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Tap water quality report

Hidden Valley Mobile Home Estates

EPA monitoring tested this supplier for 71 contaminants and detected 9. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

71
contaminants tested
9
detected
240
people served
16
health-based violations
Oregon rankingsLead in OregonPFAS in Oregon
Water source
Ground water
Ownership
Private
Counties served
Deschutes

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
41
violations on file
0
still open
ViolationTypeStatusPeriod
MCL Health-based Resolved 2010-08-01 → 2010-08-31
MCL Health-based Resolved 2010-08-01 → 2010-08-31
MCL Health-based Resolved 2010-08-01 → 2010-08-31
MCL Health-based Resolved 2010-08-01 → 2010-08-31
MCL Health-based Resolved 2009-10-01 → 2009-10-31
MCL Health-based Resolved 2009-10-01 → 2009-10-31
MCL Health-based Resolved 2009-10-01 → 2009-10-31
MCL Health-based Resolved 2009-09-01 → 2009-09-30
MCL Health-based Resolved 2009-09-01 → 2009-09-30
MCL Health-based Resolved 2009-09-01 → 2009-09-30

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
Lead
0.00090 mg/L 6%
of the EPA limit 0.0150 mg/L
 19/19 LCR 2025
Nitrate
1330 µg/L 13%
of the EPA limit 10000 µg/L
 16/18 SYR4 2012–2019
Copper
46.6 µg/L 3.6%
of the EPA limit 1300 µg/L
worst single sample: 64 µg/L
13/15 SYR4 2013–2019
Combined Uranium
2.15 µg/L 7.2%
of the EPA limit 30 µg/L
worst single sample: 2.2 µg/L
6/6 SYR4 2015–2017
Arsenic
1.95 µg/L 20%
of the EPA limit 10 µg/L
worst single sample: 2 µg/L
3/4 SYR4 2013–2019
Barium
13 µg/L 0.7%
of the EPA limit 2000 µg/L
 1/1 SYR4 2015
Lead
1 µg/L 6.7%
of the EPA limit 15 µg/L
 1/15 SYR4 2013–2019
Nitrate-Nitrite
1140 µg/L 11%
of the EPA limit 10000 µg/L
 1/1 SYR4 2015
Nitrite
10 µg/L 1%
of the EPA limit 1000 µg/L
 1/1 SYR4 2015
62 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, TotalChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneChromiumCombined Radium (-226 And -228)DichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDinosebDiquatEthylene DibromideEndothallEndrinEthylbenzeneFluorideGlyphosateGross Alpha, Excl. Radon And UGross Beta Particle ActivityHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
HIDDEN VALLEY MBL ESTS IMP DIS
Phone
541-350-3079
Email
[email protected]

Frequently asked questions about Hidden Valley Mobile Home Estates

Is Hidden Valley Mobile Home Estates tap water safe to drink?

EPA monitoring detected 9 contaminants in Hidden Valley Mobile Home 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 Hidden Valley Mobile Home Estates's water?

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

How many people does Hidden Valley Mobile Home Estates serve?

Hidden Valley Mobile Home Estates reports serving 240 people in Oregon, per its EPA record.

Has Hidden Valley Mobile Home Estates had any water quality violations?

The EPA has 41 violations on file for Hidden Valley Mobile Home Estates, 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.