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HomeMy WebLinkAbout2.0 Staff Report and AttachmentsGuffield Coulnty Community Development Department MINOR MODIFICATION RUDD FLOODPLAIN SPECIAL USE PERMIT REQUEST Minor Modification for the Purposes of Clarification to a Floodplain Development Permit approved pursuant to Resolution No. 99-14 for Wayne Rudd (File No. SUAA-O4-19-8725) APPLICANT: Rudd LLC and CCC-B LLLP REPRESENTATIVE: Eric Rudd & Lee Leavenworth ENGINEER: Tim Beck (Zancanella & Associates) LOCATION Cattle Creek Commercial Center, 62 County Road 113, Carbondale, co 81623, also known by Assessor's Parcel No. 2393-181-00-358 and 2393-181-00-359, also known as Amended Parcel B, Midland Exemption (14.155 acre) and Amended Parcel c, Midland Exemption (48.95 acres). lt property is located approximately 5 miles north of the Town of Carbondale. ZONING Commercial Limited I. BACKGROUND 1. The Applicant is requesting a minor modification pursuant to Section 4-106 of the Land Use and Development Code for the purpose of clarification that the Floodplain Special Use permit issued for dredge and fill within the floodplain of Cattle Creek was approved to include the issuance of building permits for construction of structures on the area of fill. This clarification is consistent with the past issuance of building permits on the property and plans for future building permits. 108 Eighth Street, Suite 401 Glenwood Springs, Colorado 81601 (970) e4s-8212 2. Resolution No. 99-14 (see attached) includes conditions of approval that were excerpts from the County's Floodplain Regulations in effect at that time. The conditions address compliance with code requirements for new construction of commercial or industrial uses including elevation requirements, flood proofing requirements, protection of utilities, anchoring, and protection of water supply and sanitary sewage systems. 3. The Applicant has also previously provided documentation of compliance with Condition #2 of Resolution No. 99-14 confirming that the carrying capacity of Cattle Creek was being maintained. 4. Fill was placed on the site and Garfield County issued building permits for structures in areas where fill was placed and within the 100 year floodplain, shown as Buildings E, F, and H on the Applicant's updated site plan. The fill placement was designed to elevate the structures and surrounding areas to above the floodplain elevation and comply with Resolution No. 99-1 4 and the County Floodplain Regulations. While no past elevation certificates are noted in the County's records for this construction, the current Application and supplements include documentation indicating that the structures lowest finished floors are more than 1 ft. above the 100 year flood elevation in compliance with Condition #3(C) of Resolution No' 99-14' S. The Applicant has plans for the construction of 6 additional buildings all within the area of the fill placement and located in areas shown as within the 100 yearfloodplain. The Applicant has provided documentation confirming compliance with Resolution No. gg-14 and current County and FEMA regulations and standards for the proposed buildings. 6. Three other buildings, one existing and two proposed on the site are not located within the 100 year Floodplain and are not subject to Floodplain Development Permitting' II. STAFF ANALYSIS T. ln support of their request the Applicant has provided the following information as part of Letter/Reports stamped by their licensed professional engineer, Tim Beck with Zancanella and Associates : . Updated site plans showing the location of existing and proposed structures within the floodplain. Updated site plans showing the location of fill previously placed on the site to elevate the site to above the floodplain elevation. Updated site plans showing the cross section elevations of the 100 year floodplain on the property. 