Yolo County TSS PTC Well Installation
Summary
SCH Number
2025120180
Public Agency
California Department of Water Resources
(DWR)
Document Title
Yolo County TSS PTC Well Installation
Document Type
NOE - Notice of Exemption
Received
Posted
12/4/2025
Document Description
NCRO’s Geology and Groundwater Investigations’ (GGI) Professional Geologist (PG) or Geologist-In-Training (GIT) will oversee a contractor in the installation of six (6) multi-completion Groundwater Monitoring Wells (Figure 1). The wells will be 12” diameter with two 2” diameter well casings and a 4’x4’ completion footprint.
Contact Information
Name
Ky Dupuis
Agency Name
Department of Water Resources
Job Title
Engineering Geologist
Contact Types
Lead/Public Agency / Project Applicant
Phone
Location
Cities
Davis, Winters
Counties
Yolo
Regions
Countywide
Other Location Info
See NOE document for locations and specific coordinates of well locations
Notice of Exemption
Exempt Status
Categorical Exemption
Type, Section or Code
Class 6; California Code of Regulations, title 14, Section No. 15306
Reasons for Exemption
Class 6 exempts actions for data collection and resource evaluation which do not result in significant impact to an environmental resource. The goal of this project is to provide high-resolution measurements for subsidence monitoring through DWR’s Statewide Groundwater Monitoring initiative. DWR has evaluated cultural and biological resources and has determined the project will not result in significant impacts.
Attachments
Notice of Exemption
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