Monthly report 35

Transcription

Monthly report 35

Project: MONITORING THE ENVIRONMENTAL IMPACT OF THE WORKS REGARDING THE IMPROVING OF THE NAVIGATION CONDITIONS
ON THE DANUBE RIVER BETWEEN CALARASI AND BRAILA, km 375-175
PHASE II
MONTHLY REPORT No 35: 1 – 31 March 2014
MONITORING THE ENVIRONMENTAL IMPACT OF THE WORKS REGARDING
THE IMPROVING OF THE NAVIGATION CONDITIONS ON THE DANUBE RIVER
BETWEEN CALARASI AND BRAILA, KM 375-175 - SECOND STAGE
MONTHLY REPORT N0. 35
01 – 31 March 2014
- FINAL VERSION -
Consortium of INCDPM
1
PHASE II
CARRIED OUT BY:
1. dr.ing. DEÁK György – CS I
2. mat. Alexandru PETRESCU – CS II
3. prof.univ.dr.ing. Iulian Gabriel BÎRSAN
4. dr.ing. Mihai LESNIC – CS I
5. dr. ing. Dan COCIORVA – CS II
6. dr. ing. George POTERAŞ – CS I
7. dr.ing. Ioan BOSOANCĂ
8. biol. Jozsef SZABO
9. dr.ing. Gina GHIŢĂ – CS II
10. dr. chim. Adriana BORŞ – CS II
11. dr. biol. Adrian IONAŞCU – CS III
12. dr. biol. Florica MARINESCU – CS III
13. dr.ing. Mihaela ILIE – CS III
14. prof. univ. ing. dipl. Helmut HABERSACK
15. dr. Falka Istvan
16. dr. ZAHARIA Tania
17. ecolog AMBRUS Laszlo
18. prof. dr. ing. Gh. Viorel UNGUREANU
19. dr. mat. Theodor GHINDĂ – CS I
20. dr. ing. Cristina MARIA - CS I
21. biochim. Magdalena CHIRIAC – CS I
22. ing. Ileana Mîţiu - CSI
23. ing. Marius RAISCHI – CS III
24. biol. Alina TRENTEA – CS III
25. dr. ing. Lucian LASLO – CS III
26. chim. Petra IONESCU – CS III
27. chim. Monica Violeta RADU – CS III
28. ecolog MIHOLCSA Tamas
29. ing. Bianca PETCULESCU – CS III
30. ing. Ana Maria ANGHEL - CS III
31. ing. Alexandru IVANOV - CS
32. Georgiana TĂNASE - CS
33. Robert CSERGŐ
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PHASE II
34. geogr. Bogdan URITESCU – ACS
35. geogr. Nicu CIOBOTARU - ACS
36. ing. Larisa BODEA – ACS
37. ing. Carmen TOCIU - CS III
38. dr. ing. Alin Marius BÂDILIŢĂ - CS
39. ing. Georgeta TUDOR - CS
40. fiz. Georgiana GRIGORAŞ - CS III
41. programator Cristinel GRIGORAŞ
42. ing. Constantin CÎRSTINOIU - ACS
43. geogr. Nicu Ciobotaru - ACS
44. geogr. Alexandru Paul MANOLIU - ACS
45. chim. Carmen MUNTEANU - CS III
46. ecolog Mariana MINCU - CS III
47. dr. ing. Mihaela MÎŢIU - ACS
48. ing. Simona RAISCHI - ACS
49. biol. Ioana SAVIN – ACS
50. biol. Cristina CIMPOERU - ACS
51. ecolog Ecaterina MARCU – ACS
52. ecolog Cornelia LUNGU – ACS
53. ing. Marius OLTEANU - ACS
54. dr. ing. Andreea Mihaela MONCEA - CS
55. dr. ing. Ana Maria PANAIT - ACS
56. dr. ing. Diana DUMITRU - ACS
57. ing. Mădălin SILION - ACS
58. ing. Liviu IANUŞ - ACS
59. ecolog Tiberius DĂNĂLACHE - ACS
60. ing. Ştefan ZAMFIR - ACS
61. ing. Gabriel BADEA - ACS
62. Alexandru Adrian CHINAN - ACS
63. ing. Alexandru CRISTEA - ACS
64. Decebal Stelian CORLĂU - ACS
65. biol. Cecilia ŞERBAN
66. ing. Luiza FLOREA
67. ing. Irina Elena Ciobotaru - ACS
68. dr. biol. Marian TUDOR
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PHASE II
69. ing. Constantin Theodor CONSTANTINESCU - ACS
70. tehn. Sergiu SĂNDICĂ
71. tehn. Corneliu VASILE
72. tehn. Emil NEAGU
73. tehn. Traian PÂRVULESCU
74. tehn. Stelian NEAGU
75. tehn. Angela GÎDEA
76. tehn. Elena BARBU
77. tehn. Paula CATANĂ
78. tehn. Tina ZANFIR
79. tehn. Georgeta MĂNESCU
80. ing. Tudor IONESCU
81. tehn. Iulian NEAGOE
82. tehn. Marian CHINAN
83. tehn. Andrei Paul EMINOVICI
84. tehn. Justinian NACU
85. tehn. Mihai GABURĂ
86. tehn. Adrian Nicolae FRONESCU
87. tehn. Nicolaie MARIN
88. tehn. Tinel GRIGORE
89. tehn. Marius George VISALON
90. tehn. Marin POPA
91. tehn. Gabriel CORNĂŢEANU
92. pescar Sandu MUNTEANU
93. pescar Marian EFTIMIE
94. pescar George MUNTEANU
95. pescar Marian TURTURICĂ
96. pescar Marian MARIN
97. pescar Silviu GREBLĂ
98. pescar Gheorghe LINTARU
99. pescar Andrei LINTARU
100. pescar Marcel TIRIPA
101. pescar Petrică CRISTEA
102. pescar Ghiţă GHEORGHE
103. pescar Marian Cristinel DUMITRACHE
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PHASE II
104. pescar Alexandru LINTARU
105. pescar Nicolae DIA
106. pescar Vasile POPOACĂ
107. pescar Petrică MUNTEANU
108. pescar Dorian CĂLINESCU
109. pescar Vasile CALOTESCU
110. pescar Marcel LUNGU
111. pescar Tudorel CIOCHINA
112. pescar Daniel Georgian ABĂSEACĂ
113. pescar Costel DASCĂLU
114. pescar Ghiţă VASILE
115. pescar Ion MITREANU
116. pescar Gabriel George MURGU
117. pescar Valentin NEAGU
118. pescar Ştefan Dumitru DIA
119. pescar Daniel Constantin ŞTEFAN
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PHASE II
CONTENT
1. INTRODUCTION ................................................................................................8
1.1. Brief presentation of the objectives monitored in the construction phase ................................. 8
1.2. Overview .................................................................................................................. 10
2. STATE OF THE PROGRESS ACTIVITIES ................................................................... 12
2.1. State and progress on each activity / critical point on specific monitoring objectives ................. 12
2.1.1 Critical Point 01 monitoring, Bala branch area and Caragheorghe sand strip ........................ 13
2.1.1.A. Air quality monitoring ........................................................................................ 13
2.1.1.B. Noise monitoring .............................................................................................. 14
2.1.1.C. Soil quality monitoring ....................................................................................... 14
2.1.1.D. Hydromorphological monitoring ............................................................................ 14
2.1.1.E. Water and sediments monitoring .......................................................................... 15
2.1.1.F. Aquatic flora and fauna monitoring ....................................................................... 15
2.1.1.G. Terrestrial flora and fauna monitoring ................................................................... 16
2.1.1.H. Natura 2000 sites monitoring ............................................................................... 16
2.1.1.I. Working site activities monitoring and intervention plan compliance in case of accidental
pollution ................................................................................................................... 16
2.1.2. Critical Point 02 monitoring, Epuraşu Island area (Lebăda) ............................................. 20
2.1.2.D. Hydromorphological monitoring ............................................................................ 21
2.1.2.E. Water and sediments monitoring .......................................................................... 21
2.1.2.I. Work site activities monitoring and intervention plan compliance in case of accidental pollution
.............................................................................................................................. 23
2.1.3. Critical point 10 monitoring, Caleia Branch (Ostrovu Lupu) ............................................ 26
2.1.3.D. Hydrophological monitoring................................................................................. 26
2.1.3.E. Water and sediments quality monitoring ................................................................. 27
2.1.3.I. Work site activities monitoring and intervention plan compliance in case of accidental pollution
.............................................................................................................................. 28
2.1.4. Monitoring in the critical points 03÷07 ...................................................................... 32
2.1.4.1. Monitoring in the CP 03 (upstream and downstream Seica) ........................................... 32
2.1.4.2. Critical point 04 monitoring/Ceacâru/Fermecatu ...................................................... 36
2.1.4.3. Critical Point CP 07 / Fasolele monitoring ............................................................... 39
2.2. Stage of 3D numerical modeling ..................................................................................... 42
2.2.1 3D modeling for main critical point 01 area ................................................................. 43
2.2.2 Delft3D modeling for long sections of the Danube on Călăraşi – Brăila sector ....................... 44
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PHASE II
2.2.3. 3D modeling for critical point 10 area ....................................................................... 46
3. PROJECT’S TEAM OF EXPERTS ............................................................................ 48
3.1. Members of the experts team ........................................................................................ 48
3.2. Experts’ tasks during the project .................................................................................... 48
3.3. Planning the activities for the next month on each phase/activity/critical point ........................ 49
4. TIME SCHEDULE AND BUDGET PROJECT ................................................................ 50
4.1. Time schedule for project implementaion ........................................................................ 50
4.2. Budget and expenses incurred during the reporting period................................................... 56
4.3. Budget and expenses for the next period ......................................................................... 57
5. CONCLUSIONS, RECOMMENDATIONS, WARNINGS ...................................................... 58
6. ANNEXES ...................................................................................................... 59
6.1 Relevant correspondence
6.2 Recording bulletins for samples measurement
6.2.1: AIR sampling sheets
6.2.2: NOISE sampling sheets
6.2.3: SOIL sampling sheets
6.2.4: WATER sampling sheets
6.2.5: SEDIMENTS sampling sheets
6.2.6: AQUATIC FLORA AND FAUNA sampling sheets
6.3 Experts’ activity reports
6.4 Images of activities
6.5 Hydromorphological monitoring
6.6 Reports of analytical results for the period of 1 – 28 February 2014
6.6.1: Reports of analytical results- AIR
6.6.2: Reports of analytical results WATER
6.6.3: Reports of analytical results SEDIMENTS
6.7 Ichthyology monitoring
6.7.1: Registry for sturgeons
6.7.2: Sturgeon’s capture sheets
6.7.3: Activity reports for scientific fishing
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PHASE II
1. INTRODUCTION
1.1. Brief presentation of the objectives monitored in the construction phase
I.
