTERVILLE I WESTFDRK I WESTHAVEN I WESTHAVEN. I SAL I N E - A L K A L I I WEST I N D I A N I WESTLAKE I WESTLAND 1 WESTMDRE I WESTWDRELAND I WESTDN I WESTDVER I WESTPHAL I* I WESTPLAIN I WESTPDRT I WESTPDRT. T H I N I SURFACE C I WESTSHDRE D I WESTVACD I WESTVIEW A B I WESTVILLE D I WESTWEGD I WESWIND B I WESWDDD I WETA I WETHERSFIELO B I WETHEV C I WETHEV. D R A I N E D I WETMDRE B I WETSAW 0 C C C D B B C B C B B B I I 1 I WETTERHORN WETZEL WEVERTON WEWELA 1 WEWOKA I WEVERS I WEVMOUTH ( WHAKANA I WHALAN I VHALEV I WHARTON I WHATCOM WHATELV WHEATLEV WHEATRIDGE WHEATVILLE WHEELER WMELERVILLE WHEELING WHEELON WHE TROCK WHETSTONE WHICHMAN WHIDBEV WHILPHANG WHIPPANV WHIPPLE WHIPSTOCK WHIRL0 WHISKEVOICK WHISPERING WHISTLE WHIT WHITAKER W H I T E HOUSE WHITE STORE WHITE SWAN WHITECAP WHITECLOUD WHI TECDW WHITECROSS WHITEFISH * H I TEFDRD WHITEHALL WHITEHILLS WHITEHORN WHITEHORSE WHI TEKNOB WHl T E L A K E WHITEMAN WHI TEPEAK WHITEWIVER WHI TEROCK WWI TESBDRD WHITESBURG WHITESON WHITESTDNE WHITETHDRN WHl TEWATER WHITEWOLF WHITEWOOD WHITEWOOD. NONFLDDDED WHITEWRIGHT WHITING WHITINGER WHITLEV WHITLDCK WHI TMAN WHITNEV WHITDRE WHITSOL WHITSON WHITTIER WHl TWELL WHOBREV WHOLAN WHORLED WHY I WIBAUX I WICHITA CHUP I *I I WICKAHONEV I I I I I I I I 1 II I I WICKENBURG WICKERSHAM WICKETT WICKHAM WICKIUP WI C K S B U R G WICUP WIDEMAN WIDEN WIDTSDE W1 E H L WIELAND I WIERGATE I WIFFD I WIGGLER I WIGGLETON I WIGTDN I WILAHA I WILBANKS I WILBRAHAM I WILBUR I WILBURTDN I WILCD I WILCDX I WILCDXSDN I WILDALE I WILDCAT I WILDERNESS B I WILDGEN C I WILDHORSE C I WILDDRS D I wrLowooo D I WILE D I WILEV B I WILHITE e I CrLnoIT D I WILKES I WILKESDN B B I WILKINS e I WILL c I wrLLmr D I WILLACY I WILLAKENZIE 0 B 1 WlLLAMAR I WILLAMETTE B D I WILLAMETTE. WE1 D I WILLANCH c I WILLAPA D I WILLARD I WILLETTE C I WILLHILL C D I wILLno I WILLIAMS B 0 I WILLIAMSBURG D I WILLIAMSON A I WILLIAMSPORT C / D I WILLIAMSTOWN B/DI WILLIAMSVILLE I WILLIMAN c I wlLLIs I WILLISTON B C I WILLOW CREEK 1 WILLOWDALE B I WILLDWEMDC B D I WILLOWMAN c I WILLOWS e I WILLWDDD 1 e I WILMA D B C C 6 C B I I I I I WILMER WILMINGTDN WILMDNT WILMDNTDN WILPAR WILPDINT WILSHIRE I I TWO H V D R D L D G I C S O I L GROUPS SUCH AS B/C l N D I C A T E THE D R A I N E D / U N D R A I N E O S I T U A T I O N . M O D I F I E R S SHOWN. E.G.. BEDROCK SUBSTRATUM. REFER TO A S P E C I F I C S O I L S E R I E S P H A S E FOUND I N S O I L MAP LEGEND. soil groups for US. soils (continued) Table 2-1.