Smaller places in Maryland — page 5 of 10
Places with fewer than 20 listed facilities are grouped here — 2,966 facilities in all.
1 (…) · 2 (…) · 3 (…) · 4 (Andrews Air Fo…) · 5 (Chesapeake Bea…) · 6 (Fort George G.…) · 7 (Hillcrest Heig…) · 8 (Marion Station…) · 9 (Piney Point…) · 10 (Street…)
| Place | Facility | Programs | Formal actions (5 yr) | Compliance status |
|---|---|---|---|---|
| Chesapeake Beach | NAVAL RESEARCH LABORATORY CBD | Air, Water, Hazardous waste, Drinking water | — | Significant Violation |
| Chesapeake Beach | TOWN OF CHESAPEAKE BEACH PUBLIC WORKS | Water | 2 | Violation Identified |
| Chesapeake Beach | TOWN OF CHESAPEAKE BEACH WWTP | Hazardous waste | — | No Violation Identified |
| Chesapeake Beach, Md | GREENSPRING BREWING COMPANY | Water | — | No Violation Identified |
| Chesapeake City | BOHEMIA BAY YACHT HARBOUR CONDO. ASSOC., INC. | Water | — | Violation Identified |
| Chesapeake City | BOHEMIA MANOR MIDDLE/HIGH SCHOOL | Air, Water | — | No Violation Identified |
| Chesapeake City | CARPENTERS AUTO REPAIR | Hazardous waste | — | No Violation Identified |
| Chesapeake City | CHESAPEAKE CITY BRIDGE | Hazardous waste | — | No Violation Identified |
| Chesapeake City | CHESAPEAKE CITY ELEMENTARY SCHOOL | Air | — | No Violation Identified |
| Chesapeake City | CHESAPEAKE CITY NORTH WWTP | Water | — | Violation Identified |
| Chesapeake City | CHESAPEAKE CITY PROJECT OFFICE | Water | — | No Violation Identified |
| Chesapeake City | CHESAPEAKE CITY SOUTH | Drinking water | — | No Violation Identified |
| Chesapeake City | DELMARVA POWER & LIGHT CO BOHEMIA SUBSTA | Hazardous waste | — | No Violation Identified |
| Chesapeake City | DELMARVA POWER & LIGHT CO CAYOUTS SUBSTA | Hazardous waste | — | No Violation Identified |
| Chesapeake City | DELMARVA POWER & LIGHT CO CHESAPEAKE CIT | Hazardous waste | — | No Violation Identified |
| Chesapeake City | DELMARVA POWER & LIGHT CO TELEGRAPH SUBS | Hazardous waste | — | No Violation Identified |
| Chesapeake City | DOLLAR GENERAL STORE #15286 | Hazardous waste | — | No Violation Identified |
| Chesapeake City | EAGLE'S NEST GAS STATION | Air | — | No Violation Identified |
| Chesapeake City | HACKS POINT MARINA-WTP 1 - NEW WELL | Drinking water | — | No Violation Identified |
| Chesapeake City | HARBOR VIEW WWTP | Water | 1 | No Violation Identified |
| Chesapeake City | THE BOAT WAREHOUSE | Drinking water | — | No Violation Identified |
| Chesapeake City | TOWN OF CHESAPEAKE CITY | Water | — | No Violation Identified |
| Chewsville | CHEWSVILLE COOPERATIVE ASSOCIATION | Air | — | No Violation Identified |
| Childs | PLEASANT HILL MOBILE HOME PARK-WTP - WELL 1 | Drinking water | — | No Violation Identified |
| Chillum | CHEVRON | Air | — | No Violation Identified |
| Chillum | CHEVRON USA PRODUCTS CO 122208 | Hazardous waste | — | No Violation Identified |
| Chillum | CHILLUM ROAD, 710-715 | Air | — | No Violation Identified |
| Chillum | GRACE CLEANERS | Air, Hazardous waste | — | No Violation Identified |
| Chillum | GREENLAWN DRIVE, 405 | Air | — | No Violation Identified |
| Chillum | HYATTSVILLE MOVING CO. | Air | — | No Violation Identified |
| Chillum | IVE RETREAT CENTER-TREATMENT PLANT #1 (CHLORINATION) | Drinking water | — | No Violation Identified |
| Chillum | MADISON STREET, 1512 | Air | — | No Violation Identified |
