1. #87 Virtual Review by Hon’ble Chief Minister Dt: 04 FEB 2019
Polavaram Irrigation Project
Lifeline of Andhra Pradesh
Water Resources
Department
Progress During
28th Jan – 3rd Feb, 2019
#87 Virtual Review by Hon’ble Chief Minister
Dt: 04 FEB 2019

2. PROJECT PROGRESS STATUS
s.no
Description
Up to 28th Jan-2019
Progress during the week
% Total
Up to 3rd Feb’19
Overall Project
64.68%
0.36%
65.04% 1
Head works
54.87%
0.50%
55.37%
1.1
Main Dam Package
54.35%
0.55%
54.90%
1.1. A
Excavation (Spillway, Spill Channel, Approach Channel, Pilot Chanel & Left Flank)
85.10%
0.40%
85.50% B
Concrete (Spillway, Stilling Basin & spill Channel including Crevices filling)
63.20%
1.35%
64.55% C
Radial Gates Fabrication
62.68%
0.04%
62.72% D
Diaphragm Wall
100% - E
Jet Grouting
cut off for Coffer Dams F
U/s Coffer Dam
17.64%
1.08%
18.72% G
D/s Coffer Dam
0.11%
1.86%
1.97%
1.2
Connectivity Packages
60.40%
60.44%
1.2.
Left Connectivities
48.42%
0.01%
48.43%
Right Connectivities
73.89%
0.07%
73.96% 2
Right main canal
90.04%
0.02%
90.06% 3
Left main canal
67.61%
0.29%
67.90%
Main Dam Components:-
EXCAVATION for Spillway, Spill Channel, Approach Channel, Pilot Channel & Left Flank : lakh cum completed out of total lakh Cum (85.50%).
CONCRETING for Spillway, Stilling Basin & Spill Channel : lakh cum (including 1.65 L Cum of crevices filling) completed out of lakh Cum (64.55%)
RADIAL GATES fabrication : 11,289 MT completed out of MT (62.72%).
DIAPHRAGM WALL concreting : m completed out of m (100%).
JET GROUTING CUTOFF’S for Coffer Dams : 3462 m ( as per site condition) completed out of 3467 m ( 100%)
COFFER DAMS:
U/S :13.58 L cum completed out of L cum (18.72%).
D/S :0.53 L cum completed out of L cum ( 1.97%)
CONNECTIVITIES : % of work completed.
Left Connectivities : 48.43% Completed
Right Connectivities : % Completed
RIGHT MAIN CANAL : Excavation completed for total length of Km (100%), Lining completed for KM out of Km (90.0%). Structures 205 completed out of 255 Nos.
LEFT MAIN CANAL : : Excavation completed for Km out of Km (87.56%), Lining completed for KM out of Km (59.86%). Structures 155 Completed out of 453 Nos.
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh 2
WRD - GOAP

3. CONSTRUCTION PROGRAMME 0F PIP MAIN DAM WORKS
S No
Activity
Agency
Unit
Total
Done/ Paid
Bal
Start
End
Feb -Mar
Apr – June
July – Sept
Oct - Dec
Jan – Mar
July – Dec
2018
2019 1
Excavation - Spill Channel + Embankment
NAVAYUGA
L Cum
653
473.14
179.86
Sep-13
Mar-19
Crore
855.47
754.78
100.69 2
Excavation of Pilot Channel 50
11.65
38.35
Dec-16
45.59
10.11
35.48 3
Excavation - Powerhouse Foundation +Embankment
124
86.65
37.35
319.16
160.82 4
Concrete - Spillway
11.95
8.70
3.25
May-19
828.8
550.37 5
Concrete- Stilling Basin+Apron+Divide wall
4.44
3.18
1.26
Feb-17
COST INCLD IN SL NO 4 6
Concrete - Spill Channel + Excavation+ Filter
18.75
8.36
10.39
Apr-18
820.61
360.96 7
Spill Way Bridge
Spans 49
Nov-18
Apr-19
9.99 8
Fill - Protection of Godavari Left Bank
7.4
28.04 9
Spill Channel Bridge
TBD
Jun-18
Jun-19
46.07 10
Gates – Design & Approval
NK Naidu LS
0.9
0.1
Oct-16
Jan-19 11
Excavation – Approach Channel
131
22.62
108.38
Dec-18
114.32
20.67
93.65 12
Fill - Earth Dam GAP - I
15.61
47.42 13
Fill - Earth Dam Gap - III
0.5
1.57 14
Fill - Coffer Dams (U/s & D/s) - Jet Grouting m
3467
2740
727
Dec-17
Oct-18
completed
106.36
78.33
28.03 15
Fill - Rockfill guide Bund on Spillway U/s
12.16
51.56 16
Gates – Fabrication
BEKEM MT
18000
11289
6711
Mar-17
456.37
89.89
366.48 17
Gates – Erection, Commissioning & Testing No 48
Sep-18
COST INCLD IN SL NO 16 18
Diaphragm Wall+ Supporting services
BAUER L&T M
1427
1396.6 -
467.72
399.64
68.08 19
Fill - Coffer Dams (U/s & D/s)
99.4
4.83
94.57
280.34
17.37
262.97 20
Fill - ECRF Dam
88.6
Dec-19
422.79 21
Spillway Excavation+ Road + others
TRANSSTROY JV
711.15
446.99
264.16
Mar-13
TOTAL
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh 3