-Hydrologic WILSON UILSONGULCH UILSONVILLE UILSOR UILST WILTON WINAOA UINBERRV WINCHESTER WINCHUCK WINO R I V E R UINOCOAT WINDER WINDER. OEPRESSIONAL WlNOHAM UINOICREEK WINDY I L L WINOSOR WINOTHORST WINDWHISTLE WIMOWHISTLE. WARY WlNOV UINOVPOINT UINEG WINEMA UINETTI WINEVAOA WINFALL *INFIELD WING WINGATE UINGER WINGINAW UINGVILLE UINIFREO UI N K WINKEL WINKLEMAN , WINKLEYANI WET UINKLER UINLER UINLO WINN WINNEBAGO WINNECONNE WINNECOOK UINNFYUCCA WINNESHIEK UINNETT UINNSBDRO UIN3Y WINONA WINOOSKI WINOPEE UINRIDGE WINSHIP WINSPECT WINSTDN WIN1 WINTERFIELD UINTERHAVEN WINTERIDGE WI N T E R S UINTERSBURG UINTERSET WINTHROP WINTLEV WINTON WINTONER UINU WIN2 WIOTA WIPPLE WIRT WISCOU WISE UlSEYAN UISFLAT NOTES: D B D e C B C C A C B D B/OI D I 1 I I I I I I I I I I UISHARO WISHBONE UISHEVLU wrsnrrn WISHKAH. O R A I N E O UISKAN UISKIFLAT UlSNER UISTER WITBECK WITEFELS UITHAM WrrHEE WITHERBEE WITHERELL UITHERS I I I B A I ulrr El 1 WITTEN I UITTENBERG A I UITZEL C c I WIX B I WIXOM B I UocKccv l UWA 8 B I WODEN C I UOOSKOU B I WWSKOW. O I A I N E D C I UOHLV I WOLCO 8 B I UOLCOTT I WOLOALE D B I WOLDALE. O R A I N E O e / o I WOLF 0 I WOLF P O I N T 0 I UOLFCREEK c I wocrcso* B 0 C D B 0 0 C B c C B B 0 0 0 D B B D 1 WOLFESON. WET UOLFEV 1 WOLFPEN I WOLFTEVER I YOLLARD I WOLLENT I UOCDT 1 WOLVERINE I UowACK I 1 roo / WOO. OVERUASH 1 1 0 0 . WET I WOO0 R I V E R I UOOOBECK I WOODBINE I WOODBRIDGE I UWDBURN I UODOBURV 1 UOOOCOCK 1 WWDFORO c I rooocuLcn I UWOHALL B B I WOOOHURST 0 I UOODIN A.'OI UWOINGTON I UOODINVILLE 6 B I WOOOINVILLE. C I ORAINEO C I WWDLAWN C I UWOLEAF A I woooLv B I UWDLVN C I WCQDMANSIE B I WWOYEQE C I UWOMONT 0 I WOOOPASS I WWOROCK B C I UWOROU I WOOOROU. B D I SALINE-ALKALI c I uooDRow. A I OCCASIONALLV 0 I FLODOEO I I I I I I I WCOOS CROSS UOODSEVE WOCDSFIELO UOOOSIOE UWOSLAKE UOOOSON UOODSTOCK , I UOODfTOWY W I WOTELL B / D l UOOOVILLE e I wooowmo I UooDUEsT 0 C I UDOFUS A / O l UOOLPER I WOOLSEV D C I UOOLSTALF B I WOOLSTEO D 1 WQONSOCKET B I UOOSLEV 0 I WOOSTER C I WORCESTER B I UOROEN C ( UDRF 0 I WORFKA 8 I WORFYAN C I WORFSTONE I WORK e B I WORK. GRAVELLV I WORLANO C e / o l UORLEV I WORYSER I WOROCK I WORSHAM I WORTH I WORTHEN I UORTHING I WCRTMAN I WORTMANI SANDV I WDVOKA I WRANGELL I WRANGO I UEAVHA I WRFOAH I WRENCOE I URENYAN I VRENTHAY I WRIGHT I WPIGHTMAN I UEIGHTSBORO I WRIGHTSV I L L E I WWIGHTUOOD I UUKOKI I WUKSI I WULFERT I UUNJEV I WUPATKI A 1 WURNO C I WURSTEN C I UURTSBORO C I UVALUSING 9 / 0 1 WVANDOTTE 0 I UVANT C I UVAWD I WVARNO e I wvArr 0 0 c e 0 D C/O1 C I 0 I 0 I B I D 0 C e B 0 B c C C C 0 o 0 C C a c D C B D C 8 D D A C D A D e 0 C C C C C 0 P B A 0 e D C B C D D C e B C I uvcoco I UVE I UVEAST c B 0 B ) e e I c C 6 C e C C I 1 I I I 1 I 1 I WVETH UVEVILLE UVICK WVKEHAY WVKOFF WVMAN UVMCRE UVNOYERE UVNN WVNNVILLE UVNDNA I I I I I I B 0 C 0 B R e 0 a B c C I I I I I I 1 I I I I I I I I I I I I I I I I I I I I I I 1 I I I I I 1 1 I I 1 I I I UVNOOSE UVOCENA UVOUING UVRENE UYSOCKING XANA XANAOU XAVIER XENIA XENO XERTA XERXES XICA XINE XIPE X I P E . MODERATELY WFT XYAN VACOLT VAGO VAHANA VAHARA VAHYE vAnoLA YAHOO VAINAX VAKI VAKIYA VAKUS VAKUTAT VALELAKE VALESVILLE VALLANI VALUER VAMAC VAMHlLL VAMO VAHSAV VANA VANCV YANKEE VANKTON VASUSH VAP VAPOAH VAOUI VAOUINA VAOUINA. D R A I N E D VARCO VAEDLEV VARTS VATAHONEV VATAHONEV. STONV VATES I vruco 1 I VAUHANNAH VAUPDN 1 vbuorn I VAUHEE I VAUKEV I VAXDN I VEAGER I VFARV I V E A T E S HOLLOW I VEATES HOLLOW. 