Water & Resource Conservation

Butte County's Department of Water and Resource Conservation was formed on July 1, 1999 following many years implementing programs to protect the Butte County water resources.

Our Mission: To manage and conserve water and other resources for the citizens of Butte County.

Wyandotte Creek Subbasin

Basin Information

Wyandotte Creek lies in the eastern central portion of the Sacramento Groundwater Basin.  Formerly part of the North Yuba subbasin, Wyandotte Creek was formed when DWR split the basin along the Butte-Yuba county line (October 2016). Wyandotte Creek subbasin is bounded on the north and west by the Feather River, on the south by the Butte-Yuba county line and on the east by the Sierra Nevada. Based on an analysis of hydrographs the Feather River creates a groundwater divide, which acts as as a flow barrier in the shallow subsurface. Precipitation is nearly 20 inches in the southwest too greater than 32 inches in the northeast. (Wyandotte Creek overview)
Wyandotte Creek Groundwater Sustainability Agency Contact Information 
City of Oroville 530.538.2433
County of Butte 530.552.3595
Thermalito Water and Sewer District 530.533.0740

Groundwater Sustainability Plan

Wyandotte Creek GSP Grant Application

Wyandotte Creek Joint Powers Authority (JPA)

Wyandotte Creek JPA Agreement
Wyandotte Creek SGMA Implementation

Meetings and Announcements

Agenda Date Location Presentation 



 Upcoming Events

Water Commission Meeting
Wednesday, January 2, 2019, 2:00pm
Board Chambers
25 County Center Dr.
Oroville, CA

Water Commission Meeting
Wednesday, February 6, 2019, 1:30pm
Board Chambers
25 County Center Dr.
Oroville, CA

 Location and Hours

Water & Resource Conservation
308 Nelson Avenue
Oroville, CA 95965

Office Hours
Monday to Friday
8:00am to 5:00pm

Excludes Holidays

 Contact Water

Water & Resource Conservation
Phone:    530.552.3595
Fax:          530.538.3807

View full list of staff