Smaller places in Maryland — page 6 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 |
|---|---|---|---|---|
| Fort George G. Meade | CONGRESSIONAL CAMPUS AT FT MEADE | Hazardous waste | — | No Violation Identified |
| Fort George G. Meade | DEFENSE LOGISTICS AGENCY (DLA) | Water | — | No Violation Identified |
| Fort George G. Meade | MEADE HIGH SCHOOL | Hazardous waste | — | No Violation Identified |
| Fort George G. Meade | TIPTON AIRPORT AUTHORITY | Water | — | No Violation Identified |
| Fort Howard | FT HOWARD V A HOSPITAL | Air, Hazardous waste | — | No Violation Identified |
| Fort Meade | AMERICAN WATER MILITARY SERVICES GROUP - FGGM | Water | — | Significant Violation |
| Fort Meade | FORT GEORGE G. MEADE | — | — | — |
| Fort Meade | MEADE HEIGHTS ELEMENTARY | Hazardous waste | — | No Violation Identified |
| Fort Meade | MEADE HEIGHTS ELEMENTARY SCHOOL | Air, Hazardous waste | — | No Violation Identified |
| Fort Meade | MEADE HEIGHTS SENIOR HIGH SCHOOL | Air | — | No Violation Identified |
| Fort Meade | MEADE MIDDLE SCHOOL | Air, Hazardous waste | — | No Violation Identified |
| Fort Meade | MILLER AND LONG CO, INC. | Water | — | Significant Violation |
| Fort Meade | NATIONAL SECURITY AGENCY | Air, Hazardous waste | 1 | No Violation Identified |
| Fort Meade | NEUBER ENVIRONMENTAL SERVICES | Air | — | No Violation Identified |
| Fort Meade | NSA - COOPER FACILITY | Air | — | No Violation Identified |
| Fort Meade | U.S. ARMY CONTRACT SERVICES, MOTOR POOL. | Water | — | No Violation Identified |
| Fort Meade | U.S. ARMY RESERVE MOTOR POOL | Water | — | No Violation Identified |
| Fort Meade | US ARMY, DPW ENTOMOLOGY PROJECT - FORT GEORGE G. MEADE | Water | — | No Violation Identified |
| Fort Meade | USDOD DEPT OF ARMY - FORT MEADE FACILITY | Air, Hazardous waste, Drinking water | 1 | No Violation Identified |
| Fort Meade | USEPA REGION 3 ANALYTICAL SERVICES & QUALITY ASSURANCE BRANCH | Air, Hazardous waste | — | No Violation Identified |
| Fort Meade | WEST MEADE ELEMENTARY SCHOOL | Air | — | No Violation Identified |
| Fort Meade Sewage Disposal Plant | DEPARTMENT OF DEFENSE- NATIONAL SECURITY AGENCY | Water | — | No Violation Identified |
| Foxridge | FOXRIDGE MAINTENANCE CORP. | Water | — | Violation Identified |
| Foxville | FOXVILLE GARDENS WWTP | Water | — | No Violation Identified |
| Frderick | CRESTWOOD VILLAGE HOA | Water | — | Significant Violation |
| Frederick (Historical) | FARMER'S COOPERATIVE ASSOCIATION | Air | — | No Violation Identified |
| Frederick (Historical) | MODEL GARAGE | Air | — | No Violation Identified |
| Frederick (Historical) | PARKER, J. WILLIAM & SON | Air | — | No Violation Identified |
| Frederick (Historical) (Frederick,Md) | AUTO BODY CREATIONS | Air | — | No Violation Identified |
| Frederick County | FARMERS COOPERATIVE ASSO,INC. | Water | — | No Violation Identified |
| Frederick County | READY MIX CONCRETE PLANT | Water | — | No Violation Identified |
| Frederrick | UTICA DISTRICT PARK-WTP WELL 1 - UTICA PARK | Drinking water | — | No Violation Identified |
| Freeland | BALTIMORE COUNTY BUREAU OF HIGHWAYS - SHOP 4-2 | Water | — | No Violation Identified |
| Freeland | FREELAND JEHOVAHS WITNESS HALL-WTP 1 - WELL 1 | Drinking water | — | No Violation Identified |