This report presents the monitoring activities for the period of 01 – 31 March 2014:
A – Air quality
B – Noise
C – Soil
D – Hydromorphology
E – Water quality
F – Aquatic flora and fauna
F. is.- Sturgeon and barbell monitoring
F.i. - Other fish species monitoring
G – Terrestrial flora and fauna
H - Natura 2000 sites monitoring
I – Building site activity and compliance with the intervention plan in case of accidental
pollution
Regarding the construction phase monitoring, the frequencies of the environmental
components are differentiated from the preconstruction period, a synthesis on this regard being
presented in Table 1.
II.
3D numerical modeling
It is noted that with a proper organization and development of the field campaign, a
permanent cooperation has been ensured, between the Coordinator and Partners with a support
from the National Agency for Fisheries and Aquaculture and the Border Police.
8
PHASE II
Table 1.1. Construction phase- monitoring objectives – frequencies with differences in the Critical Points
Critical points
01
Main Critical Points
02
10
03A
MONITORING OBJECTIVES
Secondary Critical Points
03B
04A
04B
07
A.
AIR
M
M
M
Q
Q
Q
Q
Q
B.
NOISE
M
M
M
Q
Q
Q
Q
Q
C.
SOIL
S
S
S
Q
Q
Q
Q
Q
Water level
C
C
C
Q
Q
Q
Q
Q
Water velocity
QC
M
M
Q
Q
Q
Q
Q
Turbidity
C
C
C
Q
Q
Q
Q
Q
2D bathymetric elevation
M
M
M
Q
Q
Q
Q
Q
3D bathymetric elevation
Q
Q
Q
WATER QUALITY
M
M
M
S
S
S
S
S
SEDIMENTS
M
M
M
S
S
S
S
S
D.
H
Y
D
R
O
M
O
R
P
H
O
L
O
G
Y
E.
F.
AQUATIC FLORA
July
Q
Q
Q
Q
Q
AQUATIC FAUNA
S
Q
Q
Q
Q
Q
F F. is
STURGEONS
AND BARBELL
STURGEONS
BARBELL
F. i OTHER FISH SPECIES
TERRESTRIAL FLORA
G.
TERRESTRIAL FAUNA/ AVIFAUNĂ
ICHTYOFAUNA
H.
NATURA
2000
SITES
SCI
Two seasons / year
(February - May / August – December)
One season/year
April- May (breeding season)
Anually
(Apr - May, Jul - Sept)
Anualy July
Anually
April – June, September- October,
January)
Anually
AQUATIC
FLORA
AQUATIC
FAUNA
TERRESTRIAL
FLORA
TERRESTRIAL
FAUNA
SPA
I.
J.
Not the case
AVIFAUNĂ
BUILDING SITE ACTIVITY
Anually
April – June, September- October, January)
Anually
July
Q
Q
Q
Q
Q
S
Q
Q
Q
Q
Q
Annually July
Annually July
Anually
January)
Anually
January)
M
M
Anually
Anually
M
Not the case
M
3D numerical modeling
NOTE: QC – quasi continuous M- monthly
Two seasons / year
(February - May / August – December)
One season/year
April- May (breeding season)
Anually
Anualy July
Q – quarterly
S – semester
C – continuous
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PHASE II
1.2. Overview
The elements related to the sampling periods for the objectives monitored are presented in
Table 1.2.
Table 1.2. Construction phase - objectives monitored during the period of 01.03-31.03.2014
Critical Points
Objectives monitored
A.
AIR
B.
NOISE
C.
SOIL
D.
HYDROMORPHOLOGY
Main Critical Points
Secondary Critical Points
01
02
10
03A
03B
04A
04B
07
C32
YES
YES
YES
YES
YES
YES
YES
YES
C35
YES
YES
YES
YES
YES
YES
YES
YES
C13
NO
NO
NO
YES
YES
YES
YES
YES
C35
YES
YES
YES
NO
NO
NO
NO
NO
08.03.2014
27.03.2014
C35
YES
YES
YES
YES
YES
YES
YES
YES
SEDIMENTS
08.03.2014
27.03.2014
C35
YES
YES
YES
YES
YES
YES
YES
YES
AQUATIC FLORA
27.03.2014
C13
NO
NO
NO
YES
YES
YES
YES
YES
AQUATIC FAUNA
08.03.2014
C14
NO
NO
NO
YES
YES
YES
YES
YES
C7
YES
YES
YES
YES
YES
YES
YES
YES
-
NO
NO
NO
NO
NO
NO
NO
NO
F.is. STURGEONS
F.is. BARBELL
G.
4, 22,
26.03.2014
4, 22,
26.03.2014
27.03.2014
3, 4, 7, 10, 11,
12, 14, 17, 18,
21, 24, 25,
27.03.2014
Campaign
WATER QUALITY
E.
F.
Sampling period /
ongoing activities
19, 21, 24, 28,
30.03.2014
-
F.i. OTHER FISH SPECIES
-
-
NO
NO
NO
NO
NO
NO
NO
NO
TERRESTRIAL FLORA
-
-
NO
NO
NO
NO
NO
NO
NO
NO
TERRESTRIAL
AVIFAUNĂ
-
-
NO
NO
NO
NO
NO
NO
NO
NO
-
-
NO
NO
NO
NO
NO
NO
NO
NO
01-31.03.2014
C32, C35
YES
YES
YES
NO
NO
NO
NO
NO
FAUNA/
H.
NATURA 2000 SITES
I.
BUILDING SITE
NOTE:
YES – samples were taken / activities were conducted in the field
NO- no samples taken / no activities conducted in the field
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PHASE II
Within 01.03-31.03.2014 the following means of transport have been used, presented in
Table 1.3.
Table 1.3 Means of transport used within 01.03 – 31.03.2014
Field
Transportation means
trimaran type boat with 25 CP engine
Laguna type boat with 25 CP engine
WATER
Lotus type boat with 20 CP engine
RIB boat with 25 CP engine
ZODIAC boat with 25 CP engine in 4 stroke
vehicles
LAND
land vehicles
minibus
auto-laboratory
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PHASE II
2. STATE OF THE PROGRESS ACTIVITIES
2.1. State and progress on each activity / critical point on specific monitoring
objectives
The equipments used for sampling/ongoing activities and analysis of samples during 01.0331.03.2014 are presented in table 2.1.
Table 2.1 Main devices used
Sampling equipment
A.
AIR
- LECKEL dusts sampler
- Auto-laboratory
- Desaga pump
B.
NOISE
- Sound Level Meter and Microphone, Brüel
& Kjær Denmark
C.
D.
SOIL
HYDROMORPHOLOGY
WATER QUALITY
E.
SEDIMENTS
AQUATIC FLORA
F.
AQUATIC FAUNA
- Burkle sampler
Laboratory equipments / ongoing
activities
- Analytical balance KERN 770-14
- Atomic absorption spectrometer with graphite furnace
AAS - UNICAM 939
- Spectrometer with atomic absorption Thermo Electron
Corporation
- Mercury automatic analyser (flameless atomic
absorbtion) Perkin Elemr FIMS 100
- IONCROMATOGRAF DIONEX ICS 1500 – anions, cations
- Multi N/C Analytic Jena (total carbon and organic carbon
analyzer)
- Spectrometer ATI UNICAM UV-VIS
- EchoSounders STRATABOX
- portable turbidimeter of VELP SCENTIFICA
type
- mini ADP SONTEK
- monitoring system for turbidity and level
- HACH RATIO/RX turbidimeter
- monitoring system for flow/velocities
- portable turbidimeter HANNA Instruments
- ADCP SONTEK River Surveyor R9
- Multiparameter YSI for turbidity and level
measurements
- Spectrometer with atomic absorption, with graphite
oven, UNICAM 939 type
- mercury analyser FIMS type
- Ruttner sampler
- Spectrometer with atomic absorption VARIAN
- Spectrometer CARY BIO 300 U.V.-VIS
- GC-MS-VARIAN
- drying stove
- System for sieving sediment samples
- Petersen sampler
- Ethos - microwave digester for sediment
- GC-MS-VARIAN
- SOLAAR M5 Atomic absorption spectrometer
- planctonic nets
- inverted microscope ZEISS
- Patalas sampler
- microscope OPTIKA B-600T
- dredges of 20cmx50 cm
- microscope KRUSS
- square wooded frame with 1m2 area
- Camera Canon A570 IS for microscope
- zooplanctonic nets
- Stereo-microscope Olympus
- zoobenthonic nets
- Binocular Zeiss
- Petersen sampler
- Microscope ZEISS
- benthos grabbing dredges
- Camera Canon A570 IS for microscope
- benthos sampling probe
- magnifying glass
12
PHASE II
Sampling equipment
Laboratory equipments / ongoing
activities
- anchored monitoring system
- monitoring system - with cable anchored
on shore
- Reception station of WR2W
AND -monitoring fixed system of DKTB type
- VR100 mobile receptor
- monitoring floating system, of DKMR-01T
type
Controlling,
alarming
and
monitoring
complex system, DK-PRB-01U type
F.is. STURGEONS
BARBELL
F.i. OTHER FISH SPECIES
No monitoring activities have been carried out during 01/31 March 2014
TERRESTRIAL FLORA
G.
TERRESTRIAL FAUNA/
AVIFAUNĂ
H.
NATURA 2000 SITES
I.
