Environmental compliance records in Ontario, CA — page 7 of 10
2,831 active facilities in Ontario hold an EPA air, water or hazardous-waste identifier. The most common industries: Administrative and Support and Waste Management and Remediation Services (922), Manufacturing (413), Other Services (except Public Administration) (282). 27 had a formal enforcement action in the last five years.
1 (1004 W LA DE…) · 2 (950 N CUCAMO…) · 3 (BLACK OAK FO…) · 4 (CUSTOMIZED D…) · 5 (FOUNDRY SERV…) · 6 (JCM ENGINEER…) · 7 (MELISSA BALL…) · 8 (PERFORMANCE …) · 9 (SHERWIN WILL…) · 10 (VALLEY BRAKE…)
| Facility | Programs | Inspections (5 yr) | Formal actions (5 yr) | Penalties (5 yr) | Compliance status |
|---|---|---|---|---|---|
| MELISSA BALLESTERUS | Hazardous waste | — | — | — | No Violation Identified |
| MELLISA HERNANDEZ | Hazardous waste | — | — | — | No Violation Identified |
| MELMARC PRODUCTS INC | Water, Hazardous waste | — | — | — | No Violation Identified |
| MELU FRAME CORPORATION | Water | 1 | — | — | No Violation Identified |
| MELVIN SUPPLY | Water, Hazardous waste | — | — | — | Violation Identified |
| MENAS BRAKES & SUSPENSION | Hazardous waste | — | — | — | No Violation Identified |
| MENDEZ TRUCKING | Hazardous waste | — | — | — | No Violation Identified |
| MENZIES AVIATION | Hazardous waste | — | — | — | No Violation Identified |
| MERCEDES BENZ OF ONTARIO | Hazardous waste | — | — | — | No Violation Identified |
| MERCEDES-BENZ ONTARIO | Hazardous waste | — | — | — | No Violation Identified |
| MERCEDEZ BENZ OF ONTARIO/DYNAMIC AUTO IMAGES | Hazardous waste | — | — | — | No Violation Identified |
| MERCURY PLASTICS | Hazardous waste | — | — | — | No Violation Identified |
| MERCY HOUSE LIVING CENTER | Hazardous waste | — | — | — | No Violation Identified |
| METRO GRINDING & THREAD ROLLING | Hazardous waste | — | — | — | No Violation Identified |
| METRO GRINDING AND THREAD ROLLING | Hazardous waste | — | — | — | No Violation Identified |
| METRO LOGICS INC | Water | — | — | — | — |
| METROCELL CONSTRUCTION INC | Hazardous waste | — | — | — | No Violation Identified |
| MG TRADING AND DEVELOPMENT | Hazardous waste | — | — | — | No Violation Identified |
| MIAO WOOD INC | Water | 1 | — | — | No Violation Identified |
| MICHAEL WYATT | Hazardous waste | — | — | — | No Violation Identified |
| MICHELLE CURTIS | Hazardous waste | — | — | — | No Violation Identified |
| MICHELLE TUBBS | Hazardous waste | — | — | — | No Violation Identified |
| MICRODYNE PLASTICS INC | Hazardous waste | — | — | — | No Violation Identified |
| MIDLAB, INC. | Hazardous waste | — | — | — | No Violation Identified |
| MIDLAND OIL GROUP LLC/ARCO AM PM #82992 | Hazardous waste | — | — | — | No Violation Identified |
| MIERSMA DAIRY #1, HARLAN E. MIERSMA | Water | — | — | — | No Violation Identified |
| MIKE BERKLER | Hazardous waste | — | — | — | No Violation Identified |
| MIKE LARRABEE | Hazardous waste | — | — | — | No Violation Identified |
| MIKE MCCAULEY | Hazardous waste | — | — | — | No Violation Identified |
| MIKRONPMP AEROPACE | Hazardous waste | — | — | — | No Violation Identified |
| MILLER EQUIPMENT COMPANY, INC. | Hazardous waste | — | — | — | No Violation Identified |
| MILLIKEN SANITARY LANDFILL | Air, Water, Hazardous waste | 1 | — | — | No Violation Identified |
| MINABERRY DAIRY | Hazardous waste | — | — | — | No Violation Identified |
| MINI OF ONTARIO | Hazardous waste | — | — | — | No Violation Identified |
| MIRA LOMA | Hazardous waste | — | — | — | No Violation Identified |
| MIRA LOMA PEAKER | Hazardous waste | — | — | — | No Violation Identified |