| Freeland | GUNPOWDER BAPTIST CHURCH-WTP 1 | Drinking water | — | No Violation Identified |
| Freeland | MARYLAND LINE VOL FIRE CO-WTP 1 - WELL 1 | Drinking water | — | No Violation Identified |
| Freeland | MEADOWCROFT MOTORS | Hazardous waste | — | No Violation Identified |
| Freeland | MERRY MEADOWS POOL, SNACK BAR-WELL #4-WTP 1 - WELL 1 | Drinking water | — | No Violation Identified |
| Freeland | PARRISH'S STORE | Air | — | No Violation Identified |
| Freeland | PRETTYBOY ELEMENTARY SCHOOL | Air, Hazardous waste | — | No Violation Identified |
| Freeland | RADEBAUGH, J.H. & SONS | Air | — | No Violation Identified |
| Freeland | SPICER MOTORS | Air | — | No Violation Identified |
| Friendship | ANNE ARUNDEL COUNTY ROADS - FRIENDSHIP | Water | — | No Violation Identified |
| Friendsville | DEMAREE INFLATABLE BOATS | Hazardous waste | — | No Violation Identified |
| Friendsville | DOLLAR GENERAL STORE #22213 | Hazardous waste | — | No Violation Identified |
| Friendsville | FRIENDSVILLE REFUSE AND RECYCLING SITE | Water | — | No Violation Identified |
| Friendsville | FRIENDSVILLE WWTP | Water | — | No Violation Identified |
| Friendsville | KEYSTONE LIME - GARRETT CO HOT MIX | Air | — | No Violation Identified |
| Friendsville | KEYSTONE LIME SANG RUN HOT MIX PLANT | Water | — | Significant Violation |
| Friendsville | MARYLAND MINERALS,INC.-SAVAGE | Water | — | No Violation Identified |
| Friendsville | MDOT SHA BRIDGE # 1101100 | Hazardous waste | — | No Violation Identified |
| Friendsville | MDOT SHA BRIDGE # 1103803 | Hazardous waste | — | No Violation Identified |
| Friendsville | MDOT SHA BRIDGE # 1103804 | Hazardous waste | — | No Violation Identified |
| Friendsville | MDOT SHA BRIDGE # 1104003 | Hazardous waste | — | No Violation Identified |
| Friendsville | MDOT SHA BRIDGE # 1104004 | Hazardous waste | — | No Violation Identified |
| Friendsville | MDOT SHA BRIDGE # 1105400 | Hazardous waste | — | No Violation Identified |
| Friendsville | MDOT SHA BRIDGE #1104200 | Hazardous waste | — | No Violation Identified |
| Friendsville | MDOT SHA BRIDGE #1104603 | Hazardous waste | — | No Violation Identified |
| Friendsville | MDOT SHA BRIDGE #1104604 | Hazardous waste | — | No Violation Identified |
| Friendsville | SUPERIOR SAND COMPANY | Air, Water | — | Significant Violation |
| Fruitland | BENNETT PROCESSING FACILITY | Water | — | No Violation Identified |
| Fruitland | CITY OF FRUITLAND WTP | Water, Drinking water | — | Significant Violation |
| Fruitland | COPART OF CONNECTICUT, INC. FRUITLAND LOCATION YARD 130A | Water | — | No Violation Identified |
| Fruitland | DELMARVA POWER & LIGHT CO | Hazardous waste | — | No Violation Identified |
| Fruitland | DOLLAR GENERAL STORE #7568 | Hazardous waste | — | No Violation Identified |
| Fruitland | EDEN WOOD PRESERVING, LLC | Water | — | Violation Identified |
| Fruitland | FRUITLAND INTERMEDIATE SCHOOL | Air | — | No Violation Identified |
| Fruitland | FRUITLAND PRIMARY | Air | — | No Violation Identified |
| Fruitland | FRUITLAND WWTP | Water | 1 | Violation Identified |
| Fruitland | MEADOWS HYDRAULIC SALES & SERVICE | Hazardous waste | — | No Violation Identified |
| Fruitland | PARKER BLOCK CO. | Air | — | No Violation Identified |
