What was found in ZIP 75487
The level at this ZIP's main supplier, the highest level anywhere in it, the EPA limit for each, and where the figure comes from.
| Contaminant | Level vs EPA limit | Suppliers | Source |
|---|---|---|---|
| Copper | 96.9 µg/L 7.5% of the EPA limit 1300 µg/L Main supplier: TRI SUD · 17,641 people · 2017
Highest in the ZIP: 288.5 µg/L — BRYAN CO. RWS & SWMD #2 · 6,270 people · 2018 | 2/2 | SYR4 |
| Nitrate-Nitrite | 140 µg/L 1.4% of the EPA limit 10000 µg/L Highest in the ZIP: BRYAN CO. RWS & SWMD #2 · 6,270 people · 2019 | 1/2 | SYR4 |
| TTHM | 64.02 µg/L 80% of the EPA limit 80 µg/L Main supplier: TRI SUD · 17,641 people · 2019
Highest in the ZIP: 122.275 µg/L — BRYAN CO. RWS & SWMD #2 · 6,270 people · 2019 | 2/2 | SYR4 |
| Chloroform | 35.48 µg/L No EPA limit set Main supplier: TRI SUD · 17,641 people · 2019
Highest in the ZIP: 94.645 µg/L — BRYAN CO. RWS & SWMD #2 · 6,270 people · 2019 | 2/2 | SYR4 |
| Total Haloacetic Acids (HAA5) | 38.36 µg/L 64% of the EPA limit 60 µg/L Main supplier: TRI SUD · 17,641 people · 2019
Highest in the ZIP: 62.71 µg/L — BRYAN CO. RWS & SWMD #2 · 6,270 people · 2019 | 2/2 | SYR4 |
| Barium | 50.8 µg/L 2.5% of the EPA limit 2000 µg/L Highest in the ZIP: BRYAN CO. RWS & SWMD #2 · 6,270 people · 2013 | 1/2 | SYR4 |
| Trichloroacetic Acid | 11.05 µg/L No EPA limit set Main supplier: TRI SUD · 17,641 people · 2019
Highest in the ZIP: 36.03 µg/L — BRYAN CO. RWS & SWMD #2 · 6,270 people · 2019 | 2/2 | SYR4 |
| Dichloroacetic Acid | 23.7 µg/L No EPA limit set Main supplier: TRI SUD · 17,641 people · 2019
Highest in the ZIP: 30.355 µg/L — BRYAN CO. RWS & SWMD #2 · 6,270 people · 2019 | 2/2 | SYR4 |
| Bromodichloromethane | 22.91 µg/L No EPA limit set Main supplier: TRI SUD · 17,641 people · 2019
Highest in the ZIP: 24.055 µg/L — BRYAN CO. RWS & SWMD #2 · 6,270 people · 2019 | 2/2 | SYR4 |
| Lead | 11.58 µg/L 77% of the EPA limit 15 µg/L Main supplier: TRI SUD · 17,641 people · 2017
Highest in the ZIP: 18.392 µg/L — BRYAN CO. RWS & SWMD #2 · 6,270 people · 2018 | 2/2 | SYR4 |
| Dibromochloromethane | 14.525 µg/L No EPA limit set Main supplier: TRI SUD · 17,641 people · 2019 | 2/2 | SYR4 |
| Monochloroacetic Acid | 5.7 µg/L No EPA limit set Main supplier: TRI SUD · 17,641 people · 2019
Highest in the ZIP: 8.368 µg/L — BRYAN CO. RWS & SWMD #2 · 6,270 people · 2019 | 2/2 | SYR4 |
| Dibromoacetic Acid | 5.435 µg/L No EPA limit set Main supplier: TRI SUD · 17,641 people · 2019 | 2/2 | SYR4 |
| Monobromoacetic Acid | 1.33 µg/L No EPA limit set Main supplier: TRI SUD · 17,641 people · 2019
Highest in the ZIP: 3.6495 µg/L — BRYAN CO. RWS & SWMD #2 · 6,270 people · 2019 | 2/2 | SYR4 |
| Bromoform | 3 µg/L No EPA limit set Main supplier: TRI SUD · 17,641 people · 2019 | 2/2 | SYR4 |
| Gross Beta Particle Activity | 2.054 pCi/L No EPA limit set Highest in the ZIP: BRYAN CO. RWS & SWMD #2 · 6,270 people · 2019 | 1/2 | SYR4 |
| Combined Radium (-226 And -228) | 1.095 pCi/L 22% of the EPA limit 5 pCi/L Highest in the ZIP: BRYAN CO. RWS & SWMD #2 · 6,270 people · 2019 | 1/2 | SYR4 |
| 2,4-D | 0.9000 µg/L 1.3% of the EPA limit 70 µg/L Highest in the ZIP: BRYAN CO. RWS & SWMD #2 · 6,270 people · 2019 | 1/2 | SYR4 |
| Pfba | 0.0066 µg/L No EPA limit set Main supplier: TRI SUD · 17,641 people · 2024 | 1/2 | UCMR-5 |
| Lead | 0.0014 mg/L 9.6% of the EPA limit 0.0150 mg/L Main supplier: TRI SUD · 17,641 people · 2023 | 2/2 | LCR |
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 the
system's samples — over 100% is worth reading, but is not by itself a
violation.
Formal violations are listed separately.
Water suppliers serving ZIP 75487
| Supplier | State | Population served |
|---|---|---|
| TRI SUD | TX | 17,641 |
| BRYAN CO. RWS & SWMD #2 | OK | 6,270 |
Frequently asked questions about ZIP 75487 tap water
Is the tap water in ZIP 75487 safe to drink?
EPA testing detected 20 contaminants across the water suppliers serving ZIP 75487. A detection isn't the same as a violation — most levels are within federal limits. See each level and source above, and your utility's annual Consumer Confidence Report for the official status.
Which water suppliers serve ZIP 75487?
2 public water suppliers report EPA drinking-water monitoring for ZIP 75487. Each is listed above with its population served.
What contaminants are in ZIP 75487's water?
EPA monitoring detected Copper, Nitrate-Nitrite, TTHM, Chloroform, Total Haloacetic Acids (HAA5), and others across this ZIP's suppliers. The full list with levels and sources is above.