Section 1. Contact Information
|
|
| 1.1 Contact Name: |
Thanh, Xuan , Pham |
| 1.2 Title: |
Director of Quality Management Office |
| 1.3 Mailing Address: |
03 Dinh Tien Hoang St, Da Lat, Lam Dong, Vietnam |
| 1.4 Telephone: |
063-837412 , 0913-615261 |
| 1.5 Fax: |
063-824050 |
| 1.6 Email Address: |
cndalat@hcm.vnn.vn; pxuanthanh@hcm,vnn.vn |
Section 2. Water Supply Utility
General Information |
|
| 2.1 Utility Full Name: |
Lam Dong Water Supply Company |
| 2.2 Utility short name or acronym: |
|
| 2.3 Country: |
Vietnam |
2.4 Region / State / Province:
|
Lam Dong |
2.5 Principal city / town:
|
Dalat |
2.6 Type of services provided by the utility
|
|
- piped water supply services
|
|
2.7 Type of water utility:
State owned enterprise operating under commercial law
|
|
2.8 Extent of private sector involvement in your utility:
None
|
|
Section 3: Service Area |
|
3.1 Size of Utility’s area of Responsibility:
|
9,765.00
km2 |
3.2 Size of Utility’s present service area:
|
4,740.00
km2 |
3.3 Population of Utility’s area of responsibility:
|
1,124,784
persons |
3.4 Population of Utility’s present service area:
|
779,170
persons |
3.5 Population served by the Utility with piped water supply:
|
317,000
persons |
3.6 Number of towns served with piped water:
|
5 |
Section 4. Infrastructure Description
|
|
4.1 Source(s) of raw water
|
|
- direct river abstraction
- groundwater
|
|
4.2 Main methods of treatment used
|
|
- disinfection
- filtration
- floculation and sedimentation
- aeration
|
|
| 4.3 Capacity of production systems: |
42,000
m3/day |
| 4.4 Length of water distribution network: |
990
km |
| 4.5 Capacity of storage in network: |
13,500
m3 |
| 4.6 Piped water supply connections: |
|
| Domestic (Households) |
32,354
|
| Non Domestic (industrial, commercial, institutional,
other) |
4,028
|
| TOTAL |
36,382
|
| 4.7 Number of connections with operating water meters: |
36,382
|
| 4.8 Typical length of service pipe from main to water meter: |
15.00
m |
Section 5. Water Consumption
& Production |
|
| 5.1 Volume of water produced by the Utility: |
12.50
million m3 / year |
| 5.2 Volume of water bought in bulk from other utility / company: |
0.00 million m3 / year
|
| 5.3 Volume of water metered: |
10.20 million m3 / year
|
5.4 Estimated un-metered consumption:
|
18.00% of metered consumption
|
| 5.5 Estimated un-metered consumption due to meter inaccuracy: |
2.00% of metered consumption
|
5.6 Volume of water billed / sold:
|
|
| Domestic (Households) |
7.10 million m3 / year
|
| Non Domestic (industrial, commercial, institutional,
other) |
3.10 million m3 / year
|
| Bulk water sales |
0.00 million m3 / year
|
| TOTAL |
10.20 million m3 / year
|
Section 6. Water Supply System
Performance
|
|
| 6.1 Number of customers who received intermittent supply: |
0 connections
|
| 6.2 Typical duration of supply: |
24.0 hours / day
|
| 6.3 Typical mains water pressure in your pipe network: |
30.00 metres
|
| 6.4 Number of water pipe breaks in the distribution network: |
2,054 # / year
|
| 6.5 Required no. of tests of treated water for residual chlorine: |
1,125 # / year
|
| 6.6 No.of tests of treated water for residual chlorine carried out: |
1,139 # / year
|
| 6.7 No.of tests of treated water for residual chlorine passed: |
1,081 # / year
|
Section 7. Staff |
|
| 7.1 Who does the work in your company: |
|
- permanent staff – salaried Government employees
- permanent staff – with contract
|
|
| 7.2 Number of Full Time Equivalent (FTE) staff in the company: |
|
| Corporate Services (Management, Admin, Finance, Technical,
etc.) |
65 |
Water Supply (O&M, Customer Services, Support
Services, etc)
|
297 |
Other non water supply (e.g. wastewater, drainage,
environment)
|
0 |
TOTAL
|
362 |
7.3 No. of staff that participated in at least one training event during
the year:
|
250 staff |
7.4 Total no. of training days (? (participants x training event duration))
in the year:
|
days |
7.5 Proportion of total operating budget used for HRD:
|
0.30%
|
Section 8. Customers |
|
8.1 No. of new customers connected to water supply system during the year:
|
4,668 # / year
|
8.2 Number of customer complaints recorded during the year:
|
22 # / year
|
8.3 Means by which customer can make a recorded complaint
|
|
- in person
- by telephone
- by letter
|
|
8.4 How does the Utility find out the views of its customers
|
|
- from customer interactions (letters, telephone calls, enquiry counter,
etc.)
