CALIFORNIA REGIONAL WATER QUALITY CONTROL BOARD

Nov 11, 2001 · West County Wastewater District, and. City of Richmond Water Pollution Control Plant ... consisting of the West County Wastewater District (WCWD) and the City of Richmond Water Pollution Control Plant (WPCP), for discharge from its combined outfall to central San Francisco Bay. ... 112 alpha-Endosulfan 0.25 0.0087 0.000031 DL 113 beta ... ................
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