EPA Air · stack tests by state and year

Air-emissions stack tests in Maryland, 2018

58Stack tests

A stack test measures what a source actually emits, at the stack, against the limit in its permit. Every stack test below was recorded against a source in Maryland during 2018; one facility can appear more than once, because this is a record of what happened rather than a list of places.

Counties in Maryland, 2018

Maryland, other years

Air-emissions stack tests recorded in Maryland, 2018

Date	Facility	Where	Kind	Agency
2018-12-14	RAVEN POWER FORT SMALLWOOD LLC	CURTIS BAY, Anne Arundel, MD	Pass	State
2018-12-11	BALTIMORE WASHINGTON MEDICAL CENTER	GLEN BURNIE, Anne Arundel, MD	Pass	State
2018-12-03	AES WARRIOR RUN	CUMBERLAND, Allegany, MD	Pass	State
2018-11-28	CURTIS BAY ENERGY, LP — high-priority violation on file	BALTIMORE, Baltimore (city), MD	Pass	State
2018-10-25	PSEG KEYS ENERGY CENTER	BRANDYWINE, Prince George's, MD	Pass	State
2018-10-19	CURTIS BAY ENERGY, LP — high-priority violation on file	BALTIMORE, Baltimore (city), MD	Pass	State
2018-10-04	NATIONAL INSTITUTES OF HEALTH	BETHESDA, Montgomery, MD	Pass	State
2018-09-21	ALPHA RIDGE LANDFILL	MARRIOTTSVILLE, Howard, MD	Pass	State
2018-09-21	UNIVERSITY OF MARYLAND	COLLEGE PARK, Prince George's, MD	Pass	State
2018-09-19	METTIKI COAL, LLC	OAKLAND, Garrett, MD	Pass	State
2018-09-19	TRANSCONTINENTAL GAS PIPELINE	ELLICOTT CITY, Howard, MD	Pass	State
2018-09-11	UPPER CHESAPEAKE MEDICAL CENTER	BEL AIR, Harford, MD	Pass	State
2018-09-11	NAVAL SUPPORT ACTIVITY BETHESDA	BETHESDA, Montgomery, MD	Pass	State
2018-09-06	TRIGEN ENERGY - INNER HARBOR EAST	BALTIMORE, Baltimore (city), MD	Pending	State
2018-08-27	PETROLEUM FUEL & TERMINAL COMPANY - S CLINTON ST	BALTIMORE, Baltimore (city), MD	Pass	State
2018-08-22	RAVEN POWER FORT SMALLWOOD LLC	CURTIS BAY, Anne Arundel, MD	Pass	State
2018-08-22	RAVEN POWER FORT SMALLWOOD LLC	CURTIS BAY, Anne Arundel, MD	Pass	State
2018-08-09	MONTGOMERY COUNTY RRF — high-priority violation on file	DICKERSON, Montgomery, MD	Pass	State
2018-08-07	RAVEN POWER FORT SMALLWOOD LLC	CURTIS BAY, Anne Arundel, MD	Pass	State
2018-08-07	NRG VIENNA GENERATING STATION	VIENNA, Dorchester, MD	Pass	State
2018-08-01	BUCKEYE TERMINALS, LLC - BALTIMORE TERMINAL	BALTIMORE, Baltimore (city), MD	Pass	State
2018-07-27	RAVEN POWER FORT SMALLWOOD LLC	CURTIS BAY, Anne Arundel, MD	Pass	State
2018-07-27	DOMINION ENERGY COVE POINT LNG, LP	LUSBY, Calvert, MD	Pass	State
2018-07-20	RAVEN POWER FORT SMALLWOOD LLC	CURTIS BAY, Anne Arundel, MD	Pass	State
2018-07-20	GSA FEDERAL RESEARCH CENTER AT WHITE OAK	SILVER SPRING, Montgomery, MD	Pass	State
2018-07-18	FIL-TEC, INC.	SMITHSBURG, Washington, MD	Pass	State
2018-07-17	MILLERSVILLE LANDFILL GAS TO ELECTRICITY FACILITY	SEVERN, Anne Arundel, MD	Pass	State
2018-07-11	CONSTELLATION POWER - PERRYMAN POWER PLANT	ABERDEEN, Harford, MD	Pass	State
