Water Quality Report · Updated October 07, 2026
CITY OF PFLUGERVILLE
CITY OF PFLUGERVILLE delivers tap water graded D (60/100) by TapWaterSafety.org. The utility serves approximately 63,464 residents in PFLUGERVILLE, Texas using surface water. The most significant water quality concerns are: Haloacetic acids (HAA9) significantly above health guideline; Total trihalomethanes (TTHMs) significantly above health guideline; Bromochloroacetic acid significantly above health guideline. For questions, the utility can be reached at 512-990-6101.
Is PFLUGERVILLE tap water safe to drink?
CITY OF PFLUGERVILLE delivers tap water that earns a grade of D (60/100) from TapWaterSafety.org — a below-average rating, with multiple concerns including haloacetic acids (haa9) significantly above health guideline.
The utility serves 63,464 residents in PFLUGERVILLE, drawing from surface water.
Public testing data identifies 16 contaminants in this water above EWG's health-based guidelines, including: Haloacetic acids (HAA9), Total trihalomethanes (TTHMs), Bromochloroacetic acid, Bromodichloromethane, Dibromochloromethane, Dibromoacetic acid, Haloacetic acids (HAA5), Dichloroacetic acid, Chloroform, Trichloroacetic acid, Bromoform, Nitrate and nitrite, Radium, combined (-226 and -228), Nitrate, 1,2,3-Trichloropropane, Chromium (hexavalent). For most residents, a properly certified home filter at the kitchen tap is the most cost-effective way to reduce exposure to whatever's in your water. See our filter recommendations below, matched specifically to this utility's contaminant profile.
EPA compliance record
Official U.S. EPA records for CITY OF PFLUGERVILLE (system ID TX2270014) for the last 3 years. Checked 2026-10-07.
| Rule | Type | Since | Status |
|---|---|---|---|
| Lead and Copper Rule | Missed testing or reporting | 10/01/2016 | Open |
| Stage 2 Disinfectants and Disinfection Byproducts Rule | Contaminant above the legal limit | 10/01/2024 | Resolved |
| Revised Total Coliform Rule | Missed testing | 06/01/2024 | Resolved |
Source: U.S. EPA Enforcement and Compliance History Online (ECHO), from the Safe Drinking Water Information System. See EPA's full report.
Quick actions for PFLUGERVILLE residents
Top concerns in this water
Based on the most recent EPA and EWG data, these are the most significant water quality issues for CITY OF PFLUGERVILLE.
Haloacetic acids (HAA9) significantly above health guideline
Moderate concernHaloacetic acids (HAA9) detected at 36.2 ppb, 603x above the EWG health guideline of 0.06 ppb.
Total trihalomethanes (TTHMs) significantly above health guideline
Moderate concernTotal trihalomethanes (TTHMs) detected at 44.7 ppb, 298x above the EWG health guideline of 0.15 ppb.
Bromochloroacetic acid significantly above health guideline
Moderate concernBromochloroacetic acid detected at 4.2 ppb, 210x above the EWG health guideline of 0.02 ppb.
Contact CITY OF PFLUGERVILLE
Reach the utility directly for service issues, water quality concerns, or to request your Consumer Confidence Report.
General Contact
Treatment Plant
Recommended water filters for PFLUGERVILLE
Filters matched to the specific contaminants in this water supply.
Carbon filter certified for VOCs (NSF/ANSI 53)
$180-$599Activated carbon is effective for disinfection byproducts. Look for NSF/ANSI 53 VOC reduction.
Disclosure: TapWaterSafety earns a commission from purchases made through these links. This does not influence our scoring methodology or filter selection.
