Learn the Issues
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Managing Air Quality - Ambient Air Monitoring
An overview of ambient air monitoring and how it supports the air quality management process. It includes links to resources for more information.
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SO2 Data Requirements Rule January 13, 2017 State Submittals - Ohio
SO2 Data Requirements Rule January 13, 2017 State Submittals - Ohio
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Technical Assistance Grant (TAG) Program
The Technical Assistance Grant (TAG) Program helps support community participation in Superfund decision-making with an initial grant of up to $50,000 for qualified community groups. Learn about the TAG Program's application process and other resources.
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DOJ Press Release: Former Managers of Waste Pre-Treatment Facility Plead Guilty to Illegally Discharging Waste into Nashville Sewer System
DOJ Press Release: Former Managers of Waste Pre-Treatment Facility Plead Guilty to Illegally Discharging Waste into Nashville Sewer System
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Impaired Waters and TMDLs in Region 5
A collection of resources and contacts for the EPA Region 5 Total Maximum Daily Load program
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Region 9 CWA Water Pollution Control Presentations: WQX Workshop (August 2010)
Presentations from past workshops and webinars held by or in conjunction with the Water Tribal Office and its presentations from RTOC Water Quality breakout sessions.
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2017 Tribal Clean Water Act (CWA) Workshop
Presentations from workshop for tribal government CWA program staff to provide and share technical information and strategies to support monitoring, assessment, protection of water quality and prevention of polluted runoff on tribal lands and watersheds.
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2021 Tribal Water Quality Standards Academy
Final agenda and presentations from the 2021 EPA Region 9 Tribal Water Quality Standards Virtual Workshop.
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2008 STORET/WQX Workshop for Tribes Presentations
STORET/WQX Workshop for Tribes (Workshop dates: November 18-19, 2008): Presentations and webinars
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2025 Tribal Clean Water Act (CWA) Workshop
Presentations from the EPA Region 9 & Fallon Paiute-Shoshone Tribe's 2025 Tribal Clean Water Act (CWA) Workshop. The workshop guided Tribal CWA staff on monitoring, assessment, protection, and pollution prevention on Tribal lands and watersheds.
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EPA’s Registered Antimicrobial Products for Medical Waste Treatment [List J]
List J: EPA’s Registered Antimicrobial Products for Medical Waste Treatment
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Environmental Information for Alaska
This page contains environmental information on topics such as air, water, land and waste cleanups, and pesticides and other toxic chemicals for Alaska.
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Hot Topics in Alaska
Learn about some of EPA's environmental priorities in Alaska.
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Federal Agencies and Organizations Addressing Environmental Asthma
EPA works with federal agencies, national nonprofit organizations and EPA regional offices to encourage integration of outreach and education on environmental asthma triggers.
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EPA Announces $10.5 Million for Tennessee to Address PFAS in Drinking Water
U.S. Environmental Protection Agency (EPA) has announced $10,528,000 in new Emerging Contaminants in Small or Disadvantaged Communities (EC-SDC) grant funding to address PFAS and emerging contaminants in Tennessee communities that need it most.
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EPA Announces $9.8 Million for South Carolina to Address PFAS in Drinking Water
U.S. Environmental Protection Agency (EPA) has announced $9,829,000 million in new Emerging Contaminants in Small or Disadvantaged Communities (EC-SDC) grant funding to address PFAS and emerging contaminants in South Carolina communities that need it most.
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EPA Announces $30.1 Million for North Carolina to Address PFAS in Drinking Water
U.S. Environmental Protection Agency (EPA) has announced $30,118,000 in new Emerging Contaminants in Small or Disadvantaged Communities (EC-SDC) grant funding to address PFAS and emerging contaminants in North Carolina communities that need it most.
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EPA Announces $10.1 Million for Mississippi to Address PFAS in Drinking Water
U.S. Environmental Protection Agency (EPA) has announced $10,182,000 million in new Emerging Contaminants in Small or Disadvantaged Communities (EC-SDC) grant funding to address PFAS and emerging contaminants in Mississippi communities that need it most.
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Arsenic Rule Compliance for Community Water System Owners and Operators
This page describes and discusses arsenic rule compliance for community water system owners and operators.
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EPA Announces $9.4 million for Kentucky to Address PFAS in Drinking Water
U.S. Environmental Protection Agency (EPA) has announced $9,457,000 in new Emerging Contaminants in Small or Disadvantaged Communities (EC-SDC) grant funding to address PFAS and emerging contaminants in Kentucky communities that need it most.