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Tap water quality report

Weippe, ID

EPA monitoring detected 6 contaminants across the 2 water suppliers serving Weippe. A detection doesn't automatically mean the water is unsafe — see the level at the main supplier for each below, with its EPA source and period.

2
water suppliers
527
people served
6
contaminants found
Idaho rankings Lead in Idaho PFAS in Idaho

What was found in Weippe's water

The level at the city's main supplier, the highest level anywhere in the city, the EPA limit for each, and where every figure comes from.

ContaminantLevel vs EPA limitSuppliersSource
Fluoride
170.85 µg/L 4.3%
of the EPA limit 4000 µg/L
Main supplier: WEIPPE CITY OF · 438 people · 2019
1/2 SYR4
Barium
9.6345 µg/L 0.5%
of the EPA limit 2000 µg/L
Main supplier: WEIPPE CITY OF · 438 people · 2019
1/2 SYR4
Chromium
3.313 µg/L 3.3%
of the EPA limit 100 µg/L
Main supplier: WEIPPE CITY OF · 438 people · 2019
1/2 SYR4
Arsenic
1.8885 µg/L 19%
of the EPA limit 10 µg/L
Main supplier: WEIPPE CITY OF · 438 people · 2019
1/2 SYR4
Combined Radium (-226 And -228)
0.5648 pCi/L 11%
of the EPA limit 5 pCi/L
Main supplier: WEIPPE CITY OF · 438 people · 2019
1/2 SYR4
Lead
0.0050 mg/L 33%
of the EPA limit 0.0150 mg/L
Main supplier: WEIPPE CITY OF · 438 people · 2025
2/2 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 95th percentile of the system's samples — 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 Weippe

SupplierPopulation served
WEIPPE CITY OF 438
PLEASANT ACRES WATER AND SEWER DIST 89

Frequently asked questions about Weippe tap water

Is Weippe tap water safe to drink?

EPA testing detected 6 contaminants in the water serving Weippe. 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 Weippe?

2 public water suppliers report drinking-water monitoring for Weippe, Idaho to the EPA. Each is listed above with its population served.

What contaminants are in Weippe's water?

The contaminants EPA monitoring detected in Weippe include Fluoride, Barium, Chromium, Arsenic, Combined Radium (-226 And -228). The full list, with the level at the main supplier 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.