Hazardous waste · by county

Hazardous waste handlers in Howard County, Maryland

503Handlers
53Large quantity generators
0TSD facilities
44With a recorded violation

Howard County holds 503 of the 9,380 regulated hazardous waste handlers in Maryland, which makes it the 6th largest county in the state by handler count. 53 are large quantity generators and 44 have at least one violation on record. County FIPS 24027.

By what a handler does in Howard County

Comparable counties in Maryland

Year by year in Howard County

Handlers

Handler↑↓	Where↑↓	Generator status↑↓	Also	Violations↑↓
4 WALL ENTERTAINMENT	Columbia, Howard, MD	Small quantity generator		0
A CUT ABOVE, INC. - MAIN SHOP	Jessup, Howard, MD	Small quantity generator		0
A&A AVALON RESTORATIONS INC	Jessup, Howard, MD	Very small quantity generator		0
ABF FREIGHT SYSTEM INC	Elkridge, Howard, MD	Small quantity generator		0
ACURA WEST	Ellicott City, Howard, MD	Very small quantity generator		0
ADVANCE AUTO PARTS #8988	Columbia, Howard, MD	Small quantity generator		0
ADVANCED BIONUTRITION CORPORATION	Columbia, Howard, MD	Very small quantity generator		0
ADVANCED BIOTECHNOLOGIES INC	Columbia, Howard, MD	Small quantity generator		0
AGAM GROUP LTD	Elkridge, Howard, MD	Very small quantity generator		0
AIRBOSS DEFENSE GROUP	Jessup, Howard, MD	Very small quantity generator		0
ALS BODY SHOP	Ellicott City, Howard, MD	Very small quantity generator		0
AMAZON.COM SERVICES LLC - SMD1	Elkridge, Howard, MD	Small quantity generator		0
AMERADA HESS STATION 20226	Elkridge, Howard, MD	Very small quantity generator		0
AMERICAN FREIGHTWAYS INC	Jessup, Howard, MD	Very small quantity generator		0
AMERICAN TANK TRANSPORT INC	Elkridge, Howard, MD	Not a generator	Transporter	4
APPLE FORD INC	Columbia, Howard, MD	Small quantity generator		0
APPLE, INC. R168	Columbia, Howard, MD	Very small quantity generator		0
ARD CORP	Columbia, Howard, MD	Very small quantity generator		0
AT SPEED MOTORSPORTS	Hanover, Howard, MD	Small quantity generator		0
AT&T CORP	Clarksville, Howard, MD	Very small quantity generator		0
ATHOLTON HIGH SCHOOL	Columbia, Howard, MD	Small quantity generator		0
AUTO BODY IMAGES	Jessup, Howard, MD	Very small quantity generator		0
AUTOMOTIVE TECHNOLOGY INC	Columbia, Howard, MD	Very small quantity generator		0
BAE SYSTEMS IESI	Columbia, Howard, MD	Small quantity generator		0
BALTIMORE AIRCOIL COMPANY	Jessup, Howard, MD	Very small quantity generator		0
BARRETT - SONS PAINTING	Elkridge, Howard, MD	Small quantity generator		0
BASE AUTO BODY & COLLISION CENTER	Elkridge, Howard, MD	Small quantity generator		0
BECKMAN INSTRUMENTS INC	Columbia, Howard, MD	Very small quantity generator		0
BELMONT MANOR & HISTORIC PARK	Elkridge, Howard, MD	Very small quantity generator		0
BERGMANS CLNRS INC	Columbia, Howard, MD	Very small quantity generator		0
BEST LOCKER SERVICE DIVS OF BEST STEEL	Jessup, Howard, MD	Very small quantity generator		0
BETTY BRITE CLEANERS	Ellicott City, Howard, MD	Very small quantity generator		0
BGE HOWARD SERVICE CENTER	Ellicott City, Howard, MD	Very small quantity generator		0
BIOSYS COLUMBIA MD	Columbia, Howard, MD	Very small quantity generator		0
BJ'S WHOLESALE CLUB #60	Columbia, Howard, MD	Small quantity generator		0
BJ'S WHOLESALE CLUB #60GS	Columbia, Howard, MD	Small quantity generator		0
BOBS BODIES	Annapolis Junction, Howard, MD	Very small quantity generator		0
BOWLES FLUIDIC CORP	Columbia, Howard, MD	Very small quantity generator		0
BRENDEL RESTORATION	Lisbon, Howard, MD	Very small quantity generator		0
BRITISH & AMERICAN AUTO CARE	Columbia, Howard, MD	Very small quantity generator		0
BRITISH AMERICAN AUTO CARE INC	Columbia, Howard, MD	Small quantity generator		0
BUILDING SERVICES - MENDENHALL COURT BUILDING	Columbia, Howard, MD	Small quantity generator		0
BUNZL DISTRIBUTION MID-ATLANTIC LLC	Hanover, Howard, MD	Very small quantity generator		0
BUREAU OF FACILITIES	Columbia, Howard, MD	Small quantity generator		0
BUREAU OF UTILITIES CUSTOMER SERVICE OFFICE	Columbia, Howard, MD	Small quantity generator		0
BURLEIGH MANOR MIDDLE SCHOOL	Ellicott City, Howard, MD	Very small quantity generator		0
C.R. DANIELS INC	Ellicott City, Howard, MD	Small quantity generator		0
