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


Links:

Public Notification Basic Information

What to do if you get a TC positive sample