Fri, Nov 21, 2025·Alameda County, California·Board of Supervisors

Sunol Citizen Advisory Council Meeting Summary (2025-11-21)

Discussion Breakdown

Water And Wastewater Management41%
Land Use Planning26%
Procedural12%
Public Safety10%
Environmental Protection3%
Engineering And Infrastructure2%
Community Engagement2%
Parks and Recreation1%
Fiscal Sustainability1%
Historic Preservation1%
Public Engagement1%

Summary

Sunol Citizen Advisory Council Meeting (2025-11-21)

The Council met with four members present and acknowledged Council Member Denise Cantromos’ resignation. Major topics included public concerns about unpermitted demolition and potential lead contamination, public safety updates (Sheriff/Fire/CAL FIRE), emergency notification improvements (siren test), downtown wastewater system alternatives, flood control jurisdiction/next steps, and County General Plan updates (Open Space and Safety Elements). The Council also acted on a residential variance request, approved meeting schedules, and amended/approved prior minutes.

Public Comments & Testimony

  • Andrew Turnbull (self-representing): Expressed concern about demolition of a nearby barn allegedly done without a permit and after a cease-and-desist, with possible lead-based paint contamination near a school; noted involvement of County Health, Building, and Code Enforcement.
  • Andrew Turnbull (later, on SB 1425/Open Space Element): Asked why the County is required to do open space element amendments when compliance appears “slam dunk.”
  • Ken (public speaker, flood item): Expressed frustration with Zone 7, stating the community pays taxes but perceives Zone 7 as not serving Sunol; raised concerns about upstream flows and impacts.
  • Andrew Turnbull (safety element item): Expressed support for the County’s added flood-related language/policies, while emphasizing desire to see implementation and results.
  • Andrew Turnbull (minutes item): Objected to excluding substantive public dialogue/responses from minutes; urged treating the Council’s record with greater seriousness.

Discussion Items

  • Council membership change

    • Council announced Denise Cantromos resigned from the Council.
  • Sheriff’s Office update

    • Reported 32 calls for service, 43 proactive stops, and 74 business checks since the prior meeting.
    • Noted motor deputy staffing improvements and expectation of returning to full staffing after the first of the year.
    • Deputies planned presence for the Train of Lights departure area.
  • Fire/Cal FIRE updates & defensible space inspections

    • Alameda County Fire reported 27 calls, nearly all medical.
    • CAL FIRE reported staffing moving to base staffing on Dec. 8; a Type 3 engine will remain in Sunol.
    • LE-100 defensible space inspections: 178 completed (clarified the count was for Kilcare Road only, not all of Sunol); three homes failed; some referred to enforcement; commitment to broaden next year’s inspection scope to include the wider SRA area in Sunol.
  • Fire Safety Work Group / Emergency notification siren pilot

    • Denise Cantromos reported work to address notification gaps for residents (especially Kilcare Road) and described a Genesis siren system test.
    • Planned test: Saturday, Dec. 6 at 11:00 a.m. at the Kilcare clubhouse parking lot; community to be notified in advance.
    • Discussion included questions about audibility from inside homes and ensuring evaluation of options without letting funding prematurely constrain choices.
  • Vegetation management / grants for Kilcare Road

    • Rosemary reported a Cal Fire grant-supported effort (with noted contributions by Ken and Rod) and complementary funding for tree work (climbers/bucket trucks/chippers), aimed at improving evacuation and access on Kilcare Road.
    • Clarified grant constraints: cannot work in the creek (commitment tied to exemption conditions).
  • Tree Advisory update

    • Reported a planting effort of 27 trees in the park/creek edge.
  • Downtown revitalization/signs

    • Update that a letter was officially approved; Connie and Rosemary to meet next Tuesday regarding next steps and funding.
    • Noted interest in home-identification/fire signage; discussion indicated the Sunol Business Guild may pursue signs as a fundraiser.
  • Council comments: Caltrans flood modeling response

