What was found in ZIP 01037
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 | 1465 µg/L 37% of the EPA limit 4000 µg/L Main supplier: EAGLE HILL SCHOOL · 300 people · 2019 | 2/2 | SYR4 |
| Nitrate | 183 µg/L 1.8% of the EPA limit 10000 µg/L Main supplier: EAGLE HILL SCHOOL · 300 people · 2019
Highest in the ZIP: 1000 µg/L — HARDWICK CENTER WATER DISTRICT · 80 people · 2019 | 2/2 | SYR4 |
| Barium | 1.1995 µg/L 0.1% of the EPA limit 2000 µg/L Main supplier: EAGLE HILL SCHOOL · 300 people · 2017
Highest in the ZIP: 5.76 µg/L — HARDWICK CENTER WATER DISTRICT · 80 people · 2017 | 2/2 | SYR4 |
| Chromium | 1 µg/L 1% of the EPA limit 100 µg/L Highest in the ZIP: HARDWICK CENTER WATER DISTRICT · 80 people · 2017 | 1/2 | SYR4 |
| Lead | 0.0016 mg/L 11% of the EPA limit 0.0150 mg/L Main supplier: EAGLE HILL SCHOOL · 300 people · 2024
Highest in the ZIP: 0.0164 mg/L — HARDWICK CENTER WATER DISTRICT · 80 people · 2025 | 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 01037
| Supplier | State | Population served |
|---|---|---|
| EAGLE HILL SCHOOL | MA | 300 |
| HARDWICK CENTER WATER DISTRICT | MA | 80 |
Frequently asked questions about ZIP 01037 tap water
Is the tap water in ZIP 01037 safe to drink?
EPA testing detected 5 contaminants across the water suppliers serving ZIP 01037. 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 01037?
2 public water suppliers report EPA drinking-water monitoring for ZIP 01037. Each is listed above with its population served.
What contaminants are in ZIP 01037's water?
EPA monitoring detected Fluoride, Nitrate, Barium, Chromium, Lead across this ZIP's suppliers. The full list with levels and sources is above.