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Item K13 BOARD OF COUNTY COMMISSIONERS AGENDA ITEM SUMMARY Meeting Date: September 18, 2002 Division: Growth Management Bulk Item: Yes --X.. No Department: Building AGENDA ITEM WORDING: Approval of a request by Tom Horachek for a floodplain variance to section 9.5-317(b )(2)b. in order to construct a 335 square foot enclosure for parking only below base flood elevation on Lot 15, Conch Key CFSD 16 ITEM BACKGROUND: Non residential enclosures used for limited storage and parking only are limited to 300 square feet unless they meet the floodproofing requirements contained in section 9 .5-317(b )(2)a.. A variance to this size limitation without meeting the floodproofing requirements may be approved provided the construction is consistent with the minimal Federal standards and the Monroe County Flooplain Management standards. The enclosure will be located in an AE 10' flood zone and will be used for parking only. PREVIOUS REVELANT BOCC ACTION: None CONTRACT/AGREEMENT CHANGES: None STAFF RECOMMENDATIONS: Approval TOTAL COST: -0- BUDGETED: Yes No -0- COST TO COUNTY: -0- REVENUE PRODUCING: Yes No X AMOUNTPERMONTH_ Year OMg~tpurchaSing1 ~tAl Risk Management N/ A ~ i! k-r , I '-X,! ~ T(;IM ! TirrlOthy J. ~Garry, AICP \ ' APPROVED BY: County Atty N/ A DIVISION DIRECTOR APPROVAL: DOCUMENTATION: Included X \./ 'v To Follow_ Not Required_ DISPOSITION: AGENDA ITEM # \, \ ~ Revised 2/27/01 TABLE OF CONTENTS: Part a: Staff Report Letters of Notification Part b: Flood Variance Application Site Plan Building Detail Part c: Site Photo's Receipt Part a: STAFF REPORT LETTERS OF NOTIFICATION STAFF REPORT TO: Timothy J. McGarry, Director, Growth Management Division FROM: Dianne Bair, Floodplain Administrator DATE: August 20, 2002 SUBJECT: Flood Variance Request For An Enclosure For Parking Purposes Below A Non Residential Building Below Base Flood Elevation VARIANCE REQUEST: As provided for in Article VII, Division 6 Variances to the floodplain management requirements, Section 9-5-318 of the Monroe County Code, Thomas Horachek is requesting a variance to section 9.5-317(2) b. of the Floodplain Management Ordinance "Non residential Construction: "Enclosed areas below an elevated structure at grade elevation for nonresidential commercial or industrial uses shall be permitted for storage or parking purposes provided they are anchored to prevent flotation, collapse or lateral movement of the structure and do not exceed three hundred (300) square feet and are in accordance with the requirements of subsection 9.5- 317(b)(1)d.(i) through (viii)". BASIS OF REQUEST: Mr. Horachek is requesting a variance to the size limitation for the purpose of constructing a 335 square foot enclosure for parking purposes below an elevated nonresidential building. STAFF REVIEW OF VARIANCE REQUEST: (1) In accordance with Section 9.5-3l8(c)(l) of the Monroe County Code variances shall be issued only upon a determination that the variance is the minimum necessary, considering the flood hazard, to afford relief, and only upon all the following conditions: a. Showing of good and sufficient cause: The applicant has demonstrated good and sufficient cause. The request is to the size of the structure only. This is the minimum variance necessary. The enclosure is only 35 SF larger than the size allowable as of right, and will be properly vented according to the A-zone requirements. The request is consistent with both the federal standards and the requirements of the Monroe County Floodplain Management Ordinance. b. A determination that failure to grant the variance will result in exceptional hardship to the applicant Failure to grant this variance will result in an exceptional hardship in that complying with the conditions and structural values of the floodproofing criteria for a limited use such as parking and a limited size of335 SF would be exceptional and unnecessary. c. A determination that granting the variance will not result in increased flood heights, additional threats to public safety; extraordinary public expense; nuisance; fraud on or victimization of the public, or conflict with other provisions