    • Council discussed Caltrans’ letter/study concluding the bridge was not the problem; Council indicated observations during flooding did not match the model and planned to send a response letter describing visual observations.
  • Council comments: Sunol Super Stop CUP extension concern

    • Council Member raised concern that earlier statements/letters about resolving water/septic/leach field issues by a date were relied upon when recommending approval, but follow-up suggested items were not completed; Super Stop requested an extension.
    • Suggested follow-up included asking the County to clarify the cause of delay and considering a formal letter to Planning leadership about the Council’s expectation of accurate staff reports.
  • Heritage oaks / potential tree ordinance

    • Council members noted two large heritage oaks were cut down during the demolition issue; discussed revisiting a tree ordinance, noting the County’s existing ordinance focuses on County-owned street trees/right-of-way.
  • OWTS/permit town hall (staff announcement)

    • Thursday, Dec. 4, 6:00–7:30 p.m.: Town hall on On-site Wastewater Treatment Systems (OWTS) and related permits; specific projects not discussed; Q&A offered.
  • Senior transportation pilot (staff announcement)

    • Supervisor’s office funding a 3-month pilot with CityServe to transport Sunol seniors to the Pleasanton Senior Center (Feb/March cohorts plus April flexible option); riders free; CityServe seeking volunteer drivers.
  • Downtown OWTS feasibility study – alternatives (Questa Engineering, Memo 3 of 5)

    • Questa summarized current septic system documentation status in the study area: 18% up to code/near code, 35% not up to code or constrained, 47% no documentation.
    • Presented seven alternatives:
      • Alt 1: No project (status quo).
      • Alt 2: Wastewater management program/special district coordinating upgrades.
      • Alt 3–4: Add downtown public restrooms (Niles Canyon parcel and Depot Gardens) using existing Depot Gardens leach field; Alt 4 includes leach field upgrades for added capacity.
      • Alt 5–7: Community wastewater system(s) with collection/treatment/disposal; treatment on Bond Street parcel; disposal primarily at Depot Gardens with reserve areas.
    • Collection system options discussed: conventional sewer, effluent sewer (retain/upgrade septic tanks; collect effluent), or a hybrid.
    • Treatment technologies discussed (e.g., MBR vs Advantex), with MBR described as producing higher-quality effluent.
    • Time horizon: stated optimistic ~5 years for a full community system; average comparable projects cited as closer to ~10 years due to environmental review, design, financing, and assessment district vote.
    • Cost comparisons were deferred to a future memo (Memo 4).
  • Variance request: 621 Kilkare Road (PLN2025-00117)

    • County planner presented variance to allow 10-foot encroachment into the 30-foot front setback (resulting in 20-foot setback) for a 220 sq. ft. front addition under the existing porch roof line.
    • Discussion clarified the home was built in 1949 and the existing structure is already nonconforming; the addition would maintain the front line rather than extend further toward the road.
    • County staff described setbacks as supporting rural character/privacy rather than a safety issue.
  • General Plan: Open Space Element amendments (SB 1425 compliance)

    • County staff explained SB 1425 requires updates by Jan. 1, 2026; Alameda County concluded requirements are already met through existing General Plan policies and proposed an appendix incorporating them by reference.
  • Flood control presentation (Supervisor’s office staff)

    • Staff summarized post-2022/2023 flood work with multiple agencies, clarified roles of Alameda County Flood Control District/Public Works vs Zone 7, and discussed permits/mini-grant support for watercourse work.
    • Noted Caltrans bridge replacement project expected to begin summer 2026 (three-summer project).
    • Encouraged participation in Zone 7 flood planning and upcoming updates to the County Hazard Mitigation Plan.
  • General Plan: Safety Element amendments (update and new flood policies)

    • County staff reported the Planning Commission previously continued the item, seeking clearer flood-control jurisdiction discussion for Sunol and redundant notification emphasis.
    • November 2025 draft included: expanded flood-control district description, a map showing Sunol in Zone 7, additional flood-related policies (including collaboration efforts, hazard mitigation plan input, urging Zone 7 engagement, and chain-of-lakes quarry post-closure transfer support), and policy prioritizing redundant emergency notification systems.
    • Staff also noted Sunol-area creeks were adopted as a Priority Conservation Area, enabling eligibility for certain grant opportunities.

