Compliance record
Formal violations the EPA has on file for this supplier. A health-based violation means a contaminant limit or a required treatment was breached; the rest are monitoring or reporting failures — still violations, but not a measured health risk.
12
health-based violations
45
violations on file
2
still open
| Violation | Type | Status | Period |
|---|---|---|---|
| MCL | Health-based | Unaddressed | 2026-04-01 → 2026-06-30 |
| MCL | Health-based | Unaddressed | 2026-04-01 → 2026-06-30 |
| MCL | Health-based | Resolved | 2003-01-01 → 2003-12-31 |
| MCL | Health-based | Resolved | 1999-01-01 → 2001-12-31 |
| MCL | Health-based | Resolved | 1999-01-01 → 2001-12-31 |
| MCL | Health-based | Resolved | 1999-01-01 → 2001-12-31 |
| MCL | Health-based | Resolved | 1996-01-01 → 1998-12-31 |
| MCL | Health-based | Resolved | 1996-01-01 → 1998-12-31 |
| MCL | Health-based | Resolved | 1996-01-01 → 1998-12-31 |
| MCL | Health-based | Archived | 1996-01-01 → 1998-12-31 |
PFAS detected
PFAS are industrial “forever chemicals”. These are the EPA's latest
nationwide test results (2023–2025).
Other contaminants detected
Each bar shows the measured level as a share of the EPA limit: green is
well under, amber is close to it, red is over. For lead and copper the
limit applies to exactly the 90th-percentile figure shown, so red there
means a real exceedance. For everything else the limit applies to a
running annual average while the figure is the 95th percentile of this
system's samples — over 100% is worth reading, but is not by itself a
violation. Where a single sample came in higher than that percentile, it
is noted under the bar. Formal violations are listed separately.
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Chloroform | 50.55 µg/L No EPA limit set
worst single sample: 88 µg/L | 70/77 | SYR4 | 2012–2019 |
| Bromodichloromethane | 31.8 µg/L No EPA limit set
worst single sample: 42 µg/L | 64/77 | SYR4 | 2012–2019 |
| Dibromochloromethane | 24.5 µg/L No EPA limit set
worst single sample: 26 µg/L | 56/77 | SYR4 | 2012–2019 |
| TTHM | 34.29 µg/L 43% of the EPA limit 80 µg/L
worst single sample: 36.9 µg/L | 55/62 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 29.94 µg/L 50% of the EPA limit 60 µg/L
worst single sample: 39.6 µg/L | 53/62 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 21.81 µg/L No EPA limit set
worst single sample: 27.7 µg/L | 52/62 | SYR4 | 2012–2019 |
| Nitrate | 1150 µg/L 12% of the EPA limit 10000 µg/L
worst single sample: 1170 µg/L | 46/46 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 8.175 µg/L No EPA limit set
worst single sample: 10.8 µg/L | 46/62 | SYR4 | 2012–2019 |
| Copper | 579.95 µg/L 45% of the EPA limit 1300 µg/L
worst single sample: 868 µg/L | 44/64 | SYR4 | 2012–2017 |
| Dibromoacetic Acid | 3.04 µg/L No EPA limit set
worst single sample: 5.1 µg/L | 34/62 | SYR4 | 2012–2019 |
| Lead | 9.56 µg/L 64% of the EPA limit 15 µg/L
worst single sample: 11 µg/L | 29/64 | SYR4 | 2012–2017 |
| Bromoform | 14.8 µg/L No EPA limit set
worst single sample: 22 µg/L | 19/77 | SYR4 | 2012–2019 |
| Lead | 0.0046 mg/L 31% of the EPA limit 0.0150 mg/L | 16/16 | LCR | 2024 |
| Atrazine | 0.3760 µg/L 13% of the EPA limit 3 µg/L
worst single sample: 0.4300 µg/L | 10/19 | SYR4 | 2012–2019 |
| Lithium | 31.5 µg/L No EPA limit set | 10/12 | UCMR-5 | 2023 |
| Nitrate-Nitrite | 728 µg/L 7.3% of the EPA limit 10000 µg/L
worst single sample: 820 µg/L | 9/9 | SYR4 | 2012–2015 |
