About the DOD REPI Program

Established in 2002 as part of the Fiscal Year 2003 National Defense Authorization Act, the Department of Defense’s (DOD) Readiness and Environmental Protection Integration (REPI) Program preserves military missions by supporting cost-sharing agreements between the Military Services, other Federal agencies, state and local governments, and private organizations to avoid land use conflicts near military installations, address environmental restrictions that limit military activities, and increase military installation resilience.  

The REPI Program is administered by the Office of the Secretary of Defense.

What's New With the REPI Program?

2025 REPI Report to Congress
The congressional report summarizes the REPI Program accomplishments from Fiscal Year (FY) 2003 through FY 2024. In FY 2024 alone, DOD protected over 32,000 acres and secured over $108 million in cost savings from partner contributions.
Read the full 2025 REPI Report to Congress
The Sentinel Landscapes Partnership Designates the Guahan Sentinel Landscape
The Sentinel Landscapes Partnership conferred the designation of the Guahan Sentinel Landscape to preserve strategic lands around military installations with the goal of strengthening military readiness.
Read the full Joint Region Marianas Press Release.
Governor Youngkin Recognizes DOD for the Virginia 2025 Environmental Excellence Award Winners
The Office of Governor Glen Youngkin announced the DOD Middle Chesapeake Sentinel Landscape and the REPI Living Shoreline Project as 2025 Governor’s Environmental Excellence Awards recipients.
Click here to read the full press release.
2025 REPI Challenge Recipients
Through the 2025 REPI Challenge, the REPI Program will contribute over $25 million, coupled with over $35 million in partner contributions across 20 projects, benefiting 22 installations and their defense communities.
Click here to explore the 2025 REPI Challenge Story Map.
REPI Program 101 Fact Sheet: Protecting Critical Mission Capabilities to Support the Warfighter
The REPI Program offers the Military Services tools for protecting irreplaceable training and testing ranges, operating areas, and other mission readiness assets.
Read the REPI Program 101 Fact Sheet

Quicklinks

REPI 101 Fact Sheet

From FY 2003 through FY 2024, DOD has leveraged $1.5 billion with nearly $1.4 billion from partner contributions to protect over 1.3 million acres of land at 140 locations across 40 states and territories to preserve key operational assets, infrastructure, and capabilities.

Click here to read the REPI Program 101 Fact Sheet.

REPI Newsletters

The REPI Program releases a newsletter covering the latest activities, upcoming partner events, media coverage, and training opportunities. All newsletter editions can be found on the newsletter page.

Subscribe to the REPI Program mailing list to receive the REPI Program newsletter, webinar reminders, and other announcements straight to your inbox!

REPI Project Fact Sheets

The REPI Program offers the Military Services tools for protecting irreplaceable training and testing ranges, operating areas, and other mission readiness assets.  REPI projects address land use changes and other incompatible development that disrupt or restrict access to DOD training lands, waters, and critical airspace. To learn more about individual REPI projects: