Skip to main content
U.S. flag

An official website of the United States government

Here’s how you know

Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

HTTPS

Secure .gov websites use HTTPS
A lock (LockA locked padlock) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

    • Environmental Topics
    • Air
    • Bed Bugs
    • Chemicals and Toxics
    • Climate Change
    • Emergency Response
    • Environmental Information by Location
    • Environmental Justice
    • Greener Living
    • Health
    • Land, Waste, and Cleanup
    • Lead
    • Mold
    • Pesticides
    • Radon
    • Science Topics
    • Water Topics
    • A-Z Topic Index
    • Laws & Regulations
    • By Business Sector
    • By Topic
    • Compliance
    • Enforcement
    • Guidance
    • Laws and Executive Orders
    • Regulations
    • Report a Violation
    • Environmental Violations
    • Fraud, Waste or Abuse
    • About EPA
    • EPA Administrator
    • Organization Chart
    • Staff Directory
    • Planning, Budget, and Results
    • Jobs and Internships
    • Headquarters Offices
    • Regional Offices
    • Lab and Research Centers
Drinking Water Requirements for States and Public Water Systems
Contact Us

WSG 212 Public Notification Implementation memo

On September 16, 2020, the U.S. Environmental Protection Agency (EPA) issued the Implementation of the Public Notification Rule under the Safe Drinking Water Act memo to Regional Offices to ensure consistent oversight for the Public Notification (PN) rule in 40 CFR 141 Subpart Q. This memorandum articulates the reporting, record keeping, and delivery requirements under the PN rule.

  • Implementation of Public Notification Rule memo WSG 212 (pdf) (167.38 KB, 9/16/2020)
    NPDWR Implementation Memo, signed September 16, 2020
  • Drinking Water Requirements Home
  • Drinking Water Rules
  • Water Supply Guidance
  • Training
  • Learn about Water Systems
  • State Resources
  • Water System Resources
Contact Us to ask a question, provide feedback, or report a problem.
Last updated on December 8, 2021
United States Environmental Protection Agency

Discover.

  • Accessibility
  • Budget & Performance
  • Contracting
  • EPA www Web Snapshot
  • Grants
  • No FEAR Act Data
  • Plain Writing
  • Privacy
  • Privacy and Security Notice

Connect.

  • Data.gov
  • Inspector General
  • Jobs
  • Newsroom
  • Open Government
  • Regulations.gov
  • Subscribe
  • USA.gov
  • White House

Ask.

  • Contact EPA
  • EPA Disclaimers
  • Hotlines
  • FOIA Requests
  • Frequent Questions

Follow.