108 Eighth Street, Suite 401 Glenwood Springs, Colorado 81601 (e70)94s-82r2 o o . Updated site plans with minimum elevations of the lowest finished floor of the proposed buildings (Buildings A, C, D, AA, CC,and l)' o Updated site plans detailing the lowest finished floor of the existing buildings located within the 100 Year Floodplain (Buildings E, F, and H). . Responses to the Conditions of Approval in Resolution No. 99-14, demonstrating compliance with all conditions, prepared and stamped by a licensed professional engineer. g. The Applicant has provided a report completed and stamped by their Engineer ou¡ining compliance with the current Floodplain Development review criteria contained in Section 4-109 (CX1 -1 0). g. The Application was referred to the County's Consulting Engineer, Michael Erion, and referral comments received from him (see attached). Comments addressed topics including letter of map revision (LOMR), access, storage, and elevation certificates. Referral comments are addressed by the conditions of approval contained in Resolution No. gg-14, conditions proposed forthis Director's Decision, applicant representations and updated site plans. 10. The Applicant has provided documentation that access to the buildings will be on the area of fill and will be above the 100 year flood plain elevation and will allow for emergency ingress/egress during a flood event' 11. The Applicant has provided plan details for the existing onsite waste water treatment system documenting its protection from impacts from or infiltration by floodwaters. 12. Staff has reviewed the Application based on the Minor Modification Criteria contained in Section 4-106 and determined that it meets the criteria including but not limited to: . The request meets the requirements of the code' o lt does not conflict with the Comprehensive Plan' o lt does not change the character of the development o lt does not alter the basic relationship of the development to adjacent property. o lt does not change the uses permitted' . The request does not change the density, zone district dimensions, or decrease the amount of open space, or alter any lighting, signage or zone district dimensions. 13. Findings are also recommended for the Director's Decision further clarifying issues associated with the issuance of future building permits and Applicant representations' 108 Eighth Street, Suite 401 Glenwood Springs, Colorado 81601 (970)e4s-82r2 ilt. DIRECTOR'S DECISION Staff Recommendation is for Approval of the Minor Modification Request clarifying that the Floodplain Special Use Permit authorized construction of structures associated with the placement of fill, based on the finding that it is in compliance with the Review Cfiteria contained in Sections 4-106 (CX1 - 9) and 4-109, subject to the following conditions: 1. All previous conditions of approval contained in Resolution No. 99-14 shall remain in effect and the Applicant shall comply with the comments contained in the referral letter from the County's Consulting Engineer, Michael Erion, Resource Engineering dated June 27,2019. 2. That the Applicant shall provide as-built elevation certificates for all existing and proposed structures to confirm compliance with the elevation requirements set forth in Resolution No. 99-14. 3. That all representation of the Applicant including those contained in the Application Submittals, Engineering Reports, and Supplements shall be conditions of approval unless modified herein, including the representation that the Applicant is in the process of initiating a Letter of Map Revision (LOMR) with FEMA for the property and will submit the LOMR Application no later than December 31,2019 and shall complete the LOMR, subject to FEMA scheduling and timelines. pursuant to Section 4-106 (BX1Xa) the Director will provide written notice to the Applicant and cause an amended Land Use Change Permit (Special Use Permit) to be executed and recorded. 108 Eighth Street, Suite 401 Glenwood Springs, Colorado 81601 (970)e4s-8212 zrzs-sþ6616)I09I8 operolo3's8utrdg poolnuelÐI0t ãtlns '1eer1g qlqSlã 80I1i ,aùa::!/ ;tv v¿t¿lvr./'ïppn¡ eur(a¡1È¡vìdûoo1j o¡.lv l1l¡ g9Nlolln€Jåturc lepjeüu¡oc ¡åa¡c EIa3ìvr3Nt5l4lf¡{¡¡3s'ìt lülrlsfl*llYÛ¡*r'¿s1,Æs 9lrcñsIIl"\i*lvÂFt *ûn¡Nt¡v4ñúlJ19]¡ mlIi - o¡rf*ll:a* IT,çsl;!\\IILIIilIII!t zrzs-sþ6(016)I09IS opsroloJ'sãu¡rd5 poo/y\uãlÐIgt etlns ,¡eer¡g qlq8rg g0IË#¡HF'ñodu¡¿ptrnllJlu¡p¡ng'urqd¡ro,:¡¡ Jt:$lqnüãJ äq¡ uf tçt'j å¡3 ' fllts '¡ 'g ttr¡ppn8 :U'CI'¡'|[ -"--. * t-.- ** L ,t'8I0e¿'tæ9s'I¿09ügrpÐo'fr03IYþIç'5109w)3;nIII8 BTO9IJIsgr09"tItI--{Jl-t:r- 5 9109*r*",T¿æ3',6IS96"8rüti "-*--- :it-[*: o r¡Jtl)o o É. ô- t¡Jd ot¡l ozF U)*tll 2:) E<( <n U'li, O(J (, 7F-IX t¡J ntllìlÉqı4 güç g(.)