| Chillum | MNCPPC - ROLLINGCREST/CHILLUM PARK | Air | — | No Violation Identified |
| Chillum | RAY ROAD, 1513 | Air | — | No Violation Identified |
| Chillum | SARGENT CLEANERS | Air, Hazardous waste | — | No Violation Identified |
| Chillum | ST. JOHN BAPTIST DE LASALLE CATHOLIC | Air | — | No Violation Identified |
| Chillum | SUNOCO GASOLINE STATION | Air, Water | — | No Violation Identified |
| Church Creek | CAMTEC | Hazardous waste | — | No Violation Identified |
| Church Hill | CHURCH HILL DISPOSAL AREA | Water | — | No Violation Identified |
| Church Hill | CHURCH HILL ELEMENTARY SCHOOL | Air | — | No Violation Identified |
| Church Hill | CHURCH HILL WWTP/ MES | Water | — | Significant Violation |
| Church Hill | DELMARVA POWER & LIGHT CO | Hazardous waste | — | No Violation Identified |
| Church Hill | EASTERN CORRECTIONAL CAMP CENTER | Air, Water, Drinking water | — | Violation Identified |
| Church Hill | FLINTROCK CORPORATION | Water | — | No Violation Identified |
| Church Hill | H.D. MYLES FARMS | Water | — | No Violation Identified |
| Church Hill | KINNAMON FARM | Water | — | No Violation Identified |
| Church Hill | MARBETH FARM LLC/DAVID M. CLARK III | Water | — | No Violation Identified |
| Church Hill | MDOT SHA BRIDG # 1701600 | Hazardous waste | — | No Violation Identified |
| Church Hill | PONDS AT CHURCH HILL | Water | — | No Violation Identified |
| Church Hill | PRICE COMMUNITY CENTER | Drinking water | — | No Violation Identified |
| Church Hill | R PLACE FARM | Water | — | No Violation Identified |
| Church Hill | ROLANDS AUTO CENTER | Hazardous waste | — | No Violation Identified |
| Church Hill | TAYLOR,BURGESS & BURGESS LLC | Water | — | No Violation Identified |
| Church Hill | THE WALLOW (NEW CONSTRUCTION) | Water | — | No Violation Identified |
| Churchton | BROADWATER WATER RECLAMATION FACILITY | Air, Water, Hazardous waste | — | No Violation Identified |
| Churchton | CHURCHTON BUSINESS CENTER-WTP 1 | Drinking water | — | No Violation Identified |
| Churchton | DOLLAR GENERAL STORE #14452 | Hazardous waste | — | No Violation Identified |
| Churchton | JESSE JAY'S LATIN INSPIRED KITCHEN-WTP 1 - WELL 1 | Drinking water | — | No Violation Identified |
| Churchton | SPECIALIZED UTILITIES, LLC. | Water | — | No Violation Identified |
| Churchville | ALCAR CORP T/A CHURCHVILLE SVC CTR | Hazardous waste | — | No Violation Identified |
| Churchville | ALDINO HIGHWAY DISTRICT SHOP | Hazardous waste | — | No Violation Identified |
| Churchville | AUTO & TRUCK UNLIMITED | Air | — | No Violation Identified |
| Churchville | CAMPHILL CLEANERS | Air | — | No Violation Identified |
| Churchville | CAMPUS HILLS - WAWA MARKET & STARZ SPORTS ACADEMY | Water | — | No Violation Identified |
| Churchville | CHURCHVILLE AUTO BODY | Air, Hazardous waste | — | No Violation Identified |
| Churchville | CHURCHVILLE ELEMENTARY SCHOOL | Air | — | No Violation Identified |
| Churchville | DXI CONSTRUCTION HOPEWELL RD | Water | — | No Violation Identified |
| Churchville | FOOD LION, INC. STORE # 1423 (CAMPUS HILLS SHOPPING CENTER) | Water | 1 | Significant Violation |
| Churchville | MARYLAND STATE HIGHWAY ADMINISTRATION - CHURCHVILLE SHOP | Hazardous waste | — | No Violation Identified |
| Churchville | PHCA-PRIESTFORD HILLS COMMUNITY ASSOC/POND | Water | — | No Violation Identified |
| Churchville | ROYAL FARMS | Air, Hazardous waste | — | No Violation Identified |
