Laws & Regulations
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5 Source Categories - Gasoline Dispensing Facilities (Proposed Action)
EPA proposed options to simplify the Clean Air Act permitting process for certain smaller sources of air pollution commonly found in Indian country
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Deviation from 40 CFR 35.3520(e)(1) for the Bonito Lake Dam Restoration Project for the City of Alamogordo, New Mexico (2020)
Deviation for the Bonito Lake Dam Rehabilitation Project
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Revised Total Coliform Rule Sample Siting Plan
Template used for Revised Total Coliform Rule (RTCR) sample site planning.
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Nitrate Rule - Failure To Monitor (FTM) - Public Notification Template
Tier 3 PN Templates for Community and Non-transient Non-community Water Systems to be used to notify customers of a Failure to Monitor (FTM) for Nitrate concentrations.
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Revised Total Coliform Rule Lab Sampling Form
This form should be completed when a water system collects any required Revised Total Coliform Rule (RTCR) samples. It should also be used when collecting “Special” non-compliance samples for the RTCR.
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Nitrate Rule - Maximum Contaminant Level (MCL) – Public Notification Template
Tier 1 PN Templates for Community and Non-transient Non-community Water Systems to be used when a PWS exceeds the MCL for Nitrate contamination.
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Public Notification - Haloacetic Acids (HAA5) MCL Template
Template for Public Water System to issue notice to inform consumers that level of Haloacetic Acids detected in water has exceeded maximum contaminant level set by Federal Regulations.
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Public Notification - Disinfection By-Products (DBP) Precursor Treatment Technique Template
We are required to remove specific disinfection byproduct (DBP) Precursors between source water and filtered water.
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Ground Water Rule - Failure to Take Corrective Action - Public Notification Template
Ground Water Rule - Failure to Take Corrective Action - Public Notification Template
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Public Notification - Ground Water Rule - Failure To Monitor Template
Ground Water Rule (GWR) failure to monitor (FTM) public notice (PN) template
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Ground Water Rule - Boil Water Advisory - Public Notification Template
The Ground Water Rule - Boil Water Advisory - Public Notification Template can be use to issue a Tier 1 Public Notification when it has been determined that source ground water is contaminated with E. Coli bacteria.
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Revised Total Coliform Rule - Failure to Perform Seasonal Startup - PN Template
When a PWS fails to perform required RTCR Seasonal Startup Procedures, it must issue a public notice to inform the consumers of its water of that failure. This template can be used as a guide to prepare that public notice.
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Public Notification - RTCR Failure To Perform Level 1 Assessment Template
When a PWS fails to perform a required Level 1 Assessment, it must issue a public notice to inform the consumers of its water of that failure. You can use this template as a guide to prepare that public notice.
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Public Notification - Revised Total Coliform Rule Failure To Report Template
When a PWS fails to report their monitoring results for Total Coliform bacteria, it must issue a public notice to inform consumers of its water of that failure to report. This template can be used as a guide for preparing that public notice.
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Public Notification - Revised Total Coliform Rule Failure To Monitor Template
Template for Public Water System (PWS) to issue a public notice to inform the consumers of its water that it has failed to monitor for Total Coliform
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Drinking Water E. Coli Contamination Boil Water Advisory for Systems in Wyoming and on Tribal Lands in EPA Region 8
Template for Public Water System (PWS) to prepare a boil water advisory when a Tier 1 E-coli violation occurs
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MRDL Form 3 - Quarterly Report for Daily and Monthly Chlorine Dioxide
Quarterly Reporting Form for Daily and Monthly Chlorine Dioxide residuals
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Water Quality Parameter (WQP) Report Form
Water systems treating for corrosion control in Wyoming and on R8 Tribal Lands can use this form to report test results for Water Quality Parameter (WQP) samples.
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Hành động để Bảo vệ Người lao động và Cộng đồng khỏi Rủi ro Ethylene Oxide (EtO)
Vietnamese translation of actions EPA and federal partners are taking to protect workers and communities from ethylene oxide (EtO) risks.
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CCR Certification for Wyoming Community Water Systems Serving Fewer than 10,000 Persons
CCR Certification Form Template for WY Systems Serving Fewer than 10000 Persons