| Kansas City Water Pollution Control Div. | Kansas City | 17.31 |
| Joco Tomahawk Creek | Leawood | 14.9 |
| Joco Mill Creek Regional Wtf | Shawnee | 11.46 |
| Joco Nelson Complex Wastewater Plant | Mission | 11.17 |
| Topeka Oakland Wastewater Plant | Topeka | 11.13 |
| Joco Douglas Smith Mid Basin | Overland Park | 10.79 |
| Lawrence, City Of | Lawrence | 7.45 |
| Joco Blue River District #1 | Stanley | 6.3 |
| Olathe (cedar Creek) Wastewater Plant | Olathe | 4.47 |
| Emporia Wastewater Treatment Plant | Emporia | 4.21 |
| Salina, City Of | Salina | 3.71 |
| Leavenworth, City Of | Leavenworth | 3.43 |
| Hutchinson, City Of | Hutchinson | 3.3 |
| Kansas City (plant No.20) WWTP | Kansas City | 2.59 |
| Garden City, City Of | Garden City | 2.56 |
| Pittsburg City Of Mun WWTP | Pittsburg | 2.47 |
| City Of Coffeyville WTP | Coffeyville | 2.38 |
| Wichita - Four Mile Creek - New | Wichita | 2.38 |
| Fort Scott, City Of (new Plant) | Fort Scott | 2.33 |
| Gardner - Kill Creek | Gardner | 2.06 |
| Derby Wastewater Treatment | Derby | 2.03 |
| Lawrence, City Of (wakarusa) | Lawrence | 1.97 |
| Chanute, City Of | Chanute | 1.83 |
| Olathe Harold (main Plant) | Olathe | 1.61 |
| Wolcott Wastewater Treatment Facility | Kansas City | 1.52 |
| Paola, City Of | Paola | 1.47 |
| Arkansas City Mwwtp | Arkansas City | 1.46 |
| Hays, City Of - Chetolah Creek Water Re | Hays | 1.33 |
| Junction City Wastewater Department | Junction City | 1.32 |
| Winfield, City Of | Winfield | 1.28 |
| Liberal Mechanical Plant (new) | Liberal | 1.19 |
| Chisholm Creek Utility Authority | Park City | 1.13 |
| Parsons WWTP | Parsons | 1.09 |
| Sherwood Reg WWTP | Topeka | 1.07 |
| Great Bend, City Of | Great Bend | 1 |
| Baxter Springs WWTP | Baxter Springs | 0.99 |
| Augusta WWTP | Augusta | 0.99 |
| Independence, City Of | Independence | 0.96 |
| Wichita #3 Wastewater Plant | Wichita | 0.94 |
| Basehor, City Of | Basehor | 0.92 |
| Junction City - Southwest Wastewater Pt | Junction City | 0.91 |
| Atchison, City Of | Atchison | 0.9 |
| Ottawa, City Of (new Plant) | Ottawa | 0.89 |
| Spring Hill No. 2 (mechanical) | Spring Hill | 0.79 |
| Frontenac Waste Water Treatment Plant C/o City Hall | Frontenac | 0.75 |
| City Of Larned WWTF | Larned | 0.68 |
| South Hutchinson Waste Water Treatment Plant | South Hutchinson | 0.67 |
| Wellington, City Of | Wellington | 0.67 |
| Eudora, City Of | Eudora | 0.63 |
| Tonganoxie Wastewater Plant | Tonganoxie | 0.62 |
| Colby, City Of | Colby | 0.57 |
| Iola, City Of | Iola | 0.57 |
| City Of Pratt WTP | Pratt | 0.55 |
| Abilene Wastewater Treatment Plant | Abilene | 0.52 |
| Osawatomie Mwtp | Osawatomie | 0.52 |
| Wamego Wastewater Treatment | Wamego | 0.52 |
| Haysville, City Of | Haysville | 0.5 |
| Maize, City Of | Maize | 0.48 |
| Goddard Wastewater Plant | Goddard | 0.47 |
| Kingman, City Of | Kingman | 0.47 |
| Mulvane, City Of | Mulvane | 0.47 |
| Garnett- South Plant | Garnett | 0.41 |
| Concordia, City Of | Concordia | 0.41 |
| Bonner Springs, City Of | Bonner Springs | 0.39 |
| Holton, City Of | Holton | 0.38 |
| Hesston Waste Water Treatment | Hesston | 0.38 |
| Mcpherson Wastewater Plant | Mcpherson | 0.36 |
| Hiawatha , City Of - WWTF #3 | Hiawatha | 0.35 |
| City Of Sabetha WTP | Sabetha | 0.35 |
