What was found in ZIP 83012
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 | 658 µg/L 51% of the EPA limit 1300 µg/L Main supplier: GTNP-COLTER BAY VILLAGE · 4,514 people · 2017 | 1/1 | SYR4 |
| Nitrate-Nitrite | 200 µg/L 2% of the EPA limit 10000 µg/L Main supplier: GTNP-COLTER BAY VILLAGE · 4,514 people · 2019 | 1/1 | SYR4 |
| Cyanide | 10 µg/L 5% of the EPA limit 200 µg/L Main supplier: GTNP-COLTER BAY VILLAGE · 4,514 people · 2019 | 1/1 | SYR4 |
| Lead | 6.85 µg/L 46% of the EPA limit 15 µg/L Main supplier: GTNP-COLTER BAY VILLAGE · 4,514 people · 2017 | 1/1 | SYR4 |
| TTHM | 5.415 µg/L 6.8% of the EPA limit 80 µg/L Main supplier: GTNP-COLTER BAY VILLAGE · 4,514 people · 2019 | 1/1 | SYR4 |
| Total Haloacetic Acids (HAA5) | 1.7 µg/L 2.8% of the EPA limit 60 µg/L Main supplier: GTNP-COLTER BAY VILLAGE · 4,514 people · 2019 | 1/1 | SYR4 |
| Chloroform | 1.4 µg/L No EPA limit set Main supplier: GTNP-COLTER BAY VILLAGE · 4,514 people · 2019 | 1/1 | SYR4 |
| Gross Alpha, Excl. Radon And U | 1.4 pCi/L 9.3% of the EPA limit 15 pCi/L Main supplier: GTNP-COLTER BAY VILLAGE · 4,514 people · 2019 | 1/1 | SYR4 |
| Thallium, Total | 1 µg/L 50% of the EPA limit 2 µg/L Main supplier: GTNP-COLTER BAY VILLAGE · 4,514 people · 2019 | 1/1 | SYR4 |
| Dichloroacetic Acid | 0.9100 µg/L No EPA limit set Main supplier: GTNP-COLTER BAY VILLAGE · 4,514 people · 2019 | 1/1 | SYR4 |
| Combined Uranium | 0.9000 µg/L 3% of the EPA limit 30 µg/L Main supplier: GTNP-COLTER BAY VILLAGE · 4,514 people · 2019 | 1/1 | SYR4 |
| Trichloroacetic Acid | 0.8000 µg/L No EPA limit set Main supplier: GTNP-COLTER BAY VILLAGE · 4,514 people · 2019 | 1/1 | SYR4 |
| Bromodichloromethane | 0.6600 µg/L No EPA limit set Main supplier: GTNP-COLTER BAY VILLAGE · 4,514 people · 2019 | 1/1 | SYR4 |
| Lead | 0.0 mg/L 0% of the EPA limit 0.0150 mg/L Main supplier: GTNP-COLTER BAY VILLAGE · 4,514 people · 2023 | 1/1 | 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 83012
| Supplier | State | Population served |
|---|---|---|
| GTNP-COLTER BAY VILLAGE | WY | 4,514 |
Frequently asked questions about ZIP 83012 tap water
Is the tap water in ZIP 83012 safe to drink?
EPA testing detected 14 contaminants across the water suppliers serving ZIP 83012. 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 83012?
1 public water supplier report EPA drinking-water monitoring for ZIP 83012. Each is listed above with its population served.
What contaminants are in ZIP 83012's water?
EPA monitoring detected Copper, Nitrate-Nitrite, Cyanide, Lead, TTHM, and others across this ZIP's suppliers. The full list with levels and sources is above.