| Churchville | SHA - CHURCHVILLE SHOP | Water | — | Unknown |
| Churchville | STATE HIGHWAY ADMIN-CHURCHVILLE | Air | — | No Violation Identified |
| Churchville | THARPE & GREEN GRAIN MILL | Air | — | No Violation Identified |
| Churchville | WAWA MARKET | Air | — | No Violation Identified |
| Churchville | ZION UMC-WTP 1 WELL 1 | Drinking water | — | No Violation Identified |
| Clarksbury | ROYAL FARMS STORE-WTP 1 - WELL 1 | Drinking water | — | No Violation Identified |
| Clear Spring | AMOCO - 12828 CLEAR SPRING ROAD | Air | — | No Violation Identified |
| Clear Spring | AT & T LONG LINES - EQUIP ENGR | Hazardous waste | — | No Violation Identified |
| Clear Spring | BLUEGRASS MATERIALS ROCKDALE QUARRY | Air, Water | — | No Violation Identified |
| Clear Spring | BRAGUNIER FARM, LLC | Water | — | No Violation Identified |
| Clear Spring | CLEAR SPRING ELEMENTARY SCHOOL | Air | — | No Violation Identified |
| Clear Spring | CLEAR SPRING MIDDLE SCHOOL | Air | — | No Violation Identified |
| Clear Spring | CLEAR SPRING WWTP | Water | — | No Violation Identified |
| Clear Spring | DOLLAR GENERAL STORE #21968 | Hazardous waste | — | No Violation Identified |
| Clear Spring | ERNST MARKET-WTP 1 - WELL 1 | Drinking water | — | No Violation Identified |
| Clear Spring | IZAAK WALTON LEAGUE OF WASHINGTON CO-WTP 1 - WELL 1 | Drinking water | — | No Violation Identified |
| Clear Spring | JOE'S AUTO BODY | Air | — | No Violation Identified |
| Clear Spring | SHA BRIDGE #2109700 | Hazardous waste | — | No Violation Identified |
| Clear Spring | SHA BRIDGE #2109900 | Hazardous waste | — | No Violation Identified |
| Clear Spring | SHA BRIDGE #2114300 | Hazardous waste | — | No Violation Identified |
| Clear Spring | SHA BRIDGE 2109800 | Hazardous waste | — | No Violation Identified |
| Clear Spring | SHADY BOWER SUNOCO | Air | — | No Violation Identified |
| Clear Spring | SUNRISE HNADI MART | Air | — | No Violation Identified |
| Clear Spring | TOWN OF CLEAR SPRING | Drinking water | — | No Violation Identified |
| Clear Spring | TOWN OF CLEAR SPRING WTF | Water | — | No Violation Identified |
| Clements | CLEMENT CONVENIENCE CENTER | Water | — | No Violation Identified |
| Clements | DYNARD ELEMENTARY SCHOOL | Air | — | No Violation Identified |
| Clements | JIMMY'S AUTO BODY | Air | — | No Violation Identified |
| Clements | JIMMYS AUTO BODY | Hazardous waste | — | No Violation Identified |
| Clements | SHA BRIDGE #1801900 | Hazardous waste | — | No Violation Identified |
| Cloverly | SAFEWAY STORE #1565 | Hazardous waste | — | No Violation Identified |
| Cobb Island | MD SHA BRIDGE 0803800 | Hazardous waste | — | No Violation Identified |
| Cockeyesville | BORING VOLUNTEER FIRE DEPT-WTP 1 - WELL 1 | Drinking water | — | Inactive |
| Cockeysville Road Industrial Park | BEAVER CREEK QUARRY | Water | — | Significant Violation |
| Cockeysville/Hunt Valley | HUNT VALLEY BAPTIST CHURCH-WTP1 - WELL 1 | Drinking water | — | No Violation Identified |
| Cokeysville | BEYNON SPORTS SURFACES, INC. OAK 2 | Water | — | Significant Violation |
| Colesville | GIANT FUEL #152 | Air, Hazardous waste | — | No Violation Identified |
| Colesville | WEST FARM TRANSPORTATION DEPOT | Water, Hazardous waste | — | No Violation Identified |
| Colora | BET-HARD FARM | Water | — | No Violation Identified |
