Laguna Treatment Plant,  
4300 Llano Rd., Estuary  
Conference Room  
City of Santa Rosa  
Subregional Wastewater Technical  
Advisory Committee  
Meeting Minutes - Final  
Thursday, October 12, 2023  
8:00 AM  
1. CALL TO ORDER AND ROLL CALL  
Peter Martin, Acting Chair, called the meeting to order at 8:07 a.m.  
Present: (5) Peter Martin, Craig Scott, Vanessa Garrett, Ryan  
Crawford, and Emma Walton  
Absent: (1) Jennifer Burke  
City Staff Present:  
Sean McNeil  
Mike Prinz  
Colin Close  
Nick Harvey  
Kimberly Harryman  
Tanya Mokvyts  
Samantha Suggs  
Michelle Montoya  
2. ANNOUNCEMENTS  
None.  
3. APPROVAL OF MINUTES  
3.1  
March 9, 2023 - Regular Meeting Minutes - DRAFT  
The minutes for the March 9, 2023 regular meeting were approved  
as submitted.  
4. PUBLIC COMMENTS  
None.  
5. NEW BUSINESS  
5.1  
PRESENTATION - UPDATE ON WATER SUPPLY ALTERNATIVES  
PLAN  
Colin Close, Senior Water Resources Planner, presented and  
answered questions on the Water Supply Alternatives Plan including  
key considerations, project background, water supply goals and  
targets, and next steps.  
5.2  
5.3  
PRESENTATION - FISCAL YEAR 2022/23 FINANCIAL UPDATE  
Nick Harvey, Budget and Financial Analysis Manger, presented and  
answered questions regarding the regional operations,  
maintenance, and capital budgets.  
PRESENTATION - OPERATIONAL UPDATES AND DISINFECTION  
SYSTEM UPGRADE STATUS  
Mike Prinz, Deputy Director - Regional Water Reuse Operations,  
presented and answered questions regarding the Twin Vista levee  
repair, primary effluent return pump (PERP) replacement, the Delta  
Pond Connection at the Geysers, and the disinfection upgrade  
project.  
5.4  
5.5  
PRESENTATION - ENVIRONMENTAL SERVICES UPDATE  
Sean McNeil, Deputy Director - Environmental Services, presented  
and answered questions regarding NPDES permit work,  
phosphorus compliance strategy, Colgan restoration project,  
phosphorus credits, and environmental compliance updates.  
PRESENTATION - APPROVAL OF 2024 MEETING SCHEDULE  
Peter Martin, Acting Chair presented the 2024 SubTAC meeting  
schedule.  
Moved by City of Rohnert Park, seconded by Sonoma Water.  
Unanimously approved.  
6. ADJOURNMENT  
Peter Martin, Acting Chair, adjourned the meeting at 9:45 a.m. The  
next meeting is scheduled for February 8, 2024 at 8:00 a.m.  
Approved on: February 8, 2024  
______/S/______________________  
Michelle Montoya  
Recording Secretary