Smaller places in Oregon — page 5 of 6
Places with fewer than 20 listed facilities are grouped here — 1,749 facilities in all.
1 (…) · 2 (Athena…) · 3 (Dayton…) · 4 (Ione…) · 5 (Noti…) · 6 (Sutherlin…)
| Place | Facility | Programs | Formal actions (5 yr) | Compliance status |
|---|---|---|---|---|
| Noti | SWANSON BROS. LUMBER CO. | Water, Hazardous waste | — | No Violation Identified |
| Nyssa | CLEAR WATER CONCRETE, INC. | Water | — | No Violation Identified |
| Nyssa | SIMPLOT, J R COMPANY | Hazardous waste | — | No Violation Identified |
| Nyssa | THE AMALGAMATED SUGAR COMPANY | Air, Water, Hazardous waste | — | Significant Violation |
| Nyssa | THUNDEREGG SOLAR CENTER, LLC - NYSSA | Water | — | No Violation Identified |
| Nyssa | TREASURE VALLEY RELOAD CENTER | Water | — | No Violation Identified |
| Oak Grove | AUTOZONE NO 2219 | Hazardous waste | — | No Violation Identified |
| Oakland | DEAN RESOURCES, LLC | Water | — | No Violation Identified |
| Oakland | OAKLAND CITY WATER SYSTEM | Drinking water | — | No Violation Identified |
| Oakland | OAKLAND SCHOOL DISTRICT NO1 | Water | — | No Violation Identified |
| Oakland | OAKLAND STP | Water | — | No Violation Identified |
| Oakland | OAKLAND TRANSFER SITE | Water | — | No Violation Identified |
| Oakland | PILOT TRAVEL CENTER #233 | Hazardous waste | — | No Violation Identified |
| Oakland | RANCH MOTEL-TP FOR WELL | Drinking water | — | No Violation Identified |
| Oakland | SUTHERLIN WWTP | Water | — | Violation Identified |
| Oakland | TYEE LANDING LLC-TP FOR SPRING | Drinking water | — | No Violation Identified |
| Oakridge | CASCADE SUBDIVISION POWER/FIBER INSTALL | Water | — | No Violation Identified |
| Oakridge | HILLS CREEK DAM USACE | Hazardous waste | — | No Violation Identified |
| Oakridge | OAKRIDGE CITY WATER | Drinking water | — | Violation Identified |
| Oakridge | OAKRIDGE STATE AIRPORT | Water | — | No Violation Identified |
| Oakridge | ODOT OAKRIDGE MAINT SEC | Hazardous waste | — | No Violation Identified |
| Oakridge | UNION PACIFIC RR OAKRIDGE RAIL YARD | Hazardous waste | — | No Violation Identified |
| Oakridge | USDA USFS R06 RIGDON RANGER DISTRICT | Hazardous waste | — | No Violation Identified |
| Oakridge | WILLAMETTE STATE FISH HATCHERY | Water | — | No Violation Identified |
| Oceanside | MT. MEARES QUARRY | Water | — | No Violation Identified |
| Odell | CENTRAL PLANT | Water | — | Unknown |
| Odell | DIAMOND FRUIT GROWERS INC | Water, Hazardous waste | — | No Violation Identified |
| Odell | HOGG & DAVIS INCORPORATED | Hazardous waste | — | No Violation Identified |
| Odell | MT. DEFIANCE FRUIT COMPANY, FRUIT STORAGE FACILITY | Water | — | No Violation Identified |
| Ontario Heights | PERIMETER SOLUTIONS ONTARIO SEAT BASE | Hazardous waste | — | No Violation Identified |
| Otis | CHR DISTRICT IMPROVEMENT CO-TP FOR CROWLEY CREEK | Drinking water | — | No Violation Identified |
| Otis | JOHNNY MURRAY'S DUMP TRUCKING AND BOBCAT SERVICES | Hazardous waste | — | No Violation Identified |
| Otis | ODOT ROSE LODGE MAINTENANCE | Hazardous waste | — | No Violation Identified |
| Otis | PANTHER CREEK WATER DISTRICT | Drinking water | — | No Violation Identified |
| Otis | PANTHER CREEK WATER DISTRICT | Water | — | No Violation Identified |
