Browse Water Systems

6,016 public water systems in OR.

Public Water Systems Database

Browse 6,016 EPA-regulated public water systems with identifiers, population served, and water source type. Use the filters below to narrow results by state, system type, or name.

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System Name PWSID State Type Population Served
PARKDALE WATER COMPANY INC OR4100612 Oregon Community 867
GLENDALE, CITY OF OR4100323 Oregon Community 864
OPRD MILO MCIVER STATE PARK OR4193594 Oregon Transient Non-Community 850
REYNOLDS METAL COMPANY OR4194448 Oregon Non-Transient Non-Community 850
PRAIRIE CITY OR4100673 Oregon Community 841
AMITY LOCUST GROVE LDS CHURCH ID4010262 Oregon Transient Non-Community 840
WALLOWA, CITY OF OR4100930 Oregon Community 840
GARIBALDI WATER SYSTEM OR4100311 Oregon Community 837
METRO PARKS - OXBOW OR4191943 Oregon Transient Non-Community 822
MALIN MUNICIPAL WATER OR4100504 Oregon Community 815
QUICK 2 GO NJ0415311 Oregon Transient Non-Community 802
HALSEY, CITY OF OR4100364 Oregon Community 800
LINSLAW PARK %LANE CO PARKS OR4191827 Oregon Transient Non-Community 800
PORTLAND MOBILE HOME COURT OR4191944 Oregon Transient Non-Community 800
BUELL-RED PRAIRIE WD OR4101174 Oregon Community 800
TOLLGATE WATER COMPANY OR4100087 Oregon Community 800
WASHINGTON CO PKS - HAGG LAKE OR4193925 Oregon Transient Non-Community 800
TIMBERLINE RIM WATER CO INC OR4100639 Oregon Community 800
PANTHER CREEK WD OR4100603 Oregon Community 800
ROSEBURG, CITY OF - DIXONVILLE OR4100716 Oregon Community 800
MT HOOD MEADOWS HRM & NORDIC OR4195046 Oregon Transient Non-Community 800
OTE MEMALOOSE REST AREA OR4193989 Oregon Transient Non-Community 800
DARLINGTON WATER DISTRICT OR4100646 Oregon Community 800
WASHINGTON COUNTY RAILROAD TX1700208 Oregon Community 795
OREGON WATER UTILITIES - MOUNTAIN LAKES OR4101475 Oregon Community 770
GEORGIA-PACIFIC, WAUNA MILL OR4190416 Oregon Non-Transient Non-Community 760
COE COTTAGE GROVE OR4195118 Oregon Transient Non-Community 750
GORDYS TRUCK STOP OR4195096 Oregon Transient Non-Community 750
OTIC BEAVER MARSH RA-SOUTH OR4194766 Oregon Transient Non-Community 750
SKI BOWL EAST OR4194943 Oregon Transient Non-Community 750
OTIC HD BEAVER MARSH RA-NORTH OR4191111 Oregon Transient Non-Community 750
OPRD HUG POINT STATE PARK OR4191008 Oregon Transient Non-Community 750
OR YOUTH AUTHORITY - MACLAREN OR4100960 Oregon Community 750
BPOE ELKS #1584 OR4194099 Oregon Transient Non-Community 743
CONDON, CITY OF OR4100204 Oregon Community 742
SOUTH MIDDLE SCHOOL, SD 7 OR4191922 Oregon Non-Transient Non-Community 740
BLACK BUTTE RANCH CORPORATION OR4100086 Oregon Community 740
SUN MOUNTAIN WATER SYSTEM LLC OR4100111 Oregon Community 740
LAIDLAW WATER DISTRICT OR4101096 Oregon Community 740
USFS BROKEN ARROW CAMPGROUND OR4192759 Oregon Transient Non-Community 736
NPS ANNIE SPR:MAZAMA CG/CR LK OR4190179 Oregon Transient Non-Community 735
ELMIRA HIGH/ELEMENTARY OR4191805 Oregon Non-Transient Non-Community 735
CHILOQUIN MUNICIPAL WATER DEPT OR4100184 Oregon Community 730
BELLVUE FARMERS MARKET OR4190854 Oregon Transient Non-Community 725
VERNONIA SCHOOL DIST.47J OR4190879 Oregon Transient Non-Community 725
MONROE, CITY OF OR4100540 Oregon Community 723
SEVEN OAK MIDDLE SCHOOL OR4191712 Oregon Non-Transient Non-Community 722
WESTON, CITY OF OR4100949 Oregon Community 714
POWERS, CITY OF OR4100672 Oregon Community 712
OPRD CLINE FALLS STATE PARK OR4191021 Oregon Transient Non-Community 712