| Valley Center, City Of | Valley Center | 0.34 |
| Lyons, City Of | Lyons | 0.31 |
| Ellsworth Wastewater Plant | Ellsworth | 0.3 |
| Baldwin City Wastewater Plant | Baldwin City | 0.29 |
| Herington Waste Water Plant | Herington | 0.29 |
| City Of Rose Hill WTP | Rose Hill | 0.28 |
| Clay Center Sewage Plant | Clay Center | 0.27 |
| Fredonia Waste Water Treatment Plant C/o City Hall | Fredonia | 0.25 |
| Humboldt, City Of | Humboldt | 0.22 |
| Beloit, City Of | Beloit | 0.21 |
| Edgerton Big Bull Creek | Edgerton | 0.2 |
| Yates Center, City Of | Yates Center | 0.19 |
| Lindsborg, City Of | Lindsborg | 0.19 |
| Norton, City Of | Norton | 0.19 |
| Horton, City Of | Horton | 0.18 |
| Caney Sewer Treatment Plant | Caney | 0.18 |
| St. Marys Wastewater Plant | Saint Marys | 0.17 |
| Ellinwood, City Of | Ellinwood | 0.14 |
| Wellsville Wastewater Plant | Wellsville | 0.13 |
| Medicine Lodge, City Of | Medicine Lodge | 0.13 |
| Ellis Wastewater Plant | Ellis | 0.11 |
| Halstead, City Of | Halstead | 0.11 |
| Belleville Waste Water Treatment Facility | Belleville | 0.1 |
| Buhler, City Of | Buhler | 0.09 |
| City Of Sedgewick - Kansas | Sedgwick | 0.07 |
| St George, City Of | St George | 0.06 |
| Garden Plain WWTP (new) | Garden Plain | 0.06 |
| Kansas City (plant No. 14) WWTP | Kansas City | 0.06 |
| Strother Field Commission Strother Field Airport/ind Park | Winfield | 0.04 |
| Claflin, City Of | Claflin | 0.04 |
| Lakewood Hills Improvement District | Ozawkie | 0.03 |
| Reno Co. S.D. #202 | Yoder | 0.02 |
| Hanston Waste Water Treatment Plant | Hanston | 0.01 |
| Miami Co. Sd No.2 (bucyrus) | Bucyrus | 0.0082 |
| Miami Co. S.D - Walnut Creek Estates | Hillsdale | 0.0079 |
| Kansas City (plant No. 3) WWTP | Kansas City | 0.0043 |
| North Toronto Treatment Plant | Toronto | 0.0012 |
| Admire, City Of | Admire | — |
| Alden Wastewater Plant | Alden | — |
| Allen Co. S.D. #1 | Iola | — |
| Allen Wastewater Plant | Allen | — |
| Alma Wastewater Plant | Alma | — |
| Almena Wastewater Plant | Almena | — |
| Alta Vista, City Of | Alta Vista | — |
| Altamont, City Of | Altamont | — |
| Americus Waste Water Treatment Facility | Americus | — |
| Andale Sewer Treatment C/o City Hall | Andale | — |
| Anthony Waste Water Treatment Plant C/o City Hall | Anthony | — |
| Arlington Waste Water Treatment Facility | Arlington | — |
| Arma Waste Water Treatment Plant C/o City Hall | Arma | — |
| Assaria Waste Water C/o City Hall | Assaria | — |
| Atlanta Waste Water Treatment Plant C/o City Hall | Atlanta | — |
| Attica Wastewater Plant | Attica | — |
| Atwood, City Of | Atwood | — |
| Auburn, City Of | Auburn | — |
| Axtell Waste Water Treatment Plant | Axtell | — |
| Baileyville Improvement Dis #1 Charles Koch | Baileyville | — |
| Bartlett, City Of | Bartlett | — |
| Beattie Wastewater Plant | Beattie | — |
| Belle Plaine WWTP | Belle Plaine | — |
| Bennington Wastewater Plant | Bennington | — |
| Benton Waste Water Treatment Facility C/o City Hall | Benton | — |
| Bern, City Of | Bern | — |
| Beverly Municipal Waste Treatment Plant C/o City Hall | Beverly | — |
| Blue Mound Municipal Water Treatment Facility C/o City Hall | Blue Mound | — |
| Blue Rapids Sewer Treatment Plant C/o City Hall | Blue Rapids | — |
