Learn the Issues
-
Workshop Report: Collaborative Approaches to Integrated Modeling
Information on Collaborative Approaches to Integrated Modeling Workshop in 2008 including final report and participant guide.
-
Find Examples of Superfund Sites in Reuse
Reuses planned or already occurring at over 1,000 Superfund sites provide examples of best practices, successful partnerships and innovative redevelopment. Find examples of Superfund sites in reuse by Region or state, or by using an interactive map.
-
Environmental Investigation and Remediation
This webpage provides information about work the Navy is required to perform to investigate and clean up contaminated soil and water from all historic fuel releases from the Red Hill Bulk Fuel Storage Facility, including the 2021 2021 releases.
-
Fourth NATTS Network Assessment (completed 2026)
This page contains NATTS site reports from EPA’s Fourth NATTS Network Assessment (completed in 2026), which covers air toxics measurements and operations from 2003-2022. Each site report contains information about the site, analytical laboratories supporti
-
American Iron and Steel Requirement - Draft National Waivers
Draft national waivers of the AIS requirements.
-
American Iron and Steel Requirement - Approved National Waivers
Approved national waivers of the AIS requirements.
-
Planning for Longevity for Water and Wastewater Utilities
A collection of presentations designed to help water and wastewater utilities plan for sustainability.
-
Things Local Officials Should Do for Effective Water Infrastructure
A collection of important steps for local officials to increase water infrastructure effectiveness.
-
Tools for Effective Water and Wastewater Utility Management
A collection of tools for effective utility management.
-
Water Infrastructure Challenge
An overview of the key challenges associated with water infrastructure.
-
Asset Management in National Pollutant Discharge Elimination System (NPDES) Permits
Municipalities across the country are facing the challenging obligation to manage their aging sewer and stormwater systems.
-
Building an Effective Utility of the Future - Webinar Announcement
Building a Resilient Utility of the Future is the third in a series of webinars on Enabling the Water Resources Utility of the Future.
-
Community Consultation for Effectiveness Planning for Water and Wastewater Utilities
A collection of presentations detailing community consultation with water sustainability.
-
Tribal Water Quality Programs: Using Clean Water Act Section 106 Funding to Protect Water Resources, 2009 Status Report
2009 Report of the status of tribal water quality programs funded under Section 106 of the Clean Water Act.
-
Water Pollution Control (Section 106) Grants
The Water Pollution Control (Section 106) Grants website provides grant recipients, and those interested in receiving such grants, information, resources, and guidance for the grant program.
-
About the Water Pollution Control (Section 106) Grant Program
Under CWA Section 106, EPA is authorized to provide grants to states, eligible interstate agencies, and eligible tribes to establish and administer programs, including enforcement programs,for the prevention, reduction, and elimination of water pollution.
-
Tribal Grants under Section 106 of the Clean Water Act
EPA provides technical assistance and funding under the Clean Water Act Section 106 program to assist tribes and intertribal consortia to understand, assess, and preserve water resources on their lands.
-
About Small Wastewater Systems
Many small and rural communities, including those in Indian Country and along the U.S.-Mexico border, struggle with aging or inadequate wastewater treatment systems, or do not have access to basic wastewater services.
-
Funding Sources for Small and Rural Wastewater Systems
EPA and other organizations provide funding to improve water and wastewater systems in small and rural communities.
-
Effective Management of Rural and Small Systems: Training the Trainer Webinar Transcript
A transcript of a webinar on management for small systems.