Browse Water Systems

4,372 public water systems in ID.

Public Water Systems Database

Browse 4,372 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.

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System Name PWSID State Type Population Served
PRIEST RIVER CITY OF ID1090107 Idaho Community 2,173
ABERDEEN CITY OF ID6060001 Idaho Community 2,088
WILLARD CITY WATER SYSTEM UTAH02024 Idaho Community 2,036
TWIN LAKES SERVICE AREA ID1280099 Idaho Community 2,023
Fort Hall Townsite CWS 101600007 Idaho Community 2,000
BEAR LAKE STATE PARK NORTH BEACH ID6040004 Idaho Transient Non-Community 2,000
CENTRAL SHOSHONE WATER DIST OSBURN ID1400015 Idaho Community 2,000
NORTHROP GRUMMAN UTAH02032 Idaho Non-Transient Non-Community 2,000
POCATELLO AIRPORT ID3603678 Idaho Transient Non-Community 2,000
IDPR FARRAGUT STATE PARK ID1280069 Idaho Transient Non-Community 2,000
RIVERSIDE WATER AND SEWER DISTRICT ID2180032 Idaho Community 2,000
PINEHURST WATER DIST ID1400041 Idaho Community 1,950
INL NRF ID6120016 Idaho Non-Transient Non-Community 1,765
BILL HELLEWELL ID5534531 Idaho Transient Non-Community 1,700
ST LUKES HOSPITAL ID4010138 Idaho Non-Transient Non-Community 1,700
WILDER CITY OF ID3140138 Idaho Community 1,690
NEW PLYMOUTH CITY OF ID3380008 Idaho Community 1,600
CLEARWATER PAPER CORPORATION ID2350024 Idaho Non-Transient Non-Community 1,550
ODEN WATER ASSN INC ID1090092 Idaho Community 1,524
THE WILLOWS ID7100090 Idaho Transient Non-Community 1,500
SIMPLOT POTATO PRODUCTS ID3140110 Idaho Non-Transient Non-Community 1,500
COMORE LOMA ID7100020 Idaho Community 1,500
CULLIGAN WATER CONDITIONING ID7100145 Idaho Community 1,500
CENTRAL PARK APARTMENTS ID2401150 Idaho Community 1,500
SNAKE RIVER VIEW REST AREA ITD ID3380012 Idaho Transient Non-Community 1,500
KAMIAH CITY OF ID2310003 Idaho Community 1,495
SHOSHONE WATER WORKS ID5320006 Idaho Community 1,398
MELALEUCA WAREHOUSE FACILITY ID7100203 Idaho Non-Transient Non-Community 1,397
BONNEVILLE HIGH SCHOOL ID7100010 Idaho Non-Transient Non-Community 1,354
HAUSER LAKE WATER ASSN INC ID1280084 Idaho Community 1,350
INL MFC ID6060036 Idaho Non-Transient Non-Community 1,350
MARSING CITY OF ID3370013 Idaho Community 1,300
FAIRVIEW WATER DIST ID6210006 Idaho Community 1,300
GLENNS FERRY CITY OF ID4200022 Idaho Community 1,282
ST ALPHONSUS YARD WELL ID4010137 Idaho Non-Transient Non-Community 1,250
HUETTER POE ITD ID1280101 Idaho Transient Non-Community 1,200
PURITY WATER COMPANY AND IDAHO WATERS ID5420047 Idaho Community 1,200
HANSEN CITY OF ID5420027 Idaho Community 1,200
PAUL CITY OF ID5340014 Idaho Community 1,195
HAYDEN PINES GROUSE MEADOWS ID1280257 Idaho Community 1,188
BAYVIEW WATER AND SEWER DIST ID1280014 Idaho Community 1,175
UCON CITY OF ID7100094 Idaho Community 1,161
ASHTON CITY OF ID7220004 Idaho Community 1,129
DRY CREEK WATER COMPANY LLC ID4010266 Idaho Community 1,125
MOYIE SPRINGS CITY OF ID1110021 Idaho Community 1,123
REMINGTON REC WATER DIST ID1280270 Idaho Community 1,104
KETCHUM SPRING WATER COMPANY ID5070029 Idaho Community 1,100
MINICO HIGH SCHOOL ID5340008 Idaho Non-Transient Non-Community 1,100
CALDWELL HOUSING AUTHORITY ID3140012 Idaho Community 1,100
LOWELL SCOTT JR HIGH SCHOOL ID4010090 Idaho Non-Transient Non-Community 1,095