of this chapter. Flood vents will be installed to allow floodwater to flow evenly through the structure in the event of flooding. There will be no build up of water on the structure. Therefore granting this variance will not increase the flood heights, result in additional threats to public safety, extraordinary public expense, nuisance, fraud on or victimize the public (2) THE FOLLOWING FACTORS SHALL BE RELEVANT IN GRANTING THE VARIANCE: a. Physical characteristics of construction; The construction will be in compliance with minimum federal standards as well as the Monroe County floodplain management standards. The use is parking and the enclosure will meet the venting and flood resistant materials requirements as well as anchoring and windspeed requirements. b. Whether it is possible to use the property by a conforming method of Construction; The structure could be floodproofed, however, the variance is only to the size of the nonresidential enclosure. The enclosure does conform to the flood damage protection and use requirements for construction below base flood elevation. c. The possibility that materials may be swept onto other lands to the injury of others; A properly constructed, anchored and vented ground level enclosure will allow water to flow through without destroying the structure or displacing the structure from its foundation and therefore will not cause material to be swept away onto other lands. d. The danger to life and property due to flooding or erosion damage. There will be no danger to life or property. The enclosure is for parking only and not for habitational purposes. e. The susceptibility of the proposedfacility and its contents to flood damage and the effects of such damage on the individual owner; The enclosure will be constructed with materials and methods that will prevent flotation collapse and lateral movement. There will be no damage posed by flood to the building, the contents or the owner. f. The importance to the community of the services provided by the proposed facility; The Commercial Fishing Industry is of great importance to the community. The granting of a variance for a parking enclosure for an individual within this industry would compliment the industry and therefor the community. g. The necessity of the facility of a water dependent location where applicable; This is not applicable. h. The availability of alternative locations less subject to flooding; All of Monroe County is located in a floodplain. This property location in an AE flood zone is much preferable to a VE flood zone which is susceptible to velocity water and tidal surge. i. The compatibility of the proposed use with existing and anticipated development; The proposed use, parking, is compatible with existing and anticipated development both for nonresidential and residential purposes. j. The relationship of the proposed use to the comprehensive plan, land development regulations and the floodplain management program for the area; The commercial moratorium has been lifted and the applicant may compete in the nonresidential rate of growth permit allocation system. The construction is consistent with the goals objectives and policies of the Monroe County Year 2010 Comprehensive Plan Ground level enclosures for parking designed to be anchored, vented and constructed with flood resistant materials is consistent with the floodplain management program. k. The safety and access to the property for ordinary and emergency vehicles in times of flooding; Floods are generated by hurricanes in Monroe County. In the event of flooding from hurricane conditions, the property would not be accessible for emergency vehicles. However, this is true for any part of the County that is affected by flooding from hurricane conditions. Additionally, evacuation is required for hurricane categories that would generate the 1 % flood and since this is an enclosure for parking only there would be no need for emergency vehicles to access the property. L The expected heights, velocity, duration, rate of rise and sediment transport of the floodwaters and the effects of wave action, if applicable, at the site; There is a 