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5186-920 ORDINANCE NO. 5186-92 AN ORDINANCE OF THE CITY OF CLEARWATER, FLORIDA, RELATING TO MARINE IMPROVEMENTS; AMENDING SECTIONS 145.01 THROUGH 145.11, CODE OF ORDINANCES, RELATING TO DOCKS, PIERS, SEAWALLS, BRIDGES, AND OTHER MARINE STRUCTURES; PROVIDING FOR DEFINITIONS; PROVIDING FOR MINIMUM REQUIREMENTS AND SPECIFICATIONS; REASSIGNING CERTAIN DUTIES AMONG CITY OFFICIALS AND BOARDS; PROVIDING AN EFFECTIVE DATE. BE IT ORDAINED BY THE CITY COMMISSION OF THE CITY OF CLEARWATER, FLORIDA: Section 1. Sections 145.01 through 145.11, Code of Ordinances, are amended to read: Sec. 145.01. Permit required, generally. No sea wall, bulkhead, groin, marine improvement, bridge or other similar marine structure ef any nature shall be built within the city until the city building official has issued -d4=eEteshall first issue a permit for such work rubffl4tt An__aulication for a permit shall be accompanied by detailed plans and specifications, which shall be sub'ect to the review and approval of the city engineer. Such plans and specifications shall be prepared by a Florida professional e* engineer -duly --reg4steFed in the state,, and said plans and specifications shall bear the seal and signature of said engineer, except sicned and sealed plans shall not be required for the repair or replacement of decking . stringers, railing, lower landings, tie piles or the patching or reinforcing of existing piling on private and commercial docks for which a city permit was originally issued. The city engineer is authorized to establish minimum specifications for all such marine improvements, bridges, or other similar marine structures, and is hey authorized to approve or disapprove said plans and specifications in his sound discretion. Sec. 145.015. Definitions. As used in this chapter,'the following words and terms shall have the following meaning unless a different meaning is clearly intended: Gity shall ef -C1earwatep, Pierida, Commercial dock shall mean any dock used in connection with or owned by a hotel, motel, apartment house (three (3) or more units), condominium, co- operative apartment, restaurant, social or fraternal club or organization, or f. commercial enterprise of any type whatsoever. Construction as used in 049 chapter- shall mean completely new work, to existing structures except repairs, replacements, remothe val and?_extensions that it shall not inelu? Fepai?" or replacement GTJ- Dock as used in this chapter shall mean any structure, otherwise known as a pier, wharf, loading platform, or boat lift, which is constructed on pilings, over open water, or which is supported by flotation on the water. Marina facility shall mean any facility or enterprise where mooring slips or docking facilities for watercraft are available for rent, lease or sale. Navigable waters as-used in t-his--cater shall mean any stream or body of water which can be put to public use whether or not it can be used for commercial navigation. ?.{... Property legal .1.. ...I..A+.1..e.11... Residential dock shall mean any dock adjacent to a single-family or duplex lot which will be used by an individual owner, his family and friends and not included in the definition of "commercial dock" above. Tie piles when used ? this ordi ance shall include dolphins or mooring piles which are placed to provide anchorage, mooring or space for a ship or boat, or any pile not carrying a vertical load. Where lumber sizes are referred to herein, they refer to nominal sizes. Sec. 145.02. Minimum elevation of sea walls on Clearwater Harbor. The elevation of sea wails on the west shore of Clearwater Harbor or Clearwater Bay shall be not less than six (6) feet above mean sea level. M.S.L. (mean, sea !eye-!), The elevation of sea walls on the east shore of Clearwater-Harbor or Clearwater Bay and on the shore of the Gulf of Mexico shall be not less than six (6) feet above mean sea level. Mir Sec. 145.03. Maximum width, length and position of residential docks, piers and wharves. The dimensional requirements for residential docks-, piers and wharves shall be as set forth in section 136.013. 2 fnrt?Tita¢r?-uree consistingof boat Sec. 145.04. Minimum specifications for residential dock construction. (a) All pilings shall be of precast concrete testing three thousand (3000) pounds or better in twenty-eight (28) days; or of ereesete poles, pressure-treated southern wood piles conforming tie in physical quality to specification ASTM X25-88 025 55, which have been treated in conformance with AWPA Standard C-3 with preservatives meetina standards of Type-A, 9 er G) in-aecerda ee with AWPA Standard P- 5-r and !,-,- miniffluffl butt d-tip s4zes equal-te the5e speeifiedfe; ereeseto piles a. When southernwood piles treated in accordance with AWPA standard C-3 w4# r_rpe-A, $-8 are used, analysis by assay extraction in accordance with AWPA Standard A-2 may be required to show a minimum retention and distribution of solid preservative of two and five-tenths (2.5) p.c.f. in the zone zero inches to one and five-tenths (1.5) inches from the surface and one and five- tenths (1.5) p.c.f. in the zone and one and five-tenths (1.5) inches to two (2.0) inches from the surface. Concrete piling shall be at least eight (8) inches square in cross-section. In no event shall penetration be less than six (b) feet, zero inches, unless such -1 pre?,r ng, weyer-that t iz penetration is impractical does not ereate a hardsh4p due to rock or impenetrable material. (b) Concrete piling shall incorporate at least four (4) one--half-inch- diameter steel rods running the entire length thereof which are VVff4 covered by a least two (2) inches of concrete. All reinforcing steel shall be epoxy coated. (c) Tie pilings shall project above the surface of the water or land only as high as may be reasonably necessary for use and application, and all such piling shall be either twenty-twe- pound--press -treated craeesete ,.wed concrete; or wood 50Ut-hern p4-P,& piling treated in conformance with AWPA Standard C-3 or as approved by the city engineering department. (d) All fastenings shall be hot-dip galvanized or better. (e) All other timber shall be pressure-treated_,_in__accordance with AWPA standards, (f) Span spacing between pile bents