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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NAPLEY GREEN
MD1141039 · 25 served
NARCONON DC
MD0100046 · 0 served
NASSAWANGO COUNTRY CLUB
MD1231068 · 0 served
NATIONAL CAPITAL SKEET AND TRAP CLUB
MD1151020 · 25 served
NATIONAL COLONIAL FARM (ACCOKEEK FND.)
MD1161069 · 65 served
NATIONAL INSTITUTES OF HEALTH
MD1150047 · 1,100 served
NATIONAL MOBILE HOMES
MD0002536 · 207 served
NATIONAL MOBILE HOMES
MD0180214 · 300 served
NATURES NEST
MD1031209 · 25 served
NAVAL ORDINANCE STATION
MD0160215 · 50 served
NAVAL RESEARCH LAB BLOSSOM PT (NAVY FAC)
MD1080022 · 145 served
NAVAL RESEARCH LAB- BLOSSOM POINT RES.
MD1081211 · 0 served
NAVAL RESEARCH LAB., CHESAPEAKE BAY DIV.
MD0040019 · 60 served
NAVAL SUPPORT FACILITY, INDIAN HEAD
MD0080058 · 3,321 served
NAVAL SUPPORT FACILITY, STUMP NECK ANNEX
MD1080039 · 495 served
NAVAL SURFACE WARFARE CENTER
MD0020048 · 400 served
NAVAL TRAINING CENTER
MD0002202 · 5,500 served
NAYLOR MILL VILLAGE MOBILE HOME PARK
MD0220221 · 180 served
NAZARENE DAY CARE CENTER
MD1070026 · 100 served
NECK DISTRICT GRILL
MD1091060 · 25 served
NECK DISTRICT V.F.C.
MD1091078 · 25 served
NEFF APARTMENT
MD0002456 · 25 served
NEIGHBOR'S HOUSE
MD1181208 · 25 served
NEIL'S ITALIAN PIZZERIA
MD1061067 · 25 served
NELPHINE HEIGHTS UTIL CORP INC
MD0002681 · 36 served
NELPINE MOBILE HOME PARK
MD0050210 · 70 served
NEMACOLIN VILLAGE
MD0002136 · 25 served
NEPTUNE'S
MD1041063 · 25 served
NEPTUNES NIGHT CLUB
MD1181181 · 25 served
NEUTRON PRODUCTS, INC.
MD1150044 · 35 served
NEVAMAR (CONNECT TO 0020017)
MD1020091 · 0 served
NEW BEGINNING FAITH AND WORSHIP CENTER
MD1031316 · 25 served
NEW BEGINNINGS AT HIDDEN BROOK
MD1121163 · 25 served
NEW BEGINNINGS AT MEADOWS
MD1021372 · 25 served
NEW BRIDGE REGULAR BAPTIST CHURCH
MD1071376 · 25 served
NEW DESIGN - FREDERICK COUNTY
MD0100030 · 74,911 served
NEW DIMENSIONS CHURCH
MD1221198 · 89 served
NEW DOMINION SCHOOL (SEE 1011123)
MD0010028 · 0 served
NEW GENERATION DAY CARE CENTER
MD1181265 · 25 served
NEW GERMANY STATE PARK (CABIN AREA)
MD1111008 · 50 served
NEW GERMANY STATE PARK (CAMPING AREA)
MD1111048 · 91 served
NEW GOURMET
MD1021325 · 50 served
NEW HILLTOP INN
MD1201034 · 25 served
NEW HOPE 7TH-DAY ADVENTIST CHURCH
MD1130033 · 558 served
NEW HOPE BAPTIST CHURCH
MD1020098 · 150 served
NEW HOPE CHURCH
MD1061005 · 25 served
NEW HOPE ORTHODOX PRESBYTERIAN CHURCH
MD1101390 · 160 served
NEW HOPE PRESBYTERIAN/CLC PRESCHOOL
MD1151075 · 71 served
NEW HOPE UMC
MD1061083 · 0 served
NEW HOPE UNITED METHODIST CHURCH
MD1221157 · 25 served