1 c o w r suesrnrruu. 1 STONV I VEATES HOLLOW. I L o r r v suesrnAruu I VEATES HOLLOW. 1 STONY I VEATES HOLLOW. I NONSTONV I V E A T E S HOLLOW. DRY I VEATES HOLLOW. I coee~v I VEATON I vEcRoss I VEDLlCK I 1 I I II I I B C D C C D C 0 B C C c c e B e B B 0 C D C B C D 0 C B D 0 B B B A c B C C C C c C C A B VFGEN VEGUAS VELJACK YELLOWBAV VELLDUHOUND VELLOWROCK VELLOUSTONE I VELY I VEYASSEE 1 VENCE I VENLO I VENRAB I YEOMAN I VEOPIM I VERINGTON I VERY0 I VESUW 1 VETTEM I VETULL I VlGO 1 VIPOR I vLrG I voet I vocnuu I VOCKEV I VOOER I VODV I VOHURT I VOKAVO I VOKOHL 1 VOKUT I VOLLABDLLV 1 VOLO I VOLOGO I VOYBA I VOMONT I VONGES I VONNA I VDRBA I VDRK I VORK TOWN I VORKTREE I VORKVILLE I vosr I VDSTI I YOU0 I VOUGA DRAINED 1 VOUGA. SANDY I SUBSTRATUM I VDUJAV I VOUMAN I VOUNGSTON 1 VOUNGSTON. WET I VOURAWE I VDUTLKUE I vovrnp* I VPSl 1 YRIBARREN I VSlDORA I VTURBIOE I VTURRlA I vuer I VUKO I VUKON I VULEE I VUNES I VUNOUE I VURM I VUTRUE I VUVAS I ZAAR I LAB1 I ZACA I ZACHARIAS I ZACHARV I ZACK I ZADOG I ZAOVAR I ZAFRA TWO HVDROLOGIC S O I L GROUPS SUCH AS B/C I N D I C A T E THE ORAINEO/UNORAINED S I T U A T I O N . M O D I F I E R S SHOWN. E.G. BEDROCK SUBST9ATUM. R E F E H TO A S P E C I F I C S O I L S E R I E S PHASE FOUND I N S O I L MAP LEGEND. Table 2-1.-Hydrologic ZAGG zAnlLL ZAHL ZA I D V ZAKME ZALCO ZALOA ZILLA ZAMORA ZAMSCAN ZANBUR ZANE ZANEIS ZANESVILLE ZANGO LAPA ZAPITA LARK ZATOV I L L E ZbU ZAVALA ZAVCO ZAYANTE ZAZA ZEALE ZEB ZEBA ZECANYON ZEERAR ZEEKA ZEELNOT ZEESIX ZEGRO ZEIBRIGHT ZELL ZEN ZENDA ZEN1 ZENIFF ZENITH ZENKER ZEN03 ZENOR ZEYOR I A ZEOMCNT ZEONA ZEORELY ZEPHAN ZEPHYR ZEPP ZER ZERK ZERKER ZEVADEZ ZIA ZIBATE ZIEGENFUSS ZIEGLER ZIGWEIO ZILASUY ZILLAH ZILLAH. DRAINED ZILLION ZILLMAY ZILIMERMAN ZlNEB ZING ZINZCR ZINZER. SALINE ZION ZlPP ZIPPEL ZIRAM ZIT* ZITTAlJ ZOAR ZOATE ZOE ZDESTA NOTES: roll groups for U.S. rollr (continued) C c 8 C 3 A o A B B B B B C 0 C C c C C B C A D B B B C 0 C B c 1 I I l ZWhER LOLA ZOLFO ZOLTAV 1 zoo* I zoor. s r c r r I suasraArw I ZOnRA 1 ZORRAVISTA I ZOVER 1 I I I I I I I I I l 1 I I I I 1 1 1 I I ZWER ZUFELT ZUKAN ZULCH ZUhAN ZUMAN. P R O T E C T E U ZUMBRO ZUMWALT ZUNDELL ZUNHALL ZUNI ZURICH ZWICKER ZWIEFEL ZWINGLE ZYGORE ZYME ZVMER ZYNBAR ZYNBhR. T I L L SUBSTRATUM ZYPLAQ ZYZVL c c c I I I zvzz~ I ZYZZUG I I I fl I B 8 B I c e fl e c A B c 0 0 3 0 1 I I I I I I I I I A B 1 I I I I I I I I I I I 1 1 I I c I 3 I I I I 8 c B D 0 c R 0 0 c B a c c 0 S/D 0 fl c c 0 D D I I I I I I I I T W O H Y O R O L O G ~ C SOIL GROUPS SUCH AS e/c INDICATE THE ORAINED/UUDPLINED SITUATION. M O D I F I E R S SHOWN. E+G.. BEDROCK SUBSTRATUM. R E f E R TO A S P E C I F I C S O I L S E R I E S P H A S E F D U N O I N S O I L M A P LEGEND. Table 2-2.