BULDING SITE ACTIVITY
- DESAGA pump
- Autolaboratory
- Sound Level Meter and Microphone, Brüel
& Kjær
2.1.1 Critical Point 01 monitoring, Bala branch area and Caragheorghe sand strip
2.1.1.A. Air quality monitoring
The activities carried out during the reporting period related to the monitoring of nitrogen
oxides, lead oxides, carbon monoxide, carbon dioxide and suspended particles, are summarized in
Table 2.1.1.A.1.
Table 2.1.1.A.1 Specific objective – air quality monitoring
No.
Activities
1.
2.
Organizing the measurements campaign (Table 1.2)
Air sampling campaign (air samples bulletins - Annex 6.2.1)
3.
Laboratory analysis for samples
4.
Preliminary statistical processing of data measured in field
Table 2.1.1.A.2 presents the number of air samples taken/measurements "in situ" conducted
during 01-31 March 2014.
Table 2.1.1.A.2 Air samples distribution
Type of
Critical Point
Main
Critical Point
(CP)
01
Samples for laboratory
analysis
9
Number of
“in situ” measurements
9
Each sampling point has its geographic coordinates. The samples were coded and labelled
according to the encoding instructions. Also, for each sample /measurement a sampling bulletin
was completed, see Annex 6.2.1.
13
PHASE II
2.1.1.B. Noise monitoring
The activities carried out during this reporting period, related to noise level monitoring, are
summarized in Table 2.1.1.B.1.
Table 2.1.1.B.1 Specific objective – noise monitoring
No.
1.
2.
Activities
The measurements campaign of noise level monitoring for zero naval traffic/ naval traffic
(noise level measurement bulletin - Annex 6.2.2)
Primary processing of data obtained from measurements
In this noise level monitoring campaign the measurement results are presented in Table 2.1.1.B.2:
Table 2.1.1.B.2 Noise level monitoring
Type of
Critical Point
Main
Critical Point
(CP)
01
No. of measurements
Zero naval traffic
Naval traffic
9
0
3 of the 9 measurements have been made on Turcescu islet, at the entrance on Bala branch. Other
3 measurements were made on the left bank of Danube, upstream from Bala branch, where were
used 5 equipments greifer type, tugboat, crane with cup, barge loaded with stone and pusher at
guiding dam where stone are downloaded. 3 measurements have been made also on the right bank
of Danube, at the entrance on Old Danube, near equipments as dredge, crane and sand barge for
dredging works.
For each sampling point there have been established geographic coordinates which were then
transcalculated in the Stereo'70 projection system. The measurements were coded according to
the encoding instructions. Also, for each measurement a noise level a measurement bulletin has
been completed, see Annex 6.2.2.
2.1.1.C. Soil quality monitoring
No monitoring activities.
2.1.1.D. Hydromorphological monitoring
The activities from this reporting period are presented in Table 2.1.1.D.1. Overall 3 main
activities have been carried out:
Single-beam bathymetric measurements, including on the monitoring sections, from the
Specifications
Weekly repeated measurements for flow and velocity on transversal sections near the 5
automatic hydrometric stations for turbidity and level monitoring
Turbidity and level continuous measurements in the 5 automatic hydrometric stations
14
PHASE II
Table 2.1.1.D.1 Specific objective: hydromorphological monitoring
No.
1.
2.
3.
Activities
Single-beam bathymetry
Weekly repeated measurements on transversal sections in the 5 automatic hydrometric stations
of turbidity and level monitoring
2.1.1.E. Water and sediments monitoring
The activities carried out during 01/31.03.2014 related to water and sediment quality,
reported to each critical point are summarized in Table 2.1.1.E.1:
Table 2.1.1.E.1 Specific objective: Water quality and sediments monitoring
No
1.
Activities
Organizing the 35th water and sediments sampling campaign (Table 1.2)
3.
Making water sampling campaign on cross sections at different depths (water sampling bulletins Annex 6.2.4)
Sediments sampling campaign (sediments sampling bulletins - Annex 6.2.5)
4.
Physical-chemical analysis on field for water samples
5.
Further physical – chemical laboratory analysis for water samples
6.
Further physical – chemical laboratory analysis for sediment samples.
2.
Within this sampling campaign, water and sediments samples were taken, according to table
2.1.1.E.2:
Table 2.1.1.E.2 Water and sediments samples
Type of Critical
Points
Main
Critical Point
(CP)
01
Water samples
Sediments samples
20
8
Each sampling point has its geographical coordinates. The samples taken have been codified and
labelled according to the codification instructions. Moreover, for each sample a sampling bulletin
has been completed, according to Annexes 6.2.3 and 6.2.4.
2.1.1.F. Aquatic flora and fauna monitoring
No monitoring activity has been carried out.
2.1.1.F.is. Sturgeons and barbell migration monitoring
In March 2014, in CP01 area were checked VR2W reception stations to ensure a proper
functioning and data have been downloaded for processing.
Documentation was prepared and submitted to National Agency for Fishing and Aquaculture (ANPA)
in order to obtain the permits for scientific fishing during March 15 to May 13 (according to the
15
PHASE II
legislation).
Starting with March 15, at the same time with fishing authorizations obtaining, has started the
scientific fishing for sturgeons and been caught five specimens (4 beluga and 1 Black Sea
sturgeon), and three sterlet specimens delivered by the Border Police. Sturgeons were marked
with ultrasonic tags and spaghetti "anti-poaching" tags, also been collected DNA samples, measured
and weighted.
In addition, members of the research team worked for elaboration and preparation of the material
for Interim Report no.7.
Activities during this reporting period related to sturgeon migration monitoring are summarized in
Table 2.1.1.F.is.1.
Table 2.1.1.F.is.1 Specific objective: sturgeons and barbell migration monitoring
No
1.
Activities
Processing the data from submersible VR2W reception stations
2.
Submitting the documents to obtain permits for sturgeons scientific fishing
3.
equipment checking and completion
4.
Scientific fishing for sturgeons
5.
Capturing and tagging for sturgeons
2.1.1.F.i. Other fish species monitoring
In this period have not been monitored other fish species, but was obtained the
authorization for scientific fishing, checked and prepared the fishing equipment.
2.1.1.G. Terrestrial flora and fauna monitoring
2.1.1.G.1 Terrestrial flora
2.1.1.G.2 Terrestrial fauna/ Avifauna
2.1.1.H. Natura 2000 sites monitoring
2.1.1.I. Working site activities monitoring and intervention plan compliance in case of
accidental pollution
Between 01.03.2013 – 31.03.2014 in the working point CP01-Bala was executed:
16
PHASE II
- detailed hydrographic measurements from km 342 to km 345 on the site of dredging works;
- channel dredging in the profiles P24 and P125, the volume of dredged material being
44560m3.
35 people have been noticed on the building site location:
-
Engineer – 3
-
Naval enginner- 1
-
RTE engineer – 1
-
Foreman dredger– 4
-
River steerer/ captain- 4
-
Foreman mechanic/mechanic/motorist- 10
-
Sailor- 8
-
Electrician – 2.
Devices:
-
Maritime dredge with cups, no. ANR 1756- 1
-
400 mc Sendreni barge 15- 1
-
GPS station/sonar- 2/2
-
duty boat – 2
-
Pumping-drilling river dredge no.ANR 1764-1
-
Floating platform 200 mc Tiglina 5 – 1
-
Tugboat 800CP- 1.
During the monitoring site activities (01.03.2014 – 31.03.2014) there have not been
observed any cases of accidental pollution on site location and at working points.
There are no oil products soil leakages in the area of fuels deposit. The possible leakages
coming from fuels manipulation are retained in the metallic cuvette of the tank.
The wastes are selectively collected in the building site area, taken then by the sanitation
company and transported towards the nearest wastes deposit. The used oils are collected in plastic
bins, taken by specialised companies for recycling.
In building site and stockade area (Figure 2.1.1 and 2.1.2) there are deposited quantities of
geotextile material, that will be placed into hydrotechnical works area.
17
PHASE II
Figure 2.1.1 – Geotextile material deposited on a stockade, in CP 01 area
Figure 2.1.2 – Working site organization CP 01 - Izvoarele
18
PHASE II
Table no. 2.1.1.I.1. Comparative table upon the site monitoring activities in CP 01
No
1.
Parameter
Executed
works
33rd campaign
(01 – 31 December 2013)
Building site
Area of works
organization
execution
detailed
hydrographyc
measurements
from km 342- 345
on the dredgings
works area;
-channel dredging
in the area of
P144P181
profiles29618
m3.
34th campaign
(01- 31 January 2014)
Building site
Area of works
organization
execution
detailed
hydrographyc
measurements from
km 342 la km 345
on the dredgings
works area;
-channel dredging
in the area of
P24÷P51
and
P144÷P156
–
25560m3.
2.
Air quality
Measurements
activities of air
quality indicators
Sampling code:
AER01MD01C30
AER01MD02C30
AER01MS01C30
AER01MS02C30
AER01OT01C30
AER01OT02C30
Measurements
activities of air
quality indicators
Sampling code:
AER01MD01C31
AER01MD02C31
AER01MS01C31
AER01MS02C31
AER01OT01C31
AER01OT02C31
3.
Noise level
Noise
level
determinations:
(samples code:
ZGM01MD01C33
ZGM01MD02C33
ZGM01MS01C33
ZGM01MS02C33
ZGM01OT01C33
ZGM01OT02C33)
Noise
level
determinations:
(samples code:
ZGM01MD01C34
ZGM01MD02C34
ZGM01MS01C34
ZGM01MS02C34
ZGM01OT01C34
ZGM01OT02C34)
4.
Way
of
collecting,
depositing
and
evacuation of
wastes
5.
Way
of
depositing
the
oil
products
waste
collection
bins
plastic
barrels
for
collecting
waste oils
Metallic tank
placed
on
retention
cuvette for
petroleum
products
leakages
220
l
metallic
barrel
for
collecting
waste
oil,
placed
on
tugboats
waste
collection bins
plastic
barrels
for
collecting
waste oils
220 l metallic barrel
for collecting waste
oil,
placed
on
tugboats
There have not
been
observed
leakages
of
petroleum
products in the
working areas
Metallic tank
placed
on
retention
cuvette
for
petroleum
products
leakages
There have not
been
observed
leakages
of
petroleum products
in the working areas
35th campaign
(01 - 28 February 2014)
Building site
Area of works
organization
execution
detailed
hydrographyc
measurements
from km 342 la
km 345 on the
dredgings works
area;
-channel
dredging in the
area of P24 and
P125 –
44 560m3 .
