Proposed Rate Adjustments

Single Family Residence – Utility Rate Calculator

The Utility Rate Calculator below can be used to simulate your Wastewater and Water Service Bill using the newly proposed rates for each year – 2024, 2025, 2026, 2027, 2028. If you have any questions about your bill or the newly proposed rates, please call our office at (530) 546-4212. Thank you.

Click the button to the right to learn more about the Proposed Rate Adjustments.

NTPUD Rate Adjustment Calculator


Please select a year using the buttons below to begin calculating your Wastewater or Water & Wastewater bill under the newly proposed NTPUD rates. The proposed rates for each year are scheduled to go into effect on July 1st of each year, beginning in 2024, and lasting for one year until July 1st of the following year.

1. Select year


2. Select customer type