| MIRA LOMA PEAKER GENERATING STATION | Air, Hazardous waste | 3 | — | — | No Violation Identified |
| MIREYA SANDOVAL | Hazardous waste | — | — | — | No Violation Identified |
| MISSION CLEANERS | Hazardous waste | — | — | — | No Violation Identified |
| MISSION LANDSCAPE COMPANIES, INC. | Hazardous waste | — | — | — | No Violation Identified |
| MISSION PLASTICS INC | Water, Hazardous waste | — | — | — | No Violation Identified |
| MISSION VILLAGE APARTMENTS | Hazardous waste | — | — | — | No Violation Identified |
| MISSION VILLAGE APARTMENTS | Hazardous waste | — | — | — | No Violation Identified |
| MNX GLOBAL LOGISTICS | Water | — | — | — | No Violation Identified |
| MOBIL AUTO SERVICE | Hazardous waste | — | — | — | No Violation Identified |
| MOBIS PARTS AMERICA | Hazardous waste | — | — | — | No Violation Identified |
| MODULITE CORP | Hazardous waste | — | — | — | No Violation Identified |
| MONDELEZ GLOBAL LLC | Water | — | — | — | No Violation Identified |
| MONTALVANS SALES INC | Water, Hazardous waste | 1 | — | — | No Violation Identified |
| MONTCLAIR AUTO BODY | Hazardous waste | — | — | — | No Violation Identified |
| MONTCLAIR AUTO BODY | Hazardous waste | — | — | — | No Violation Identified |
| MONTCLAIR AUTOMOTIVE SERVICES INC DBA INFINITI OF MONTCLAIR | Hazardous waste | — | — | — | No Violation Identified |
| MORENOS AUTO REPAIR LLC | Hazardous waste | — | — | — | No Violation Identified |
| MOSSBERG INDUSTRIES | Water, Hazardous waste | — | — | — | No Violation Identified |
| MOTOR INN | Hazardous waste | — | — | — | No Violation Identified |
| MOTORINN GENUINE AUTO CARE | Hazardous waste | — | — | — | No Violation Identified |
| MOUNTAIN MOTOR SPORTS | Hazardous waste | — | — | — | No Violation Identified |
| MR PRIUZ PLUS AUTO REPAIR CORP | Hazardous waste | — | — | — | No Violation Identified |
| MTH MACHINING | Water, Hazardous waste | — | — | — | No Violation Identified |
| MUELLER COMPANY | Hazardous waste | — | — | — | No Violation Identified |
| MUELLER PLASTICS CORP INC | Water, Hazardous waste | — | — | — | No Violation Identified |
| MVI ENGINEERING & MANUFACTURING INC | Water, Hazardous waste | — | — | — | No Violation Identified |
| MYERS POWER PRODUCTS INC | Water, Hazardous waste | — | — | — | No Violation Identified |
| NAFTA DISTRIBUTORS | Water, Hazardous waste | 1 | — | — | No Violation Identified |
| NALCO COMPANY | Hazardous waste | — | — | — | No Violation Identified |
| NALCO COMPANY | Hazardous waste | — | — | — | No Violation Identified |
| NALCO COMPANY/ ECOLAB, INC. | Hazardous waste | — | — | — | No Violation Identified |
| NALCO COMPANY/ ECOLAB, INC. | Hazardous waste | — | — | — | No Violation Identified |
| NALCO/ECOLAB CO | Hazardous waste | — | — | — | No Violation Identified |
| NANCY LOPEZ | Hazardous waste | — | — | — | No Violation Identified |
| NAP ASSET HOLDING LTD DBA NAP GLADU | Hazardous waste | — | — | — | No Violation Identified |
| NATALIE LOMELIN | Hazardous waste | — | — | — | No Violation Identified |
| NATALIE PETERKIN | Hazardous waste | — | — | — | No Violation Identified |
| NATIONAL CNG AND FLEET SERVICE | Hazardous waste | — | — | — | No Violation Identified |
| NATIONAL DISTRIBUTION CENTERS / NDC / NFI | Water, Hazardous waste | 1 | — | — | No Violation Identified |
| NATIONAL DISTRIBUTION CENTERS LLC | Hazardous waste | — | — | — | No Violation Identified |
| NATIONAL DISTRIBUTION CENTERS LLC / NDC / NFI / CAL CARTAGE | Hazardous waste | — | — | — | No Violation Identified |
| NATIONAL DISTRIBUTION CENTERS, LLC | Water, Hazardous waste | 1 | — | — | No Violation Identified |