CALIBER COLLISION CENTER - CLARKSVILLE MD 3064	Clarksville, Howard, MD	Very small quantity generator		0
CALIBER COLLISION CENTER - COLUMBIA MD	Columbia, Howard, MD	Very small quantity generator		2
CALIBER COLLISION CENTERS - CLARKSVILLE MD 3604 (2	Clarksville, Howard, MD	Very small quantity generator		0
CALIBER COLLISION CENTERS #3016	Jessup, Howard, MD	Very small quantity generator		0
CAPITOL EXPRESS INC	Jessup, Howard, MD	Very small quantity generator		0
CARMAX #7118	Laurel, Howard, MD	Small quantity generator		0
CARMAX AUTO SUPERSTORE 7806	Laurel, Howard, MD	Small quantity generator		0
CARMAX NO. 7905	Laurel, Howard, MD	Small quantity generator		0
CARTER MACHINERY COMPANY, INCORPORATED	Annapolis Junction, Howard, MD	Very small quantity generator		0
CARTER MACHINERY COMPANY, INCORPORATED	Elkridge, Howard, MD	Very small quantity generator		0
CATALENT MARYLAND INC.	Jessup, Howard, MD	Large quantity generator		0
CBL TRUCKING INC	Jessup, Howard, MD	Very small quantity generator		0
CEDAR LANE PARK	Columbia, Howard, MD	Small quantity generator		0
CENTENNIAL HIGH SCHOOL	Ellicott City, Howard, MD	Small quantity generator		0
CENTENNIAL PARK	Ellicott City, Howard, MD	Very small quantity generator		0
CENTRAL TRANSPORT	Elkridge, Howard, MD	Very small quantity generator		0
CERTIS USA, L.L.C. (REBRANDED AS CERTIS BIOLOGICALS IN 2021)	Columbia, Howard, MD	Very small quantity generator		1
CEV-ELKRIDGE	Howard, MD	Small quantity generator		0
CHANDLER'S AUTO BODY INC.	Columbia, Howard, MD	Very small quantity generator		0
CHEM CLEAN FURNITURE HMS INC	Laurel, Howard, MD	Very small quantity generator		0
CHERRY HILL CONSTRUCTION INC	Jessup, Howard, MD	Small quantity generator		0
CHESAPEAKE ELECTRICAL SYSTEMS INC	Laurel, Howard, MD	Very small quantity generator	Transporter	0
CHESAPEAKE PERL INC	Savage, Howard, MD	Very small quantity generator		0
CHICAGO METALLIC CORP	Elkridge, Howard, MD	Very small quantity generator		0
CITIROOF CORPORATION	Columbia, Howard, MD	Small quantity generator		0
CLARKSVILLE MS	Clarksville, Howard, MD	Very small quantity generator		0
CLASS PRODUCE	Jessup, Howard, MD	Small quantity generator		0
CLIFTON T PERKINS HOSPITAL CENTER	Jessup, Howard, MD	Very small quantity generator		0
CODEON CORPORATION	Columbia, Howard, MD	Very small quantity generator		0
COLONIAL SVC CTR	Elkridge, Howard, MD	Very small quantity generator		0
COLUMBIA ASSOCIATION, INC	Columbia, Howard, MD	Very small quantity generator		0
COLUMBIA AUTO COLLISION INC	Columbia, Howard, MD	Small quantity generator		0
COLUMBIA FLEET SERVICE	Jessup, Howard, MD	Large quantity generator		6
COLUMBIA FLEET SERVICE INC.	Jessup, Howard, MD	Very small quantity generator		7
COLUMBIA GAS TRANSMISSION - LINDEN CHURCH M&R	Clarksville, Howard, MD	Very small quantity generator		0
COMBUSTION SCIENCE & ENGINEERING, INC	Columbia, Howard, MD	Very small quantity generator		0
COMPTROLLERS OFFICE	Jessup, Howard, MD	Very small quantity generator		0
COMSAT	Clarksburg, Howard, MD	Very small quantity generator		0
COOKSVILLE MAINTENANCE SHOP	Cooksville, Howard, MD	Small quantity generator		0
CORE & MAIN LP	Columbia, Howard, MD	Very small quantity generator		0
CORYS CLEANERS	Columbia, Howard, MD	Very small quantity generator		0
COSMOPROF #66248	Columbia, Howard, MD	Very small quantity generator		0
COSTCO LOGISTICS - COLUMBIA MD MDO #4024	Columbia, Howard, MD	Very small quantity generator		0
COSTCO WHOLESALE #1000	Elkridge, Howard, MD	Very small quantity generator		0
COUNTRY ROAD HOUSES D/B/A EVANS GARMENT RESTORATION	Elkridge, Howard, MD	Very small quantity generator		0
CRAY COMMUNICATIONS	Annapolis Junction, Howard, MD	Very small quantity generator		0
CREATIVE RECYCLING SYSTEMS, LLC	Elkridge, Howard, MD	Very small quantity generator		0
CVS #10528	Jessup, Howard, MD	Very small quantity generator		1
CVS PHARMACY #10094	Columbia, Howard, MD	Very small quantity generator		0
CVS PHARMACY #10648	Clarksville, Howard, MD	Very small quantity generator		0
CVS PHARMACY #16427	Ellicott City, Howard, MD	Very small quantity generator		0
CVS PHARMACY #16429	Columbia, Howard, MD	Very small quantity generator		0
CVS PHARMACY #1909	Columbia, Howard, MD	Very small quantity generator		0

Figures from EPA’s RCRAInfo download.