| Fruitland | SHA BRIDGE #2204100 | Hazardous waste | — | No Violation Identified |
| Fruitland | WAL-MART SUPERCENTER NO. 2931 | Hazardous waste | — | No Violation Identified |
| Ft George G Meade | MACARTHUR MIDDLE SCHOOL | Air, Hazardous waste | — | No Violation Identified |
| Ft George G Meade | WEST MEADE ELEMENTARY | Hazardous waste | — | No Violation Identified |
| Ft. Washington | FORT WASHINGTON MARINA | Water, Hazardous waste | — | No Violation Identified |
| Fullerton | CALIBER COLLISION CENTER- NOTTINGHAM 3736 | Hazardous waste | — | No Violation Identified |
| Fulton | BP GAS STATION | Air | — | No Violation Identified |
| Fulton | CALVARY UMC-WTP 1 - WELL 1 | Drinking water | — | No Violation Identified |
| Fulton | CVS PHARMACY 7139 | Hazardous waste | — | No Violation Identified |
| Fulton | GALLANT TECHNOLOGIES, INC | Hazardous waste | — | No Violation Identified |
| Fulton | HARRIS TEETER #323 | Hazardous waste | — | No Violation Identified |
| Fulton | HIGH'S GAS STATION | Air | — | No Violation Identified |
| Fulton | HIGH'S STORE #32 | Water | — | No Violation Identified |
| Fulton | HIGHS OF FULTON-WTP 1 - WELL 1 | Drinking water | — | No Violation Identified |
| Fulton | KARRINGTON CLINICAL LABORATORY | Hazardous waste | — | No Violation Identified |
| Fulton | LEDOS PIZZA-WTP 1 - WELL 1 | Drinking water | — | No Violation Identified |
| Fulton | LIME KILN MIDDLE SCHOOL | Hazardous waste | — | No Violation Identified |
| Fulton | LYHUS PROPERTY | Water | — | Significant Violation |
| Fulton | RESERVOIR HIGH SCHOOL - HCPSS | Hazardous waste | — | No Violation Identified |
| Fulton | TEMPLE ISAIAH SYNAGOGUE AND PRESCHOOL-WTP 1 WELL 1 | Drinking water | — | No Violation Identified |
| Fulton | TLI FREIGHT SERVICES LLC | Hazardous waste | — | No Violation Identified |
| Funkstown | BLUE MOUNTAIN WINE CRAFTERS, LLC | Water | — | Unknown |
| Funkstown | FUNKSTOWN WWTP | Water | 1 | No Violation Identified |
| Galena | GALENA ELEMENTARY/MIDDLE SCHOOL | Air | — | No Violation Identified |
| Galena | GALENA WWTP | Water | 1 | No Violation Identified |
| Galena | JOHN LOUIS CHANCE & B & L FARM | Water | — | No Violation Identified |
| Galena | SUNOCO | Air | — | No Violation Identified |
| Galena | TOWN OF GALENA | Water | — | No Violation Identified |
| Galena | TOWN OF GALENA | Drinking water | — | No Violation Identified |
| Galena | WHITE STONE FARM | Water | — | No Violation Identified |
| Galestown | C & S AND MURPHY'S FARMS | Water | — | No Violation Identified |
| Galestown | JEFF WOOTTEN/WOOTTEN FARMS, LLC | Water | — | No Violation Identified |
| Galestown | LOYAL PURPOSE FARMS | Water | — | No Violation Identified |
| Galesville | CARRIE WEEDON SCIENCE CTR | Water, Hazardous waste | — | No Violation Identified |
| Galesville | GALESVILLE MEMORIAL HALL-WTP 1 - WELL 1 | Drinking water | — | No Violation Identified |
| Galesville | HARTGE YACHT HARBOR | Water, Hazardous waste | — | Unknown |
| Galesville | HARTGE YACHT YARD | Water, Hazardous waste | — | Unknown |
| Galesville | HARTGE YACHT YARD | Air, Water | — | No Violation Identified |
| Galesville | HIGH'S DAIRY STORE #17 | Air | — | No Violation Identified |
| Galesville | SMITH BROTHERS INC/MCLEAN CONTRACTING COMPANY | Water | — | Significant Violation |