| Otis | SALMON RIVER MOBILE VILLAGE | Drinking water | — | No Violation Identified |
| Otis | SALMON RIVER STATE FISH HATCHERY | Water | — | No Violation Identified |
| Otis | SILETZ RIVER QUARRY | Water | — | No Violation Identified |
| Otter Rock | BRAXLING & BRAXLING, INC. | Water | — | No Violation Identified |
| Otter Rock | JOHNSON CREEK WATER SERVICE FACILITY | Drinking water | — | Violation Identified |
| Otter Rock | OTTER ROCK WATER DISTRICT SPRINGS | Drinking water | — | No Violation Identified |
| Oxbow | IDAHO POWER CO OXBOW SHOP | Hazardous waste | — | No Violation Identified |
| Oxbow | IDAHO POWER OXBOW VILLAGE WATER STORAGE | Drinking water | — | No Violation Identified |
| Oxbow | OXBOW STORAGE FACILITY | Water | — | Unknown |
| Pacific City | PACIFIC CITY JWSA WWTP | Water, Drinking water | — | No Violation Identified |
| Pacific City | PACIFIC CITY TRANSFER STATION | Water | — | Significant Violation |
| Paisley | BUREAU OF LAND MANAGEMENT PAISLEY AIRPT | Hazardous waste | — | No Violation Identified |
| Paisley | PAISLEY CITY WATER FACILITIES | Drinking water | — | No Violation Identified |
| Paisley | USDA USFS R06 FREMONT NF PAISLEY RANGER DISTRICT | Hazardous waste | — | No Violation Identified |
| Parkdale | DIAMOND FRUIT GROWERS INC - PARKDALE | Hazardous waste | — | No Violation Identified |
| Parkdale | HOOD RIVER CITY WATER | Drinking water | — | No Violation Identified |
| Parkdale | PARKDALE PLANT | Water | — | — |
| Parkdale | THE DALLES CITY WATERWORKS/DOG RIVER HEADWORKS | Water | — | No Violation Identified |
| Pendelton | NEWLY WEDS FOODS, LLC | Water | — | No Violation Identified |
| Phoenix | PHOENIX HIGH SCHOOL | Water | — | No Violation Identified |
| Phoenix | RISING SUN FARMS INC-TP FOR WELL | Drinking water | — | No Violation Identified |
| Phoenix | RITE AID #6776 | Hazardous waste | — | No Violation Identified |
| Phoenix | ROGUE VALLEY SEWER SERVICES STORMWATER, MS4 | Water | — | No Violation Identified |
| Phoenix | THE HOME DEPOT HD8557 | Hazardous waste | — | No Violation Identified |
| Pilot Rock | BOISE CASCADE KINZUA LUMBER | Air, Hazardous waste | — | Violation Identified |
| Pilot Rock | CITY OF PILOT ROCK WASTEWATER SYSTEM IMPROVEMENTS | Water | — | Unknown |
| Pilot Rock | PILOT ROCK CITY WATER FACILITIES | Drinking water | — | No Violation Identified |
| Pistol River | ODOT - MYERS CREEK QUARRY | Water | — | No Violation Identified |
| Pittsburgh | PITTSBURGH STATION REBUILD PROJECT | Water | — | No Violation Identified |
| Pleasant Hill | BUY 2 AT PLEASANT HILL | Hazardous waste, Drinking water | — | Violation Identified |
| Pleasant Hill | FIRE STATION NO. 502 | Water | — | No Violation Identified |
| Pleasant Hill | H TOMMILA TRUCKING LLC | Hazardous waste | — | No Violation Identified |
| Pleasant Hill | OCTAVE LABS LLC | Hazardous waste | 1 | Violation |
| Pleasant Hill | PLEASANT HILL SCHOOL DISTRICT | Drinking water | — | No Violation Identified |
| Pleasant Hill | PORTABLE ROCK PRODUCTION COMPANY: SEARS ROAD QUARRY | Water | — | No Violation Identified |
| Plush | HART MOUNTAIN STORE | Drinking water | — | No Violation Identified |
| Plush | US FISH AND WILDLIFE SERVICE HART MTN. | Hazardous waste | — | No Violation Identified |
| Polk | POLK COUNTY MUNICIPAL STORMWATER, MS4 | Water | — | No Violation Identified |
