EPA Inspector General report says many at-risk sites—all military facilities—are near population centers and important ecological areas.

A contaminated historic site in Mercer County has been added to the Superfund National Priorities list. The Historic Potteries site in Trenton has been added to the national list, which prioritizes ...

Here's a brief overview of the national Superfund program and some of the most recent updates in Delaware.

The White House wants to trim the National Park Service budget by transferring some parks to state and tribal management. States say their resources are already tight.

The National Park Service manages 433 units around the country, including many smaller parks aimed at preserving places of historical significance.

The Department of the Interior is requiring the National Park Service to post signage nationwide by June 13, asking visitors for feedback on any information they feel misrepresents American history.

Twenty-six sites in Florida have been deleted from the list of Superfund sites, called the National Priorities List, because cleanup work there has been completed and cleanup goals have been achieved.

MAP: Where to Watch the 2025 Fourth of July Fireworks Away From the National Mall Looking to avoid the crowds? Check out these alternate locations in DC, Maryland, and Virginia.

Interior Secretary Doug Burgum defended proposed cuts to his department's fiscal 2026 budget before a Senate panel on Wednesday.

With 433 national park units across the country, that would essentially wipe out budgets and staffing for at least 350 national park units. The administration’s recently released budget proposal calls ...

The National Trust for Historic Preservation released its annual list of most endangered sites, and includes a one-time Michigan destination for Blacks.