What was found in ZIP 38464
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 |
|---|---|---|---|
| Nitrate | 1490 µg/L 15% of the EPA limit 10000 µg/L Main supplier: LAWRENCEBURG UTILITY SYSTEMS · 21,244 people · 2019
Highest in the ZIP: 1760 µg/L — LEOMA UTILITY DISTRICT · 4,808 people · 2019 | 3/3 | SYR4 |
| TTHM | 57.74 µg/L 72% of the EPA limit 80 µg/L Main supplier: LAWRENCEBURG UTILITY SYSTEMS · 21,244 people · 2019 | 3/3 | SYR4 |
| Total Haloacetic Acids (HAA5) | 54.845 µg/L 91% of the EPA limit 60 µg/L Main supplier: LAWRENCEBURG UTILITY SYSTEMS · 21,244 people · 2019 | 3/3 | SYR4 |
| Copper | 26.5 µg/L 2% of the EPA limit 1300 µg/L Main supplier: LAWRENCEBURG UTILITY SYSTEMS · 21,244 people · 2017 | 3/3 | SYR4 |
| Barium | 15.86 µg/L 0.8% of the EPA limit 2000 µg/L Main supplier: LAWRENCEBURG UTILITY SYSTEMS · 21,244 people · 2017 | 3/3 | SYR4 |
| Chromium | 10.4 µg/L 10% of the EPA limit 100 µg/L Main supplier: LAWRENCEBURG UTILITY SYSTEMS · 21,244 people · 2017 | 1/3 | SYR4 |
| Atrazine | 2.062 µg/L 69% of the EPA limit 3 µg/L Main supplier: LAWRENCEBURG UTILITY SYSTEMS · 21,244 people · 2019 | 1/3 | SYR4 |
| Lead | 0.0025 mg/L 17% of the EPA limit 0.0150 mg/L Main supplier: LAWRENCEBURG UTILITY SYSTEMS · 21,244 people · 2025 | 3/3 | 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 38464
| Supplier | State | Population served |
|---|---|---|
| LAWRENCEBURG UTILITY SYSTEMS | TN | 21,244 |
| LEOMA UTILITY DISTRICT | TN | 4,808 |
| NORTHEAST LAWRENCE U.D. | TN | 4,017 |
Frequently asked questions about ZIP 38464 tap water
Is the tap water in ZIP 38464 safe to drink?
EPA testing detected 8 contaminants across the water suppliers serving ZIP 38464. 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 38464?
3 public water suppliers report EPA drinking-water monitoring for ZIP 38464. Each is listed above with its population served.
What contaminants are in ZIP 38464's water?
EPA monitoring detected Nitrate, TTHM, Total Haloacetic Acids (HAA5), Copper, Barium, and others across this ZIP's suppliers. The full list with levels and sources is above.