| Port Orford | ELK RIVER STATE FISH HATCHERY | Water | — | No Violation Identified |
| Port Orford | HUMBUG MOUNTAIN STATE PARK | Drinking water | — | No Violation Identified |
| Port Orford | ODOT - SPOERLS QUARRY | Water | — | No Violation Identified |
| Port Orford | ODOT HWY DIV PORT ORFORD | Hazardous waste | — | No Violation Identified |
| Port Orford | OPRD CAPE BLANCO STATE PARK-TP FOR WELL | Drinking water | — | No Violation Identified |
| Port Orford | PACIFIC HIGH SCHOOL | Water, Hazardous waste, Drinking water | — | No Violation Identified |
| Port Orford | PORT OF PORT ORFORD | Water, Hazardous waste | — | Significant Violation |
| Port Orford | PORT ORFORD STP | Water | 1 | Violation Identified |
| Port Orford | PORT ORFORD WATER TREATMENT PLANT | Water, Drinking water | — | No Violation Identified |
| Port Orford | SEA CREST MOTEL-TP FOR IMPOUNDMENT | Drinking water | — | No Violation Identified |
| Portable | VALLEY ENVIRONMENTAL LLC | Air | — | No Violation Identified |
| Powell Butte | AVION WATER COMPANY - BRASADA RANCH WELLS | Drinking water | — | No Violation Identified |
| Powell Butte | AVION WATER COMPANY RED CLOUD | Drinking water | — | No Violation Identified |
| Powers | BAKER CREEK FISH PASSAGE ASSOCIATION | Water | — | Unknown |
| Powers | POWERS STP | Water | 3 | Significant Violation |
| Powers | POWERS WTP | Water | — | No Violation Identified |
| Prairie City | PRAIRIE CITY WATER | Drinking water | — | No Violation Identified |
| Prairie City | PRAIRIE WOOD PRODUCTS AND CO-GEN FACILITY | Air, Water, Hazardous waste | — | Significant Violation |
| Princeton | USDOI FWS MALHEUR NATL WILDLIFE REFUGE | Hazardous waste | — | No Violation Identified |
| Prospect | CASCADE GORGE STORE AND TRAILER PARK | Drinking water | 1 | Violation Identified |
| Prospect | MOUNTAIN VILLAGE MOBILE HOME PARK | Drinking water | — | No Violation Identified |
| Prospect | PROSPECT 1 POWERHOUSE | Water, Hazardous waste | — | No Violation Identified |
| Prospect | PROSPECT CHARTER SCHOOL-TP FOR WELL #2 | Drinking water | — | Violation Identified |
| Prospect | PROSPECT STATE AIRPORT | Water | — | No Violation Identified |
| Rainier | CITY OF RAINIER PLAZA | Water | — | Unknown |
| Rainier | COLUMBIA AUTO RECYCLING AND SALES | Hazardous waste | — | No Violation Identified |
| Rainier | CONRAD WOOD PRESERVING | Water, Hazardous waste | — | No Violation Identified |
| Rainier | FOSS MARITIME CO | Water, Hazardous waste | — | No Violation Identified |
| Rainier | GOBLE QUARRY | Water | 1 | No Violation Identified |
| Rainier | GOBLE WATER ASSOCIATION WELLS | Drinking water | — | No Violation Identified |
| Rainier | HEATH ROAD DEVELOPMENT | Water | — | No Violation Identified |
| Rainier | OAK RANCH QUARRY | Water | — | No Violation Identified |
| Rainier | PORTLAND GENERAL ELECTRIC CO TROJAN NUCL | Hazardous waste | — | No Violation Identified |
| Rainier | PRECISION DRYING SERVICES | Water | — | No Violation Identified |
| Rainier | PRESCOTT CITY WELL | Drinking water | — | No Violation Identified |
| Rainier | RAINIER CITY WATER INTAKE | Drinking water | — | No Violation Identified |
| Rainier | RAINIER STP | Water | 3 | Violation Identified |
| Rainier | RIGHTLINE EQUIPMENT INC | Hazardous waste | — | No Violation Identified |
