EPA Air · inspections by state, industry and year

Chemical manufacturing (NAICS 3251): inspections in Maryland, 2023

12Inspections

A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source. Each row is one inspection recorded during 2023 at a Maryland source whose primary industry code is NAICS 3251. A facility filing more than one industry code is counted under the first one on its record.

Chemical manufacturing (NAICS 3251) in Maryland, other years

Other industries in Maryland, 2023

Air-emissions inspections recorded in Maryland, 2023

Date	Facility	Where	Kind	Agency
2023-12-21	EVONIK CORPORATION	HAVRE DE GRACE, Harford, MD	PCE Off-Site	State
2023-11-03	USALCO, LLC	CURTIS BAY, Baltimore (city), MD	PCE Off-Site	State
2023-11-01	USALCO, LLC	CURTIS BAY, Baltimore (city), MD	FCE On-Site	U.S. EPA
2023-10-27	EVONIK CORPORATION	HAVRE DE GRACE, Harford, MD	PCE Off-Site	State
2023-08-24	EASTMAN SPECIALTIES CORPORATION	CHESTERTOWN, Kent, MD	PCE Off-Site	State
2023-08-09	W. R. GRACE & CO. - CONN.	CURTIS BAY, Baltimore (city), MD	FCE On-Site	State
2023-08-07	W. R. GRACE & CO. - CONN.	CURTIS BAY, Baltimore (city), MD	PCE Off-Site	State
2023-07-31	W. R. GRACE & CO. - CONN.	CURTIS BAY, Baltimore (city), MD	PCE Off-Site	State
2023-05-25	USALCO, LLC	CURTIS BAY, Baltimore (city), MD	FCE On-Site	State
2023-03-16	AIRGAS USA, LLC	HYATTSVILLE, Prince George's, MD	FCE On-Site	State
2023-02-17	W. R. GRACE & CO. - CONN.	CURTIS BAY, Baltimore (city), MD	PCE Off-Site	State
2023-02-03	EVONIK CORPORATION	HAVRE DE GRACE, Harford, MD	PCE Off-Site	State

Primary NAICS code as filed on the facility record; dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.