- by responding to customer complaints
- from customer surveys, questionnaires, etc.
|
|
| 8.5 Typically what is the connection charge for new customers: |
|
| |
local currency |
US$ |
| Domestic (Households) |
750,000.00 |
47.56 |
| Non Domestic (industrial, commercial, institutional, other) |
2,000,000.00 |
126.83 |
|
|
| 8.6 Typically what is the water supply fixed charge / month: |
|
| |
local currency |
US$ |
| Domestic (Households) |
4,000.00 |
0.25 |
| Non Domestic (industrial, commercial, institutional, other) |
315.00 |
0.02 |
| Bulk water sales |
|
|
|
|
| 8.7 Typically what is the water tariff for metered consumption: |
|
|
Tariff Block |
Domestic |
Non Domestic |
Bulk water sales
|
|
From |
To |
Cost/m3 |
From |
To |
Cost/m3 |
From |
To |
Cost/m3 |
|
(m3/month) |
(m3/month) |
VND
|
US$ |
(m3/month) |
(m3/month) |
VND |
US$ |
(m3/month) |
(m3/month) |
VND |
US$ |
|
1 |
zero |
<=4 |
1730 |
0.11 |
zero |
<= |
4230 |
0.27 |
zero |
<= |
|
|
|
2 |
>4 |
<=6 |
2730 |
0.17 |
> |
<= |
|
|
> |
<= |
|
|
|
3 |
>6 |
<= |
3230 |
0.20 |
> |
<= |
|
|
> |
<= |
|
|
|
4 |
> |
|
|
|
> |
|
|
|
> |
|
|
|
|
| 8.8 Monthly water bill for a household consuming 6 m3 of water / month: |
|
Section 9. Finance
|
|
9.1 Water supply revenue of the company:
|
|
| |
VND |
US$ |
| Water sales (consumption related & fixed charges) |
23,997,000,000.00
|
1,521,783.25
|
| Other water related revenue (e.g. materials sales, construction,
etc.) |
6,495,000,000.00
|
411,884.08
|
| Subsidies and grants from Government & other sources |
0.00
|
0.00
|
| TOTAL |
30,492,000,000.00
|
1,933,667.32
|
|
9.2 Year end Accounts Receivable:
|
|
VND |
US$ |
| 215,000,000.00 |
13,634.35 |
|
9.3 Operating (recurrent) expenses of the company:
|
|
| |
VND |
US$ |
Water Supply Operating Expenses
|
17,883,000,000.00
|
1,134,060.50
|
Other services (e.g. drainage, wastewater)
|
0.00
|
0.00
|
Company Overhead (Corporate Expenses)
|
2,962,000,000.00
|
187,836.90
|
| TOTAL |
24,684,000,000.00
|
1,565,349.74
|
|
9.4 Water supply operating expenses of the company:
|
|
| |
VND |
US$ |
| Labour Costs |
7,963,000,000.00
|
504,978.12
|
| Electricity |
7,041,000,000.00
|
446,508.97
|
| Chemicals & other Materials |
4,181,000.00
|
265.14
|
| Contracted out services |
4,721,400,000.00
|
299,410.24
|
| Other |
|
|
| TOTAL |
19,729,581,000.00
|
1,251,162.47
|
|
Section 10. Capital Investment
|
|
10.1 Principal source of funds for investment in the last 5 years:
|
|
|
|
10.2 Gross fixed asset value including works in progress:
|
|
| |
VND |
US$ |
| Water Supply Assets |
162,482,000,000
|
10,303,887
|
| Other services (e.g. drainage, wastewater) |
0
|
0
|
| Corporate Assets |
1,795,000,000
|
113,831
|
| TOTAL |
164,277,000,000
|
10,417,718
|
|
10.3 Total debt servicing cost per year:
|
|