| Rainier | TEEVIN BROS. LAND & TIMBER CO. | Water | — | Significant Violation |
| Rainier | UNITED STATES GYPSUM COMPANY | Air, Water | — | Significant Violation |
| Reedsport | FRED WAHL MARINE | Water, Hazardous waste | 1 | Significant Violation |
| Reedsport | FRED WAHL MARINE CONSTRUCTION INC | Water, Hazardous waste | 1 | Significant Violation |
| Reedsport | FRED WAHL MARINE CONSTRUCTION, INC. | Hazardous waste | — | No Violation Identified |
| Reedsport | LOON LAKE RECREATION SITE BLM | Drinking water | — | No Violation Identified |
| Reedsport | REEDSPORT APARTMENTS | Water | — | No Violation Identified |
| Reedsport | REEDSPORT CITY WATER SYSTEM | Drinking water | — | Violation Identified |
| Reedsport | REEDSPORT STP | Water | 1 | Violation Identified |
| Reedsport | RIVERSIDE RV PARK | Water, Hazardous waste | 1 | No Violation Identified |
| Reedsport | SAFEWAY STORE NO 284 | Hazardous waste | — | No Violation Identified |
| Reedsport | USDA USFS R06 TYEE CG/BOAT SITE | Drinking water | — | Inactive |
| Reedsport | WINCHESTER BAY SANITARY DISTRICT WWTF | Water | — | No Violation Identified |
| Rhododendron | NORTH BRIGHTWOOD IMPROVEMENT ASSOC WELLS | Drinking water | — | No Violation Identified |
| Rhododendron | TIMBERLINE RIM WATER COMPANY FACILITY | Drinking water | — | No Violation Identified |
| Rhododendron | WILDWOOD ANNEX WATER DISTRICT WELL | Drinking water | — | Violation Identified |
| Rhododendron | ZIG ZAG VILLAGE WATER SYSTEM | Drinking water | — | Violation Identified |
| Rhododendron | ZIG ZAG WATER CO-OP WELL | Drinking water | — | No Violation Identified |
| Richland | RICHLAND CITY WATER FACILITY | Drinking water | — | No Violation Identified |
| Rickreall | AG WEST SUPPLY | Hazardous waste | — | No Violation Identified |
| Rickreall | CROP PRODUCTION SERVICES 103 | Hazardous waste | — | No Violation Identified |
| Rickreall | DALLAS WWTP | Water | 1 | Violation Identified |
| Rickreall | KWS DISTRIBUTING, LLC (CULTIVACE) | Hazardous waste | — | No Violation Identified |
| Rickreall | POLK COUNTY FAIRGROUNDS | Hazardous waste | — | No Violation Identified |
| Rickreall | RICKREALL FIRE STATION | Water | — | No Violation Identified |
| Riddle | C & D LUMBER CO | Water, Hazardous waste | — | Significant Violation |
| Riddle | DIAMOND LAKE GAS STATION-TP FOR SPRINGS | Drinking water | — | Significant Violation |
| Riddle | EWP FACILITY | Air, Hazardous waste | — | Violation Identified |
| Riddle | GREEN DIAMOND PRODUCTS | Water, Hazardous waste | — | Significant Violation |
| Riddle | GREEN DIAMOND SAND PRODUCTS MINE | Water, Hazardous waste, Drinking water | — | No Violation Identified |
| Riddle | HERBERT LUMBER CO | Water, Hazardous waste | — | Significant Violation |
| Riddle | LAWSON ACRES WATER ASSOCIATION INTAKE | Drinking water | — | Violation Identified |
| Riddle | PACIFICORP NICKEL MOUNTAIN SUBSTATION | Hazardous waste | — | No Violation Identified |
| Riddle | RIDDLE ACTIVITY CENTER | Water | — | No Violation Identified |
| Riddle | RIDDLE CHEMICAL SHED | Hazardous waste | — | No Violation Identified |
| Riddle | RIDDLE CITY WTP | Drinking water | — | No Violation Identified |
| Riddle | RIDDLE EWP FACILITY | Water | — | No Violation Identified |
| Riddle | RIDDLE LAMINATORS AND CO-GEN II | Air, Water, Hazardous waste | 2 | Significant Violation |
