Is Graford, TX tap water safe?
The short answer
2 of the 2 utilities serving Graford have a result above a legal limit or action level, or a health-based violation since 2016, in EPA’s and Texas’s records: Possum Kingdom WSC and City of Graford.
Possum Kingdom WSC, which serves the most people here, has 1 result above the health goal and 1 result above EPA’s health benchmark. The worst: Lithium at 19.7 ppb, above EPA’s health benchmark. 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 Graford’s ZIP codes, from EPA’s estimates.
- Open report
Possum Kingdom WSC
Texas · serves 8,583 people · under 100 in Graford
1 result above the health goal and 1 result above EPA’s health benchmark. The worst: Lithium at 19.7 ppb, above EPA’s health benchmark.
10 health-based violations since 2016
- Open report
City of Graford
Texas · serves 692 people · under 100 in Graford
Nothing in its records is above a health goal.
3 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 Possum Kingdom WSC’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
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
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
Water testing near Graford
The 3 labs Texas certifies closest to Graford, in a straight line. Call first: certification is test by test, and not every lab takes samples from homeowners.
Texas Institute for Applied Environmental Research (TIAER)
Stephenville, TX · about 43 miles
Certified for bacteria
Tarrant County Public Health Laboratory
Fort Worth, TX · about 59 miles
Certified for bacteria
Pace Analytical Services, LLC -Dallas TX
Fort Worth, TX · about 66 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 Graford
Which ZIP codes are in Graford: 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 Graford
Towns nearby with a page of their own.
What to do next
- Read Possum Kingdom WSC’s full reportEvery result with its dates, the violations, and the certification claim that handles each finding.Open the report
- About LithiumWhat it does to health, where it comes from, and the certification claim that addresses it.About Lithium
- On a private well?No utility tests a well. A certified lab test is the first step.How to test well water