Town Of Hempstead Water Department
Hempstead (T), NY
NY2900000
- People Served
- 110K
- Water Source
- Groundwater
- Counties
- Nassau County
- Data from
- 2023
Contaminants Exceeding Limits
The following contaminants have exceeded the guideline limits at least once in the last year.
- DI
1,4-Dioxane
1,4-Dioxane is a synthetic chemical used in manufacturing. It enters water through industrial discharge and is difficult to remove with standard treatment. It's a potential carcinogen.
Other Contaminants Detected
The following contaminants have been detected, but not exceeded the guideline limits in the last year.
1,1-Dichloroethylene
| Avg: | 1.150 |
|---|---|
| Limit: | 7.000 |
Alkalinity, Total
| Avg: | 56.400 ppm |
|---|---|
| Limit: | - |
Barium
| Avg: | 0.016 ppm |
|---|---|
| Limit: | 2.000 ppm |
Bromodichloromethane
| Avg: | 2.600 ppb |
|---|---|
| Limit: | 80.000 ppb |
Bromoform
| Avg: | 1.800 ppb |
|---|---|
| Limit: | 80.000 ppb |
Calcium
| Avg: | 24.000 ppm |
|---|---|
| Limit: | - |
Contaminants tested
Summary
- People Served
- 110K
- Groundwater
- Nassau County
- Data from 2023
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