8.1 : Buildings Sector Water Consumption
| 8.1.2 |
Average Energy
Intensity of Public Water Supplies by Location (kWh per Million Gallons) |
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| Location |
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Sourcing |
Treatment (1) |
Distribution |
Wastewater |
Total |
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| United States
(2) |
|
836 |
|
627 |
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|
437 |
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1,363 |
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3,263 |
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| United States
(3) |
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2,230 |
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65 |
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(6) |
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1,649 |
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2,295 |
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| Northern
California Indoor |
2,117 |
|
111 |
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1,272 |
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1,911 |
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5,411 |
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| Northern
California Outdoor |
2,117 |
|
111 |
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1,272 |
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0 |
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3,500 |
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| Southern
California Indoor |
9,727 |
(5) |
111 |
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1,272 |
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1,911 |
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13,021 |
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| Southern
California Outdoor |
9,727 |
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111 |
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1,272 |
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0 |
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11,110 |
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| Iowa |
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2390 |
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(6) |
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380 |
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1,570 |
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4,340 |
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| Massachusetts |
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1,500 |
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(6) |
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(6) |
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1,750 |
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3,250 |
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| Wisconsin
Class AB (4) |
- |
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- |
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- |
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not included |
1,510 |
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| Wisconsin
Class C (4) |
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- |
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- |
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- |
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not included |
1,850 |
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| Wisconsin
Class D (4) |
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- |
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- |
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- |
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not included |
1,890 |
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| Wisconsin
Total (4) |
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- |
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- |
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- |
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not included |
1,601 |
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| Note(s): |
1)
Treatment before delivery to customer. 2) Source: Electric Policy Research
Institute (EPRI) 2009. Wastewater estimated based on EPRI 2002. 3) Source:
TIAX 2006. 4) Based on water treatment facility size: Class AB >4000
customers, Class C: 1000 to 4000, Class D <1000. Median energy use value
reported. 5) Southern California sourcing energy is high because of energy
used to pump water from Northern California. 6) Included with Sourcing. |
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