Ordinances & Sewage Disposal Technical Advisory Group


On June 7, 2018, Nevada County Board of Supervisors approved to amend the definitions in the existing Sewage Disposal Ordinance in the County Land Use and Development Code Section L-VI 1.1-1.22 to the Local Area Management Plan (LAMP) and On-Site Wastewater Treatment System (OWTS) Policy to meet the requirements of AB 885 and the State of Ca Water Resources.

OWTS & LAMP Policy

If you would like to view the old Ordinances, please review the file below.

SDTAG Ordinance No. 1975

Sewage Disposal Technical Advisory Group

Last Updated: 9/7/23

The Sewage Disposal Technical Advisory Group (SDTAG) meets on the first Tuesday of every month.

Next Scheduled Meeting:Special Meeting: Monday, September 11, 2023

Nevada County Eric Rood Center – Telegraph Room – 1st Flr

950 Maidu Ave

Nevada City, CA 95959


Join Zoom Meeting 


 Meeting ID: 899 9970 5556 

Passcode: 641698 

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       Agenda 9-11-23

       Draft Minutes 3-7-22


Resolution 0308 - Implementing Revision of the Sewage Ordinance(PDF)