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Tap water quality report

Country Squire Estates

EPA monitoring tested this supplier for 64 contaminants and detected 6. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

64
contaminants tested
6
detected
450
people served
0
health-based violations
Idaho rankingsLead in IdahoPFAS in Idaho
Water source
Ground water
Ownership
Private
Counties served
Jefferson

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.

0
health-based violations
6
violations on file
2
still open
ViolationTypeStatusPeriod
MON Monitoring Archived 2026-03-01 → 2026-03-31
MR Monitoring Unaddressed 2024-10-01
MR Monitoring Unaddressed 2024-10-01
MR Monitoring Archived 1998-09-01 → 1998-09-30
MR Monitoring Resolved 1996-01-01 → 1996-12-31
MR Monitoring Archived 1994-05-01 → 1994-05-31

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
Nitrate
2050 µg/L 21%
of the EPA limit 10000 µg/L
 16/16 SYR4 2012–2019
Lead
0.0010 mg/L 6.7%
of the EPA limit 0.0150 mg/L
 10/10 LCR 2027
Barium
78 µg/L 3.9%
of the EPA limit 2000 µg/L
 1/1 SYR4 2019
Chromium
1 µg/L 1%
of the EPA limit 100 µg/L
 1/1 SYR4 2019
Fluoride
500 µg/L 13%
of the EPA limit 4000 µg/L
 1/1 SYR4 2019
Nitrate-Nitrite
1450 µg/L 14%
of the EPA limit 10000 µg/L
 1/1 SYR4 2019
58 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-Dichloropropane2,4,5-TP2,4-DAntimony, TotalArsenicAtrazineBhc-GammaBenzeneBenzo(A)PyreneBeryllium, TotalChlorobenzeneCadmiumCarbofuranCarbon TetrachlorideChlordaneDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDinosebDiquatEthylene DibromideEndothallEndrinEthylbenzeneGlyphosateHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorNitriteOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
POWELL, HOLLY
Phone
208-357-6812
Email
[email protected]

Frequently asked questions about Country Squire Estates

Is Country Squire Estates tap water safe to drink?

EPA monitoring detected 6 contaminants in Country Squire Estates'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 Country Squire Estates's water?

EPA monitoring detected Nitrate, Lead, Barium, Chromium, Fluoride, and others. The full list with the level and data source for each is above.

How many people does Country Squire Estates serve?

Country Squire Estates reports serving 450 people in Idaho, per its EPA record.

Has Country Squire Estates had any water quality violations?

The EPA has 6 violations on file for Country Squire Estates, of which 0 are health-based (a contaminant limit or required treatment was breached) and 2 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.