Duties of the City Engineer shall include, but not limited to:
1. The City Engineer shall review all development permits to determine that the permit requirements of this chapter have been satisfied;
2. Review all development permits to determine that all necessary permits have been obtained from agencies from which prior approval is required;
3. Review all development permits to determine if the proposed development is located in the floodway. If located in the floodway, assure that encroachment provisions of Section 10-26-15
(A) are met.
B. Use of Other Base Flood Data: When base flood elevation data has not been provided in accordance with Section 10-26-9
, the City Engineer shall obtain, review and reasonably utilize any base flood elevation data available from a federal, state or other source, in order to administer Section 10-26-14
(A) and (B).
C. Information To Be Obtained And Maintained:
1. Obtain from builder’s/owner’s engineer and record the actual elevation (in relation to mean sea level) of the lowest floor (including basement) of all new substantially improved structures;
2. For all new or substantially improved structures to reduce flood hazard:
a. Verify and record the actual elevation as provided (in relation to mean sea level);
b. Maintain the flood proofing certifications required in Section 10-26-8
(C);
3. Maintain for public inspection all records pertaining to the provisions of this chapter.
D. Alteration of Watercourses:
1. Notify adjacent communities, and the State Office of Emergency Management prior to any alteration or relocation of a water course, and submit evidence of such notification to the Federal Emergency Management Agency.
2. Require that maintenance is provided within the altered or relocated portion of the watercourse so that the flood-carrying capacity is not diminished.
3. City shall receive appropriate permits form governing agencies.
E. Interpretation of FIRM Boundaries: Make interpretations, where needed, as to the exact location of the boundaries of the areas of special flood hazards (for example, where there appears to be a conflict between a mapped boundary and actual field conditions). The person contesting the location of the boundary shall be given a reasonable opportunity to appeal the interpretation as provided in Section 10-26-11
. (Ord. 2019-04, 10-16-2019)
10-26-12: VARIANCES – PROCEDURE IN RELATION TO THE FH OVERLAY DISTRICT: A. Application for a Hearing: The Board of Adjustment shall hear and decide appeals and requests for variance from the requirements of this chapter. It shall hear and decide appeals when it is alleged there is an error in any requirement, decision, or determination made by the City Engineer or any administrative officer in the enforcement or administration of this chapter. Any aggrieved party who has participated in the administrative process required within this chapter may have standing to appeal. The procedures shall be as defined for the Board of Adjustment in Chapter 10-53
.
B. Findings: In addition to the requirements for variances established in Chapter 10-53
, the board shall consider all technical evaluations, all relevant factors, standards specified in other sections of this chapter, and shall substantiate the following findings:
1. The danger that materials may be swept onto other lands to the injury of others;
2. The danger to life and property due to flooding or erosion damage;
3. The susceptibility of the proposed facility and its contents to flood damage and the effect of such damage on the individual owner;
4. The importance of the services provided by the proposed facility to the community;
5. The necessity to the facility of a waterfront location, where applicable;
6. The availability of alternative locations, for the proposed use which are not subject to flooding or erosion damage;
7. The relationship of the proposed use to the comprehensive plan and floodplain management program for that area;
8. The safety of access to the property in times of flood for ordinary and emergency vehicles;
9. The expected heights, velocity, duration, rate of rise, and sediment transport of the flood waters and the effects of wave action, if applicable, expected at the site; and
10. The costs of providing governmental services during and after flood conditions including maintenance and repair of public utilities and facilities such as sewer, gas, electrical, and water systems, and streets, and bridges.
C. Conditions: Upon consideration of the above factors and the purpose of this chapter, the Board of Adjustment may attach conditions to the granting of variances as it deems necessary to further the purposes of the chapter.
D. General Standards and Considerations:
1. Variances may be issued for the reconstruction, rehabilitation or restoration of structures listed on the National Register of Historic Places or the State Inventory of Historic Places, without regard to the procedures set forth in the remainder of this section.
2. Variances shall not be issued within any designated floodway if any increase in flood levels during the base flood discharge would result.
3. Variances shall only be issued upon a determination that the variance is the minimum necessary, considering the flood hazard, to afford relief.
4. Variances shall only be issued upon:
a. A showing of good and sufficient cause;
b. A determination that failure to grant the variance would result in exceptional hardship as defined in Chapter 10-53
to the applicant; and
c. A termination that the granting of a variance will not result in increased flood heights, additional threats to public safety, extraordinary public expense, create nuisances, cause fraud on or victimization of the public, or conflict with existing local laws or ordinances.
E. Certificate of Approval: Any applicant to whom a variance is granted shall be given written notice that the structure will be permitted to be built with a lowest floor elevation below the base flood elevation and that the cost of flood insurance will be commensurate with the increased risk resulting from the reduced lowest floor elevation. (Ord. 2019-04, 10-16-2019)