Compliance record
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Copper | 560 µg/L 43% of the EPA limit 1300 µg/L | 43/50 | SYR4 | 2013–2019 |
| Lead | 0.0 mg/L 0% of the EPA limit 0.0150 mg/L | 10/10 | LCR | 2025 |
| Lead | 1.7 µg/L 11% of the EPA limit 15 µg/L | 5/50 | SYR4 | 2013–2019 |
| Lithium | 28.5 µg/L No EPA limit set | 2/2 | UCMR-5 | 2025 |
| Dibromoacetic Acid | 3.6 µg/L No EPA limit set | 1/7 | SYR4 | 2013–2019 |
| Total Haloacetic Acids (HAA5) | 3.6 µg/L 6% of the EPA limit 60 µg/L | 1/7 | SYR4 | 2013–2019 |
38 contaminants tested, none detected
Utility contact
Frequently asked questions about Cinco Mud 8
Is Cinco Mud 8 tap water safe to drink?
EPA monitoring detected 6 contaminants in Cinco Mud 8'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 Cinco Mud 8's water?
EPA monitoring detected Copper, Lead, Lead, Lithium, Dibromoacetic Acid, and others. The full list with the level and data source for each is above.
How many people does Cinco Mud 8 serve?
Cinco Mud 8 reports serving 5,613 people in Texas, per its EPA record.
Has Cinco Mud 8 had any water quality violations?
The EPA has no formal drinking-water violations on file for Cinco Mud 8.
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.