Hazardous waste · by industry
Hazardous waste handlers: Professional, scientific and technical services
- 4,475Handlers
- 654Large quantity generators
- 53States with three or more
4,475 sites classified under NAICS 541 are regulated hazardous waste handlers, 654 of them large quantity generators. EPA records an industry code for a handler where the state reported one.
By state
- California 710
- Michigan 525
- Louisiana 260
- New York 240
- Massachusetts 219
- Maryland 187
- Florida 159
- Ohio 147
- Pennsylvania 142
- New Jersey 135
- Texas 124
- Illinois 121
- Minnesota 117
- North Carolina 101
- Virginia 95
- Missouri 79
- Colorado 78
- New Hampshire 74
- Indiana 71
- Wisconsin 64
- Washington 60
- Oregon 55
- Georgia 46
- Arizona 42
- Tennessee 42
- Alabama 40
- Nevada 40
- Iowa 37
- West Virginia 37
- Arkansas 35
- Connecticut 35
- Kansas 33
- New Mexico 32
- Rhode Island 31
- Oklahoma 29
- Utah 28
- South Carolina 24
- Delaware 22
- Puerto Rico 17
- Montana 14
- Nebraska 14
- Alaska 13
- Maine 13
- District of Columbia 12
- Vermont 12
- Mississippi 11
- Wyoming 11
- Kentucky 10
- Idaho 9
- Hawaii 8
- North Dakota 6
- Guam 4
- South Dakota 4
Related industries
- Data processing and hosting 40
- Other information services 27
- Monetary authorities 18
- Credit intermediation 98
- Securities and investments 32
- Insurance carriers and related activities 63
- Funds and trusts 42
- Real estate 1,409
- Rental and leasing services 1,190
- Lessors of nonfinancial assets 4
- Management of companies 121
- Administrative and support services 1,034
- Waste management and remediation 5,358
- Educational services 8,255
- Ambulatory health care services 3,979
- Hospitals 2,841
- Nursing and residential care facilities 161
- Social assistance 101
- Performing arts and spectator sports 147
- Museums and historical sites 317
Handlers
| Handler↑↓ | Where↑↓ | Generator status↑↓ | Also | Violations↑↓ |
|---|---|---|---|---|
| PORTRAIT INOVATIONS | South Windsor, Hartford, CT | Small quantity generator | 0 | |
| PORTRAIT WORLD INC | Anaheim, Orange, CA | Small quantity generator | 0 | |
| POWER AIR CORPORATION | Livermore, Alameda, CA | Small quantity generator | 0 | |
| POWERMETAL TECHNOLOGIES INC. | Carlsbad, San Diego, CA | Large quantity generator | 0 | |
| POWERMETAL TECHNOLOGIES INC. | Carlsbad, San Diego, CA | Large quantity generator | 0 | |
| PPD DEVELOPMENT LP | Middleton, Dane, WI | Large quantity generator | 9 | |
| PPD DEVELOPMENT LP | Middleton, Dane, WI | Large quantity generator | 3 | |
| PPD DEVELOPMENT LP | Middleton, Dane, WI | Large quantity generator | 3 | |
| PPD DEVELOPMENT, L.P. | Richmond, Henrico, VA | Large quantity generator | 20 | |
| PPD DEVELOPMENT, L.P. | Richmond, Henrico, VA | Large quantity generator | 19 | |
| PPG AUTOMOTIVE REFINISH TRAINING CENTER | Columbus, Franklin, OH | Small quantity generator | 0 | |
| PPG INDUSTRIES INC | Westlake, Cuyahoga, OH | Small quantity generator | 3 | |
| PPG INDUSTRIES INC | Allison Park, Allegheny, PA | Large quantity generator | 6 | |
| PRAIRIE ANALYTICAL SYSTEMS | Springfield, Sangamon, IL | Very small quantity generator | 0 | |
| PRAIRIE LAND ENVIRONMENTAL | Garden City, Finney, KS | Very small quantity generator | 0 | |
| PRATT & MILLER ENGINEERING & FABRICATING | New Hudson, Oakland, MI | Very small quantity generator | 0 | |
| PRC-DE SOTO INTERNATIONAL INC | Burbank, Los Angeles, CA | Large quantity generator | 2 | |
| PRECIGEN, INC | Germantown, Montgomery, MD | Very small quantity generator | 2 | |
| PRECISION ANALYTICAL INC | Mcminnville, Yamhill, OR | Small quantity generator | 4 | |
| PRECISION LABORATORY | San Jose, Santa Clara, CA | Small quantity generator | 0 | |
