Notices

Legal notices and other information about Public Health Goals, Notification Levels and other water-related content.

Water-related Notices

Apr 28, 1998: Summary of the Public Health Goal for Diethylhexyl Phthalate (DEHP)
A Public Health Goal (PHG) of 12 ppb is developed for diethylhexyl phthalate (DEHP) in drinking water.
Apr 28, 1998: Summary of the Public Health Goal for 2,4-Dichlorophenoxyacetic Acid (2,4-D)
A Public Health Goal (PHG) of 70 ppb is developed for 2,4-dichlorophenoxyacetic acid (2,4-D) in drinking water.
Apr 28, 1998: Summary of the Public Health Goal for Ethylbenzene
A Public Health Goal (PHG) of 0.3 mg/L (300 ppb) is developed for ethylbenzene in drinking water.
Apr 28, 1998: Summary of the Public Health Goal for Dinoseb
A Public Health Goal (PHG) of 14 ppb is developed for dinoseb in drinking water.
Apr 28, 1998: Summary of the Public Health Goal for Fluoride
A Public Health Goal (PHG) of 1 ppm (1,000 ppb) is developed for fluoride in drinking water.
Apr 28, 1998: Summary of the Public Health Goal for Dalapon
A Public Health Goal (PHG) of 790 ppb is developed for dalapon in drinking water.
Apr 28, 1998: Summary of the Public Health Goal for Benzo(A)Pyrene (BaP)
A Public Health Goal (PHG) of 4 ppt is developed for benzo(a)pyrene (BaP) in drinking water.
Apr 28, 1998: Summary of the Public Health Goals for Nitrate and Nitrite
OEHHA developed Public Health Goals (PHGs) of 45 ppm for nitrate (equivalent to 10 ppm nitrate-nitrogen), 1 ppm for nitrite-nitrogen and 10 ppm for joint nitrate/nitrite (expressed as nitrogen) in...
Apr 28, 1998: Summary of the Public Health Goal for Copper
A Public Health Goal (PHG) of 170 ppb is developed for copper in drinking water.
Apr 28, 1998: Summary of the Public Health Goal for Picloram
A Public Health Goal (PHG) of 500 ppb is developed for picloram in drinking water
Apr 28, 1998: Summary of the Public Health Goal for 1,1,2-Trichloro-1,2,2-Trifluoroethane (FC-113)
A Public Health Goal (PHG) of 4 mg/L (4 ppm) is developed for 1,1,2-trichloro-1,2,2- trifluoroethane (FC-113) in drinking water.
Apr 28, 1998: Summary of the Public Health Goal for Glyphosate
A Public Health Goal (PHG) of 1,000 ppb is developed for glyphosate in drinking water.
Apr 28, 1998: Summary of the Public Health Goal for Xylene
A Public Health Goal (PHG) of 1.8 ppm is developed for xylene(s) in drinking water.
Mar 24, 1998: 1,4-Dioxane Action Level
An Action Level of 3 parts per billion (ppb) is developed for 1,4-dioxane in drinking water.
Feb 11, 1998: Adoption of 27 Public Health Goals for Chemicals in California
Public Health Goals for 27 chemicals have been finalized, and the technical support documents for each chemical is now available.
Jan 13, 1998: Public Comment Period for 19 Draft Technical Support Documents for Proposed Public Health Goals for 20 Chemicals in Drinking Water (1998)
OEHHA announces a public comment period for 19 draft technical support documents for Public Health Goals (PHGs) for the following chemicals: atrazine; bentazon; cadmium; chromium; 1,2-dibromo-3-...
Dec 31, 1997: Technical Support Documents for Public Health Goals for 25 Chemicals in Drinking Water
OEHHA published technical support documents for Public Health Goals (PHGs) for 20 chemicals in drinking water.  These chemicals are: antimony, alachlor, benzo(a)pyrene, chlordane, copper, cyanide,...
Dec 31, 1997: California Public Health Goals (PHGs) For Chemicals in Drinking Water
This table summarizes the Public Health Goals for chemical contaminants in drinking water.
Nov 7, 1997: Announcement of Public Comment Period for 25 Draft Technical Support Documents for Proposed Public Health Goals for Chemicals in Drinking Water
OEHHA solicited external scientific peer review and public comments on 25 draft technical support documents for Public Health Goals (PHGs) for the following chemicals: alachlor, antimony, benzo[a]...
Sep 26, 1997: Public Workshop for Draft Public Health Goals for 25 Chemicals in Drinking Water
OEHHA announced a public workshop for the draft technical support documents for Public Health Goals for 25 chemicals in drinking water.  The chemicals are: antimony, benzo[a]pyrene, chlordane,...

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