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HomeMy WebLinkAboutApplication APPLICANT 7/9/2010 . . City of Springfield pevelopment Services Department 225 Fifth Street Springfield, OR 97477 land Division Tentative Plan Partition, Subdivision SPRINGFIELD . .. licant Name: Gre Larkin Phone: 760-7881 Com an : Back Porch Pro erties LLC Fax: Address: P.O. Box 832 Sweet Home, OR 97386 A Ikant's Re .. Scott Morris Phone: 302-9790 485-3253 Com an : Address: . Olson & Morris 380 Street, Ste 200 Fax: S rin field, OR 97477 Owner: Same as A Iicant Phone: Fax: Address: ASSESSOR'S MAP NO: 17-02-32-33 TAX LOT NOeS 1701 ~ South 42nd Street 1.0 Acres 12<;] S uare Feet 0 Pro osed Name of Subdivision: Back Porch Pro erties Cluster Subdivision Description of ProDosal: Existin Use: If you are filling in this form by hand, please attach your proposal description to this application. 6. lot cluster subdllLislon with 6 duolexes or:Liru . . Vacant - du/acre riate box on the next . . - - Associated A lications: P c.: 2-o;v' DODO 'I Si ns: Case No.: U\. . ;0- 0.:100 Date: '1 Te~hniDAl~ . Reviewed b Pre-Sub Case No.: E 2D/O-ooo A Iication Fee: $ lo?,;:).-, o TOTAL FEES: $ ,003,35 ~}. J bRdlJill:1il NUMBER:PR.Td-oo(,- 000 ~ '"',,~ " ,",",; Revised 11.19.09 Original Submittal 1 of 10 . . Owner Signatures This application form is used for both the required pre-submittal meeting and subsequent complete application submittal. Owner signatures are required at both stages in the application process. An application without the Owner's original signature will not be accepted. Pre-Submittal The undersigned acknowledges that the information in this application is correct and accurate for scheduling of the Pre- Submittal Meeting. If the applicant is not the owner, the owner hereby grants permission for the applicant to act in his/her behalf. I/we do hereby acknowledge that I/we are legally responsible for all statutory timelines, information, requests and requirements conveyed to my representative. Owner: Date: Signature Print Submittal I represent this application to be complete for submittal to the City. Consistent with the completeness check performed on this application at the Pre-Submittal Meeting, I affirm the information identified by the City as necessary for processing the application is provided herein or the information will not be provided if not otherwise contained within the submittal, and the City may begin processing the application with the information as submitted. This statement serves as written notice pursuant to the requirements of ORS 227.178 pertaining to a complete application. Date: 7- tJ - / d Owner: S. ture p~r~) L-ov ILt'~ Date Received: JUL ~ 9 2010 ,i; Original Submittal Revised 11.19.09 2 of 10 ~ ~ ~ R1 ~ ~ ~ lzt ~ ~ . . Land Division Tentative Submittal Requirements Checklist NOTE: . ALL of the following items MUST be submitted for BOTH Pre-Submittal .and Submittal. . If you feel an item on the list below does not apply to your specific application, please state the reason why and attach the explanation to this form. Application Fee - refer to the Development Code Fee Schedule for the appropriate fee calculation formula. A copy of the fee schedule is available at the Development Services Department. Any applicable application, technology, and postage fees are collected at the pre-submittal and submittal stages. land Division Tentative Application Form Narrative explaining the purpose of the proposed development, the existing use of the property, and any additional information that may have a bearing in determining. the action to be taken. Copy of the Deed Copy of a Preliminary Title Report issued within the past 30 days documenting ownership and listing all encumbrances. Copy of the Land Division Plan Reduced to 8'h"x 11", which will be mailed as part of the required neighboring property notification packet. Right-of-Way Approach Permit Application provided where the property has frontage on an Oregon Department of Transportation (ODOT) facility. Three (3) Copies of the Stormwater Management System Study with Completed Storm water Seoping Sheet Attached - The plan, supporting calculations, and