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Tap water quality report

Caselton, NV

EPA monitoring detected 14 contaminants across the 1 water supplier serving Caselton. A detection doesn't automatically mean the water is unsafe — see the highest level found for each below, with its EPA source and period.

1
water supplier
60
people served
14
contaminants found
Nevada rankings Lead in Nevada PFAS in Nevada

What was found in Caselton's water

The highest level seen across the city's suppliers, the EPA limit for each, and where the figure comes from.

ContaminantLevel vs EPA limitSuppliersSource
Nitrate
1590 µg/L 16%
of the EPA limit 10000 µg/L
 1/1 SYR4
Bromodichloromethane
1300 µg/L
No EPA limit set
 1/1 SYR4
Nitrate-Nitrite
560 µg/L 5.6%
of the EPA limit 10000 µg/L
 1/1 SYR4
Fluoride
200 µg/L 5%
of the EPA limit 4000 µg/L
 1/1 SYR4
Barium
22.9 µg/L 1.1%
of the EPA limit 2000 µg/L
 1/1 SYR4
Copper
17.1 µg/L 1.3%
of the EPA limit 1300 µg/L
 1/1 SYR4
Dibromochloromethane
2.5 µg/L
No EPA limit set
 1/1 SYR4
Arsenic
2.24 µg/L 22%
of the EPA limit 10 µg/L
 1/1 SYR4
Gross Alpha, Excl. Radon And U
1.68 pCi/L 11%
of the EPA limit 15 pCi/L
 1/1 SYR4
Chromium
1.21 µg/L 1.2%
of the EPA limit 100 µg/L
 1/1 SYR4
Bromoform
1.08 µg/L
No EPA limit set
 1/1 SYR4
Combined Radium (-226 And -228)
0.5760 pCi/L 12%
of the EPA limit 5 pCi/L
 1/1 SYR4
Gross Beta Particle Activity
0.5180 pCi/L
No EPA limit set
 1/1 SYR4
Lead
0.0 mg/L 0%
of the EPA limit 0.0150 mg/L
 1/1 LCR
Each bar shows the measured level as a share of the EPA limit: green is well under, amber is close to it, red is over. For lead and copper the limit applies to exactly the 90th-percentile figure shown, so red there means a real exceedance. For everything else the limit applies to a running annual average while the figure is the single worst sample on record — over 100% is worth reading, but is not by itself a violation. Formal violations are listed separately. These are the utilities' own EPA-reported results, not a city-wide average. A detection means the lab measured the substance — it isn't the same as exceeding a legal limit. Hover a source tag to see the EPA program and years behind each figure.

Water suppliers serving Caselton

SupplierPopulation served
PIOCHE PUBLIC UTILITIES CASTLETON 60

Frequently asked questions about Caselton tap water

Is Caselton tap water safe to drink?

EPA testing detected 14 contaminants in the water serving Caselton. A detection isn't the same as a violation — most detected levels are within federal limits. Check the level and source for each contaminant above, and your utility's annual Consumer Confidence Report for the official compliance status.

How many water suppliers serve Caselton?

1 public water supplier report drinking-water monitoring for Caselton, Nevada to the EPA. Each is listed above with its population served.

What contaminants are in Caselton's water?

The contaminants EPA monitoring detected in Caselton include Nitrate, Bromodichloromethane, Nitrate-Nitrite, Fluoride, Barium. The full list, with the highest level found and the data source, is in the table above.

Where does this data come from?

Every figure is official EPA drinking-water monitoring — the Lead & Copper Rule, the UCMR-5 nationwide testing program, and the EPA Six-Year Review — not our own testing. Each number is labelled with its source and period.