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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LEDOS PIZZA
MD1131057 · 130 served
LEDOS PIZZA
MD1021512 · 50 served
LEDOS PIZZA
MD1181070 · 25 served
LEE FUNERAL HOME
MD1041187 · 105 served
LEE MANOR TR PK
MD0002841 · 29 served
LEE'S MARINA
MD1071240 · 25 served
LEE'S TAVERN
MD1031087 · 37 served
LEEDS ELEMENTARY
MD1070020 · 372 served
LEEDS UNITED METHODIST CHURCH
MD1071246 · 25 served
LEELAND MECHANICAL
MD1100049 · 24 served
LEES MARKET
MD1081052 · 80 served
LEES MARKET
MD1021567 · 25 served
LEFTY'S BBQ
MD1181218 · 25 served
LEGACY
MD1231002 · 25 served
LEGACY SCHOOL
MD1060078 · 0 served
LEGATES MIGRANT LABOR CAMP
MD1051072 · 25 served
LEGORE QUARRY/PHOENIX
MD1060027 · 50 served
LEHIGH PORTLAND CEMENT
MD1000014 · 53 served
LEHIGH PORTLAND CEMENT COMPANY
MD1100014 · 53 served
LEIGH ANNES DELI
MD1021524 · 25 served
LEITERSBURG GRANGE #361 (I/C MD0210010)
MD1211043 · 0 served
LEITERSBURG INN /DEWEY PUB
MD1211044 · 27 served
LEITERSBURG VFD
MD1211119 · 0 served
LENA'S BAR & GRILL
MD1171098 · 100 served
LENAS GROCERY
MD1161058 · 21 served
LENNYS RESTAURANT
MD1181101 · 25 served
LENS MARKET AND MARINA
MD1041056 · 25 served
LEONARD COPSEY SEAFOOD
MD1181102 · 25 served
LEONARDI'S CARRYOUT SEAFOOD
MD1061233 · 25 served
LEONARDTOWN
MD0002529 · 1,700 served
LEONARDTOWN ELEMENTARY SCHOOL
MD1180023 · 580 served
LEONARDTOWN FARM
MD0180057 · 193 served
LEONARDTOWN HIGH SCHOOL
MD1180024 · 1,750 served
LEONARDTOWN MIDDLE SCHOOL
MD1180025 · 375 served
LEONARDTOWN MIDDLE SCHOOL & FORREST TECH
MD1180026 · 1,200 served
LEONARDTOWN S.H.A./ S.H.A. MAINT.
MD1181326 · 336 served
LEORNARDTOWN S.O.C. (#34217)
MD1180066 · 40 served
LETTIE MARSHALL DENT ELEMENTARY
MD1180027 · 650 served
LEVEL VOL FIRE CO
MD1121109 · 110 served
LEWIS DAIRY MKT.
MD1221114 · 25 served
LEWISTOWN ELEMENTARY
MD1100015 · 267 served
LEWISTOWN ELEMENTARY
MD1000015 · 200 served
LEWISTOWN UM CHURCH
MD1101117 · 0 served
LEWISTOWN VOLUNTEER FIRE DEPARTMENT
MD1101118 · 204 served
LEXINGTON ESTATES
MD0180207 · 300 served
LEXINGTON PARK
MD0180007 · 43,030 served
LEXINGTON PARK CHURCH JESUS CHRIST L.D.S
MD1181350 · 42 served
LEXINGTON PK-ST MARYS CNTY MET
MD0002533 · 10,000 served
LIBERTY AMOCO(LIBERTY GAS STATION)
MD1211095 · 0 served
LIBERTY CHRISTIAN SCHOOL
MD1030048 · 320 served