Texas On-Site Sewage Facility (OSSF) Repair Program

Texas Water Development Board

Available Home Repair

About This Program

Texas On-Site Sewage Facility (OSSF) Repair Program is available to homeowners in Lone Star, TX.

Low-interest loans for repair or replacement of failing on-site sewage facilities (septic systems). Available to qualifying homeowners in rural areas including Lone Star. Interest rates typically 2-3% with 10-year terms.

Low-interest loan for septic system repair or replacement

Official program page checked live on 2026-06-22.

Data last verified 2026-06-09. How we verify our data.

In Lone Star, TX, you can combine this program with other local help to cut your cost:

Key Details

  • Up to $20,000 for septic system repair/replacement
  • Low interest rates (2-3%)
  • 10-year repayment terms
  • Available to rural homeowners
  • Income at or below moderate levels

How to Apply

Get free help applying Visit Official Program Page Track this program

(512) 463-7847

A grant-savvy contractor in Lone Star, TX can handle the paperwork, inspections, and timelines so your funding releases on schedule. Getting matched is free.

You will likely need a contractor to apply

Projects like this almost always need a licensed contractor, and many grants ask for a written estimate as part of your application. Lining up a contractor in Lone Star early keeps your application moving.

Get matched with a contractor

Each program sets its own contractor rules. Check the official program page for exact requirements.

Your application paperwork

Documents you will likely need

  • Proof you own and live in the home (deed, recent mortgage statement, or property tax bill).
  • A government-issued photo ID for every owner on title.
  • Household income proof (recent pay stubs, last year's tax return, or benefit award letters for everyone in the home).
  • A written estimate from a licensed contractor for the work (many programs require this to apply).
  • Photos of the problem area or the work to be done.
  • The program's own application form, completed (use the official link or phone number on this page).
Download this checklist (PDF)

Requirements vary by program and locality. Confirm the exact rules on the official program page. We can help you prepare your paperwork, but you submit it yourself.

Deadline: Rolling applications

Questions about this program?

Ask us. It is free, and a real person answers within a business day.

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Frequently asked questions

How much can Texas On-Site Sewage Facility (OSSF) Repair Program provide in Lone Star, TX?

Loan up to $20,000.

Who qualifies for Texas On-Site Sewage Facility (OSSF) Repair Program in Lone Star?

Texas On-Site Sewage Facility (OSSF) Repair Program is open to homeowners in Lone Star, TX.

How do I apply for Texas On-Site Sewage Facility (OSSF) Repair Program in Lone Star, TX?

Apply directly with Texas Water Development Board using the official program link on this page or call (512) 463-7847. There is no middleman and no fee.

Need a Contractor for This Grant?

Grant-approved contractors understand the documentation, inspections, and timelines, so your funding releases on schedule.

Get matched with a pro, free Browse Lone Star, TX contractors

Find More Programs in Lone Star, TX

This is just one of many grants, rebates, and free programs available. Stack them together to maximize your savings.

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