| Galesville | STAN AND JOE'S RIVERSIDE-WTP 1 - WELL 1 | Drinking water | — | No Violation Identified |
| Galesville | WEST RIVER SAILING CLUB-WTP 1 - WELL 1 | Drinking water | — | No Violation Identified |
| Galesville | WEST RIVER YACHT HARBOR-WTP 01 - WELL 1 | Drinking water | — | No Violation Identified |
| Galesville | WEST RIVER YACHT HARBOUR | Air | — | No Violation Identified |
| Galesville | WEST RIVER YACHT HARBOUR CONDOMINIUM ASSOCIATION | Water | — | No Violation Identified |
| Galesville | WOODFIELD FISH & OYSTER CO, INC | Air, Water | — | Significant Violation |
| Gantsville | THE ROOSTER'S NEST-WTP 1 | Drinking water | — | No Violation Identified |
| Garrett Park | DEEP CREEK GENERATING STA | Hazardous waste | — | No Violation Identified |
| Garrett Park | GARRETT PARK ELEMENTARY SCHOOL | Air, Hazardous waste | — | No Violation Identified |
| Garrett Park | GRT WASHINGTON JEWISH FOUNDATION | Air | — | No Violation Identified |
| Garrett Park | HOLY CROSS ELEMENTARY SCHOOL | Air | — | No Violation Identified |
| Garrison | GARRISON OFF-BD. OF EDUC.-BALTIMORE | Air | — | No Violation Identified |
| Georgetown | GEORGETOWN YACHT BASIN,INC. | Water, Hazardous waste | — | Significant Violation |
| Georgetown | SKIPJACK COVE YACHTING RESORT | Air, Water | — | Unknown |
| Gibson Island | GIBSON ISLAND BOAT WORKS | Hazardous waste | — | No Violation Identified |
| Girdletree | AKSMAH LLC | Water | — | No Violation Identified |
| Girdletree | JAMES J. SELBY/KEEPING THE FAITH FARM | Water | — | No Violation Identified |
| Girdletree | SUCCESSFUL FARM INC. | Water | — | No Violation Identified |
| Glen Arm | B G E NOTCH CLIFF GENERATING STATION | Air, Water, Hazardous waste | — | No Violation Identified |
| Glen Arm | BALTIMORE CTY SIGN SHOP | Hazardous waste | — | No Violation Identified |
| Glen Arm | BTR-5200, LLC | Air, Water, Hazardous waste | — | Violation Identified |
| Glen Arm | GLEN ARM MULTI-USE FACILITY | Water | — | No Violation Identified |
| Glen Arm | GLEN ARM WASTEWATER TREATMENT PLANT (FORMERLY GRUMMAN WWTP) | Water | 1 | No Violation Identified |
| Glen Arm | GLEN MEADOWS RETIREMENT COMMUNITY-WTP | Water, Drinking water | — | No Violation Identified |
| Glen Arm | GRUMMAN AIRCRAFT ENG | Air | — | No Violation Identified |
| Glen Arm | LONG GREEN BAPTIST CHURCH-WTP 1 | Drinking water | — | No Violation Identified |
| Glen Arm | LONG GREEN VOLUNTEER FIRE COMPANY | Air | — | No Violation Identified |
| Glen Arm | NOTCHCLIFF ASSOCIATE | Air | — | No Violation Identified |
| Glen Arm | PURNELL ARMORY - MD ARMY NATIONAL GUARD-PURNELL ARMORY | Drinking water | — | No Violation Identified |
| Glen Arm | SUMMERHILL MOBILE HOME PARK-SUMMERHILL M.H.P. WTP | Drinking water | — | No Violation Identified |
| Glen Arm | SUN AUTOMATION | Hazardous waste | — | No Violation Identified |
| Glen Arm | THE PROSSER COMPANY INCORPORATED | Hazardous waste | — | No Violation Identified |
| Glen Burnie (2152--Aa) | H & M WAGNER AND SONS INC | Water | — | No Violation Identified |
| Glen Echo | GLEN ECHO AMUSEMENT PK. | Air | — | No Violation Identified |
| Glen Echo | NATIONAL PARK SERVICE | Hazardous waste | — | No Violation Identified |
