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RESO CC 05/24/77 - Building Code adoptionAft RESOLUTION NO. 77-5 A RESOLUTION AMENDING RESOLUTION NO. 74 -32 FINDING THAT THE CITY OF HUNTSVILLE, TEXAS HAS HERETOFORE ADOPTED THE SOUTHERN STAN- DARD BUILDING CODE AND CONFIRMING THAT THE CITY ENGINEER SHALL REVIEW ALL APPLICATIONS FOR BUILDING PERMITS, AS PRESENTLY REQUIRED BY CURRENT CITY ORDINANCES, BY ADDING CER- TAIN SECTIONS AS REQUIRED BY THE NATIONAL FLOOD INSURANCE PROGRAM. WHEREAS, Section 1 of Resolution No. 74 -32 shall be amend- ed by the addition of Section 1 (a) as follows: 1.(a) That the City Engineer shall require permits for all proposed construction and other developments (man- made changes to improved or unimproved real estate, including but not limited to buildings or other struc- tures, mining, dredging, filling, grading, paving, excavation or drilling operations) including the placement of mobile homes, within Zone A on the City's Flood Hazard Boundary Map); and WHEREAS, the following Sections 4, 5, 6, 7, 8, 9, 10, and 11 are added to Resolution No. 74-32, as follows: 4. That the City Engineer shall review proposed devel- ment to assure that all necessary permits have been received from those governmental agencies from which approval is required by Federal or State law, includ- ing Section 404 of the Federal Water Pollution Con- trol Act Amendments of 1972, 33 U.S.C. 1334; and 5. That the City Engineer shall require that all'subdi- vision proposals and other proposed new developments greater than 50 lots or 5 acres, whichever is the lesser, include within such proposals base flood ele- vation data; and 6. That the City Engineer shall obtain, review, and rea -', sonably utilize any base flood elevation data avail- able from a Federal, State, or other source, until such other data has been provided by the Administra- tor, as criterea for requiring that (i) all new con- struction and substantial improvements of residential structures have the lowest floor (including asement) elevated to or above the base flood level and (ii) all new construction and substantial improvements of non- residential structures have the lowest floor (includ- ing basement) elevated or flood proofed to or above the base flood level; and 7. That the City Engineer shall for the purpose of the determination of applicable flood insurance risk premium rates within Zone A on the City's Flood Hazard Boundary Map, (i) obtain the elevation (in relation to mean sea level) of the lowest habitable floor (including basement) of all new or substantial- ly improved structures, and whether or not such struc- tures contain a basement, (ii) obtain, if the struc- ture has been floodproofed, the elevation (in rela- tion to mean sea level) to which the structure was floodproofed, and (iii) maintain a record of all such information with the official designated by the City Engineer; and 8. That the City Engineer shall notify, in riverine sit- uations, adjacent communities and the State Coordi- nating Office prior to any alteration or relocation of a watercourse, and submit copies of such notifi- cations to the Administrator; and 9. That the City Engineer shall assure that the flood carrying capacity within the altered or relocated portion of any watercourse is maintained; and 10. That the City Engineer shall require that all mobile homes to be placed within Zone A on the City's Flood Hazard Boundary Map shall be anchored to resist flo- tation, collapse, or lateral movement by providing over - the -top and frame ties to ground anchors. Spe- cific requirements shall be that (i) over - the -top ties be provided at each of the four corners of the mobile homes, with two additional ties per side at intermediate locations and mobile homes less than 50 feet long requiring one additional tie per side; (ii) frame ties be provided at each corner of the home with five additional ties per side at intermediate points and mobile homes less than 50 feet long re- quiring four additional ties per side; (iii) all com- ponents of the anchoring system be capable of car- rying a force of 4,800 pounds: And (iv) any additions to the mobile home be similarly anchored; and 11. That the City Engineer shall require that an evacua- tion plan indicating alternate vehicular access and escape routes be filed with appropriate Disaster Prepardness Authorities for mobile home parks and mobile home subdivisions located within Zone A on the City's Flood Hazard Boundary Map. Now therefore be it resolved that these sections shall be- come a part of Resolution No. 74 -32 of the City of Huntsville. WHEREUPON, said Resolution was duly made and seconded and passed by unanimous vote on this the 24/7 day of May, 1977. OVED AS TO FORM: THE CITY OF HUNTSVILLE, TEXAS4 L % / /��� BY . � MI •RIS . WAL R, Mayor ARTIN D. C ty ttorney