Measurements
activities of air
quality
indicators
Sampling code:
AER01MD01C32
AER01MD02C32
AER01MD03C32
AER01MS01C32
AER01MS02C32
AER01MS03C32
AER01OT01C32
AER01OT02C32
AER01OT03C32
Noise
level
determinations:
(samples code:
ZGM01MD01C35
ZGM01MD02C35
ZGM01MD03C35
ZGM01MS01C35
ZGM01MS02C35
ZGM01MS03C35
ZGM01OT01C35
ZGM01OT02C35
ZGM01OT03C35)
waste 220 l metallic
collection bins
barrel
for
plastic collecting waste
barrels
for oil, placed on
collecting
tugboats
waste oils
Metallic tank
placed
on
retention
cuvette
for
petroleum
products
leakages
There have not
been observed
leakages
of
petroleum
products in the
working areas
19
PHASE II
No
Parameter
6.
Way
of
depositing
constructions
materials
7.
8.
Conformation
to
the
intervention
plan in case
of accidental
pollution
Landscape
9.
Personnel
10
Additional
facilities used
at works
33rd campaign
(01 – 31 December 2013)
Building site
Area of works
organization
execution
Stock
of Dredged material
materials
is transported with
consist
of barge and placed
degraded
in
area
Km
fascines347+500
4000
mst,
are
deposited
Orbu Island.
34th campaign
(01- 31 January 2014)
Building site
Area of works
organization
execution
Stock
of The
dragged
materials
material
is
consist
of transported
in
degraded
barge and deposited
fascines- 4000 in the area of km
mst,
are 347+500
deposited
Geotextile material
Orbu Island.
type Terrafix 609
deposited
on
a
stockade at building
site area.
Anthropic landscape
Anthropic landscape
35th campaign
(01 - 28 February 2014)
Building site
Area of works
organization
execution
Stock
of The
dragged
materials
material
is
consist
of transported
in
degraded
barge
and
fascines- 4000 deposited in the
mst,
are area
of
km
deposited
347+500
Orbu Island.
Geotextile
material
deposited on a
stockade
at
building
site
area.
Updating
the
existing
absorber
material stock
on ships in the
working points
Anthropic landscape
Updating
the
existing absorber
material stock on
ships
in
the
working points
Updating
the
existing
absorber
material stock on
ships in the working
points
21 technical personnel,
construction
workers,
devices
mechanics, additional personnel
No additonal devices
21
technical
personnel,
construction
workers,
devices
No additonal devices
35
technical
personnel,
construction workers, devices
New devices :
- Pumping-drilling river dredge no.
ANR 1764-1
- Floating platform 200 mc Tiglina
5 –1
- Tugboat 800CP- 1.
2.1.2. Critical Point 02 monitoring, Epuraşu Island area (Lebăda)
The activities carried out during this reporting period, related to air quality monitoring are
summarized in table 2.1.1.A.1.
Table 2.1.2.A.1 shows the number of air samples taken/“in situ” measurements during 01-31 March
2014.
Table 2.1.2.A.1 Air samplings repartition
Type of Critical
Point
Main
Critical Point (CP)
02
Laboratory analysis
samples
9
Number of measurements
“in situ”
9
Each sampling point has its own geographic coordinates. The samples have been coded and
labelled according to the encoding instructions. Also, for each sample/ measurement a sampling
report has been completed, see Annex 6.2.1.
20
PHASE II
The activities carried out during this reporting period, related to noise level monitoring are
similar to those outlined in CP 01 – Table 2.1.1.B.1, the measurements being made according to
Table 2.1.2.B.1.
Type of Critical Point
Main
Critical Point
(CP)
02
No. of measurements
Zero naval traffic
Intense naval traffic
9
0
3 of the 9 measurements were made on Epuraşu island at different distances from
equipment such: 2 excavators located on floating platform, 2 greifer-cranes, a barge and a pusher,
which is working on the dam slope. Other 3 measurements were made on the right bank of the
Danube, near the closing dam and also three measurements were made on the left bank of the
Danube in this period.
Each sampling point has its own geographic coordinates, trans-calculated in Stereo'70
projection system. The measurements have been coded and labelled according to the encoding
instructions. Also, for each sample a measurement sampling report has been completed, see Annex
6.2.2.
2.1.2.D. Hydromorphological monitoring
The activities from this reporting period are presented in table 2.1.1.D.2.
Overall 3 main activities have been carried out:
Single-beam bathymetric measurements, including on the monitoring sections, from the
Specifications
Flow and velocity measurements on the monitoring sections mentioned in the Specifications
No.
Activities
1. Single-beam bathymetry
2. Flow and velocity measurements on the monitoring sections according to the Specifications
3. Turbidity and level continuous measurements in the 2 automatic hydrometric stations
2.1.2.E. Water and sediments monitoring
The activities carried out related to water quality, reported to each critical point are
summarized in Table 2.1.1.E.1.
In this sampling campaign the water and sediments samples have been taken according to
21
PHASE II
table 2.1.2.E.1.
Table 2.1.2.E.1 Water and sediments samples
Type of Critical
Points
Critical Point
(CP)
Water samples
Sediments samples
Main
02
15
6
For each sample, a sampling bulletin was completed, according to Annexes no. 6.2.4 and
6.2.5.
In March 2014, in CP02 area were checked VR2W reception stations to ensure proper
functioning and have been downloaded the data for processing.
Documentation for fishing permits for scientific purposes which will run from March 15 to
May 13 (according to the legislation) was prepared and submitted to ANPA.
Research team members also worked on the development and preparation of material for
the Interim Report 7.
Activities during this reporting period related to sturgeon migration monitoring are
summarized in Table 2.1.1.F.is.1.
Table 2.1.2.F.is.1 Specific objective: sturgeons and barbell migration monitoring
No.
Activities
1.
Data downloading and processing from reception stations VR2W
2.
Preparing and submitting documents in order to obtain the permits for scientific
purposes fishing at sturgeons
3.
Equipment verification and completion
In this period have not been monitored other fish species, but was obtained the
authorization for scientific fishing, checked and prepared the fishing equipment.
22
PHASE II
2.1.2.I. Work site activities monitoring and intervention plan compliance
in case of accidental pollution
Within 01.03.2014 – 31.03.2014 were performed in CP02 - Epurasu following activities for:
-
topographic measurements in guiding dam area for verification and follow-up of the
performed works;
-
during 01.03-14.03.2014 - making a deposit of raw stone between P1 and P5 for the
execution of blocks covering 200-600 kg / pcs - 5381 m3;
-
during 15.03-31.03.2014 have not been performed works to the submersible guiding
dam.
44 people have been noticed at the building site location:
-
Constructions engineer- 3
-
Foreman- 1
-
RTE engineer- 1
-
Constructions workers - 8
-
Device mechanics - 3
-
Others (additional personnel on naval devices) -26
-
Topometrist -1
-
Driver- 1.
The land and naval devices have been the following ones:
-
600 HP/ 800 HP tugboat - 1
-
Duty boat - 1
-
Terex/Fuchs handler- 1
-
500 tones no. ANR 132 floating platform - 1
-
500 tone no.ANR 1421 floating platform - 1
-
Tracked excavator JCB 260LR (LongReach) with 21 m arm - 1
-
33 tones Volvo excavator- 1
-
Various devices(generators, rewinder)- 3
-
1000/1500 tones river barges - 8
-
16tf 1719/872 floating crane- 1
-
100 tones barge- 1
-
Floating bedroom no ANR 2477- 1
23
PHASE II
-
150 HP Logic tugboat - 1
During the construction site activities monitoring (01.03.2014 – 31.03.2014) there have not been
observed any cases of accidental pollution.
Table no. 2.1.2.I.1. Comparative table upon the site monitoring activities in CP02
No
1.
Parameter
Executed
works
33rd campaign
(01 - 31 January 2014)
Building site
Area of works
organization
execution
Materials supply: Submersible
- raw stone of 10- guiding dam:
50 kg/piece, 200- Blocks covering
600 kg/piece;
(200600
kg/piece) in the
topohydrographic
profiles area P3measurements in
P6, P9-P16, P18the guiding dam
P25 – 7350 m3;
area for the follow
sorted
raw
up
of
the stone, of 10-50
executed works
kg/piece in the
area of P5-P7,
P9-P16- 2370 m3;
- Geotextile 600
gr/mp
placement,
Terrafix 609, in
the profiles P3P7, P9- P16- 5660
m2;
- double layered
composit geogrid
placement,
in
the profiles P5P7,
P9P6,
4700m2.
34th campaign
(01-28 February 2014)
Building site
Area of works
organization
execution
Materials Submersible
supply:
raw guiding dam:
stone of 10-50
- raw stone filling
kg/piece,
200(200600
600
kg/piece,
kg/piece) in the
geotextile
600
profiles
area
g/m2, sorted raw
P6÷P10, P16÷P20,
stone
0,5-2
P26÷P28 – 5830
t/piece;
m3;
- raw stone filling
topohydrographic
10-50 kg/piece in
measurements in
profiles
P6÷P9,
the guiding dam
P16÷P28 – 4110
area
for
m3;
verification and
- Geotextile 600
follow-up for the
gr/mp placement,
executed works
Terrafix 609, in
the
profiles
P7÷P9, P16÷P28 –
7100 m2;
- double layered
composit geogrid
placement, in the
profiles
P7÷P9,
P16÷P28 – 6815
m2;
underwater
shore digging in
the
profiles
P8÷P9, P20÷P21,
P22÷P28 – 1450
m3;
- stone covering
0,5-2
t/piece
(cuvette
protection
in
profiles P7÷P8 1300 m3;
35th campaign
(01 – 31 Marh 2014)
Building site
Area of works
organization
execution
topohydrographic
measurements in
the
guidance
dam area for
verification and
follow-up for the
executed works
Submersible
guiding dam:
During
01.0314.03.2014
Stones
deposit
between P1 and
P5
for
stone
covering
execution 200-600
kg/piece
–
5 381 m3;
-during
15.0331.03.2014 have
not
been
executed
at
submersible dam
- Terrafix B813
double
antierosional
mattress, in the
area of P6÷P9 –
2660 m2.
