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.
16
health-based violations
25
violations on file
1
still open
| Violation | Type | Status | Period |
|---|---|---|---|
| MCL | Health-based | Resolved | 2019-07-01 → 2019-09-30 |
| MCL | Health-based | Resolved | 2019-07-01 → 2019-09-30 |
| MCL | Health-based | Resolved | 2019-07-01 → 2019-09-30 |
| MCL | Health-based | Resolved | 2019-07-01 → 2019-09-30 |
| MCL | Health-based | Resolved | 2019-04-01 → 2019-06-30 |
| MCL | Health-based | Resolved | 2019-04-01 → 2019-06-30 |
| MCL | Health-based | Resolved | 2019-04-01 → 2019-06-30 |
| MCL | Health-based | Resolved | 2019-04-01 → 2019-06-30 |
| MCL | Health-based | Resolved | 2019-01-01 → 2019-03-31 |
| MCL | Health-based | Resolved | 2019-01-01 → 2019-03-31 |
PFAS detected
PFAS are industrial “forever chemicals”. These are the EPA's latest
nationwide test results (2023–2025).
| Contaminant | Max | Detection rate | Period |
|---|---|---|---|
| Pfpea | 0.0045 µg/L | 1/8 | 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 |
|---|---|---|---|---|
| Bromodichloromethane | 19.555 µg/L No EPA limit set
worst single sample: 23.1 µg/L | 70/70 | SYR4 | 2012–2019 |
| Chloroform | 66.545 µg/L No EPA limit set
worst single sample: 126 µg/L | 70/70 | SYR4 | 2012–2019 |
| TTHM | 92.33 µg/L 115% of the EPA limit, at the 95th percentile of samples — 80 µg/L
worst single sample: 151 µg/L | 54/56 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 44.46 µg/L No EPA limit set
worst single sample: 51.6 µg/L | 53/54 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 75.58 µg/L 126% of the EPA limit, at the 95th percentile of samples — 60 µg/L
worst single sample: 80.6 µg/L | 53/54 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 27.82 µg/L No EPA limit set
worst single sample: 31.4 µg/L | 49/54 | SYR4 | 2012–2019 |
| Dibromochloromethane | 4.726 µg/L No EPA limit set
worst single sample: 6 µg/L | 37/70 | SYR4 | 2012–2019 |
| Nitrate | 535.2 µg/L 5.4% of the EPA limit 10000 µg/L
worst single sample: 556 µg/L | 34/36 | SYR4 | 2012–2019 |
| Monochloroacetic Acid | 5.645 µg/L No EPA limit set
worst single sample: 5.7 µg/L | 32/54 | SYR4 | 2012–2019 |
| Copper | 60.875 µg/L 4.7% of the EPA limit 1300 µg/L
worst single sample: 106 µg/L | 26/102 | SYR4 | 2012–2019 |
| Barium | 64.65 µg/L 3.2% of the EPA limit 2000 µg/L
worst single sample: 70.2 µg/L | 16/16 | SYR4 | 2012–2019 |
| Fluoride | 119.6 µg/L 3% of the EPA limit 4000 µg/L
worst single sample: 128 µg/L | 15/16 | SYR4 | 2012–2019 |
| Lead | 0.0 mg/L 0% of the EPA limit 0.0150 mg/L | 13/13 | LCR | 2025 |
| Lead | 6.068 µg/L 40% of the EPA limit 15 µg/L
worst single sample: 6.38 µg/L | 9/102 | SYR4 | 2012–2019 |
| Cyanide | 144.4 µg/L 72% of the EPA limit 200 µg/L
worst single sample: 151 µg/L | 7/12 | SYR4 | 2014–2019 |
| Dibromoacetic Acid | 2.01 µg/L No EPA limit set
worst single sample: 2.1 µg/L | 7/54 | SYR4 | 2012–2019 |
| Arsenic | 1.26 µg/L 13% of the EPA limit 10 µg/L
worst single sample: 1.3 µg/L | 5/16 | SYR4 | 2012–2019 |
| Di(2-ethylhexyl) Phthalate | 1.24 µg/L 21% of the EPA limit 6 µg/L
worst single sample: 1.3 µg/L | 5/19 | SYR4 | 2012–2019 |
| Monobromoacetic Acid | 1.485 µg/L No EPA limit set
worst single sample: 1.5 µg/L | 4/54 | SYR4 | 2012–2019 |
| Chromium | 0.6316 µg/L 0.6% of the EPA limit 100 µg/L
worst single sample: 0.6340 µg/L | 3/16 | SYR4 | 2012–2019 |
| Xylenes, Total | 1.248 µg/L 0% of the EPA limit 10000 µg/L
worst single sample: 1.26 µg/L | 3/16 | SYR4 | 2012–2019 |
| Atrazine | 0.0990 µg/L 3.3% of the EPA limit 3 µg/L
worst single sample: 0.1000 µg/L | 2/19 | SYR4 | 2012–2019 |
| Selenium | 1.5845 µg/L 3.2% of the EPA limit 50 µg/L
worst single sample: 1.61 µg/L | 2/16 | SYR4 | 2012–2019 |
| Bromoform | 18.9 µg/L No EPA limit set | 1/70 | SYR4 | 2012–2019 |
| Gross Beta Particle Activity | 5.3 pCi/L No EPA limit set | 1/2 | SYR4 | 2017 |
| Hexachlorocyclopentadiene | 0.1000 µg/L 0.2% of the EPA limit 50 µg/L | 1/19 | SYR4 | 2012–2019 |
| Thallium, Total | 0.0120 µg/L 0.6% of the EPA limit 2 µg/L | 1/16 | SYR4 | 2012–2019 |
79 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, TotalChlorobenzeneCadmiumCarbofuranCarbon TetrachlorideChlordaneCombined UraniumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDinosebEthylene DibromideEndrinEthylbenzeneGross Alpha, Excl. Radon And UHexachlorobenzeneHfpo-DaHeptachlorHeptachlor EpoxideLassoMercuryMethoxychlorNetfosaaNfdhaNmefosaaNitriteOxamylPfbaPFBSPfdaPfdoaPfeesaPfhpaPfhpsPfhxaPFHXSPfmbaPfmpaPFNAPFOAPFOSPfpesPftaPftrdaPfunaPentachlorophenolPicloramSimazineStyreneTetrachloroethyleneTolueneToxapheneTrichloroethyleneVinyl Chloridecis-1,2-DichloroethyleneLithiumO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene
Utility contact
Frequently asked questions about Cypress Springs Sud N Plant 1 and Ne Pla
Is Cypress Springs Sud N Plant 1 and Ne Pla tap water safe to drink?
EPA monitoring detected 28 contaminants in Cypress Springs Sud N Plant 1 and Ne Pla'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 Cypress Springs Sud N Plant 1 and Ne Pla's water?
EPA monitoring detected Bromodichloromethane, Chloroform, TTHM, Dichloroacetic Acid, Total Haloacetic Acids (HAA5), and others. The full list with the level and data source for each is above.
How many people does Cypress Springs Sud N Plant 1 and Ne Pla serve?
Cypress Springs Sud N Plant 1 and Ne Pla reports serving 13,698 people in Texas, per its EPA record.
Has Cypress Springs Sud N Plant 1 and Ne Pla had any water quality violations?
The EPA has 25 violations on file for Cypress Springs Sud N Plant 1 and Ne Pla, of which 16 are health-based (a contaminant limit or required treatment was breached) and 1 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.