EWG's Tap Water Database — 2021 UPDATE

Search Results:

Largest utilities by state:

Utility name	City	People served
City of Arkansas City	Arkansas City	Population served: 11,793
City of Atchison	Atchison	Population served: 10,636
City of Dodge City	Dodge City	Population served: 27,329
City of El Dorado	El Dorado	Population served: 12,935
City of Emporia	Emporia	Population served: 24,765
City of Garden City	Garden City	Population served: 26,546
City of Gardner	Gardner	Population served: 21,871
City of Great Bend	Great Bend	Population served: 15,170
City of Hays	Hays	Population served: 20,852
City of Haysville	Haysville	Population served: 11,264
City of Hutchinson	Hutchinson	Population served: 40,623
City of Junction City	Junction City	Population served: 22,120
City of Lawrence	Lawrence	Population served: 97,286
City of Liberal	Liberal	Population served: 39,321
City of Manhattan	Manhattan	Population served: 54,959
City of McPherson	Mcpherson	Population served: 13,077
City of Newton	Newton	Population served: 18,746
City of Olathe	Olathe	Population served: 139,605
City of Ottawa	Ottawa	Population served: 12,267
City of Pittsburg	Pittsburg	Population served: 20,178
City of Salina	Salina	Population served: 46,716
City of Topeka	Topeka	Population served: 165,000
City of Wichita	Wichita	Population served: 389,225
City of Winfield	Winfield	Population served: 12,057
El Paso Water Company	Derby	Population served: 24,721
Fort Leavenworth American Water Ent Inc	Fort Leavenworth	Population served: 12,934
Fort Riley	Fort Riley	Population served: 35,784
Kansas City Board of Public Utilities	Kansas City	Population served: 152,958
Larned State Hospital	Larned	Population served: 11,964
Leavenworth Water Department	Leavenworth	Population served: 36,062
Sedgwick, City of	Sedgwick, City Of	Population served: 10,426
Shawnee County RWD 4C	Topeka	Population served: 12,000
University of Kansas	Lawrence	Population served: 35,000
Water District 1 of Johnson County	Kansas City	Population served: 443,000

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