Sweetwater - Nolan County Health Department
Water testing lab in Sweetwater, Nolan 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.
Sweetwater - Nolan County Health Department
301 East 12th Street, Sweetwater, TX 79556 · map (OpenStreetMap)
Phone: (325) 235-5463
Bacteria (total coliform / E. coli)
Private wells: Yes – tests individual well water intended for human consumption (NELAP-accredited)
Tests offered: Total coliform and E. coli (24-hour analysis)
Published prices: Total coliform/E. coli: $25 per sample
Kit / drop-off / mail: Sterile bottles from Sweetwater-Nolan County or Scurry County Health Dept. Drop-off Mon–Tue 8 a.m.–3:30 p.m., Wed 8 a.m.–noon. No mail-in; on ice, under 30 hours old