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Public Health Goal for Perchlorate

March 12, 2004

Water

Three Scientific Peer Reviews of the Draft Public Health Goal for Perchlorate in Drinking Water

January 14, 2004

Water

Second Public Comment Period for the Proposed Public Health Goal for Arsenic in Drinking Water

November 7, 2003

Water

Final Technical Support Documents for Public Health Goals for 11 Chemicals in Drinking Water

September 26, 2003

Water

Public Workshop and Comment Period for the Draft Public Health Goal for Arsenic in Drinking Water

March 7, 2003

Water

Second Public Comment Period for Draft Public Health Goal for Perchlorate

December 6, 2002

Water

Announcement of Second Public Comment Period for 11 Draft Technical Support Documents for Proposed Public Health Goals for Chemicals in Drinking Water

December 6, 2002

Water

Announcement of Public Workshop and Comment Period for 11 Draft Technical Support Documents for Proposed Public Health Goals for Chemicals in Drinking Water

May 30, 2002

Water

Initiation of Risk Assessments for Chemicals in Drinking Water (2002)

May 1, 2002

Water

Public Comment Period for a Draft Technical Support Document for the Proposed Public Health Goal for Perchlorate in Drinking Water

April 30, 2002

Water

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