Mission
Provide a sufficient amount of quality water to members and towns in Hamlin, Codington, Deuel and Clark counties.
Public Charity
Sioux Rural Water System Inc
Based in Watertown, SD, Sioux Rural Water System Inc operates as a Public Charity. The organization reported $3.6M in revenue, $3.1M in expenses, $26.9M in total assets for fiscal year 2025.
EIN: 460319686
Watertown, SD
Latest filing: 2025
Total Revenue$3.6M
Total Expenses$3.1M
Total Assets$26.9M
Grant Records0
Filing Years2021–2025
Officers & Directors
Director
Betsy Oleson
Director
Brad Jongeling
Director
Chris Hanten
Treasurer
Daniel Schleusner
President
Darwin Mack
Vice President
Jim Thyen
Officer compensation and complete director data available with membership.
Financial Trends
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $3.6M | $3.1M | $26.9M |
| 2024 | $4.3M | $3.3M | $23.8M |
| 2023 | $4.5M | $2.5M | $22.5M |
| 2022 | $3.2M | $2.2M | $19.4M |
| 2021 | $2.9M | $1.9M | $16.7M |
Between 2021 and 2025, reported annual revenue grew from $2.9M to $3.6M (+23%), with total assets most recently reported at $26.9M.
Interactive year-over-year charts and full filing details available with membership.