Wisconsin water loss
585 systems, 5,765 filed years. Compared against the rest of the state and against each system's own record.
- Median loss, FY2025
- 16.6% Half of Wisconsin's systems are above this. The 90th percentile is 36.1%.
- Too unstable to act on
- 142 The reported figure moves more than three quarters of the state's do — describing measurement rather than water. Filter to these.
Sort by any column. The cohorts above are filters, not separate lists. This table carries every system in a cohort, plus the 100 with the largest annual cost — 195 of 585. The rest are listed under every system, and every system's own page carries its full filed history.
| System | Loss (FY2025) | vs state | Movement/yr |
|---|---|---|---|
| Exeland Municipal Water | 82.2% | 100% | 16.8 pts 14%→84% FY2018 |
| Phillips Municipal | 77.8% | 100% | 16.3 pts 5%→78% FY2025 |
| Coloma Municipal Water | 71.8% | 100% | 6.4 pts 61%→72% FY2025 |
| Westboro San Dist Wtr | 71.3% | 99% | 16.1 pts 16%→71% FY2025 |
| North Cape Sanitary District | 69.6% | 99% | |
| Glidden Sanitary District | 63.8% | 99% | 6.9 pts 39%→54% FY2024 |
| Stone Lake Sanitary District | 63.2% | 99% | 8.9 pts 37%→63% FY2025 |
| Potosi Municipal Water | 59.4% | 99% | 5.7 pts 34%→47% FY2018 |
| Goodman Sanitary District #1 | 59.1% | 99% | 14.8 pts 17%→43% FY2021 |
| Kendall Municipal Water | 58.2% | 99% | 8.2 pts 36%→56% FY2024 |
| St Joseph Sanitary District #1 | 56.1% | 98% | 3.8 pts 46%→56% FY2025 |
| Bear Creek Water | 54.6% | 98% | 10.7 pts 13%→55% FY2025 |
| Hancock Municipal Water | 53.8% | 98% | 19 pts 25%→54% FY2025 |
| Wabeno Sanitary District No 1 | 50.9% | 98% | 6.8 pts 32%→51% FY2025 |
| Schofield Municipal Water And Sewer | 50.6% | 98% | 8.5 pts 27%→48% FY2020 |
| Butternut Municipal | 50.1% | 98% | 8.7 pts 19%→42% FY2024 |
| Wheeler Municipal Water | 49.9% | 97% | 9.5 pts 36%→60% FY2017 |
| Manawa Municipal Water | 49.7% | 97% | 9.7 pts 34%→15% FY2019 |
| Star Prairie Municipal Water | 49.3% | 97% | 5.7 pts 76%→61% FY2021 |
| Pepin Municipal Water | 49.2% | 97% | 10.9 pts 28%→51% FY2021 |
| Browntown Municipal Water | 48.9% | 97% | 15.3 pts 49%→76% FY2017 |
| Eagle Municipal Water | 48.5% | 96% | 9.2 pts 21%→39% FY2022 |
| Kellnersville Water | 48.2% | 96% | 4.9 pts 58%→46% FY2021 |
| Columbus Water And Light | 48.1% | 96% | 6.2 pts 15%→36% FY2022 |
| Union Center Water | 47.6% | 96% | 15.9 pts 25%→64% FY2020 |
| Alma Municipal Water | 47.6% | 96% | 19.8 pts 0%→51% FY2019 |
| St Cloud Water And Sewer | 47.2% | 96% | 22 pts 50%→10% FY2017 |
| Mattoon Municipal Water | 46.8% | 96% | 9.1 pts 29%→47% FY2024 |
| Seneca Tn Of Sanitary District 1 | 46.8% | 95% | 9.9 pts 15%→34% FY2024 |
| Knight Municipal Water | 45.5% | 95% | 12.8 pts 88%→51% FY2019 |
| Evansville Water And Light | 44.4% | 95% | 10.4 pts 12%→35% FY2023 |
| Chetek Municipal Water | 43.1% | 95% | 5.8 pts 28%→44% FY2022 |
| Fox Lake Water | 43.0% | 95% | 5.9 pts 21%→36% FY2020 |
| Glen Flora Water | 42.5% | 94% | 15.6 pts 54%→100% FY2020 |
| La Valle Municipal Water | 42.3% | 94% | 4 pts 40%→32% FY2017 |
| Laona Sanitary District No 1 | 42.1% | 94% | 10.5 pts 15%→44% FY2023 |
| Frederic Water Commission | 41.8% | 94% | 6.1 pts 27%→42% FY2025 |
| Ridgeway Municipal Water | 41.5% | 94% | 6.9 pts 21%→42% FY2025 |
| Tomahawk Municipal Water And Sewer | 41.3% | 94% | 8.6 pts 3%→44% FY2018 |
| Niagara Municipal Water | 41.2% | 93% | 10.4 pts 50%→20% FY2022 |
| White Lake Water | 41.2% | 93% | 6.5 pts 41%→27% FY2021 |
| Haugen Water | 41.2% | 93% | 7.4 pts 15%→31% FY2021 |
| Cassville Water And Sewer | 41.0% | 93% | 5.1 pts 48%→36% FY2023 |
