Is Winters, TX tap water safe?
The short answer
2 of the 2 utilities serving Winters have a result above a legal limit or action level, or a health-based violation since 2016, in EPA’s and Texas’s records: City of Winters and North Runnels WSC.
City of Winters, which serves the most people here, has 2 results above the health goal. The worst: Arsenic at 1.8 ppb, above the health goal. Health goals are stricter than legal limits and are not enforced.
A town can be served by more than one utility, and some homes are on private wells. The name on your water bill tells you which is yours, and your ZIP code narrows it down. They are listed by how many people each serves in Winters’s ZIP codes, from EPA’s estimates.
- Open report
City of Winters
Texas · serves 2,281 people · under 100 in Winters
2 results above the health goal. The worst: Arsenic at 1.8 ppb, above the health goal.
1 health-based violation since 2016
- Open report
North Runnels WSC
Texas · serves 2,766 people · under 100 in Winters
2 results above the legal limit. The worst: Haloacetic acids (HAA5) at 96.2 ppb, above the legal limit.
12 health-based violations since 2016
What handles it
Each of these is certified, on a certifier’s listing, for a result above a line in City of Winters’s water, which serves the most people here. Another utility’s report names what handles its own results.
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Countertop reverse osmosis
- IAPMO listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 58NSF/ANSI 401checked Oct. 4, 2026
Certified for: Arsenic, Lead
Aquasana SmartFlow Reverse Osmosis (AQ-SFRO2)
Under-sink reverse osmosis
- WQA listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 58NSF/ANSI 401checked Oct. 9, 2026
Certified for: Arsenic, Lead
Brondell Capella RC250 Reverse Osmosis System
Under-sink reverse osmosis
- WQA listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 58NSF/ANSI 401checked Oct. 9, 2026
Certified for: Arsenic, Lead
Water testing near Winters
The 3 labs Texas certifies closest to Winters, in a straight line. Call first: certification is test by test, and not every lab takes samples from homeowners.
Sweetwater -Nolan County Health Department
Sweetwater, TX · about 41 miles
Certified for bacteria
SKG Engineering, LLC
San Angelo, TX · about 44 miles
Certified for bacteria
Abilene–Taylor County Public Health District
Abilene, TX · about 45 miles
Certified for bacteria
Texas Well Owner Network, Texas A&M AgriLife Extension: Well Informed screening events, where well owners bring in water samples to be screened for common contaminants, followed by an hour-long session explaining the results. Upcoming events are on the network's calendar. Trainings, Texas Well Owner Network.
All 80 certified labs for TexasZIP codes in Winters
Which ZIP codes are in Winters: Census 2020 relationship files. Which utilities serve them, and how many people: EPA SDWIS and EPA’s service area map. Each utility’s results: EPA UCMR 5, EPA SDWIS, and EPA’s and the state’s compliance monitoring, as its report lists them. How they are measured: methodology. Certified labs: TCEQ, drinking water laboratories approved for public water system samples; distances from the Census 2020 ZIP code tabulation area gazetteer.
Near Winters
Towns nearby with a page of their own.
What to do next
- Read City of Winters’s full reportEvery result with its dates, the violations, and the certification claim that handles each finding.Open the report
- Filters for ArsenicRanked by certification and what they cost over five years.The best reverse osmosis systems, ranked
- On a private well?No utility tests a well. A certified lab test is the first step.How to test well water