Potable water comes from what sources?(choose 2)

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试卷: LEED GA模拟题D[查看]
Potable water comes from what sources?(choose 2)
A: Wells
B: Municipal water supply
C: Stormwater cisterns
D: Cooling towers

参考答案: AB

本题解释:
Notes:

Reference: LEED for Existing Buildings: Operations & Maintenance Reference Guide, Glossary
A: Potable water is water that meets or exceeds EPA\'s drinking water standards and comes from wells or the municipal water supply.
B:Potable water is water that meets or exceeds EPA\'s drinking water standards and comes from wells or the municipal water supply.
C:Cisterns are used to hold liquids. In this case the answer choice stated the cistern holds stormwater.
D:Cooling towers use potable water they do not generate potable water.