full screen background image
Home Page

MyNevadaCounty.com - County of Nevada, California

Department Directory
Employee Login

This login feature is for Nevada County Employees. Future functionality will offer citizens the ability to log in to this site and manage preferences.

Sign In

Site Help

Use the Site Help Page for tips and suggestions about MyNevadaCounty.com.
Trisha Tillotson
Director of Public Works

950 Maidu Avenue Suite 170
Nevada City, Ca 95959
Hours: 8am–5pm M-F
Phone: 530.265.1411
Fax: 530.265.9849


(530) 265-1555

The Wastewater Division of the Public Works Department administers and maintains sewage collection systems and treatment facilities for Nevada County Sanitation District Number 1.

There are ten (10) zones within the Sanitation District with facilities that collect and treat 1,245,000 gallons of wastewater each day.  The Sanitation District provides sewer service to 5,230 accounts in western Nevada County with a population of 14,000.  View the Sanitation District map or the Sanitation District Code.  


Brad Torres, Wastewater Operations Manager

Office Location

950 Maidu Avenue, Nevada City, CA 95959  

USA North

Know what's below...call 811 before you dig.