Cary, Town Of
Cary, NC
NC0392020
Contaminants Exceeding Limits
The following contaminants have exceeded the guideline limits at least once in the past ten years.
- 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.
- GR
Gross Beta Particle Activity
Gross Beta Particle Activity measures radioactivity from beta-emitting particles in water. Sources include nuclear facilities and certain minerals. It increases cancer risk.
Other Contaminants Detected
The following contaminants have been detected, but not exceeded the guideline limits in the past ten years.
Bromate
53 detections
| Avg Result: | 3.194 ppb |
|---|---|
| Limit: | 10.000 ppb |
Bromodichloromethane
192 detections
| Avg Result: | 13.197 ppb |
|---|---|
| Limit: | 80.000 ppb |
Bromoform
117 detections
| Avg Result: | 1.504 ppb |
|---|---|
| Limit: | 80.000 ppb |
Chlorate
8 detections
| Avg Result: | 108.875 ppb |
|---|---|
| Limit: | 210.000 ppb |
Chloroform
192 detections
| Avg Result: | 14.099 ppb |
|---|---|
| Limit: | 70.000 ppb |
Chromium, Hex
3 detections
| Avg Result: | 0.015 ppb |
|---|---|
| Limit: | 10.000 ppb |
Contaminants tested
Contaminants that have been tested but not detected
Summary
- People Served
- 212K
- Surface Water
- Wake County
- Data from 2014-2020
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