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Tap water quality report

Red Hills Estates

EPA monitoring tested this supplier for 70 contaminants and detected 6. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

70
contaminants tested
6
detected
39
people served
1
health-based violations
Oregon rankingsLead in OregonPFAS in Oregon
Water source
Ground water
Ownership
Private
Counties served
Yamhill

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.

1
health-based violations
77
violations on file
0
still open
ViolationTypeStatusPeriod
MCL Health-based Resolved 2006-11-01 → 2006-11-30
MON Monitoring Resolved 2020-06-01 → 2020-06-30
MR Monitoring Resolved 2019-08-27
MR Monitoring Resolved 2019-07-01
MR Monitoring Resolved 2018-01-01 → 2018-03-31
MR Monitoring Resolved 2018-01-01 → 2018-03-31
MR Monitoring Resolved 2018-01-01 → 2018-03-31
MR Monitoring Resolved 2018-01-01 → 2018-03-31
MR Monitoring Resolved 2018-01-01 → 2018-03-31
MR Monitoring Resolved 2018-01-01 → 2018-03-31

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
600 µg/L 6%
of the EPA limit 10000 µg/L
 8/32 SYR4 2012–2019
Lead
0.0 mg/L 0%
of the EPA limit 0.0150 mg/L
 6/6 LCR 2025
Copper
132.85 µg/L 10%
of the EPA limit 1300 µg/L
worst single sample: 139 µg/L
4/20 SYR4 2018–2019
Barium
11.0555 µg/L 0.6%
of the EPA limit 2000 µg/L
worst single sample: 11.4 µg/L
2/2 SYR4 2019
Fluoride
237 µg/L 5.9%
of the EPA limit 4000 µg/L
worst single sample: 240 µg/L
2/2 SYR4 2019
Gross Alpha, Excl. Radon And U
3.06 pCi/L 20%
of the EPA limit 15 pCi/L
 1/7 SYR4 2018
64 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, TotalChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneChromiumCombined Radium (-226 And -228)Combined UraniumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDinosebDiquatEthylene DibromideEndothallEndrinEthylbenzeneGlyphosateHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoLeadMercuryMethoxychlorNitrate-NitriteNitriteOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
RED HILLS ESTATES
Phone
503-554-5725
Email
[email protected]

Frequently asked questions about Red Hills Estates

Is Red Hills Estates tap water safe to drink?

EPA monitoring detected 6 contaminants in Red Hills 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 Red Hills Estates's water?

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

How many people does Red Hills Estates serve?

Red Hills Estates reports serving 39 people in Oregon, per its EPA record.

Has Red Hills Estates had any water quality violations?

The EPA has 77 violations on file for Red Hills Estates, of which 1 is 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.