Rank Total mercury water quality criterion. 1 Nutrients criteria. 2 E. coli criteria (contact rec). 3 Criteria for individual constituents of TDS. 4 Radionuclide.

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Presentation transcript:

Rank Total mercury water quality criterion. 1 Nutrients criteria. 2 E. coli criteria (contact rec). 3 Criteria for individual constituents of TDS. 4 Radionuclide criteria. 5 Chloride criterion for aquatic life protection. 6 Development of additional metals translators. 7 Results of Standards Prioritization Exercise

Additional Priorities by PCS Committee Resulting from Standards Review 1) Develop frequency/duration values for all criteria 2)Section on Notification of Upsets & Bypasses Should “Spills” be added to notification requirements? Should “Spills” be added to notification requirements? Should section be extended to POTWs? Should section be extended to POTWs? 3) Evaluate all criteria not consistent with National Recommended Criteria (USEPA).

Additional Write-Ins 1) Bromide (Medium) 2) Copper Ligand Model Update & Toxicity data (High) 3) Selenium (Medium)