Tap WaterIndex

← Oregon

Tap water quality report

Sunriver Water Llc/Sunriver Utilities

EPA monitoring tested this supplier for 101 contaminants and detected 11. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

101
contaminants tested
11
detected
4,300
people served
6
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.

6
health-based violations
23
violations on file
0
still open
ViolationTypeStatusPeriod
MCL Health-based Resolved 2003-08-01 → 2003-08-31
MCL Health-based Resolved 2000-08-01 → 2000-08-31
MCL Health-based Resolved 2000-08-01 → 2000-08-31
MCL Health-based Resolved 2000-08-01 → 2000-08-31
MCL Health-based Resolved 2000-07-01 → 2000-07-31
MCL Health-based Resolved 2000-07-01 → 2000-07-31
MON Monitoring Resolved 2023-12-01 → 2023-12-31
MON Monitoring Resolved 2021-02-01 → 2021-02-28
MON Monitoring Resolved 2021-01-01 → 2021-01-31
MR Monitoring Resolved 2020-11-01 → 2020-11-30

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 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
120 µg/L 1.2%
of the EPA limit 10000 µg/L
 30/52 SYR4 2012–2019
Lead
0.0 mg/L 0%
of the EPA limit 0.0150 mg/L
 21/21 LCR 2024
Copper
173 µg/L 13%
of the EPA limit 1300 µg/L
 20/20 SYR4 2014–2017
Lead
2.67 µg/L 18%
of the EPA limit 15 µg/L
 10/20 SYR4 2014–2017
Arsenic
4.5 µg/L 45%
of the EPA limit 10 µg/L
 6/7 SYR4 2012–2018
Barium
14 µg/L 0.7%
of the EPA limit 2000 µg/L
 2/3 SYR4 2013–2018
Nitrate-Nitrite
130 µg/L 1.3%
of the EPA limit 10000 µg/L
 2/3 SYR4 2013–2018
Nitrite
110 µg/L 11%
of the EPA limit 1000 µg/L
 2/3 SYR4 2013–2018
Asbestos
2.706 MFL 39%
of the EPA limit 7 MFL
 1/1 SYR4 2019
Chromium
1 µg/L 1%
of the EPA limit 100 µg/L
 1/3 SYR4 2013–2018
Fluoride
177 µg/L 4.4%
of the EPA limit 4000 µg/L
 1/3 SYR4 2013–2018
90 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-Dichloropropane11Cl-PF3OUdS2,4,5-TP2,4-D4:2 Fts6:2 Fts8:2 Fts9Cl-PF3ONSAdonaAntimony, TotalAtrazineBhc-GammaBenzeneBenzo(A)PyreneBeryllium, TotalChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneCombined Radium (-226 And -228)Combined UraniumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDinosebDiquatEthylene DibromideEndothallEndrinEthylbenzeneGlyphosateGross Alpha, Excl. Radon And UHexachlorobenzeneHfpo-DaHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorNetfosaaNfdhaNmefosaaOxamylPfbaPFBSPfdaPfdoaPfeesaPfhpaPfhpsPfhxaPFHXSPfmbaPfmpaPFNAPFOAPFOSPfpeaPfpesPftaPftrdaPfunaPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneLithiumO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
SUNRIVER WATER LLC/SUNRIVER UTILITIES
Phone
541-593-4197
Email
syeoman@sunriverutilities.us

Frequently asked questions about Sunriver Water Llc/Sunriver Utilities

Is Sunriver Water Llc/Sunriver Utilities tap water safe to drink?

EPA monitoring detected 11 contaminants in Sunriver Water Llc/Sunriver Utilities'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 Sunriver Water Llc/Sunriver Utilities's water?

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

How many people does Sunriver Water Llc/Sunriver Utilities serve?

Sunriver Water Llc/Sunriver Utilities reports serving 4,300 people in Oregon, per its EPA record.

Has Sunriver Water Llc/Sunriver Utilities had any water quality violations?

The EPA has 23 violations on file for Sunriver Water Llc/Sunriver Utilities, of which 6 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.