| Dorchester Water | 40.0% | 93% | 4.4 pts 29%→40% FY2025 |
| Ellsworth Municipal Water And Sewer | 39.8% | 93% | 6.9 pts 12%→40% FY2025 |
| Birnamwood Municipal Water | 39.3% | 92% | 8 pts 10%→37% FY2021 |
| Sheldon Municipal Water | 39.2% | 92% | 6.6 pts 51%→39% FY2025 |
| Phelps Sanitary Dist 1 | 38.9% | 92% | 9.1 pts 58%→39% FY2025 |
| Dalton Sanitary District | 38.8% | 93% | 7.4 pts 27%→39% FY2018 |
| Gratiot Municipal Water | 38.5% | 92% | 11.9 pts 34%→67% FY2022 |
| Independence Municipal Water | 38.4% | 92% | 5 pts 19%→36% FY2024 |
| Cameron Municipal Water | 37.8% | 91% | 6.2 pts 38%→24% FY2021 |
| Montfort Municipal Water | 37.5% | 91% | 8.8 pts 18%→36% FY2023 |
| Wauzeka Municipal Water | 37.4% | 91% | 10.9 pts 57%→27% FY2023 |
| Gresham Municipal Water And Sewer | 37.4% | 91% | 8.7 pts 41%→19% FY2022 |
| Birchwood Municipal Water | 36.9% | 91% | 14.5 pts 59%→28% FY2017 |
| Brokaw Village Of Water | 36.8% | 91% | 4.2 pts 45%→37% FY2018 |
| Colfax Municipal Water And Sewer | 36.8% | 91% | 3 pts 38%→30% FY2017 |
| Florence Utility Commission | 36.8% | 90% | 5.5 pts 38%→21% FY2018 |
| Waterford Water And Sewer | 36.5% | 90% | 6.4 pts 16%→27% FY2022 |
| Reeseville Water | 36.3% | 91% | 10.5 pts 19%→47% FY2023 |
| Bruce Municipal Water And Sewer | 36.1% | 90% | 5 pts 27%→39% FY2018 |
| Dousman Water | 35.8% | 90% | 4.6 pts 19%→36% FY2025 |
| Darlington Municipal Water And Sewer | 35.3% | 90% | 5.5 pts 10%→25% FY2022 |
| Lawrence Water | 34.4% | 90% | 5.1 pts 11%→32% FY2024 |
| Kimberly Municipal Water | 34.4% | 89% | 4 pts 39%→29% FY2023 |
| Lone Rock | 33.8% | 89% | 15.4 pts 22%→51% FY2017 |
| Delafield Municipal Water | 33.7% | 89% | 4.9 pts 6%→32% FY2024 |
| Genoa Municipal Water And Sewer | 33.6% | 89% | 13.4 pts 30%→8% FY2021 |
| Wilson Municipal Water | 33.6% | 89% | 22.4 pts 75%→14% FY2017 |
| Pigeon Falls Municipal Water | 33.5% | 88% | 2.9 pts 24%→30% FY2023 |
| Thorp Municipal Water And Sewer | 33.5% | 88% | 6.3 pts 15%→24% FY2019 |
| Bloomington Municipal Water | 33.2% | 88% | 8.8 pts 8%→29% FY2024 |
| Galesville Municipal Water And Sewer | 33.0% | 88% | 3.9 pts 12%→27% FY2017 |
| Mondovi Municipal Water And Sewer | 32.9% | 88% | 10.5 pts 27%→53% FY2020 |
| Sussex Water Public | 32.6% | 88% | 2.5 pts 26%→34% FY2024 |
| Sturgeon Bay | 32.4% | 87% | 4.5 pts 16%→25% FY2023 |
| Green Lake Water | 32.4% | 87% | 13.4 pts 7%→32% FY2025 |
| Fountain City Water | 31.7% | 87% | 11 pts 33%→13% FY2022 |
| Dallas Municipal Water | 31.5% | 87% | 6.5 pts 26%→7% FY2020 |
| Amherst Water | 31.3% | 87% | 10.2 pts 0%→21% FY2022 |
| Winneconne Water | 31.1% | 86% | 5.2 pts 39%→25% FY2017 |
| Shorewood Municipal Water | 31.1% | 86% | 4.4 pts 22%→31% FY2025 |
| Gays Mills Municipal Water | 31.0% | 86% | 6.3 pts 21%→36% FY2024 |
| Pulaski | 30.8% | 86% | 6.4 pts 55%→41% FY2021 |
| Eleva Municipal Water | 30.8% | 86% | 7.3 pts 26%→47% FY2022 |
| Hortonville | 30.7% | 86% | 8.1 pts 12%→32% FY2024 |
| Radisson Water And Sewer | 30.7% | 85% | 22.8 pts 83%→5% FY2020 |
| Montello Water | 30.6% | 85% | 5 pts 46%→33% FY2018 |
| Brockway Sanitary District 1 | 30.6% | 85% | 3.8 pts 8%→21% FY2024 |
| Rice Lake Municipal Water And Electric | 30.5% | 85% | 3.5 pts 38%→32% FY2020 |
| Hilbert Municipal Water | 30.5% | 85% | 7.7 pts 3%→23% FY2022 |
| Bagley Municipal Water | 30.3% | 85% | 7 pts 59%→26% FY2018 |
| Tony Municipal Water | 30.3% | 84% | 16.6 pts 57%→4% FY2020 |
| Hatley Water | 30.2% | 86% | 6.1 pts 45%→25% FY2020 |
| Slinger | 30.1% | 84% | 7.2 pts 11%→30% FY2025 |
| Grand Chute Sanitary District 1 | 29.9% | 84% | 2.6 pts 24%→34% FY2017 |
| Nelson | 29.9% | 84% | 17.7 pts 55%→20% FY2022 |
