CALIFORNIA REGIONAL WATER QUALITY CONTROL BOARD

Mar 03, 2002 · The Basin Plan contains a narrative WQO for bio-accumulative substances: “Many pollutants can accumulate on particulates, in sediments, or bio-accumulate in fish and other aquatic organisms. Controllable water quality factors shall not cause a detrimental increase in concentrations of toxic substances found in bottom sediments or aquatic life. ................
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