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Tap water quality report

Mountain Meadows Estates Llp

EPA monitoring tested this supplier for 66 contaminants and detected 9. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

66
contaminants tested
9
detected
300
people served
0
health-based violations
Montana rankingsLead in MontanaPFAS in Montana
Water source
Ground water
Ownership
Private
Counties served
Gallatin

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
170
violations on file
0
still open
ViolationTypeStatusPeriod
MR Monitoring Resolved 2014-12-30
MR Monitoring Resolved 2014-12-30
MR Monitoring Resolved 2013-10-01
MR Monitoring Resolved 2013-10-01
MR Monitoring Resolved 2013-10-01
MR Monitoring Resolved 2011-01-01 → 2013-12-31
MR Monitoring Resolved 2011-01-01 → 2013-12-31
MR Monitoring Resolved 2011-01-01 → 2013-12-31
MR Monitoring Resolved 2011-01-01 → 2013-12-31
MR Monitoring Resolved 2011-01-01 → 2013-12-31

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 single worst sample on record — over 100% is worth reading, but is not by itself a violation. Formal violations are listed separately.
ContaminantLevel vs EPA limitDetection rateSourcePeriod
Nitrate-Nitrite
803 µg/L 8%
of the EPA limit 10000 µg/L
 28/28 SYR4 2012–2019
Lead
0.0040 mg/L 27%
of the EPA limit 0.0150 mg/L
 11/11 LCR 2017
Copper
355 µg/L 27%
of the EPA limit 1300 µg/L
 10/10 SYR4 2014–2017
Combined Uranium
5 µg/L 17%
of the EPA limit 30 µg/L
 7/7 SYR4 2014–2019
Lead
6 µg/L 40%
of the EPA limit 15 µg/L
 5/10 SYR4 2014–2017
Barium
70 µg/L 3.5%
of the EPA limit 2000 µg/L
 4/5 SYR4 2013–2019
Fluoride
100 µg/L 2.5%
of the EPA limit 4000 µg/L
 4/5 SYR4 2013–2019
Combined Radium (-226 And -228)
1.3 pCi/L 26%
of the EPA limit 5 pCi/L
 2/7 SYR4 2014–2019
Gross Alpha, Excl. Radon And U
2.5 pCi/L 17%
of the EPA limit 15 pCi/L
 2/7 SYR4 2014–2019
57 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-Dichloroethane1,2-Dichloropropane2,4,5-TP2,4-DAntimony, TotalArsenicAtrazineBhc-GammaBenzeneBenzo(A)PyreneBeryllium, TotalBromodichloromethaneBromoformChlorobenzeneCadmiumCarbofuranCarbon TetrachlorideChlordaneChloroformChromiumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDibromochloromethaneDinosebEndrinEthylbenzeneHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTTHMTetrachloroethyleneThallium, TotalTolueneToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
LEEP, LANDY
Phone
406-248-3641

Frequently asked questions about Mountain Meadows Estates Llp

Is Mountain Meadows Estates Llp tap water safe to drink?

EPA monitoring detected 9 contaminants in Mountain Meadows Estates Llp'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 Mountain Meadows Estates Llp's water?

EPA monitoring detected Nitrate-Nitrite, Lead, Copper, Combined Uranium, Lead, and others. The full list with the level and data source for each is above.

How many people does Mountain Meadows Estates Llp serve?

Mountain Meadows Estates Llp reports serving 300 people in Montana, per its EPA record.

Has Mountain Meadows Estates Llp had any water quality violations?

The EPA has 170 violations on file for Mountain Meadows Estates Llp, of which 0 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.