Board urges faster, more detailed review of fill and seawall guidance after storm rebuilding surge

During a discussion on a pending update to the city's limitation on fill, a Planning Board member urged staff to accelerate work and provide a multidisciplinary forum to address structural fill, seawall heights and permit guidance for homeowners rebuilding after recent storms. The board member repeated concerns raised at the City Commission and cited two code references: "section 106‑54 under flood control" ("there shall be no fill used as structural support higher than 16 inches above the crown in the road") and "section 98‑131.1.1 (use of structural and nonstructural fill in flood hazard areas)."

The speaker said crown‑of‑road references lead to inconsistent maximum fill allowances across short distances on islands: "on the crown of the road, center of the island is about 3 feet... down the end of the road... they were only 1 and 1 foot, 6 inches above... they'd only be able to go up 2 feet 10 inches." The member urged a strategic, multidisciplinary review with public‑services and consultant engineers, arguing that current advice to homeowners may be creating poor resilience outcomes. Staff said they have not yet met with state officials (Florida Division of Emergency Management) on the issue and will seek an update at the next meeting; staff also said they would raise the possibility of a workshop with management and public‑services departments.

Why this matters: board members said homeowners are rebuilding now and need clear, consistent guidance about allowable fill, seawall relationships to finished floor elevations and options (such as stem walls) that affect resiliency and neighbor impacts. Staff noted the minimum recommended seawall height is 5 feet but said the relationship to house elevation and type of fill needs more study; no changes were adopted at the meeting.