COM 0176.030 2006-2008 - Laserfiche WebLink

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Community: Hawaii County State: Hawaii Level of Regulations: a b C d e Item Description State Model Applicable (Section reference of NFIP Regulations follows) Ordinance Section Ordinance Section ~ ~ 33. Require, for all new construction and substantial improvements, Section 27-18(d)(1) drat fully enclosed azeas below the lowest floor that aze usable (see rev;ew comments) solely for parking of vehicles, building access or storage have permanent openings designed to allow the entry and exit of flood waters in accordance with s ifications of 603 e 5 34. Until a regulatory floodway is designated, no encroachment NOTE: Item 34 is not required ff all streams have may increase the base flood level more than 1 foot. [60.3(c)(10)] floodw deal nated. Section 27-18(c) ace review comments 35. In Zones AO and AH, require drainage paths azound structures on NOTE: Item 35 is not required if community has slopes to guide water away from structures. [60.3(c)(11)] no AO zones. Section 27-18(d)(1)(C) Section 27-18(d)(2)(C) 36. Require that manufactured homes placed or substantially improved NOTE: Item 36 is not required ff community within Al-30, AH, and AE Zones, which meet one of the following requires elevation of all manufactured homes to location criteria, to be elevated such that the lowest floor is at or the BFE 1988 re ulations . above the BFE and be securely anchored: Section 27-21 i. outside a manufachrred home park or subdivision; ii. in a new manufactured home park or subdivision; iii. in an expansion to an existing manufactured home park or subdivision; iv. on a site in an existing pazk which a manufactured home has incrured substantial damage as a result of flood. 603 c 37. In Al-30, AH, and AE Zones, require that manufactured homes to NOTE: Item 37 is not required ff community be placed or substantially improved in an existin manufachued requires elevation of all manufactured homes to home park to be elevated so that: the BFE 1988 re ulations . i. the lowest floor is at or above the BFE or Section 27-21 ii. the chassis is supported by reinforced piers no less than 36 inches above grade and securely anchored. 603 c 12 38. In Al-30, AH, and AE Zones, all recreational vehicles to be Section 27-18(b) placed on a site must be elevated and anchored or be on the (see review comments) site for less than 180 consecutive days or be fully licensed and highway ready. [60.3(c)(14)] 39. Designate a regulatory floodway which will not increase the base flood level more than 1 foot. 60.3(d (2 40. in a regulatory floodway, prohibit any encroachment which Section 27-18(c)(1) would cause any increase in the base flood level unless hydrologic (see review coi;m7ents) and hydraulic analyses prove that the proposed encroachment would not increase flood levels during the base flood discharge. [60.3(d)(3) Pase 4 of 6