2018-06-20	W. R. GRACE & CO. - CONN.	CURTIS BAY, Baltimore (city), MD	Pass	State
2018-06-19	RAVEN POWER FORT SMALLWOOD LLC	CURTIS BAY, Anne Arundel, MD	Pass	State
2018-06-18	W. R. GRACE & CO. - CONN.	CURTIS BAY, Baltimore (city), MD	Pass	State
2018-06-14	FANNIE MAE UTC DATA CENTER	URBANA, Frederick, MD	Pass	State
2018-06-14	UNIVERSITY OF MARYLAND	COLLEGE PARK, Prince George's, MD	Pass	State
2018-06-12	RAVEN POWER FORT SMALLWOOD LLC	CURTIS BAY, Anne Arundel, MD	Pass	State
2018-06-11	TEXAS EASTERN TRANSMISSION	ACCIDENT, Garrett, MD	Pass	State
2018-05-30	OAKS LANDFILL (GAS TO ENERGY)	LAYTONSVILLE, Montgomery, MD	Pass	State
2018-05-29	WHEELABRATOR BALTIMORE, LP	BALTIMORE, Baltimore (city), MD	Pass	State
2018-05-23	GAYLORD ENTERTAINMENT COMPANY — high-priority violation on file	OXON HILL, Prince George's, MD	Pass	State
2018-05-15	RAVEN POWER FORT SMALLWOOD LLC	CURTIS BAY, Anne Arundel, MD	Pass	State
2018-05-08	CURTIS BAY ENERGY, LP — high-priority violation on file	BALTIMORE, Baltimore (city), MD	Fail	State
2018-04-22	DOMINION ENERGY COVE POINT LNG, LP	LUSBY, Calvert, MD	Pass	State
2018-04-20	NATIONAL SECURITY AGENCY	FORT GEORGE G. MEADE, Anne Arundel, MD	Pass	State
2018-04-19	CENTERS FOR MEDICARE & MEDICAID SERVICES	WINDSOR MILL, Baltimore, MD	Pass	State
2018-04-17	LEHIGH CEMENT COMPANY - UNION BRIDGE	UNION BRIDGE, Carroll, MD	Pass	State
2018-04-17	AMRIZE — high-priority violation on file	HAGERSTOWN, Washington, MD	Pass	State
2018-04-04	DOMINION ENERGY COVE POINT LNG, LP	LUSBY, Calvert, MD	Pass	State
2018-03-27	INGENCO WICOMICO PLANT	SALISBURY, Wicomico, MD	Pass	State
2018-03-22	CURTIS BAY ENERGY, LP — high-priority violation on file	BALTIMORE, Baltimore (city), MD	Pass	State
2018-03-21	CURTIS BAY ENERGY, LP — high-priority violation on file	BALTIMORE, Baltimore (city), MD	Fail	State
2018-02-28	RAVEN POWER FORT SMALLWOOD LLC	CURTIS BAY, Anne Arundel, MD	Pass	State
2018-02-28	GSA FEDERAL RESEARCH CENTER AT WHITE OAK	SILVER SPRING, Montgomery, MD	Pass	State
2018-02-23	LIFEBRIDGE HEALTH - SINAI HOSPITAL	BALTIMORE, Baltimore (city), MD	Pass	State
2018-02-08	BALTO-WASH INTERNATIONAL AIRPORT	BWI AIRPORT, Anne Arundel, MD	Pass	State
2018-01-30	RAVEN POWER FORT SMALLWOOD LLC	CURTIS BAY, Anne Arundel, MD	Pass	State
2018-01-24	RAVEN POWER FORT SMALLWOOD LLC	CURTIS BAY, Anne Arundel, MD	Pass	State
2018-01-18	NASA - GODDARD SPACE FLIGHT CENTER	GREENBELT, Prince George's, MD	Pass	State
2018-01-17	BALTIMORE WASHINGTON MEDICAL CENTER	GLEN BURNIE, Anne Arundel, MD	Pass	State
2018-01-16	RAVEN POWER FORT SMALLWOOD LLC	CURTIS BAY, Anne Arundel, MD	Pass	State

Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.

What this page shows

This page covers Clean Air Act facilities in the EPA air register with stack tests in MD for 2018. It lists 58 stack tests recorded in 2018.