What was found in ZIP 41501
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 |
|---|---|---|---|
| Fluoride | 1252 µg/L 31% of the EPA limit 4000 µg/L Main supplier: MOUNTAIN WATER DIST · 44,057 people · 2019 | 3/3 | SYR4 |
| Nitrate | 410 µg/L 4.1% of the EPA limit 10000 µg/L Main supplier: MOUNTAIN WATER DIST · 44,057 people · 2019
Highest in the ZIP: 600 µg/L — PIKEVILLE WATER DEPARTMENT · 9,638 people · 2019 | 3/3 | SYR4 |
| Nitrate-Nitrite | 380 µg/L 3.8% of the EPA limit 10000 µg/L Main supplier: MOUNTAIN WATER DIST · 44,057 people · 2014 | 2/3 | SYR4 |
| TTHM | 148.28 µg/L 185% of the EPA limit, at the 95th percentile of samples — 80 µg/L Main supplier: MOUNTAIN WATER DIST · 44,057 people · 2019
Highest in the ZIP: 151.555 µg/L — MARTIN CO WATER DISTRICT #1 · 9,003 people · 2019 | 3/3 | SYR4 |
| Total Haloacetic Acids (HAA5) | 51.97 µg/L 87% of the EPA limit 60 µg/L Main supplier: MOUNTAIN WATER DIST · 44,057 people · 2019
Highest in the ZIP: 111.385 µg/L — MARTIN CO WATER DISTRICT #1 · 9,003 people · 2019 | 3/3 | SYR4 |
| Barium | 49.75 µg/L 2.5% of the EPA limit 2000 µg/L Main supplier: MOUNTAIN WATER DIST · 44,057 people · 2019
Highest in the ZIP: 84.4 µg/L — PIKEVILLE WATER DEPARTMENT · 9,638 people · 2019 | 3/3 | SYR4 |
| Copper | 44.6 µg/L 3.4% of the EPA limit 1300 µg/L Main supplier: MOUNTAIN WATER DIST · 44,057 people · 2019
Highest in the ZIP: 83 µg/L — MARTIN CO WATER DISTRICT #1 · 9,003 people · 2019 | 3/3 | SYR4 |
| Lithium | 12 µg/L No EPA limit set Main supplier: MOUNTAIN WATER DIST · 44,057 people · 2024
Highest in the ZIP: 36 µg/L — MARTIN CO WATER DISTRICT #1 · 9,003 people · 2023 | 3/3 | UCMR-5 |
| Lead | 3 µg/L 20% of the EPA limit 15 µg/L Main supplier: MOUNTAIN WATER DIST · 44,057 people · 2017
Highest in the ZIP: 10.8 µg/L — PIKEVILLE WATER DEPARTMENT · 9,638 people · 2019 | 3/3 | SYR4 |
| Antimony, Total | 2 µg/L 33% of the EPA limit 6 µg/L Main supplier: MOUNTAIN WATER DIST · 44,057 people · 2019 | 1/3 | SYR4 |
| Selenium | 1.85 µg/L 3.7% of the EPA limit 50 µg/L Main supplier: MOUNTAIN WATER DIST · 44,057 people · 2019 | 3/3 | SYR4 |
| Arsenic | 1.69 µg/L 17% of the EPA limit 10 µg/L Highest in the ZIP: PIKEVILLE WATER DEPARTMENT · 9,638 people · 2019 | 1/3 | SYR4 |
| Combined Radium (-226 And -228) | 1.5 pCi/L 30% of the EPA limit 5 pCi/L Highest in the ZIP: MARTIN CO WATER DISTRICT #1 · 9,003 people · 2014 | 2/3 | SYR4 |
| Chromium | 1 µg/L 1% of the EPA limit 100 µg/L Main supplier: MOUNTAIN WATER DIST · 44,057 people · 2019 | 1/3 | SYR4 |
| Thallium, Total | 0.3090 µg/L 15% of the EPA limit 2 µg/L Main supplier: MOUNTAIN WATER DIST · 44,057 people · 2019 | 2/3 | SYR4 |
| Lead | 0.0 mg/L 0% of the EPA limit 0.0150 mg/L Main supplier: MOUNTAIN WATER DIST · 44,057 people · 2023
Highest in the ZIP: 0.0020 mg/L — MARTIN CO WATER DISTRICT #1 · 9,003 people · 2023 | 3/3 | LCR |
| 2,3,7,8-TCDD | 0.0000050 µg/L 17% of the EPA limit 0.000030 µg/L Main supplier: MOUNTAIN WATER DIST · 44,057 people · 2018 | 1/3 | SYR4 |
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 41501
| Supplier | State | Population served |
|---|---|---|
| MOUNTAIN WATER DIST | KY | 44,057 |
| PIKEVILLE WATER DEPARTMENT | KY | 9,638 |
| MARTIN CO WATER DISTRICT #1 | KY | 9,003 |
Frequently asked questions about ZIP 41501 tap water
Is the tap water in ZIP 41501 safe to drink?
EPA testing detected 17 contaminants across the water suppliers serving ZIP 41501. 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 41501?
3 public water suppliers report EPA drinking-water monitoring for ZIP 41501. Each is listed above with its population served.
What contaminants are in ZIP 41501's water?
EPA monitoring detected Fluoride, Nitrate, Nitrate-Nitrite, TTHM, Total Haloacetic Acids (HAA5), and others across this ZIP's suppliers. The full list with levels and sources is above.