Maryland Environmental Profile

Comprehensive environmental data from EPA sources for Maryland (MD)

Overview

TRI Facilities

157

Water Systems

456

Superfund Sites

Total Violations

506

Total Releases

4.0M lbs

Health Violations

179

water systems

Largest Polluters

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#	Facility	City	Industry	Total Releases
1	VIBRANTZ SPECIALTY PRODUCTS LLC	Baltimore	Chemicals	1.7M lbs
2	DARLING INGREDIENTS INC.- LINKWOOD FACILITY	Linkwood	Food	1.2M lbs
3	PERDUE AGRIBUSINESS LLC - SALISBURY MD	Salisbury	Food	294.1K lbs
4	AES WARRIOR RUN INC	Cumberland	Electric Utilities	215.8K lbs
5	GRACE DAVISON-CURTIS BAY WORKS	Baltimore	Chemicals	121.4K lbs
6	XERXES CORP	Williamsport	Plastics and Rubber	109.6K lbs
7	BRANDON SHORES & WAGNER COMPLEX	Curtis Bay	Electric Utilities	55.1K lbs
8	U.S. ARMY ABERDEEN PROVING GROUND	Aberdeen Proving Ground	Other	52.0K lbs
9	RUST-OLEUM CORP IN MD	Williamsport	Chemicals	48.7K lbs
10	TERUMO MEDICAL CORP	Elkton	Miscellaneous Manufacturing	41.9K lbs
11	ENGINEERED POLYMER SOLUTIONS INC.	Williamsport	Chemicals	30.4K lbs
12	PLYMOUTH TUBE CO	Salisbury	Primary Metals	29.7K lbs
13	U.S. NAVY NAVAL SUPPORT FACILITY INDIAN HEAD	Indian Head	Other	29.1K lbs
14	MARYLAND & VIRGINIA LAUREL LLC	Laurel	Food	14.6K lbs
15	GALVCO MARYLAND LLC	Baltimore	Fabricated Metals	12.1K lbs
16	CULPEPER OF FRUITLAND LLC	Eden	Wood Products	11.5K lbs
17	HEIDELBERG MATERIALS US CEMENT LLC	Union Bridge	Nonmetallic Mineral Product	11.1K lbs
18	SHERWIN-WILLIAMS CO	Baltimore	Chemicals	10.1K lbs
19	SOUTHERN GALVANIZING CO	Baltimore	Fabricated Metals	9.5K lbs
20	NATIONAL SECURITY AGENCY FIRING RANGE	Fort George G Meade	Other	9.0K lbs

Water Quality

Systems with Health Violations

Water System	City	Population	Violations
ECHO VALLEY MHP	North East	60	40
TOWN OF NORTH EAST	North East	8,600	24
GOLDEN KAY APARTMENTS	Elkton	148	21
SPRINGFIELD HOSPITAL DISTRIBUTION	Sykesville	1,500	20
TOWN OF PERRYVILLE	Perryville	4,413	14
PHELPS MOBILE HOME VILLA	Gaithersburg	98	14
CITY OF HAVRE DE GRACE	Havre De Grace	14,000	10
CITY OF POCOMOKE CITY	Pocomoke City	4,100	9
GLEN MEADOWS RETIREMENT COMMUNITY	Glen Arm	468	8
CEDAR MOBILE HOME PARK	Columbia	300	8
PERRY POINT V.A. MEDICAL CENTER	Perry Point	2,000	8
TOWN OF ST. MICHAELS	St Michaels	2,650	8
TOWN OF SNOW HILL	Snow Hill	2,409	8
RIDGEVIEW MHP	Rising Sun	55	8
IRISH CREEK MHP	Ellicott City	90	8
TEBBSTON ON MAGOTHY	Westminster	52	7
FREEDOM DISTRICT	Westminster	24,867	7
TOWN OF BETTERTON	Betterton	481	6
MIDLAND-LONACONING	Lonaconing	5,000	5
LIBERTY MOBILE HOME PARK	Federalsburg	40	5

Cities with Water Issues

Superfund Sites (26)

