Oklahoma Rural Water Association logo

Rural Infrastructure Grant (RIG) Program

Oklahoma Rural Water Association

Foundation Annual Water Grants

Funding Amount

Up to $100,000 per project (80% of project cost funded; 20% local match required)

Deadline

Deadline not published

Grant Type

Foundation

Deadline history & next window

Cycle
Annual
Tracked since
April 2026

Source: the cycle recorded on this listing. Confirm dates with the funder.

Can we apply?

Check your organization against each line. Taken from the listing; confirm with the funder's guidelines.

Geography

  • Oklahoma-based systems
  • Award Criteria: Grants awarded based on merit, financial need, and the impact the project will have on system sustainability

Other requirements

  • Publicly-owned water and wastewater systems
  • Systems serving 3,300 or fewer people
  • Engineering work
  • New and existing well upgrades

Overview

Funder: Oklahoma Department of Environmental Quality (ODEQ) and Oklahoma Rural Water Association (ORWA)

Grant program to assist rural and small municipal water and wastewater systems become sustainable. The program funds 80% of eligible project costs with a required 20% match from the system (dollars or in-kind contributions).

Geographic Scope: Oklahoma

Eligibility:

  • Publicly-owned water and wastewater systems
  • Systems serving 3,300 or fewer people
  • Oklahoma-based systems

Eligible Projects:

  • Engineering work
  • New and existing well upgrades
  • Hydrants
  • Backup power generators
  • Lift stations
  • SCADA systems
  • Billing software and systems
  • Tank rehabilitation
  • Water meters
  • Financial auditing
  • Manhole projects
  • Smoke testing

Award Criteria: Grants awarded based on merit, financial need, and the impact the project will have on system sustainability

Key Information:

  • Program launched August 2022
  • 80% grant funding / 20% local match requirement
  • Can be used for emergency infrastructure repairs (including emergency dam repairs)
  • Expedited process available for emergency repairs

Contact Information:

  • ORWA: 405-672-8925
  • office@orwa.org
  • Website: orwa.org/rig

How to Apply

Application Process

  1. Verify eligibility (publicly-owned system serving 3,300 or fewer people)
  2. Identify eligible project
  3. Prepare application materials including:
    • Project description and specifications
    • Cost estimates and engineering work (if applicable)
    • Financial need documentation
    • Sustainability impact assessment
    • 20% local match commitment (cash or in-kind)
  4. Submit application to ORWA
  5. Applications reviewed by RIG Grant Committee based on merit, financial need, and sustainability impact
  6. Expedited process available for emergency situations

Contact: ORWA at 405-672-8925 or office@orwa.org for application details and guidance

What Oklahoma Rural Water Association actually gave

Source: IRS Form 990, 2025

Grants in 2025
1
Total given
$10K
Median grant
$10K
  • By dollars: Oklahoma 100%. Top recipient cities: Oklahoma City, OK.

Example grants

  • Oklahoma Rural Water Enrichment Foundation · Oklahoma City, OK

    Scholarships

    $10K

IRS Form 990, 2025. Amounts as reported by the funder. Full 990 history →

Focus Areas & Funding Uses

Fields of Work

  • Water

Categories

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