documentation must be consistent with the Engineering Design Standards and Procedures Manual. Three (3) Copies of the Traffic Impact Study prepared by a Traffic Engineer in accordance with SDC 4.2-105 A.4. Traffic Impact Studies (TIS) allow the City to analyze . . . and evaluate the traffic impacts and mitigation of a development on the City's transportation system. In general, a TIS must explain how the traffic from a given development affects the transportation system in terms of safety, traffic operations, access and mobility, and immediate and adjoining street systems. A TIS must also address, if needed, City, metro plan and state land use and transportation policies and objectives. Seven (7) Copies of the Following Plan Sets for Pre-Submittal OR Eighteen (18) Copies of the Following Plan Sets for Submittal. ~ ~ All of the following plans must include the scale appropriate to the area involved and sufficientto show detail of the plan and related data, north arrow, and date of preparation. All plan sets must be folded to 8Y," by 11" and bound by rubber bands. a. Site Assessment of Existing Conditions Date Received: ~ Prepared by an Oregon licensed Landscape Architect or Engineer ~ Vicinity Map JUl - 9 2010 Original Submittal " of 1 n Revised 11.19.09 . . )?J'The name, location, and dimensions of all existing site features including buildings, . curb cuts, trees, and impervious surface areas, clearly indicating what is remaining and what is being removed~ For existing structures to remain, also indicate present use and reqUired setbacks from proposed property lines. ~The name, location, dimensions, direction of flow and top of bank of all watercourses . and required riparian setback that are shown on the Water Quality Limited Watercourse Map on file in the Development Services Department ... 18:J The,. 100-yearfioodplain and floodway boundaries on the site, as specified in the latest adopted FEMA Flood Insurance Rate Maps or FEMA approved Letter of Map Amendment or Letter of Map Revision . ~ The Time of Travel Zones, as specified in SDC 3.3-200 and delineated on the Wellhead Protection Areas Map on file in the Development Services Department ~ Physical features including, but not limited to trees 5" in diameter or greater when measured 4 Y2 feet above the ground, significant clusters of trees and shrubs, riparian areas, wetlands and rock outcroppings ~ Soil types and water table information as mapped and specified in the Soils Survey of Lane County. A Geotechnical Report prepared by an Engineer must be submitted concurrently if the Soils Survey indicates the proposed development area has unstable soils and/or a high water table b. Land Division Tentative Plan 18 Prepared by an Oregon licensed Land Surveyor ~ City boundaries, the Urban Growth Boundary, and any special service district boundaries or railroad right-of-way which cross or abut the proposed land division -gi Location and width of all existing and proposed easements on and abutting the proposed land division. . bQ Boundaries of entire area owned by the property owner, of which the proposed land division is a part, as well as dimensions and size of each parcel and the approximate dimensions of each building site indicating the top and toe of,cut and fill slopes to scaie ~ .Location and type of existing and proposed street lighting, including type, height, and' area ofillumiriation . , ~ Location, widths, conditions, and names of all existing and proposed streets,. alleys, dedications or other right-of-ways within or adjacent to the proposed land division. .Proposed streets should also include approximate radius of curves and grades and relationship to any projected streets as shown on the Metro Plan, TransPlan, Conceptual Development Pian, or Conceptual Local Street Map. [g Location of existing and required traffic control devices, fire hydrants, power poles, transformers, neighborhood mailbox units and similar pubiic facilities ~ Location and dimensions of existing and proposed driveways ~ Location of existing and proposed transit facilities ~ Location and width of all existing and proposed sidewalks, sidewalk ramps, pedestrian access ways and bike trails . ~ Location, size and type of plantings and street trees in any required IilaiIerReil:eived: JUL '- 9 2010 Revised 11.19.09 OrigiflaP Submittal ~ . . 