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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SMITHS MARINA INC
MD1021605 · 41 served
SMITHS TRAILER PARK
MD0002734 · 30 served
SMITHS TRAILER PARK
MD0002543 · 39 served
SMITHSBURG MAYOR AND COUNCIL
MD0002750 · 1,000 served
SMITHSONIAN ENVIRO. RESEARCH CENTER
MD1020089 · 323 served
SMITHVILLE UNITED METHODIST CHURCH
MD1041133 · 62 served
SMITTY TRAILER COURT
MD0002830 · 105 served
SMITTY'S BOULEVARD GRILL
MD1061137 · 25 served
SMITTY'S PLACE
MD1071177 · 25 served
SMOKE HOUSE BBQ
MD1181264 · 45 served
SMOKEHOUSE RESTAURANT
MD1061090 · 25 served
SMOKERS BARBEQUE PIT (CONNECTED TO CWS)
MD1231204 · 25 served
SMOKEY GLEN FARM - PICNIC PAVILLION
MD1151028 · 400 served
SMOKEY GLEN FARM- GROVE AREA
MD1151084 · 400 served
SMOKEYS DELI
MD1161034 · 179 served
SMOKIN TONYS PIT STOP
MD1021517 · 25 served
SMOOTS COLLISION CENTER
MD1031310 · 0 served
SNAPPY'S
MD1021629 · 25 served
SNEADES ACE HARDWARE, LUSBY-SEE 0040027
MD1040085 · 0 served
SNEADES HARDWARE (OWINGS) - DAVLYN LLC
MD1041134 · 40 served
SNELLMANS GENERAL MERCHANDISE
MD1181160 · 27 served
SNELLS FEED STORE
MD1041135 · 25 served
SNOW HILL
MD0002752 · 2,800 served
SNOW HILL CHILD DEVELOPMENT CENTER
MD1230021 · 46 served
SNOW HILL CHRISTIAN NURSERY SCHOOL
MD1230077 · 80 served
SNOW HILL LIONS CLUB
MD1231099 · 25 served
SNOW HILL MARINA PK.
MD1231100 · 25 served
SNOW HILL MENNONITE CHURCH
MD1231209 · 25 served
SNYDER BODY INC.
MD1060039 · 23 served
SNYDERS ADDITION
MD0002418 · 27 served
SNYDERS ADDITION
MD0010043 · 27 served
SO. MD PRE-RELEASE
MD1081153 · 25 served
SOD RUN WASTEWATER TREATMENT PLANT
MD1120047 · 45 served
SOFT AND SALTY
MD1091155 · 25 served
SOFTBALL HALL OF FAME
MD1181260 · 25 served
SOFTEE TREATS
MD1221110 · 25 served
SOLDIERS DELIGHT NATURE CTR.
MD1031271 · 25 served
SOLID ROCK CHURCH
MD1041079 · 32 served
SOLOMONS
MD0040027 · 3,811 served
SOLOMONS CHARGE UNITED METHODIST
MD1041179 · 25 served
SOLOMONS RECREATION CENTER (NAVFAC-WASH)
MD0040023 · 1,200 served
SOLOMONS WASTEWATER TREATMENT PLANT
MD1040078 · 0 served
SOLSTICE (CAMP)
MD1071350 · 25 served
SOMA PROPERTY
MD1121271 · 25 served
SOMERSET ANIMAL HOSPITAL
MD1191075 · 25 served
SOMERSET CO HEALTH DEPT
MD1190022 · 35 served
SOMERSET CO VFW #8274
MD1191097 · 27 served
SOMERSET CO. TOURISM CENTER
MD1191077 · 25 served
SOMERSET COMMUNITY SERVICES
MD1190019 · 105 served
SOMERSET COUNTY BOARD OF EDUCATION
MD1190021 · 215 served