| PREDOT | New Orleans, Orleans, LA | Very small quantity generator | 0 | |
| PREIN & NEWHOF | Grand Rapids, Kent, MI | Very small quantity generator | 0 | |
| PRELL SERVICES | Alpena, Alpena, MI | Very small quantity generator | 0 | |
| PREMIER MAGNESIA LLC | Bettsville, Seneca, OH | Very small quantity generator | 0 | |
| PREMIER OILFIELD LABS OKC | Oklahoma City, Oklahoma, OK | Very small quantity generator | 0 | |
| PRESCRIPTION LANDSCAPE | St. Paul, Ramsey, MN | Very small quantity generator | 0 | |
| PRESSURE BIOSCIENCE INC | Rockville, Montgomery, MD | Very small quantity generator | 0 | |
| PRESTIGE ADVANCED INC | Madison Heights, Oakland, MI | Small quantity generator | 9 | |
| PRESTONE PRODUCTS CORP | Danbury, Fairfield, CT | Small quantity generator | 0 | |
| PRETORIAN LABS | Valley View, Cuyahoga, OH | Small quantity generator | 0 | |
| PREVENTIVE PREDICTIVE MAINTENANCE NCE SER | South Houston, Harris, TX | Small quantity generator | 8 | |
| PRICE ENGINEERING | Brighton, Livingston, MI | Very small quantity generator | 0 | |
| PRIMAL SCREEN | Sepulveda, Los Angeles, CA | Small quantity generator | 0 | |
| PRIMARY COLOR | Kenner, Jefferson, LA | Very small quantity generator | 0 | |
| PRIME MATERIALS CORP | Batavia, Genesee, NY | Small quantity generator | 0 | |
| PRIME MEDICINE | Watertown, Middlesex, MA | Large quantity generator | 2 | |
| PRIME PHOTONICS, LC | Blacksburg, Montgomery, VA | Very small quantity generator | 0 | |
| PRIMUS LABORATORIES | Santa Maria, Santa Barbara, CA | Small quantity generator | 0 | |
| PROBEX CORP | Addison, Dallas, TX | Very small quantity generator | 0 | |
| PROCESS DYNAMICS, INC. | Fayetteville, Washington, AR | Very small quantity generator | 0 | |
| PROCHEM ANALYTICAL, INC | Elliston, Montgomery, VA | Very small quantity generator | 0 | |
| PROCTER & GAMBLE CO | Cincinnati, Hamilton, OH | Small quantity generator | 0 | |
| PROCTER & GAMBLE CO BECKETT RIDGE TECH CTR | West Chester, Butler, OH | Very small quantity generator | 0 | |
| PROCTER & GAMBLE CO MASON BUSINESS CENTER | Mason, Warren, OH | Large quantity generator | 1 | |
| PROCTER & GAMBLE CORPORATE ENGINEERING TECHNOLOGIES LAB | West Chester, Butler, OH | Large quantity generator | 0 | |
| PROCTER & GAMBLE IVORYDALE INNOVATION CENTER HISTORIC WING | Cincinnati, Hamilton, OH | Large quantity generator | 4 | |
| PROCTER & GAMBLE IVORYDALE INNOVATION CENTER MILLENNIUM WING | Cincinnati, Hamilton, OH | Large quantity generator | 0 | |
| PROCTER & GAMBLE WINTON HILL BUSINESS CENTER | Cincinnati, Hamilton, OH | Large quantity generator | 2 | |
| PRODUCT SAFETY LABS | Dayton, Middlesex, NJ | Small quantity generator | 9 | |
| PRODUCT VALIDATION ENGINEERING CORP V | Portland, Multnomah, OR | Very small quantity generator | 0 | |
| PRODUCTION DESIGN PRODUCTS INC | Ramsey, Anoka, MN | Very small quantity generator | 0 | |
| PROFESSIONAL GALLERY | Saint Augusta, Stearns, MN | Very small quantity generator | 1 | |
| PROFESSIONAL SERVICE INDUSTRIES INC | Canton, Norfolk, MA | Very small quantity generator | 0 | |
| PROFESSIONAL SERVICE INDUSTRIES INC | Saginaw, Saginaw, MI | Very small quantity generator | 0 | |
| PROFESSIONAL SERVICE INDUSTRIES INC | Saginaw, Saginaw, MI | Very small quantity generator | 3 | |
| PROFESSIONAL SERVICE INDUSTRIES INC | Plymouth, Wayne, MI | Very small quantity generator | 4 | |
| PROFESSIONAL SERVICE INDUSTRIES INC | Auburn Hills, Oakland, MI | Very small quantity generator | 0 | |
| PROFESSIONAL SERVICES INDUSTRIES AKA PSI | Portland, Multnomah, OR | Very small quantity generator | 0 | |
| PROGENY SYSTEMS | Middletown, Newport, RI | Very small quantity generator | 0 | |
