WASHINGTON, Feb. 15 - Concord General Services Water Treatment Superintendent Marco Philippon has issued a public comment to the U.S. Environmental Protection Agency. The comment was written on Feb. 5, 2024, and posted on Feb. 7, 2024. The comment, on Docket No. EPA-HQ-OW-2022-0801, was sent to Administrator Michael Regan. * * * On behalf of the City of Concord New Hampshire, I am pleased to provide the following comments to the National Primary Drinking Water Regulations: Lead and Copper Rul  more