Subpart Q. Subpart Q—Public Notification of Drinking Water Violations

• § 141.201 - General public notification requirements.
• § 141.202 - Tier 1 Public Notice—Form, manner, and frequency of notice.
• § 141.203 - Tier 2 Public Notice—Form, manner, and frequency of notice.
• § 141.204 - Tier 3 Public Notice—Form, manner, and frequency of notice.
• § 141.205 - Content of the public notice.
• § 141.206 - Notice to new billing units or new customers.
• § 141.207 - Special notice of the availability of unregulated contaminant monitoring results.
• § 141.208 - Special notice for exceedance of the SMCL for fluoride.
• § 141.209 - Special notice for nitrate exceedances above MCL by non-community water systems (NCWS), where granted permission by the primacy agency under § 141.11(d).
• § 141.210 - Notice by primacy agency on behalf of the public water system.
• § 141.211 - Special notice for repeated failure to conduct monitoring of the source water for Cryptosporidium and for failure to determine bin classification or mean Cryptosporidium level.

• APPENDIX

  • Appendix A to Subpart Q of Part 141—NPDWR Violations and Other Situations Requiring Public Notice 1
  • Appendix B to Subpart Q of Part 141—Standard Health Effects Language for Public Notification
  • Appendix C to Subpart Q of Part 141—List of Acronyms Used in Public Notification Regulation