| Colora | COLONIAL PIPELINE | Air | — | No Violation Identified |
| Colora | DELMARVA POWER - NESBIT SUBSTATION | Hazardous waste | — | No Violation Identified |
| Colora | DOLLAR GENERAL STORE #23869 | Hazardous waste | — | No Violation Identified |
| Colora | MIKE MONTGOMERY AUTO SALES | Air, Hazardous waste | — | No Violation Identified |
| Colora | MUSHROOM HOUSE AUTOMOTIVE | Hazardous waste | — | No Violation Identified |
| Colora | NAZARENE DAY CARE CENTER-NAZARENE DAY CARE CENTER | Drinking water | — | Violation Identified |
| Colora | RIDERS UP FARM | Water | — | No Violation Identified |
| Coltons Point | CATHER MARINE, INC. | Water | — | No Violation Identified |
| Compton | ST. CLEMENTS SHORES WWTP | Water | — | Significant Violation |
| Cooksville | COOKSVILLE MAINTENANCE SHOP | Hazardous waste | — | No Violation Identified |
| Cooksville | HIGH'S STORE | Air | — | No Violation Identified |
| Cooksville | HIGHS OF COOKSVILLE-WTP 1 WELL 1 | Drinking water | — | No Violation Identified |
| Cooksville | HOWARD CTY. EQUIP. STORAGE & REPAIR | Air | — | No Violation Identified |
| Cooksville | WEST ZONE HIGHWAY MAINTENANCE FACILITY | Water | — | No Violation Identified |
| Cooksville | WESTERN REGIONAL PARK | Water, Hazardous waste | — | No Violation Identified |
| Coral Hills | BENNING ROAD, 1226 | Air | — | No Violation Identified |
| Coral Hills | WMATA-SOUTHERN AVENUE BUS DIVISION | Air, Water, Hazardous waste | — | No Violation Identified |
| Cordova | ALLEN HARIM FOODS LLC CORDOVA | Air, Water, Hazardous waste | — | No Violation Identified |
| Cordova | CAPITAL COATINGS LLC - CORDOVA | Hazardous waste | — | No Violation Identified |
| Cordova | CORDOVA ELEMENTARY SCHOOL | Air | — | No Violation Identified |
| Cordova | COUNCELL, PHILLIP E. | Air | — | No Violation Identified |
| Cordova | DANIELLE CANNON FARMS | Water | — | No Violation Identified |
| Cordova | EWING MOTORS INC | Water | — | No Violation Identified |
| Cordova | JADWINS FARM, LLC/HOME FARM | Water | — | No Violation Identified |
| Cordova | MARK R SUMP FARM | Water | — | No Violation Identified |
| Cordova | MOORE FAMILY FARM | Water | — | No Violation Identified |
| Cordova | MOUNTAIRE FARMS OF DELAWARE INC. - CORDOVA GRAIN | Water | — | No Violation Identified |
| Cordova | NOBLE MEADOWS FARM | Water | — | No Violation Identified |
| Cordova | POPULAR LEVEL FARM | Water | — | No Violation Identified |
| Cordova | SHA BLIZZARD PROPERTY | Hazardous waste | — | No Violation Identified |
| Cordova | SPIES, HENRY A. | Air | — | No Violation Identified |
| Cordova | UPPER COUNTY ELEMENTARY SCHOOL | Air | — | No Violation Identified |
| Corriganville | APPALACHIAN RESTORATION | Air | — | No Violation Identified |
| Corriganville | I A CONSTRUCTION - ROCK CUT | Air, Hazardous waste | — | No Violation Identified |
| Corriganville | IA CONSTRUCTION CORP - CUMBERLAND | Water | — | No Violation Identified |
| Corriganville | LEYDIG TRUCKING INC | Hazardous waste | — | No Violation Identified |
| Corriganville | MIKES BODY SHOP | Hazardous waste | — | No Violation Identified |
| Corriganville | SHEETZ #167 | Hazardous waste | — | No Violation Identified |
| Corriganville | SHEETZ - RT. 35 & RT. 36 | Air | — | No Violation Identified |
| Cottage City | BUNKER HILL ROAD, 4142 (PGCHA) | Air | — | No Violation Identified |
| Cottage City | ELLER MEDIA | Air, Hazardous waste | — | No Violation Identified |