| Milwaukee | 29.6% | 84% | 1.7 pts 21%→25% FY2021 |
| Merrill Water | 29.5% | 83% | 5.5 pts 19%→30% FY2025 |
| Park Falls Municipal Water | 28.9% | 82% | 16.2 pts 81%→26% FY2024 |
| Mount Sterling Municipal Water | 28.7% | 81% | 9 pts 25%→46% FY2024 |
| St Croix Improvements Inc | 28.6% | 81% | 12.2 pts 4%→29% FY2025 |
| Rome Water | 28.6% | 81% | 8.2 pts 54%→29% FY2021 |
| Spencer Municipal Water | 28.0% | 80% | 9.9 pts 8%→28% FY2025 |
| Tigerton Municipal Water And Sewer | 27.5% | 79% | 20.1 pts 5%→62% FY2020 |
| Kewaunee Municipal Water | 27.3% | 79% | 8.9 pts 5%→26% FY2023 |
| Land O Lakes Sanitary District No 1 | 27.3% | 79% | 10.2 pts 2%→30% FY2022 |
| Mercer Sanitary District Number One | 26.1% | 78% | 10.8 pts 56%→26% FY2025 |
| Weyerhaeuser Municipal Water | 26.1% | 78% | 9.4 pts 57%→28% FY2017 |
| Balsam Lake Municipal Water | 25.4% | 76% | 7.9 pts 39%→25% FY2025 |
| South Wayne Municipal Water | 25.4% | 76% | 16.4 pts 42%→5% FY2020 |
| Brownsville Water | 25.2% | 75% | 9.6 pts 34%→17% FY2021 |
| Three Lakes Sanitary District No 1 | 24.7% | 74% | 22 pts 63%→10% FY2023 |
| Hawkins Municipal Water And Sewer | 24.5% | 73% | 10.7 pts 40%→14% FY2021 |
| Shorewood Hills Water | 24.0% | 72% | 15.4 pts 76%→9% FY2019 |
| Strum Municipal | 23.9% | 72% | 7.8 pts 18%→29% FY2022 |
| Bridgeport Sanitary Dist | 23.5% | 71% | 14.5 pts 36%→74% FY2022 |
| Lyndon Station Municipal Water | 22.5% | 69% | 11.4 pts 14%→48% FY2024 |
| Stitzer Sanitary District | 22.3% | 69% | 12.1 pts 9%→33% FY2020 |
| Highland Municipal Water | 22.3% | 68% | 9.8 pts 9%→35% FY2022 |
| Darien Water Works And | 21.4% | 66% | 9.2 pts 45%→21% FY2017 |
| Iola Municipal Water | 20.9% | 65% | 12.2 pts 19%→2% FY2023 |
| Rewey Municipal Water | 20.4% | 63% | 15.8 pts 54%→19% FY2023 |
| Elmwood Municipal Water | 20.4% | 63% | 7.7 pts 40%→20% FY2024 |
| Lake Como Sanitary District #1 | 20.4% | 63% | 8.7 pts 2%→20% FY2025 |
| Blanchardville Municipal Water | 19.9% | 62% | 12.8 pts 12%→41% FY2022 |
| Blue River Municipal Water And Sewer | 19.7% | 60% | 7.9 pts 11%→23% FY2024 |
| Downsville Sanitary District No 1 | 19.3% | 58% | 10.1 pts 55%→23% FY2019 |
| Barneveld Municipal Water | 19.2% | 58% | 8.9 pts 46%→24% FY2021 |
| Rib Lake Water | 19.2% | 58% | 11.1 pts 8%→33% FY2018 |
| Shell Lake Municipal | 19.2% | 57% | 7.9 pts 41%→20% FY2019 |
| Sheboygan Tn Of Sanitary Dist #3 | 18.7% | 56% | 7.8 pts 28%→13% FY2020 |
| Clinton Municipal | 18.6% | 56% | 10.3 pts 38%→14% FY2019 |
| Glenbeulah Municipal Water | 18.5% | 56% | 15.8 pts 64%→10% FY2020 |
| Bristol Water | 18.4% | 55% | 8.4 pts 42%→22% FY2020 |
| Loganville Municipal Water And Sewer | 18.1% | 55% | 14.7 pts 60%→31% FY2017 |
| Bay City Water | 17.8% | 54% | 11.8 pts 28%→3% FY2023 |
| Durand Municipal Water | 17.6% | 53% | 10.7 pts 42%→19% FY2018 |
| Theresa Municipal Water And Sewer | 17.4% | 53% | 7.8 pts 41%→24% FY2020 |
| Drummond Sanitary District 1 | 17.2% | 52% | 8.8 pts 40%→20% FY2018 |
| Coleman Water | 17.1% | 52% | 15.5 pts 51%→16% FY2019 |
| Milltown Water | 17.0% | 52% | 12.6 pts 43%→8% FY2023 |
| Wind Point Municipal Water | 16.9% | 52% | 9.5 pts 6%→45% FY2022 |
| Genoa City Municipal Water | 16.8% | 51% | 8.6 pts 18%→2% FY2021 |
| Rothschild Municipal Water | 16.8% | 51% | 8.6 pts 13%→31% FY2023 |
| Maplewood Sanitary District No 1 | 16.7% | 51% | 8.4 pts 33%→16% FY2023 |
| Avoca Municipal Water | 16.6% | 50% | 9.6 pts 32%→11% FY2024 |
| Boscobel Municipal | 16.6% | 50% | 7.9 pts 19%→36% FY2018 |
| Iron Ridge Municipal Water | 16.5% | 50% | 12.7 pts 51%→17% FY2025 |
| Mary Hill Park Sanitary District | 16.1% | 49% | 15.5 pts 4%→44% FY2020 |
| Cleveland Water | 16.0% | 48% | 9.5 pts 30%→8% FY2022 |
