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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NIXONS FARM
MD1131030 · 32 served
NOB HILL SWIM CLUB
MD1131062 · 25 served
NOCK'S TIRE SERVICE, INC.
MD1230073 · 37 served
NORBECK COUNTRY CLUB
MD1151055 · 300 served
NORBOURNE M.H.P. (I/C 0150005)
MD0160209 · 0 served
NORBOURNE MOBILE HOME COURT
MD0000757 · 50 served
NORBOURNE MOBILE HOME COURT
MD0002789 · 60 served
NORRIS STORE
MD1081065 · 25 served
NORRIS-SON SEAFOOD, COBB TRIANGLE PROP.
MD1081146 · 25 served
NORRISVILLE ELEMENTARY SCHOOL
MD1120027 · 231 served
NORRISVILLE LIBRARY AND REC CENTER
MD1121265 · 103 served
NORRISVILLE UM CHURCH
MD1121189 · 80 served
NORRISVILLE VOLUNTEER FIRE CO
MD1121223 · 25 served
NORTH AMERICAN ROD AND GUN CLUB
MD1211056 · 30 served
NORTH BAY ADVENTURE CAMP
MD1071018 · 166 served
NORTH BEACH POST OFFICE
MD1041104 · 25 served
NORTH BEACH TOWN OFFICES
MD1041147 · 25 served
NORTH BEND ELEMENTARY SCHOOL
MD1120048 · 534 served
NORTH CAROLINE HIGH SCHOOL
MD1050013 · 1,028 served
NORTH CARROLL ASSEMBLY OF GOD
MD1061273 · 75 served
NORTH CARROLL COMMUNITY SCHOOL
MD1060085 · 130 served
NORTH CARROLL LIBRARY
MD1061188 · 25 served
NORTH CARROLL MIDDLE SCHOOL
MD1060034 · 1,100 served
NORTH CARROLL SHOPPING CENTER
MD1060035 · 25 served
NORTH CHANNEL RESTAURANT
MD1221118 · 100 served
NORTH EAST
MD0002604 · 2,000 served
NORTH EAST LITTLE LEAGUE
MD1071146 · 40 served
NORTH EAST QUARRY
MD1070048 · 45 served
NORTH EAST RIVER YACHT CLUB
MD1071148 · 25 served
NORTH EAST STATE PARK N. E. RIVER BEACH
MD1071147 · 25 served
NORTH EAST STORE LLC
MD1071346 · 32 served
NORTH EAST WORK CENTER (VERIZON)
MD1070050 · 0 served
NORTH EAST YACHT SALES, INC.
MD1071228 · 25 served
NORTH HARFORD BAPTIST CHURCH
MD1121305 · 152 served
NORTH HARFORD ELEMENTARY
MD1120028 · 464 served
NORTH HARFORD HIGH SCHOOL
MD1120029 · 1,346 served
NORTH HARFORD MIDDLE SCHOOL
MD1120030 · 1,084 served
NORTH HARFORD SWIM CLUB
MD1121077 · 75 served
NORTH INDIAN HEAD ESTATES
MD0000052 · 1,112 served
NORTH SALISBURY SQUARE
MD1221098 · 35 served
NORTH STAR
MD1031046 · 109 served
NORTHEAST (SEE 0070016)
MD0070028 · 0 served
NORTHEAST MARL WATER SYSTEM IN
MD0002788 · 124 served
NORTHEAST MARLBORO WATER SYSTE
MD0000758 · 120 served
NORTHERN HIGH (1040034)
MD1040033 · 25 served
NORTHERN HIGH SCHOOL (CONNECT 011-0005)
MD1110005 · 0 served
NORTHERN MIDDLE & HIGH SCHOOLS
MD1040034 · 2,470 served
NORTHERN MIDDLE SCHOOL (CONNECT 0110005)
MD1110006 · 0 served
NORTHERN POLICE PRECINCT & LIBRARY
MD1121169 · 38 served
NORTHFIELD APARTMENTS
MD0220225 · 40 served