City of Fort Worth Water Department Centralized Water & Wastewater Lab
Water testing lab in Fort Worth, Tarrant County, Texas.
Independent directory. Listings come from the TCEQ Public Water System Lab Map Table (updated 03/26/2026). These labs are accredited for public drinking-water samples; call first to confirm they accept private-well samples, which tests they run, sample bottles, drop-off hours and price.
City of Fort Worth Water Department Centralized Water & Wastewater Lab
2600 SE Loop 820, Fort Worth, TX 76140 · map (OpenStreetMap)
Phone: (817) 392-5900
Bacteria (total coliform / E. coli)Lead & copperWater quality parameters
Private wells: Yes – well water testing offered to well owners
Tests offered: Chloride, conductivity, fluoride, iron, nitrate, manganese, pH, sulfate, total coliform, hardness, TDS; VOCs; lead
Published prices: Well Water Panel #1 (with total coliform/E. coli P/A) $238; Panel #2 (quantitative bacteria) $248; VOCs only $130; Panel #1 + VOCs $368; VA loan panel (lead, nitrate, nitrite, bacteria) $107. Rush = double.
Kit / drop-off / mail: Pay first (Water Customer Service, 100 Fort Worth Trail 5th Fl, or the lab), then pick up a kit at the lab (2600 SE Loop 820); photo ID required at the secure facility