24
PHASE II
No
Parameter
33rd campaign
(01 - 31 January 2014)
Building site
Area of works
organization
execution
Determinations
of air quality:
(samples code:
AER02MD01C30
AER02MD02C30
AER02MS01C30
AER02MS02C30
AER02IE01C30
AER02IE02C30)
34th campaign
(01-28 February 2014)
Building site
Area of works
organization
execution
Determinations of
air quality:
(samples code:
AER02MD01C31
AER02MD02C31
AER02MS01C31
AER02MS02C31
AER02IE01C31
AER02IE02C31)
35th campaign
(01 – 31 Marh 2014)
Building site
Area of works
organization
execution
Determinations of
air quality:
(samples code:
AER02MD01C32
AER02MD02C32
AER02MD03C32
AER02MS01C32
AER02MS02C32
AER02MS03C32
AER02IE01C32
AER02IE02C32
AER02IE03C32)
Noise
level
determinations:
(samples code:
ZGM02MS01C35
ZGM02MS02C35
ZGM02MS03C35
ZGM02MD01C35
ZGM02MD02C35
ZGM02MD03C35
ZGM02IE01C35
ZGM02IE02C35
ZGM02IE03C35)
The wastes are
collected
in
metallic
bins,
placed on the
floating crane
No oil leackages
in the working
areas
2.
Air quality
3.
Noise level
Noise
level
determinations:
(samples code:
ZGM02MS01C33,
ZGM02MS02C33,
ZGM02MD01C33,
ZGM02MD02C33,
ZGM02IE01C33,
ZGM02IE02C33)
Noise
level
determinations:
(samples code:
ZGM02MS01C34
ZGM02MS02C34
ZGM02MD01C34
ZGM02MD02C34
ZGM02IE01C34
ZGM02IE02C34)
4.
Way
of
collecting,
depositing and
evacuation of
wastes
Way
of
depositing the
oil products
The wastes are
collected
in
metallic
bins,
placed on the
floating crane
No oil leackages
in the working
areas
The wastes are
collected
in
metallic
bins,
placed on the
floating crane
No oil leackages in
the working areas
6.
Way
of
depositing
constructions
materials
Stone
is
downloaded from
barges and placed
directly
into
submersible dam
Stone
is
downloaded from
barges and placed
directly
into
submersible dam
7.
Conformation
to
the
intervention
plan in case of
accidental
pollution
Landscape
Stone
is
downloaded from
barges
and
placed directly
into submersible
dam
Was created a
stock
of
absorbent
materials
for
potential
oil
leakages
Minor impact
Was created a
stock of absorbent
materials
for
potential
oil
leakages
Was created a
stock of absorbent
materials
for
potential
oil
leakages
Minor impact
Minor impact
5.
8.
9.
10.
Personnel
Additional
facilities used
at works
44
Retired 1 equipment :
pontoon no. ANR 2281.
bedroom
44
New equipments: 4 river barges and
various tools (generators, rewinder)
44
Retired:
- 6 river barges 1000/1500 to
25
PHASE II
2.1.3. Critical point 10 monitoring, Caleia Branch (Ostrovu Lupu)
The activities carried out during this reporting period, related to air quality monitoring are
summarized in table 2.1.1.A.1.
Table 2.1.3.A.1 shows the number of air samples taken/measurements “in situ” made within
01-31 March 2014.
Table 2.1.3.A.1 Air samples repartition
Type of Critical
Point
Main
Samples for
laboratory analysis
9
Critical Point (CP)
10
Number of
9
Each sampling point has its own geographic coordinates. The samples have been coded and
labelled according to the encoding instructions. Also, for each sample/ measurement, sampling
report has been completed, see Annex 6.2.1.
The activities carried out during this reporting period, related to noise level monitoring are
similar to those outlined in the CP 01, the measurements being made according to Table 2.1.3.B.1.
Type of Critical
Point
Main
Critical Point (CP)
10
No of measurements
Zero naval traffic
Naval traffic
9
0
3 noise measurements have been performed on Ostrovul Islet. Another 3 of 9 measurements
have been made on Danube left bank and also 3 measurements on the right bank and on
construction site. During this period, no works has been made in PC10 critical point.
instructions. Also, for each sample a measurement/sampling report has been completed, see
Annex 6.2.2.
2.1.3.D. Hydrophological monitoring
The activities from this reporting period are presented in 2.1.3.D.1.
Overall 3 main activities have been carried out.
Single-beam bathymetric measurements, including the monitoring sections from the
Specifications
26
PHASE II
Flow and velocity measurements in various water sections
Turbidity and level continuous measurements in the 3 automatic hydrometric
stations.
No
Activities
1. Single- beam bathymetry
2. Flow and velocity measurements on the transversal monitoring sections
3. Turbidity and level continuous measurements in the 3 automatic hydrometric stations
2.1.3.E. Water and sediments quality monitoring
The activities carried out in the reporting period, regarding water and sediments quality,
reported at this critical point are those presented in Table 2.1.1.E.1.
In this sampling campaign water and sediment samples have been collected as presented in
Table 2.1.3.E.1.
Table 2.1.3.E.1 Water and sediment samples
Type of Critical
Point
Critical Point (CP)
Water samples
Sediment samples
Main
10
15
6
For each sample a sampling bulletin has been completed, according to Annexes 6.2.4 and 6.2.5.
In March 2014, in CP10 area has been checked VR2W reception stations to ensure proper
functioning and data have been downloaded for processing.
Documentation for fishing permits for scientific purposes which will run from March 15 to
May 13 (according to the legislation) was prepared and submitted to ANPA. Starting with March 15,
at the same time with permits for scientific fishing obtaining, sturgeon fishing has started, but did
not manage to capture any specimen.
Research team members also worked on the development and preparation of material for
the Interim Report 7.
The activities carried out in this reporting period, regarding sturgeons’ migration monitoring, are
presented in table 2.1.3.F.is.1.
Table. 2.1.3.F.is.1 Specific objective: sturgeons and barbell migration monitoring
No.
Activities
1.
Data downloading and processing from the VR2W reception stations
27
PHASE II
No.
Activities
Preparing and submitting documentation to obtain permits for scientific purposes
sturgeons fishing
Equipment verification and completion
Scientific fishing for sturgeons
2.
3.
4.
No other fish species monitoring has been carried out in this period, but has been made the
documentation for scientific fishing authorizations.
No sampling activity has been carried out.
2.1.3.I. Work site activities monitoring and intervention plan compliance in case of
accidental pollution
Between 01.03.2014 – 31.03.2014 of building site activities monitoring campaign, in CP10
Ostrovu Lupu have been executed the following works:
-
hydrographycal measurements for bottom sill depths monitoring;
-
hydrographycal measurements for dredged channel depths monitoring between km
194 –197;
-
measurements with multi-beam sonar for bottom sill quotas monitoring and raw
stone protection 70-300 kg/piece downstream from the sill;
-
multibeam sonar measurements for quotas monitoring in the dredged channel, from
km 194- 197;
-
slope and crest rectification works, shore protection crest quotas between P8 and
P13.
The number of personnel on the construction site was 16:
-
constructions engineer -1
-
naval engineer -1
-
RTE engineer – 1
-
topometrist engineer– 1
-
driver – 1
28
PHASE II
-
others – 10
-
second-engineer – 1.
Field and naval equipment:
-
floating crane 16 tf – 1
-
tugboat 800 HP – 1
- river barge 3000 to– 1
In the fuel storage area there are no oil leakages, the eventual spills will be retain in the
metallic cuvette of the tank.
During the monitoring of construction site activities (01.03.2014 – 31.03.2014) there have
not been observed any cases of accidental pollution on site location and working points.
Figure 2.1.3 – Floating crane
29
PHASE II
Table no. 2.1.3.I.1. Comparative table upon the site monitoring activities in CP10
No.
Parameter
1.
Executed
works
33rd campaign
(01 January- 31 January 2014)
Building site
Area of works
organization
execution
- maneuvers at
multibeam
building
site sonar
location
for measurements
placing
the to
monitor
devices on the bottom
sill
dredging site
quotas and raw
- hydrographic stone protection
measurements
of
70-300
to monitor the kg/piece
depths of the downstream
bottom sill
bottom sill;
- hydrographic
-multibeam
measurements
to monitor the sonar
depths of the measurements
monitor
dredged channel to
in the area of quotas in the
dredged
km 194- 197
channel;
channel
dredging in the
profiles P79-P94
and P25-P46, in
a quantity of
19537 m3.
34th campaign
(01-28 February 2014)
Building site
Area of works
organization
execution
- maneuvers at Bottom sill:
building
site - multibeam
location
for sonar
placing
the measurements
devices on the to monitor the
dredging site
quotas
of
- hydrographic bottom sill and
measurements
raw
stone
to monitor the protection 70depths of the 300
kg/piece,
bottom sill
downstream
- hydrographic from bottom sill
measurements
Channel
to monitor the dredging
from
depths of the km 194 to km
dredged channel 197:
in the area of -multibeam
km 194- 197
sonar
- hydrographic measurements to
measurements
monitor quotas
to monitor the in the dredged
depths of the channel from km
dredged channel 194- 197;
in the area of
channel
km 342 – 345.
dredging
in
profiles P10÷P29:
14262 m3.
Caleia
right
bank
protection:
- slope and dam
crest
rectification
works in shore
protection area,
profiles P8÷P13.
2.