4. PROGRESS - SUMMARY during 28th Jan – 03rd Feb’19
Sl.No.
Description
Units
Total
Quantity
Previous
Week
Balance as on 28th Jan
Period(28th Jan- 03rd Feb’19)
This Month progress ( Jan)
Cumulative Progress
Balance
Target
Achieved
% Achieved
Physical % 1
Excavation a.
M/s NEC Ltd.,
L cum
0.30
130.05
8.05
0.22
2.7%
1.18
953.36
85.5%
129.83 b.
M/s Thriveni EM Ltd.,
3.51
36.17
3.92
3.77
96.2%
16.81
32.40
3.81
166.22
11.97
3.99
33.3%
17.99
162.23 2
Concrete
Spillway
11.95
0.11
1.90
0.17
0.10
59%
0.36
10.15
84.9%
1.80
Stilling Basin
4.44
0.02
1.28
0.04
50%
3.18
71.6%
1.26 c.
Filling of Crevices/Undulations
1.65 - d.
Spill Channel
18.75
0.41
10.35
0.62
0.37
60%
1.69
8.77
46.8%
9.98
36.79
0.54
13.53
0.83
0.49
59.0%
2.15
23.75
64.6%
13.04 3
Radial Gates
Skin Plates, Arm & horizontal girders, Trunion assembly
sets 48
Fabrication Completed
100%
Completed
Trunion Castings
Nos 96 11 85
88%
Trunnion Pins 29 67
70%
Hydraulic Cylinders
To be procured from Germany e.
Prestressing arrangements 49 MT
18000 7
6718 10 30
11289
62.72%
6711 4
Diaphragm wall m
1396.6 5
Jet Grouting m 
3467
3462 6
Coffer Dams U/s & D/s
99.40
1.59
86.57
5.65
22.65%
8.19
14.11
14.20%
85.29
Left Connectivity
Earth work
66.33
35.44
0.06
33%
0.21
30.91
46.6%
35.42
10.52
3.27
7.25
68.9% 8
Right Connectivity
41.45
8.15
0.24 8%
0.48
33.32
80.4%
8.13
2.36
0.01
1.35
0.07 0%
1.01
42.8% 9.
RIGHT MAIN CANAL Lining
18.7
0.005
1.604
0.003
30.0%
0.006
17.096
91%
1.601
Structures
10.1
0.018
0.716
0.009
22.5%
9.395
93%
0.7070
LEFT MAIN CANAL Lining
14.6
4.179
0.03
0.059
10.451
72%
4.149
16.11
6.575
0.16
9.555
6.555
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh 4

