Fort Worth, TX · Sewer Lateral

Fort Worth Sewer Lateral: Who's Responsible?

Short answer
Shared

Fort Worth's sewer ordinance puts the city in charge of the sewer connection from the main to the property line, while owners must verify their building sewer lateral's grade before the city taps it in.

High confidence · Verified Sep 26, 2026 · 1 source

What to do next

What to do next

  1. Ask Fort Worth which side the problem is on

    Transportation & Public Works (TPW) / 311 Fort Worth Contact Center

    Call 817-392-1234Official page

    Confirm the current number on the city's official site before relying on it, since departments and numbers change.

  2. Photograph the problem and write down the date

    Take the photos before any work starts.

  3. If the city sent a notice, note its deadline

    Write down the date it must be fixed by and exactly what it asks for.

  4. If the repair is yours, get more than one written quote

    Ask each contractor to confirm where your part ends and the public part begins.

Work through the full repair checklist

If the repair is yours to pay

Get more than one quote before you agree to a price, and ask the contractor to confirm where the property line and the public side begin.

Compare licensed plumbers on Angi

Get more than one quote before a sewer, water-line, or drain repair.

See what a home warranty covers (Choice)

Read the coverage and exclusions before you buy; not every repair qualifies.

Partner link. Who Pays the Repair? may earn a commission if you request a quote or sign up, at no cost to you. It never changes who we say pays.

Responsibility Boundary

Default rule and exceptions

Under Fort Worth Code § 35-57.5(k), the city owns and maintains the sanitary sewer tap and wastewater service connection from the main to the property line, while § 35-57.5(i) requires the property owner to verify the grade of the building sewer lateral on the private-property side before the city will complete the tap.

PartyWhat they are responsible for
City of Fort WorthOwns and maintains the sanitary sewer tap and wastewater service connection from the main to the property line, after the owner pays for initial construction.
Property ownerMust verify in writing that the building sewer lateral on their side of the property line can be installed to a grade permitting the city's tap, before construction.
ExceptionsNone on record

What the source says

Last verified against the primary source on Sep 26, 2026.

The sanitary sewer tap shall be constructed at the expense of the owner/customer. The city shall then own and maintain the sewer tap upon completion and acceptance. ... The city shall maintain wastewater service connections from the main to the property line.
Fort Worth Code of Ordinances § 35-57.5: Sewer Tap Connections (Ownership and maintenance), checked Sep 27, 2026
Prior to any construction of a building sewer lateral, the property owner shall verify in writing that the sewer lateral is capable of being installed to such a grade that will permit a sanitary sewer tap to be made by the city...
Fort Worth Code of Ordinances § 35-57.5(i): Grade verification (building sewer lateral, owner duty), checked Sep 13, 2026

Common questions

Who pays for sewer lateral in Fort Worth, TX?

Responsibility is shared. Owns and maintains the sanitary sewer tap and wastewater service connection from the main to the property line, after the owner pays for initial construction.

What is this based on for Fort Worth, TX?

This verdict is sourced to Fort Worth Code of Ordinances § 35-57.5: Sewer Tap Connections (Ownership and maintenance) and 2 sources in total, each independently re-checked before publication.

Sources

  1. Fort Worth Code of Ordinances § 35-57.5: Sewer Tap Connections (Ownership and maintenance)regulation · verified-primary · accessed 2026-09-27
  2. Fort Worth Code of Ordinances § 35-57.5(i): Grade verification (building sewer lateral, owner duty)regulation · verified-primary · accessed 2026-09-13
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