| Riddle | RIDDLE PLYWOOD #4 | Air, Water, Hazardous waste | — | Violation Identified |
| Riddle | RIDDLE STP | Water | — | Violation Identified |
| Riddle | RIDDLE WTP | Water | — | No Violation Identified |
| Rockaway Beach | FIRST STUDENT, INC. #10493 - ROCKAWAY BEACH | Water | — | Significant Violation |
| Rockaway Beach | ROCKAWAY BEACH STP | Water | — | No Violation Identified |
| Rockaway Beach | ROCKAWAY BEACH WATER DIST JETTY CREEK PLANT | Drinking water | — | No Violation Identified |
| Rockaway Beach | TILLAMOOK NORTH JETTY REPAIR | Water | — | No Violation Identified |
| Rockaway Beach | TWIN ROCKS WWTP | Water | — | No Violation Identified |
| Rogue River | CITY OF ROGUE RIVER | Water | — | No Violation Identified |
| Rogue River | MURPHY SOFTWOOD PLYWOOD PLANT | Air, Water | — | Significant Violation |
| Rogue River | RADIO DESIGN GROUP BUILDING | Water | — | No Violation Identified |
| Rogue River | ROGUE RIVER HIGH SCHOOL‎ | Hazardous waste | — | No Violation Identified |
| Rogue River | ROGUE RIVER LIL' PANTRY ICE PLANT | Water | — | No Violation Identified |
| Rogue River | ROGUE RIVER LIL' PANTRY ICE PLANT | Water | — | Unknown |
| Rogue River | ROGUE RIVER STP | Water | 1 | No Violation Identified |
| Rogue River | ROGUE RIVER WATER FACILITY | Drinking water | — | No Violation Identified |
| Rogue River | STAR COLLISION CENTER | Hazardous waste | — | No Violation Identified |
| Rogue River | VALLEY OF THE ROGUE STATE PARK | Drinking water | — | No Violation Identified |
| Rogue River | WINDMILL PARK SUBDIVISION | Water | — | No Violation Identified |
| Rufus | JOHN DAY DAM PROJECT | Water | — | Violation Identified |
| Rufus | US TRAVEL CENTER | Water | — | Unknown |
| Saint Helens | ARMSTRONG WORLD INDUSTRIES | Air, Water, Hazardous waste | — | Unknown |
| Saint Helens | BOISE WHITE PAPER | Air, Hazardous waste | — | Violation Identified |
| Saint Helens | COLUMBIA COUNTY RECYCLING AND TRANSFER STATION | Water | — | Significant Violation |
| Saint Helens | COLUMBIA COUNTY ROAD DEPT | Hazardous waste | — | No Violation Identified |
| Saint Helens | JOHNSTUNS DRYCLEANERS | Hazardous waste | — | No Violation Identified |
| Saint Helens | PORT AVENUE RV & MINI STORAGE | Hazardous waste | — | No Violation Identified |
| Saint Helens | SCHOOL - ST. HELENS HIGH | Water | — | No Violation Identified |
| Saint Helens | ST HELENS AUTO CENTER INC | Hazardous waste | — | No Violation Identified |
| Saint Helens | ST HELENS CITY OF PARKS DEPT | Hazardous waste | — | No Violation Identified |
| Saint Helens | ST HELENS MARINA LLC | Hazardous waste | — | No Violation Identified |
| Saint Helens | ST HELENS SCHOOL DISTRICT 502 | Hazardous waste | — | No Violation Identified |
| Saint Helens | ST HELENS WWTP | Water | — | Violation Identified |
| Saint Helens | WALMART STORE 2422 | Hazardous waste | — | No Violation Identified |
| Saint Paul | ST PAUL CITY WATER FACILITY | Drinking water | — | Violation Identified |
| Saint Paul | ST PAUL HIGH SCHOOL CTE | Water | — | No Violation Identified |
| Scio | AC TRANSPORT LLC | Hazardous waste | — | No Violation Identified |
| Scio | OREGON STATE BRIDGE SCIO | Water | — | No Violation Identified |
| Scio | OUR LADY OF LOURDES CATHOLIC CHURCH-TP FOR WELL | Drinking water | — | No Violation Identified |
