Weir River Water System
Hingham, MA
MA4131000
Contaminants Exceeding Limits
The following contaminants have exceeded the guideline limits at least once in the past ten years.
- MA
Manganese
Manganese is a metal found in rocks and soil. It enters water through erosion and industrial processes. While essential in small amounts, excess can harm the nervous system.
- TR
Trichloroacetic Acid
Trichloroacetic acid is a byproduct formed when chlorine disinfectants react with organic matter in water. It's commonly found in chlorinated drinking water supplies.
Other Contaminants Detected
The following contaminants have been detected, but not exceeded the guideline limits in the past ten years.
Alkalinity, Total
| Avg: | 52.500 ppm |
|---|---|
| Limit: | - |
Aluminum
| Avg: | 0.014 ppb |
|---|---|
| Limit: | - |
Bromodichloroacetic Acid
| Avg: | 2.300 ppb |
|---|---|
| Limit: | - |
Bromodichloromethane
| Avg: | 26.700 ppb |
|---|---|
| Limit: | 80.000 ppb |
Bromoform
| Avg: | 0.790 ppb |
|---|---|
| Limit: | 80.000 ppb |
Calcium
| Avg: | 35.200 ppm |
|---|---|
| Limit: | - |
Summary
- People Served
- 45.3K
- Surface Water
- Plymouth County
- Data from 2022-2023
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