<À{o- (tz Ë 9.Xr¡l Õ fr 108 Eighth Street, Suite 401 Glenwood Springs, Colorado 81601 (970)94s-8212 ITIIIIIITIIITTIlltrtrt¡lr FIESOUFICË ENG¡INEEFIING INC Glenn Hartmann, Senior Planner Garfield County Community Development Department 108 8th Street, Suite 401 Glenwood Springs CO 81601 RE: Floodplain Review, SUAA-04-19-8725, Rudd Cattle Creek June 27,2019 Dear Glenn: At the request of Garfield County (GARCO), Resource Engineering, lnc. (RESOURCE) revieweo iloodplain issues related to the Minor Modification for Purposes of Clarification to a Floodplain Development Permit approved pursuant to Resolution No. 99-14' The àpptication' is Fite No. SUAA-04-19-8725 applied for by Rudd LLG and CCC-B LLLP iniàOl. The application is for construction of buildings within the floodplain of Cattle Creek òn lanã etevated by fill located southeast of the City of Glenwood Springs. RESOURCE reviewed the submittal package including letters, mapping, and elevation certificates prepared by Zancanella and Aðsociates, lnc. (ZA) dated May 2,2019 and updated June '13,'2019. RESOURCE',s review comments are presented below. GENERAL BACKGROUND The proposed project is located within the 1O0-Year Floodplain of Cattle Creek. The floodptain boundary is shown on effective FEMA FIRM Map Panel No' 080205 1465 B with an effective date of January 3, 1986. The primary standards for analysis of the ôroj"rt are elevating new structures to at least one foot above the BFE, and no adverse impact to other propLrties adjacent to, upstream and downstream of the project' REVIEW AND ANALYSIS RESOURCE reviewed the application for compliance with the applicable requirements in the 20,13 GARCO Land Use and Development Code (amended July 21, 2014) related to àevelopment within the floodplain. These include Section 3-301 Floodplain Overlay nãgrËt¡onr, Section 4-1Og Development in the 100 year Floodplain, and the general *rür¡ttal requirement in Section 4-201through 4-203. RESOURCE generally concurs w¡iÀ tne ,esp'onses to each applicable section of the code provided in the ZA letter reports and such responses ano proposed design meet the code requirements. All buílding will be elevated such that minimum finished floor is at least one foot above the Base Flood Elevation. RESOURCE notes the following items for completion either prior to issuance of the Floodplain Development Permit or as conditions/follow up to the permit. 1. The Applicant should prepare a LOMR-F application for submittal to FEMA for the fill work that has been completed to remove portions of the property from the Regulatory FloodPlain. 2. The site is very busy with access, parking, and storage areas. Applicant must ensure that thêre is no storage of floatable or hazardous materials within the ConsulËing Engineens and Hydnologists go9 6olonado Avenue I Gtenwood Spnings, Co a1 6C)1 I (e7o)945-8777 J Fax [970]945-1 137 Glenn Hartmann, Senior Planner Page2 June27,2019 Floodplain, or on ground within the Floodplain that is elevated less than one foot above the 10O-year base flood elevation. 3. Applicant shall ensure that all vehicle accesses are at or above the 1OO-year base flood elevation to allow for emergency ingress/egress during a flood event. 4. Applicant shall provide as-built Elevation Certificates for all existing buildings and pre-construction Elevation Certificates for all proposed buildings. (Elevation Certificates for existing building have þeen submitted). The as-built Ëievation Certificates shall be provided after the proposed buildings are constructed. Please call if you have any questions or need additional information Sincerely, RESOURCE ENGINEERING, INC. MichaelJ N, P,E. Water Resources Engineer MJE/mje 885-103.0 FlESOIJFlCE ,^Ñ tt[tlr |lll,l!l! ull I l! ! H|! ll.[l ll,uLrl [w I i-;¡-4 a ø.øø D ø.øe cßRFIELD couNTY c0 STATE OF COLORADO County of Garfield ) )ss ) At a regular meeting ofthe Board of County Commissionerc for Garfield County, Colorado, held in tire Cþ Council cfr"*ü"}, n¡ffe City llall, in Rine on Monday, the lst day of November A'D' 1999' there were Present: Walt Stowe Commissioner Chairma¡ Commissioner Commissioner Counry Attomey Clerk ofthe Board County Administato¡ when thc following proceedings, smong othets were had and done' to-wit: RESOLI.ITIONNO 99 -11 4 A RESOLUTION CONCERNED WTTII TIIE A?PROVAL OF A FLOODPLAIN SPECIAL USE PERMIT APPLICATION FOR WAYNE RI.IDD. *'{EREAS, the Board of county Commissioners of Garfield county, colorado, has received application fro* w.y"" [";¿ concemed ïith a Floodprain speciar use pemrit to a'ow for the dredge and nii"f * area int}re regulated ftoodplair of Cattle Creek; and WHEREAS, the Board held a public hgarirrg on the 12t'1. 