AIWSP presentation

1. MINISTRY OF CITY PLANNING & WATER SUPPLY
Pathma Gunawardana
Project Director

2. PROJECT DETAILS
Project Name : Anamaduwa Integrated Water Supply Project
Project Period : 07/02/2017 - 06/02/2020 ( 36 months)
Covered Area : 125 GND’s including Anamaduwa ,
Kotawehara,Nawagaththegama,Part of
Galgamuwa,Puttalama,Mundalama and
Mahakumbukkadawala Devisions
Funding Source : Spanish Government & HNB
No of Beneficiaries : 81741
Total Estimated Cost : Local Component - 1941.9 Rs.Mn
Foreign Component - 6683.27 Rs.Mn
Contract Agreement signed :27.05.2015
Loan Effective Date :16.02.2016 (ICO Bank)
19.02.2016 (HNB Bank)

3. Intake & Treatment Plant
• Intake Source - Inginimitiya Resourvoir,
• Capacity - 12,500 m3/day
• Treatment Plant at Inginimitiya
• Capacity -11,000 m3/day
• Raw water transmission line - 1.0 km
• Clear water transmission line - 61 km
• Distribution Line - 328 km
PROJECT SCOPE

4. Water Towers
Water Tower Capacity (m3)
Anamaduwa Tower 1000
Mahakubukkadawala Tower 1500
Nawagattegama Tower
(at Mulllegama Temple)
300
Kotawehera
( Halmillewa)
300
Treatement Plant
(Iginimitiya)
100

5. 5
Progress of construction of structures
No. Structure Current Status Planned Progress
01. Kotawehera Tower
(300m3)
Tower shaft construction in progress 100% 12%
02. Nawagaththegama
Tower (300m3)
Construction started and foundation
excavation in progress
100% 12%
03. Anamaduwa Tower
(1000m3)
Construction will be started on 7th May
2018.
11% 14%
04. Mahakumbukkadawala
Tower (1500m3)
Construction will be started at end of
May 2018.
12% 2%
05. Water Treatment Plant Construction not yet started
(Design works in progress)
33% 0%
06. Intake at Inginimitiya
reservoir
Construction not yet started
(Comments are pending from Irri.Dept
and Design works in progress )
28% 0%

6. 6
Progress of Network Modelling
No. Pipe line Current Status Planned Progress
01. Raw Water Transmission (1.0 km) Network modelling finalized 100% 100%
02. Clear Water Transmission (61 Km) Network modelling finalized 100% 100%
03.
Clear Water Distribution (328 Km)
a) Nawagaththegama Zone
b) Kotawehera Zone
c) Anamaduwa Zone
d) Mahakumbukkadawala Zone
Network modelling finalized
100%
100%
100%
100%
100%
100%
100%
90%

7. Financial Progress
7
TEC
Cumulative Expenditure
as at 31st August %
Foreign 6683.27 1722.98 25.78
GOSL 1941.90 196.37 10.11
Total 8625.17 1919.35 22.25

8. Physical Progress
Major Activities
Targeted
Completion
Date
Physical Progress (%) 31st August
Target Actual
Preliminary surveying works 31/7/17 100% 100%
Geotechnical Investigations 31/7/17 100% 100%
Raw water test 6/2/18 100% 100%
Design of Transmission line 1/9/17 100% 100%
Design of Distribution line 30/9/17 100% 97%
Design of Towers 31/8/17 100% 90%
Design of Water Treatment Plant +
Intake
9/11/17 100% 39%
Construction of Towers 17/09/19 48% 10%
Physical Progress- 23%

9. Tower at
Kotawehera

10. 10
Tower at
Anamaduwa

11. 11
Work In Progress
Tower at
Nawagaththegama

12. 12
Road Crossings
All numbers of crossings along with i-road
project - Completed

13. Major Issues
13
• Road Crossings ( Micro tunneling)
• Comments on Irrigation Structures-
• Project Management Unit
• VAT & NBT Payment to Contractor
• Pipe supply
• Progress reporting Formats

14. ISSUE No 01 - Irrigation Department
Issue
Current Situation
Issue Description:
Action Taken
•Irrigation Dept, comments on drawings of
Intake structures
Impact:
Propose Plan of Action:
Option 1
•Delay in finalizing the design & starting construction
Quick response on Drawings for comments
• Requested to change the location of intake ???
•Discussed with them and not yet received.

15. Intake Location Details
15

16. Issue
Current Situation
Issue Description:
Action Taken
•Irrigation Dept, comments on drawings of
Intake structures
Impact:
Propose Plan of Action:
Option 1
•Delay in finalizing the design & starting construction
Quick response on Drawings for comments
• Requested to change the location of intake ???
•Discussed with them and not yet received.

17. Issue
Current Situation
Issue Description:
Action Taken
•Irrigation Dept, comments on drawings of
Intake structures
Impact:
Propose Plan of Action:
Option 1
•Delay in finalizing the design & starting construction
Quick response on Drawings for comments
• Requested to change the location of intake ???
•Discussed with them and not yet received.

