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Browse Water Systems

4,721 public water systems in MT.

Public Water Systems Database

Browse 4,721 EPA-regulated public water systems with identifiers, population served, and water source type. Use the filters below to narrow results by state, system type, or name.

Clear
System Name PWSID State Type Population Served
GLASGOW CITY OF MT0000415 Montana Community 3,253
MONTANA TECHNOLOGICAL UNIVERSITY MT0004823 Montana Non-Transient Non-Community 3,200
CUT BANK CITY OF MT0000193 Montana Community 3,105
BIG SKY DRINKING WATER INC MT0003371 Montana Community 3,025
POPLAR, CITY OF 083090051 Montana Community 3,025
SOURCE GIANT SPRINGS INC MT0003704 Montana Non-Transient Non-Community 3,007
DRY PRAIRIE RURAL WATER AUTHORITY MT0004348 Montana Community 3,005
WOLF POINT CITY OF 083090058 Montana Community 3,000
DENA MORA SALTESE EAST REST MT0001943 Montana Transient Non-Community 3,000
US FOREST SERVICE STATION MT0001425 Montana Transient Non-Community 3,000
SPORTSMEN MOTEL MT0001480 Montana Transient Non-Community 3,000
MONTANA STATE UNIVERSITY BILLINGS MT0004788 Montana Non-Transient Non-Community 2,999
POPLAR CITY OF MT0000310 Montana Community 2,926
DEER LODGE CITY OF MT0000197 Montana Community 2,900
MEADOW VILLAGE BIG SKY MT0002384 Montana Community 2,756
GLACIER PARK INTERNATIONAL AIRPORT MT0000929 Montana Non-Transient Non-Community 2,680
LAME DEER WATER SYSTEM 083090064 Montana Community 2,605
LEHRKINDS BIG SPRING WATER MT0001229 Montana Non-Transient Non-Community 2,575
MONTANA EXPO PARK CASCADE COUNTY MT0005000 Montana Transient Non-Community 2,510
GREYCLIFF REST AREA EASTBOUND MT0001957 Montana Transient Non-Community 2,500
CONRAD WATER DEPT MT0000186 Montana Community 2,500
CLARK FORK WATER SYSTEM MWC MT0000293 Montana Community 2,500
CONSOLIDATED CHEYENNE US MT0000008 Montana Community 2,500
RONAN CITY OF MT0000318 Montana Community 2,483
TOWN PUMP BONNER 1 MT0002466 Montana Non-Transient Non-Community 2,460
WHEAT MONTANA BAKERY MT0003700 Montana Non-Transient Non-Community 2,453
BIG MOUNTAIN WATER COMPANY MT0000060 Montana Community 2,435
COLSTRIP CITY OF MT0000180 Montana Community 2,350
FORSYTH CITY OF MT0000215 Montana Community 2,260
ROCKER WATER AND SEWER DISTRICT MT0003478 Montana Community 2,250
WELBORN AQUA HAUL MT0005114 Montana Community 2,246
TOWN PUMP THREE FORKS 1 MT0002034 Montana Non-Transient Non-Community 2,245
RAE WATER AND SEWER DIST 313 MT0000628 Montana Community 2,220
PABLO LAKE COUNTY WATER AND SEWER DIST MT0001917 Montana Community 2,175
EAST HELENA CITY OF MT0000196 Montana Community 2,114
GALLATIN SPEEDWAY MT0003999 Montana Transient Non-Community 2,100
FORT BELKNAP AGENCY WATER SYSTEM 083090041 Montana Community 2,100
TROY CITY OF MT0000348 Montana Community 2,100
MONTANA STATE PRISON MT0000198 Montana Community 2,100
STEVENSVILLE TOWN OF MT0000335 Montana Community 2,090
LITTLE BIGHORN BATTLEFIELD NM MT0000191 Montana Non-Transient Non-Community 2,020
RED LODGE MTN MAIN LODGE MT0002504 Montana Transient Non-Community 2,006
CLEARWATER JUNCTION REST AREA MT0004165 Montana Transient Non-Community 2,002
GOLD CREEK REST AREA WESTBOUND MT0002677 Montana Transient Non-Community 2,000
BEARMOUTH REST STOP WESTBOUND MT0002673 Montana Transient Non-Community 2,000
EASTGATE VILLAGE SEWER AND WATER MT0001784 Montana Community 2,000
GOLD CREEK REST AREA EASTBOUND MT0001976 Montana Transient Non-Community 2,000
ROCKY BOY'S RURAL WATER 083090075 Montana Community 2,000
BEARMOUTH REST STOP EASTBOUND MT0001979 Montana Transient Non-Community 2,000
RED LODGE WATER DEPT MT0000314 Montana Community 2,000