| NATIONAL GEAR REPAIR | Hazardous waste | — | — | — | No Violation Identified |
| NATIONAL GENERAL INSURANCE COMPANY AN ALLSTATE COMPANY | Hazardous waste | — | — | — | No Violation Identified |
| NATIONAL OAK DISTRIBUTORS INC | Hazardous waste | — | — | — | No Violation Identified |
| NATIONAL OAK DISTRIBUTORS INC | Hazardous waste | — | — | — | No Violation Identified |
| NATIONAL RETAIL TRANSPORTATION | Hazardous waste | — | — | — | No Violation Identified |
| NATIONAL TRANSMISSION PRODUCTS LLC | Hazardous waste | — | — | — | No Violation Identified |
| NATURE DESTINY LLC | — | — | 1 | — | — |
| ND TESTING INC | Hazardous waste | — | — | — | No Violation Identified |
| NELLIE ALVAREZ | Hazardous waste | — | — | — | No Violation Identified |
| NELLSON NUTRACEUTICAL LLC | Water, Hazardous waste | 1 | — | — | No Violation Identified |
| NELLY TAPLEY | Hazardous waste | — | — | — | No Violation Identified |
| NEOVIA LOGISTICS | Hazardous waste | — | — | — | No Violation Identified |
| NESCO RENTALS | Hazardous waste | — | — | — | No Violation Identified |
| NET DEVELOPMENT CO. | Hazardous waste | — | — | — | No Violation Identified |
| NET SHAPES INC | Water, Hazardous waste | — | — | — | No Violation Identified |
| NET SHAPES INC | Water, Hazardous waste | — | — | — | No Violation Identified |
| NET SHAPES INC | Water, Hazardous waste | — | — | — | No Violation Identified |
| NEW BALANCE ATHLETICS | Hazardous waste | — | — | — | No Violation Identified |
| NEW CINGULAR WIRELESS PCS LLC | Hazardous waste | — | — | — | No Violation Identified |
| NEW CINGULAR WIRELESS PCS LLC | Hazardous waste | — | — | — | No Violation Identified |
| NEW CINGULAR WIRELESS PCS LLC | Hazardous waste | — | — | — | No Violation Identified |
| NEW CINGULAR WIRELESS PCS LLC | Hazardous waste | — | — | — | No Violation Identified |
| NEW CINGULAR WIRELESS PCS LLC | Hazardous waste | — | — | — | No Violation Identified |
| NEW CINGULAR WIRELESS PCS LLC | Hazardous waste | — | — | — | No Violation Identified |
| NEW CINGULAR WIRELESS PCS LLC | Hazardous waste | — | — | — | No Violation Identified |
| NEW CINGULAR WIRELESS PCS LLC | Hazardous waste | — | — | — | No Violation Identified |
| NEW CINGULAR WIRELESS PCS, LLC | Hazardous waste | — | — | — | No Violation Identified |
| NEW ERA AUTOMOTIVE | Hazardous waste | — | — | — | No Violation Identified |
| NEW INDY JV LLC DBA PROACTIVE PACKAGING & DISPLAY | Hazardous waste | — | — | — | No Violation Identified |
| NEW-INDY ONTARIO, LLC | Air, Hazardous waste | 2 | — | — | No Violation Identified |
| NEW-INDY ONTARIO, LLC | Air, Water, Hazardous waste | 1 | — | — | No Violation Identified |
| NEXUS PLASTICS CALIFORNIA, INC. | Water, Hazardous waste | — | — | — | No Violation Identified |
| NFI 154 | Hazardous waste | — | — | — | No Violation Identified |
| NIAGARA BOTTLING LLC | Water, Hazardous waste | — | — | — | No Violation Identified |
| NIAGARA BOTTLING LLC PHILADELPHIA | Water | — | — | — | No Violation Identified |
| NIAGARA BOTTLING, LLC-PHL | Hazardous waste | — | — | — | No Violation Identified |
| NICCA INVESTMENTS INC DBA CNC POWDER COATING | Hazardous waste | — | — | — | No Violation Identified |
| NICKOLAS STEEL | Water | — | — | — | No Violation Identified |
| NIXON-EGLI EQUIPMENT CO | Hazardous waste | — | — | — | No Violation Identified |
| NOBLE HOUSE | Hazardous waste | — | — | — | No Violation Identified |
| NORDSTROM DISTRIBUTION CENTER | Water, Hazardous waste | — | — | — | No Violation Identified |
| NORDSTROM INC 399 | Hazardous waste | — | — | — | No Violation Identified |