1 % chance in any given year this site could experience flood waters reaching 10 feet above mean sea level. The highest ground elevation at this site is 2.7 feet above mean sea level. This means the site could be inundated with 7 to 8 feet of water. The velocity of the water in the AE flood zone would depend on the windspeed. The water will be driven by hurricane force winds. The rate of rise and sediment transport are not applicable to hurricane generated coastal flooding. Wave action for a 1 % flood would be up to 3 feet above stillwater elevations identified between transects 49,50 and 51, 52 in the Flood Insurance Study and are incorporated into the regulatory flood elevation. This site would be no more affected with the 335 square foot parking enclosure than it would be without. m. The cost 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. This is not applicable to the construction of an enclosure for parking below an elevated nonresidential building CONCLUSIONS: In conclusion the staffhas determined that the applicant meets the criteria for a variance established in Section 9.5-318 of the Monroe County Code. RECOMMENDATION: It is recommended that the Board of County Commissioners approve the variance request. County of Monroe Plannin2 Dcoartmcnt 2798 Overseas Highway Suite 410 Marathon, Florida 33050 Voice: (305) 289 2500 FAX: (305) 289 2536 Board of County Commissioners Mayor George Neugent, Dist. 2 Mayor Pro Tern Nora Williams, Dist. 4 Comm. Charles "Sonny" McCoy, Dist. 3 Comm. Murray Nelson, Dist. 5 Comm. Dixie Spehar, Dist. I September 5, 2001 Tom Horachek 30 South Conch Ave. Conch Key, FL 33050 RE: Building Permit Application 01-2-3206. Dear Mr. Horachek: The Planning Department is in receipt of your application to construct a 335 square foot garage. After careful review of your application, the following has been determined: · Lot 15, Conch Key, is located in the Commercial Fishing Special District 16 (CFSD-16). · The principle use on the above-described premises is commercial fishing. · Building Permit 99-2-114 was issued for 335 square feet replacement commercial fishing and 600 square foot slab for commercial fishing. · Building Permit 00-2-4044 was issued for an 80 square foot shed. Based on the above review it has been determined that additional commercial development can not occur at this time for the following reasons: · The proposed enclosure is considered additional commercial floor area for commercial fishing. · Building Permit 99-2-114 stipulated that any additional enclosure would required further development approval and participation in the Non-Residential Permit Allocation System. · Monroe County currently has a commercial moratorium in place. Therefore, the proposed 335 square foot enclosure can not be permitted at this time. However, at a later time when the commercial moratorium is lifted, you may want to apply for a downstairs enclosure for additional commercial fishing storage which meets all Monroe County Code requirements and compete in the Non-residential Rate of Growth a.k.a. Non-Residential Permit Allocation System. It is anticipated that the Non-residential Rate of Growth will be effective sometime before the end of the year. If you have questions, please contac office 5) 289-2500. cc: Fred Gross, Lower Keys Planning Team Director HORACHEK 01-2-3206 County of Monroe Growth Man82ement Division 2798 Overseas Highway Suite 400 Marathon, Florida 33050 Voice: (305) 289-2500 FAX: (305) 289-2536 Board of County Commissioners Mayor Charles "Sonny" McCoy, Dist. 3 Mayor Pro Tern Dixie Spehar, Dist. I Comm. Murray Nelson, Dist. 5 Comm. George Neugent, Dist. 2 Cornm. Bert Jimenez, Dist. 4 September 4, 2002 Thomas Horachek 30 South Conch Ave. Conch Key, FL 33050 RE: Flood Variance application for a 335 SF nonresidential parking enclosure below base flood elevation on Lot 15, Conch Key RE#00385800 000000 Dear Mr. Horachek: This is to inform you that your application for a flood variance has been scheduled to be heard before the Board of County Commissioners on September 18, 2002. This meeting will be held at the Marathon EOC/BOCC Chambers beginning at 9:00 A.M. We have made a recommendation of approval for your request. If you have any questions, do not hesitate to contact this office 305) 289-2518. Sincerely, DIanne Bair, Floodplain Administrator Monroe County Part b: FLOOD VARIANCE APPLICATION SITE PLAN BUILDING DETAIL APPLICA nON FOR v ARIANCE TO FLOOD HAZARD ORDINANCE Submit to: Monroe County Building Department $50.00 fee for fmng of application MAILING ADDRESS OF ABOVE APPLICANT'S NAME /OM Jfo{2A.ch0-C APPLICANT'S MAILING ADDRESS 0 A~ C:YV<.