5. PERCENTAGE COMPLETION
Excavation Status
PERCENTAGE COMPLETION
Left flank
Target Date April,2019
Balance Qty L Cum
Total Qty 131 L Cum
Total Qty 161 L Cum
Balance Qty Nil
Target Date Feb’ 2019
Total Qty L Cum
Balance Qty 1.74 L Cum
902 Hill
Godavari River
U/S Coffer dam
D/S Coffer dam
ECRF dam
Target Date Mar’ 2019
Total Qty 50 L Cum
Balance Qty L Cum
Approach Channel
Spill Channel
Pilot Channel
Spillway
Target Date June’ 2019
Total Qty 124 L Cum
Balance Qty L Cum
River diversion
Target Date Jun’ 2018
Total Qty 163 L Cum
Balance Qty 70 L Cum
Target Date Mar’ 2019
Total Qty 163 L Cum
Balance Qty L Cum
Qtty for CC Blocks &Embkt: L cum
Component
Target completion date
902 Hill
Bal Spill ch.
App. Ch.
Pilot Ch.
Left Flank
Total Qty
Completed
Balance
L cum
953.36
L Cum
162.23
Legend
Completed
Critical
Non critical
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh 5

6. EXCAVATION - Progress during 28th Jan – 03rd Feb’19
S.No.
Description
Unit
Total Quantity
Previous Week
Balance
as on 28th Jan
Period (28th Jan- 3rd Feb’19)
This Month progress ( Jan)
Cumulative Progress as on
3rd Feb-19
Target
Achieved
% Achieved
Physical % a.
Spillway
L cum
161
161.00
100.0% b.
Spill Channel
902 Hill
163
1.27
19.17
1.96
1.39
70.9%
6.04
145.22
89.1%
17.78
486.59
1.86
3.75
1.40
2.01
143.6%
9.16
484.85
99.6%
1.74
Total
649.59
3.13
22.92
3.36
3.40
101.2%
15.20
630.07
97.0%
*19.52 c.
Left Flank
124
0.38
13.25
0.56
0.37
66.1%
1.61
111.12
89.6%
12.88 d.
Pilot Channel
L cum  50
0.12
29.47
2.31
0.08
3.5%
0.44
20.61
41.2%
**29.39 e.
Approach Channel
131
0.18
100.58
5.74
0.14
2.4%
0.74
30.56
23.3%
***100.44
3.81
166.22
11.97
3.99
33.3%
17.99
953.36
85.5%
162.23 1.
Navayuga
0.30
130.05
8.05
0.22
2.7%
1.18
129.83 2.
Triveni
3.51
36.17
3.92
3.77
96.2%
16.81
32.40
* net quantity will be taken After approval of alternative designs for embankments
** Net quantity will be taken for revised length and width as per model studies.
*** Net quantity will be taken after model studies at CWPRS, Pune
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh 6

7. Polavaram Irrigation Project - Lifeline of Andhra Pradesh
EARTH WORK PROGRAMME/PROGRESS
Revised by M/s NEC Ltd on
SPILL CHANNEL
PILOT CHANNEL
In L.cum
APPROACH CHANNEL
LEFT FLANK
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh 7

8. REVISED PROGRAMME FOR EXCAVATION
Revised dt. 23rd Dec 2018
Item
Bal Qty. in L cum
2017
Jan-18
Feb-18
Mar-18
Apr-
May-18
Jun-18
Jul-18
Aug-18
Sep-18
Oct-18
Nov-18
Dec-18
Jan-19
Feb-19
Mar-19
Apr-19
May-19
Jun-19 18
in L cum/day
Spill Channel
902 Hill (Rock)
17.78
Qty. Executed so far L Cum
0.30
Balance- soil
1.74
Qty. Executed so far L Cum  
0.11
Left Flank
12.88
Qty. Executed so far L Cum  
0.08
0.09
Pilot Channel
29.39
Qty. Executed so far L Cum  
0.45
0.50
Approach Channel
100.44
Qty. Executed so far L Cum  
1.02
1.10
1.26
TOTAL
162.23
  Qty. Executed so far (including spillway) L Cum
1.96
1.98
1.35
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh 8

9. CONCRETE - Progress during 28th Jan – 03rd Feb’19
Sl. No.
Description
Unit
Total Quantity
Previous Week
Balance
as on 28th Jan
Period (28th Jan- 3rd Feb’19)
This Month progress ( Jan)
Cumulative Progress as on
3rd Feb-19
Target
Achieved
% Achieved
Physical % a.
Spillway
L cum
11.95
0.11
1.90
0.17
0.10
59%
0.36
10.15
84.9%
1.80 b.
Stilling Basin
4.44
0.02
1.28
0.04
50%
3.18
71.6%
1.26 c.
Filling of Crevices/Undulations
1.65 - d.
Spill Channel
18.75
0.41
10.35
0.62
0.37
60%
1.69
8.77
46.8%
9.98
Total
36.79
0.54
13.53
0.83
0.49
59.0%
2.15
23.75
64.6%
13.04
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh 9