| Scio | ROARING RIVER STATE FISH HATCHERY | Water, Drinking water | — | No Violation Identified |
| Scio | SCIO STP | Water | — | No Violation Identified |
| Scio | SCIO MOBILE VILLAGE WELL | Drinking water | 1 | Violation Identified |
| Scio | SCIO SCHOOL TURF PROJECT | Water | — | No Violation Identified |
| Scotts Mills | SCOTTS MILLS CITY WELL | Drinking water | — | No Violation Identified |
| Scottsburg | WELLS CREEK DIST IMPROV CO-TP FOR DUG WELL | Drinking water | 2 | No Violation Identified |
| Seal Rock | BEAVER CREEK WATER SUPPLY PROJECT | Water | — | No Violation Identified |
| Seal Rock | SEAL ROCK WATER DISTRICT-TP FOR TOLEDO WATER | Drinking water | — | No Violation Identified |
| Selma | BELLAGIO AUTO CAMP-TP FOR WELL | Drinking water | — | No Violation Identified |
| Selma | FOREST CREEK ROAD DUMP SITE, SELMA, OR | Hazardous waste | — | No Violation Identified |
| Seneca | SENECA CITY WELL | Drinking water | — | No Violation Identified |
| Shady Cove | CABIN CANYON QUARRY | Water | — | No Violation Identified |
| Shady Cove | SHADY COVE MARKET-TP FOR WELL | Drinking water | — | No Violation Identified |
| Shady Cove | SHADY COVE STP | Water | — | No Violation Identified |
| Sheridan | 317709280 - PACIFIC FIR LUMBER CO | Hazardous waste | 2 | No Violation Identified |
| Sheridan | BUELL-RED PRAIRIE WATER DISTRICT FACILITY | Drinking water | — | No Violation Identified |
| Sheridan | BUTLER SOLAR, LLC | Water | — | No Violation Identified |
| Sheridan | DELPHIAN SCHOOL-TP FOR WELLS #2,3,4,14,17 & 20 | Drinking water | — | No Violation Identified |
| Sheridan | EMEDY WELDING INC. | Hazardous waste | — | No Violation Identified |
| Sheridan | FEDERAL CORRECTIONAL INSTITUTION SHERIDAN | Air, Hazardous waste | — | No Violation Identified |
| Sheridan | FOREST RIVER, INC. | Water | — | Significant Violation |
| Sheridan | GOLDEN ENTERPRISES-TP FOR WELL | Drinking water | — | No Violation Identified |
| Sheridan | PACIFIC WOOD PRESERVING OF OREGON | Air, Water, Hazardous waste | 2 | Significant Violation |
| Sheridan | SHENK QUARRY | Water | — | No Violation Identified |
| Sheridan | SHERIDAN APARTMENTS | Water, Hazardous waste | — | No Violation Identified |
| Sheridan | SHERIDAN ROAD APARTMENTS | Water | — | No Violation Identified |
| Sheridan | SHERIDAN WATER TREATMENT PLANT | Drinking water | — | No Violation Identified |
| Sheridan | SHERIDAN WWTP | Water | 1 | Violation Identified |
| Sheridan | STELLA-JONES CORPORATION - SHERIDAN, OR FACILITY | — | 1 | — |
| Sheridan | WINDSOR PROPERTIES, LTD. | Water | — | No Violation Identified |
| Sheridan | YAMHILL COUNTY BRIDGE NO 02557 | Hazardous waste | — | No Violation Identified |
| Siletz | CEDAR CREEK QUARRIES, INC. | Water | — | No Violation Identified |
| Siletz | OAK FLATS-930 WEST BUFORD ROAD-SITE FOR EP SAMPLES | Drinking water | — | No Violation Identified |
| Siletz | SILETZ CITY WATER SYSTEM | Drinking water | — | No Violation Identified |
| Siletz | SILETZ STP | Water | 1 | Violation Identified |
| Siletz | SILETZ WATER TREATMENT PLANT | Drinking water | — | No Violation Identified |
| Siletz | SILETZ WELLNESS & RECREATION CENTER | Water | — | No Violation Identified |
| Silver Lake | NORTH LAKE SCHOOL | Drinking water | — | Violation Identified |
