# Kimberly Municipal Water — water loss as filed PSC · PWS 2870 · filings 2016–2025 https://municorn.us/water-loss/wi/kimberly-municipal-water/ > **Cite as:** Municorn.us, "Kimberly Municipal Water — water loss as filed", Municorn water loss index, https://municorn.us/water-loss/wi/kimberly-municipal-water/ (source filings retrieved 2026-09-08). > **Licence:** CC BY 4.0 — https://creativecommons.org/licenses/by/4.0/ — reuse and redistribution are permitted with attribution to Municorn.us and a link to this URL. > **Caveat that must travel with these figures:** "Water loss" is at least three different quantities depending on the jurisdiction, and nothing here supports a comparison between states. ## Summary Kimberly Municipal Water reported **34.4% non-revenue water** in FY2025, higher than 89% of the 562 Wisconsin systems that filed that year. The figure is trending worse across the record. **The water balance is not a check here.** PSC derives water losses from system input minus authorized consumption, so this decomposition holds by construction. - The figure moved from 39% to 29% between FY2022 and FY2023. ## Filed history | Year | Non-revenue water % | System input (MG) | |---|---|---| | 2025 | 34.4% | 220.6 | | 2024 | 29.7% | 203.5 | | 2023 | 28.6% | 204.1 | | 2022 | 39.2% | 223.9 | | 2021 | 38.9% | 215.8 | | 2020 | 40.1% | 215.3 | | 2019 | 37.4% | 199.5 | | 2018 | 31.1% | 191 | | 2017 | 22.5% | 175.3 | | 2016 | 22.0% | 176.8 | ## What this source cannot say No filed year on this page carries a retail rate or a production cost, so no figure here is valued. A loss volume is not a loss in dollars, and this site will not supply a price that was not filed. ## Source Public Service Commission of Wisconsin, municipal annual report Schedule W-15. Retrieved 2026-09-08. https://apps.psc.wi.gov/ARS/WEGSqueries/default.aspx The FY2025 loss figure: (system input − billed authorized) ÷ system input × 100, from system input volume at `Sheet1!H259`; billed authorized consumption at `Sheet1!I259` — in `data/archive/wi-psc-water-audit/2026-09-08-5ef7d6e2fdbd.csv` (sha256 5ef7d6e2fdbdac2b, retrieved 2026-09-08, https://apps.psc.wi.gov/ARS/WEGSqueries/default.aspx), read by `src/scrape/wi.ts` at 6d6d5f59e8fb. Volumes are normalized to million gallons on ingest; the export reports them in the unit each filing states. Figures are as filed unless stated otherwise. If a number here is wrong it is wrong in the filing or wrong in our reading of it, and both are worth knowing: ammar@municorn.us _Municorn.us · https://municorn.us/water-loss/wi/kimberly-municipal-water/ · CC BY 4.0 https://creativecommons.org/licenses/by/4.0/ · source filings retrieved 2026-09-08_ --- ## Debt outstanding, and what covers the interest **No bonds outstanding at the end of 2025.** This is principal outstanding on the water utility's own balance sheet, on the Commission's own test: it files no electric operating report. | Year | Debt outstanding | Issues | Net revenue | Interest | Coverage | |---|---:|---:|---:|---:|---:| | 2025 | $0 | 0 | $442,340 | $0 | — | | 2024 | $0 | 0 | $347,266 | $0 | — | | 2023 | $0 | 0 | -$402,805 | $0 | — | | 2022 | $0 | 0 | $1.0M | $2,914 | 348 | | 2021 | $0 | 0 | $1.0M | $6,726 | 150 | | 2020 | $0 | 0 | $683,226 | $10,459 | 65.32 | | 2019 | $0 | 0 | $368,800 | $14,110 | 26.14 | | 2018 | $0 | 0 | $306,635 | $17,678 | 17.35 | | 2017 | $0 | 0 | $334,588 | $21,164 | 15.81 | | 2016 | $0 | 0 | $454,493 | $24,567 | 18.50 | This utility filed no interest expense for the year, so there is nothing for a coverage ratio to cover. Figures are as filed with the Commission under Wis. Admin. Code ch. PSC 185 and are not audited as presented. Nothing here is a credit opinion, an implied rating, or a judgement that any figure is sufficient. Source: Public Service Commission of Wisconsin, annual report financial schedules, 2016–2025.