| NORDSTROM NORDSTROM RACK #374 | Hazardous waste | — | — | — | No Violation Identified |
| NORM PLASTICS TRADING INC | Water | — | — | — | No Violation Identified |
| NORMA ALCANTAR | Hazardous waste | — | — | — | No Violation Identified |
| NORMAN'S AUTO REPAIR | Hazardous waste | — | — | — | No Violation Identified |
| NORMANS AUTO REPAIR DBA NORMANS AUTO REPAIR | Hazardous waste | — | — | — | No Violation Identified |
| NORTH AMERICAN COMPOSITES | Hazardous waste | — | — | — | No Violation Identified |
| NORTH AMERICAN COMPOSITES COMPANY | Hazardous waste | — | — | — | No Violation Identified |
| NORTH AMERICAN RECYCLING AND CRUSHING | Water, Hazardous waste | — | — | — | No Violation Identified |
| NORTH STATE TRUCK EQUIP INC DBA DIESEL EMISSIONS SERVICE | Hazardous waste | — | — | — | No Violation Identified |
| NORTHERN REFRIGERATED TRANSPORTATION INC | Hazardous waste | — | — | — | No Violation Identified |
| NORTHVIEW DAIRY | Water | 1 | — | — | No Violation Identified |
| NTMA TRAINING CENTERS OF SOUTHERN CALIFORNIA | Hazardous waste | — | — | — | No Violation Identified |
| NURA HODGES | Hazardous waste | — | — | — | No Violation Identified |
| NYGREN & CARR PROPERTIES INC DBA ARCO AM/PM | Hazardous waste | — | — | — | No Violation Identified |
| NYX INDUSTRIES | Water | — | — | — | — |
| O W LEE COMAPNY INC | Water, Hazardous waste | — | — | — | No Violation Identified |
| O'REILLY AUTO PARTS #4480 | Hazardous waste | — | — | — | No Violation Identified |
| O'REILLY AUTO PARTS STORE 2649 | Hazardous waste | — | — | — | No Violation Identified |
| O'REILLY AUTO PARTS STORE 3206 | Hazardous waste | — | — | — | No Violation Identified |
| OAKFIELD INDUSTRIAL PARK | Hazardous waste | — | — | — | No Violation Identified |
| OAKWOOD INTERIORS | Air, Hazardous waste | — | — | — | No Violation Identified |
| OCHOA BROTHERS AUTO REPAIR | Hazardous waste | — | — | — | No Violation Identified |
| ODW LOGISTICS INC | Hazardous waste | — | — | — | No Violation Identified |
| OFELIA GOMEZ | Hazardous waste | — | — | — | No Violation Identified |
| OFFICE DEPOT LLC DBA OFFICE DEPOT 2356 | Hazardous waste | — | — | — | No Violation Identified |
| OFFICE MASTER, INC. | Water | — | — | — | No Violation Identified |
| OFFICE STAR PRODUCTS | Hazardous waste | — | — | — | No Violation Identified |
| OGAZ ENTERPRISES INC | Hazardous waste | — | — | — | No Violation Identified |
| OK CATTLE LLC | Water | 1 | — | — | No Violation Identified |
| OLD DOMINION FREIGHT LINE | Hazardous waste | — | — | — | No Violation Identified |
| OLD DOMINION FREIGHTLINES INC | Hazardous waste | — | — | — | No Violation Identified |
| OLD NAVY 5788 | Hazardous waste | — | — | — | No Violation Identified |
| OLGA GUIDELS | Hazardous waste | — | — | — | No Violation Identified |
| OM GUASTI LLC | Hazardous waste | — | — | — | No Violation Identified |
| OMAR RUEDA | Hazardous waste | — | — | — | No Violation Identified |
| OMEGA INTERCONNECT INC | Water, Hazardous waste | — | — | — | No Violation Identified |
| OMEGA PACK INC | Water | — | — | — | No Violation Identified |
| OMEGA VAC TRANSPORTATION INC | Hazardous waste | — | — | — | No Violation Identified |
| OMNITRANS | Hazardous waste | — | — | — | No Violation Identified |
| ON TIME EXPRESS | Hazardous waste | — | — | — | No Violation Identified |
| ONSITE TRUCK & EQUIPEMENT REPAIR INC | Hazardous waste | — | — | — | No Violation Identified |