10. Polavaram Irrigation Project - Lifeline of Andhra Pradesh
Physical Status of Spill Way ,Stilling Basin & Spill Channel Concrete
Description
Total No of Blocks
Tackled
below RL
Above RL
Crest Level and Above
Trunnion Level RL
To be tackled
Blocks to be Tackled
Spill way Blocks 53 49 2 14 31 4
Block Nos. 0,50,51 & 52
Description
Total No of Panels
Completed
In progress
To be Tackled
2 to 18 Blocks
19 to 34 Blocks
35 to 50 Blocks
Total
Finished
Balance
Stilling Basin
245
185 52 8 85 65 20 80 60
Description
Component
Total No. of Blocks
Total Qty. (L.Cu.m)
Completed Blocks
Executed Qty.(L.Cu.m)
Balance Blocks
Balance Qty.(L.Cu.m)
Spill Channel
CC Blocks
18750
18.75
8770 Nos
8.77
9980
9.98
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh 10
Rock Portion
Pilot Channel
Spill way
Spill Channel
BRIDGE
Rock Portion
902 hill

11. CONCRETE- WEEEKLY PROGRESS ANALYSIS
Description
unit
SPILL
WAY
SPILL CHANNEL
TOTAL
PROGRAM FOR THE WEEK
cum
21000
62097
83097
PROGRESS FOR THE WEEK
11683
36500
48183
Month progress
Unit
SPILLWAY
SPILL CHANNEL
TOTAL
Feb-19
cum
5032
16500
21532
Jan-19
46298
169700
215998
Dec-18
58504
177100
235604
Nov-18
65416
187300
252716
Oct-18
108767
94800
203567
Sep-18
98748
55700
154448
Aug-18
86666
25100
111766
Jul-18
94547
42700
137247
Jun-18
91769
67100
158869
May-18
94421
35300
129721
Apr-18
120660
1900
122560
Mar-18
91761 -
Feb-18
40150
Jan-18
25500
Dec-17
55685
Nov-17
44651
Oct-17
57156
Sep-17
60950
Aug-17
64559
Jul-17
78860
Jun-17
33529
May-17
30063
Apr-17
19754
Mar-17
17832
Feb-17
3118
Jan-17
2076
Dec-16 90
Total
877200
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh 11

12. Polavaram Irrigation Project - Lifeline of Andhra Pradesh
REVISED SPILLWAY CONCRETE PROGRAMME/PROGRESS
Proposed by NEC on
Spillway
Total = L cum
Executed = L cum
Balance = L cum
REVISED SPILL CHANNEL CONCRETE PROGRAMME/PROGRESS
Spill Channel
Total = L cum
Executed = L cum
Balance = L cum
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh 12

13. U/s COFFER DAM -Progress during during 28th Jan – 03rd Feb’19
Sl. No.
Description
Unit
Total Quantity
Previous Week
Balance
as on 28th Jan
Period (28th Jan- 3rd Feb’19)
This Month progress ( Jan)
Cumulative Progress as on
3rd Feb-19
Target
Achieved
% Achieved
Physical %
1. Upstream Coffer Dam a
Earth work excavation
L .cum
11.83
0.3
5.91
1.0
0.12
12%
3.01
6.04
51.1%
5.79 b
Hearting Soils
5.27
0.16
4.67
0.04
13%
0.36
0.64
12.1%
4.63 c
Fine Filter
6.30
0.28
4.08
0.6
0.05 8%
1.35
2.27
36.0%
4.03 d
Coarse Filters
7.06
5.55
0.90
0.15
17%
1.01
1.66
23.5%
5.4 e
Rock fill
38.03
0.54
35.49
1.2
0.42
35%
2.41
2.96
7.8%
35.07 f
Rip Rap
4.07
4.06 0%
0.01
0.2%
72.56
1.56
59.76
4.05
0.78
19%
8.15
13.58
18.72%
58.98
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh 13

