Learn the Issues

Using Geospatial Indicators of Watershed Condition to Support Freshwater Conservation Actions

This webcast presents the latest news about the hundreds of local catchment and watershed-based metrics that help depict watershed conditions in the nation’s streams and lakes available from the StreamCat and LakeCat datasets.

National Nonpoint Source Pollution Control Program - Basic Training

EPA Extends Public Comment Period on Proposed Cleanup Plan for Pierson’s Creek Superfund Site

EPA is extending the public comment period for its proposed plan to clean up contaminated sediment, soil and industrial waste in the Pierson’s Creek Superfund Site, a 1.5-mile waterway that runs through an industrial area in Newark, New Jersey.

Release Date: February 19, 2026

SERC-TERC Update: April 2024

SERC-TERC Updates: April 2024

Williams Energy – Fort Beeler Site

Williams Energy – Fort Beeler Site. Marshall County, WV. September 3, 2015

Letter from Galo Jackson Final Comments on November 2012 Draft ofthe Remedial Investigation Report fpr Operable Unit 3-Upland Soils

Letter from Galo Jackson contains the Final Comments on November 2012 Draft ofthe Remedial Investigation Report for Operable Unit 3-Upland Soils: LCP Chemical National Priorities List Site, Brunswick, Glynn County, GA.

Update on Community Environmental Sampling and Next Steps

Enbridge Oil Spill Documents

Collection of documents about the 2010 Enbridge Oil Spill in Midland Mich. and EPA's response to the spill.

SO2 Designations - Round 1 Arkansas State Recommendation and EPA Response

SO2 Designations - State Recommendations and EPA Responses - Round 1 - Arkansas

BUI Removal Documents on Rochester Embayment AOC

documents of the actions taken to remove the beneficial use impairments in Rochester Embayment Area of Concern, starting with the remedial action plan and buis removal.

Sangamon Right of Way

EPA began investigating lead contamination in Chicago's Pilsen neighborhood in 2011.

EPA Conditional Approval Amphenol Sewer Gas Sampling Work Plan

In August 2018, EPA asked Amphenol Corporation o outline the approach to the overall vapor intrusion (VI) investigation in the off-Site Study Area, to be proposed to EPA in a Work Plan.

Sterigenics Willowbrook Facility: Stay Informed

Information willowbrook community members regarding upcoming meetings and contact information for questions

Lake Superior LAMPs and Associated Reports

Geophysical and environmental overview of Lake Superior, links to lakewide management plans, reports and Great Lakes AOCs impacting Lake Superior

EPA Interim Remedial Measure

In August 2018, EPA asked Amphenol Corporation outline the approach to the overall vapor intrusion (VI) investigation in the off-Site Study Area, to be proposed to EPA in interim measure work plan.

Hazardous Waste Cleanup: Northern Indiana Public Service Company (NIPSCO) Bailly Generating Station - Chesterton, Indiana

RCRA Corrective Action Site, DuPont Facility - East Chicago, Indiana