Lyndon council adopts larger cul‑de‑sac standard to meet fire code

The Lyndon City Council on June 1 adopted Ordinance 2026‑10‑0, increasing the city’s standard cul‑de‑sac radius from 50 feet to 56 feet to comply with the International Fire Code’s minimum turnaround requirements for emergency apparatus.

Planning department staff told the council the change is intended to bring the city’s curb, gutter and pavement dimensions into alignment with the fire code. “We weren’t meeting fire code, the International Fire Code standard the minimum cul‑de‑sac standard,” staff said while presenting the proposed revision to ordinance 17.3210, subsection 7.

Council members discussed the practical reasons for the amendment — larger ladder trucks and apparatus require more turning room — and asked whether the change will apply retroactively. Staff replied it applies to new cul‑de‑sacs except in limited circumstances such as a city‑initiated project that might trigger a different design requirement. The planning commission had asked whether variances could be allowed; staff noted the code amendment would establish the fire code minimum as the baseline and that alternative turnaround designs (for example, approved hammerheads) remain an option in specific locations.

Council Member Lincoln Jacobs moved to approve the ordinance; the motion was seconded and carried on a council voice vote. The meeting record shows council members present earlier in roll call; the council voted to adopt the ordinance as presented.

What the amendment changes: the specific language in ordinance 17.3210 (subsection 7) will be revised to replace the current 50‑foot radius measurement with a 56‑foot radius, and the city’s standard drawing for cul‑de‑sacs will be updated to reflect the larger pavement and curb dimensions. Staff said the adjustment is intended to meet the minimum fire code design for turnarounds while preserving sidewalk and two‑foot back‑of‑sidewalk easements.

Next steps: staff will update the city’s standard drawings and apply the new measurement to future subdivision and street designs; projects already constructed or platted will not be automatically modified. The planning department will continue to receive design applications and will evaluate alternative turnaround designs where appropriate.

Votes at a glance:
• Approval of minutes (May 18, 2026): motion carried (voice vote).
• Consent agenda (surplus equipment; planning commissioner reappointment of Sharon Call): approved (voice vote).
• Ordinance 2026‑10‑0 (cul‑de‑sac radius increase): adopted by council voice vote.

The council moved into a closed session later in the evening to discuss potential purchase or sale of real property; no details were released in open session.