| Crapo | CANNON, I.F. & SON | Air, Water | — | No Violation Identified |
| Crapo | JIN YONG KIM/JOON'S FARM | Water | — | No Violation Identified |
| Cresaptown | ATHEYS BELAIR CHEVRON INC | Hazardous waste | — | No Violation Identified |
| Cresaptown | CRESAPTOWN ELEMENTARY SCHOOL | Air | — | No Violation Identified |
| Cresaptown | DOLLAR GENERAL STORE #4842 | Hazardous waste | — | No Violation Identified |
| Cresaptown | K J WILLIAMS CONCRETE CO, INC | Water | — | Significant Violation |
| Cresaptown | MOBIL - 14716 WINCHESTER ROAD | Air | — | No Violation Identified |
| Cresaptown | SCARPELLI FUNERAL HOME | Air | — | No Violation Identified |
| Cresaptown | SHEETZ #46 | Hazardous waste | — | No Violation Identified |
| Cresaptown | SHEETZ - 14605 MCMULLEN HIGHWAY | Air | — | No Violation Identified |
| Creswell | HARFORD COUNTY DPW BRIDGE H-0012 CULLUM ROAD OVER TRIBUTARY TO JAMES RUN | Hazardous waste | — | No Violation Identified |
| Crocheron | HOOPERS ISLAND OYSTER COMPANY | Water | — | Significant Violation |
| Crownsville Road | PATUXENT MATERIALS INC. | Water | — | No Violation Identified |
| Darlington | B G E DUBLIN STATION | Air | — | No Violation Identified |
| Darlington | BRIDGE H-161 | Hazardous waste | — | No Violation Identified |
| Darlington | CITGO - 3940 CONOWINGO ROAD | Air | — | No Violation Identified |
| Darlington | CONESTOGA WOOD SPECIALTIES | Water, Hazardous waste | — | No Violation Identified |
| Darlington | CONSTELLATION ENERGY GENERATION LLC HARFORD CONOWINGO HYDROELECTRIC PLANT | Water | — | No Violation Identified |
| Darlington | CUSTOM CAR CRAFTERS | Air, Hazardous waste | — | No Violation Identified |
| Darlington | DARLINGTON ELEMENTARY SCHOOL | Air | — | No Violation Identified |
| Darlington | DARLINGTON WTP | Water | — | No Violation Identified |
| Darlington | FOX PAINT & BODY SHOP | Hazardous waste | — | No Violation Identified |
| Darlington | FRANKLIN BAPTIST CHURCH-WELL | Drinking water | — | No Violation Identified |
| Darlington | HARFORD COUNTY DPW BRIDGE H-0158X RIVER ROAD OVER PEDDLERS RUN | Hazardous waste | — | No Violation Identified |
| Darlington | HIGH'S STORE GAS STATION | Air | — | No Violation Identified |
| Darlington | MUDDY RUN RECREATION PARK-TREATMENT PLANT 300 | Drinking water | — | No Violation Identified |
| Darlington | PECO ENERGY COMPANY CONOWINGO HYDRO STATION | Water, Hazardous waste, Drinking water | — | No Violation Identified |
| Darlington | SHA BRIDGE #1200100 | Hazardous waste | — | No Violation Identified |
| Darlington | TOWN OF DARLINGTON | Drinking water | — | No Violation Identified |
| Darlington | TRINITY FREEWILL BAPTIST CHURCH-WTP 1 - WELL 1 | Drinking water | — | No Violation Identified |
| Darnestown | SECCO CLEANERS | Air, Hazardous waste | — | No Violation Identified |
| Darnestown | SENECA ACADEMY & THE CIRCLE SCHOOL-WTP - WELL 1 | Drinking water | — | No Violation Identified |
| Dayton | DAYTON MAINTENANCE FACILITY | Water | — | No Violation Identified |
| Dayton | DAYTON MAINTENANCE SHOP | Hazardous waste | — | No Violation Identified |
| Dayton | DAYTON OAKS ELEMENTARY SCHOOL | Air, Water | — | No Violation Identified |
| Dayton | HOWARD CO DAYTON REPAIR FACILITY-WTP 1 - WELL 1 | Drinking water | — | No Violation Identified |
| Dayton | HOWARD COUNTY - DAYTON REPAIR SHOP SITE & FUEL | Water | — | No Violation Identified |
