Direct Implementation Tribal Cooperative Agreements

DITCA
CFDA 66.473 Active Cooperative Agreement
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Program Funding

Annual program obligations reported to SAM.gov.

Latest annual funding
$1.8M FY2025
$1.4M
FY24
$1.8M
FY25

Funded Projects

Examples of what this program has supported.

FY2025 Underground Injection Control (UIC)/Spill, Prevention, Control, and Countermeasure (SPCC): 1) Conducted field inspections to collect data to determine compliance with EPA SPCC requirements. If facilities were out of compliance, staff conducted follow-up formal inspections. 2) Established an inspection-tracking database within the Tribe’s database. Public Water System Supervision (PWSS): 1) Received water operation computer system (SCADA) programming and training to keep the Tribe’s Community Water System updated. 2) Conducted testing for emerging contaminants, as needed.  Underground Storage Tanks (UST): 1) Conducted field inspections to collect data to determine compliance with EPA UST requirements. If facilities were out of compliance, staff conducted follow-up formal inspections. 2) Provided compliance training to UST operators.

Program Objective

Direct Implementation Tribal Cooperative Agreements (DITCAs) enable EPA to award cooperative agreements to federally recognized Indian tribes and eligible intertribal consortia to help carry out the Agency's function to directly implement Federal environmental programs required or authorized by law in the absence of an authorized or delegated tribal program, notwithstanding the Federal Grant and Cooperative Agreement Act. DITCAs are an increasingly important avenue for EPA and the tribes to realize meaningful environmental protection in Indian Country. DITCAs enable EPA to partner with tribes to help fulfill EPA's direct implementation authorities, yield environmental results, and assist the Agency in meeting its Strategic Plan goals and targets. DITCAs also provide tribes with flexibility and opportunity by allowing tribes, through a workplan with EPA and under federal authority, to choose aspects of a program that address their tribal environmental needs and priorities, to determine the scope and pace of tribal involvement, and to build tribal capacity to implement environmental programs. EPA is committed to work on a government-to-government basis to build tribal capacity to implement federal programs through delegations, authorizations, and primacy designations to enable tribes to meaningfully participate in the Agency’s policy making, standard setting, and direct implementation activities under federal environmental statutes. EPA will work with individual tribes to develop and implement an EPA-Tribal Environmental Plan (ETEP), a joint planning document for achieving stronger environmental and human health protection in Indian country. ETEPs identify tribal, EPA, and shared priorities, and the roles and responsibilities for addressing those priorities. EPA will focus its direct implementation efforts on areas of high need for human health or environmental protection, including programs identified in the ETEP for which tribes are not eligible, as well as those for which tribes do not currently anticipate seeking delegation, authorization, or primacy. In carrying out its direct implementation activities, EPA will work closely with tribes to develop tribal capacity to meaningfully participate in programs for which they do not anticipate seeking delegation, authorization, or primacy. EPA will also encourage tribes to participate in policy making and to assume appropriate partial roles in the implementation of programs, including through the use of DITCAs or other agreements, as available. DITCAs provide an avenue for tribes and EPA to partner in implementing meaningful environmental protection programs in Indian country. Because DITCAs can address a wide range of activities, and the need for implementation of these activities in Indian country is great, the funding priority is for any eligible activity that addresses a tribal environmental need or priority and yields meaningful environmental and/or public health results for the tribe and the Agency.

Eligibility

Eligible Applicants

  • Federally Recognized Tribal Government

DITCAs may be awarded to: (1) Federally Recognized Indian Tribal Government, and (2) intertribal consortia consistent with applicable provisions. In order for an intertribal consortium to be eligible to receive cooperative agreements under this authority, an intertribal consortium should be consistent with the provisions in 40 C.F.R. Part 35 Subpart B (Tribal Grants). See "EPA’s Direct Implementation of Federal Environmental Programs in Indian Country", which can be found at: https://www.epa.gov/tribal/epas-direct-implementation-federal-environmental-programs-indian-country.

How to Apply

Application Procedure

Issuing office will provide location of application procedure details as appropriate.

Award Procedure

EPA will review each application to determine the adequacy of the application in relation to EPA's grant regulations (2 CFR 200 and 1500) and other applicable program regulations and guidance. If the application is approved, EPA will award a cooperative agreement up to the reasonable and necessary cost of the approved work plan.

Decision Timeline

  • Approval: From 90 to 120 days

Cooperative agreements are usually awarded within 60 to 120 days from the date of application receipt.

Program details & compliance

Description

EPA works to protect human health and the environment of federally recognized tribes by supporting implementation of federal environmental laws, with a special emphasis on helping tribes administer their own environmental programs. These efforts are consistent with the federal trust responsibility, the government-to-government relationship, and EPA’s 1984 Indian Policy.

Mission Categories

Primary: Water Pollution Control

Use of Funds

Allowed Uses

DITCAs assist Tribes in helping EPA directly implement Federal environmental programs required or authorized by law in the absence of an acceptable Tribal program and may only be awarded to Tribes to assist the Administrator in directly implementing Federal environmental programs for Indian Tribes required or authorized by law. For example, activities under the following programs may be eligible for DITCA funding: 1) the National Pollutant Discharge Elimination System permit program under the Clean Water Act. 2) Implementation plan development and the Title V permit program under the Clean Air Act. 3) The Public Water System program and the Underground Injection Control program under the Safe Drinking Water Act. 4) The Underground Storage Tank program and the Subtitle C permit program under the Resource Conservation and Recovery Act. 5) The Certification and Training program for pesticide applicators under the Federal Insecticide, Fungicide, and Rodenticide Act. 6) The Lead-Based Paint program under the Toxic Substances Control Act.  

Assistance agreement awards under this program may involve or relate to geospatial information. Further information regarding geospatial information may be obtained by viewing the following website: Geospatial Resources at EPA (https://www.epa.gov/geospatial).

Restrictions

Limitations on DITCA awards include: (1) The statutory authority for DITCA is found in appropriations acts. In the event the appropriation authority is extended by continuing resolution(s), the DITCA authority will also be extended. (2) The project period of the DITCA may extend beyond the period of the appropriations act under which it was created, but all funds must be awarded prior to the expiration of the appropriations act authorizing the DITCA. (3) DITCA-funded personnel may not perform inherently Federal functions. (4) EPA personnel can provide assistance to DITCA representatives based on the written DITCA work plan, which may include daily direction. EPA cannot treat DITCA representatives as EPA employees by participating in hiring, disciplining, or firing decisions. (5) DITCA-funded personnel cannot operate vehicles that are either owned or leased by the Federal government. 

This program makes Federal awards on a discretionary basis. A discretionary award means an award in which the Federal awarding agency, in keeping with specific statutory authority that enables the agency to exercise judgement (“discretion”), selects the recipient and/or the amount of Federal funding awarded through a competitive process or based on merit of proposals. A discretionary award may be selected on a non-competitive basis, as appropriate. For further information, please contact the Headquarters or regional office.

Required Documentation

In order for intertribal consortium to be eligible to receive cooperative agreements under this authority, an intertribal consortium should be consistent with the provisions in 40 CFR Part 35 Subpart B (Environmental Program Grants for Tribes). 2 CFR 200, Subpart E - Cost Principles applies to this program.

Reporting & Compliance

Audit Required
Yes — Determined at Time of Award
Records Retention
3 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

David B. Jones
(202) 564-4368
Environmental Protection Agency American Indian Environmental Office 1201 Constitution Avenue, N.W., Washington, DC 20460
Data from SAM.gov Federal Assistance Listings. Source published: 2026-03-20. Spec v2.0. Last synced: 2026-05-28 07:24:02.