County record · Maryland
St. Mary's County, Maryland
- 125Hazardous-waste handlers
- 43Clean Air Act facilities
168 federal records are on file in St. Mary's County across 2 programs — the 15th largest of the 24 counties in Maryland that carry records in more than one program. Each figure below is the count filed with the agency that collects it, and each links to that program’s own listing. County FIPS 24037.
Hazardous-waste handlers in St. Mary's County 125
8 large quantity generators · 30 small quantity generators · 9 with at least one violation on record.
Clean Air Act facilities in St. Mary's County 43
2 classified as major sources.
Programs side by side
Other counties in Maryland
- Baltimore city 3,183
- Montgomery County 2,639
- Prince George's County 2,635
- Baltimore County 2,392
- Anne Arundel County 1,596
- Frederick County 798
- Harford County 779
- Howard County 745
Figures from the federal source files: EPA’s ECHO downloads, CMS provider files and the FMCSA census.