| PROGRESSIVE IMAGING CONSULTANTS | Covington, St Tammany, LA | Not a generator | Transporter | 0 |
| PROJECT ASSOCIATES INC | Metairie, Jefferson, LA | Very small quantity generator | 0 | |
| PROLIAS LLC | Rockville, Montgomery, MD | Very small quantity generator | 0 | |
| PROMETIC BIOTHERAPEUTICS INC | Rockville, Montgomery, MD | Very small quantity generator | 0 | |
| PROMOTIONAL FIXTURES INC | Rittman, Wayne, OH | Very small quantity generator | 0 | |
| PROTECH ENVIROMENTAL SERVICES INC | Ann Arbor, Washtenaw, MI | Very small quantity generator | 0 | |
| PROTECT ENVIRONMENTAL (RADATA LLC.) | Flanders, Morris, NJ | Small quantity generator | 4 | |
| PROTEOLIX | South San Francisco, San Mateo, CA | Small quantity generator | 0 | |
| PROTEOLIX, INC. | South San Francisco, San Mateo, CA | Large quantity generator | 0 | |
| PROTEOS INC | Kalamazoo, Kalamazoo, MI | Very small quantity generator | 0 | |
| PROTOTEK | Dublin, Alameda, CA | Small quantity generator | 0 | |
| PSC REDUCTION TECHNOLOGIES | Baton Rouge, East Baton Rouge, LA | Very small quantity generator | 0 | |
| PSCO-ENERGY SUPPLY GOLDEN | Golden, Jefferson, CO | Very small quantity generator | 0 | |
| PSEG POWER LABORATORY & TESTING SERVICES | South Plainfield, Middlesex, NJ | Small quantity generator | 1 | |
| PSIQUANTUM-HILLVIEW-MILPITAS | Milpitas, Santa Clara, CA | Small quantity generator | 1 | |
| PSYCHEMEDICS CORP | Culver City, Los Angeles, CA | Small quantity generator | 0 | |
| PSYCHOGENICS INC | Paramus, Bergen, NJ | Very small quantity generator | 2 | |
| PTC THERAPEUTICS | Mountain View, Santa Clara, CA | Large quantity generator | 0 | |
| PUERTO RICO DEPT OF AGRICULTURE AGROLOGICAL LABORATORY | Dorado, Dorado, PR | Small quantity generator | 0 | |
| PURDUE PHARMA | Cranbury, Middlesex, NJ | Large quantity generator | 1 | |
| PURESYN INC | Malvern, Chester, PA | Small quantity generator | 1 | |
| PUREVISION TECHNOLOGY | Fort Lupton, Weld, CO | Very small quantity generator | 0 | |
| PURITAN AUTOMATION LLC | Wixom, Oakland, MI | Very small quantity generator | 0 | |
| PWCSA MOONEY - GRUBBS BUILDING, LABORATORY | Woodbridge, Prince William, VA | Very small quantity generator | 0 | |
| PYXANT LABS INC | Colorado Springs, El Paso, CO | Small quantity generator | 1 | |
| Q C METALLURGICAL INC | Hollywood, Broward, FL | Very small quantity generator | 0 | |
| Q IMAGE | Santa Clara, Santa Clara, CA | Small quantity generator | 0 | |
| Q SQUARED SOLUTIONS BIOSCIENCES LLC | Indianapolis, Marion, IN | Small quantity generator | 1 | |
| Q SQUARED SOLUTIONS LLC | Durham, Durham, NC | Small quantity generator | 5 | |
| Q-RNA INC | New York, New York, NY | Very small quantity generator | 0 | |
| Q1 NANOSYSTEMS CORPATION DBA BLOO SOLAR | El Dorado Hills, El Dorado, CA | Small quantity generator | 0 | |
| QC LABORATORIES | New Castle, New Castle, DE | Very small quantity generator | 0 | |
| QED SYSTEMS INC. | Virginia Beach, Virginia Beach City, VA | Very small quantity generator | 0 | |
| QLD BIOTHERAPEUTICS INC | Boston, Suffolk, MA | Very small quantity generator | 0 | |
| QPS, LLC | Newark, New Castle, DE | Small quantity generator | 0 | |
| QPS, LLC | Newark, New Castle, DE | Large quantity generator | 5 | |
| QPS, LLC | Newark, New Castle, DE | Small quantity generator | 6 | |
| QTS CHICAGO I CHI1 | Chicago, Cook, IL | Very small quantity generator | 0 | |
| QUAD TECH | Sussex, Waukesha, WI | Small quantity generator | 0 | |
| QUADSIL INC | Midland, Midland, MI | Very small quantity generator | 0 | |
| QUAKER CITY CHEMICALS | Philadelphia, Philadelphia, PA | Small quantity generator | 4 |
Figures from EPA’s RCRAInfo download.