9y of April 1999, upon the question of wherherthe uuour_uu..rit'rîrì*ápruin sp"ci"t usJpermit should be granted or denied, ar which hearing the public and interestedñ;"f ä givä the opportr:nity to express their opinions regarding the issuance of said Special Use Permit; and WHEREAS, thc Board on the basis of substantial competent evidence produced at the aforcmentioned heæing, has made the following determination of fact: l. That proper publication antl publicnotice was provided as required by iaw for the hearing beforc the Board of Çounty Cornmissioners' 2'ThatthehearingbeforetheBoardofCountyCommissionersYfasêxtensiveandcomplete, that all pertinenif..tr, matters and issues were submitted andthat all interested parties were hcard at that hearfutg' .,il1u d (4? r Htrr ffi l|lllJ rlJ ! [Ltllll.ll !|JLJ|II'|l''l'|ll| ãïã-ã ñ-b;óiì-D ó.0ø annneLD cout{TY co 3. That ihe application is in complíance with the Garfield County Zoning Resolution of 1978, . as amended, 4. For tbe above stated and other rçasons, the proposed use is in the best ínterest ofthe health, ;"f-ry, morals, convenience, order, prosperity and welfare ofthe cifüens of Garfield County. NOW, THEREFoRE, BE IT RESOLVED by the Board of county cornmissioner¡ of Garfi'eld Co*ty, Cofádo, that the iooOptui" Spe¡ial Use PeÍnit be and hereby is approved to allow fot-the dredge and fill of an a¡ea in the reguhtå floojphin of Cattle Creek, upon the following specific conditions: 1 . That all representations ofthe applicant, either within the application o1¡taæd a!the meeting before the'Board of County Commissioners, shall be considered conditions of approval. Z. The applicant's engineer submit a siped statement with the stamp, certifying that the tu.tyiog."pucity of Cattle Creek is being maintained' 3. Any new constuction on the fitl shall meet the following criteria, witl an engineered design, with'stamPed Plans: (A) The lowest floor, íncluding basement, ofany new or substantially i'tProved building d;;gÊ.d for residentiai ı""upaooy strall ry1 be- less than one (1) foot above rhe maxi*u* water elevation ofthe 100 Year Flood' (B) AII new construction or substantial irnprovements shall be reasonably safe from.: 'flooding' '' (C) Any new construction or substantial improvement desigrred for comrnercial or indushial uses shall either: (Ð Elevate the lowest floor level, including basement, to not less than one (1) foot above the maximum water surface elevation of the 100 Year Flood; or (ii) provide flood-proofing improvements so that below an elevation of one (l) fooi uto"u t¡* .*i-u- water elevation of the 100 Year Flood, the stu.t ou, together with attenda¡rt utility and sanitary facilities, is water tigþt . with wai-ls substantially impermeabli to the passage of water. Struoh¡ral coäponents shall be ""iuUt"ìftttisting hydrostatic and hydrodynamic loads andeffectsofbuoyaucy'Evidenceshallbesubmittedandoertifi.edbya *girt"ir¿ p.ofessional *.rgio"r, or architect that the flood proofing ureet úe standards as set forth herefur' + lullllïry,ltls|lg'H!'l!l:!!l',|ll[l¡þll$$t|$l (Ð) Any proposed development sheJl be reviewed by úe Floodplain Adminisnator to insure that\-' ',h; *,"rot for flooå darnage bythe 100 Year Flood is minimized, that all public utilities . and faciliti", ..e lo"ut*d, dãiped and çonstructeil so as to mioimize damage by the 100 Year Flood an¿ ttrat adequate ãtuioag" is provided to reduce exposufe to flood hazards' @) All new consffuction or substantial irnptovements shall be designed and adequately anchoredt-' io pr*u"o, flotatioñoilaPse of lateralmovement, be constructed with materials and utilþ equipment resistant to flàod damage, and be construsted by methods that minimize flood dasage. (F) New or replacemerrt watef supply systems and sanitary sewagÊ systems shall be designed so as to mínimize o, *ti*io"t" in-filtration of floodwaters, On-site indivìdual sewage disposal .yrru*, shall be fotutt¿ so as to avoid impairment of them or contarnination Aom them during a 100 Year Flood' Dated this 1 st daY of ATTEST of the trt 4.D.19 gg ' BOARD OF COUNTY, vote Upon motion duly nade and seconded the foregoing Aye Aye Aye I,'-----=-.'CorurtyClerkaodex-officioClerkoftheBoardofCounty com¡rissioners ro *o roiGıffi*a state aforesaid do hereby certiff that the annexed and foregoing Resolution is tnrly "opied il¡Ta å";or¿, ort¡" Proceeding of the Board of county commissioners for said Garfield County, now in my ofEce' ¡/irìMMT êc!T rafJã TTl ¡T{I F D m 1Àr I STATE OF COLORADO County of Garfield t. SIONER fIÀT,TER A. 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