Chapel Hill - Aberdeen Proving Grounds
Harford County, MD
MD0120002
Contaminants Exceeding Limits
No contaminants have exceeded the guideline limits in the last year.
Other Contaminants Detected
The following contaminants have been detected, but not exceeded the guideline limits in the last year.
11Cl-Pf3Ouds
| Avg: | 0.300 ppt |
|---|---|
| Limit: | - |
Arsenic
| Avg: | 2.000 ppb |
|---|---|
| Limit: | 10.000 ppb |
Barium
| Avg: | 0.120 ppm |
|---|---|
| Limit: | 2.000 ppm |
Combined Chlorine
| Avg: | 2.745 ppm |
|---|---|
| Limit: | - |
Combined Radium (-226 & -228)
| Avg: | 1.600 pci/l |
|---|---|
| Limit: | 5.000 pci/l |
Copper
| Avg: | 0.272 ppm |
|---|---|
| Limit: | 1.300 ppm |
Contaminants tested
Summary
- People Served
- 15K
- Groundwater
- Harford County
- Data from 2020-2023
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