-Runoff depth for selected CN's and rainfall amounts1 Runoff (Q) for curve number of- 1 Interpolate the values shown to obtain runoff depths for CN's or rainfall amounts not shown. Table 23a.-Runoff curve numbers for cultivated agricultural lands1 Curve numbers for hydrologic soil group- Cover description L.cover type Fallow Row crops Hydrologic condition3 Treatment* Bare soil Crop residue cover (CR) Straight row Straight row + CR Contoured (C) Contoured + CR Contoured & terraced (C&T) Contoured & terraced Small grain + CR Straight row Straight row + CR Contoured Contoured + CR Contoured & terraced Contoured & terraced Close-seeded or broadcast legumes or rotation meadow + CR Straight row Contoured Contoured & terraced Average runoff condition. 2Crop residue cover (CR) applies only if residue is on at least 5% of the surface throughout the year. 3 H y d r ~ l o gcondition i~ is based on combination of factors that affect infiltration and runoff, including (a) density and canopy of vegetative areas, (b) amount of year-round cover, (c) amount of grass or close-seeded legumes in rotations, (d) percent of residue cover on the land surface (good ) 20%), and (e) degree of surface roughness. Poor: Factors impair infiltration and tend to increase runoff. Good: Factors encourage average and better than average infiltration and tend to decrease runoff. 1 Poor Good A B C D 77 76 74 86 85 83 91 90 88 94 93 90 77 72 75 69 73 67 85 81 83 78 80 76 89 85 85 83 83 80 Poor Good Poor Good Poor Good Poor Good Poor Good Poor Good Poor Good Poor Good Poor Good Poor Good Poor Good Poor Good 65 63 Poor Good Poor Good Poor Good 66 58 64 55 63 51 64 60 63 61 62 60 61 59 60 58 Table 2-3b.-Runoff curve numbers for other agricultural lands' Curve numbers for hydrologic soil group- Cover description Hydrologic condition A B C Poor Fair Good 68 49 39 79 69 61 86 79 74 89 84 80 Brush-brush-weed-grass mixture with brush the major element.3 Poor Fair Good 48 35 304 67 56 48 77 70 65 83 77 73 Woods-grass combination (orchard or tree farm).s Poor Fair Good 57 43 32 73 65 58 82 76 72 86 82 79 Poor Fair Good 45 36 304 66 60 55 77 73 70 83 79 77 Cover type Pasture, grassland, or range-continuous forage for grazing.2 Meadow-continuous grass, protected from grazing and generally mowed for hay. Farmsteads-buildings, lanes, driveways, and surrounding lots. 1 Average runoff condition. ZPoor: <50% ground cover or heavily grazed with no mulch. Fair: 50% to 75% ground cover and not heavily grazed. Good: >75% ground cover and lightly or only occasionally grazed. 3 Poor: < 50% ground cover. Fair: 50 to 75% ground cover. Gopd: ~ 7 5 % ground cover. 4Actual curve number is less than 30; use CN = 30 for runoff computations. 5CN's shown were computed for areas with 50% woods and 50% grass (pasture) cover. Other combinations of conditions may be computed from the CN's for woods and pasture. 