18l'Location and size of existing and proposed utilities on and adjacent to the site including sanitary sewer mains, stormwater management systems, water mains, power, gas, telephone, and cable TV. Indicate the proposed connection points 'gJ The locations of all areas to be dedicated or reserved for public use, with the pu~pose, condition or limitations of the reservations clearly indicated ;gr FutureDevelopment Plan where phasing or large lots/parcels are proposed as specified in SDC 5.12-120 E. c. Sto'rmwater Management Plan rg Prepared by an Oregon licensed Civil Engineer j8I Planting plan prepared by an Oregon licensed Landscape Architect where plants are proposed as part of the stormwater management system es Roof drainage patterns and discharge locations ~ Pervious and impervious area drainage patterns ~ The', size and location of stormwater management systems c9mponents, including but not limited to: drain lines, catch basins, dry wells and/or detention ponds; stormwater quality measures; and natural drainageways to be retained iXf Existing and proposed spot elevations and contours lines drawn at 1 foot intervals (for land with a slope over 10 percent, the contour lines may be at 5 foot intervals) ~Amount of proposed cut and fill Additional Materials That May be Required IT IS THE APPLICANT'S RESPONSIBILITY TO DETERMINE IF ADDITIONAL STANDARDS/APPLICATIONS APPL.Y TO THE PROPOSED DEVELOPMENT. THE APPLICANT SHOULD CONSIDER UTILIZING PRE-DEVELOPMENT MEETINGS AS DISCUSSED IN SDC 5.1-120: o Proposed deed restrictions and a draft of any Homeowner's Association Agreement o Additional plans and documentation for submittal of a Cluster Subdivision proposal as specified in SDC 3.2-230 o Riparian Area Protection Report for properties located within 150 feet of the top of l?ank of any Water Quality Limited Watercourses (WQLW) or within 100 feet of the top of bank of any direct tributari,es of WQLW ' o A Geotechnical Report prepared by an engineer must be submitted concurrently if there are unstable soils and/or a high water table present o Where the development area is within an overlay district, address the additional standards of the overlay district D If five or more trees are proposed to be removed, a Tree Felling Permit as specified in SDC 5.19-100 o A wetland delineation approved by the Oregon Division of State Lands must be submitted concurrently where there is a wetland on the property D Any, required federal or state permit must be submitted concurrently or evidence the permit application has been submitted for review Date Received: D Where any grading, filling or excavating is proposed with the development, a Land and Drainage Alteration permit must be submitted prior to developJijlnt. 9 2010 Revised 11.19.09 OriginahSubmittal ~ --~--.'Ir;.'il-T .a ~B I I '1 :~ ~ ~ II I ~ ", I I I ~ d.~ ~; '" li!II~~ (,:;; '-q,E$O.J!'lr-, ~I --mU--~--...J . ~'\ . , I I : II: : Is: I I =~---~::=---.=~~ 7;+ -=---~-<~j ~\,-~ - - -'-1 - - --=-- -,---n-- ~ - - - .:i.+- - - ~ I I - - ----- - --m---:- - --- ::::::::::::::::: ---::'C-:r. ---~n::_"- .3r ~ ~ ~ ~'\ ~'\ I. , ;1 i , i '\ . i , ~.. i!1 =~i ..W . i.. ~ --z J . ~ . \. ~.. ~ .. o :::I, ea S' l!t (J) t: C" 3 ~ ..... c: r- I ':'c..o ..... = - = c Q) - (J) ::0 (J) 2 <' (J) a. ~!i. i !i j j j i i I~ ~~ s;a!'1 ~~! ~ ~~ : : m ~ I'!; I~im ~~Il ; e ; ~ ~; I ~ ~ ~n 1;5 inn I ~ d; ~i! I~~' ! · t . ~ e Ii h ~ii i : ! I ;: j;: ~I~ la. ~ · F ~ ~ ~ i ~~ ill ~~ ill. . ~i · I ;~ i ~ I ~ Ih ~ I I ~ I. !~ . ! I! ! I! it ~ ~ ~ u a ~: ~i ill i ." "!~ ~ 8 ~ fi! ~.~ l. . ~. ~. I B ." Ii "0 . I ~Ii ~ ~l! ~ ~ ~~ .' I- II 11 I . . ~ --z J . ( , (f) T .::>. 8, fJ r.i t'1 ..., ii""'~ REVISIONS< """"IT"" ...IIIl....-- "-"IL~_~ -- "'~lEwmn .<VIEWF.POV,_ ~II:WnIBV. ,~ Site Development Plan fur Ba.ck Porch Properties Sprf.ngJUld LrrruI County Oregon [~] Olson & Morris [,~r~1 _1IIlf:1J-JI__ .051.__ -..