| Arsenic | 9.73 µg/L 97% of the EPA limit 10 µg/L
worst single sample: 9.8 µg/L | 8/10 | SYR4 | 2012–2019 |
| Simazine | 0.1765 µg/L 4.4% of the EPA limit 4 µg/L
worst single sample: 0.1800 µg/L | 8/19 | SYR4 | 2012–2019 |
| Barium | 185.75 µg/L 9.3% of the EPA limit 2000 µg/L
worst single sample: 189 µg/L | 6/6 | SYR4 | 2012–2019 |
| Fluoride | 701.5 µg/L 18% of the EPA limit 4000 µg/L
worst single sample: 730 µg/L | 4/4 | SYR4 | 2012–2018 |
| Gross Beta Particle Activity | 9.105 pCi/L No EPA limit set
worst single sample: 9.3 pCi/L | 4/5 | SYR4 | 2012–2018 |
| Xylenes, Total | 1.1 µg/L 0% of the EPA limit 10000 µg/L | 4/15 | SYR4 | 2012–2019 |
| Combined Uranium | 12.99 µg/L 43% of the EPA limit 30 µg/L
worst single sample: 13.7 µg/L | 3/3 | SYR4 | 2015–2018 |
| Gross Alpha, Excl. Radon And U | 5 pCi/L 33% of the EPA limit 15 pCi/L | 3/3 | SYR4 | 2015–2018 |
| Nitrite | 20 µg/L 2% of the EPA limit 1000 µg/L | 3/9 | SYR4 | 2012–2015 |
| Combined Radium (-226 And -228) | 0.9800 pCi/L 20% of the EPA limit 5 pCi/L
worst single sample: 1 pCi/L | 2/5 | SYR4 | 2012–2018 |
| Di(2-ethylhexyl) Phthalate | 0.9290 µg/L 15% of the EPA limit 6 µg/L
worst single sample: 0.9300 µg/L | 2/19 | SYR4 | 2012–2019 |
| Monochloroacetic Acid | 3.16 µg/L No EPA limit set
worst single sample: 3.2 µg/L | 2/62 | SYR4 | 2012–2019 |
| Selenium | 4.07 µg/L 8.1% of the EPA limit 50 µg/L
worst single sample: 4.1 µg/L | 2/6 | SYR4 | 2012–2019 |
75 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-Dichloropropane11Cl-PF3OUdS2,4,5-TP2,4-D4:2 Fts6:2 Fts8:2 Fts9Cl-PF3ONSAdonaAntimony, TotalAsbestosBhc-GammaBenzeneBenzo(A)PyreneBeryllium, TotalChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneChromiumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDinosebEthylene DibromideEndrinEthylbenzeneHexachlorobenzeneHfpo-DaHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorMonobromoacetic AcidNetfosaaNfdhaNmefosaaOxamylPfdaPfdoaPfeesaPfhpaPfhpsPfmbaPfmpaPFNAPFOAPFOSPfpesPftaPftrdaPfunaPentachlorophenolPicloramStyreneTetrachloroethyleneThallium, TotalTolueneToxapheneTrichloroethyleneVinyl Chloridecis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene
Utility contact
Frequently asked questions about City of Jersey Village
Is City of Jersey Village tap water safe to drink?
EPA monitoring detected 34 contaminants in City of Jersey Village's water. A detection isn't the same as a violation — most levels are within federal limits. See each level and source above, and the utility's annual Consumer Confidence Report for its official compliance status.
What contaminants were detected in City of Jersey Village's water?
EPA monitoring detected Chloroform, Bromodichloromethane, Dibromochloromethane, TTHM, Total Haloacetic Acids (HAA5), and others. The full list with the level and data source for each is above.
How many people does City of Jersey Village serve?
City of Jersey Village reports serving 7,792 people in Texas, per its EPA record.
Has City of Jersey Village had any water quality violations?
The EPA has 45 violations on file for City of Jersey Village, of which 12 are health-based (a contaminant limit or required treatment was breached) and 2 remain open. The rest are monitoring or reporting failures.
Where does this data come from?
Every figure is official EPA drinking-water monitoring — the Lead & Copper Rule, the UCMR-5 nationwide testing program, and the EPA Six-Year Review — not our own testing. Each number is labelled with its source and period.