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.
| Violation | Type | Status | Period |
|---|---|---|---|
| MCL | Health-based | Resolved | 2009-07-01 → 2009-09-30 |
| MCL | Health-based | Resolved | 2009-07-01 → 2009-09-30 |
| MCL | Health-based | Resolved | 2009-07-01 → 2009-09-30 |
| MCL | Health-based | Resolved | 2009-04-01 → 2009-06-30 |
| MCL | Health-based | Resolved | 2009-04-01 → 2009-06-30 |
| MCL | Health-based | Resolved | 2009-04-01 → 2009-06-30 |
| MCL | Health-based | Resolved | 2009-04-01 → 2009-06-30 |
| MCL | Health-based | Resolved | 2009-04-01 → 2009-06-30 |
| MCL | Health-based | Resolved | 2009-01-01 → 2009-03-31 |
| MCL | Health-based | Resolved | 2009-01-01 → 2009-03-31 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Bromodichloromethane | 20.4 µg/L No EPA limit set
worst single sample: 23.4 µg/L | 40/40 | SYR4 | 2012–2019 |
| Chloroform | 74.895 µg/L No EPA limit set
worst single sample: 151 µg/L | 40/40 | SYR4 | 2012–2019 |
| Dibromochloromethane | 7.055 µg/L No EPA limit set
worst single sample: 10.1 µg/L | 38/40 | SYR4 | 2012–2019 |
| TTHM | 95.31 µg/L 119% of the EPA limit, at the 95th percentile of samples — 80 µg/L
worst single sample: 114.8 µg/L | 32/33 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 50.515 µg/L 84% of the EPA limit 60 µg/L
worst single sample: 53.3 µg/L | 32/32 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 12.18 µg/L No EPA limit set
worst single sample: 13.7 µg/L | 32/32 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 35.05 µg/L No EPA limit set
worst single sample: 37.8 µg/L | 31/32 | SYR4 | 2012–2019 |
| Monochloroacetic Acid | 5.3 µg/L No EPA limit set
worst single sample: 5.7 µg/L | 21/32 | SYR4 | 2012–2019 |
| Copper | 24.1 µg/L 1.9% of the EPA limit 1300 µg/L
worst single sample: 29 µg/L | 15/25 | SYR4 | 2013–2019 |
| Dibromoacetic Acid | 3.345 µg/L No EPA limit set
worst single sample: 3.4 µg/L | 12/32 | SYR4 | 2012–2019 |
| Nitrate | 190 µg/L 1.9% of the EPA limit 10000 µg/L | 12/18 | SYR4 | 2012–2019 |
| Fluoride | 226.15 µg/L 5.7% of the EPA limit 4000 µg/L
worst single sample: 279 µg/L | 8/8 | SYR4 | 2012–2019 |
| Barium | 50.77 µg/L 2.5% of the EPA limit 2000 µg/L
worst single sample: 51.1 µg/L | 7/7 | SYR4 | 2013–2019 |
| Monobromoacetic Acid | 2.375 µg/L No EPA limit set
worst single sample: 2.5 µg/L | 6/32 | SYR4 | 2012–2019 |
| Bromoform | 22.67 µg/L No EPA limit set
worst single sample: 27.9 µg/L | 5/40 | SYR4 | 2012–2019 |
| Cyanide | 70.98 µg/L 35% of the EPA limit 200 µg/L
worst single sample: 76.8 µg/L | 4/6 | SYR4 | 2014–2019 |
| Arsenic | 1.425 µg/L 14% of the EPA limit 10 µg/L
worst single sample: 1.45 µg/L | 3/7 | SYR4 | 2013–2019 |
| Lead | 0.0 mg/L 0% of the EPA limit 0.0150 mg/L | 3/3 | LCR | 2025 |
| Di(2-ethylhexyl) Phthalate | 0.5000 µg/L 8.3% of the EPA limit 6 µg/L | 2/11 | SYR4 | 2012–2019 |
| Asbestos | 0.1987 MFL 2.8% of the EPA limit 7 MFL | 1/1 | SYR4 | 2013 |
| Chromium | 0.4900 µg/L 0.5% of the EPA limit 100 µg/L | 1/7 | SYR4 | 2013–2019 |
| Combined Radium (-226 And -228) | 1.5 pCi/L 30% of the EPA limit 5 pCi/L | 1/1 | SYR4 | 2015 |
| Gross Beta Particle Activity | 7.1 pCi/L No EPA limit set | 1/1 | SYR4 | 2015 |
| Nitrite | 8 µg/L 0.8% of the EPA limit 1000 µg/L | 1/1 | SYR4 | 2013 |
| Selenium | 2 µg/L 4% of the EPA limit 50 µg/L | 1/7 | SYR4 | 2013–2019 |
53 contaminants tested, none detected
Utility contact
Frequently asked questions about Cypress Springs Sud South Plant
Is Cypress Springs Sud South Plant tap water safe to drink?
EPA monitoring detected 25 contaminants in Cypress Springs Sud South Plant'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 South Plant's water?
EPA monitoring detected Bromodichloromethane, Chloroform, 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 Cypress Springs Sud South Plant serve?
Cypress Springs Sud South Plant reports serving 1,821 people in Texas, per its EPA record.
Has Cypress Springs Sud South Plant had any water quality violations?
The EPA has 65 violations on file for Cypress Springs Sud South Plant, of which 46 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.