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EPA Air · inspections by state, industry and year

Petroleum and coal products manufacturing (NAICS 3241): inspections in Maryland, 2021

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 2021 at a Maryland source whose primary industry code is NAICS 3241. A facility filing more than one industry code is counted under the first one on its record.

Petroleum and coal products manufacturing (NAICS 3241) in Maryland, other years

Other industries in Maryland, 2021

Air-emissions inspections recorded in Maryland, 2021

DateFacilityWhereKindAgency
2021-12-10GRAY & SON, INC. - FINKSBURGFINKSBURG, Carroll, MDFCE On-SiteState
2021-12-02FLANIGAN, P. - N. MONROE STREETBALTIMORE, Baltimore (city), MDFCE On-SiteState
2021-12-01C.J. MILLER, LLC - FINKSBURGFINKSBURG, Carroll, MDFCE On-SiteState
2021-11-30M. LUIS PRODUCTS, LLC — high-priority violation on fileROCKVILLE, Montgomery, MDFCE On-SiteState
2021-11-18F. O. DAY BITUMINOUS COMPANYROCKVILLE, Montgomery, MDFCE On-SiteState
2021-11-10LANEY CONSTRUCTION MATERIALS, LLCWOODBINE, Carroll, MDFCE On-SiteState
2021-11-09C. WILLIAM HETZER/BEAVER CREEK WESTHAGERSTOWN, Washington, MDFCE On-SiteState
2021-10-28ALLAN MYERS MATERIALS - NORTH EAST ASPHALT PLANTNORTH EAST, Cecil, MDFCE On-SiteState
2021-10-21FREDERICK ASPHALT CO/ESSROC SITEFREDERICK, Frederick, MDFCE On-SiteState
2021-09-30P. FLANIGAN AND SONS, INC - ANNAPOLIS RDBALTIMORE, Baltimore (city), MDFCE On-SiteState
2021-09-28C.J. MILLER, LLC - FINKSBURGFINKSBURG, Carroll, MDPCE Off-SiteState
2021-09-28CHARLES COUNTY ASPHALTWALDORF, Charles, MDFCE On-SiteState
2021-09-28AGGREGATE INDUSTRIES - WALDORFWALDORF, Charles, MDFCE On-SiteState
2021-09-23AGGREGATE INDUSTRIES - KIRBY ROAD ASPHALT PLANTCLINTON, Prince George's, MDPCE Off-SiteState
2021-09-22GRAY & SON, INC. - FINKSBURGFINKSBURG, Carroll, MDPCE Off-SiteState
2021-09-22F. O. DAY BITUMINOUS COMPANYROCKVILLE, Montgomery, MDPCE Off-SiteState
2021-09-17TAMKO BUILDING PRODUCTS LLCFREDERICK, Frederick, MDPCE Off-SiteState
2021-09-13AGGREGATE INDUSTRIES-ASPHALT DIVISIONHYATTSVILLE, Prince George's, MDPCE Off-SiteState
2021-09-10LAUREL SAND AND GRAVEL, INC. - ELKRIDGEELKRIDGE, Howard, MDPCE Off-SiteState
2021-09-10GAF MATERIALS CORPORATIONHIGHLANDTOWN, Baltimore (city), MDPCE Off-SiteState
2021-09-03FLANIGAN, P. - N. MONROE STREETBALTIMORE, Baltimore (city), MDPCE Off-SiteState
2021-09-02C. WILLIAM HETZER/BEAVER CREEK WESTHAGERSTOWN, Washington, MDPCE Off-SiteState
2021-08-27P. FLANIGAN AND SONS, INC - ANNAPOLIS RDBALTIMORE, Baltimore (city), MDPCE Off-SiteState
2021-08-26GRAY & SON, INC. - ROSEDALE — high-priority violation on fileROSEDALE, Baltimore, MDPCE Off-SiteState
2021-08-26GRAY & SON, INC. - TEXAS PLANT — high-priority violation on fileCOCKEYSVILLE, Baltimore, MDPCE Off-SiteState
2021-08-24RELIABLE CONTRACTING COMPANY, INC. - GAMBRILLSGAMBRILLS, Anne Arundel, MDFCE On-SiteState
2021-08-19M. LUIS PRODUCTS, LLC — high-priority violation on fileROCKVILLE, Montgomery, MDPCE Off-SiteState
2021-08-18FORESTVILLE ASPHALT - DARCY ROADFORESTVILLE, Prince George's, MDPCE Off-SiteState
2021-08-16LILLER BROTHERS ASPHALTPINTO, Allegany, MDPCE Off-SiteState
2021-08-16ALLAN MYERS MD, INC. - ABERDEEN ASPHALT PLANTABERDEEN, Harford, MDPCE Off-SiteState
2021-08-12GRAY & SON, INC. - ABERDEEN — high-priority violation on fileABERDEEN, Harford, MDPCE Off-SiteState
2021-07-28KEYSTONE LIME - GARRETT CO HOT MIXACCIDENT, Garrett, MDFCE On-SiteState
2021-07-23CRAIG BLACKTOP PAVINGHAGERSTOWN, Washington, MDPCE Off-SiteState
2021-07-22ALLAN MYERS MD, INC. - ABERDEEN ASPHALT PLANTABERDEEN, Harford, MDFCE On-SiteState
2021-07-19C. A. BEAN, INC.MECHANICSVILLE, St. Mary's, MDPCE Off-SiteState
2021-07-14C. A. BEAN, INC.MECHANICSVILLE, St. Mary's, MDFCE On-SiteState
2021-07-13CRAIG BLACKTOP PAVINGHAGERSTOWN, Washington, MDFCE On-SiteState
2021-05-11AGGREGATE INDUSTRIES - KIRBY ROAD ASPHALT PLANTCLINTON, Prince George's, MDFCE On-SiteState
2021-04-26GRAY & SON, INC. - TEXAS PLANT — high-priority violation on fileCOCKEYSVILLE, Baltimore, MDFCE On-SiteState
2021-04-13GRAY & SON, INC. - ABERDEEN — high-priority violation on fileABERDEEN, Harford, MDFCE On-SiteState
2021-03-30GRAY & SON, INC. - ROSEDALE — high-priority violation on fileROSEDALE, Baltimore, MDFCE On-SiteState

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.