-- -= ~l)"" taOlII__m;j Consulting Engineen &Stm'e}'Gl1 . . SUBDIVISION NARRATIVE PRE 2010-00009 The division proposed is a six lot subdivision submitted under the provisions of SC 3.2- 230 - "Cluster Subdivisions" within the Medium Density Residential (MDR) Zone. Building permits have been submitted for six duplexes locatcd as shown on the Site Development Plan submitted. The purpose of the subdivision is to locate each duplex on an individual lot for financing and possible future sale purposes. The original parccl historically includcd one acre. Total area within the six lots, excluding public right-of-way is 39.381 square feet. The requirements for Cluster Subdivisions (SC 3.2-230) arc addressed as follows: E. EXCEPTIONS TO ALLOW ADJUSTMENTS I. As shown on the plans submitted, all structures meet LDR setback standards of 10 feet ti'ont, rear and street side-yard and 5 feet interior. 2. The structures do not exceed thc Code allowed 35 foot maximum building height. 3. Property to the North is not zoned LDR, thus solar protection is not required. 4. Covered structures occupy 10,134 square feet which is 26% of the development area and within the 45% maximum allowed by Code. 5. Zero lot line construction is not proposed. G. SPECIFIC DEVELOPMENT STANDARDS I. N/A 2. The dwelling unit on Lot I has a door facing 42nd Street with a connecting concrete walkway. 3a. There are no garage doors facing 42nd Street. 3 b. The duplex units each have a 60 square foot porch over the front entry door. 4. The unit on Lot One has a wall space of 646 feet thatll1ces 42nd Street. This unit is required to have 15% or 97 feet of the wall space as doors and/or windows. The plans submitted for a building permit on this unit include only 76 square feet. A revision for this plan will be submitted to relocate an upstairs window to faee 42nd Street. This will result in a window/door area of I 01 li.'et which meets the 15% Code requirement. Date Received: JUl ., 9 2010 Original Submittal . . 5. Building design features included on each of the duplex units are: a. A roof pitch of7 to 12. b. A 20 inch eave overhang c. Each of the units will have two types of building materials; lap siding with .shingles in gable areas. d. Each of the units. including the one facing 42"d Street, has a 60 square foot front porch and a recessed entry. e. Each of the units, including the one facing 42"<1 Street will have gridded windows with sun-ounding wood trim. H. OPEN SPACE The subdivision includes 7.810 square feet of open space. It includes a storm drain facility area that will include park benches, two small basketball courts, a pet area, a play area and a common parking area. The parking area is included as common area because it will be assigned parking for tbe common use of the tenants. I. LANDSCAPING The landscaped portion of the n I 0 square feet of common area is 5638 square feet or 72% which exceeds the 50% Code requirement. Date Received: JUL ." 9 2010 Original SUbmittal . . 06/1812010 09:D5 FAX p41 485 ~253 OLSON & MORRIS To; IOJ J -5...,~ I... L_ 1111001 . PUBLIC WORKS DE.PARTMENT I Engineering Division Phon.: (541) 725-3753 Fax: (541) 736.1021 STORMW ATER MANAGEMENT SYSTEM SCOPE OF WORK . . ...____n_.:.:..___....__ (Anm b(:ltII~'lh/~ Iilll!flJ/(!lltlltl br ,1ppllcflnl) -~--"_""~':"_._""---'-""--- (Ple.me return to ,"foU Stouder@Cityn/Sprlng!it:/dPubllc Worko; Fngillcaring: Fax. H 736-/oiJ. Phone # 736-1035). fJ-mai/:orstorrdeJ{jjJcl sprinkfieHw liS Project Name: ~ ~ '~vt, P,'("'~<'" <.!"l-v' )V~. Assessors Porcel . n - 6"2. -3. - "t> - no I Land Use(s): i'1 MOo Project Size (Acres): 11.0 Approx.ImpervionSArea: o....~ ""'rL~ Appllcan t: Dale: Phone #; I Fax #: Email: oLSw., 1/1.""." 50 :, '" 15 ,,~Il> (541)102.97. D /6"4 j, 4~K" ~H 3 $.u.jf.fl. oJ.sd,v/o\f.lt1o~h... ~t)~ ()/l/Z/J . ..' , , i , ! ! i I i ! ....oject Descriptioo (Includo a copy of ^ssessor's map): .,-k~ propos.. \ j. -h, C~",j.,.""f- /, ..Lrl.<}'.c,,? rur .4' ,-i'''J. l,;,,- I... '" 7'..:4=.-1-. -rL.....,.... ""': 1I "".l'L IJ,,~;JI,~.} r~'k.~) .' .,.,./..... 'n t. I.its r w,Jl~ " frtA...J..:..r he.. 6."\01. Cll_""a..... ,d............._) Drainage Proposal (Public conl1ection(.).. discharge 10C'liol1('). etc. Attach additional sheet(s) ifnecessal)': ?1...,;~;,,,-,, "'''';'~~'1 ~J.