Napa County  
Agenda  
Thursday, March 9, 2023  
1:30 PM  
Board of Supervisors Chambers  
1195 Third Street, Third Floor  
Technical Advisory Group  
Member Monica Cooper  
Member Albert Filipelli  
Member Mathias Kondolf  
Member Julie Chambon  
Member Miguel Garcia  
Brian Bordona, Secretary- Interim Director  
Chris Apallas, County Counsel  
Jamison Crosby, Natural Resources Planning Manager  
Alexandria Quackenbush, Committee Clerk  
Aime Ramos, Committee Clerk  
Jason Hall, Committee Clerk  
HOW TO WATCH OR LISTEN TO THE NAPA COUNTY TECHNICAL ADVISORY GROUP  
The Napa County Technical Advisory Group realizes that not all County residents have the same  
ways to stay engaged, so several alternatives are offered. Please watch or listen to the meetings in  
one of the following ways:  
1.  
Listen on your phone - via Zoom at 1-669-900-6833 Enter Meeting ID 894 2608 5834 once  
you have joined the meeting.  
2.  
enter Meeting ID 894 2608 5834.  
You may submit public comment for any item that appears on the agenda or general public comment  
for any item or issue that does not appear on the agenda, as follows:  
Via Email -  
Send your comment to the following email address: meetingclerk@countyofnapa.org . Please  
provide your name and indicate the agenda item upon which you are commenting. Emails received  
will not be read aloud but will still become part of the public record.  
Online -  
browser is up to date.  
2. Enter an email address and following naming convention:  
Item #, First Name Last Name (Ex: 7A John Smith)  
3. When the Chair calls for the item on which you wish to speak, click “raise hand.” Mute all other  
audio before speaking to avoid feedback.  
4. When called, please limit your remarks to three minutes. After the comment, your microphone  
will be muted.  
By Phone -  
1. Call the Zoom phone number and enter the webinar ID: 1-669-900-6833 Enter Meeting ID  
89426085834  
2. When the Chair calls for the item on which you wish to speak, press *9 to raise a hand. **Please  
note that phone numbers in their entirety will be visible online while speakers are speaking**  
3. Please limit your remarks to three minutes. After the comment has been given, your phone will be  
muted.  
All comments will be heard in the order received.  
The above-identified measures exceed all legal requirements for participation and public comment,  
including those imposed by the Ralph M. Brown Act. If you have any questions, contact us via  
telephone at (707) 253-4417 or send an email to meetingclerk@countyofnapa.org.  
1.  
2.  
CALL TO ORDER; ROLL CALL  
PUBLIC COMMENTS AND RECOMMENDATIONS  
(The Committee invites comments and recommendations from the public concerning issues  
relevant to the charge of the Technical Advisory Group. Anyone who wishes to speak to  
the Technical Advisory Group on such a matter, if it is not on the agenda, may do so at this  
time. At the discretion of the Chair, individuals will be limited to a three-minute  
presentation. No action will be taken by the Technical Advisory Group as a result of any  
item presented at this time.)  
3.  
APPROVAL OF MINUTES  
The Secretary of the committee requests approval of the minutes from the  
February 9, 2023 TAG meeting.  
Attachments:  
4.  
5.  
AGENDA REVIEW  
ADMINISTRATIVE ITEMS  
Provide the Water Year 2022 Annual Report on groundwater conditions in  
Napa County with a focus on the Napa Valley Subbasin and an update on  
Groundwater Sustainability Plan implementation.  
A
Attachments:  
Provide an update to the Technical Advisory Group (TAG) on progress  
developing potential water conservation actions for the Groundwater  
Pumping Reduction Workplan (GPR Workplan). This will include a  
discussion of feedback on existing certification programs, on-farm water  
conservation practices, and broader water conservation practices. The  
presentation (see Supporting Documents) will summarize existing and  
potential practices under consideration for voluntary water savings, and a  
matrix summary format for organizing the practices. Several framing  
questions are included to receive feedback and direction from the TAG.  
B
Attachments:  
Provide a presentation to the Technical Advisory Group (TAG) on the  
Stream Watch network, existing data and future planned sites to better  
inform data gaps in dry and wet stream conditions across the Napa Valley  
River Watershed.  
C
6.  
7.  
FUTURE AGENDA ITEMS  
ADJOURNMENT  
I HEREBY CERTIFY THAT THE AGENDA FOR THE ABOVE STATED MEETING WAS  
POSTED AT A LOCATION FREELY ACCESSIBLE TO MEMBERS OF THE PUBLIC AT THE  
NAPA COUNTY ADMINISTRATIVE BUILDING, 1195 THIRD STREET, NAPA, CALIFORNIA  
ON 3/6/2023 BY 12:30PM. A HARDCOPY SIGNED VERSION OF THE CERTIFICATE IS ON  
FILE WITH THE COMMITTEE CLERK AND AVAILABLE FOR PUBLIC INSPECTION.  
Alexandria Quackenbush (By e-signature)  
ALEXANDRIA QUACKENBUSH, Committee Clerk