6Pow Forest, litter, small trees, and brush have been destroyed by heavy grazing or regular burning. Fair: Woods are grazed but not burned, and some forest litter covers the soil. Good: Woods are protected from grazing, and litter and brush adequately cover the soil. Table 2Jc.-Runoff curve n u m b n for arld and 8emlarld rangdandrl Curve numbers for hydrologic soil group- Cover description --. -. L Cover type Herbaceous-mixture of grass, weeds, and lowgrowing brush, with brush the minor element. Oak-aspen-mountain brush mixture of oak brush, aspen, mountain mahogany, bitter brush, maple, and other brush. Pinyon-juniper-pinyon, juniper, or both; grass understory. Sagebrush with grass understory. Desert shrub-major plants include saltbush, greasewood, creosotebush, blackbrush, bursage, palo verde, mesquite, and cactus. 1 Average runoff condition. For rangelands in humid regions, use table 2-3b. 2Pow ~ 3 0 %ground cover (litter, grass, end brush overstory). Fair: 30% to 70% ground cover. Good: >70% ground cover. JCuwe numbers for group A have been developed only for desert shrub. Hydrologic condition2 Poor Fair Good Poor Fair Good Poor Fair Good Poor Fair Good Poor Fair Good A3 B C D Table 2-3d.-Runoff curve numbers tor urban am#' Curve numbers for hydrologic soil group- Cover description Cover type and hydrologic condition -- p~ --- Fully developed urban areas (vegetation estawished) Open space (lawns, parks, golf courses, cemeteries, etc.)? Poor condition (grass cover < 50%). . . . . . . . . . . . . . . . . . . . . . . Fair condition (grass cover 50% to 75%) . . . . . . . . . . . . . . . . . . . Good condition (grass cover > 75%) . . . . . . . . . . . . . . . . . . . . . . Impervious areas: Paved parking lots, roofs, driveways, etc. (excluding right-ofway) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Streets and roads: Paved; curbs and storm sewers (excluding right-of-way) . . . . . . Paved; open ditches (including right-of-way) . . . . . . . . . . . . . . . . Gravel (including right-of-way) . . . . . . . . . . . . . . . . . . . . . . . . . . . . Dirt (including right-of-way). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Western desert urban areas: Natural desert landscaping (pervious areas only) 4 . . . . . . . . . . . . Artificial desert landscaping (impervious weed barrier, desert shrub with 1- to Finch sand or gravel mulch and basin borders). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Urban districts: Commercial and business . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Industrial . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Residential districts by average lot size: 118 acre or less (town houses) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114acre . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113acre . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112acre . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 acre ..................................................... 