14. D/s COFFER DAM -Progress during 28th Jan – 03rd Feb’19
Sl. No.
Description
Unit
Total Quantity
Previous Week
Balance
as on 28th Jan
Period (28th Jan- 3rd Feb’19)
This Month progress ( Jan)
Cumulative Progress as on
3rd Feb-19
Target
Achieved
% Achieved
Physical %
1. Downstream Coffer Dam a
Earth work excavation
L .cum
6.50
0.02
6.48
0.65
0.13
20%
0.03
0.15
2.3%
6.35 b
Hearting Soils
2.11
0.01
2.10
0.25
0.05
0.06
2.8%
2.05 c
Fine Filter
2.83
0.55
0.3 0%
0.30
10.6%
2.53 d
Coarse Filters
3.04
0.00
0.7%
3.02 e
Rock fill
9.64
0.0% f
Rip Rap
2.72
26.84
26.81
1.60
0.50
31%
0.04
0.53
1.97%
26.31
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh 14

15. Polavaram Irrigation Project - Lifeline of Andhra Pradesh
U.S COFFER DAM PROGRAMME/PROGRESS
Revised by NEC on
In L cum
U.S COFFER DAM
Total = L cum
Executed = L cum
Balance = L cum
D.S COFFER DAM PROGRAMME/PROGRESS
D.S COFFER DAM
Total = L cum
Executed = L cum
Balance = L cum
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh 15

16. VIBRO COMPACTION FOR ECRF DAM -Progress during 28th Jan – 03rd Feb’19
Description
Unit
Total Quantity
Executed for D wall area
Balance
as on 28th Jan ‘19
Period (28th Jan- 3rd Feb’19)
This Month progress ( Jan)
Cumulative Progress as on
3rd Feb-19
Target
Achieved
% Achieved
Physical %
Treatment Area
Sqm
320000
16000
304000
1893.5
1558
82%
541
17558
5.5%
302442
Columns
Nos
2957
56193
350
288
100.00
3245
55905
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh 16

17. Polavaram Irrigation Project - Lifeline of Andhra Pradesh 17
CONSTRUCTION SCHEDULING FOR THE WORK OF ECRF DAM AND COFFER DAMS
S.NO
Task Name
Duration
Start
Finish
Critical
2018
2019
Mar
Apr
May
Jun
July
Aug
Sep
Oct
Nov
Dec
Jan
Feb
SCHEDULE FOR ECRF Dam & COFFER DAMS
670 days
Mar-18
Dec-19
Yes 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
U/s & D/s Cofferdam
365 days
Mar-19 No i
Submission of Design and drawings
150 days
Aug-18
Dec-18
5 Months ii
Approval of Design & drawings by CWC
180 days
Jan-19
6 Months
iii
Formation of D/s Cutoff ( in river portion)
183 days
Nov-18
Oct-18
completed iv
Formation of U/s Cutoff
121 days
Jun-18 v
Formation of U/s Cofferdam
210 days
May-19
7 Months vi
Formation of D/s Cofferdam
5 months
Gap-II ( ECRF Dam)
60 days
2 months
61 days
Feb-19
a. Diaphgram wall ( Balance work)
91 days
May-18
b. Vibro Compaction
3 months
c. Vibro stone column
119 days
d. Formation of hearting & rock fill embankment
364 days
12 months
VII
e. Finishing works
Sep-19
4 months
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh 17

18. Polavaram Irrigation Project - Lifeline of Andhra Pradesh
RADIAL GATES –SPECIFICATIONS
Details
Specifications
1. Number of Radial Gates
48 nos
2. Size of Gate
16 x 20 m
3. Type of Hoist
Hydraulic Hoist system
4. Type of Anchorage
Pre-stressed Cable anchorage
5. Sill level of Gate m
6. Gate operating speed
0.5 m/minute (hoist speed)
0.6 m/minute (lowering speed)
7. Level of C/L of Trunion m
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh 18

19. RADIAL GATES - Erection schedule
SL NO
GATE NO
TRUNION GIRDER COMPLETION WITH
21 DAYS CURING
PIER COMPLETION DATE upto EL M
Gate erection Start
Gate erection Completion 1 41 2 42 3 43 4 44 5 21 6 22 7 45 8
18,19,20,26,27,28,29,30,31,
32,33,34,35,36,37,40,46,47 , , , 26 38 27 39 28 17 29
1,2,3,4,5,6,7,8,9 10,11,12,13,14,15,16,23,24,
25,48
Water Resources Dept.,
Govt. of Andhra Pradesh 19
Polavaram Irrigation Project - Lifeline of Andhra Pradesh

