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Revision of Proposed Specific Regulatory Level and Augmentation of Record for Proposed Regulation: Title 27, California Code of Regulations, Section 25805, Specific Regulatory Levels: Chemicals Causing Reproductive Toxicity Sulfur Dioxide

Revision to the proposed MADL for sulfur dioxide from 220ug/day to 10,000 ug/day

Notice of Proposed Rulemaking Title 27, California Code of Regulations Amendment to Section 25805 Specific Regulatory Levels: Chemicals Causing Reproductive Toxicity Sulfur Dioxide

OEHHA proposal to establish a Proposition 65 Maximum Allowable Dose Level (MADL) for sulfur dioxide (SO₂) of 220 micrograms per day

Chemicals Listed Effective September 13, 2013 as Known to the State of California to Cause Cancer: Chloral, Chloral Hydrate, 1,1,1,2-Tetrachloroethane, and Trichloroacetic Acid

Chemicals listed effective September 13, 2013 as known to the State to cause cancer: Chloral, chloral hydrate, 1,1,1.2-tetrachloroethane, and trichloroacetic acid.

Notice of Intent to List Chemicals by the Labor Code Mechanism: Chloral, chloral hydrate, 1,1,1,2-tetrachloroethane, and trichloroacetic acid

Notice of intent to list Chloral, chloral hydrate, 1,1,1,2-tetrachloroethane, and trichloroacetic acid by the Labor Code Mechanism as known to cause cancer

Chemical Listed Effective August 7, 2013 as Known to the State of California to Cause Cancer: Emissions from Combustion of Coal

Chemical listed effective August 7, 2013 as known to the State to cause cancer: Emissions from combustion of coal.

Notice of Intent to List: Emissions from Combustion of Coal

Intent to list emissions from combustion of coal as known to the State to cause cancer under the Safe Drinking Water and Toxic Enforcement Act of 1986.

Request for Relevant Information on a Chemical Being Considered for Listing by the Authoritative Bodies Mechanism: Emissions from Combustion of Coal

Request for information as to whether "emissions from combustion of coal" meet the criteria for listing as known to the State to cause cancer under the authoritative bodies listing mechanism.

Candidates Found Not to Meet the Criteria: 2,4-dichlorphenoxy acetic acid (2,4-D); 2,4-D n-butyl ester; 2,4-D isopropyl ester; 2,4-D isooctyl ester; propylene gylcol butyl ether ester (of 2,4-D); 2,4-D butoxyethanol ester; and 2,4-D dimethylamine salt

Candidates for listing via the Authoritative Bodies mechanism found not to meet the formal identification criteria: 2,4-dichlorphenoxy acetic acid (2,4-D); 2,4-D n-butyl ester; 2,4-D isopropyl ester; 2,4-D isooctyl ester; propylene gylcol butyl ether ester (of 2,4-D); 2,4-D butoxyethanol ester; and 2,4-D dimethylamine salt.

Notice of Intent to List Chemicals: (2,4-dichlorphenoxy) acetic acid, 2,4-D n-butyl ester, 2,4-D isopropyl ester, 2,4-D isooctyl ester, Propylene gylcol butyl ether ester (of 2,4-D), 2,4-D butoxyethanol ester, 2,4-D dimethylamine salt

Notice of intent to list 2,4-D (2,4-dichlorphenoxy) acetic acid and related compounds as known to the State to cause reproductive toxicity.

Adoption of Regulation Title 27, California Code of Regulations Amendment to Section 25805(b) Maximum Allowable Dose Level Butyl Benzyl Phthalate

On June 1, 2012, the Office of Environmental Health Hazard Assessment (OEHHA) issued a notice of proposed rulemaking proposing an oral Maximum Allowable Dose Level (MADL) for the chemical butyl benzyl phthalate.

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