| Glen Echo | WESTWOOD RETIREMENT HOME | Air | — | No Violation Identified |
| Glenarden | CVS PHARMACY #3047 | Hazardous waste | — | No Violation Identified |
| Glenarden | THERESA BANKS MEMORIAL AQUATIC CENTER | Water | — | No Violation Identified |
| Glencoe | OLDFIELDS SCHOOL | Air, Water | — | Significant Violation |
| Glenelg | DUNKIN DONUTS-WTP 1 - WELL 1 | Drinking water | — | No Violation Identified |
| Glenelg | EYRE BUS SERVICE, INC. | Water, Hazardous waste | — | No Violation Identified |
| Glenelg | GLENELG COUNTRY SCHOOL,INC. | Water | — | Significant Violation |
| Glenelg | HIGH'S | Air | — | No Violation Identified |
| Glenelg | HOWARD CO PS GLENELG HS | Air, Water, Hazardous waste | — | No Violation Identified |
| Glenelg | JOE BELL'S BODY SHOP | Air | — | No Violation Identified |
| Glenelg | ROYAL FARM STORE | Air | — | No Violation Identified |
| Glenn Dale | CITGO GASOLINE STATION | Air | — | No Violation Identified |
| Glenn Dale | DORSEY CHAPEL | Hazardous waste | — | No Violation Identified |
| Glenn Dale | DUVAL SENIOR HIGH SCHOOL | Air | — | No Violation Identified |
| Glenn Dale | EASTERN PETROLEUM | Air | — | No Violation Identified |
| Glenn Dale | GLEN DALE CLEANERS | Air, Hazardous waste | — | No Violation Identified |
| Glenn Dale | GLEN DALE HOSPITAL | Air | — | No Violation Identified |
| Glenn Dale | GLEN DALE SPECIAL CENTER | Air | — | No Violation Identified |
| Glenn Dale | GODDARD SPACE FLIGHT CENTER - AREA 300 MAGNETIC TEST FACILITY | Hazardous waste | — | No Violation Identified |
| Glenn Dale | GODDARD SPACE FLIGHT CENTER - AREA 400 BI-PROPELLANT TEST FACILITY | Hazardous waste | — | No Violation Identified |
| Glenn Dale | MARIETTA HOUSE MUSEUM | Hazardous waste | — | No Violation Identified |
| Glenn Dale | MDOT SHA BRIDGE # 1623903 | Hazardous waste | — | No Violation Identified |
| Glenn Dale | MDOT SHA BRIDGE # 1623904 | Hazardous waste | — | No Violation Identified |
| Glenn Dale | PG COUNTY PUBLIC WORKS-NORTHERN AVE. | Air, Water | — | No Violation Identified |
| Glenn Dale | RC CYCLES - AUTO BODY | Hazardous waste | — | No Violation Identified |
| Glenn Dale | SHEPHERD STREET, 3721 & 3800 | Air | — | No Violation Identified |
| Glenn Dale | TYRONES AUTO BODY | Air | — | No Violation Identified |
| Glenn Dale | UMD - CMREC (BELTSVILLE FACILITY) | Hazardous waste | — | No Violation Identified |
| Glenn Dale | WMATA - 10201 GOOD LUCK ROAD FACILITY | Hazardous waste | — | No Violation Identified |
| Glenwood | BURNTWOODS CHURCH | Drinking water | — | No Violation Identified |
| Glenwood | BUSHY PARK ELEMENTARY SCHOOL | Air | — | No Violation Identified |
| Glenwood | CATTAIL CREEK COUNTRY CLUB | Air, Water | — | Significant Violation |
| Glenwood | GLENWOOD MIDDLE SCHOOL | Hazardous waste | — | No Violation Identified |
| Glenwood | GLENWOOD MIDDLE SCHOOL | Air | — | No Violation Identified |
| Glenwood | INWOOD DRY CLEANERS | Air | — | No Violation Identified |
| Glenwood | ST. ANDREWS EPISCOPAL CHURCH - PARISH-WTP 1 WELL 1 | Drinking water | — | No Violation Identified |
| Glenwood | THE VILLAS AT CATTAIL WWTP | Water | — | No Violation Identified |
| Glyndon | GLYNDON LORD BALTIMORE CLEANERS | Air, Hazardous waste | — | No Violation Identified |
| Glyndon | GLYNDON STATION CRAB HOUSE | Air | — | No Violation Identified |
