Public Water Systems
2,518 active water systems in OR.
| System Name | Location | Population | Violations | PFAS |
|---|---|---|---|---|
| CHILOQUIN MUNICIPAL WATER DEPT | CHILOQUIN, OR | 730 | 84 | — |
| MONROE, CITY OF | HARRISBURG, OR | 723 | 245 | — |
| SEVEN OAK MIDDLE SCHOOL | LEBANON, OR | 722 | 45 | — |
| WESTON, CITY OF | WESTON, OR | 714 | 21 | — |
| POWERS, CITY OF | POWERS, OR | 712 | 438 | — |
| OPRD CLINE FALLS STATE PARK | BEND, OR | 712 | 17 | — |
| HILAND WC - PENTICTON/COLLEGE PARK | NEWBERG, OR | 710 | 29 | — |
| MULINO WATER DISTRICT | MULINO, OR | 700 | 40 | — |
| PISGAH PUBLIC MARKET | EUGENE, OR | 700 | 796 | — |
| GOLDEN ENTERPRISES | SHERIDAN, OR | 700 | 52 | — |
| OPRD CASCADIA STATE PARK | ALBANY, OR | 670 | 25 | — |
| CANYON CITY WATER DEPARTMENT | CANYON CITY, OR | 666 | 48 | — |
| PLEASANT VALLEY ELEMENTARY | PORTLAND, OR | 650 | 117 | — |
| ECHO, CITY OF | ECHO, OR | 632 | 20 | — |
| ARLINGTON CITY WATER SUPPLY | ARLINGTON, OR | 628 | 23 | — |
| GASTON, CITY OF | GASTON, OR | 625 | 46 | — |
| EZ TRIP #1232 | KNOXVILLE, OR | 625 | 21 | — |
| USFS DIAMOND LAKE REC AREA | ROSEBURG, OR | 617 | 7 | — |
| DUFUR, CITY OF | DUFUR, OR | 610 | 144 | — |
| BEAVER WATER DISTRICT | CLOVERDALE, OR | 600 | 116 | — |
| NEAHKAHNIE WATER DISTRICT | NEHALEM, OR | 600 | 147 | — |
| MAPLETON WATER DISTRICT | MAPLETON, OR | 600 | 360 | — |
| MARCOLA WATER DISTRICT | SPRINGFIELD, OR | 600 | 223 | Detected |
| RIVERBEND MOBILE HOME PARK | CLACKAMAS, OR | 600 | 168 | — |
| ELK CITY WATER DISTRICT | CENTRAL POINT, OR | 600 | 2 | — |
| OPRD COVE PALISADES - CROOKED RIVER | CULVER, OR | 600 | 24 | — |
| STAFFORD ELEMENTARY | TUALATIN, OR | 600 | 83 | — |
| HALSEY SHELL | EUGENE, OR | 600 | 54 | — |
| GALES CREEK SHELL & GROCERY | GRANTS PASS, OR | 600 | 14 | — |
| FORUM SALEM CAMPUS | SALEM, OR | 600 | 69 | — |
| AVION WC - RED CLOUD | BEND, OR | 585 | 14 | — |
| OLNEY-WALLUSKI WATER ASSN | ASTORIA, OR | 575 | 61 | — |
| SOUTH UMPQUA WATER ASSOCIATION | RIDDLE, OR | 575 | 32 | — |
| THOUSAND TRAILS INC | BEND, OR | 575 | 44 | — |
| BARTON FOOD MART | DAMASCUS, OR | 570 | 17 | — |
| HILAND WC - ILLAHE GOLF CLUB ESTATES | NEWBERG, OR | 561 | 129 | — |
| FALCON HEIGHTS | KLAMATH FALLS, OR | 559 | 97 | — |
| WESTPORT WATER ASSOCIATION | WESTPORT, OR | 550 | 166 | — |
| BIG VALLEY WOODS WATER CORP | BORING, OR | 550 | 142 | — |
| WATER WONDERLAND IMPROV DIST 1 | BEND, OR | 550 | 40 | — |
| COVE, CITY OF | COVE, OR | 550 | 27 | — |
| FIRST STOP MART | MILTON FREEWATER, OR | 550 | 18 | — |
| HIDDEN VALLEY HIGH | GRANTS PASS, OR | 546 | 7 | — |
| WESTERN CHRISTIAN SCHOOL | SALEM, OR | 540 | 158 | — |
| MARION COUNTY PARKS NORTH SANTIAM PARK | SALEM, OR | 525 | 33 | — |
| ENCHANTED FOREST | TURNER, OR | 520 | 37 | — |
| MERIWETHER NATL GOLF COURSE | HILLSBORO, OR | 516 | 59 | — |
| LIL PANTRY XPRESS MERLIN | GRANTS PASS, OR | 512 | 30 | — |
| HUNTINGTON, CITY OF | HUNTINGTON, OR | 510 | 175 | — |
| MOUNT VERNON, CITY OF | MOUNT VERNON, OR | 510 | 105 | — |