20. RADIAL GATES - Progress during 28th Jan – 03rd Feb’19
Elevation: M
S.No.
Description
Units
Total Quantity
Previous Week
Balance
as on 28th Jan
Period (28th Jan- 3rd Feb’19)
This Month progress ( Jan)
Cumulative Progress as on
3rd Feb-19
Target
Achieved
% Achieved
Physical % 1
Skin plate assemblies
Sets 48
100% - 2
Horizontal girders
Nos
192 3
Arms girders
384 4
Brackets (48 L + 48 R) 96 5
Trunnion Pins 29 67
70% 6
Side guide assemblies
Steel Procurement in the process of Fabrication 7
Seal assembly with SS bolts 8
Horizontal girder bracings 20 9
87% 43 46
95%
Arm Girder bracings 32 36 10 66 70
73% 26
Wall Plates
1968
325
1493
150
140
93%
465
615
31%
1353 11
Trunnion (48 L + 48 R) 0% 85
88% 12
Self lubricating Bushes 13
Sub Assemblies : 48L + 48R
Arm assembly with trunnion 24
80% 76
79%
Bush fitting with Trunnion 18 78
81%
Trunnion with bush pin & bracket assembly 82 14
15%
End Bracings for Arm Girder 15
Sand Blasting & Painting primary coat for Arm girders
380
1.0%
Water Resources Dept.,
Govt. of Andhra Pradesh 20
Polavaram Irrigation Project - Lifeline of Andhra Pradesh

21. Progress - Hydraulic Hoist
Elevation: M
S.No.
Description
Units
Total Quantity
Previous Week
Balance
as on 28th Jan
Period (28th Jan- 3rd Feb’19)
This Month progress ( Jan)
Cumulative Progress as on
3rd Feb-19
Target
Achieved
% Achieved
Physical % 1
Receipt of hydraulic cylinders
from Germany
Nos 96 -
Progress – Prestressed Anchorage System
Elevation: M
S.No.
Description
Units
Total Quantity
Previous Week
Balance
as on 28th Jan
Period (28th Jan- 3rd Feb’19)
This Month progress ( Jan)
Cumulative Progress as on
3rd Feb-19
Target
Achieved
% Achieved
Physical % 1
Bearing Plates & Trumpets
Nos
1344 -
1268 12 0% 20 76
5.65% 2
Cable ducts
1276 68
5.06%
Progress - River Sluice Gates
Elevation: M
S.No
Description
Units
Total Quantity
Previous Week
Balance
as on 28th Jan
Period (28th Jan- 3rd Feb’19)
This Month progress ( Jan)
Cumulative Progress as on
3rd Feb-19
Target
Achieved
% Achieved
Physical % 1
Bell mouth - Liners
Sets 10 -
100% 2
Bonnet
sets 4
50% 3 7
70%
Gate leaf 0%
Hydraulic hoist
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh 21

22. STATUS OF DESIGNS - ABSTRACT
Item
Total No. of Designs involved
Approved by CWC
DESIGNS at
CWC
WRD
Agency
SPILLWAY /
SPILL CHANNEL 23 16 4 1 2
ECRF & EARTH DAMS 8 -
GATES 14 12
TOTAL 45 32 6
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh 22

23. SCHEDULE FOR PENDING DESIGNS 5 9
S.No
Component
Designs at
Schedule for approval of Designs from CWC
CWC
WRD
Agency
Total
February
March
onwards 1
Spillway & Spill Channel 4 2 7 5
ECRF & Earth Dam - 3
Gates 6 13 9
Water Resources Dept.,
Govt. of Andhra Pradesh 23
Polavaram Irrigation Project - Lifeline of Andhra Pradesh