| ONSITE TRUCK & EQUIPMENT | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO 76 GAS STATION | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO ADVANCED SURGERY CENTER | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO ARCO | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO AUTO BODY CRAFT & COLLISION | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO AUTO REPAIR | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO AUTOMOTIVE LLC DBA PENSKE HONDA ONTARIO | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO BEST AUTO SALES | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO CAR CARE CENTER | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO CHRISTIAN HIGH SCHOOL | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO CITY PUBLIC SERVICE D | Hazardous waste, Drinking water | — | — | — | No Violation Identified |
| ONTARIO DENTAL CENTER | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO DISTRIBUTION CENTER | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO DODGE | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO EAST TRAVEL CENTER | Water | — | — | — | No Violation Identified |
| ONTARIO EMPORIA II HOUSING PARTNERS, L.P. | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO EXTRUSIONS, INC. | Water, Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO FIRE DEPARTMENT | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO FIRE DEPT STATION NO 3 | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO FIRE STATION NO. 4 | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO GAS & FOOD | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO HAYDEN, LLC | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO HIGH SCHOOL | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO HOUSING AUTHORITY | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO HOUSING AUTHORITY | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO ICE SKATING CENTER | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO INTERNATIONAL AIRPORT | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO INTERNATIONAL AIRPORT AUTHORITY | Water | 2 | — | — | No Violation Identified |
| ONTARIO JAPAN AUTO LLC | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO JET AUTO BODY | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO LAND VENTURES, LLC | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO MILLS 76 | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO MILLS TIRE PROS | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO MILLS VENTURE INC | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO MONTCLAIR SCHOOL DIST | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO MONTCLAIR SCHOOL DISTRICT | Water, Hazardous waste | 1 | — | — | No Violation Identified |
| ONTARIO MONTCLAIR SCHOOL DISTRICT | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO MONTCLAIR SCHOOL DISTRICT | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO MONTCLAIR SCHOOL DISTRICT | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO MONTCLAIR SCHOOL DISTRICT | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO MONTCLAIR SCHOOL DISTRICT | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO MONTCLAIR SCHOOL DISTRICT | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO MONTCLAIR SCHOOL DISTRICT | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO MONTCLAIR SCHOOL DISTRICT | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO MONTCLAIR SCHOOL DISTRICT | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO MONTCLAIR SCHOOL DISTRICT | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO MONTCLAIR SCHOOL DISTRICT | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO MONTCLAIR SCHOOL DISTRICT | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO MONTCLAIR SCHOOL DISTRICT | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO MONTCLAIR SCHOOL DISTRICT | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO MONTCLAIR SCHOOL DISTRICT | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO MONTCLAIR SCHOOL DISTRICT | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO MONTCLAIR SCHOOL DISTRICT | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO MONTCLAIR SCHOOL DISTRICT | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO MONTCLAIR SCHOOL DISTRICT | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO MUSEUM | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO MUSEUM OF HISTORY & ART | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO PLAZA NORTH | Water | 1 | 1 | — | — |
| ONTARIO POLICE DEPARTMENT | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO PREMIER | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO PRINTING CENTER | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO REFRIGERATION SERVICE INC | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO SMILES | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO T INC DBA JOHN ELWAYS CROWN TOYOTA | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO TH RENEWAL L.P. | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO TOLL | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO TWO, LLC | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO VOLKSWAGEN | Hazardous waste | — | — | — | No Violation Identified |
| ONTARIO WEST TRAVEL CENTER | Water | — | — | — | No Violation Identified |
| ONUS GLOBAL FULFILLMENT SOLUTIONS LLC | Water | — | — | — | No Violation Identified |
| OPPORTUNITY ZONE FUND, LLC | Hazardous waste | — | — | — | No Violation Identified |
| ORANGE PRODUCTS SUBSTATION | Hazardous waste | — | — | — | No Violation Identified |
| OREILLY AUTO PARTS 5818 | Hazardous waste | — | — | — | No Violation Identified |
| OREPAC BUILDING PRODUCTS | Water, Hazardous waste | — | — | — | No Violation Identified |
| OTTO INSTRUMENT SERVICE INC | Hazardous waste | — | — | — | No Violation Identified |
| OTTO INTERNATIONAL INC | Water | — | — | — | No Violation Identified |
| OUBLIC HEALTH LABORATORY | Hazardous waste | — | — | — | No Violation Identified |
| OUTSOURCE FLEET SERVICES INC | Hazardous waste | — | — | — | No Violation Identified |
| OVM COMMERCE PARK OWNERS ASSOCIATION | Hazardous waste | — | — | — | No Violation Identified |
| P & D DAIRY #3 | Water | 1 | — | — | No Violation Identified |
| P D R AUTOMOTIVE | Hazardous waste | — | — | — | No Violation Identified |
| P&K JAPANESE IMPORTS INC | Hazardous waste | — | — | — | No Violation Identified |
| P+P, INC | Hazardous waste | — | — | — | No Violation Identified |
| P.L. INC. | Hazardous waste | — | — | — | No Violation Identified |
| PACIFIC AUTO WRECKING | Water, Hazardous waste | — | — | — | No Violation Identified |
| PACIFIC AUTOS SALES SERVICES | Hazardous waste | — | — | — | No Violation Identified |
| PACIFIC COAST PROPANE | Hazardous waste | — | — | — | No Violation Identified |
| PACIFIC COAST PROPANE | Hazardous waste | — | — | — | No Violation Identified |
| PACIFIC COLLISION CENTERS | Hazardous waste | — | — | — | No Violation Identified |
| PACIFIC ELITE COLLISION CENTERS ONTARIO | Hazardous waste | — | — | — | No Violation Identified |
| PACIFIC GRAPHIC SUPPLY | Hazardous waste | — | — | — | No Violation Identified |
| PACIFIC LODGING SUPPLY | Hazardous waste | — | — | — | No Violation Identified |
| PACIFIC METALS GROUP LLC | Water, Hazardous waste | — | — | — | No Violation Identified |
| PACIFIC SUNLAND INC | Hazardous waste | — | — | — | No Violation Identified |
| PANTNERS ALLIANCE COLD STORAGE | Hazardous waste | — | — | — | No Violation Identified |