Air quality
Determinations
of air quality
indicators
(samples
code
AER10MS01C30
AER10MS02C30
AER10MD01C30
AER10MD02C30
AER10IL01C30
AER10IL02C30)
Determinations
of air quality
indicators
(samples code
AER10MS01C31
AER10MS02C31
AER10MD01C31
AER10MD02C31
AER10IL01C31
AER10IL02C31)
35th campaign
(01-31 March 2014)
Building site
Area of works
organization
execution
- hydrographic Bottom sill:
measurements
- multibeam
to monitor the sonar
depths of the measurements
bottom sill
to monitor the
- hydrographic quotas
of
measurements
bottom sill and
to monitor the raw
stone
depths of the protection 70dredged
300
kg/piece,
channel in the downstream
area of km 194- from bottom sill
197
Channel
dredging
from
km 194 to km
197:
-multibeam
sonar
measurements to
monitor quotas
in the dredged
channel from km
194- 197;
Caleia
right
bank
protection:
- slope and dam
crest
rectification
works in shore
protection area,
profiles P8÷P13.
Determinations
of air quality
indicators
(samples code
AER10MS01C32
AER10MS02C32
AER10MS03C32
AER10MD01C32
AER10MD02C32
AER10MD03C32
AER10IL01C32
AER10IL02C32
AER10IL03C32)
30
PHASE II
No.
Parameter
3.
Noise level
4.
Way
of
collecting,
depositing
and
evacuation of
wastes
Way
of
depositing
the
oil
products
Way
of
depositing
construction
materials
Conformation
to
the
intervention
plan in case
of accidental
pollution
5.
6.
7.
8.
Landscape
9.
10.
Personnel
Additional
facilities used
at works
33rd campaign
(01 January- 31 January 2014)
Building site
Area of works
organization
execution
Determinations
of
noise
indicators
(samples code:
ZGM10MS01C33
ZGM10MS02C33
ZGM10MD01C33
ZGM10MD02C33
ZGM10IL01C33
ZGM10IL02C33
35th campaign
(01-31 March 2014)
Building site
Area of works
organization
execution
Determinations
of
noise
indicators
(samples code:
ZGM10MS01C35
ZGM10MS02C35
ZGM10MS03C35
ZGM10MD01C35
ZGM10MD02C35
ZGM10MD03C35
ZGM10IL01C35
ZGM10IL02C35
ZGM10IL03C35)
Waste
collection bins
Waste collection
bins
Waste
collection bins
There have not
been observed
any
nonconformities
There have not
been observed
any
nonconformities
There have not
been observed
any
nonconformities
Providing
a
minimum
of
absorbent
materials
to
combat
accidental leaks
of
petroleum
products in soil
and water
Anthropic
landscape
Providing
a
minimum
of
absorbent
materials
to
combat
accidental leaks
of
petroleum
products in soil
and water
Anthropic
landscape
Providing
a
minimum
of
absorbent
materials
to
combat
accidental leaks
of
petroleum
products in soil
and water
Anthropic
landscape
21
Removed:
- floating bedroom no ANR 2477-1
- 100 t river barge- 1
- 180 HP Logic tugboat - 1
- 16tf no ANR 876 floating crane with
greiffer -1
- 3000 t river barge- 1
- 600/800 HP tugboat- 1
Added:
- Pumping-drilling river dredger - 1
- 200 mc floating platform- 1
- GPS station/sonar- 1
34th campaign
(01-28 February 2014)
Building site
Area of works
organization
execution
Determinations
of
noise
indicators
(samples code:
ZGM10MS01C34
ZGM10MS02C34
ZGM10MD01C34
ZGM10MD02C34
ZGM10IL01C34
ZGM10IL02C34)
21
Added new devices:
Removed:
16
- floating crane 16 tf – 1 piece
- pumping-drilling river dredge - 1
- river barge 3000 t – 1 piece
- floating platform 200 mc - 1
- tugboat 800 CP – 1 piece
- duty boats - 1
- GPS/Sonar station - 1
31
PHASE II
2.1.4. Monitoring in the critical points 03÷07
2.1.4.1. Monitoring in the CP 03 (upstream and downstream Seica)
2.1.4.1.A. Air quality monitoring
Activities from this reporting period on air quality, are summarized in Table 2.1.1.A.1.
In table 2.1.4.1.A.1. are presented air samples/measurements “in situ” carried out during
01-31 March 2014.
Table 2.1.4.1.A.1. Air samples repartition
Critical Point Type
Secondary
Critical Point
(CP)
3A and 3B
Samples for
laboratory analysis
4
Number of
4
Each sampling point has its own geographic coordinates. The measurements have been
coded and labelled according to the encoding instructions. Also, for each sample a measurement
/sample report has been completed, see Annex 6.2.1.
2.1.4.1.B. Noise level monitoring
Activities during reporting period on noise level monitoring, in this secondary critical points
are identical with those presented in Table 2.1.1.B.1.
În this noise monitoring campaign have been made measurements as presented in table
2.1.4.1.B.1, bellow:
Table 2.1.4.1.B.1. Noise level monitoring
Critical Point Type
Secondary
Critical Point
see Annex 1
03A
03B
No. of measurements
zero naval trafic
intense naval trafic
2
0
2
0
instructions. Also, for each noise level measurement a bulletin has been completed, see Annex
6.2.2.
2.1.4.1.C. Soil quality monitoring
Activities during 01 – 31 March 2014, for soil quality monitoring phase of the execution
stage, in this critical point are synthetically presented in Table 2.1.4.1.C.1.
32
PHASE II
Table 2.1.4.1.C.1. Specific objective: soil monitoring
No.
1.
2.
3.
4.
5.
Activities
th
Organizing the 13 soil sampling campaign (Table 1.2)
Campaign 13 for soil sampling campaign (soil sampling bulletins - Annex 6.2.3)
In field observations – presence/absence of lumbricides
Laboratory analysis (preliminary determinations) for physical and chemical characterization of
soils
Laboratory analysis (preliminary determination) for physical and mechanical characterization of
soils
Numbers of soil samples in CP03 (A and B) are presented in Table 2.1.4.1.C.2
Table 2.1.4.1.C.2. Soil samples
Critical Point
Type
Secondary
Critical Point
Secondary
03A
5 cm depth
2
03B
2
Samples for laboratory analysis
30 cm depth
2
2
coded and labelled according to the encoding instructions. Also, for each sample a bulletin has
been completed, see. Annex 6.2.3.
2.1.4.1.D. Hydromorphological monitoring
2.1.4.1.E. Water and sediments quality monitoring
Activities during reporting period, on water and sediments quality, in this critical point, are
identical with those presented for CP01 (Table 2.1.1.E.1.).
In this campaign water and sediments samples were collected according to the Table
2.1.4.1. E.1:
Table 2.1.4.1.E.1. Water and sediments samples
Critical Point Type
Secondary
Critical Point
Water samples
Sediments samples
03A
10
4
Secondary
03B
10
4
been completed, see (Annex 6.2.4 şi 6.2.5).
2.1.4.1.F. Aquatic flora and fauna monitoring
Activities during reporting period, on aquatic fauna and flora (except for ichthyofauna) are
synthetically presented in Table 2.1.4.1.F.1:
33
PHASE II
Table 2.1.4.1.F.1 Specific objective: aquatic flora and fauna monitoring
No.
1.
2.
Activities
Sampling campaign organization for phytoplankton, macrophytes and aquatic macroinvertebrates
(Table 1.2)
Sampling campaign for phytoplankton, macrophytes and aquatic macroinvertebrates (sampling
bulletins for aquatic flora and fauna - Annex 6.2.6)
In this campaign in CP03 have been taken samples of phytoplankton for quantitative and
qualitative analysis, presented in table 2.1.4.1.F.2.
Table 2.1.4.1.F.2. Phytoplankton samples
Critical
Point
Type
Secondary
Qualitative analysis
Quantitative analysis
Critical
Point
03
Left
bank
Thalweg
Right
bank
Average
sample
Left
bank
Thalweg
Right
bank
03A
1
1
1
1
1
1
1
Average
sample
1
03B
1
1
1
1
1
1
1
1
TOTAL
6
2
6
2
In this campaign in CP03 have been taken samples of macrophytes, their number being
presented in table 2.1.4.1.F.3:
Table 2.1.4.1.F.3. Macrophytes samples
Critical Point
Type
Critical Point
(CP)
03A
Secondary
03B
upstream
Qualitative and quantitative analysis
Left bank
Right bank
1
1
downstream
1
1
upstream
1
1
downstream
1
1
TOTAL
8
In this campaign in CP03 have been taken samples of benthic macroinvertebrates,
according to the Table 2.1.4.1.F.4.
Table 2.1.4.1.F.4 Benthic macroinvertebrates samples
Critical Point
Type
Secondary
Critical Point
(CP)
03A
Upstream
Left bank
Right bank
1
1
34
PHASE II
Critical Point
Type
Critical Point
(CP)
03B
Left bank
Right bank
downstream
1
1
Upstream
1
1
downstream
1
1
TOTAL
8
2.1.4.1.F.is. Sturgeons and barbell migration monitoring
In March 2014 in the CP03 sturgeons migration has been monitored through the VR2W
reception station fixed on the Old Danube within km 345-248. Moreover, the stations have been
checked to ensure the maintenance and existent data downloaded.
2.1.4.1.F.i. Other fish species monitoring
No other fish species monitoring has been carried out in this period, but has been made the
documentation for scientific fishing authorizations.
2.1.4.1.G. Terrestrial flora and fauna monitoring
2.1.4.1.G.1 Terrestrial flora
2.1.4.1.G.2 Terrestrial fauna / Avifauna
2.1.4.1.H. Natura 2000 sites monitoring
2.1.4.1.I. Work site activities monitoring and intervention plan
compliance in case of accidental pollution
For this period, because there have not been conducted any hydrotechnical works, it was
not necessary to monitor the construction site activity.
35
PHASE II
2.1.4.2. Critical point 04 monitoring/Ceacâru/Fermecatu
Activities carried out in this reporting period, on air quality, are synthetically presented in
Table 2.1.1.A.1.
In table 2.1.4.2.A.1. is presented the number of air samples/measurements “in situ”
performed during 01-31 March 2014.
