Department of War Energy, Installations, and Environment Innovation Programs

Department of War Energy, Installations, and Environment Innovation Programs For SERDP/ESTCP, the Legacy Program, and the REPI Program
CFDA 12.632 Active Cooperative Agreement

Open Opportunities (1)

Live Grants.gov opportunities funded under this program — you can apply now.

Program Funding

Annual program obligations reported to SAM.gov.

Latest annual funding (estimated)
$158M FY2026
$172.2M
FY24
$155M
FY25
$158M
FY26*
* estimated

Who has received this funding

Organizations awarded under CFDA 12.632 (USAspending.gov).

Funded Projects

Examples of what this program has supported.

FY2025 Please see the respective websites for each office for a list of accomplishments.
• SERDP/ESTCP: https://serdp-estcp.mil/projects
• Legacy Program: https://www.denix.osd.mil/legacy/
• REPI Program: https://www.repi.mil/Buffer-Projects/

Program Objective

The Department of War’s (DoW) Energy, Installations, and Environment Innovation Programs support the military mission by funding technical and implementation projects that inform effective and efficient military land management on or near DoW installations and ranges to preserve and enhance test, training, and operational capabilities. The projects funded through these programs enable mission-driven use of DoW working lands, protect strategic defense priorities, develop new technologies to facilitate the DoW mission, avoid regulatory restrictions of military lands, and improve military installation resilience.
DoW’s Innovation Programs are overseen by three program offices, (1) the Strategic Environmental Research and Development Program (SERDP) and the Environmental Security Technology Certification Program (ESTCP), (2) the Legacy Resource Management Program (Legacy Program), and (3) the Readiness and Environmental Protection Integration (REPI) Program. All three of these programs fund projects in coordination with the Military Services, private organizations, and Federal, state, and local entities.

SERDP/ESTCP
ESTCP was established in 1995 for the purpose of demonstrating and validating mature environmental management and natural hazard tools and technologies within the military environment. Its sister program, SERDP was established by Congress in 1990 under 10 U.S. Code (U.S.C.) Section 2901 - 2904 to develop needed tools and technology to address the most pressing environmental management challenges on and adjacent to military lands. Both SERDP and ESTCP seek to accelerate the transfer of technology to installation managers at a pace that meets the rapidly changing needs of military conflict, particularly in key DoW geographies with a high concentration of military installations, ranges, or infrastructure.

Legacy Program
The Legacy Program was established by the National Defense Authorization Act for Fiscal Year 1991 10 USC 2694. Since then, the Legacy Program has provided over $405 million in funding for over 3,400 projects, supporting over 300 military installations worldwide. Working in collaboration with the Military Services, as well as other Federal and state agencies, private organizations and academia, the Legacy Program identifies the Department’s most pressing resource management needs. Knowledge of these partners’ needs allows the Legacy Program to focus investments on high priority efforts that support military mission readiness, more efficiently meet regulatory requirements, and improve the effectiveness of DoW resource management programs.

REPI Program
Congress established the REPI Program under 10 U.S.C. § 2684a in 2002 under the Fiscal Year (FY) 2003 National Defense Authorization Act. The REPI Program provides the Military Services with tools to protect irreplaceable training areas and mission-critical assets. Through cost-sharing and cost-saving agreements between the Military Services, other Federal agencies, state and local governments, and private organizations, the REPI Program preserves military missions by avoiding land-use conflicts near military installations, preventing environmental regulatory restrictions that limit military activities, and increasing military installation resilience. The REPI Program funds projects under 10 U.S.C. § 2684a, 16 U.S.C. § 670c-1, commonly referred to as the Sikes Act, and 10 U.S.C. § 2679, or Intergovernmental Support Agreements, that address land-use changes and other incompatible development that disrupt or restrict warfighter access to DoW training lands, waters, and critical airspace. By helping DoW avoid the more costly alternatives of workarounds, segmentation, relocations, or replacing restricted training and testing capabilities, the REPI Program directly supports the warfighter and safeguards operational readiness.

From FY 2003 through FY 2024, DoW invested more than $1.5 billion in REPI projects, leveraged by nearly $1.4 billion in non-DoW partner contributions. These contributions helped protect over 1.3 million acres at 140 locations across 40 states and territories, preserving the operational capabilities and resilience needed to deter and defeat adversaries.