-~ A"",';")L i~..>~ .1;" ..#..... f~ ,~d..II.....J dV"'l +1.,.. . l""r'-""^'~"'. -J... S..,k.. 41"'" .,;+.....-r. -, l:. s-l,,!, ,> ...J',4 +. a.<.....~J.-- +L.. ~.j...,.... ..l'~"')" t.._ -/i.. f',.or/~ Pronosed Stormw-ter Rcst Manaoemcnt Practlccs: There is 5,850 of existing pavement on the site. An orca equal to this ur less will be coUected in a'standard catch basin and piped. The remaindcr of the drivcway/pmkiag will go inlo a bio-swal. prior to entering public system. (."'rerl hrdlJW rl1i... fine IUkd llll{ ')1':llI! Cill' (l1l1/1lI!Jumt!d to tht! Af10IiL'lfI/l) (At n ml,llmum. a/l boxJ:s r:hl!t.-ked hy th" (';IY on thBji'tJ"J Imd back 41Ihi,~ .sher!I Jlrall be $ubrnil1crJ urmlo licofion,o b! com fete arsubmiual, allholl h other It! 1/;renfcnts",a be lleCCSS(l .J Draiool!e Study .Tvpe /EDSPM Section 4.03.2\: (Note. UH mav be substituted for Rational Metli..QQl ~ Small Site Study - (use R'llonoJ Method lor calculation,) o Mid-Level Development Study - (u,. Unit Hyd,ograph Method for Cl>lc~ladon') o Full Drainage Development Study - (use Unit Hydrograph Method for ""Icul"';o",) Enviroomental Considerations: IZI Well heed ione: t'J) - q1 iR o Wetland/Riparian: AlA o Soil Typo: tJx'iffY-U!2M,l lAJJOUhlI1A5< Downstream Aoatvsis: ffCUP1>ljJ .51if'/ ttA '/ lPft/lj a.NfA o Flow line for starting water surface elevation: o Design HGL to us~ fOT starting water surface elev.tion: o Manhole/Junc.t.ion to take anolysis to: Rerum to Matt Stouder @ CIIY of Sprfngfleld. small: ms/otJderaDci.sDrinofield,or.us. FAX: /541; 736-1021 . Date Received: o Hillside Development: o FloodwayfFloodplain: o Other Jurisdictions tJll- }JPr {l)fI JUl - 9 2010 n';:1II1::11 Submittal . . 06/18/2010 09;05 FAX 541 485 3253 OLSON & MORRIS 1jjJ002 Fu'Omcill~!e0r11Y;P; &/18/1". COMFLETESTUDYITEMS -.\' Bu.~;:d upon Ih~ /J!(tJri,io,'on pro\'Jdr:dtln Ihq.front a/lhjs shr:el. the folloll"ir1g reprf!litm'~' a mil11m~ml o.(li'~r is needed1.(}r au appl14'(JliolJ /0 be complr:lefoJ'-sttbmilla/ll'ith respect 10 droilllJge. h()lI'~l'el: 1h1.~ list s!UJllfd /101 be ~I.r(!d In /Tell oflha Sprm?fitzld. /Je)'lItapml1nt {" (J(k ISDO or/hI? Ci',v.s EngIneerIng Oe.dgn N!ancful. Compllal1ce \l'llh Ihe.~e req!'1/'2ment,~ dfl!!s not constItute srte apprfn'at: .-lddllial1ul silt!: .~peciJk 1l1frmllDlion may be required. NOI/?: Upon scoplng sheet SllbmilJal. f!l1Sui'e cbmpleledform has bcren ...igm:d 1ft (h~ !>plJce prm'/ded be/aw: ' Interim Design St3nd.rdslWater Qualily (EDSPM Cllapter 3) -~~ . ~ 0 ~U nOrlKbuiIding rooftop (NBR) impervious surfaces shall ~ep1"e:-trtllted (c.g. multj~cllarnbCred catcl)basin w/oH filbation mcdio.) for stot'l'n'Walcr t)\.Itllit)',^l;Iditionnlly, ft minimum of 50% of th~ NBR jmp~rvjQu;:i :iLUr",t;l; :>~aJl bt;: ~hlcd by vegetated methods. . .. . ..J2;l 0 Where required. ve.getative stormwatcf design shall be c:om,lstent wirb interim design standards tEDSPM Section 3.1)2), set forrh by the Bureau of Environmental Services (8ES) or Clean Water Services (CWS). ' g 0 For new NBR JmpervioU'S an~.i1Ie.ss than IS.000. square feet, a simplified design approach may be followed <IS specified'by the BES for vegetative treatmenL ,.. ~ 0 If a stomlwat!!r b'entmenl swule is: proposed, submit caJeulatlonslspecrtications for sizing, velocity. flow, side slopes, bonofit slope. and seed mix consistent whh either 8ES or CWS requirements.. , l?5I .' 0 WsCerQuality ca.1cuJaticllS as re-quifed in Sl:t:tiOl1 3~03.J ofthc:: E;DSPM . .0 . HAlf building rooftop mounr~ equlpmenr. orbther fluid containing equipment located outside ofrhe building, sliall be provided WiTh Secondary containment 01' w~i\ther rc:sislant enclosure. GenerAl Study Requirement!': (F.DSPM SefUon 4.03) . I2:S ~ Drainage study prepared by a Professional ClvIl'Englneer licensed in thE! state of Oregon. O. A complete drainage study, -as required in EDSPM,Sccuon 4.03.1, including a hydrological Study map. I23J. Calculations showin,g systBm cap~ci1y fol' a 2-)'cllr stonn event and overflow effects of a 25~ycar stDml. event .s: 0 The time ofcont;enhation {Tc} shall be determIned uslnS:l 10 minute stll.rt time for ceVelofu:d basins. Review or Down.