| Silver Lake | ODOT HWY DIV SILVER LAKE | Hazardous waste | — | No Violation Identified |
| Silver Lake | OSP DES DRUG LAB CLEANUP | Hazardous waste | — | No Violation Identified |
| Silver Lake | USDA USFS R06 FREMONT NF SILVER LAKE RANGER DISTRICT | Hazardous waste, Drinking water | — | Violation Identified |
| Sisters | ASPEN LAKES UTILITY COMPANY FACILITIES | Drinking water | — | No Violation Identified |
| Sisters | BLACK BUTTE RANCH CORPORATION WATER | Drinking water | — | No Violation Identified |
| Sisters | BLACK BUTTE RANCH STP | Water | 2 | No Violation Identified |
| Sisters | INDIAN MEADOW WATER COMPANY WELLS | Drinking water | — | No Violation Identified |
| Sisters | MOHR SOLUTIONS LLC | Hazardous waste | — | No Violation Identified |
| Sisters | ODOT HWY DIV SISTERS | Hazardous waste | — | No Violation Identified |
| Sisters | OR STATE HWY 2-3 SANTIAM JCT/ODOT SANTIA | Hazardous waste | — | No Violation Identified |
| Sisters | SISTERS PRIMARY WATER FACILITY | Drinking water | — | No Violation Identified |
| Sisters | SISTERS PUMPHOUSE AND COUNTRY STORE | Air | — | No Violation Identified |
| Sisters | SQUAW CREEK CANYON DEVELOPMENT WELLS | Drinking water | — | No Violation Identified |
| Sisters | ST. CHARLES FAMILY CARE CLINIC - SISTERS | Hazardous waste | — | No Violation Identified |
| Sisters | ST. CHARLES SCHOOL-BASED HEALTH CENTER - SISTERS | Hazardous waste | — | No Violation Identified |
| Sisters | TOLLGATE WATER COMPANY WELL | Drinking water | — | No Violation Identified |
| Sisters | USDA USFS R06 SISTERS DISTRICT, COMPOUND | Hazardous waste | — | No Violation Identified |
| Sixes | CAPE BLANCO STATE AIRPORT | Water | — | No Violation Identified |
| Sixes | ELK RIVER FACILITY (WAHL SITE) | Water | — | Unknown |
| South Beach | CALIBER COLLISION CTR S BEACH 0278 | Hazardous waste | — | No Violation Identified |
| South Beach | CENTRAL LINCOLN PUD | Hazardous waste | — | No Violation Identified |
| South Beach | NEWPORT WWTP | Water | 1 | Violation Identified |
| South Beach | SOUTH BEACH CHURCH | Water | — | No Violation Identified |
| Sprague River | SPRAGUE RIVER WATER ASSOCIATION FACILITY | Drinking water | — | Violation Identified |
| Spray | ODOT - SPRAY MAINTENANCE FACILITY | Water | — | No Violation Identified |
| Spray | SPRAY CITY WELLS | Drinking water | — | No Violation Identified |
| St Helens | BOISE CASCADE WOOD PRODUCTS, LLC | Hazardous waste | — | No Violation Identified |
| St Helens | CARTER BOAT YARD | Hazardous waste | — | No Violation Identified |
| St Helens | COLUMBIA CO PKS-BIG EDDY-TP FOR WELL (COLU1454) | Drinking water | — | No Violation Identified |
| St Helens | ELK RIDGE PHASE 3 AND LANDFILL CAPPING | Water | — | No Violation Identified |
| St Helens | KNIFE RIVER WATTERS QUARRY | Water | — | No Violation Identified |
| St Helens | LAWRENCE OIL COMPANY | Water | — | Significant Violation |
| St Helens | PNW METAL RECYCLING - ST. HELENS | Water | — | Significant Violation |
| St Helens | PORT OF ST. HELENS CREOSOTE SITE | Hazardous waste | — | No Violation Identified |
| St Helens | RIDGECREST DEVELOPMENT | Water | — | No Violation Identified |
| St Helens | SAFEWAY STORE NO 424 | Hazardous waste | — | No Violation Identified |
| St Helens | ST HELENS POLICE STATION | Water | — | No Violation Identified |