Eligibility

Eligible Applicants

  • Federally Recognized Tribal Government
  • Nonprofit Organization
  • Not-for-Profit Organization
  • For-Profit Organization
  • Other
  • U.S. Federal Government
  • U.S. State Government

Government - General, Federal, state (includes District of Columbia, public institutions of higher education and hospitals), public nonprofit institutions/organizations (includes institutions of higher education and hospitals), Federally Recognized Indian Tribal Governments, Profit organizations, private nonprofit institutions/organizations (includes institutions of higher education and hospitals).

Natural Resources Management; Historic Preservation; Readiness and Range Sustainment; Military Installation Resilience; New and Emerging Technologies; Regulatory and Management Efficiencies; Technology Transfer/Transition; Technology Demonstration and Validation in the Military Environment; Development, Demonstration, and Commercialization of Key Technologies

Beneficiaries

  • U.S. Federal Government
  • U.S. State Government
  • Department/Agency of U.S. State
  • Federally Recognized Tribal Government
  • Nonprofit Organization
  • Not-for-Profit Organization
  • For-Profit Organization
  • Other

Successful applicants must have the ability to accept funds from DOW via cooperative agreement, contract, IAA, or MIPR.

How to Apply

Award Procedure

Information and full application procedures are available on https://www.grants.gov/

Decision Timeline

  • Approval: From 120 to 180 days
  • Renewal interval: From 90 to 120 days

From time of pre-proposal submittal. We typically notify successful pre-proposal applicants to submit full proposals within 90-120 days of submittal.

Program details & compliance

Description

SERDP/ESTCP
Projects are funded annually in seven areas: (1) PFAS, (2) other chemicals of concern, (3) installation energy and water, (4) testing and training lands management, (5) natural hazards, (6) next-generation materials, and (7) UXO. Demonstration at operational to landscape scales are a priority for transitioning tools and technology from prototypes to the end user communities that support and sustain the warfighter.

Legacy Program
The Legacy Program does not currently have an active request for proposals but nonetheless can accept proposals emailed to the program office. Funding is awarded to high priority, nationally or regionally significant, natural and cultural resources projects that support military readiness and enhance conservation. More information on applying is provided below.

REPI Program
The REPI Program sustains military installation operations through cost-sharing agreements that prevent incompatible development, reduce regulatory restrictions, and increase military installation resilience. By avoiding land use conflicts in areas outside installations, the REPI Program safeguards the military’s ability to use existing facilities, avoids costly workarounds, and ensures warfighter access to uninterrupted training.

Mission Categories

Primary: Conservation

Use of Funds

Allowed Uses

SERDP/ESTCP
SERDP/ESTCP are not grants programs, but require that recipients enter into a bilateral agreement with a DoW contracting office. All projects must develop and demonstrate innovative, scalable technologies that enhance military readiness, improve warfighter capabilities, and strengthen defense infrastructure. All projects must have regional or DoW-wide significance, be more effectively managed at the DoW level, and not be a responsibility of a designated Military Service.

Legacy Program
Legacy is not a grants program, but requires that recipients enter into a bilateral agreement with DoW's contracting office. All projects must benefit management of natural and/or cultural resources found on DoW lands. All projects must have regional or DoW-wide significance, be more effectively managed at the DoW level, and not be a responsibility of a designated Military Service.

REPI Program
The REPI Program is not a grants program. The program uses a variety of mechanism to fund projects including cooperative agreements. Awards will be in accordance with 2 CFR 200. The Department plans awards to the National Association of Conservation Districts, the National Fish and Wildlife Foundation, and LegacyWorks Group.

Required Documentation

In general, all three programs require close working relationships with military installations as evidenced by letters of support or participation of installation personnel on the project team. Evidence of benefits to the installation’s mission(s) and the qualifications of the project team will also be required.
For additional guidance on preparing an application visit:
https://www.grants.gov/

Reporting & Compliance

Records Retention
30 years

Applicable 2 CFR 200 Subparts

  • Subpart B — General Provisions
  • Subpart C — Pre-Federal Award Requirements
  • Subpart D — Post-Federal Award Requirements
  • Subpart E — Cost Principles
  • Subpart F — Audit Requirements

Contacts

Mike Langston, Ph.D. — Deputy Director, Natural Resources
405.290.8348
DoW Legacy Resource Management Program, Alexandria, VA 22350
Andrew Porth
(703-614-6523)
Office of the Deputy Assistant Secretary of War for Environmental Management & Restoration 4800 Mark Center Drive, Suite 16F18, Alexandria, VA 22350
Data from SAM.gov Federal Assistance Listings. Source published: 2026-02-20. Spec v2.0. Last synced: 2026-05-28 07:26:16.