G311.2.1 Modification to the Area of Special Flood Hazard or Shaded X-Zone

Where the area of special flood hazard or shaded X-Zone is modified on or after the effective date of this section, any building identified in Section G311.2 and newly identified as being within such modified area of special flood hazard or shaded X-Zone shall, no later than 20 years following the adoption of such modification, comply with the retroactive requirements of Section G311.2. The owner of such building shall, no later than 20 years following the adoption of such modification, file with the department a report detailing compliance with such requirements in accordance with Section G311.2.2.