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Arizona Water Settlement Act of 2004

Program Information

Popular name

Arizona Water Settlement Act

Program Number

15.542

Program objective

Pursuant to the Arizona Water Settlements Act of 2004, the Secretary of the Interior was directed to construct or fund construction of various facilities that are contractable pursuant to the Indian Self-Determination and Education Assistance Act, as amended.

Program expenditures, by FY (2023 - 2025)

This chart shows obligations for the program by fiscal year. All data for this chart was provided by the administering agency and sourced from SAM.gov, USASpending.gov, and Treasury.gov.

For more information on each of these data sources, please see the About the data page.

Additional program information

  1. 2017

    Information not available. In 2017, the Gila River Indian Community continued its work on the SCIP/PMIP construction; the San Carlos Irrigation and Drainage District completed design activities and environmental compliance for Phase 2 and initiated construction; the Tohono O’odam Nation continues implementation of AWSA-authorized farm extension (San Xavier District); and Shuk Toak water management/groundwater inventory studies. Annual Funding was provided to the State of NM for the NM Unit pursuant to the statute. Funds were also expended to pay fixed OM&R costs for delivery of CAP water to Arizona Indian Tribes pursuant to the statute and on work in support of the U.S. firming obligation pursuant to the statute.

  2. 2019

    Work continued on the construction of the Pima-Maricopa Irrigation Project on the Gila River Indian Reservation, and on the Rehabilitation of the San Carlos Irrigation Project. Pre-construction activities continue for the San Xavier Farm Extension and continued work on water management plans and groundwater monitoring plans for the San Xavier and Schuk Toak Districts of the Tohono O’odham Nation. Annual Funding Provided to State of New Mexico pursuant to AWSA, Fixed OM&R for delivery of CAP water to Arizona Tribes pursuant to the AWSA, and acquisition of water and groundwater credits to meet the U.S. firming obligation pursuant to the AWSA.

  3. 2020

    Work continued on the construction of the Pima-Maricopa Irrigation Project on the Gila River Indian Reservation, and the final annual funding agreement related to Rehabilitation of the San Carlos Irrigation Project occured. Pre-construction activities continue for the San Xavier Farm Extension and continued work on water management plans and groundwater monitoring plans for the San Xavier and Schuk Toak Districts of the Tohono O’odham Nation. Annual Funding provided to State of New Mexico pursuant to AWSA, Fixed OM&R for delivery of CAP water to Arizona Tribes pursuant to the AWSA, and acquisition of water and groundwater credits to meet the U.S. firming obligation pursuant to the AWSA.

  4. 2021

    Work continued on the construction of the Pima-Maricopa Irrigation Project on the Gila River Indian Reservation, and the final annual funding agreement related to Rehabilitation of the San Carlos Irrigation Project occured. Pre-construction activities continue for the San Xavier Farm Extension and continued work on water management plans and groundwater monitoring plans for the San Xavier and Schuk Toak Districts of the Tohono O’odham Nation. Annual Funding provided to State of New Mexico pursuant to AWSA, Fixed OM&R for delivery of CAP water to Arizona Tribes pursuant to the AWSA, and acquisition of water and groundwater credits to meet the U.S. firming obligation pursuant to the AWSA.

  5. 2023

    FY23 - Gila River Indian Community Pima-Maricopa Irrigation Project Annual Funding Agreement, San Carlos Apache Tribe Indian Self-Determination Act Contract, San Xavier District of the Tohono O’odham Nation Indian Self Determination Act Modification.

  6. 2024

    Gila River Indian Community Pima-Maricopa Irrigation Project Annual Funding Agreement, San Carlos Apache Tribe Indian Self-Determination Act Contract, San Xavier District of the Tohono O’odham Nation Indian Self Determination Act Modification.

  7. 2025

    San Carlos Apache Tribe Indian Self-Determination Act Contract modification, San Xavier District of the Tohono O’odham Nation Indian Self Determination Act Modification.

Single Audit Applies (2 CFR Part 200 Subpart F):

For additional information on single audit requirements for this program, review the current Compliance Supplement.

OMB is working with the U.S. Government Accountability Office (GAO) and agency offices of inspectors general to include links to relevant oversight reports. This section will be updated once this information is made available.

2 CFR 200 UNIFORM ADMINISTRATIVE REQUIREMENTS, COST PRINCIPLES, AND AUDIT REQUIREMENTS FOR FEDERAL AWARDS and the applicable OMB Circulars. These documents may also be obtained by contacting the Bureau of Reclamation Office listed below. For Public Law 93-638 Contracts, Grants, and Agreements Only – 25 USC 40 (Public Law 93-638, 25 CFR Part 900.

  1. Arizona Water Settlement Act of December 10, 2004, Public Law 108-451.
  2. Pub. L. 117, 58.