Site Name	City	Status	HRS Score
68th Street Dump	Baltimore	Proposed NPL Site	50.00
Aberdeen Proving Ground (Edgewood Area)	Edgewood	NPL Site	53.57
Aberdeen Proving Ground (Michaelsville Landfill)	Aberdeen	NPL Site	31.09
Andrews Air Force Base	Camp Springs	NPL Site	50.00
Bear Creek Sediments	Sparrows Point	NPL Site	48.02
Beltsville Agricultural Research Center (USDA)	Beltsville	NPL Site	50.00
Brandywine DRMO	Brandywine	NPL Site	50.15
Bush Valley Landfill	Abingdon	NPL Site	40.30
Central Chemical (Hagerstown)	Hagerstown	NPL Site	50.00
Chemical Metals Industries, Inc.	Baltimore	Deleted NPL Site	0.00
Curtis Bay Coast Guard Yard	Anne Arundel County	NPL Site	50.00
Dwyer Property Ground Water Plume	Elkton	NPL Site	50.00
Fort Detrick Area B Ground Water	Fort Detrick	NPL Site	49.52
Fort George G. Meade	Odenton	NPL Site	51.44
Indian Head Naval Surface Warfare Center	Indian Head	NPL Site	50.00
Kane & Lombard Street Drums	Baltimore	NPL Site	30.15
Limestone Road	Cumberland	NPL Site	30.54
Mid-Atlantic Wood Preservers, Inc.	Harmans	Deleted NPL Site	42.31
Middletown Road Dump	Annapolis	Deleted NPL Site	29.36
Ordnance Products, Inc.	Cecil County	NPL Site	32.15
Patuxent River Naval Air Station	St. Mary's County	NPL Site	50.00
Sand, Gravel and Stone	Elkton	NPL Site	41.08
Sauer Dump	Dundalk	NPL Site	50.00
Southern Maryland Wood Treating	Hollywood	Deleted NPL Site	34.21
Spectron, Inc.	Elkton	NPL Site	51.42
Woodlawn County Landfill	Woodlawn	NPL Site	48.13

Counties (22 total)

County	Population	Facilities	Superfund
Baltimore	—	20	5
Baltimore (city)	—	25	0
Anne Arundel	—	16	4
Harford	—	13	1
Prince George's	—	11	3
Washington	—	13	1
Cecil	—	5	5
Carroll	—	8	0
Wicomico	—	8	0
Frederick	—	6	1
Howard	—	7	0
Montgomery	—	6	0
Dorchester	—	5	0
Charles	—	3	1
St. Mary's	—	2	2
Allegany	—	2	1
Baltimore, Harford	—	0	2
Caroline	—	2	0
Kent	—	2	0
Calvert	—	1	0

Showing top 20 counties by environmental activity. Maryland has 22 counties total.

Largest Cities

Bryans Road

Pop: —

1 facilities · 0 water systems

Cheltenham

Pop: —

1 facilities · 0 water systems

Indian Head

Pop: —

1 facilities · 5 water systems

La Plata

Pop: —

1 facilities · 19 water systems

Mechanicsville

Pop: —

1 facilities · 0 water systems

Patuxent River

Pop: —

1 facilities · 1 water systems

Prince Frederick

Pop: —

1 facilities · 17 water systems

Beltsville

Pop: —

2 facilities · 0 water systems

Laurel

Pop: —

3 facilities · 1 water systems

Clinton

Pop: —

2 facilities · 0 water systems

Fort George G Meade

Pop: —

4 facilities · 0 water systems

Andrews Air Force Base

Pop: —

1 facilities · 0 water systems

Upper Marlboro

Pop: —

1 facilities · 0 water systems

Hyattsville

Pop: —

2 facilities · 0 water systems

Jessup

Pop: —

6 facilities · 3 water systems

Dickerson

Pop: —

1 facilities · 0 water systems

Rockville

Pop: —

1 facilities · 1 water systems

Germantown

Pop: —

1 facilities · 0 water systems

Damascus

Pop: —

1 facilities · 0 water systems

Bethesda

Pop: —

1 facilities · 3 water systems

About This Data

This page aggregates environmental data from three EPA programs for Maryland: the Toxic Release Inventory (TRI) for industrial chemical releases, the Safe Drinking Water Information System (SDWIS) for water quality, and the Superfund National Priorities List (NPL) for hazardous waste cleanup sites.

PlainEnviro presents this data without advocacy framing. Numbers reflect reported data and may not capture all environmental activity. For specific health or environmental concerns, contact your state environmental agency.