| St Helens | ST HELENS PUBLIC WORKS DEPT | Hazardous waste | — | No Violation Identified |
| St Helens | WALGREENS #10056 | Hazardous waste | — | No Violation Identified |
| St Helens | WILCOX & FLEGEL - ST. HELENS PLANT | Water | — | Significant Violation |
| St Hellens | SCAPPOOSE ADVENTIST CHURCH-TP FOR WELL | Drinking water | — | Inactive |
| St Paul | BUTTEVILLE GENERAL STORE-TP FOR WELL | Drinking water | — | No Violation Identified |
| St Paul | OPRD - CHAMPOEG STATE HERITAGE AREA | Water | — | Unknown |
| St Paul | OPRD MOLALLA RIVER STATE PARK-TP FOR WELL | Drinking water | — | No Violation Identified |
| St. Helens | COLUMBIA CO PKS-SCAPONIA | Drinking water | — | Violation Identified |
| St. Helens | FAST LUBE AND OIL | Water | — | No Violation Identified |
| St. Helens | PA SOUTH | Water | — | No Violation Identified |
| St. Helens | ST HELENS TRANSIT CENTER | Water | — | No Violation Identified |
| St. Helens | ST. HELENS MIDDLE SCHOOL | Water | — | Unknown |
| St. Helens | ST. HELENS PLACE APARTMENTS | Water | — | No Violation Identified |
| St. Paul | ST. PAUL HIGH SCHOOL GYM | Water | — | Unknown |
| Stanfield | 3D IDAPRO SOLUTIONS | Hazardous waste | — | No Violation Identified |
| Stanfield | GAS TRANSMISSION NORTHWEST LLC | Hazardous waste | — | No Violation Identified |
| Stanfield | PILOT TRAVEL CENTER #390 | Hazardous waste | — | No Violation Identified |
| Stanfield | SOUTHERN TIRE MART AT PILOT | Water | — | No Violation Identified |
| Stanfield | STANFIELD IRRIGATION DISTRICT | Water | — | No Violation Identified |
| Stanfield | STANFIELD STP | Water | 2 | Violation Identified |
| Stanfield | STANFIELD WATER FACILITY | Drinking water | — | No Violation Identified |
| Sublimity | HASSLER FARM SUBDIVISION | Water | — | Unknown |
| Sublimity | NORTH SANTIAM SD 29J SUBLIMITY MID SCH | Hazardous waste | — | No Violation Identified |
| Sublimity | SILVER FALLS STATE PARK | Drinking water | — | No Violation Identified |
| Sublimity | SILVER FALLS STATE PARK | Water | — | No Violation Identified |
| Sublimity | SUBLIMITY CITY WATER DEPARTMENT | Drinking water | — | No Violation Identified |
| Sublimity | SUBLIMITY ELEMENTARY SCHOOL | Hazardous waste | — | No Violation Identified |
| Sublimity | SUBLIMITY, OR - FERTILIZER FACILITY EXPANSION 1 | Water | — | No Violation Identified |
| Summer Lake | DESERT SPRINGS TROUT FARM | Water | — | No Violation Identified |
| Sumpter | EUREKA MINE | Water | — | No Violation Identified |
| Sumpter | SUMPTER CITY WATER | Drinking water | — | No Violation Identified |
| Sunriver | PARALLEL TAXIWAY CONSTRUCTION | Water | — | Unknown |
| Sunriver | SUNRIVER AIRPORT | Water | — | No Violation Identified |
| Sunriver | SUNRIVER MARKET PLACE | Hazardous waste | — | No Violation Identified |
| Sunriver | SUNRIVER OWNERS ASSOCIATION NORTH POOL MODIFICATONS | Water | — | Unknown |
| Sunriver | SUNRIVER PROPERTIES ROADHOUSE NO 4 | Hazardous waste | — | No Violation Identified |
| Sunriver | SUNRIVER UTILITIES PLANT | Water, Drinking water | — | No Violation Identified |
Alphabetical order — this site ranks no one. Figures as published by the EPA in ECHO for the last five years. Select a name for identifiers (EPA ID, NPDES, air), program-by-program status and the quarterly history. How to read this.