Table 2.1.4.2.A.1. Air samples repartition
Type of Critical
Points
Secondary
Laboratory analysis
samples
4
Critical Point (CP)
4A and 4B
Number of
measurements “in situ”
4
instructions. Also, for each sample/measurement a bulletin has been completed, see Annex 6.2.1.
Activities carried out in this reporting period, on noise level monitoring in this secondary
critical points are identical with those presented in Table 2.1.1.B.1.
În this noise monitoring campaign have been made measurements as presented in table
2.1.4.2.B.1, bellow:
Critical Point Type
Secondary
Critical Point
(CP) see Annex 1
04A
No. of measurements
zero naval traffic
2
0
04B
2
0
6.2.2.
Activities carried out during 01– 31 March 2014 for execution stage monitoring, regarding
soil quality in this critical point, are synthetically presented in Table 2.1.4.1.C.1.
The number of soil samples collected from CP 04 (A and B) is presented in Table 2.1.4.2.C.1.
Critical Point Type
Critical Point
Secondary
Secondary
CP 04A
CP 04B
5 cm depth
30 cm depth
2
2
2
2
36
PHASE II
Activities carried out in this reporting period, regarding water and sediments quality in this
critical point, are identical with those presented for CP01 (Table 2.1.1.E.1.).
In this campaign, water and sediment samples have been collected according to Table
2.1.4.2.E.1.
Table 2.1.4.2.E.1. Water and sediment samples
Critical Point Type
Secondary
Secondary
Critical Point
(CP)
Water samples
Sediment samples
04A
04B
10
10
4
4
been completed, see (Annex 6.2.4 and 6.2.5).
Activities carried out in this reporting period, regarding aquatic fauna and flora (except for
ichthyofauna) are synthetically presented in Table 2.1.4.2.F.1:
Table 2.1.4.2.F.1 Specific objective: aquatic flora and fauna monitoring
No.
1.
2.
Activities
Organizing the sampling campaign for phytoplankton, macrophytes and aquatic macroinvertebrates
(Table 1.2)
Sampling campaign for phytoplankton, macrophytes and aquatic macroinvertebrates (sampling
bulletins for aquatic flora and fauna - Annex 6.2.6)
În this campaign from CP 04 have been collected phytoplankton samples for qualitative and
quantitative analysis, presented in Table 2.1.4.2.F.2.
Critical
Point
Critical
Point
37
PHASE II
Type
Secondary
(CP)
04
Left
bank
1
1
04A
04B
Thalweg
1
1
6
TOTAL
Right
bank
1
1
Average
sample
1
1
2
Left
bank
1
1
Right
bank
1
1
Thalweg
1
1
6
Average
sample
1
1
2
In this campaign in CP 04 have been collected macrophytes samples, their number being
presented in table 2.1.4.2.F.3:
Critical Point
Type
Critical Point
(CP)
04A
Secondary
04B
upstream
Qualitative and quantitative analysis
Left bank
Right bank
1
1
downstream
1
upstream
1
1
1
downstream
1
1
TOTAL
8
In this campaign, in CP04 have been collected benthic macroinvertebrates, as presented in
the table 2.1.4.2.F.4.
Table 2.1.4.2.F.4 Benthic macroinvertebrates
Critical Point
Type
Critical Point
(CP)
04A
Secondary
04B
TOTAL
Left bank
Right bank
upstream
1
1
downstream
1
1
upstream
1
1
downstream
1
1
8
38
PHASE II
checked to ensure the maintenance and data have been downloaded.
In this period have not been monitored other fish species, but have been obtained the
permit for scientific fishing and been verified and prepared the equipment for scientific fishing.
2.1.4.2.G.2 Terrestrial fauna/Avifauna
2.1.4.2.H. Natura 2000 monitoring sites
2.1.4.2.I. Monitoring the building site activities and the compliance
with the intervention plan in case of accidental pollution
The monitoring of the building site was not necessary for this period of time because the
hydrotechnical works have not been started.
2.1.4.3. Critical Point CP 07 / Fasolele monitoring
Activities carried out in this reporting period regarding air quality, are synthetically
presented in Table 2.1.1.A.1.
În table 2.1.4.3.A.1. is presented the number of collected air samples /measurements “in
situ” from 01-31 martie 2014.
Table 2.1.4.3.A.1. Air samples distribution
Critical Point Type
Secondary
Critical Point
(CP)
07
Laboratory analysis
samples
2
Number of measurements
“in situ”
2
coded and labelled according to the encoding instructions. Also, for sample/measurement a
bulletin has been completed, see Annex 6.2.1.
39
PHASE II
Activities carried out in this reporting period regarding noise level monitoring in this
secondary critical point are identical with those synthetically presented in Table 2.1.1.B.1.
În this noise monitoring campaign have been made measurements according to table
2.1.4.3.B.1, bellow:
Critical Point
(CP)
07
Critical Point Type
Secondary
No. of measurements
no naval trafic
2
0
6.2.2.
Activities carried out during 01 – 31 March 2014, for execution stage monitoring , regarding
soil quality in this critical point, are synthetically presented in Table 2.1.4.1.C.1.
The number of soil samples collected from CP07 is presented in table 2.1.4.3.C.1.
Critical Point
Type
Secondary
Critical Point
(CP)
CP 07
5 cm depth
2
30 cm depth
2
Activities carried out in this reporting period, regarding sediments and water quality in this
critical point are identical with those presented for CP01 (Table 2.1.1.E.1.).
În this campaign water and sediments samples have been collected according to table 2.1.4.3.E.1.
Table 2.1.4.3.E.1. Water and sediments samples
40
PHASE II
Critical Point
(CP)
07
Critical Point Type
Secondary
Water samples
Sediments samples
10
4
been completed (Annex 6.2.4 and 6.2.5).
Activities from this reporting period, regarding aquatic fauna and flora (except for
ichthyofauna) are synthetically presented in Table 2.1.4.3.F.1.
Tabel. 2.1.4.3.F.1 Specific objective: aquatic flora and fauna monitoring
No.
1.
2.
Activities
Organizing the campaign for phytoplankton, macrophytes and macroinvertebrates samples collecting
(Tabel 1.2)
Campaign for phytoplankton, macrophytes and macroinvertebrates samples collecting (sampling
bulletins for flora and fauna samples - Annex 6.2.6)
În this campaign from CP 07 have been collected phytoplankton samples for quantitative
and qualitative analysis , as presented in table 2.1.4.3.F.2.
Critical
Point
Type
Critical
Point
(CP)
Left
bank
1
Secondary
07
TOTAL
Thalweg
1
3
Right
bank
1
Average
sample
1
1
Left
bank
1
Thalweg
1
3
Right
bank
1
Average
sample
1
1
În table 2.1.4.3.F.3 is presented the number of collected samples from this campaign in
CP07, for macrophytes analysis.
Critical Point
Type
Secondary
Critical Point
(CP)
07
TOTAL
upstream
downstream
Left bank
Left bank
1
1
1
1
4
From CP 07 have been collected benthic macroinvertebrates, as presented in table
41
PHASE II
2.1.4.3.F.4.
Table 2.1.4.3.F.4 Benthic macroinvertebrates samples
Critical Point
Type
Critical Point
(CP)
upstream
Secondary
07
downstream
TOTAL
Left bank
Right bank
1
1
1
1
4
checked to ensure the maintenance and data have been downloaded.
In this period no other fish species was monitored, but was elaborated the documentation
for scientific fishing permits obtaining and was verified and prepared the equipment for scientific
fishing.
2.1.4.3.G.2 Terrestrial fauna / Avifauna
2.1.4.3.H. Natura 2000 sites monitoring
2.1.4.3.I. Work site activities monitoring
compliance plan in case of accidental pollution
and
intervention
Because there have not been conducted any hydrotechnical works during this period, the
monitoring of the construction site activity was not necessary.
2.2. Stage of 3D numerical modeling
During this period have been continued the modeling activities in critical points and for the
Danube main branches. Given the importance of the works on Bala and Old Danube branches were
42
PHASE II
analyzed the results obtained with RSim3D model for the main critical point 01 area and have been
continued modeling activities on medium scale for the critical points 01 and 02.
Using data sets prepared by INCDPM have been continued the activities to achieve Delft3D
model for sections on Calarasi - Braila Danube sector.
Also, simulations were performed for the critical point 10, based on data measured in
March. Completion of data sets for modeling has continued based on measurements in critical
points 1, 2 and 10. Data processing has been made, so that it can be used for modeling.
2.2.1 3D modeling for main critical point 01 area
Have been analyzed the results of RSim3D model for main critical point 01 area, which has
a great variability of Danube water flow conditions on branches.
Also, Delft3D modeling activities on medium-scale for critical points 1 and 2 areas have
been continued using data sets measured at the end of 2013 and early 2014. Have been used
existing calculation methods from Delft3D pack, in order to improve the model regarding
simulation the effects of construction and works in Bala ramification area and estimating the depth
conditions changes of other hydraulic parameters.
With parameters adjusted based on measured situations in medium - small flow range, were
analyzed the effects of sill’s quota. Have been made successive simulations of the bottom sill
effects on Bala branch considered horizontally, for certain quotas. The total flow in these
calculations is the one from the end of year 2013. The results reflect the default assumptions from
Delft3D pack, with perfect shaped bottom sill for water flow.
100
Procent de debit pe Dunărea Veche
90
80
70
60
Dunărea Veche
Bala + Borcea Superioară
50
40
30
20
10
0
Situaţia
Prag de fund
Prag de fund
decembrie 2013 etapa III fără strat etapa III cu strat
acoperitor,
acoperitor,
dragaje la ENR- dragaje la ENR3m
3m
Prag de fund la
cota iniţială,
dragaje la ENR3m
Figure 2.2.1 – Results of Delft3D model simulations, in the situation at the end of 2013, regarding lower limit
of the flow percentage on Old Danube, for different quotas of the bottom sill
(considered to be horizontal in the calculations)
Based on the specifications of software pack Delft3D documentation, results that these
values obtained through calculation for flow over the bottom sill, overestimates the possible flows
in real conditions. Therefore, the Old Danube flows from these calculations are lower than the
43
PHASE II
values under real conditions of the sill.