<;tream System (EDSPM Section tt.03.4.C) o . ~ A downstream drainage analysis as described in EDSPM Section 4.o3.4.C. On.site drninage \;h811 be governed by ~e . Oregon Plumbing Spllcinlty Code- (OPSe). o 2Eluvations of the HCL 211d flow lines for both city and privalesystcms wlum: applicable. Design of Stn.... System, (EDSPM SetUoo 4.04) 129 0 Flow lines, slopes, rim ~Ievations. pipe type and sizes Clearly indicated on the phm set. o ,0 Minimum pipe caver shall be 18 Inches for relnforced pipe and 36'inchcs. for plain concrete and plastic pipe materials, or propcrtngineerlng c:alculatiol1s shall be provided when less. The cover shall be: 5ufficien~ to support an'80,060 lb load without failure of the pipe strUclute. . o -0 M(lnning'~ Ion" ve1ues for pipe~ shall be COl1siSlem with T41ble 4-1 of the BDSf\ All storm pipes shall be desJgned 10 ' achieve: a minimum velocity of Lhn:c (3) feet per Second atO.S pipe full based on Table 4-1 as well. Other/Mise r;g . 0 Existing and proposed cOlllours, loalled at one fOOl int~(vnl. Include spot elevations tmd &it~ grades snoWing how site drains .0. 0 I~ivate Slorm\V.ater easements shall be clearly depicted on pl:ms \\!hen private storm\~ii3ter flO\Y$ froJl] Ql'ie property to another . . , o ~DfYwellS shall nOI receive runofft'l'om any surface w/o being treolHed l~y Olle or mote BMPs, ......ith.the ~x~eption ofr~sidcntial building roofs (EDSP Section J,03AA). Addlllonal provtslotts n"l'ly to this as requirtd by Ihe DEQ. Rcfurto thl!: wcbsite; 'l,.vw\'.,d~n !;1are ot'.lJ;;,wa'al'l)l/r\Ch~!trjt:!l1()me.hcm fbrmort: information. D ~etentjon ponds !oll1all bE: designed 10 limit runoff to pre-development rates for the 21l1tough 25-year storm events *ThL'1fonll s"a/l bt: 1"c/IIlI(!d as. nn ortadUmlnl. inside tllc/ront cQvel', ofllli! s/()~tlter .stm(l ForM VersiOn 2:' March 2004 Dat.-"~D 'IMI'()III;'Nl: E:NGlf'iolill Pl.E4SE /lEAD DUO.w,j As the en,giin~er of record, I hereby certif)' lh~ abOv~ feijuited items ute oomplete. tind included with the subtnlned $tol'l'l'tw~ter study and' pIon set Date Received: JUL ':'9 2010 Original Submittal OLSON & MloRRllS A division of L.B. Olson & Associates, Inc. Consulting Engineers. Land Surveyors Urban Planners 380 Q Street Suite 200 Springfield, Oregon 97477 (541) 302-9790 Fax: (541) 485-3253 olsonandmorris.com ~~.~., . . Storm Water Design Report Proj ecl: Dale: Designer: Type of Project: Back Poreh Properties Cluster Subdivision .Iune 18.2010 S. Morris Medium Density Residential - Duplex Development Proiect Overview The proposal is to develop an approximate 1 acre parcel on South 42"0 Street into a 6 lot cluster subdivision with 6 duplexes. The duplexes will be served by a single private driveway and there will be some auxiliary parking. There is approximately 5.850 square feet 01' existing AC paving on the property that is to be removed with the reeontigured sileo There were also (2) houses on the property that have been removed. Proposed Destination The drainage li'om the site will be directed to an existing 12" storm pipe that was stubbed to the property during the South 42'''; Street improvement project. This stub connects to the new storm line that was placed in South 42"<1 Street and has adequate capacity to serve the proposed development with no on sile detention. Proposed Pollution Control Facilities A bio-swale will be constructed at the southwest corner orthe project. We have designed approximately 6.450 square teel to sheet drain into this lileility. The swale will have a 3 foot wide bottom, 4: 1 si<.k slopes. and run at a slope' 01'0.5%. This will slow down tht, velocity to mcct eontacllime requirements. The rcmaining 4.865 square ket of paving will be coilected in dual chamber catch basins and tied into the piped storm system. Since we have an existing paved area of 5,850 square feel to be removed. we are not proposing fossil niter insel1s in these basins. Proiect Site Data Impervious Area = 6450 ti' (bjo-,,,,ale) II 21.450 ft2 (All Impervious) Water Quality intensity .~ 0.19 inches per hour (Rational Method) Peak Flow Intensity = 2.! inihr (10 yr. 10 min.) Run offCocfticicnt = 0.\;(; (Paving) Date Received: JUL - 9 2010 c;riginal Submittal . . Water Qualitv Flow Calculations - Rational Method Qwq = CIA = (0.90) x (0.] 