Hazardous waste · inspections by year
Large quantity generators inspected in Maryland in 2025
- 85Handlers inspected
- 90Inspections on record
- 82Handlers inspected in 2024
- 2ndAmong Maryland counties that year
Maryland has 85 hazardous waste handlers with at least one inspection on record during 2025, across 90 separate inspections. That compares with 82 in 2024. It is the 2nd largest of the 3 Maryland counties with three or more handlers inspected that year. Each row below carries the date the inspection was recorded, the agency that recorded it and the kind of inspection it was.
Other years
Inspections recorded in 2025
| Date | Handler | Where | Kind | Recorded by |
|---|---|---|---|---|
| 2025-12-19 | MILTENYL BIOTEC NORTH AMERICA INC | Gaithersburg | FOLLOW-UP INSPECTION | S |
| 2025-12-18 | PITTCON | Riverdale | FOLLOW-UP INSPECTION | S |
| 2025-12-16 | INTERNATIONAL COLLISION CENTER | Rockville | FOLLOW-UP INSPECTION | S |
| 2025-12-11 | PRECOAT METALS | Elkridge | SIGNIFICANT NON-COMPLIER | E |
| 2025-12-08 | W.L. GORE & ASSOCIATES, INC. - FAIR HILL FACILITY | Elkton | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-12-05 | NATIONAL CANCER INSTITUTE AT FREDERICK | Frederick | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-12-05 | TRADEPOINT ATLANTIC | Sparrows Point | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-12-01 | GREAT SOUTHERN WOOD - MD, INC | Hagerstown | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-11-24 | EGIDE USA, INC. | Cambridge | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-11-17 | BIORELIANCE BUILDING 3 | Rockville | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-11-12 | COLONIAL METALS, INC. | Elkton | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-11-04 | BORA BIOLOGICS | Rockville | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-11-03 | SPARTECH LLC - SALISBURY | Salisbury | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-11-03 | MEDIMMUNE, LLC | Gaithersburg | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-10-29 | MEDIMMUNE INC | Frederick | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-10-15 | PHOENIX COLOR LLC | Hagerstown | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-10-06 | NORTHWEST HOSPITAL CENTER | Randallstown | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-09-26 | U.S. ARMY GARRISON, ABERDEEN PROVING GROUND | Aberdeen Proving Ground | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-09-26 | HAWKINS POINT HAZARDOUS WASTE LANDFILL | Baltimore | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-09-26 | SOLLEY ROAD LANDFILL | Glen Burnie | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-09-24 | THERANOSTIX INC | Beltsville | FOLLOW-UP INSPECTION | S |
| 2025-09-19 | FOOD AND DRUG ADMINISTRATION (FDA) - COLLEGE PARK CAMPUS | College Park | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-09-17 | LYONDELL ENVIRONMENTAL CUSTODIAL TRUST ST. HELENA | Dundalk | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-09-15 | HEARTLAND PHARMACY OF MARYLAND, LLC | Annapolis Junction | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-09-08 | BRANDON SHORES GENERATING STATION | Baltimore | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-09-02 | CANAM STEEL CORPORATION | Point Of Rocks | NO LONGER A SIGNIFICANT NON-COMPLIER | E |
| 2025-08-25 | HOHMANN & BARNARD | Columbia | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-08-20 | US ARMY GARRISON ADELPHI LABORATORY CENTER | Adelphi | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-08-13 | RUTHERFORD BUSINESS CENTER COMPLEX | Windsor Mill | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-08-13 | ASTRAZENECA, PLP | Frederick | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-08-12 | ASTRAZENECA PLP | Frederick | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-08-08 | THERANOSTIX INC | Beltsville | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-08-07 | PITTCON | Riverdale | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-08-06 | NAVAL SUPPORT FACILITY INDIAN HEAD | Indian Head | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-08-05 | TILLEY DISTRIBUTION | Middle River | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-07-28 | CITRUS AND ALLIED ESSENCES, LTD. | Belcamp | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-07-24 | MT WASHINGTON PEDIATRICS HOSPITAL | Baltimore | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-07-22 | GOODWILL OF MONOCACY VALLEY | Frederick | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-07-21 | MEDSTAR SOUTHERN MARYLAND HOSPITAL CENTER | Clinton | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-06-30 | MRIGLOBAL-NCR | Gaithersburg | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-06-24 | CLEAN HARBORS OF BALTIMORE INC. | Baltimore | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-06-17 | NASA GODDARD SPACE FLIGHT CENTER | Greenbelt | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-06-17 | REEB MILLWORK BARCLAY FINISH | Barclay | COMPLIANCE EVALUATION INSPECTION | E |