24. CONNECTIVITIES-Progress during 28th Jan – 03rd Feb’19
Sl.
No.
Description
Units
Total Quantity
Previous Week
Balance
as on 28th Jan
Period (28th Jan- 3rd Feb’19)
This Month progress ( Jan)
Cumulative Progress as on 3rd Feb-19
Target
Achieved
% Achieved
Physical %
Right Connectivities 1
Package 62
Earth work
Cum
804510
88150
716360
89.00%
Embankment
1500
192430
15250
300 2%
37800
967070
83.43%
192130
Concreting
96002
10995
500 0% 10
85007
88.55%
Gates Fabrication
Sqm
979.26
477 25
502.26
51.30% 2
Package 63
648000
218600
429400
66.30%
65500
4700
0.00%
Bunds
367700
2150
256360
3500
3580
111340
30.28%
Filter Media
cum
55554
36760
1320
38%
6100
20114
36.21%
35440 3
Package 64
400
22800
1400
600
43%
700
98.00%
22200
74360
524
58867
1540
1828
15493
20.84%
Left Connectivities
Package 65
Tender calling in process for balance works.
176517
Steel MT
25.541
Gates
691.26
Package 66
227814
0.0%
1300
775800
77.30%
Banking
803867
6000
1950
32.5%
19900
62.28%
801917
55041
Lining
Rmt
550
Package 67
Earth Work
Concrete
741437
79437
662000
89.29%
Lining Concrete
79021
16102
62919
79.62%
Gates in Sq m
1052
425
627
59.60%
Water Resources Dept.,
Govt. of Andhra Pradesh 24
Polavaram Irrigation Project - Lifeline of Andhra Pradesh

25. LEFT & RIGHT MAIN CANALS - during 28th Jan – 03rd Feb’19
Sl.
No.
Description
Units
Total Quantity
Previous Week
Balance
as on 28th Jan
Period (28th Jan- 3rd Feb’19)
This Month progress ( Jan)
Cumulative Progress as on
3rd Feb-19
Target
Achieved
% Achieved
Physical %
RIGHT MAIN CANAL 1
Earthwork
L cum
1185 -
99.85%
completed 2
Lining
18.7
0.005
1.604
0.01
0.003
30.0%
0.006
17.096
91%
1.601 3
Structures
10.1
0.018
0.716
0.04
0.009
22.5%
0.02
9.395
93%
0.7070
LEFT MAIN CANAL
1082
0.3
90.14
0.36
0.43
119%
0.88
992.49
92%
89.71
14.6
4.179
0.03
100%
0.059
10.451
72%
4.149
16.11
6.575
50%
0.16
9.555
59%
6.555
Water Resources Dept.,
Govt. of Andhra Pradesh 25
Polavaram Irrigation Project - Lifeline of Andhra Pradesh

26. LA and R&R Status (Works, Submergence, Land to Land and R&R Colonies)
Revised dt. 21 Oct 2018
LA and R&R Status (Works, Submergence, Land to Land and R&R Colonies)
For EL m (FRL)
COMPONENT
TOTAL Involved
COMPLETED
BALANCE
Physical
Financial (Rs. In Crs)
Financial (Rs. In Crs)
W.G District
LA (in Acres)
1.36
49.45
R& R (in PDF's)
34672
2584
416.76
32088
TOTAL
E.G District
7894.9
746.68
70929
1338
384.94
69591
Vishakhapatnam
84.15
72.93
36.51
11.22
Krishna
666.37
192.89
Grand Total
1,05,601
20,618
3,922
802
1,01,679
19,817
33,225.74
6,200.29
27,025.45
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh 26

27. LA and R&R Status (L.A, Submergence, Land to Land and Housing)
For EL m
Revised dt. 21 Oct 2018
COMPONENT
TOTAL Involved
COMPLETED
BALANCE
Physical
Financial (Rs. In Crs)
Financial (Rs. In Crs)
W.G District
LA (in Acres)
2601.3
R& R (in PDF's)
13048
2584
416.76
10464
TOTAL
E.G District
635.06
582.23
21.48
52.83
5651
1338
384.94
4313
754.91
967.17
807.74
Vishakhapatnam
84.15
80.13
36.51
4.02
Krishna
666.37
Grand Total
57.99
56.85
18,699
3,770
3,922
802.00
14,777
2,969
7,757.08
4,731.73
3,025.35
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh 27

