Barnes Lake Management District
Regular MeetingTumwater, WA · November 12, 2025
Minutes
MEETING MINUTES
Barnes Lake Management District
November 12, 2025
CONVENE: 6:00 p.m.
PRESENT: Chair Linnea Madison, Vice-Chair Tom Sparks, Committee
members Kathy Peterson, Sharie McCafferty, Carissa Parvin,
Rusty Weaver, Matt Brownell, Lalani Shelton, Jody Keys, and
Scott Conrade (Contractor)
Staff: Water Resources Manager Patrick Soderberg, Water
Resources Specialist Dave Kangiser
APPROVAL OF 10-8- Member Peterson motioned to accept the meeting minutes as
2025 MINUTES written. Vice Chair Sparks seconded the motion and the vote
was unanimous.
PUBLIC COMMENT There were no members of the public present.
MEMBER COMMENT: Member Peterson would like to be sure that there is time to
discuss and include future agenda items in the meetings.
The Barnes Lake Illuminary Parade (BLIP) date will be announced
on the Barnes Lake Conservancy Facebook page about 3-4 days
ahead of time.
AQUATECHNEX LAKE Contractor Conrade provided a summary of the treatment
MANAGEMENT application for 2025. Two applications of Sonar (fluridone) were
REPORT: applied in late spring and mid-summer to target vegetation in the
water column. Imazamox was applied during the second
application to target invasive and nuisance floating vegetation.
Aquatechnex is working on using a drone for future treatments.
The Aquatic Plant and Algae Management (APAM) Permit was
renewed this year and is in place for the 2026 treatment year.
BARNES LAKE MANAGEMENT DISTRICT- NOVEMBER 12, 2025 1
2025 WORK PLAN Specialist Kangiser reviewed the 2025 Work Plan.
REVIEW:
2025 BUDGET Manager Soderberg reviewed the 2025 budget. The budget did
REVIEW: not accurately account for assessments that have been paid for
fiscal year 2025. The Steering Committee asked that Manager
Soderberg check on the status of the assessments that have
been paid to date.
2026 WORK PLAN The 2026 Workplan was discussed. 2026 Workplan objectives
DEVELOPMENT: include:
• Hire a consultant to complete the Integrated Aquatic
Vegetation Management Plan (IAVMP);
• Resume water quality sampling;
• Complete and distribute the 2026 annual newsletter; and
• Conduct routine aquatic vegetation management
activities.
2026 BUDGET Budget priorities for 2026 were discussed.
DISCUSSION :
FINALIZE 2026 The 2026 regular Steering Committee meetings will be held on the
MEETING SCHEDULE: following dates:
• January 14
• March 4
• May 13
• September 9 – Walk About
• November 4
STEERING Linnea Madison was nominated to serve as Chair. The vote to
COMMITTEE MEMBER approve was unanimous.
ELECTIONS:
Tom Sparks was nominated to serve as Vice-Chair. The vote to
approve was unanimous.
FUTURE AGENDA The steering committee identified the following as agenda items
ITEMS: for the next Steering Committee meeting:
• Newsletter article assignments
• Aquatechnex annual report
BARNES LAKE MANAGEMENT DISTRICT- NOVEMBER 12, 2025 2
ADJOURNMENT: With there being no further business, Chair Madison
adjourned the meeting at 7:25 p.m.
Prepared by Dave Kangiser, Water Resources Specialist
BARNES LAKE MANAGEMENT DISTRICT- NOVEMBER 12, 2025 3
Agenda
BARNES LAKE MANAGEMENT DISTRICT
MEETING AGENDA
Online via Zoom and In Person at South
Puget Sound Community College,
Watershed Room, 2011 Mottman Road
SW, Building 32, Olympia, WA 98512
Wednesday, November 12, 2025
6:00 PM
1. Call to Order
2. Roll Call
3. Introduction and Agenda Review
4. Approval of Minutes
a. DRAFT Barnes Lake Management District Minutes - October 8, 2025
5. Public Comment
6. Member Comment
7. Lake Management
a. AquaTechnex 2025 Treatment Update (Conrade)
8. General Business
a. 2025 Work Plan (Soderberg/Kangiser)
b. 2025 Budget (Soderberg)
c. 2026 Work Plan Development
d. 2026 Budget Discussion
e. Finalize 2026 Meeting Schedule
f. Steering Committee Elections
9. Adjourn
Meeting Information
All committee members may attend in person or remotely. The public are welcome to attend in person,
by telephone or online via Zoom.
Watch Online
https://us02web.zoom.us/j/88149744517?pwd=TyTmrB4iQjPKsMaxIc9j03AJrsDEaa.1
Listen by Telephone
Call (253) 215-8782, listen for the prompts and enter the Meeting ID 881 4974 4517 and Passcode
591914.
Post Meeting
Video of this meeting will be recorded and posted on our City Meeting page: https://tumwater-
wa.municodemeetings.com.
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