9) x (0.15 Ac) = 0.026 cis (bio-swale) Peak Flow Calculations - Rational Method (Entire Site including Bldg) QplO = CIA = (0.90) x (2.1) x (0.49 Ac.) = 0.93 cfs Bio-Swale Calculations (attached calculation sheet) Critical Depth = 0.06 Feet Velocity = 0.14 ft/sec Length ofSwale = 76 Fcct Contact Time = (76 ft) / (0.]4 ft/sec) = 543 Scc. = 9.05 minutes This configuration does mcet the minimum contact time of 9.0 minutes. Therefore we are proposing to put the area drain at the now line of the swale and not provide detention. We are also proposing one check dam at the midpoint of the swale. Peak Flow Calculation (attached calculation sheet) The peak flow for the] 0 year storm is 0.93 cfs, which results in minimum pipe diameter of 7.25 inches. Therefore, the 12 inch concrete pipe stub to the property is adequate to serve the development. Date Received: JUL - 9 2010 Original Submittal . . Worksheet for Bio-swale ~ , ~L -. Project' Description _e, ,-", 1,.._ .; .. F fiction Method Solve For InRutDa(~). Roughness Coefficient Channel Slope Left Side Slope Right Side Slope Boltom Width Discharge Results::>:: ' ,.,", ;' .....,'..,. ," Normal Depth Flow Area Wetted Perimeter Top Width Critical Depth Critical Slope Velocity Velocity Head Specific Energy Fraude Number Flow Type GVF Inpu'tData Downstream Depth Length Number Of Steps -". ""'- ,-" . ,. ,GVF' OU.!8ufData, Upstream Depth Profile Description Profile Headloss Downstream Velocity Upstream Velocity Normal Depth Critical Depth Channel Slope Critical Slope 7/7/201010:14:46 AM Manning Formula Normal Depth 'J' 0.350 0.00500 ftlft 4.00 ft/ft(H:V) 4.00 ftlft(H:V) 3.00 ft 0.28 ft3/s 5.17 in 2.03 ft' 6.55 ft 6.45 ft 0.06 ft 4.62851 ftlft 0.14 ft/s 0.00 ft 0.43 ft 0.04 Subcritical .' ,. 000 in 0.00 ft 0 0.00 in 0.00 ft Infinity ft/s Infinity ft/s 5.17 in 0.06 ft 0.00500 ftlft 4.62851 ftlft ,;} > ,<: ":', Date Received: JUL ., 9. 2010 Original Submittal Bentley Systems, Inc. Haestad Methods Solution Center Bentley FlowMaster [08.01.066.00] 27 Siemons Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666. Page 1 of . . . . Worksheet for Outlet Pipe Project Descrip!ion Friction Method Solve For Manning Formula Full Flow Diameter Input Data Roughness Coefficient Channel Slope Normal Depth Diameter Discharge Result~ '." . , Diameter Normal Depth Flow Area Wetted Perimeter Top Width. Critical Depth Percent Full Critical Slope Velocity Velocity Head Specific Energy Fraude Number Maximum Discharge Discharge Full Slope Full Flow Type .' ". _.C"".,;>" i" " GVFlnput Data. Downstream. Depth Length Number Of Steps GVF Outp~t Data Upstream Depth Profile Description Profile Headloss Average End Depth Over Rise Normal Depth Over Rise 7nJ2010 10:25:39 AM Bentley Systems, Inc. Haestad Methods Solution Center Bentley FlowMaster [08.01.066.00] 27 Siemons Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 Page 1 of 2 . . . Fidelity National Title Company of Oregon LOT BOOK REPORT Prepared for: GREG LARKIN We have searched our records as to the following described property: SEE EXlllBIT "A" and as of June 29,2010 at 8:00 a.m. we find that the vesting for the subject real property is: BACK PORCH PROPERTIES, L.L.C. Date Received: JUL - 9 2010 -CONTINUED- Original Submittal . . AMENDED LOT BOOK REPORT PAGE 2 We also find the following apparent encwnbrances within ten year prior to the effective date hereof: . 1. City liens, if any, in the City of Springfield. 2. Taxes owing for the 2007-2008 fiscal year in the amount of $2227.74 plus interest if any on Map 1702323301701, Acct # 1022654, Levy Code 1900 Taxes owing for the 2008-2009 fiscal year in the amount of$2461.24 plus interest if any if any Taxes owing for the 2009-2010 fiscal year in the amount of $2499.56 plus interest 3. Rights of the public in and to streets, roads and highways. 4. Any easements within the vacated cul-de-sac East of South 4200 Street. 5. Easement to Springfield Utility Board for utilities along the Westerly 10 feet as recorded August 23, 1977, Reception No. 7753414, Official Records of Lane County, Oregon. 