| PARAGON PARTNERS | Hazardous waste | — | — | — | No Violation Identified |
| PARAMGIT SUKHIJA | Hazardous waste | — | — | — | No Violation Identified |
| PARAMOUNT PANELS INC | Water, Hazardous waste | — | — | — | No Violation Identified |
| PARCO INC | Hazardous waste | — | — | — | No Violation Identified |
| PARCO LAND LLC | Hazardous waste | — | — | — | No Violation Identified |
| PARCO, INC. | Water, Hazardous waste | — | — | — | No Violation Identified |
| PARK INDUSTRIES | Hazardous waste | — | — | — | No Violation Identified |
| PARK N FLY | Hazardous waste | — | — | — | No Violation Identified |
| PARK N FLY INC | Hazardous waste | — | — | — | No Violation Identified |
| PARTIDA FERTILIZER | Water, Hazardous waste | — | — | — | No Violation Identified |
| PARTIDA FERTILIZER | Hazardous waste | — | — | — | No Violation Identified |
| PARTNERS ALLIANCE COLD STORAGE INC | Water, Hazardous waste | — | — | — | No Violation Identified |
| PARTNERS ALLIANCE COLD STORAGE INC | Water, Hazardous waste | — | — | — | No Violation Identified |
| PARTNERS ALLIANCE COLD STORAGE INC | Hazardous waste | — | — | — | No Violation Identified |
| PARTY CITY CORP DBA HALLOWEEN CITY STORE #8014 | Hazardous waste | — | — | — | No Violation Identified |
| PASCAL & LUDWIG ENGINEERS | Hazardous waste | — | — | — | No Violation Identified |
| PASSPRTO FOODS (SVC) LLC | Water, Hazardous waste | 1 | — | — | No Violation Identified |
| PAT MUNSON | Hazardous waste | — | — | — | No Violation Identified |
| PATEL & JOSHI HOSPITALITY CORP DBA AMERICAS BEST VALUE INN & SUITES ON | Hazardous waste | — | — | — | No Violation Identified |
| PATRICIA BOYD | Hazardous waste | — | — | — | No Violation Identified |
| PATRICIA ELLER | Hazardous waste | — | — | — | No Violation Identified |
| PATRIOT ENVIRONMENTAL SERVICES | Water, Hazardous waste | — | — | — | No Violation Identified |
| PATTERSON TRUCKING, INC. | Hazardous waste | — | — | — | No Violation Identified |
| PATTON SALES CORP | Water | — | — | — | No Violation Identified |
| PATTON SALES CORP DBA PATTON STEEL QUEEN CITY STEEL | Hazardous waste | — | — | — | No Violation Identified |
| PAUL B HOFER & SONS | Hazardous waste | — | — | — | No Violation Identified |
| PAUL SMOOT | Hazardous waste | — | — | — | No Violation Identified |
| PAUL STEELE | Hazardous waste | — | — | — | No Violation Identified |
| PB INDUSTRY | Hazardous waste | — | — | — | No Violation Identified |
| PBY PLASTICS | Water, Hazardous waste | — | — | — | No Violation Identified |
| PECORARO / C BLOCK | Hazardous waste | — | — | — | No Violation Identified |
| PEDRO & REBECCA SERRANO | Hazardous waste | — | — | — | No Violation Identified |
| PELICAN PRODUCTS INC | Hazardous waste | — | — | — | No Violation Identified |
| PELICAN PRODUCTS INC | Hazardous waste | — | — | — | No Violation Identified |
| PELICAN PRODUCTS ONTARIO CASE CENTER | Water | — | — | — | No Violation Identified |
| PENEMAK TECHNOLOGIES LLC | Water | — | — | — | No Violation Identified |
| PENSKE | Hazardous waste | — | — | — | No Violation Identified |
| PENSKE TRUCK LEASING CO., LP | Hazardous waste | — | — | — | No Violation Identified |
| PENSKE TRUCK LEASING CO., LP | Hazardous waste | — | — | — | No Violation Identified |
| PEP BOYS #732 | Hazardous waste | — | — | — | No Violation Identified |
| PEPES TOWING SERVICE | Hazardous waste | — | — | — | No Violation Identified |
| PERFECT FINAL AUTO BODY | Hazardous waste | — | — | — | No Violation Identified |
| PERFORMANCE BICYCLE SHOP #132 | Hazardous waste | — | — | — | 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.