Hazardous waste · inspections by year
Large quantity generators inspected in Howard County, Maryland in 2026
- 4Handlers inspected
- 4Inspections on record
- 4Handlers inspected in 2025
- 5thAmong Maryland counties that year
Howard County, Maryland has 4 hazardous waste handlers with at least one inspection on record during 2026, across 4 separate inspections. That compares with 4 in 2025, the same number. It is the 5th largest of the 10 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
Comparable counties in Maryland, 2026
- Baltimore County 4
- Cecil County 4
- Prince George'S County 5
- Wicomico County 5
- Anne Arundel County 3
- Baltimore City 3
- Prince George'S County 3
- Montgomery County 8
Inspections recorded in 2026
| Date | Handler | Where | Kind | Recorded by |
|---|---|---|---|---|
| 2026-08-04 | COLUMBIA FLEET SERVICE | Jessup | COMPLIANCE EVALUATION INSPECTION | S |
| 2026-03-27 | NORTHROP GRUMMAN SYSTEMS CORPORATION | Hanover | COMPLIANCE EVALUATION INSPECTION | S |
| 2026-03-05 | WURTH WOOD GROUP | Elkridge | COMPLIANCE EVALUATION INSPECTION | S |
| 2026-02-10 | THE JOHNS HOPKINS UNIVERSITY APPLIED PHYSICS LABORATORY LLC | Laurel | COMPLIANCE EVALUATION INSPECTION | E |
Figures from EPA’s RCRAInfo download.