Is Pflugerville, TX tap water safe?
The short answer
4 of the 15 utilities serving Pflugerville 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 Pflugerville, City of Austin Water & Wastewater, Manville WSC and 1 more.
City of Pflugerville, which serves the most people here, has 1 result above the legal limit, 3 results above EPA’s new limit, which takes effect in 2029 and 2 results above the health goal. The worst: Total trihalomethanes (TTHM) at 74 ppb, above the legal limit.
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 Pflugerville’s ZIP codes, from EPA’s estimates.
- Open report
City of Pflugerville
Texas · serves 63,464 people · about 26,300 in Pflugerville
1 result above the legal limit, 3 results above EPA’s new limit, which takes effect in 2029 and 2 results above the health goal. The worst: Total trihalomethanes (TTHM) at 74 ppb, above the legal limit.
14 health-based violations since 2016
- Open report
Windermere Community
Texas · serves 21,231 people · about 7,300 in Pflugerville
1 result above EPA’s new limit, which takes effect in 2029, 3 results above the health goal and 1 result above EPA’s health benchmark. The worst: PFOS at 7.5 ppt, above EPA’s new limit, which takes effect in 2029.
No health-based violations since 2016
- Open report
City of Austin Water & Wastewater
Texas · serves 1.1 million people · about 6,800 in Pflugerville
1 result above EPA’s new limit, which takes effect in 2029. The worst: PFOS at 4.8 ppt, above EPA’s new limit, which takes effect in 2029. Hardness: moderately hard on average, 93 mg/L (5.4 grains per gallon), ranging from 70 to 126 mg/L.
5 health-based violations since 2016
- Open report
Northtown MUD
Texas · serves 11,520 people · about 5,000 in Pflugerville
1 result above the health goal. The worst: Lead at 0.44 ppb, above the health goal.
No health-based violations since 2016
- Open report
City of Round Rock
Texas · serves 130,662 people · about 4,500 in Pflugerville
1 result above the health goal. The worst: Lead at 5.0 ppb, above the health goal.
No health-based violations since 2016
- Open report
Kelly Lane WCID 1
Texas · serves 2,331 people · about 1,400 in Pflugerville
1 result above the health goal. The worst: Lead at 0.85 ppb, above the health goal.
No health-based violations since 2016
- Open report
Manville WSC
Texas · serves 39,648 people · about 1,400 in Pflugerville
1 result above the legal limit, 3 results above EPA’s new limit, which takes effect in 2029, 2 results above the health goal and 1 result above EPA’s health benchmark. The worst: Total trihalomethanes (TTHM) at 76.5 ppb, above the legal limit.
5 health-based violations since 2016
- Open report
Lakeside WCID 2d
Texas · serves 2,385 people · about 1,300 in Pflugerville
1 result above the legal limit and 1 result above the health goal. The worst: Total trihalomethanes (TTHM) at 88.1 ppb, above the legal limit.
4 health-based violations since 2016
- Open report
Lakeside WCID 2 - C
Texas · serves 3,084 people · about 1,300 in Pflugerville
1 result above the health goal. The worst: Lead at 0.43 ppb, above the health goal.
No health-based violations since 2016
- Open report
Lakeside MUD 3
Texas · serves 2,832 people · about 1,100 in Pflugerville
1 result above the health goal. The worst: Lead at 1.4 ppb, above the health goal.
No health-based violations since 2016
5 more utilities in Pflugerville
By EPA’s estimate, each serves fewer people in Pflugerville than those above.
- Kelly Lane WCID 2serves 1,221 people · about 990 in Pflugerville · no health-based violations since 2016
- Lakeside WCID 1serves 1,680 people · about 970 in Pflugerville · no health-based violations since 2016
- Lakeside WCID 2 - Bserves 1,419 people · about 870 in Pflugerville · no health-based violations since 2016
- Lakeside WCID 2 - Aserves 1,353 people · about 460 in Pflugerville · no health-based violations since 2016
- Williamson County Wsid 3serves 8,265 people · about 180 in Pflugerville · no health-based violations since 2016
MUD stands for municipal utility district, a local water and sewer district common in Texas.
What handles it
Each of these is certified, on a certifier’s listing, for a result above a line in City of Pflugerville’s water, which serves the most people here. Another utility’s report names what handles its own results.
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Ninja HydraSense Countertop Water Filtration System (WF1001)
Countertop
- IAPMO listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 401checked Oct. 9, 2026
Certified for: Total trihalomethanes (TTHM), PFOS, PFNA, PFOA, Lead
PUR PLUS Faucet Filtration System, Horizontal (PFM400H)
Faucet mount
- NSF listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 401checked Oct. 16, 2026
- WQA listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 401checked Oct. 16, 2026
- IAPMO listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 401checked Oct. 16, 2026
Certified for: Total trihalomethanes (TTHM), PFOS, PFNA, PFOA, 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: Total trihalomethanes (TTHM), PFOS, PFOA, Arsenic, Lead
Water testing near Pflugerville
The 3 labs Texas certifies closest to Pflugerville, in a straight line. Call first: certification is test by test, and not every lab takes samples from homeowners.
Integrity Testing, Inc.
Austin, TX · about 10 miles
Certified for lead and copper
Texas Department of State Health Services Laboratory Services Section
Austin, TX · about 13 miles
Certified for bacteria, lead and copper
Aqua-Tech Laboratories, Inc.
Austin, TX · about 21 miles
Certified for bacteria, lead and copper
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 TexasWhich ZIP codes are in Pflugerville: 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 Pflugerville
Other towns in Travis County with a page of their own.
What to do next
- Read City of Pflugerville’s full reportEvery result with its dates, the violations, and the certification claim that handles each finding.Open the report
- About Total trihalomethanes (TTHM)What it does to health, where it comes from, and the certification claim that addresses it.About Total trihalomethanes (TTHM)
- On a private well?No utility tests a well. A certified lab test is the first step.How to test well water