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17-6
<br /> SUBCHAPTER
<br /> GENERAL PROVISIONS 17.12 ESTABLISHMENT. OF DISTRICTS. The
<br /> regional floodplain areas are hereby divided into
<br /> 17.10 AREAS TO BE REGULATED. Areas three districts as follows:
<br /> regulated by this ordinance include all areas within (1) The Floodway District(FW). •
<br /> the limits of the county that would be covered by (2) The Floodfringe District(FF).
<br /> the regional flood and include floodplain islands (3) The General Floodplain District(GFP).'
<br /> designated on the official map where emergency
<br /> rescue and relief routes would be inundated by the 17.13 LOCATING FLOODPLAIN BOUNDARIES.
<br /> regional flood. (1) Where an apparent discrepancy exists between
<br /> the location of the 'outermost boundary of the _
<br /> 17.11 OFFICIAL MAP. (intro.) The boundaries of floodfringe district or general floodplain district
<br /> the floodplain districts, including the floodway, shown on the official floodplain zoning map and
<br /> floodfringe and other floodplain districts, are those actual field conditions, the location shall be
<br /> areas designated as floodplains or.A-Zones on the initially determined by the zoning administrator
<br /> maps listed below and the revisions in the Dane using the criteria in paragraphs (a) or (b) subs. (2)
<br /> County Floodplain Appendix at the end of this or(3) below. Where the zoning administrator finds
<br /> ordinance. These official maps and revisions are that there is a significant difference between the
<br /> on file in the office of the Zoning Administrator, map and the actual field conditions, the map shall
<br /> Dane County. If more than one map or revision is be amended using the procedures established in
<br /> referenced, the most current approved information ss. 17.71 and 17.72. Disputes between the zoning
<br /> shall apply. administrator and an applicant over the location of
<br /> (1) Flood Insurance Rate Maps (FIRM), panel the district boundary line shall be settled according
<br /> numbers 0050A, 0100A, 0300A, 0325A, 0375A, to s. 17.63(2)(b).
<br /> 0400A, 0425A, 0475A, 0500A, dated September (2) Where flood profiles exist, the location of the
<br /> 28, 1978; panel numbers 0025C, 0075C, 0150C, district boundary line shall be determined by the
<br /> 0175C, 0200C, 0275C, dated August 19, 1987; zoning administrator using both the scale
<br /> panel numbers 0350B, 04508, dated June 16, appearing on the map and the elevations shown on
<br /> 1993. Annotated FIRM Maps, panel numbers the water surface profile of the regional flood.
<br /> 0125, 0225, 0250,dated January 24, 1990. Flood Where a discrepancy exists between the map and
<br /> Insurance Rate Maps, panels 0125D, 0225B, actual field conditions, the regional flood
<br /> 0250B, 0327C, 0329C, 0331C, 0350C, 0450C, elevations shall govern. A map amendment is
<br /> 0500 dated March 1996 and corresponding flood required where there is a significant discrepancy
<br /> profiles published in the Dane County Flood between the map and actual field conditions. The
<br /> Insurance Study, dated March 1996. zoning administrator shall have the authority to
<br /> (2) Floodway Maps, panel numbers 0025, 0075, grant, or deny a land use permit on the basis of a
<br /> 0150, 0175, 0200, dated August 19, 1987. district boundary derived from the elevations
<br /> Annotated floodway maps, panel numbers 0125, shown on the water surface profile of the regional
<br /> 0225, 0250, dated January 24, 1990. flood, whether or not a map amendment is
<br /> (3) Annotated flood profiles for Black Earth Creek, required. The zoning administrator shall be
<br /> dated January 24, 1990. Corresponding flood responsible for initiating any map amendments
<br /> profiles published in the Dane County Flood required under this section within a reasonable
<br /> Insurance Study dated June 16, 1993. period of time.
<br /> (4) The map, which is a composite of the panels
<br /> and profiles set forth in subs. (1) through (3) above,
<br /> is the official floodplain zoning map and has been
<br /> approved by the department and FEMA, and is on (continued on page 17-6A]
<br /> file in the office of the zoning administrator. If
<br /> more than one map is referenced, the regional
<br /> flood profiles govern boundary discrepancies
<br /> •
<br /> according to sec. 17.13 below.
<br /> (History: (1)am.,OA 38, 1995-96,pub.03/15/96.1
<br /> For definitions of these districts, see s. 17.05(18), (28), and (30).
<br /> rev. 043096
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