| Glyndon | GLYNDON UNITED METHODIST CHURCH | Air | — | No Violation Identified |
| Glyndon | KNIGHT ENTERPRISES, LLC | Water | — | No Violation Identified |
| Glyndon | SACRED HEART CHURCH N SCHOOL | Hazardous waste | — | No Violation Identified |
| Glyndon | WEBB TREE SERVICE | Hazardous waste | — | No Violation Identified |
| Glyndon | WORTHINGTON CLEANERS | Air, Hazardous waste | — | No Violation Identified |
| Goldsboro | COUNSELL PLANT # 12 | Water | — | No Violation Identified |
| Goldsboro | GOLDSBORO HEALTH CENTER | Hazardous waste | — | No Violation Identified |
| Goldsboro | IMPERIAL CRAB | Air | — | No Violation Identified |
| Goldsboro | LONG DAY FARM | Water | — | No Violation Identified |
| Goldsboro | OLDTOWN MATERIALS, LLC | Water | — | No Violation Identified |
| Goldsboro | PERRY CORNER INC | Water | — | No Violation Identified |
| Goldsboro | RANDAL C. HAMBRICK (NEW CONSTRUCTION) | Water | — | No Violation Identified |
| Goldsboro | RODS AUTO BODY | Hazardous waste | — | No Violation Identified |
| Goldsboro | SHOCKLEY, HOWARD R. FEED | Air | — | No Violation Identified |
| Gorman | GORMAN WWTP | Water | — | No Violation Identified |
| Govans | CHARLES STREET, NORTH 6301 | Air | — | No Violation Identified |
| Govans | ELKRIDGE COUNTRY CLUB | Air | — | No Violation Identified |
| Govans | OPEN ROAD AUTOMOTIVE | Air | — | No Violation Identified |
| Govans | RODGERS FORGE ELEMENTARY SCHOOL | Air, Hazardous waste | — | No Violation Identified |
| Govans | RUXTON COUNTRY MIDDLE SCHOOL | Air | — | No Violation Identified |
| Govans | SISTERS OF N.D.-VILLA REGINA | Air | — | No Violation Identified |
| Granite | HERNWOOD LANDFILL NORTH SITE | Water | — | No Violation Identified |
| Grasonville | 7 ELEVEN 33063 | Hazardous waste | — | No Violation Identified |
| Grasonville | BAYVIEW AT KENT NARROWS-BAYVIEW WTP | Drinking water | — | No Violation Identified |
| Grasonville | CHEASPEAKE BAY ENVIRONMENTAL CENTER-WTP 1 - WELL 1 | Drinking water | — | No Violation Identified |
| Grasonville | DELMARVA POWER & LIGHT CO GRASONVILLE SU | Hazardous waste | — | No Violation Identified |
| Grasonville | GRASONVILLE ELEMENTARY SCHOOL | Air | — | No Violation Identified |
| Grasonville | GRASONVILLE TRANSFER STATION | Water | — | No Violation Identified |
| Grasonville | HARRISON YACHT SALES | Water, Hazardous waste | — | No Violation Identified |
| Grasonville | THE NARROWS INC-WTP 1 - WELL 1 | Drinking water | — | No Violation Identified |
| Grasonville | TRI-GAS & OIL COMPANY,INC. | Water | — | No Violation Identified |
| Grasonville | WAWA #8518-WTP 1 - WELL 1 | Drinking water | — | No Violation Identified |
| Grasonville | WAWA FOOD MARKET 8518 | Hazardous waste | — | No Violation Identified |
| Great Mills | CHAMPION USED AUTO PARTS, LLC | Water | — | Unknown |
| Great Mills | GREAT MILLS HIGH SCHOOL | Air, Hazardous waste | — | No Violation Identified |
| Great Mills | GREENVIEW KNOLLS ELEMENTARY SCHOOL | Air | — | No Violation Identified |
| Great Mills | JF TAYLOR INC. (CMF) | Hazardous waste | — | No Violation Identified |
| Great Mills | LITTLE FLOWER SCHOOL-WTP 1 WELLS 1 & 2 | Drinking water | — | No Violation Identified |