Score breakdown
This utility's overall score of 60/100 breaks down across five weighted components. Read the full methodology →
Contaminants detected — international standards comparison
Every contaminant detected, compared side-by-side against US EPA legal limits, the EU Drinking Water Directive (2020/2184), WHO Guidelines, and California's Public Health Goal (the strictest US benchmark). Why we show multiple standards →
| Contaminant | Detected | EWG US health-based |
EPA US legal |
EU DWD Europe |
WHO global |
CA PHG strictest US |
Tested sample year |
Status |
|---|---|---|---|---|---|---|---|---|
| Haloacetic acids (HAA9) Disinfection byproduct |
36.2 ppb | 0.06 | — | — | — | — | — | 603× over |
| Total trihalomethanes (TTHMs) Disinfection byproduct |
44.7 ppb | 0.15 | 80.0 | 100 | — | — | — | 298× over |
| Bromochloroacetic acid Disinfection byproduct |
4.2 ppb | 0.02 | — | — | — | — | — | 210× over |
| Bromodichloromethane Disinfection byproduct |
11.4 ppb | 0.06 | — | — | — | — | — | 191× over |
| Dibromochloromethane Disinfection byproduct |
15.8 ppb | 0.1 | — | — | — | — | — | 158× over |
| Dibromoacetic acid Disinfection byproduct |
4.42 ppb | 0.03 | — | — | — | — | — | 147× over |
| Haloacetic acids (HAA5) Disinfection byproduct |
10.1 ppb | 0.1 | 60.0 | 60 | — | — | — | 101× over |
| Dichloroacetic acid Disinfection byproduct |
3.83 ppb | 0.2 | — | — | — | — | — | 19× over |
| Chloroform Disinfection byproduct |
6.64 ppb | 0.4 | — | — | — | — | — | 17× over |
| Trichloroacetic acid Disinfection byproduct |
1.72 ppb | 0.1 | — | — | — | — | — | 17× over |
| Bromoform Disinfection byproduct |
7.02 ppb | 0.5 | — | — | — | — | — | 14× over |
| Nitrate and nitrite Inorganic |
1.85 ppm | 0.14 | 10.0 | 11.3 | 11.3 | 10 | — | 13× over |
| Radium, combined (-226 and -228) Radiological |
0.5 pCi/L | 0.05 | 5.0 | — | — | — | — | 10× over |
| Nitrate Inorganic |
0.668 ppm | 0.14 | 10.0 | 11.3 | 11.3 | 10 | — | 4.8× over |
| 1,2,3-Trichloropropane Other |
0.0029 ppb | 0.0007 | — | — | — | — | — | 4.1× over |
| Chromium (hexavalent) Heavy metal |
0.0392 ppb | 0.02 | — | — | — | — | — | 2.0× over |
| Atrazine Pesticide/Herbicide |
0.0689 ppb | 0.1 | 3.0 | 0.1 | 100 | 0.15 | — | Below guideline |
| Chlorate Disinfection byproduct |
136.7 ppb | 210.0 | — | — | — | — | — | Below guideline |
| Simazine Pesticide/Herbicide |
0.0211 ppb | 0.1 | 4.0 | — | — | — | — | Below guideline |
| Barium Heavy metal |
57.6 ppb | 700.0 | 2000.0 | — | 1300 | 2000 | — | Below guideline |
| Di(2-ethylhexyl) phthalate Semi-volatile organic compound |
0.233 ppb | 3.0 | 6.0 | — | — | — | — | Below guideline |
| Vanadium Other |
1.59 ppb | 21.0 | — | — | — | — | — | Below guideline |
| Molybdenum Other |
1.34 ppb | 40.0 | — | — | — | — | — | Below guideline |
| Aluminum Heavy metal |
8.44 ppb | 600.0 | — | 200 | — | 600 | — | Below guideline |
| Monobromoacetic acid Disinfection byproduct |
0.0833 ppb | 25.0 | — | — | — | — | — | Below guideline |
| Manganese Heavy metal |
0.204 ppb | 100.0 | — | 50 | 80 | — | — | Below guideline |
| Strontium Radiological |
0.341 ppb | 1500.0 | — | — | — | — | — | Below guideline |
| Xylenes (total) Volatile organic compound |
0.0455 ppb | 1800.0 | 10000.0 | — | — | — | — | Below guideline |
| Cyanide Inorganic |
4.0 ppb | — | 200.0 | 50 | 70 | 150 | — | Below guideline |
| Fluoride Inorganic |
0.28 ppm | — | 4.0 | 1.5 | 1.5 | — | — | Below guideline |
| Hexadecanoic acid Other |
2.6 ppb | — | — | — | — | — | — | Below guideline |
| Octadecanoic acid Other |
3.2 ppb | — | — | — | — | — | — | Below guideline |
All values in the unit of the detected level. Red cells indicate the detected level exceeds that standard. Some contaminants have limits in some jurisdictions but not others (shown as —). The "Tested" column shows the year each contaminant sample was collected.
Sources: US EPA, EU Drinking Water Directive 2020/2184, WHO Guidelines (4th ed.), California OEHHA PHGs, EWG Tap Water Database.
CITY OF PFLUGERVILLE service area
This water system serves 1 community in Travis County, Texas. Click any city for its dedicated tap water quality page.
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