Utilities in Oregon
6,122 systems (SDWIS/Fed snapshot). Search or browse pages — open any row for PFAS monitoring, violation counts, and filter recommendations.
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OAK CREEK SCHOOL DIST 15
OR4190885 · 30 served
OAK FLATS
104121121 · 140 served
OAK GROVE REST AREA-%SCHROEDER
OR4191115 · 25 served
OAK GROVE WATER COMPANY
OR4100388 · 315 served
OAK HILL SCHOOL
OR4194923 · 242 served
OAK KNOLL GOLF COURSE
OR4192077 · 200 served
OAK KNOLL WINERY
OR4105229 · 50 served
OAK LODGE WATER SERVICES
OR4101512 · 30,000 served
OAK MANOR MOTEL
OR4192002 · 26 served
OAK PARK CONGREGATION
OR4195453 · 51 served
OAKDALE TRAILER PARK
OR4101416 · 26 served
OAKLAND, CITY OF
OR4100581 · 954 served
OAKLANDS FISH CAMP/MARINA
OR4192054 · 20 served
OAKRIDGE CHAPEL
OR4195509 · 60 served
OAKRIDGE, CITY OF
OR4100582 · 3,310 served
OAKVILLA MOBILE HOME PARK
OR4100028 · 140 served
OAKVILLE REC.DIST.% GROSSNICKL
OR4191703 · 37 served
OAKWOOD MOBILE VILLA
OR4100777 · 69 served
OAKWOOD WATER SYSTEM INC
OR4100037 · 55 served
OASIS CAFE & MOTEL RV
OR4193644 · 55 served
OASIS ON THE SNAKE
OR4194980 · 50 served
OASIS ON THE SNAKE #2
OR4194796 · 50 served
OASIS, THE
OR4191247 · 50 served
OBSIDIAN TRAILS
OR4101541 · 70 served
OBSTINANT J RANCH
OR4191528 · 25 served
OCEAN PINES PARK
OR4100569 · 50 served
OCEANSIDE WATER DISTRICT
OR4100585 · 500 served
OCEANSIDE WD - CAPE MEARES
OR4100882 · 170 served
OCHOCO CHRISTIAN CONFERENCE CENTER
OR4193965 · 35 served
OCHOCO LAKE CO PARK
OR4191016 · 75 served
OCHOCO LUMBER-PLANER MILL
OR4190123 · 80 served
OCHOCO RV PARK
OR4100685 · 22 served
OCHOCO SHELL SERVICE STATION
OR4190783 · 100 served
OCHOCO VALLEY HOME IMPROV DIST
OR4100680 · 60 served
OCHOCO VIEW MHP % F ENGLISH
OR4191750 · 25 served
OCHOCO VIEW MHP % F ENGLISH
OR4101179 · 28 served
OCHOCO VIST RV PARK
OR4100675 · 30 served
OCHOCO WEST WTR & SAN AUTHORITY
OR4100681 · 400 served
ODD FELLOWS RV PARK
OR4194773 · 80 served
ODELL LAKE RESORT
OR4194039 · 100 served
ODELL SPORTSMEN CENTER
OR4194535 · 150 served
ODELL WATER COMPANY
OR4100586 · 373 served
ODESSA MARINA
OR4194037 · 30 served
ODESSA MARKET
OR4194903 · 50 served
ODF BROWNS CAMP FOREST PARK
OR4191088 · 41 served
ODF DL PHIPPS NURSERY
OR4194507 · 150 served
ODF ELK CREEK CG
OR4191090 · 41 served
ODF GALES CREEK CAMPGROUND
OR4191091 · 25 served
ODF JONES CREEK -DAY USE (HP #1)
OR4191092 · 28 served
ODF JONES CREEK CG HP #2
OR4194939 · 60 served