shall riot exceed twelve (12) feet, zero inches. For timber decked dock construction, the second bent shall not s/94, _!.;), pier, lift attaehed to a perm4tted as an wharf or lead4ng platferm shall be Alik exceed twelve (12) feet, zero inches in front of the beginning of the dock. Outside stringer systems shall be doubles two-inch by eight-inch pressure treated timber or greater. Five-eights-inch diameter galvanized bolts or greater are to be used for attachment of stringers to caps on piling. Intermediate stringers shall be single two-inch by eight-inch with a maximum three (3) feet, zero inches on-center spacing. Decking shall be two-inch by six-inch,-two-4neh-by eight ;neh s4ze- or greater, pressure-treated timber. (g) All floating private docks shall 4n the e4ty to be censtrueted must have a minimum of twenty (20) pounds per square foot flotation. (h) Covered boat lifts: (1) All roof designs shall must conform to the Standard Building Code applicable to the type of construction being used to cover the lift. (2) In no case shall administrative approval be given for the enclosing of the sides of any boat lift. Sec. 145.05. Minimum specifications for commercial docks. (a) Commercial docks shall be constructed in such a manner as to equal or better the construction requirements set out herein for residential docks and the dimensional requirements set forth in section 136.013. (b) All commercial dock applications, except f-eT- applications for tie pilings only, shall require the signature and seal of a Florida professional Fler4da gistered engineer to be affixed to the plans submitted for approval. Sec. 145.06. Variance requirements: (a) The development code ad justment board board eft ent and appealon -gig-- shall have the power to grant variances from the standards relating to width, length and position of marine structures r+- contained in this chapter and in section 136.013 upon formal application W nh-'Wade to the board pursuant to section 137.012 the Clearwater Code of 044nanees and for good cause shown. (b) The building/flood board of adjustment and appeal en bum shall have the power to grant variances from any of the minimum standards relating to construction material requirements contained..in this chapter, upon application being made to the board and for good cause shown. Sec. 145.07. Permits required for dock construction, (a) No person, shall undertake construction-,-,a-s, defiRed in this ehapter, of any commercial or residential dock on any of the navigable water in the city without having first obtained a permit from the building official department. (b) The documents required to be submitted in support of the application for a permit -pursuant tosubsection (a) of this 4 .5-1 Y4 •.9-Z om? e n may include, but shall not 1. -7 be limited to, plans and specifications, engineer's drawings, surveys, construction contracts and other pertinent information which the building official d'T deems necessary for proper consideration of the application. (c) Permits for docks issued by the building official 4epartment shall be effective for six (6) months from date of issuance. Such permits may be renewable for an additional term of ninety (90) days upon the written request of the applicant at least thirty (30) days prior to the expiration date of the permit and for justifiable cause. Sec. 145.08. Docks in a state of disrepair, or dilapidated docks. (a) If any pier or dock, existing, presently is permitted to fall into disrepair so as to become a dangerous structure creatinq_an unreasonable risk of bodily-in•iur Y to of tie-c an-ty er- nd4,.idwa4 mem e. - ereef, such structure shall must be either removed or repaired so as to conform with the requirements of this chapter. Upon determination by the building official d-r,-eeter er--his- that any pier or dock has become a dangerous structure, written notice thereof shall be given by registered or certified mail to the Property owner. Any property owner party so informed shall have sixty (60) days from the date of the notice within which to remove or repair said structure to conform with the requirements of this chapter. (b) Repair or replacement of any residential dock, catwalk, boat lift or portion of a dock, catwalk or boat lift that involves fifty (50) per cent or more of the dock, catwalk or boat lift shall require that the -r-epaiped--er replaeed dock, catwalk or boat lift conform to the length, width and position requirements as set forth in section 136.013 144.93 -hea=eel. Sec. 145.09. Periodic inspection requirements. -(-a+ All existing commercial docks ands marina facility docks ark-a-1-1- ( deems hernafter-eenstrueted-except shall be inspected to determine their condition and compliance with the minimum standards of this coder with such inspections to be conducted at three-year intervals by an 'engineer trained in the construction of such docks, and the owner of such docks shall submit a report bearing the seal of such engineer to the building official diFeeter er his designated repre ens'+11`? demonstrating that'such dock or docks whether presently , comply with the minimum standards set forth in this code. 5 • Sec. 1.45.10. Certificate of competency required for persons constructing docks, etc. All persons, firms or Porperations prior to commencing construction or repair or replacement of any dock, pier or wharf subsequent +R_-th effeetiYe 1 shall present to the building official directr-nr --h4 des49nated FeppeseRtat;ye evidence that such person, holds a certificate of competency issued by the Pinellas County building advisory board. Sec. 145.11. County ordinance not applicable. The area included within the corporate limits of Clearwater shall not be subject to 4s deleted from the provisions of Pinellas County Ordinance No. 70- 2, as amended, est W ed deeks, pier-s and ? requiring per-mits 4F eenstruet4en r issuance of eertifleate of eem ete ee to ost a fiYe thous a d p n , p n r effeetiye r Section 2. This ordinance shall take effect immediately upon adoption. 1 PASSED ON FIRST READING PASSED ON SECOND AND FINAL READING AND ADOPTED March 19, 1992 April 2, 1992 A?L iA? , Rita Garve Mayor-Commissioner Approved as to form and correctness: i? M. A. Galbraith-, C i t! Attorney Jr , Attest: Cynt G deau City erk G 5rl rG i