2 acres . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Developing urban areas Newly graded areas (perviousareas only, no vegetation)= ........... Idle lands (CN'sare determined using cover types similar to those in table 2-2a). Average runoff condition. ?The average percent impervcous area shown was used to develop the composite CN's. Other assumptions are as follows: impervious areas are directly connected to the drainage system, impervious areas have a CN of 98, and pervious areas are considered equivalent to open space in good hydrologic condition. 3CN's shown are equivalent to those of pasture. Composite CN's may be computed for other combinations of open space cover type. *Composite CN's for natural desert landscaping should be computed based on the impervious area (CN = 98) and the pervious area CN. The pervious area CN's are assumed equivalent to desert shrub in poor hydrologic condition. 5Composite CN's to use for the design of temporary measures during grading and construction should be computed using the degree of development (impervious area percentage) and the CN's for the newly graded pervious areas. Average percent impervious area2 Table 2 4 . 4 , values tor runoff curve n u m k n curve number la Curve la (in) number (in) Wo*sheet 1: Runoff curve number (CN) Client BY County State Date Checked , Date Practice I I Soil name and hydrologic group (table 2-1) CN (cover type, treatment and hydrologic condition) Product (table 2-3) Totals = CN (weighted) = Area Cover description (acres or %) CN x area Worksheet 2: Time of concentration and peak discharge Client County State BY Date Checked Date Practice Estimating time of concentration ......................................... -Drainage area .................................................A = Runoff curve number .........................................CN = Watershed slope.. .............................................Y = Rainfall distribution type.. (I, IA, 11, Ill) ac (Worksheet 1) % ................................................... = w i n c e , Y, CN and figure 2-27.. .................................= Flow length ft T, hrs or using equation 2-5 fO.'[l;; - q0.7 -- ( T, = 1 140 y0a5 10.7 ,0.8( 1140( - hrs )O.= I Estimating peak discharge Storm #1 1. Frequency ....................................... Yr 2. Rainfall, P (24-hour) ............................... in 3. Initial abstraction, ,I ............................... (Use CN with table 2-4 ) in 4. Compute I,/P ratios. .............................. 5. unit peak discharge q, ............................cf$/ac/in (Use T, and I,/P with exhibit 2-1 1) 6. Runoff,Q ......................................... (Use P and CN with figure 2-26 or table 2-2) 7. Peak discharge, q,. (Where qp = q, AQ) ............................... + in cfs U.S. G o v e r n m e n t P r i n t i n g O F f l c e : 1 9 9 1 - 2 8 2 - 9 5 7 / 4 0 3 0 3 Storm #2 Storm #3