| Greenwood Water | 15.3% | 46% | 8.7 pts 16%→38% FY2018 |
| Winter Water | 15.1% | 45% | 10 pts 31%→2% FY2023 |
| Northfield Sanitary District No 1 | 15.1% | 45% | 11.7 pts 57%→15% FY2018 |
| Ironton Water | 14.9% | 44% | 14 pts 8%→51% FY2018 |
| Adell Municipal Sewer And Water | 13.4% | 40% | 12.5 pts 3%→28% FY2023 |
| Arlington Water | 12.4% | 35% | 13.8 pts 32%→67% FY2019 |
| Taylor Water | 11.3% | 30% | 9 pts 38%→8% FY2018 |
| Whitelaw Municipal Water And Sewer | 11.3% | 30% | 9.5 pts 26%→42% FY2019 |
| Mount Calvary Municipal | 11.2% | 30% | 8.8 pts 44%→17% FY2018 |
| Fairwater Municipal Water | 10.5% | 27% | 8.7 pts 25%→8% FY2019 |
| Combined Locks Water | 10.4% | 27% | 7.7 pts 21%→4% FY2020 |
| Roberts Water | 9.5% | 24% | 9.3 pts 27%→10% FY2025 |
| Wyocena Municipal Water And Sewer | 8.9% | 22% | 23.3 pts 99%→9% FY2025 |
| Junction City Water | 8.9% | 22% | 11.2 pts 55%→18% FY2021 |
| Cambria Municipal Water | 8.8% | 22% | 8 pts 27%→9% FY2025 |
| Leroy Sanitary District No 1 | 8.6% | 21% | 20.9 pts 7%→62% FY2022 |
| Tennyson Water | 8.1% | 19% | 9.5 pts 8%→27% FY2021 |
| Westby Municipal Electric And Water | 8.1% | 19% | 18.7 pts 23%→92% FY2022 |
| Montreal Municipal Water | 8.0% | 19% | 11.6 pts 39%→14% FY2024 |
| Fifield Sanitary District | 7.9% | 19% | 9 pts 24%→8% FY2025 |
| Cazenovia Water | 7.9% | 19% | 19.7 pts 77%→15% FY2024 |
| Wilton Municipal Water And Sewer | 7.8% | 17% | 8.8 pts 29%→9% FY2018 |
| Soldiers Grove Municipal Water | 7.8% | 17% | 8.2 pts 8%→26% FY2023 |
| Kieler Sanitary District #1 | 7.3% | 16% | 10.2 pts 2%→26% FY2019 |
| New Glarus Light And | 7.2% | 14% | 11.7 pts 19%→7% FY2018 |
| Hollandale Water | 6.8% | 15% | 11.6 pts 35%→7% FY2025 |
| Maine Water | 6.4% | 14% | 22.9 pts 58%→17% FY2022 |
| Sextonville Waterworks San Dist | 6.2% | 14% | 13.6 pts 8%→50% FY2019 |
| Hustler Municipal Water | 6.0% | 13% | 7.7 pts 38%→9% FY2021 |
| Eastman Water | 6.0% | 13% | 9.8 pts 18%→1% FY2021 |
| Somers Water | 5.4% | 11% | 7.8 pts 34%→10% FY2022 |
| Osceola Municipal Water | 5.4% | 11% | 20.3 pts 87%→5% FY2025 |
| Random Lake Municipal | 5.3% | 11% | 9.2 pts 24%→40% FY2017 |
| Bluffview Sanitary District | 5.0% | 10% | 9.5 pts 1%→28% FY2024 |
| Lannon Municipal Water | 4.0% | 7% | 11.6 pts 64%→35% FY2023 |
| Stockbridge Water | 3.0% | 6% | 8 pts 37%→13% FY2023 |
| Campbellsport Municipal Water | 3.0% | 5% | 12.6 pts 50%→3% FY2025 |
| Yuba Municipal | 2.8% | 5% | 11.1 pts 16%→46% FY2021 |
| Elcho Sanitary District No 1 | 2.8% | 6% | 8.3 pts 0%→17% FY2019 |
| Pence Municipal | 2.8% | 5% | 7.9 pts 24%→8% FY2020 |
| Muscoda Light And Water | 2.7% | 4% | 7.7 pts 35%→3% FY2025 |
| Bloomer Water | 2.2% | 4% | 10.3 pts 26%→2% FY2025 |
| Chaseburg Water And Sewer | 1.8% | 3% | 10.8 pts 40%→13% FY2024 |
Every system
Names and links only. Each system's own page carries the archived cell every figure was read from, its retrieval date and its citation line; the county pages carry the same figures a few dozen at a time. A figure quoted from an index without that page is a figure without its basis.
- County not stated Abbotsford Municipal Water, Adams Municipal Water And Sewer, Adell Municipal Sewer And Water, Albany Municipal Water And Sewer, Algoma Sanitary District No 1, Algoma Utility Commission, Allenton Sanitary District No 1, Allouez, Alma Center Water, Alma Municipal Water, Almena Municipal Water, Altoona Municipal Water And Sewer, Amery Municipal Joint Water And Sewer, Amherst Water, Antigo, Appleton, Applewood Hill Water, Arcadia Electric And Water, Arena Municipal Water, Argyle Municipal Electric And Water, Arlington Water, Ashland