Duncan Public Utilities Authority
Stephens County, OK
OK1010809
Contaminants Exceeding Limits
No contaminants have exceeded the guideline limits in the past ten years.
Other Contaminants Detected
The following contaminants have been detected, but not exceeded the guideline limits in the past ten years.
Barium
| Avg: | 0.254 ppm |
|---|---|
| Limit: | 2.000 ppm |
Combined Radium (-226 & -228)
| Avg: | 2.110 pci/l |
|---|---|
| Limit: | 5.000 pci/l |
Copper
| Avg: | 0.111 ppm |
|---|---|
| Limit: | 1.300 ppm |
Fluoride
| Avg: | 0.240 ppm |
|---|---|
| Limit: | 4.000 ppm |
Gross Alpha, Excl. Radon & U
| Avg: | 1.090 pci/l |
|---|---|
| Limit: | - |
Gross Beta Particle Activity
| Avg: | 3.170 pci/l |
|---|---|
| Limit: | 4.000 pci/l |
Contaminants tested
Summary
- People Served
- 23K
- Surface Water
- Stephens County
- Data from 2020-2023
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