18. ISSUE No 2 – Road Crossings
Issue
Current Situation
Issue Description:
Action Taken
•Road Crossing Open trench pipe laying
Impact:
Propose Plan of Action:
Option 1
Option 2
•Discussion had with PD –RDA NW)
•Town center 4 nos crossings – agreed
•Other Places?????
•Difficulties in Micro tunneling pipe laying of DI pipes and
• large diameters of PE Pipes
Approval for open trench pipe laying Required

19. Road crossing- Open Trench
19
PIPE LINE PLACE DETAILS OF PIPE
Transmission
Line
Mullegama Junction 500mm -HDPE
Kottukachchiya Junction 350 mm - DI
Distribution Line Madurankuliya Town 250 mm -DI
Town Center
4 nos. Crossings
225mm - HDPE

20. Road crossing

21. ISSUE No 03 - PMU
Issue
Current Situation
Issue Description:
Action Taken
Recruiting of PMU
Impact:
Propose Plan of Action:
Option 1
Conducted interviews for short listed
candidates
Basic salary of permanent employee in same category × (a factor of
1.25 or 1.5)as per the previous project staff recruitment procedure
Names of the qualified candidates were sent for
approval
•Difficulties in work without Engineers & Eng. Assistants.
The experience requirement for these positions is high. Refer next slide
The salary based on the project cost is proposed to change
for a unique salary scale for all projects.
Option 2
Low experienced personnel are proposed to recruit while
keeping the salary to the Basic salary of parallel permanent
employees
Option 3

22. 22
Action Taken & Current situation
Vacancy
No. of
vacancies
No.
Applied
No. of
candidates
called for
the
interview
No.Of
candidate
s
presented
for the
interview
No. of
qualified
candidate
s
Engineers - Civil 01 57 05 02 02
Engineers -
Mechanical
01 59 11 08 04
Engineers - Electrical 01 32 02 01 01
Engineer Assistants-
Civil
09 176 29 15 10
Engineer Assistants -
Mechanical
01 44 04 04 04
Engineer Assistants -
Electronic
01 43 08 02 00

23. ISSUE No 04- VAT & NBT Payment
Issue
Current Situation
Issue Description:
Action Taken
•VAT & NBT payment for IPC No. 1 & IPC No.2
Impact:
Propose Plan of Action:
Option 1
•Contractor has paid NBT for IPC No. 1 , and
requested to reimburse. VAT amount for payment
•Contractor wants to submit the VAT return documents. So
requested the VAT Payment of IPC No 1 & IPC 2
To be reimbursed the NBT payment
 If vote ledger VAT payment done, VAT return
facility contractor.
Handed over the invoice to reimburse the NBT payment
VAT payment ?????

24. 24
Payment No IPC 01 (Mn) IPC 02 (Mn)
Payment
Foreign Foreign Local
1,512,651.62 Euro 1,494,989.16 Euro Rs. 6,620,201.28
TAX
NBT
Rs. 5,384,132.17 Rs. 5,787,350.01
* Paid by the Contractor. Needs to
be reimbursed
*Contractor informed that NBT shall not
be paid and penalties on late payment
of tax shall be boned by NWSDB.
VAT
Rs. 41,188,611.14 Rs. 44,273,227.66
*Paid by Vote basis by NWSDB .
*Tax refund problem to Contractor
*Not Finalized

25. ISSUE No 05- Pipe Supply
Issue
Current Situation
Issue Description:
Action Taken
Impact:
Propose Plan of Action:
•Requested instructions from Addl.GM(WSP)/
GM on the colour of PE pipes
•Delay of purchasing pipes
•Decision pending from the committee.
•Approval for PE pipes
•Decision shall be given to contractor
Option 1

26. ISSUE No 06- Progress Reporting
Issue
Current Situation
Issue Description:
Action Taken
•Progress Reporting
Impact:
Propose Plan of Action:
Option 1
•There are more reports requested by many sections
with different formats
No of formats in next slide
•Difficulties in reserving engineer for that work as only two
engineers are available.
One or two formats to be finalized
•One Engineer is reserved for that

27. 27
Title of the Report
Needs to be submitted
Monthly Quarterly Annualy
As per
Request
1 Quarterly progress report for Ministry ✔
2 Capital budget report for Ministry ✔
3 Report for President Secretariat ✔
4 Quarterly progress report for GM ✔
5 2A Quarterly progress report for DGM (PC) ✔
6
1A - Action physical plan for Budget Review
Implementation Committee ✔
7
1B- Action financial plan for Budget Review
Implementation Committee ✔
8 2B monthly financial progress report for WSP ✔
9 Monthly physical & financial progress reports for PMU ✔
10
Report for Department of Project Management and
Monitoring(Ms.Chandra Kumari) ✔
11 Annual report for WSP ✔
12 Physical & financial action plan for GM ✔
13 Report for Finance Division (42 list of projects) ✔
14 Reports for ERD ✔
15
Report for Progress of Development Initiatives for
Director(Planning) ✔
16
Report for Assistant Director P&M (Ms.Anoma Ilukwatta)
✔

28. 28