Champlin water and sewer rates
Who supplies water to Champlin houses, what it costs, and how the sewer charge works.
City of Champlin
City of Champlin 2026 residential water rates, billed monthly
| Use a month | Price per 1,000 gallons |
|---|---|
| Fixed charge | $9.94 a month |
| 0 to 9 thousand gallons | $2.29 |
| 9 to 34 thousand gallons | $2.90 |
| 34 to more | $3.67 |
- Source
- Groundwater from six wells, 291 to 700 feet deep, in the Mt. Simon, Tunnel City-Mt. Simon and Tunnel City-Wonewoc aquifers
- Lead
- At customer taps, 90% of lead results were below 1 ppb and 0 of 30 homes had high levels; as of 10/20/2025 the inventory lists 0 lead, 0 galvanized requiring replacement, 0 unknown and 8,094 non-lead service lines
- Radium
- Combined radium in 2025: highest 4.7 pCi/l (limit 5 pCi/l), range 1.0–4.7, no violation
Sewer
City of Champlin 2026 residential sanitary sewer: a $9.45 monthly base rate plus $6.92 per 1,000 gallons, with the usage charge based on December–February water usage.
Other charges on the utility bill
- Storm water (low density residential): $10.99 a month
- Street lights (single-family): $4.03 a month
Sources
- City of Champlin: 2026 Report for 2025 Water Quality (CCR)
- EPA: community water system boundaries (Champlin, MN1270006)
- City of Champlin: 2040 Comprehensive Plan, Section 8 Sanitary Sewer
Checked October 21, 2026. Every number here comes from the public sources listed, matched by our checker.
Rates change every year; this page shows when it was last checked. Nothing here is legal, tax or insurance advice.