Northfield water and sewer rates
Who supplies water to Northfield houses, what it costs, and how the sewer charge works.
City of Northfield
2026 single family residential rates, effective January 1, 2026
| Use a month | Price per unit (CCF, 748 gallons) |
|---|---|
| Fixed charge | $14.02 a month |
| 0 to 5 units | $2.35 |
| 5 to 10 units | $2.83 |
| 10 to 20 units | $3.58 |
| 20 to more | $4.46 |
- Source
- Groundwater from 5 wells ranging from 360 to 415 feet deep that draw water from the Prairie Du Chien-Jordan, Jordan and Jordan-St. Lawrence aquifers
- Manganese
- The City has elevated levels of manganese in the water; for children under the age of one the City suggests additional water treatment or bottled water
Sewer
City of Northfield 2026 sewer rates: a $10.41 flat base per month and $5.53 per 100 cubic feet.
Other charges on the utility bill
- Storm sewer fee ($36.32 per acre, shown for a 0.33-acre lot): $11.99 a month
Sources
Checked October 22, 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.