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Chapter 17 (d) Submit copies of the following items to 7. The elevation of the lowest floor of proposed the Department district office: buildings and any fill using NGVD.23 1. Within 10 days of the decision, a copy of any 8. Data sufficient to determine the regional flood decisions on variances, appeals for map or text elevation in NGVD at the location of the interpretations,and map or text amendments; development and to determine whether or not the 2. Copies of any case-by-case analyses, and any requirements of ss. 17.31 through 17.34 or ss. 17.37 other information required by the Department through 17.39 are met. including an annual summary of the number and 9. Data sufficient to determine if the proposed types of floodplain zoning actions taken. development will cause either an obstruction to flow (e) Investigate, prepare reports, and report or an increase in regional flood height or discharge violations of this ordinance to the corporation according to s. 17.25. This may include any of the counsel for prosecution. Copies of the violation information noted in s. 17.33. reports shall also be sent to the Department District (d) DATA REQUIREMENTS TO ANALYZE office. DEVELOPMENTS (1) Submit copies of text and map amendments 1. The applicant shall provide all Survey data and and biennial reports to the regional office of FEMA. computations sufficient to show the effects of the (2) LAND USE PERMIT A land use permit shall be project on flood heights, velocities and floodplain obtained from the zoning administrator before any storage, for all subdivision proposals, as subdivision development or any change in the use of an existing is defined in ch. 236, Stats., and other proposed building or structure including sewage disposal developments exceeding 5 acres in area or where the systems and water supply facilities may be estimated cost exceeds$125,000. initiated. Application shall be made to the zoning (e) An analysis of the effect of the administrator upon furnished application forms and development on the regional flood profile,velocity of shall include the following data: flow and floodplain storage capacity. (a) GENERAL INFORMATION. Name (f) A map showing location and details of and address of the applicant, property owner and vehicular access to lands outside the floodplain. contractor-builder; (g) A surface drainage plan with adequate (b) Legal description of the property, type of details showing how flood damage will be proposed use, and an indication as to whether new minimized. construction or a modification to an existing (h) An estimated of the cost of the proposal structure is involved; which shall include all structural development, (c) SITE DEVELOPMENT PLAN. A site landscaping improvements, access and road development plan which shall be drawn to scale and development, electrical and plumbing, and similar submitted as a part of the permit application form items reasonably applied to the overall development and which shall contain the following information: costs,but need not include land costs. 1. Location, dimensions, area and elevation of the (3) The Department will determine regional flood lot; elevations and evaluate the proposal where the 2. Location of the ordinary highwater mark of any applicant is not required to provide computations as abutting navigable waterways; above, and inadequate data exists. The county may 3. Location of any structures with distances transmit additional information, such as the data in measured from the lot lines and center line of all s. 17.44(2) where appropriate, to the Department abutting streets or highways; with the request for analysis. 4. Location of any existing or proposed on-site (4) EXPIRATION. All permits issued under the , sewage systems or private water supply systems; authority of this ordinance shall expire 1 year from 5. Location and elevation of existing or future the date of issuance. access roads; (5) CERTIFICATE OF COMPLIANCE. No land 6. Location of floodplain and floodway limits on shall be occupied or used, and no building which is the property as determined from the official hereafter constructed, altered, added to, modified, floodplain zoning maps; rebuilt or replaced shall be occupied, until a certificate of compliance is issued by the zoning administrator, except where no permit is required, subject to the following provisions: 22For definition of development see s. i7.o5(io) of this ordinance. 23See the definition of NGVD at s.17.03(38). Page 86