Utilities in Maryland
8,042 systems (SDWIS/Fed snapshot). Search or browse pages — open any row for PFAS monitoring, violation counts, and filter recommendations.
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GROVE POINT CAMP CAFETERIA
MD1071100 · 0 served
GROVE POINT CAMP POOL
MD1071325 · 25 served
GROVE POINT PROGRAM CENTER KITCHEN
MD1071098 · 25 served
GROVER PLACE - 460 WELCOME LANE
MD1040101 · 27 served
GROVER PLACE - 460 WELCOME LANE
MD1041280 · 0 served
GROVER PLACE CHILD CARE CENTER
MD1040097 · 67 served
GROWING BY GRACE INTERNATIONAL MINISTRY
MD1220056 · 0 served
GRUMPYS FOOD MART
MD1171127 · 25 served
GRUMPYS GRILL
MD1121232 · 25 served
GUFFRIE SMITH TP
MD1181229 · 25 served
GUFFRIE SMITH TR. PARK
MD1180015 · 25 served
GUIDEPOST MONTESSORI
MD1020071 · 99 served
GUIDOS LIQUORS, GAMETIME DEL, LIQUORS
MD1041208 · 58 served
GUIDOS RESTAURANT
MD1041125 · 25 served
GUISEPPI'S PIZZA
MD1021219 · 25 served
GUNPOWDER BAPTIST CHURCH
MD1031064 · 37 served
GUNPOWDER BISON AND TRADING CO.
MD1031387 · 0 served
GUNPOWDER ELEM SCH
MD1030016 · 25 served
GUNPOWDER FALLS FREELAND NCR TRAIL
MD1031329 · 501 served
GUNPOWDER FALLS SP JERUSALEM MILL
MD1031289 · 25 served
GUNPOWDER FALLS ST PK CAMP CONE
MD1031273 · 501 served
GUNPOWDER FALLS ST PK CAMP WOOD
MD1031274 · 501 served
GUNPOWDER FALLS ST PK DAYS COVE ENV. EDU
MD1031275 · 26 served
GUNPOWDER FALLS ST PK HART-MILLER ISLAND
MD1031288 · 305 served
GUNPOWDER FALLS ST PK JERUSALEM MILL
MD1121239 · 103 served
GUNPOWDER FALLS ST PK MONKTON STATION
MD1031276 · 1,001 served
GUNPOWDER FALLS ST PK NORTH POINT
MD1031251 · 25 served
GUNPOWDER FALLS ST PK SPARKS NATURE CTR
MD1031226 · 1,001 served
GUNPOWDER FALLS ST PK SWEET AIR BARN
MD1031359 · 7 served
GUNPOWDER FALLS STATE PARK PAPER MILL
MD1031392 · 1,001 served
GUNPOWDER YOUTH CAMP KALOR-DANCING BEAR
MD1031248 · 55 served
GUNSTON DAY SCHOOL
MD0170201 · 150 served
GUNSTON SCHOOL
MD1170009 · 143 served
GUNSTON SCHOOL INC
MD0002264 · 120 served
GUY'S SELF SERVICE
MD1181074 · 25 served
H & M SERVICE
MD1101084 · 25 served
H B KENNERLEY SEAFOOD
MD1221038 · 25 served
H C SCARBOROUGH STORE
MD1121151 · 25 served
H. GASS OYSTER CO
MD1181092 · 25 served
HACKS POINT FIRE CO, INC
MD1071348 · 25 served
HACKS POINT GENERAL STORE
MD1071209 · 0 served
HACKS POINT MARINA
MD1071274 · 95 served
HADLEY ACRES ELEMENTARY
MD1150011 · 87 served
HAGANS TAVERN (CONNECT TO 010-0003)
MD1101298 · 525 served
HAGAR ELECTRIC SERVICE
MD1161111 · 25 served
HAGER ELECTRIC SERVICE
MD1160020 · 25 served
HAGERSTOWN
MD0002453 · 70,000 served
HAGERSTOWN HONDA AUTO PLACE
MD1211192 · 90 served
HAGERSTOWN KIA
MD1211172 · 90 served
HAGERSTOWN SNUG HARBOR KOA
MD1211070 · 258 served