Water, Ashwaubenon Water And Sewer, Athens Municipal Water, Augusta Municipal Water And Sewer, Avoca Municipal Water, Bagley Municipal Water, Baldwin Municipal Water, Balsam Lake Municipal Water, Bangor Municipal, Baraboo Water, Barneveld Municipal Water, Barron Light And Water, Bay City Water, Bayfield Water And Sewer, Bear Creek Water, Beaver Brook Sanitary District No 1, Beaver Dam Water, Belgium Municipal Water, Belleville Municipal Water And Sewer, Bellevue Water, Belmont Municipal Water And Electric, Beloit Water, Benton Municipal Electric And Water, Berlin Municipal Water And Sewer, Birchwood Municipal Water, Birnamwood Municipal Water, Biron Municipal Water, Black Creek Municipal Water And Sewer, Black Earth Water, Black River Falls Municipal Electric And, Blair Municipal Water, Blanchardville Municipal Water, Bloomer Water, Bloomfield, Bloomington Municipal Water, Blue Mounds Municipal Water, Blue River Municipal Water And Sewer, Bluffview Sanitary District, Bonduel Water And Sewer, Boscobel Municipal, Bowler Water And Sewer, Boyceville Municipal Water, Boyd Municipal Water And Sewer, Brandon Sewer And Water, Bridgeport Sanitary Dist, Brillion Municipal Water, Bristol Water, Brockway Sanitary District 1, Brodhead Water And Light Commission, Brokaw Village Of Water, Brookfield Municipal Water, Brookfield Tn Of Sanitary Dist No 4, Brooklyn Water, Brown Deer Water Public, Brownsville Water, Browntown Municipal Water, Bruce Municipal Water And Sewer, Burlington Municipal, Butler Public Water, Butternut Municipal, Cadott Light And Water Municipal, Caledonia Water, Cambria Municipal Water, Cambridge Municipal Water, Cameron Municipal Water, Camp Douglas Municipal Water, Campbell Water, Campbellsport Municipal Water, Cascade Water, Cashton Municipal Electric And Water, Cassville Water And Sewer, Cazenovia Water, Cedar Grove Municipal Water, Cedarburg Light And Water Commission, Centuria Municipal Water And Sewer, Chaseburg Water And Sewer, Chetek Municipal Water, Chilton Municipal Water, Chippewa Falls Department Of Public, Clayton Municipal Water, Clear Lake Municipal Water, Cleveland Water, Clinton Municipal, Clintonville Water And Electric, Clyman Utility Commission, Cobb Municipal Water, Cochrane Municipal Water, Colby Municipal Water, Coleman Water, Colfax Municipal Water And Sewer, Coloma Municipal Water, Columbus Water And Light, Combined Locks Water, Coon Valley Municipal Water, Cornell Municipal Water And Electric, Cottage Grove Water And Sewer, Country Estates Sanitary District, Crandon Water And Sewer, Crivitz Water, Cross Plains Water, Cuba City Electric And Water, Cudahy Water, Cumberland Municipal, Curtiss Municipal Water And Sewer, Dallas Municipal Water, Dalton Sanitary District, Danbury Sanitary District, Dane Water And Sewer, Darboy Joint Sanitary District No 1, Darien Water Works And, Darlington Municipal Water And Sewer, De Pere, Deerfield Water, Deforest Municipal Water, Delafield Municipal Water, Delavan Water And Sewage Commission, Denmark Municipal Water, Dickeyville Water, Dodge Sanitary District #1, Dodgeville Water, Dorchester Water, Dousman Water, Downsville Sanitary District No 1, Dresser Municipal Water, Drummond Sanitary District 1, Durand Municipal Water, Eagle Municipal Water, Eagle River Light And Water Commission, East Troy Municipal Water, East Troy Sanitary District #3, Eastman Water, Eau Claire Municipal Water, Edgar Municipal Water, Edgerton Municipal Water, Elcho Sanitary District No 1, Eleva Municipal Water, Elk Mound Municipal Water And Sewer, Elkhart Lake, Elkhorn Light And, Ellsworth Municipal Water And Sewer, Elmwood Municipal