| Dayton | MARYLAND STATE HIGHWAY ADMINISTRATION - DAYTON MAINTENANCE FACILITY | Hazardous waste | — | No Violation Identified |
| Dayton | RLO CONTRACTORS INC | Hazardous waste | — | No Violation Identified |
| Dayton | STATE HIGHWAY GAS STATION | Air | — | No Violation Identified |
| Deal Island | DEAL ISLAND SCHOOL | Air | — | No Violation Identified |
| Deal Island | ISLAND SEAFOODS | Air | — | No Violation Identified |
| Derwood | 7-11 CITGO | Air, Hazardous waste | — | No Violation Identified |
| Derwood | CLEAN HARBORS, INC. MONTGOMERY COUNTY SQG | Hazardous waste | — | No Violation Identified |
| Derwood | CVS PHARMACY #1504 | Air, Hazardous waste | — | No Violation Identified |
| Derwood | MD. NAT'L CAPITAL PK. & PLAN. COMM. | Air | — | No Violation Identified |
| Derwood | MONTGOMERY COUNTY SOLID WASTE | Water, Hazardous waste | — | Significant Violation |
| Derwood | PARK CLEANERS | Air, Hazardous waste | — | No Violation Identified |
| Derwood | REDMILL CLEANERS | Air, Hazardous waste | — | No Violation Identified |
| Derwood | ST. LUKE'S EV. LUTHERAN CHURCH | Air | — | No Violation Identified |
| Derwood | TEXACO SERVICE STATION | Air, Hazardous waste | — | No Violation Identified |
| Detour | CATOCTIN MOUNTAIN GROWERS | Air | — | No Violation Identified |
| Detour | CL DPW/BRIDGE NO 227 | Hazardous waste | — | No Violation Identified |
| Detour | SMITTY'S GARAGE | Air | — | No Violation Identified |
| Detour | SMITTY'S GARAGE - 7577 MIDDLEBURG RD | Air | — | No Violation Identified |
| District 14 (Jefferson) Election District | GATHLAND STATE PARK WTP & DISTRIBUTION SYSTEMS | Water | — | No Violation Identified |
| District 3 (Elkton) Election District | FAIR HILL NATURAL RESOURCE MGNT. AREA WTP | Water | — | No Violation Identified |
| Drayden | D.P. MARINE DEVELOPMENT, LLC. | Water | — | No Violation Identified |
| Druid | BALTIMORE COUNTY PUBLIC SCHOOLS GROUNDS DIVISION | Hazardous waste | — | No Violation Identified |
| Dublin | DELMARVA POWER & LIGHT CO DUBLIN SUBSTAT | Hazardous waste | — | No Violation Identified |
| Dublin | DELMARVA POWER & LIGHT CO GALLION SUBSTA | Hazardous waste | — | No Violation Identified |
| Earleville | HACKS POINT FIRE CO, INC-WTP 1 - WELL 1 | Drinking water | — | No Violation Identified |
| Earleville | STEMMERS RUN TRANSFER STATION | Water | — | No Violation Identified |
| East Greenville | RECKLEY SPRING COMMUNITY WATER-RECKLEY SPRING WTP | Drinking water | — | No Violation Identified |
| East New Market | B & B AUTO BODY | Air, Hazardous waste | — | No Violation Identified |
| East New Market | DELMARVA POWER & LIGHT CO | Hazardous waste | — | No Violation Identified |
| East New Market | DOLLAR GENERAL STORE #20474 | Hazardous waste | — | No Violation Identified |
| East New Market | EAST NEW MARKET | Drinking water | — | No Violation Identified |
| East New Market | EAST NEW MARKET ELEMENTARY SCHOOL | Air | — | No Violation Identified |
| East New Market | EMMANUEL FARM | Water | — | No Violation Identified |
| East New Market | GHOUSIA FARM LLC | Water | — | No Violation Identified |
| East New Market | HERITAGE MOBILE HOME PARK-WTP - WELL 1 & 2 | Drinking water | — | No Violation Identified |
| East New Market | HUBBARD CANNING COMPANY | Air | — | No Violation Identified |
| East New Market | JONES IMPLEMENT CO | Hazardous waste | — | No Violation Identified |
