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OEHHA Staff Transparencies from Meeting: Developing Safe Harbor Numbers Held on November 15, 2000
| Program: Proposition 65
The California Environmental Protection Agency's Office of Environmental Health Hazard Assessment (OEHHA) is the lead agency for the implementation of the Safe Drinking Water and Toxic Enforcement
| Program: Proposition 65
Public workshop - Solicitation of input on the proposed process for developing Safe Harbor numbers.
| Program: Proposition 65
OEHHA released the final document, "Air Toxics Hot Spots Program Risk Assessment Guidelines Part IV: Exposure Assessment and Stochastic Analysis Technical Support Document."
| Program: Air
Availability of the Background Document for the Public Workshop on Developing Safe Harbor Numbers
| Program: Proposition 65
OEHHA recommends a Notification Level of 260 mg/L for n-propylbenzene in drinking water.
| Program: Water
OEHHA recommends action levels of 260 ppb (ug/L) for sec-butylbenzene and tert-butylbenzene.
| Program: Water
Chemicals under consideration for possible listing via the Administrative Bodies mechanisms: Request for relevant information.
| Program: Proposition 65
Public workshop - OEHHA is soliciting input on the process and order by which the safe harbor numbers should be developed.
| Program: Proposition 65
Availability of the revised criteria for identifying chemicals for listing as "Known to the State to Cause Cancer"
| Program: Proposition 65