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Surface Water Quality Standards (Environment Dictionary)

Surface Water Quality Standards: One of the cornerstones of the Clean Water Act, the standards that define the water quality goals for Arizona streams and lakes. They provide the basis for controlling discharges of pollutants to surface waters.

_ ស្វែងរកឬបកប្រែពាក្យផ្សេងទៀតនៅប្រអប់នេះ៖
_ខាងក្រោមនេះជាសៀវភៅនិងឯកសារសម្រាប់ការងារនិងរៀនគ្រប់ប្រភេទ៖
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