{"abstract":"The Environmental Protection Agency (EPA) is publishing final regulatory revisions to the National Primary Drinking Water Regulation (NPDWR) for lead and copper under the authority of the Safe Drinking Water Act (SDWA). These revised requirements provide greater and more effective protection of public health by reducing exposure to lead and copper in drinking water. The rule will better identify high levels of lead, improve the reliability of lead tap sampling results, strengthen corrosion control treatment requirements, expand consumer awareness and improve risk communication. This final rule requires, for the first time, community water systems to conduct lead-in-drinking-water testing and public education in schools and child care facilities. In addition, the rule will accelerate lead service line replacements by closing existing regulatory loopholes, propelling early action, and strengthening replacement requirements.","action":"Final rule.","agencies":[{"raw_name":"ENVIRONMENTAL PROTECTION AGENCY","name":"Environmental Protection Agency","id":145,"url":"https://www.federalregister.gov/agencies/environmental-protection-agency","json_url":"https://www.federalregister.gov/api/v1/agencies/145","parent_id":null,"slug":"environmental-protection-agency"}],"body_html_url":"https://www.federalregister.gov/documents/full_text/html/2021/01/15/2020-28691.html","cfr_references":[{"chapter":null,"citation_url":null,"part":141,"title":40},{"chapter":null,"citation_url":null,"part":142,"title":40}],"citation":"86 FR 4198","comment_url":null,"comments_close_on":null,"correction_of":null,"corrections":[],"dates":"Effective date: This final rule is effective as of March 16, 2021. For judicial review purposes, this final rule is promulgated as of January 15, 2021.","disposition_notes":null,"docket_ids":["EPA-HQ-OW-2017-0300","FRL-10019-23-OW"],"dockets":[],"document_number":"2020-28691","effective_on":"2021-03-16","end_page":4312,"executive_order_notes":null,"executive_order_number":null,"explanation":null,"full_text_xml_url":"https://www.federalregister.gov/documents/full_text/xml/2021/01/15/2020-28691.xml","html_url":"https://www.federalregister.gov/documents/2021/01/15/2020-28691/national-primary-drinking-water-regulations-lead-and-copper-rule-revisions","images":{},"images_metadata":{},"json_url":"https://www.federalregister.gov/api/v1/documents/2020-28691?publication_date=2021-01-15","mods_url":"https://www.govinfo.gov/metadata/granule/FR-2021-01-15/2020-28691/mods.xml","not_received_for_publication":null,"page_length":115,"page_views":{"count":27163,"last_updated":"2026-04-04 12:15:04 -0400"},"pdf_url":"https://www.govinfo.gov/content/pkg/FR-2021-01-15/pdf/2020-28691.pdf","presidential_document_number":null,"proclamation_number":null,"public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2020-28691.pdf?1610631926","publication_date":"2021-01-15","raw_text_url":"https://www.federalregister.gov/documents/full_text/text/2021/01/15/2020-28691.txt","regulation_id_number_info":{"2040-AF15":{"issue":"202010","html_url":"https://www.federalregister.gov/regulations/2040-AF15/national-primary-drinking-water-regulations-for-lead-and-copper-regulatory-revisions","title":"National Primary Drinking Water Regulations for Lead and Copper: Regulatory Revisions","xml_url":"http://www.reginfo.gov/public/do/eAgendaViewRule?pubId=202010&RIN=2040-AF15&operation=OPERATION_EXPORT_XML","priority_category":"Economically Significant"}},"regulation_id_numbers":["2040-AF15"],"regulations_dot_gov_info":{"supporting_documents":[{"title":"Pb POU Model Dec 19 18 Plumbed In","document_id":"EPA-HQ-OW-2017-0300-0839"},{"title":"Abstract: Chowdhury, A. R., Chinoy, N. J., Gautam, A. K., Rao, R. V., Parikh, D. J., Shah, G. M., . . . Chatterjee, B. B. 1986. Effect Of Lead On Human Semen. Adv Contracept Deliv Syst, 2(2-3), 208-210.","document_id":"EPA-HQ-OW-2017-0300-0837"},{"title":"Hawaii Tap Water Safer from Lead than Other States. 2016","document_id":"EPA-HQ-OW-2017-0300-0692"},{"title":"International Agency for Research On Cancer (IARC) 2006 Preamble to the IARC Monographs","document_id":"EPA-HQ-OW-2017-0300-0676"},{"title":"Payton 1994. Low-level lead exposure and renal function in the Normative Aging Study","document_id":"EPA-HQ-OW-2017-0300-0622"},{"title":"Nishioka et al 2014 Evidence That Birth Weight is Decreased by Maternal Lead Levels Below 5","document_id":"EPA-HQ-OW-2017-0300-0614"},{"title":"Navas-Acien et al 2008, Bone Lead Levels and Blood Pressure Endpoints: A Meta-Analysis","document_id":"EPA-HQ-OW-2017-0300-0609"},{"title":"Tribal Consultation Letter 2018. Notification of Consultation and Coordination on the National Primary Drinking Water Regulations for Lead and Copper","document_id":"EPA-HQ-OW-2017-0300-0461"},{"title":"NDWAC LCRWG May 29-30 2014 Meeting Summary","document_id":"EPA-HQ-OW-2017-0300-0451"},{"title":"NDWAC Recommendations to the Administrator 2015 on the Lead and Copper Rule","document_id":"EPA-HQ-OW-2017-0300-0442"}],"regulatory_plan":{"html_url":"https://www.federalregister.gov/regulations/2040-AF15/national-primary-drinking-water-regulations-for-lead-and-copper-regulatory-revisions","title":"National Primary Drinking Water Regulations for Lead and Copper: Regulatory Revisions"},"comments_count":0,"agency_id":"EPA","comments_url":"https://www.regulations.gov/docketBrowser?rpp=50&so=DESC&sb=postedDate&po=0&dct=PS&D=EPA-HQ-OW-2017-0300","supporting_documents_count":1160,"docket_id":"EPA-HQ-OW-2017-0300","document_id":"EPA-HQ-OW-2017-0300-1550","regulation_id_number":"2040-AF15","title":"National Primary Drinking Water Regulations: Lead and Copper Rule Revisions","checked_regulationsdotgov_at":"2021-01-21T04:30:08Z"},"regulations_dot_gov_url":null,"significant":true,"signing_date":null,"start_page":4198,"subtype":null,"title":"National Primary Drinking Water Regulations: Lead and Copper Rule Revisions","toc_doc":"Lead and Copper Rule Revisions","toc_subject":"National Primary Drinking Water Regulations:\n","topics":["Administrative practice and procedure","Copper","Environmental protection","Indians-lands","Intergovernmental relations","Lead","Reporting and recordkeeping requirements","Water supply"],"type":"Rule","volume":86}