Public Notification Requirements
Tier 1 - Notify within 24 hours if Fecal Coliform or E-Coli are present. Learn More
Tier 2 - Notify as soon as possible, but within 30 days of the violation.
Any time a water system provides water with levels of a contaminant that exceed EPA or state standards or that hasn't been treated properly, but that doesn't pose an immediate risk to human health, the water system must notify its customers as soon as possible, but within 30 days of the violation. Notice may be provided via the media, posting, or through the mail.

Downoads:

Acute Boil Advisory
8 Downloads
21.74 KB
Control and Mitigation of Drinking Water Losses in Distribution Systems
3 Downloads
2.69 MB
Emergency Disinfection of Drinking Water
3 Downloads
320.32 KB
Energy Labs Drinking Water Bottles Set 1
5 Downloads
77.84 KB
Energy Labs Drinking Water Bottles Set 2
4 Downloads
71.02 KB
EPA Certified Laboratories in Wyoming
5 Downloads
43.28 KB
EPA Clean Water and Drinking Water Infrastructure Sustainability Policy
3 Downloads
121.09 KB
EPA Region 8 Seasonal Start-up Checklist - MS Word
5 Downloads
26.6 KB
EPA Region 8 Seasonal Start-up Checklist - PDF
6 Downloads
187 KB
GWUDISW Assessment Form - MS Word
4 Downloads
33.5 KB
GWUDISW Assessment Form - PDF
4 Downloads
121.71 KB
Monitoring Plan Template For Drinking Water Disinfectants and Disinfection Byproducts Rule & Interim Enhanced Surface Water Treatment Rule - MS Word
4 Downloads
459.5 KB
Monitoring Plan Template For Drinking Water Disinfectants and Disinfection Byproducts Rule & Interim Enhanced Surface Water Treatment Rule - PDF
3 Downloads
491.19 KB
National Incident Management System (NIMS) Implementation Objectives
5 Downloads
651.36 KB
OIL & GAS Landowner guidelines
4 Downloads
960.68 KB
Public Notice Required Elements
3 Downloads
6.79 KB
Q&A Niobrara Shale Development
4 Downloads
167.77 KB
RTCR Site Sampling Plan Template - MS Word
5 Downloads
150 KB
RTCR Site Sampling Plan Template - PDF
4 Downloads
272.39 KB
Template Ordinance for Cross Connections - MS Word
6 Downloads
29.78 KB
Template Ordinance for Cross Connections - PDF
6 Downloads
56.5 KB
Wyoming Potable Bulk Water Providers
3 Downloads
48.93 KB


Links:

Public Notification Basic Information

What to do if you get a TC positive sample