| Brookville Wastewater Plant | Brookville | — |
| Bucklin Sewer Treatment Plant C/o City Hall | Bucklin | — |
| Buffalo Waste Water Treatment Plant C/o City Hall | Buffalo | — |
| Burden Wastewater Plant | Burden | — |
| Burlingame, City Of | Burlingame | — |
| Burrton Sewer Treatment Plant C/o City Hall | Burrton | — |
| Butler Co. S.D. #09 (rosalia) | Rosalia | — |
| Butler Co. S.D #17 (beaumont) | Beaumont | — |
| Caldwell, City Of | Caldwell | — |
| Canton, City Of | Canton | — |
| Carbondale Waste Water C/o City Hall | Carbondale | — |
| Centralia Waste Water Treatment Plant C/o City Hall | Centralia | — |
| Centropolis Sewer District | Centropolis | — |
| Chase Sewer Treatment Plant C/o City Hall | Chase | — |
| Chautauqua Wastewater Plant | Chautauqua | — |
| Cherokee Co. S.D. #1 | Riverton | — |
| Cherryvale, City Of | Cherryvale | — |
| Chetopa Waste Water Treatment Plant C/o City Hall | Chetopa | — |
| Cimarron Wastewater Plant | Cimarron | — |
| City Of Hillsboro | Hillsboro | — |
| City Of Ransom | Ransom | — |
| City Of Rossville | Rossville | — |
| City Of Russell WTP | Russell | — |
| City Of Sterling WWTP | Sterling | — |
| Clearwater Waste Water Treatment Facility C/o City Hall | Clearwater | — |
| Clifton Sewer Treatment Plant C/o City Hall | Clifton | — |
| Clyde, City Of | Clyde | — |
| Coffey Co. S.D. #1 (jacobs Creek) | Burlington | — |
| Colony Waste Water Treatment Facility C/o City Hall | Colony | — |
| Columbus Sewer Treatment Plant C/o City Hall | Columbus | — |
| Conway Springs, City Of | Conway Springs | — |
| Corning Waste Water Treatment Plant | Corning | — |
| Cottonwood Falls WWTP | Cottonwood Falls | — |
| Council Grove Sewer Treatment Plant C/o City Hall | Council Grove | — |
| Crawford Cnty S.D.#4 -Farlicgt | Farlington | — |
| Cuba Sewer Treatment Plant C/o City Hall | Cuba | — |
| Delia, City Of | Delia | — |
| Delphos Wastewater Plant C/o Dustin Murk | Delphos | — |
| Dexter Wastewater Plant | Dexter | — |
| Douglass, City Of | Douglass | — |
| Downs, City Of | Downs | — |
| Dwight Waste Water Treatment Plant | Dwight | — |
| Edna, City Of | Edna | — |
| Effingham Sewer Treatment Plant C/o City Hall | Effingham | — |
| Elbing Wastewater Plant | Elbing | — |
| Elk City Waste Water Treatment Plant C/o City Hall | Elk City | — |
| Elwood Sewer Treatment Plant C/o City Hall | Wathena | — |
| Emmett, City Of | Emmett | — |
| Erie Waste Water Treatment Plant | Erie | — |
| Eskridge Waste Water Treatment Plant C/o City Hall | Eskridge | — |
| Eureka Sewer Treatment Plant C/o City Hall | Eureka | — |
| Everest Sewer Treatment Plant C/o City Hall | Everest | — |
| Fairview, City Of | Fairview | — |
| Fall River Municipal Waste Water Treatment Facility C/o City Hall | Fall River | — |
| Florence Wastewater Plant | Florence | — |
| Fontana Wastewater Plant | Fontana | — |
| Frankfort, City Of | Frankfort | — |
| Fulton Waste Water Treatment Plant C/o City Hall | Fulton | — |
| Fun Valley | Hutchinson | — |
| Galena Sewer Treatment Plant C/o City Hall | Galena | — |
| Galesburg Wastewater Plant | Galesburg | — |
| Geneseo, City Of | Geneseo | — |
| Geuda Springs WWTP | Geuda Springs | — |
| Girard, City Of | Girard | — |
| Glasco, City Of | Glasco | — |