Water, Elroy Municipal Electric And Water, Embarrass Water And Sewer, Ettrick Municipal Water And Sewer, Evansville Water And Light, Exeland Municipal Water, Fairchild Municipal Water, Fairwater Municipal Water, Fall Creek Municipal Water, Fall River Municipal Water, Farmington Sanitary District, Fennimore Water And Light Plant, Fifield Sanitary District, Fitchburg Water, Florence Utility Commission, Fond Du Lac Water, Fontana Municipal Water, Footville Water, Forest Junction, Fort Atkinson Water, Fountain City Water, Fox Crossing, Fox Lake Water, Fox Point Water, Franklin Municipal Water, Frederic Water Commission, Fredonia Municipal Water, Freedom Sanitary District No 1, Friendship Water, Friesland Municipal Water, Fulton Water, Galesville Municipal Water And Sewer, Gays Mills Municipal Water, Genoa City Municipal Water, Genoa Municipal Water And Sewer, Germantown Water, Gillett Water And Sewer Commission, Gilman Water, Glen Flora Water, Glenbeulah Municipal Water, Glendale Water, Glenwood City Municipal Water, Glidden Sanitary District, Goodman Sanitary District #1, Grafton Water And Wastewater, Grand Chute Sanitary District 1, Granton Municipal Water, Grantsburg Municipal Water, Gratiot Municipal Water, Green Bay Water, Green Lake Water, Greendale Water, Greenleaf Water, Greenville, Greenwood Water, Gresham Municipal Water And Sewer, Hammond Municipal Water, Hancock Municipal Water, Harmony Grove Sanitary District #1, Harrison, Hartford, Hartland Municipal Water, Hatley Water, Haugen Water, Hawkins Municipal Water And Sewer, Hayward Waterworks And, Hazel Green Municipal, Highland Municipal Water, Hilbert Municipal Water, Hillsboro Municipal Water, Hixton Municipal Water, Hobart Water, Holland Sanitary District #1, Hollandale Water, Holmen Municipal Water, Horicon Water, Hortonville, Howard, Hudson Public, Hurley Water, Hustisford, Hustler Municipal Water, Independence Municipal Water, Iola Municipal Water, Iron Ridge Municipal Water, Iron River Sanitary District No 1, Ironton Water, Jackson Water, Jamestown Sanitary District 2, Janesville Water, Jefferson Water, Jefferson Water And Electric, Johnson Creek Water, Junction City Water, Juneau Utility Commission, Kaukauna, Kellnersville Water, Kendall Municipal Water, Kenosha Water, Kewaskum Municipal Water, Kewaunee Municipal Water, Kiel, Kieler Sanitary District #1, Kimberly Municipal Water, Knapp Municipal Water And Sewer, Knight Municipal Water, Kohler Municipal Water, Kronenwetter Water, La Crosse Water, La Farge Municipal Water And Sewer, La Valle Municipal Water, Ladysmith Municipal Water, Lake Como Sanitary District #1, Lake Delton Water, Lake Geneva Utility Commission, Lake Hallie, Lake Mills Light And, Lakeland Sanitary District #1, Lancaster Municipal Water, Land O Lakes Sanitary District No 1, Lannon Municipal Water, Laona Sanitary District No 1, Lawrence Water, Ledgeview Sanitary District No 2, Lena Municipal Water And Sewer, Leroy Sanitary District No 1, Liberty Grove Sanitary District No 1, Lincoln Sanitary District #1, Linden Municipal Water, Linden Tn Of Sanitary Dist #1, Little Chute Municipal, Livingston Municipal Water, Lodi Municipal Light And Water, Loganville Municipal Water And Sewer, Lomira Municipal Water, Lone Rock, Lowell Municipal Water And Sewer, Loyal Municipal Water, Luck Municipal Water, Luxemburg Municipal Water, Lyndon Station Municipal Water, Madison Water, Maiden Rock Municipal Water, Maine Water, Manawa Municipal Water, Manitou Falls Sanitary District, Manitowoc Public, Maple Bluff Municipal Water, Maplewood Sanitary District No 1, Marathon City Water And Sewer, Maribel Municipal Water