| East New Market | P & N FARM | Water | — | No Violation Identified |
| East New Market | PEP - UP, INC. | Water | — | No Violation Identified |
| East New Market | RUSSELL PAVING CO, INC. | Water | — | Significant Violation |
| East New Market | SPRINGDALE FARM | Water | — | No Violation Identified |
| Eastoneaston | GEORGETOWN DERMPATH | Hazardous waste | — | No Violation Identified |
| Eckhart Mines | BILL MILLER EQUIPMENT SALES, INC. | Hazardous waste | — | No Violation Identified |
| Eden | CAM TU PHAM FARM (NEW CONSTRUCTION) | Water | — | No Violation Identified |
| Eden | DANNENFELSER FARM | Water | — | No Violation Identified |
| Eden | DAVID A. BRAMBLE, INC. | Air | — | No Violation Identified |
| Eden | DOLLAR GENERAL STORE #23015 | Hazardous waste | — | No Violation Identified |
| Eden | EDEN MOBILE HOME PARK-WTP | Drinking water | — | No Violation Identified |
| Eden | EDEN USED AUTO PARTS, INC | Water | — | — |
| Eden | GLENN S. AINS/THE FARM @ HERON'S POND | Water | — | No Violation Identified |
| Eden | OLD LEATHERBURY FARM | Water | — | No Violation Identified |
| Eden | PENSKE TRUCK LEASING CO., LP | Hazardous waste | — | No Violation Identified |
| Eden | STEVE STUART/DRAGON'S LAIR FARM | Water | — | No Violation Identified |
| Eden | STOCKYARD FARM | Water | — | No Violation Identified |
| Eden | SUN FARM | Water | — | No Violation Identified |
| Eden | WILSON POULTRY FARM | Water | — | No Violation Identified |
| Edgemere | ADRIAN STEEL OF MD | Water | — | No Violation Identified |
| Edgemere | FREESTATE OIL LLC | Hazardous waste | — | No Violation Identified |
| Edgemere | GC ZARNAS & CO INC MD | Hazardous waste | — | No Violation Identified |
| Edgemere | HALPERN DISTRIBUTORS | Air | — | No Violation Identified |
| Edgemere | MARYLAND DEPT. OF TRANSPORTATION STATE HIGHWAY ADMIN - GREENHILL COVE WWTP | Hazardous waste | — | No Violation Identified |
| Edgemere | MEDLINE E26 | Hazardous waste | — | No Violation Identified |
| Edgemere | SPARROWS POINT READY-MIX CONCRETE PLANT | Water | — | No Violation Identified |
| Edmonston | CAESAR'S AUTO BODY - EDMONSTON | Air | — | No Violation Identified |
| Edmonston | LINDSTROM CORP | Hazardous waste | — | No Violation Identified |
| Ekton | BAKERS RESTAURANT-WTP 1 WELL 1 | Drinking water | — | No Violation Identified |
| Elderisburg | OTZI MEDITERRANEAN MARKET & ENTERY-WTP 1 WELL 1 | Drinking water | — | No Violation Identified |
| Eldersbury | SOUTH CARROLL CHURCH OF NAZARENE-WTP 1 - WELL 1 | Drinking water | — | No Violation Identified |
| Elk Mills | ALLAN MYERS MD, INC. -- ELK MILLS RAP PLANT | Air, Hazardous waste | — | No Violation Identified |
| Elk Mills | ALLAN MYERS, MARYLAND, INC. -ELK MILLS | Water | — | No Violation Identified |
| Elk Mills | APPALACHIAN TANK CAR SERVICES, INC. | Air, Hazardous waste | — | No Violation Identified |
| Elk Mills | CATHCART RAIL (APPALACHIAN TANK CAR SER)-WTP | Drinking water | — | No Violation Identified |
| Elk Mills | CATHCART REPAIR FACILITIES, INC. | Water | — | No Violation Identified |
| Elk Mills | MDOT SHA BRIDGE # 0704500 | Hazardous waste | — | No Violation Identified |
| Ellicot City | VALVOLINE INSTANT OIL CHANGE BA 0009 | Hazardous waste | — | No Violation Identified |
| Emmittsburg | ADAM P. WIVELL/TWIN OAKS DAIRY LLC | Water | — | No Violation Identified |
