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Browse Water Systems

5,027 public water systems in OK.

Public Water Systems Database

Browse 5,027 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
OKLAHOMA CITY OK1020902 OK Community 644,000
TULSA OK1020418 OK Community 413,000
TULSA AB JEWELL OK1021307 OK Community 403,000
OKLAHOMA CITY DRAPER OK1020802 OK Community 276,000
BROKEN ARROW MUNICIPAL AUTHORITY OK1021508 OK Community 116,330
NORMAN UTILITIES AUTHORITY OK1020801 OK Community 104,868
LAWTON OK1011303 OK Community 92,757
EDMOND PWA OK1020723 OK Community 79,408
MIDWEST CITY OK1020806 OK Community 55,935
MOORE PUBLIC WORKS AUTHORITY OK2001412 OK Community 55,083
STILLWATER UTILITIES AUTHORITY OK1021220 OK Community 53,000
ENID OK2002412 OK Community 49,347
EDMOND PWA OK2005505 OK Community 47,000
OKLAHOMA CITY OVERHOLSER OK1020502 OK Community 46,000
MUSKOGEE OK1021607 OK Community 38,310
BARTLESVILLE OK1021401 OK Community 34,748
OKLAHOMA UNIVERSITY OK3001414 OK Community 34,000
SHAWNEE MUNICIPAL AUTHORITY OK1020504 OK Community 29,990
SAND SPRINGS OK1020420 OK Community 28,774
PONCA CITY MUN WATER OK1021202 OK Community 27,155
WAGONER CO. RWD #4 OK1021529 OK Community 25,792
WASHINGTON CO RWD #3 (NEW,#1) OK1021418 OK Community 25,375
ARDMORE OK1010814 OK Community 24,893
TINKER AIR FORCE BASE OK2005508 OK Community 24,645
OWASSO OK3007218 OK Community 23,000
FORT SILL HQUSAFACFS OK3001601 OK Community 23,000
DUNCAN PUBLIC UTILITIES AUTHORITY OK1010809 OK Community 23,000
OKLAHOMA UNIVERSITY OK2001413 OK Community 22,738
ADA OK2006201 OK Community 22,600
YUKON OK2000910 OK Community 22,498
DEL CITY OK1020805 OK Community 22,128
BETHANY OK2005519 OK Community 20,307
STILLWATER OK3006004 OK Community 20,000
SAPULPA OK1020404 OK Community 19,702
BIXBY PUBLIC WORKS AUTHORITY OK3007243 OK Community 18,750
ALTUS OK1011501 OK Community 18,717
MUSTANG OK2000922 OK Community 18,576
MCALESTER PWA OK1020609 OK Community 18,206
MARSHALL COUNTY RURAL WATER DISTRICT #2 OK1010848 OK Community 17,587
JENKS PWA OK3007201 OK Community 16,924
EL RENO OK2000902 OK Community 16,212
CHICKASHA MUNICIPAL AUTHORITY OK1010821 OK Community 16,036
CLAREMORE OK1021512 OK Community 15,873
DURANT UTILITIES AUTHORITY OK1010601 OK Community 15,545
WOODWARD OK2007701 OK Community 15,000
TAHLEQUAH PWA OK1021701 OK Community 14,458
MIAMI OK2005813 OK Community 13,704
OKMULGEE OK1020708 OK Community 13,495
SEQUOYAH CO. RWD #8 OK1020210 OK Community 13,460
BIXBY PUBLIC WORKS AUTHORITY OK1020406 OK Community 13,336