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Tap water quality report

Rolling Meadows Ranch

EPA monitoring tested this supplier for 43 contaminants and detected 7. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

43
contaminants tested
7
detected
46
people served
16
health-based violations
Idaho rankingsLead in IdahoPFAS in Idaho
Water source
Ground water
Ownership
Local government
Counties served
Kootenai

Compliance record

Formal violations the EPA has on file for this supplier. A health-based violation means a contaminant limit or a required treatment was breached; the rest are monitoring or reporting failures — still violations, but not a measured health risk.

16
health-based violations
23
violations on file
0
still open
ViolationTypeStatusPeriod
MCL Health-based Resolved 2021-04-01 → 2021-06-30
MCL Health-based Resolved 2021-04-01 → 2021-06-30
MCL Health-based Resolved 2021-04-01 → 2021-06-30
MCL Health-based Resolved 2021-04-01 → 2021-06-30
MCL Health-based Resolved 2021-01-01 → 2021-03-31
MCL Health-based Resolved 2021-01-01 → 2021-03-31
MCL Health-based Resolved 2021-01-01 → 2021-03-31
MCL Health-based Resolved 2021-01-01 → 2021-03-31
MCL Health-based Resolved 2020-10-01 → 2020-12-31
MCL Health-based Resolved 2020-10-01 → 2020-12-31

Other contaminants detected

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 this system's samples — over 100% is worth reading, but is not by itself a violation. Where a single sample came in higher than that percentile, it is noted under the bar. Formal violations are listed separately.
ContaminantLevel vs EPA limitDetection rateSourcePeriod
Combined Radium (-226 And -228)
0.6019 pCi/L 12%
of the EPA limit 5 pCi/L
worst single sample: 0.6100 pCi/L
4/4 SYR4 2017–2018
Combined Uranium
4.4935 µg/L 15%
of the EPA limit 30 µg/L
worst single sample: 4.54 µg/L
4/4 SYR4 2017–2018
Lead
0.0 mg/L 0%
of the EPA limit 0.0150 mg/L
 4/4 LCR 2024
Nitrate
451 µg/L 4.5%
of the EPA limit 10000 µg/L
 4/8 SYR4 2017–2019
Gross Alpha, Excl. Radon And U
2.406 pCi/L 16%
of the EPA limit 15 pCi/L
worst single sample: 2.44 pCi/L
3/4 SYR4 2017–2018
Arsenic
10.8 µg/L 108%
of the EPA limit, at the 95th percentile of samples — 10 µg/L
 1/1 SYR4 2019
Nitrate-Nitrite
193 µg/L 1.9%
of the EPA limit 10000 µg/L
 1/1 SYR4 2019
36 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-Dichloroethane1,2-DichloropropaneAntimony, TotalBariumBenzeneBeryllium, TotalBromodichloromethaneBromoformChlorobenzeneCadmiumCarbon TetrachlorideChloroformChromiumDichloromethaneDibromochloromethaneEthylbenzeneFluorideMercuryNitriteSeleniumStyreneTTHMTetrachloroethyleneThallium, TotalTolueneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
FOSTER, MICHAEL
Phone
208-610-3697
Email
[email protected]

Frequently asked questions about Rolling Meadows Ranch

Is Rolling Meadows Ranch tap water safe to drink?

EPA monitoring detected 7 contaminants in Rolling Meadows Ranch's water. A detection isn't the same as a violation — most levels are within federal limits. See each level and source above, and the utility's annual Consumer Confidence Report for its official compliance status.

What contaminants were detected in Rolling Meadows Ranch's water?

EPA monitoring detected Combined Radium (-226 And -228), Combined Uranium, Lead, Nitrate, Gross Alpha, Excl. Radon And U, and others. The full list with the level and data source for each is above.

How many people does Rolling Meadows Ranch serve?

Rolling Meadows Ranch reports serving 46 people in Idaho, per its EPA record.

Has Rolling Meadows Ranch had any water quality violations?

The EPA has 23 violations on file for Rolling Meadows Ranch, of which 16 are health-based (a contaminant limit or required treatment was breached) and 0 remain open. The rest are monitoring or reporting failures.

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.