And Sewer, Marinette Municipal Water, Marion Municipal Water And Sewer, Markesan Municipal Water Plant, Marshall Water And Sewer, Marshfield, Mary Hill Park Sanitary District, Mattoon Municipal Water, Mauston Municipal Water, Mayville Municipal Water, Mazomanie Water, McFarland Water And Sewer, Medford, Mellen Municipal Water, Melrose Municipal Water, Melvina Municipal Water, Menasha Electric And Water, Menomonee Falls Water, Menomonie, Mequon Municipal Water, Mercer Sanitary District Number One, Merrill Water, Merrillan Municipal Electric And Water, Merrimac Municipal Water, Middleton Municipal Water, Milladore Water, Milltown Water, Milton Municipal Water, Milwaukee, Mineral Point Municipal Water, Minong Water, Mishicot Water Utility And, Mondovi Municipal Water And Sewer, Monona Water, Monroe Municipal Water, Montello Water, Montfort Municipal Water, Monticello Water, Montreal Municipal Water, Morrisonville Sanitary District No 1, Mosinee Municipal Water And Sewer, Mount Calvary Municipal, Mount Hope Municipal Water, Mount Horeb Water And Sewer, Mount Sterling Municipal Water, Mukwonago Municipal Water, Muscoda Light And Water, Muskego Water Public, Necedah Municipal Water, Neenah Water, Neillsville Municipal Water, Nekoosa Municipal Water, Nelson, New Auburn Municipal Water, New Berlin Water, New Glarus Light And, New Holstein Public, New Lisbon Electric And Water, New London Electric And Water, New Richmond Municipal Water, Niagara Municipal Water, Nichols Municipal Water, North Cape Sanitary District, North Fond Du Lac Water, North Freedom Municipal Water, Northfield Sanitary District No 1, Norwalk Municipal Water, Oak Creek Water And Sewer, Oakdale Water, Oakfield Municipal Water, Oconomowoc, Oconto Falls Water And Light Commission, Oconto Utility Commission, Oliver Municipal Water Plant, Omro Water, Onalaska Municipal Water, Ontario Municipal Water, Oostburg Municipal Water, Oregon Municipal Water And Sewer, Orfordville Municipal Water, Osceola Municipal Water, Oshkosh Water, Osseo Municipal Water And Sewer, Owen Municipal Water, Paddock Lake Municipal Water, Palmyra Water And Sewer, Pardeeville Municipal Water, Park Falls Municipal Water, Patch Grove Municipal Water, Pence Municipal, Pepin Municipal Water, Peshtigo Municipal Water, Pewaukee Water, Pewaukee Water, Phelps Sanitary Dist 1, Phillips Municipal, Pigeon Falls Municipal Water, Pittsville Municipal Water, Plain Municipal Water, Plainfield Water, Platteville Water And Sewer, Pleasant Prairie Water, Plover Municipal Water, Plymouth, Port Edwards Water, Port Washington Municipal Water, Port Wingtn Of Sanitary Dist, Portage Water, Portland Sanitary District #1, Potosi Municipal Water, Pound Water And Sewer, Poynette Municipal Water, Prairie Du Chien Municipal Water, Prairie Du Sac Municipal Electric And, Prentice Water And Sewer, Prescott Municipal Water, Princeton Municipal Water And Electric, Pulaski, Racine Water Works Commission, Radisson Water And Sewer, Randolph Municipal Water, Random Lake Municipal, Ray Huppert Utility Incorporated, Readstown Municipal Water, Redgranite Water, Reedsburg Utility Commission, Reedsville Municipal Water, Reeseville Water, Rewey Municipal Water, Rhinelander Water, Rib Lake Water, Rib Mountain Water, Rice Lake Municipal Water And Electric, Richland Center Water, Ridgeway Municipal Water, Rio Municipal Water, Ripon Water, River Falls Municipal, Roberts Water, Rock Springs Municipal, Rockland Municipal Water And Sewer, Rome Water, Rothschild Municipal Water, Sauk City Municipal Water And Light, Saukville Municipal Water, Schofield Municipal Water And Sewer, Scott Water, Seneca Tn Of