The flow of water over the bottom sill is hampered by its shape and by the elements on its
surface, as well as in the case of other similar construction. Therefore, it is likely that the flow
over the bottom sill will actually be lower than one calculated in the case with perfect shape of
the sill. As a result, the Old Danube flow downstream from Bala will be higher in real condition
than the one calculated in bottom sill conditions without imperfections.
Changes in flow percentages on the branches are not linearly dependent on bottom sill
quota, but rising faster for higher sill quotas. At quotas closer to the one initial considered,
changes in flow percentages could be highlighted more clearly by measurements, outside the usual
range of measured values spreading.
In more realistic estimation of the change of flow and depths conditions on the Old Danube,
occurs the representation of real characteristics of the bottom sill. These characteristics are not
uniform, but are situated within a range. Therefore, for a given situation on the Danube will result
flow values above the bottom sill, which are inside an interval of values lower than the one
corresponding for a perfect shape of the sill.
In order to improve the model, so that it can better represent the extreme flow conditions
in the area of the ramification, on Bala and Old Danube branches and near the bottom sill, as well
as for the studying of local phenomena and determining the appropriate measures, it is necessary
to be simulated different situations for the next period and be analyzed the results in comparison
with measurements. Thus, the model can be improved and used for the analysis of specific
situations and for some variants of appropriate measures for different requirements.
2.2.2 Delft3D modeling for long sections of the Danube on Călăraşi – Brăila sector
Activities for achieving the large-scale model Delft3D continued for the first part of Calarasi
- Braila Danube sector.
The model is built in steps, introducing the main branches of the Danube, with their
characteristics. Bathymetric and hydrological data are taken into consideration, being necessary to
be carefully analyzed the data combination in different areas and their effects on calculation
results.
Model calibration is based on several situations of flows, so that results can be obtained in
terms of average levels, high or low on the Danube.
44
PHASE II
Figure 2.2.2 – Danube sectors included in Delft3D model simulation
The model was used to simulate the effects of Bala branch bottom sill in stage III, without
covering layer.
Calculations have been performed for various total flows on the Danube, whose values were
introduced into the model in upstream section of Calarasi – Braila sector.
Have been highlighted the differences between situations with bottom sill in stage III
without covering layer and previous situations.
Differences in levels shown in the figures, for the first part of the Calarasi - Braila sector
are in narrow intervals, indicating the computed estimated influence of the bottom sill with a very
low quota.
Figure 2.2.3 – Results of Delft3D model simulations, levels differences between the situation with bottom sill
in phase III without covering layer and the previous situation at a flow of 4000 m3/s
45
PHASE II
Figure 2.2.4 – Results of Delft3D model simulations, levels differences between the situation with bottom sill
in phase III without covering layer and the previous situation at a flow of 6000 m3/s
This model allows the simulation of various flow conditions on the Danube and studying the
effects of works on flows and depths on the branches.
2.2.3. 3D modeling for critical point 10 area
Using Delft3D model, simulations were performed for the study of hydraulic parameters in
the critical point 10, based on data measured in March.
Based on simulation results are presented flow percentages on branches in the CP10 area,
which determined the depths on Danube. In situations simulated in March, flow percentage on
Danube is close to that on Caleia branch, or slightly lower.
46
PHASE II
100
90
Procente de debit pe braţe [%]
80
70
60
Braţ Caleia
Braţ Dunăre
50
40
30
20
10
0
Martie - prima decadă
Martie - ultima decadă
Figure 2.2.5 – Simulation results with Delft3D model, flow percentages on branches in CP 10
The simulation results also include velocities distributions on Caleia branch and on Danube,
as wel as the values of other parameters characterizing the water currents movement and
interaction with riverbed.
Model results are in line with those obtained from previous situations on the Danube,
showing that the work done resulted also in reduction of the differences in flow on Caleia branch
and on Danube.
Due to these works, the current flow distribution on the branches in main critical point 10
is more favorable regarding the depths for navigation on the Danube.
47
PHASE II
3. PROJECT’S TEAM OF EXPERTS
3.1. Members of the experts team
Team’s members who carried out activities in the reporting period and the number of days
worked by each expert are schematically presented in Table 3.1.
Table 3.1. Members of the team experts
No.
Experts
Names of experts
Number of working
days
1.
Project manager
Deák György
12
2.
Chemist 1
Ghiţă Gina
5
3.
Chemist 2
Borş Adriana
4
4.
Ichthyologist 1
Ionaşcu Adrian
10
5.
Ichthyologist 2
Falka Istvan
0
6.
Hydrology
Poteraş George
12
7.
Hydraulic sedimentology
Ungureanu Gh Viorel
15
8.
Phytoplankton and aquatic macrophytes
Marinescu Florica
4
9.
Zooplankton
Fetecău Maria
0
10.
Terrestrial invertebrates
Şerban Cecilia
4
11.
Aquatic macroinvertebrates
Florea Luiza
10
12.
Terrestrial flora and vegetation
Frink Jozsef Pal
0
13.
Ornithologist 1
Jozsef Szabo
0
14.
Ecologist 1
Ambrus Laszlo
4
15.
Ecologist 2
Zaharia Tania
0
16.
Assessor
Tudor Marian
10
17.
Modeling
Helmut Habersack
3.2. Experts’ tasks during the project
The tasks accomplished by experts on each phase/activity/critical point are presented in
Experts’ Activity Reports (Annex 6.3).
48
PHASE II
3.3.
Planning
the
activities
for
the
next
month
on
each
phase/activity/critical point
The monitoring activities for the period of 01 – 30 April 2014 are synthetically presented in
the table 3.4.
Table 3.4. Activities for the period of 01.04-30.04.2014
Critical points
No.
1.
2.
3.
ACTIVITIES
Further campaign of measurements, field
observations (where is necessary)
Processing and interpretation of field and
laboratory data (where is necessary)
Monthly report preparation
Main critical
points
01
02
10
03A
03B
04A
04B
07
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
Secondary critical points
49
Project: MONITORING THE ENVIRONMENTAL IMPACT OF THE WORKS REGARDING THE IMPROVING OF THE NAVIGATION CONDITIONS ON THE DANUBE RIVER BETWEEN CALARASI AND BRAILA, km 375-175
PHASE II
4. TIME SCHEDULE AND BUDGET PROJECT
4.1. Time schedule for project implementaion
PHASE II
PHASE II
PHASE II
PHASE II
PHASE II
PHASE I
4.2. Budget and expenses incurred during the reporting period
Justifying calculation for 01 – 31 March 2014
56
PHASE I
4.3. Budget and expenses for the next period
Estimating calculation for 01 – 30 April 2014
57
PHASE I
5. CONCLUSIONS, RECOMMENDATIONS, WARNINGS
5.1 This report reflects the activities carried out in the previous months according to monitoring
frequencies and locations (Critical Points) mentioned in the Specifications and recorded in the
contract graphic.
5.2 For the specific monitoring objectives within this phase, the Provider respects the field and
laboratory activities, logistics and infrastructure be made according to the graphics and
stipulations mentioned in the Specifications.
5.3 Taking into consideration the urging of the construction works that take place on Danube, on
the section between Calarasi and Braila. The Consortium recommends further actions on
biodiversity monitoring, at the same frequency, up to end of the project, in order to ensure
an informational volume, of a highly trusting level. This would allow, if possible, the
elaboration of preventive solutions.
5.4 There are no data/elements to accomplish a comparative decisional analysis between the real
field situation (bottom sill accomplished on Bala branch) and the numerical modelled
geometry for this construction phase.
5.5 After the meeting requested by Beneficiary held in 17-18.03.2014 at the headquarters of
INCDPM, has been discussed the situation created by BOKU partner, respectively the failure of
comply with partner status in the consortium led by INCDPM. Beneficiary and representative
of the Ministry of Transportation considers that it is not necessary the technical and scientific
evaluation and of the BOKU material by the project coordinator. In this case, we recommend
to be reconsidered this opinion because an integrated analysis to be made in the interim
reports depends on acquiring all expert reports.
5.6 Following the request of the Beneficiary that INCDPM experts participate with Deltares
subcontractor at the meeting in Brussels in 26.03.2014, INCDPM team traveled to Delft. Thus,
have been completed the PowerPoint presentations that were to be presented at the meeting
in Brussels (monitoring synthesis report respectively numerical modeling report at large
scale). INCDPM team recommends to the Beneficiary to take into account the conclusions of
both presentations.
5.7 According to the monitoring results, the INCDPM team recommends to the Beneficiary to take
into account that, according to the monitoring synthesis report, it was demonstrated that
sturgeons passed over the two bottom sills (old and new) at Bala, and also swim upstream on
the Old Danube.
5.8 According to preliminary data analyzed, water velocity in Bala bottom sill area have an
increasing tendecy; until now could not clarify the cause-effect relation and therefore we
recommend an intensive analysis of the area of investigation, correlated with your specialist
expertise on the navigability conditions. In this regard, please consider to organize a common
meeting with all stakeholders.
5.9 At the same time, we recommend the analysis of dredging operations that are performed on
the Old Danube in the area of interest, because there is the premise that the inefficiency of
dredging to be one of the causes for increased water velocity in the Bala bottom sill area.
58
PHASE I
6. ANNEXES
6.1 Relevant correspondence
6.2 Recording bulletins for samples’ measurement
6.2.1: AIR sampling sheets
6.2.2: NOISE sampling sheets
6.2.3: SOIL sampling sheets
6.2.4: WATER sampling sheets
6.2.5: SEDIMENTS sampling sheets
6.2.6: AQUATIC FLORA AND FAUNA sampling sheets
6.3 Experts’ activity reports
6.4 Images of activities
6.5 Hydromorphological monitoring
6.6 Reports of analytical results for the period of 1 – 28 February 2014
6.6.1: Reports of analytical results- AIR
6.6.2: Reports of analytical results WATER
6.6.3: Reports of analytical results SEDIMENTS
6.7 Ichthyology monitoring
6.7.1: Registry for sturgeons
6.7.2: Sturgeon’s capture sheets
6.7.3: Activity reports for scientific fishing
59

Monthly report 35

Transcription

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