| Great Mills | LOGISTICS OUTFITTING FACILITY C | Hazardous waste | — | No Violation Identified |
| Great Mills | SHEETZ #318 | Hazardous waste | — | No Violation Identified |
| Great Mills | WAWA FOOD MARKET - RT 246 & 237 | Air | — | No Violation Identified |
| Greensboro | BETTER DAYS FARM OPERATIONS, LLC | Water | — | No Violation Identified |
| Greensboro | BIG LOU'S AUTO PARTS | Water | — | No Violation Identified |
| Greensboro | DOLLAR GENERAL STORE #21493 | Hazardous waste | — | No Violation Identified |
| Greensboro | EAGLE AUTO SALVAGE INCORPORATED | Water | — | Significant Violation |
| Greensboro | FAMILY DOLLAR #8188 | Hazardous waste | — | No Violation Identified |
| Greensboro | GREENSBORO REGIONAL WWTP | Water | 2 | Significant Violation |
| Greensboro | GREENSBORO SUPPLY | Air | — | No Violation Identified |
| Greensboro | HIDDEN RIVER FARM | Water | — | No Violation Identified |
| Greensboro | IMPRESSIVE PRINTING CO INC | Hazardous waste | — | No Violation Identified |
| Greensboro | MAKIN' MEMORIES FARM, LLC | Water | — | No Violation Identified |
| Greensboro | MARZEL FARM | Water | — | No Violation Identified |
| Greensboro | MDOT SHA BRIDGE # 0500500 | Hazardous waste | — | No Violation Identified |
| Greensboro | MURPHY TRANSPORT INC | Hazardous waste | — | No Violation Identified |
| Greensboro | SCHIFF FARMS, INC. | Water | — | No Violation Identified |
| Greensboro | SPIERING S GARAGE INC | Hazardous waste | — | No Violation Identified |
| Greensboro | TOWN OF GREENSBORO WATER SYSTEM | Water | — | No Violation Identified |
| Greensboro | WINTERHAWK FARM | Water | — | No Violation Identified |
| Gunpowder | MFRI - NORTH EAST REGIONAL TRAINING CENTER | Hazardous waste | — | No Violation Identified |
| Gunpowder | USARMY - EDGEWOOD CHEMICAL BIOLOGICAL CTR | Hazardous waste | — | No Violation Identified |
| Gwynn Oak | CABINET MAX CORP | Hazardous waste | — | No Violation Identified |
| Gwynn Oak | CROCKETT & SONS AUTO BODY INC | Air, Hazardous waste | — | No Violation Identified |
| Gwynn Oak | DOLLAR GENERAL STORE #10898 | Hazardous waste | — | No Violation Identified |
| Gwynn Oak | EDRICH LUMBER INC | Water, Hazardous waste | — | No Violation Identified |
| Gwynn Oak | FAMILY DOLLAR #6764 | Hazardous waste | — | No Violation Identified |
| Gwynn Oak | FAMILY DOLLAR #8236 | Hazardous waste | — | No Violation Identified |
| Gwynn Oak | MDOT SHA BRIDGE #0303000 | Hazardous waste | — | No Violation Identified |
| Gwynn Oak | ROCKDALE AUTO BODY | Air, Hazardous waste | — | No Violation Identified |
| Hagerston | BEAVER CREEK QUARRY | Water | — | No Violation Identified |
| Hanover Hills | APPLE VALLEY WASTE SERVICES | Water | — | No Violation Identified |
| Hanover Hills | OCEANEERING INTERNATIONAL INC | Water | — | No Violation Identified |
| Hargerstown | ROCKVILLE FUEL & FEED COMPANY INC | Water | — | Significant Violation |
| Harmans | AMAZON.COM SERVICE, INC - DBA2 6 | Water | — | No Violation Identified |
| Harmans | CATALENT BWI-1 | Water, Hazardous waste | — | No Violation Identified |
| Harmans | CHESAPEAKE COLLISION CENTRAL | Hazardous waste | — | No Violation Identified |
| Harmans | LIGHTING MAINTENANCE INC. | Hazardous waste | — | No Violation Identified |
| Harmans | MID-ATLANTIC WOOD PRESERVERS, INC. | Hazardous waste | — | No Violation Identified |
