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Tap water quality report

Pebble Gardens Mobile Home Ct

EPA monitoring tested this supplier for 67 contaminants and detected 13. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

67
contaminants tested
13
detected
125
people served
0
health-based violations
Montana rankingsLead in MontanaPFAS in Montana
Water source
Ground water
Ownership
Private
Counties served
Lewis and Clark

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
36
violations on file
0
still open
ViolationTypeStatusPeriod
Other Monitoring Resolved 2017-07-01
Other Monitoring Resolved 2017-07-01
MR Monitoring Resolved 2013-04-01 → 2013-06-30
MR Monitoring Resolved 2013-04-01 → 2013-06-30
MR Monitoring Resolved 2013-04-01 → 2013-06-30
MR Monitoring Resolved 2012-01-01 → 2012-03-31
MR Monitoring Resolved 2012-01-01 → 2012-03-31
MR Monitoring Resolved 2012-01-01 → 2012-03-31
MR Monitoring Resolved 2012-01-01 → 2012-03-31
MR Monitoring Resolved 2012-01-01 → 2012-03-31

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-Nitrite
5550 µg/L 56%
of the EPA limit 10000 µg/L
 50/50 SYR4 2012–2019
Copper
113.8 µg/L 8.8%
of the EPA limit 1300 µg/L
worst single sample: 181 µg/L
15/15 SYR4 2013–2019
Lead
0.0010 mg/L 6.7%
of the EPA limit 0.0150 mg/L
 15/15 LCR 2025
Lead
8.3 µg/L 55%
of the EPA limit 15 µg/L
worst single sample: 11 µg/L
7/15 SYR4 2013–2019
Arsenic
2 µg/L 20%
of the EPA limit 10 µg/L
 6/6 SYR4 2012–2019
Chloroform
3.5325 µg/L
No EPA limit set
worst single sample: 3.69 µg/L
6/6 SYR4 2013–2019
Combined Uranium
6 µg/L 20%
of the EPA limit 30 µg/L
 4/4 SYR4 2016–2019
Barium
45.9 µg/L 2.3%
of the EPA limit 2000 µg/L
worst single sample: 46 µg/L
2/2 SYR4 2012
Chromium
1 µg/L 1%
of the EPA limit 100 µg/L
 2/2 SYR4 2012
Fluoride
119 µg/L 3%
of the EPA limit 4000 µg/L
worst single sample: 120 µg/L
2/2 SYR4 2012
Gross Alpha, Excl. Radon And U
5.785 pCi/L 39%
of the EPA limit 15 pCi/L
worst single sample: 6 pCi/L
2/4 SYR4 2016–2019
Picloram
0.2612 µg/L 0.1%
of the EPA limit 500 µg/L
worst single sample: 0.2690 µg/L
2/9 SYR4 2013–2019
Di(2-ethylhexyl) Phthalate
3.38 µg/L 56%
of the EPA limit 6 µg/L
 1/6 SYR4 2013–2019
54 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, TotalAtrazineBhc-GammaBenzeneBenzo(A)PyreneBeryllium, TotalBromodichloromethaneBromoformChlorobenzeneCadmiumCarbofuranCarbon TetrachlorideChlordaneDichloromethaneDalaponDi(2-ethylhexyl) AdipateDibromochloromethaneDinosebEthylene DibromideEndrinEthylbenzeneHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorOxamylPentachlorophenolSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
ROCKY MOUNTAIN OPERATIONS
Phone
406-442-2949
Email
[email protected]

Frequently asked questions about Pebble Gardens Mobile Home Ct

Is Pebble Gardens Mobile Home Ct tap water safe to drink?

EPA monitoring detected 13 contaminants in Pebble Gardens Mobile Home Ct'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 Pebble Gardens Mobile Home Ct's water?

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

How many people does Pebble Gardens Mobile Home Ct serve?

Pebble Gardens Mobile Home Ct reports serving 125 people in Montana, per its EPA record.

Has Pebble Gardens Mobile Home Ct had any water quality violations?

The EPA has 36 violations on file for Pebble Gardens Mobile Home Ct, 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.