{, NAME OF PERSON SUBMITTING APPLICATION "TO/11 S1Nc- ~u;Jch DATE ~v& IJ-' ;2<J0( 1V3 fifj-st: /-1 ~3 Q..fV PROPERTY DESCRIPTION: KEY LOT /J-- BLOCK lo/VcA ;(0/ STREET OR ROAD \ 50 (; ~ ('ONcJl ~ vC. EXPLAIN REQUEST FOR VARIANCE: (Drawings or photos if necessary) 3S SCj.. H-: OV~ . O;R.:rr~1:(lJtn ST~u1jl-0r~ .~f3()~ B ff 1F 99a... //4- 3 ~~ i)MI R:flarl ~, PI1c:loJu/'f -bf I,~. heR S'/)}/'O(?~ +- fX).r t (~~ c:'" 1\/ : J BRIEFLY EXP~ WHY YOU B.ELIEVE YOURAEQUIREST SHOULD BE GRANTE. D: , . ~ k:xT/I~ S9 /-t: A-;;QI/JS VS/)5'6 <:)~ ASr.srJ/;r~~' Qo/u/Z1/VS SUBDMSION I1WE UNDERSTAND THAT FLOOD INSURANCE RATES FOR IMPROVEMENTS BELOW THE REQUIRED ELEVATIONS WILL RESULT IN HIGH PREMINUM RATES. 7~ ;/oL APPLICANT'S SIGNATURE DO NOT WRITE BELOW THIS LINE TO BE COMPLETED BY ZONING DIRECTOR PROPERTY INSPECTED BY Phil Ryan DATE 335 SF enclosure for parking will not adversely affect community character 8/21/01 COMMENTS SIGNATURE OF THE Assistant Building Official PLEASE RETURN APPLICATION TO: '" I / COr- / 0.&, . "e ..... lYE:. I)C:-e / ...... ......" 0./, 3/.". ............ IYI,.: IIS/.:> p. .......>r c'S 'Pe Set (J I... (] / 10 ~o GRAPHIC SCALE 40 \0 ,~rS r:J.Or;s ~. q \ ". ~ . , &' ~-<:' \ 2& ~ 1ot0 ...... 01) O~ " ...... (il)f.> E'1)c:-f.> S/r, -.....: o 0" ...... (J .08' Rf.>1;, ..... -s> Slot Q" F ~o. . II) C I)CY, . 't> Ol)c:- 'I' - . a 1-0. ~N '" f....... t:::J :::; "\1- ~ ...... ...... 3/.".. ...... ...... IIS/<?S Pipe ............ SE>t ...... ...... 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"5';:::: c:.o;::-= Cl ~1~ I \\Ji I ,- , I! l ,j l:ll_ "l ; ~\: \: \' I' ------ .---L O'f~ 5e>' - c:> ~O\.Y"f~GO\--1c.\-l.. ,-!:::::::.V6 -.. ~"""""IP;;' ....., LEGAL DESCRIPTION: LOT: 12 BLOCK: -- P~\TBOOKlp~GE: 1/1JQ BASE FLOOD ELEV}:,;l'IG~l: SUBDIVISIO::l: COr.:rCH "KEY ~:EY: 10.0 CQ:j~:1 ZOl'.fE: )..E .P1\..1EL 12~2n DRAI~AGE CALClJ~~TIQN3: GROSS LOT AREA I:~~RVICUS AREA PERVIOUS AHEA % "I}iPERVIOUS S:'1~.L8 VOL1.nl{E REQUIRED S~d]U,r: LEN(::"fH REGUIRED SWAL~ LENG~H AVAILABLE NO COtITROL DEVICE REQUIRED. 3..500 S.x. --- 790~~S.7. 2J'709.5-S..~. - 22~6 --6 -f45 -C.F. - .96 I..F. -YeO L.P. 3'-0 3'-0 / / / _~~I_GRADE S~~j~E r- ~. ITOM SC....lE: , I It I ; ,!b;..\~C:> HOtiACHEK STORi~GE SL.OG DATE: t.,e:> I \2, q,e. APfl:ll0'10 BY \J ,.. f) i1 .J /'\ 1 }:&.u.-~f_~",4.~; ~ ,~t\...~ PAUL C. X(;NSON JR. AND ASSOC. iNC. O;;AWN-<l'!--- ~~. ~EYiS~O CC~SU\.T1Ha _'~CHlr!CT' AHO LHOIN!!~.s ',0. soz IZ - "AAAT"O~. 'LOAIOA :aso - IHSl 70S-HIS DRAWING NUMBER \/7 9812-18 k) ,.". , , , , I , ~ fllo , " ~ , , "' . . H "'. "'...... ."., ~ . " MONROE COUNTY ***LIVE*** Item 1 of 1. BUILDING PERMIT RECEIPT OPERATOR: tuekerm COpy # 1 See: 14 Twp: 65 Rng; 3,1 Sub: Blk: Lot: 00385800000000 DATE ISSUED.......; 08/20/2001 RECEIPT #. ...... . .: 27664 REFERENCE ID # ...: 01203206 SITE ADDRESS ...... CONCH KEY PB2-130 SUBDIVISION ......: CITy............. : IMPACT AREA ......: LOTS 15 OWNER............: HOK~CHEK THOMAS & MARGARET ADDRESS..........; 30 SOUTH CONCH AVENUE CITY / STATE/ 21 P .... fv1ARA'THON 1 FL 33050 RECEIVED FROM ..... CONTRACTOR .......: COMPANY ..........; ADDRESS ..........: CITY/STATE/ZIP ...: TELEPHONE ......... TOM HORACHEK LIC # *OWNER* HORACHEK THOMAS & MARGARET 30 SOUTH CONCH AVENUE fJlARATHON 1 FL 33050 FEE ID UNIT QUANTITY B- 0 EDUC FLAT RATE B- 3 BLDG SQ FT FLOOD DOLLARS 1.00 100.00 1. 00 AfVJOUNT PD.-TO-DT THIS REC NEW BAL - - - - - - - - - - ----------- -.------"--- ---------- 1. 00 0 .00 0.00 1. 00 20 00 O. 00 0.00 20.00 50.00 O. 00 50.00 0.00 .---------- ----------- ---------- ---------- 71. 00 0 .00 50.00 21.00 TOTAL PERMIT : METHOD OF PAYMENT AMOUNT NUMBER CHECK 50.00 III ------------ ------------ TOTAL RECEIPT 50.00