| Harmans | SHELL | Air | — | No Violation Identified |
| Harmans | TIDEWATER HARDWOOD LUMBER COMPANY | Air | — | No Violation Identified |
| Harmons | PETROLEUM MANAGEMENT INC | Hazardous waste | — | No Violation Identified |
| Harney | ST. PAUL EVANGELICAL LUTHERAN CHURCH-WTP 1 - WELL 1 | Drinking water | — | No Violation Identified |
| Harwood | HARWOOD LANDFILL,INC. | Water | — | Significant Violation |
| Harwood | HARWOOD MARKET CONVENIENCE CENTER | Air, Water | — | No Violation Identified |
| Harwood | MARYLAND MANOR WWTP | Water | 2 | No Violation Identified |
| Harwood | MARYLAND MANOR WWTP | — | 2 | — |
| Harwood | MORELAND SONS, INC. | Water | — | No Violation Identified |
| Harwood | SOUTHERN BODY WORKS, LLC | Air, Hazardous waste | — | No Violation Identified |
| Harwood | SOUTHERN HIGH SCHOOL-SOUTHERN HIGH SCHOOL | Water | — | No Violation Identified |
| Harwood | SOUTHERN SENIOR HIGH SCHOOL | Air, Water, Hazardous waste | 1 | Violation Identified |
| Helen | MARGARET BRENT MIDDLE SCHOOL | Water, Hazardous waste | — | No Violation Identified |
| Henderson | ALAN C. ECK FARM | Water | — | No Violation Identified |
| Henderson | BALTIMORE CORNER FARM | Water | — | No Violation Identified |
| Henderson | CAROLINE ACRES WWTP | Water | — | No Violation Identified |
| Henderson | CAROLINE ACRES WWTP | Water | — | No Violation Identified |
| Henderson | COPASETIC FARM LLC (NEW CONSTRUCTION, ORGANIC) | Water | — | No Violation Identified |
| Henderson | ECK FARM (EXPANSION) | Water | — | No Violation Identified |
| Henderson | HOME FARM (EXPANSION) | Water | — | No Violation Identified |
| Henderson | MARK ECK/DAD'S FARM | Water | — | No Violation Identified |
| Henderson | MELVILLE COLLECTION SITE | Water | — | Significant Violation |
| Henryton | HENRYTON STATE HOSPITAL | Air, Hazardous waste | — | No Violation Identified |
| Hereford | EXXON GAS STATION | Air, Hazardous waste | — | No Violation Identified |
| Hickory | WAWA SERVICE STATION | Air | — | No Violation Identified |
| Highfield Cascade | CASCADE TOWN CENTER | Water | — | No Violation Identified |
| Highland | DELTA INTERNATIONAL INC | Hazardous waste | — | No Violation Identified |
| Highland | HICKORY RIDGE FARM | Water | — | No Violation Identified |
| Highland | HIGHLAND LAKE COMMUNITY ASSOCIATION | Water | — | No Violation Identified |
| Highland | MOBILE AUTO SALES INC | Hazardous waste | — | No Violation Identified |
| Highland | SCHOOLEY MILL PARK | Water, Hazardous waste | — | No Violation Identified |
| Highlandtown | GAF MATERIALS CORPORATION | Air, Water, Hazardous waste | — | No Violation Identified |
| Highlandtown | KEYWELL,S. G./PLANT DIVISION | Air | — | No Violation Identified |
| Highlandtown | NEW NGC, INC. DBA NATIONAL GYPSUM COMPANY | Air, Water, Hazardous waste | 1 | Significant Violation |
| Highlandtown | SAFEWAY STORE #1481 | Hazardous waste | — | No Violation Identified |
| Highway Georgetown | GEORGETOWN YACHT BASIN, INC. | Water | — | Significant Violation |
| Hillcrest Heights | 23RD PARKWAY, 4301 | Air | — | No Violation Identified |
| Hillcrest Heights | 23RD PARKWAY, 4311 | Air | — | No Violation Identified |
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.