TMDL Progress Assessment Documents: Pesticides
Concentrations of two pesticides (diazinon and chlorpyrifos) have been substantially reduced in the SF Bay Delta watershed, however newer classes of pesticides are causing aquatic toxicity in these waterways.
- SF Bay Delta Water Quality Progress Report: Lower Feather River & Lower Sacramento River Diazinon and Chlorpyrifos TMDL (pdf)
- SF Bay Delta Water Quality Progress Report: Lower San Joaquin River Diazinon and Chlorpyrifos TMDL (pdf)
- SF Bay Delta Water Quality Progress Report: Sacramento County Urban Streams Diazinon and Chlorpyrifos TMDL (pdf)
- SF Bay Delta Water Quality Progress Report: Sacramento-San Joaquin Delta diazinon and chlorpyrifos TMDL (pdf)
- SF Bay Delta Water Quality Progress Report: SF Bay Urban Streams Pesticide & Toxicity TMDL (pdf)