Oregon utilities 401 to 500.

Each serves 150 to 221 people, as it reports to EPA. Your ZIP code finds yours faster.

Find an Oregon utility, city or county

401 to 500 of 908, by people served

Oregon utilities, 401 to 500 of 908, by people served
Utility	Based in	Serves	Regulated PFAS	Health-based violations since 2016
Knoll Terrace Subdivision	Canyonville	221	Not sampled	0
Arrowhead Mobile Home Park	Newberg	220	Not sampled	0
Langlois Water District	Langlois	220	Not sampled	5
Tygh Valley Water District	Tygh Valley	218	Not sampled	1
Falcon Cove Beach WD	Arch Cape	215	Not sampled	1
Lorna Water District	Newberg	212	Not sampled	0
City of Sumpter	Sumpter	208	Not sampled	4
Alsea County Service District	Corvallis	202	Not sampled	0
Arch Cape Water District	Arch Cape	200	Not sampled	0
City of Seneca	Seneca	200	Not sampled	0
Government Camp Water System	Government Camp	200	Not sampled	0
Green Acres MHP - Umatilla Co	West Linn	200	Not sampled	0
Hiland WC - Westwood	Newberg	200	Not sampled	1
Hope Valley Resort	Turner	200	Not sampled	0
Laurelwood Water Users	Gaston	200	Not sampled	5
MT Hood Rv Village	Sandy	200	Not sampled	1
NPS Annie Springs	Crater Lake	200	Not sampled	0
Riverside Rv Park	Sacramento	200	Not sampled	1
Shangri - la Water District	Springfield	200	Not sampled	1
Skyview Acres Water Company	Sandy	200	Not sampled	49
South Coast Water Company	Newberg	200	Not sampled	1
South Fork Forest Camp	Tillamook	200	Not sampled	0
Sunridge Water Inc	Vancouver	200	Not sampled	1
Surfwood Villa HOA	Salem	200	Not sampled	0
Twin Cedars MHP	Lebanon	200	Not sampled	0
Walnut Mobile Home Park	Wilsonville	200	Not sampled	0
Weslinn Water Company	Brownsville	200	Not sampled	0
Lgc Meadowlark Manor LLC	Salem	195	Not sampled	0
Avion WC - South Redmond Heights	Bend	190	Not sampled	0
City of Helix	Helix	190	Not sampled	2
Wauna Water District	Westport	188	Not sampled	0
City of Elkton	Elkton	187	Not sampled	0
Grass Valley Water System	Grass Valley	184	Not sampled	0
Idleway Improvement District	Prineville	183	Not sampled	0
Avion WC - Tetherow Crossing	Bend	180	Not sampled	0
Barlow Trail Estates	Boring	180	Not sampled	0
Excalibur Village	Lake Oswego	180	Not sampled	1
Pine Grove Water Dist (Klamath)	Klamath Falls	180	Not sampled	0
Timber Water Association	Timber	180	Not sampled	2
City of Jordan Valley	Jordan Valley	175	Not sampled	0
Country Estates Mobile Park	Grants Pass	175	Not sampled	1
Country Garden Estates MHP	Walterville	175	Not sampled	1
Hiland WC - Shadow Wood	Newberg	175	Not sampled	0
Juniper Mobile Park	Bend	175	Not sampled	0
Mobilife Water Company Inc	Eugene	175	Not sampled	0
Otter Rock Water District	Newberg	175	Not sampled	1
Prospect Village	Bend	175	Not sampled	0
City of Long Creek	Long Creek	173	Not sampled	0
Hiland WC - Riverbend	Newberg	172	Not sampled	3
Arrowood Community Water Co	Bend	170	Not sampled	1
Mountain Air Water Assoc	Sandy	170	Not sampled	0
Oceanside WD - Cape Meares	Oceanside	170	Not sampled	2
Sunset Lake Rv Park	Redmond	170	Not sampled	3
Idanha City Water	Idanha	168	Not sampled	2
Riverstone Mobile Home Park	Cottage Grove	168	Not sampled	2
City of Richland	Richland	165	Not sampled	9
Clayton Creek Mh Estates	Ashland	165	Not sampled	0
Duplex Village Water System	Salem	165	Not sampled	0
Forest Haven Subdivision	Molalla	165	Not sampled	0
Green Oaks Park LLC	Salem	165	Not sampled	0
Lower Siletz Water System	Lincoln City	165	Not sampled	0
Paradise/Rogue Meadows WS	Clackamas	165	Not sampled	7
Umpqua Ranch Coop	Idleyld	161	Not sampled	16
Dry Canyon	Bend	160	Not sampled	0
Elderberry Nehalem WS	Seaside	160	Not sampled	2
Midland Water Association	Clatskanie	160	Not sampled	15
Royal Estates	Salem	160	Not sampled	2
Sundowner Mobile Home Park	La Grande	160	Not sampled	0
View Point Trailer Court	The Dalles	160	Not sampled	3
City of Adrian	Adrian	159	Not sampled	21
City of Dayville	Dayville	155	Not sampled	0
Madrone Hill Mobile Home Park	Central Point	155	Not sampled	0
Parrett Mountain View Estates	Sherwood	155	Not sampled	0
Canyon Ridge	Bend	153	Not sampled	0
Beverly Beach Water District	Newberg	152	Not sampled	1
Terrace Mobile Plaza	Prineville	152	Not sampled	0
Aspen Lakes Utility Co LLC	Sisters	150	Not sampled	0
Blue River Water District	Blue River	150	Not sampled	0
Breitenbush Hot Springs	Detroit	150	Not sampled	0
Bridge Water District	Myrtle Point	150	Not sampled	7
Camelot Mobile Home Park	Albany	150	Not sampled	1
Circle C Improvement District	Terrebonne	150	Not sampled	0
Country Club Water District	Brightwood	150	Not sampled	0
Country Squire Estates	Beaverton	150	Not sampled	0
Crossroads Mobile Home Park	Klamath Falls	150	Not sampled	1
Desert Meadows HOA	Redmond	150	Not sampled	0
Estacada Mobile Village	Clackamas	150	Not sampled	1
Fir View Water Company	Albany	150	Not sampled	0
Hat Rock Water Company	Hermiston	150	Not sampled	4
Latimer Road Water Association	Tillamook	150	Not sampled	0
Lgc Western Carriage LLC	Medford	150	Not sampled	0
McNary Oaks Mobile Villa	Keizer	150	Not sampled	0
MT Angel Abbey	St Benedictine	150	Not sampled	1
Norwood PUD	Grants Pass	150	Not sampled	0
Polehn Heights Water Assn	Oregon City	150	Not sampled	2
Rieth Water District	Pendleton	150	Not sampled	0
Rimrock West Imprvmnt Dist	Redmond	150	Not sampled	0
Riviera Mobile Park	Rogue River	150	Not sampled	0
Salem Mobile Estates/Shady Acres	Salem	150	Not sampled	0
Santiam Village	Lebanon	150	Not sampled	0

Every utility EPA sampled for PFAS under UCMR 5, any other community system serving 3,300 people or more, and any smaller one with results from 2020 on, from CDC. Other systems appear in ZIP code results. People served is what each utility reports to EPA. Data: EPA SDWIS 2026 Q3, UCMR 5 and EPA’s 2012 to 2019 compliance results, and CDC’s yearly averages.

401 to 500 of 908, by people served

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