| Ewell | A & N ELECTRIC | Air | — | No Violation Identified |
| Ewell | EWELL WWTP | Water | — | No Violation Identified |
| Ewell | SMITH ISLAND INCINERATOR | Air | — | No Violation Identified |
| Fairmount | SOMERSET COUNTY LANDFILL | Water | — | — |
| Fairmount Heights | OFFICE AND EQUIPEMENT MAINTENANCE FACILITY | Water | — | No Violation Identified |
| Fairmount Heights | TRY IT AGAIN, INC. | Water | — | No Violation Identified |
| Fairplay | NIBBLE QUICK | Air | — | No Violation Identified |
| Faulkner | A T & T NETWORK SERVICES - FAULKNER | Air, Water, Hazardous waste | — | No Violation Identified |
| Faulkner | HUGH GARDINER INC | Hazardous waste | — | No Violation Identified |
| Faulkner | NRG MD - FAULKNER FLYASH MANAGEMENT SITE | Water | — | Violation Identified |
| Faulkner | THE CHEM-MET COMPANY | Air | — | No Violation Identified |
| Federick | FORT DETRICK WASTE WATER TREATMENT PLANT (AREA C) | Water, Hazardous waste | — | No Violation Identified |
| Finksbury | FAITH FAMILY CHURCH, WEE CARE DAY CARE-WTP 1 WELL 1 | Drinking water | — | No Violation Identified |
| Finksbury | WATTS CENTER-WTP 1 WELL 1 | Drinking water | — | No Violation Identified |
| Finsburg | DUNKIN DONUTS / BASKIN ROBBINS-WTP 1 - WELL 1 | Drinking water | — | No Violation Identified |
| Fishing Creek | A.E. PHILLIPS AND SON, INC. | Water | — | Significant Violation |
| Fishing Creek | G. W. HALL & SON LLC | Water | — | Significant Violation |
| Fishing Creek | MADHOUSE OYSTER, LLC | Water | — | Significant Violation |
| Fishing Creek | PARKS, CHARLES H. & COMPANY | Air, Water | — | No Violation Identified |
| Fishing Creek | PHILLIPS, A.E. & SON | Air, Water | — | No Violation Identified |
| Fishing Creek | RUARK, W.T., INC. | Air | — | No Violation Identified |
| Fishing Creek | RUSSELL HALL SEAFOOD, INC. | Water | — | Significant Violation |
| Fishing Creek | WRF GROUP | Water | — | Significant Violation |
| Forest Glen | U.S. ARMY FORT DETRICK - FOREST GLEN ANNEX | Water | — | No Violation Identified |
| Forest Glen | US ARMY-FT. DETRICK-FOREST GLEN ANNEX | Air | — | No Violation Identified |
| Forest Heights | EASTOVER PURE | Air, Hazardous waste | — | No Violation Identified |
| Forest Heights | FOREST HEIGHTS AMOCO | Air, Hazardous waste | — | No Violation Identified |
| Forest Heights | TOWN OF FOREST HEIGHTS | Water | — | No Violation Identified |
| Fort Detrick | FORT DETRICK USAG AREA A | Hazardous waste | — | No Violation Identified |
| Fort Detrick | FORT DETRICK USAG AREA B | Hazardous waste | — | No Violation Identified |
| Fort George G Meade | FORT MEADE (USSS RANGE 1) | Hazardous waste | — | No Violation Identified |
| Fort George G Meade | FORT MEADE (USSS RANGE) | Hazardous waste | — | No Violation Identified |
| Fort George G Meade | FT. MEADE RECLAIMED WATER PUMPING STATION | Hazardous waste | — | No Violation Identified |
| Fort George G Meade | MDOT SHA BRIDGE # 0221200 | Hazardous waste | — | No Violation Identified |
| Fort George G Meade | PERSHING HILL ELEMENTARY SCHOOL | Air, Hazardous waste | — | No Violation Identified |
| Fort George G Meade | USSS RANGE (FORT MEADE) | — | — | — |
Alphabetical order — this site ranks no one. Figures as published by the EPA in ECHO for the last five years. Select a name for identifiers (EPA ID, NPDES, air), program-by-program status and the quarterly history. How to read this.