28. Quality Control tests Conducted during 28th Jan – 03rd Feb’19
Sno
Component
Name of the Test
No. of Tests to be Conducted as per BIS Code
No. of Tests Conducted during the period
Remarks
Any Specific steps taken for correction / ratification in case of deficiency A
SPILLWAY 1
Tests on Cement
Fineness 6
All the tests conducted during this week satisfied the standards.
----
Consistency tests
IST and FST
Compressive Strength 9 2
Tests on Fine Aggregate
Fineness Modulus
Silt Content 3
Tests on Coarse Aggregate
Gradation 27
Crushing value
Flakiness & Elongation
Los Angles Abrasion Value 18
Aggregate Impact Value 4
Tests on Steel
Tensile strength 20
Yield Sterength
Elongation 5
Concrete Cubes ( Spillway)
392
Concrete Cubes ( Spill channel)
1078
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh 28

29. Quality Control tests Conducted during 28th Jan – 03rd Feb’19
Sno
Component
Name of the Test
No. of Tests to be Conducted as per BIS Code
No. of Tests Conducted during the period
Remarks
Any Specific steps taken for correction / ratification in case of deficiency B
Coffer Dams 1
Embankment- Hearting Zone
Liquid Limit 5
All the tests conducted during this week satisfied the standards.
---
Plastic Limit
OMC & MDD 7
Proctor Density Test
( at site) 41
Swell Index
Specific Gravity 6 2
Filters i
Coarse filters
Gradation 20 ii
Fine Filter 25 3
Rock fill zone
Density test ( in situ)
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh 29

30. Revised estimate – Comparative Statement: Expenditure & Reimbursement
Sl. no.
Description
Cost as per
price level
Cost as per price level 1
LA and R&R
2,934.42
33,225.74 2
Head works
6,600.56
11,388.37 3
Right main canal
2,135.08
4,476.96 4
Left main canal
1,471.99
4,644.13 5
Power house
2,868.40
4,205.66
Total
16,010.45
57,940.86
Rs. in Crores
Reimbursement Details
Rs. in Crores
Total Expenditure incurred up to
15,729.91
Expenditure incurred after declaration as National Project up to
10,594.04
Amount Reimbursed to the Government of Andhra Pradesh by PPA
6,727.26
Amount to be Reimbursed
3,866.78
Item Name
BILLS SUBMITTED TO PPA
BILLS TO BE SUBMITTED TO PPA
(up to )
No. of bills
Amount
in Cr
Amount in Cr
Works, Buildings and WC Estt
534  
235
0.00 86
479.82
LA and R&R
564
240 11
41.21
263
250.09
MH800
Estt
300
4979
72.45 -
TOTAL
1398
5454
349
729.91
Availability of irrigation Component
S.NO
ITEM
RS. IN CRORES 1
Irrigation component at price level
12,294.4 2
Expenditure prior to declaration as National Project as per GoI (MoWR) cabinet note
5,135.87 3
Balance liability of Irrigation Component after declaration of National Project as on (Rs )
7,158.53 4
Total amount reimbursed by GOI after the project is declared as National Project
6,727.26 5
Balance availability of Irrigation Component for reimbursement
431.27
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh
WRD - GOAP

31. Information, Education & Communication
Awareness Programme for Farmers and Students on visit to Polavaram Irrigation Project
S.No.
District
Visitors from 23rd Apr. to 20Th Jan,19
28-Jan
29-Jan
30-Jan
31-Jan
01-Feb
02-Feb
03-Feb
This week's Total Visitors
GRAND TOTAL 1
Amaravathi
610 2
Anantapur
6042 3
Chittoor
5076 4
East Godavari
35655
763
4023
2969
2083
470
961
3283
14552
50207 5
Guntur
84915
1392
1190
1570
6446
975
1429
13002
97917 6
Kadapa
3848 7
Krishna
255264
2084
3114
3727
3175 92
252
4758
17202
272466 8
Kurnool
3427 9
Nellore
1922 17
234
251
2173 10
Prakasam
24526
2448
1322
2072
1433
1529
2570
4927
16301
40827 11
Srikakulam
3123 12
Vishakhapatnam
13627
795
1180
1156
1344
321
587
1008
6391
20018 13
Vizianagaram
2751 14
West Godavari
102671
5893
6294
5776
3904
3962
4245
6491
36565
139236 15
Others
(Self visitors & Students etc)
18863
 Total
562320
13375
17123
17270
18385
6374
9607
**22130
104264
666584
* Total No. of days : 286 days
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh
** So far Highest/day

32. THANK YOU 32