Sanitary District 1, Sextonville Waterworks San Dist, Seymour Municipal Water, Sharon Waterworks And, Shawano Lake Sanitary District #1, Shawano Water And Sewer, Sheboygan Falls, Sheboygan Tn Of Sanitary Dist #3, Sheboygan Water, Shelby Sanitary District #2, Sheldon Municipal Water, Shell Lake Municipal, Sherwood Water And Sewer, Shiocton Municipal, Shorewood Hills Water, Shorewood Municipal Water, Shullsburg Water, Siren Municipal Water, Sister Bay Water And Sewer, Slinger, Soldiers Grove Municipal Water, Somers Water, Somerset Water, South Milwaukee Water, South Wayne Municipal Water, Sparta Municipal, Spencer Municipal Water, Spooner Municipal, Spring Green Municipal Water, Spring Valley, St Cloud Water And Sewer, St Croix Falls Municipal Water, St Croix Improvements Inc, St Joseph Sanitary District #1, St Nazianz Water, Stanley Municipal, Star Prairie Municipal Water, Stetsonville Water, Stevens Point Municipal Water, Stitzer Sanitary District, Stockbridge Water, Stoddard Municipal Water, Stone Lake Sanitary District, Stoughton Water, Stratford Municipal Water And Electric, Strum Municipal, Sturgeon Bay, Suamico Water, Sun Prairie, Suring Water, Sussex Water Public, Taylor Water, Tennyson Water, Theresa Municipal Water And Sewer, Thorp Municipal Water And Sewer, Three Lakes Sanitary District No 1, Tigerton Municipal Water And Sewer, Tomah Water, Tomahawk Municipal Water And Sewer, Tony Municipal Water, Trempealeau Municipal Electric And Water, Troy Center Sanitary District #1, Turtle Lake Municipal Water And Sewer, Two Rivers Water And Light, Union Center Water, Union Grove Municipal Water, Valders Public, Verona Water, Vesper Municipal Water And Sewer, Viola Municipal Water And Electric, Viroqua Municipal Water, Wabeno Sanitary District No 1, Waldo Water And Sewer, Walworth Municipal Water And Sewer, Warrens Municipal Water And Sewer, Washburn Municipal Water And Sewer, Waterford Water And Sewer, Waterloo Water And Light Commission, Watertown, Waukesha Water, Waunakee Water And Light Commission, Waunona Sanitary District Number Two, Waupaca Water, Waupun Public, Wausau Water, Wausaukee Water And Sewer, Wautoma Public Water, Wauwatosa Water, Wauzeka Municipal Water, Webster Municipal Water, West Allis Municipal Water, West Baraboo Municipal Water And Sewer, West Bend Water, West Salem Municipal Joint Water And Sewer, Westboro San Dist Wtr, Westby Municipal Electric And Water, Weston Water, Westport Water Utility District, Weyauwega Water And Sewer, Weyerhaeuser Municipal Water, Wheeler Municipal Water, White Lake Water, Whitefish Bay Water, Whitehall Municipal Water, Whitelaw Municipal Water And Sewer, Whitewater Municipal Water, Whiting Municipal Water And Sewer, Williams Bay Municipal Water, Wilson Municipal Water, Wilton Municipal Water And Sewer, Wind Point Municipal Water, Windsor Sanitary District Number One, Windsor Water, Winnebago Area Sanitary District, Winneconne Water, Winter Water, Wiota Sanitary District Number One, Wisconsin Dells Municipal Water, Wisconsin Rapids Water Works And Lighting Commission, Withee Municipal Water, Wittenberg Municipal Water And Sewer, Wonewoc Electric And Water, Woodville Water And Sewer, Wrightstown Water, Wyocena Municipal Water And Sewer, Yorkville Water, Yuba Municipal
Source: Public Service Commission of Wisconsin, as filed by each utility. States differ in what they publish, so these pages differ in what they can show: PSC publishes component volumes and no price of any kind, so a loss here is a volume and never a dollar amount — the comparisons are to the rest of the state and to the system's own record. Report a correction.