View Rule
View EO 12866 Meetings | Printer-Friendly Version Download RIN Data in XML |
EPA/OW | RIN: 2040-AF89 | Publication ID: Spring 2022 |
Title: Unregulated Contaminant Monitoring Rule (UCMR 5) for Public Water Systems | |
Abstract:
The Safe Drinking Water Act (SDWA), as amended in 1996, requires that EPA establish a program to monitor specified unregulated contaminants every five years. EPA published the first Unregulated Contaminant Monitoring Rule (UCMR 1) in the Federal Register on September 17, 1999 (64 FR 50556), the second (UCMR 2) on January 4, 2007 (72 FR 368), the third (UCMR 3) on May 2, 2012 (77 FR 26072), the fourth (UCMR4) on December 20, 2016 (81 FR 92666), and the fifth (UCMR5) on December 27, 2021 (86 FR 73131). This action addresses SDWA requirements by establishing the terms for the fifth cycle of monitoring including a list of the new unregulated contaminants to be monitored during the UCMR 5 period of 2022 to 2026 (with sample collection expected to take place between 2023-2025). The final rule fulfills a key commitment in "EPA's 2019 Per- and Polyfluoroalkyl Substances (PFAS) Action Plan" by providing for the collection of more drinking water occurrence data for a broader group of 29 PFAS. |
|
Agency: Environmental Protection Agency(EPA) | Priority: Other Significant |
RIN Status: Previously published in the Unified Agenda | Agenda Stage of Rulemaking: Completed Actions |
Major: No | Unfunded Mandates: No |
CFR Citation: 40 CFR 141 40 CFR 142 | |
Legal Authority: 42 U.S.C. 300f et seq. Safe Drinking Water Act |
Legal Deadline:
|
||||||||||||||||||
Timetable:
|
Additional Information: EPA-HQ-OW-2020-0530. | |
Regulatory Flexibility Analysis Required: No | Government Levels Affected: Federal, Local, State, Tribal |
Small Entities Affected: No | Federalism: No |
Included in the Regulatory Plan: No | |
RIN Information URL: https://www.epa.gov/dwucmr/fifth-unregulated-contaminant-monitoring-rule | Public Comment URL: https://www.regulations.gov |
Sectors Affected: 221310 Water Supply and Irrigation Systems; 924110 Administration of Air and Water Resource and Solid Waste Management Programs | |
RIN Data Printed in the FR: No | |
Agency Contact: Brenda Bowden Environmental Protection Agency Office of Water Mail Code 140, 26 West Martin Luther King Drive, Cincinnati, OH 45268 Phone:513 569-7961 Email: bowden.brenda@epa.gov Melissa Simic Environmental Protection Agency Office of Water 26 West Martin Luther King Drive, Cincinnati, OH 45268 Phone:513 569-7864 Email: simic.melissa@epa.gov |