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Water Rates for Regional Areas
Water Rates by User Types
Type 1
Residence |
|
Type 2
Commerce, government agency, state enterprise, industry and others |
Water Volume Used |
Water rate (per cubic meter) |
|
Water Volume Used |
Water rate (per cubic meter) |
(cubic meters) |
(minimum 45 baht/ 1.30 US$) |
|
(cubic meters) |
(minimum 90 baht/ 2.59 US$) |
|
Baht |
US$ |
|
|
Baht |
US$ |
0-30 |
8.50 |
0.24 |
|
0-10 |
9.50 |
0.27 |
31-40 |
10.03 |
0.29 |
|
11-20 |
10.70 |
0.31 |
41-50 |
10.35 |
0.30 |
|
21-30 |
10.95 |
0.32 |
51-60 |
10.68 |
0.31 |
|
31-40 |
13.21 |
0.38 |
61-70 |
11.00 |
0.32 |
|
41-50 |
13.54 |
0.39 |
71-80 |
11.33 |
0.33 |
|
51-60 |
13.86 |
0.40 |
81-90 |
12.50 |
0.36 |
|
61-80 |
14.19 |
0.41 |
91-100 |
12.82 |
0.37 |
|
81-100 |
14.51 |
0.42 |
101-120 |
13.15 |
0.38 |
|
101-120 |
14.84 |
0.43 |
121-160 |
13.47 |
0.39 |
|
121-160 |
15.16 |
0.44 |
161-200 |
13.80 |
0.40 |
|
161-200 |
15.49 |
0.45 |
201 up |
14.45 |
0.42 |
|
201 up |
15.81 |
0.46 |
Note:
- Value Added Tax is not included.
- Bulk sale:
Type 1 = 10.50 baht/cubic meter;
Type 2 = 13.00 baht/cubic meter
Source: The Metropolitan Waterworks Authority
Website: www.mwa.co.th , as of August 2009
In case of low-income residence (more than 30 houses) that use less than 30 cubic meters per house they have a rate of 8.5 baht per cubic meter.
** According to the government stimulus economic measures, free use of tap water by households using less than 50 cubic meters per month until December 31, 2009.
Electricity Rates for Regional Areas
Small General Service
(Applicable to business, business-cum-residential, industrial, government industrial institution, state enterprise or others, including ITS compound; maximum of 15 minutes integrated demand of less than 30 kW through a single Watt-hour meter)
Normal Rate |
Energy charge |
Service charge |
Billing consumption |
Baht/kWh |
US$/kWh |
Baht/month |
US$/month |
At voltage 22-33 kV |
2.4649 |
0.07 |
228.17 |
6.57 |
At voltage less than 22 kV |
|
|
|
|
First 150 kWh |
1.8047 |
0.05 |
40.90 |
1.18 |
Next 250 kWh |
2.7781 |
0.08 |
|
|
Over 400 kWh |
2.9780 |
0.09 |
|
|
Time of Use Rate (TOU)** (optional rate) |
Peak |
Off Peak |
Service charge |
Billing consumption |
Baht/kWh |
US$/kWh |
Baht/kWh |
US$/kWh |
Baht/month |
US$/month |
At voltage 22-33 kV |
3.6246 |
0.10 |
1.1914 |
0.03 |
228.17 |
6.57 |
At voltage less than 22 kV |
4.3093 |
0.12 |
1.2246 |
0.04 |
57.95 |
1.67 |
Medium General Service
(Applicable to a business, industrial, government industrial institutions and state enterprise, including ITS compound; maximum of 15 minutes integrated demand of at least 30 kW but less than 1,000 kW, and average energy consumption in the last 3 consecutive months not exceeding 250,000 kWh per month through a single demand meter)
Normal Rate |
Demand charge |
Energy charge |
Billing consumption |
Baht/kW |
US$/kW |
Baht/kWh |
US$/kWh |
At voltage from 69 kV onward |
175.70 |
5.06 |
1.6660 |
0.05 |
At voltage 22-33 kV |
196.26 |
5.65 |
1.7034 |
0.05 |
At voltage less than 22 kV |
221.50 |
6.38 |
1.7314 |
0.05 |
Time of Use Rate (TOU)** |
Demand Charge |
Energy charge (per kWh) |
Service Charge |
|
Peak |
Peak |
Off Peak |
|
Billing consumption |
Baht/kW |
US$/kW |
Baht |
US$ |
Baht |
US$ |
Baht/month |
US$/month |
At voltage from 69 kV onward |
74.14 |
2.14 |
2.6136 |
0.08 |
1.1726 |
0.03 |
228.17 |
6.57 |
At voltage 22-33 kV |
132.93 |
3.83 |
2.6950 |
0.08 |
1.1914 |
0.03 |
228.17 |
6.57 |
At voltage less than 22 kV |
210.00 |
6.05 |
2.8408 |
0.08 |
1.2246 |
0.04 |
228.17 |
6.57 |
Note: Must be applied for any customer who first qualified from October 2000
Large General Services
(Applicable to business, industrial, government institutions and state enterprise, including ITS compound; maximum of 15 minutes integrated demand of 1,000 kW and over, and average energy consumption in the last 3 consecutive months exceeding 250,000 kWh per month through a single demand meter)
Time of Day Rate (TOD)* |
Demand Charge |
Energy Charge |
|
Peak |
Partial |
Off Peak |
|
Billing Consumption |
Baht/kW |
US$/kW |
Baht/kW |
US$/kW |
Baht/kW |
US$/kW |
Baht/kWh |
US$/kWh |
At voltage from 69 kV onward |
224.30 |
6.46 |
29.91 |
0.86 |
0 |
0 |
1.6660 |
0.05 |
At voltage 22-33 kV |
285.05 |
8.21 |
58.88 |
1.70 |
0 |
0 |
1.7034 |
0.05 |
At voltage less than 22 kV |
332.71 |
9.58 |
68.22 |
1.96 |
0 |
0 |
1.7314 |
0.05 |
Note: Only for customers who qualify before
Note: Must be applied for any customer who first qualified from October 2000
Time of Use Rate (TOU)** |
Demand charge |
Energy charge (per kWh) |
Service charge |
|
Peak |
Peak |
Off Peak |
|
Billing consumption |
Baht/kW |
US$/kW |
Baht |
US$ |
Baht |
US$ |
Baht/month |
US$/month |
At voltage from 69 kV onward |
74.14 |
2.14 |
2.6136 |
0.08 |
1.1726 |
0.03 |
228.17 |
6.57 |
At voltage 22-33 kV |
132.93 |
3.83 |
2.6950 |
0.08 |
1.1914 |
0.03 |
228.17 |
6.57 |
At voltage less than 22 kV |
210.00 |
6.05 |
2.8408 |
0.08 |
1.2246 |
0.04 |
228.17 |
6.57 |
TOD* Peak: 18.30 - 21.30 (Every day)
Partial: 08.00 - 18.30 (Only the excess demand over peak recorded on peak period, every day)
Off Peak: 21.30 - 08.00 (Every day)
TOU** Peak: Mon-Fri 09:00 - 22:00 and Royal Ploughing Ceremony Day
Off peak: Mon-Fri 22:00 - 09:00 and Royal Ploughing Ceremony Day
00.00 am - 24:00 Sat-Sun, Labour Day, Official holidays (all day)
Except substitution holiday and Sat-Sun off Royal Ploughing Ceremony Day
Source: Provincial Electricity Authority. For more information please contact Electricity, Business and Tariff Division. Phone: 02 590 9125
Website: www.pea.co.th , as of June 2009
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