City Of Laredo
Webb County, TX
TX2400001
Contaminants Exceeding Limits
The following contaminants have exceeded the guideline limits at least once in the past ten years.
- 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.
Barium
| Avg: | 0.110 ppm |
|---|---|
| Limit: | 2.000 ppm |
Combined Uranium
| Avg: | 3.400 ppb |
|---|---|
| Limit: | 30.000 ppb |
Copper
| Avg: | 0.079 ppm |
|---|---|
| Limit: | 1.300 ppm |
Cyanide
| Avg: | 0.060 ppm |
|---|---|
| Limit: | 0.200 ppm |
Fluoride
| Avg: | 0.600 ppm |
|---|---|
| Limit: | 4.000 ppm |
Gross Alpha, Excl. Radon & U
| Avg: | 1.000 pci/l |
|---|---|
| Limit: | - |
Summary
- People Served
- 260K
- Surface Water
- Webb County
- Data from 2021-2023
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