| 2025-06-16 | US DEPARTMENT OF HEALTH - HUMAN SERVICES PSC SCMS | Perry Point | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-06-11 | EVONIK CORPORATION | Havre De Grace | COMPLIANCE EVALUATION INSPECTION | E |
| 2025-06-10 | PATAPSCO WASTEWATER TREATMENT PLANT | Baltimore | COMPLIANCE EVALUATION INSPECTION | E |
| 2025-06-09 | MEDSTAR HARBOR HOSPITAL | Baltimore | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-06-04 | MEDSTAR GOOD SAMARITAN HOSPITAL | Baltimore | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-06-02 | NORTHROP GRUMMAN SYSTEMS CORPORATION - BWI | Linthicum | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-05-30 | NORTHROP GRUMMAN SYSTEMS CORPORATION | Linthicum | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-05-19 | NAVAL SUPPORT ACTIVITY BETHESDA | Bethesda | COMPLIANCE EVALUATION INSPECTION | E |
| 2025-05-16 | NORTHROP GRUMMAN SYSTEMS CORPORATION | Elkton | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-05-15 | CLEAN HARBORS LAUREL, LLC | Laurel | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-05-14 | NATIONAL INSTITUTES OF HEALTH | Bethesda | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-05-12 | SPRING GARDENS COMPLEX | Baltimore | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-05-09 | HAVRE DE GRACE MILITARY RESERVATION (CSMS) | Havre De Grace | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-05-09 | INTERNATIONAL COLLISION CENTER | Rockville | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-05-08 | TOWSON UNIVERSITY | Towson | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-05-02 | SAFETY-KLEEN SYSTEMS INC | Baltimore | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-05-01 | MILTENYL BIOTEC NORTH AMERICA INC | Gaithersburg | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-04-28 | W.L. GORE & ASSOCIATES- LOVETT 1 | Elkton | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-04-24 | NATIONAL BIODEFENSE ANALYSIS AND COUNTERMEASURES CENTER | Frederick | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-04-22 | MARYLAND PUBLIC HEALTH LABORATORIES ADMINISTRATION | Baltimore City | COMPLIANCE EVALUATION INSPECTION | E |
| 2025-04-21 | TRIUMVIRATE ENVIRONMENTAL (BALTIMORE), LLC | Baltimore | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-04-17 | MID-ATLANTIC FINISHING CORP. | Capitol Heights | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-04-14 | FORT SMALLWOOD ROAD COMPLEX | Curtis Bay | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-04-07 | CAMBRIDGE INTERNATIONAL | Cambridge | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-04-01 | SNOW HILL LANE SITE (SUPERFUND) | Brooklyn Park | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-03-28 | DAY, F O BITUMINOUS CO | Rockville | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-03-27 | MEDSTAR ST. MARYS HOSPITAL | Leonardtown | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-03-27 | CATALENT MARYLAND, INC. | Rockville | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-03-24 | JHU APL - B201 | Laurel | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-03-19 | HOLY CROSS HOSPITAL | Silver Spring | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-03-18 | FREDERICK COMMUNITY COLLEGE | Frederick | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-03-17 | JFK MEMORIAL HIGHWAYS MAINTENANCE II FACILITY | Elkton | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-03-13 | HOLY CROSS GERMANTOWN HOSPITAL | Germantown | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-03-12 | INSTITUTE FOR BIOSCIENCE AND BIOTECHNOLOGY RESEARCH (IBBR) | Rockville | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-03-03 | LOCH RAVEN VA MEDICAL CENTER | Baltimore City | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-02-28 | MCCORMICK AND COMPANY, INC. | Hunt Valley | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-02-26 | NOVAVAX INC - 620PD | Gaithersburg | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-02-26 | QIAGEN SCIENCES LLC | Germantown | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-02-25 | METAL RAPS | Rockville | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-02-21 | FOOD AND DRUG ADMINISTRATION | Silver Spring | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-02-19 | MANN-PAK, INC | Middle River | COMPLIANCE EVALUATION INSPECTION | E |
| 2025-02-13 | DELMARVA POWER - NORTH EAST DISTRICT OFFICE | North East | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-02-13 | CATALENT MARYLAND INC - BALTIMORE | Baltimore | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-01-29 | TILLEY DISTRIBUTION | Middle River | COMPLIANCE EVALUATION INSPECTION | E |
| 2025-01-22 | BETHESDA DERMATOPATHOLOGY LABORATORY | Silver Spring | COMPLIANCE EVALUATION INSPECTION | E |
| 2025-01-15 | ECOLAB C/O MAOLA DAIRY | Landover | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-01-08 | AUGUSTA LIFE SCIENCES US OPCO I LLC | Sparks | COMPLIANCE EVALUATION INSPECTION | S |
Figures from EPA’s RCRAInfo download.