Environmental Protection Agency
The Regional Administrator of the Environmental Protection Agency Region 6 (EPA) is providing notice of the availability of EPA's final determination that storm water discharges from the Los Alamos Urban Cluster (as defined by the 2010 Decennial Census) and Los Alamos National Laboratory (LANL) property are contributing to violations of New Mexico water quality standards (WQS) and require National Pollutant Elimination System (NPDES) permit coverage under the Clean Water Act (CWA). This action is in response to a June 30, 2014 petition filed with EPA by Amigos Bravos entitled "A Petition by Amigos Bravos for a Determination that Storm Water Discharges in Los Alamos County Contribute to Water Quality Standards Violations and Require a Clean Water Act Permit."
Document Headings Document headings vary by document type but may contain the following: the agency or agencies that issued and signed a document the number of the CFR title and the number of each part the document amends, proposes to amend, or is directly related to the agency docket number / agency internal file number the RIN which identifies each regulatory action listed in the Unified Agenda of Federal Regulatory and Deregulatory Actions See the Document Drafting Handbook for more details. Environmental Protection Agency [FRL-10003-88-Region 6] AGENCY: Environmental Protection Agency (EPA). ACTION: Notice. SUMMARY: The Regional Administrator of the Environmental Protection Agency Region 6 (EPA) is providing notice of the availability of EPA's final determination that storm water discharges from the Los Alamos Urban Cluster (as defined by the 2010 Decennial Census) and Los Alamos National Laboratory (LANL) property are contributing to violations of New Mexico water quality standards (WQS) and require National Pollutant Elimination System (NPDES) permit coverage under the Clean Water Act (CWA). This action is in response to a June 30, 2014 petition filed with EPA by Amigos Bravos entitled “A Petition by Amigos Bravos for a Determination that Storm Water Discharges in Los Alamos County Contribute to Water Quality Standards Violations and Require a Clean Water Act Permit.” DATES: EPA's Designation Decision and Record of Decision in Response to Petition by Amigo Bravos for a Determination that Stormwater Discharges in Los Alamos County Contribute to Water Quality Standards Violations and Require a Clean Water Act Permit (“EPA's Decision Document”) was signed on December 16, 2019. ADDRESSES: For further information contact Ms. Evelyn Rosborough via email: rosborough.evelyn@epa.gov , or may be mailed to Ms. Evelyn Rosborough, Environmental Protection Agency, Water Division (6WQ-NP), 1201 Elm Street, Suite 500, Dallas, TX 75270. SUPPLEMENTARY IN…
Citation: 85 FR 3679