Key Outcomes

  • Variance (621 Kilkare Rd): Council recommended approval unanimously (vote recorded as unanimous) to the East County Board of Zoning Adjustments.
  • Open Space Element amendments (SB 1425): Council voted unanimously to forward to the Planning Commission with a recommendation for adoption.
  • Safety Element amendments (Nov 2025 draft): Council voted unanimously to forward to the Planning Commission with a recommendation for approval, while maintaining its prior requested changes from Feb. 2024.
  • 2026 meeting schedule: Approved unanimously (noting no August/December meeting in the proposed schedule).
  • December special meeting (Brown Act training): Council voted to not hold the Dec. 17 meeting (vote recorded: 3 in favor, 1 abstention).
  • Minutes:
    • August minutes: Approved with an added paragraph regarding prior East Bay Regional Parks discussion (vote recorded with one abstention due to absence).
    • September minutes: Approved with an added note reflecting follow-up sponsorship support mentioned in discussion.

Other Notable Dates Announced

  • OWTS & permitting town hall: Dec. 4, 6:00–7:30 p.m.
  • Emergency siren test (Genesis): Dec. 6, 11:00 a.m. (Kilcare clubhouse parking lot)
  • Supervisor holiday toy/food drive: Dec. 11, 6:00–8:00 p.m. (Pleasanton Fairgrounds farmhouse)

Meeting Transcript

Call the meeting to order. And two roll call. Council Member. Council Member Harrison. President. Council Member Start. So you probably notice there's only four of us up here. There's one person missing, and they're sitting in the audience. That's Denise Cantromos. So Denise has resigned from the council. She's all excited about being a producer for the SRT this year. Congratulations on your new role. Exciting. Gonna miss you. Thank you for your service. Denise was always very prepared. Always keep. Appreciate that. Okay. Um go to public comments open forum. And I have one sub-paper for public comment, and that's from Andrew. Turnbull. Chair Connie and board members and uh and uh citizens and county members present. I'm Andrew Turnbull, uh representing myself. Um after my entire 26 years of living here, um, finally the house next door to me sold. And instantly, because I was tracking, kind of watching closely when that escrow would close. And we've been looking forward to having a new neighbor, and I met the new neighbors, and they seem like good people. However, um, I didn't know the effect of what they were doing was so important. And I've gotten two text messages from fellow Sinolians who asked me to speak tonight on the fact that demolition work was done on an old barn, and apparently um there is possibly lead-based paint contamination, and that contamination get into the air, and that contamination has no business being as close to a school, and as a neighbor, I'm certainly concerned in anybody who lives downtown. According to our understanding is that the health department of Alameda County is given a seasoned assist. Do not do anything more like that. You didn't do it with a permit. Code enforcement is involved. A Sinolian made a video of a removing of a pickup truck, a a everyday kind of pickup truck, picking up some of that construction decree debris after the season desist, and some of it was falling off on the street, and then finally uh Alameda County building department is involved. I'll meet a code enforcement is involved. The separate issue with my one minute is the tree. I will leave it to Connie to talk about the tree. Thank you for your respect and attention. Thank you, Andrew. Go on to the regular calendar. Updates from the sheriff's office. Uh good evening, everybody. I apologize for not being there in person tonight. I got to do my full-time job of dad tonight, so I'm actually standing in my kitchen. Uh since our last meeting, we've had 32 calls for service. Um, it wasn't anything of note that I saw. Uh the deputies have conducted 43 proactive stops in the area and 74 business checks. Um my second motor deputy has completed motor school and is currently doing infield training. He should be done with that shortly, so we'll be back to our full complement of motors. I'm told in January, we will get our third uh person back on the Sunday, Monday, Tuesday shift.