6. Ordinance # 3841 vacating one-half of cul-de-sac East of South 4200 Street, recorded July 6, 1978, Reception No. 7846719, Official Records of Lane County, Oregon. 7. Jurisdictional Transfer docwnent recorded December 23,2003, Reception No. 2003-122204, Official Records of Lane County, Oregon. 8. Easement to John Khastedai and Gloria 1. Smith for ingress and egress on the Northerly 10 feet as recorded November 19, 2004, Reception No. 2004-089585, Official Records of Lane County, Oregon. 9. This Company would require a copy of the L.L.C. docwnents prior to closing a transaction. 10. No open Trust Deeds or Mortgages were found on the subject property. This Company would require verification in writing prior to closing a transaction. END OF ENCUMBRANCES -CONTINUED- Date Received: JUl - 9 2010 Original Submittal . . . AMENDED LOT BOOK REPORT PAGE 3 NOTES: A. This Company finds no other judgments or liens against the vestee therein. Tms IS NOT A TITLE REPORT:' This is an informational report only. It is not title insurance nor a guarantee. This service does not include supplemental reports or any other information. Liability is limited to the amount paid for this report. Thank you for doing business with FIDELITY NATIONAL TITLE INSURANCE COMPANY OF OREGON. If you have any questions, please feel free to contact our office at (541) 683-5422. FIDELITY NATIONAL TITLE INSURANCE COMPANY OF OREGON. LONDA MINYARD Title Officer Date Received: JUl .. 9 2010 Original Submittal . . EXHIBIT A Beginning at a point on the West line of the Thos. Edwards Donation Land Claim No. 55.. Township 17 South, Range 2 West of the Willamette Meridian, 420.9 feet North of the most Westerly Southwest corner of said Donation Land Claim; running thence East 322.1 feet thence North 133 feet; thence West 322.1 feet to, the West line of said Donation ,Land Claim; thence South along said West line 133 feet to :the point of beginning, in Lane County, Oregon. Except: That portion of the above described property dedicated to the City of Springfield as public 'road by Bargain and Sale Deed recorded June 5, 2006 as Instrument No. 2006-038825, Lane County Oregon Deed Records. Date Received: JUL - 9 2010 Original Submittal . . ,I ""'I ll' -I I , ;.f~:~'I' ........~...".1...n.f.I;U......... "<ST _ 3 '.1' '" ! 1"2;1 ~-~~o----------- - --- ---------- ------ ~ go; ~: '0.90 AC. CD !if ""I I ~ , ' f' I , ' , : , ' VJ I I N I ' -134' __I ___ 'JEST - 215' . : f EAs;.-~-l;2.6.-------;:..15:'"-------i--------------- ..: fn ---------------"',~ ,,/ lOt I "',10 ~l : 1701 -'1c- _/ ~', .., ;'1 0.91' AG. "".. I ~l' "..'. "~~. '13 , ~ ,32' I ... 120 : NOTE, "', : PO[NT IS 420.9' - KlRTH OF \.. I THE. THDM.D,EDVAROS Il.L No. 55 ... , - o I EAST - 32.2.1' " <XI I 16c.I' : I I 1600 ~ !l~}..;' O':O..~~;O PDT I~O;-r26' . I __'I!L_ ~~ . i ~f 150662"~---------- ~ ~: ti' .27 AC. ~ I r ~ , , : , S,39CIO : rOt ~J","Z' , N' &: -'-I ~IQ c. I" n.s' 2405 ~ . . ;, .. 2 Ie. lO':l' 3300 ~ !!~ ____~~____ ib 8'9.29' 800 ~ ,; !:1 eo' F. 162.1' 1400 0.21 AG. 1000 ~ 701 , ~ Q ~ ..^^ '0 Q) = > - ~'1 'B = '2,,' 1"3' - "" u CT> J!! L2 <4-2.60' 200 Q) - 0.26 AC, 0::: i 'E' ~ .. -' .c ~ ~ Q) ;::) ::s - (j) III -. '''4''E 16ll' b1 (ij 1"" 0 r:: 300 '0, 0.27 AC. .;:: a , 0 ~ l: '" ;, !:1 -------- 1-1 , , , , I 1 I , , I 1 Tr 1 , , " I ~ I , , , I'='" 7,. ro' 401 0.15 AC. I> a ~ 402 .0.21 AC. " ~ ;, ~ SS9"c"'v '" !:1 1 e' 500 S.17246 ~;, 0.24 AC. ~ IOoD' a e 502 0.28 AG. I~ I~ ~{ .,.. @@ ~ ~ ~~@) ~,\'iQ) Ii: .. H 8902"'00' E 141.011' 602 0.20 AC 90' " Q d ~ 1'I89".e~'Oll'E . . SfflUP1702Jl," c < r m ~ . j ~ "!ICIl11ll .1Sf!lllaT ~to....-'--' ;-'-+-r- -,,7.'-' '-'I-'.~".. -;r.;~--'-'=..::..,;;- .-'--.-~,_<o':::';''''"~;;~;, ~';'.. ~!\ i ~~/I'.t i . i "-'#![ft'Ii\", '" "I H "Ii. ~,.. ..~ . . \ ~'H' ...." '. ::..." ',,_ , I~- ... lCUlll . ~ k.....=!.. 'il ':il: i '" fJJP , ~ '" "'" , , " Po _ .;" \. "'v ~; ~;..,~ :- _~' ~ "H -.,-1 l~ 'I"~ .:\ ! - 'i! ,,-::.l~ ", -I' .. "., 'I ' 'i17.. · i'" r.:"" i l =~d~i~~J~~;- '7- \j ~I ,k'~~f\~@: :,~~\l~l~ . )...."".. .~~"'"~; "'J~7It.r ~ ~1.ttlCj. UOlJ 0.'B~"'~1'i ~~ "'_. / ~ , ..." . . ... ~ I'. .. I I.'fu:] "'" ~L::, "--0' ~cetr,;, \:;",. :~~;'~"~I'::r'! ;-,~- ~~ .S;' \!~ t! ~ .i~~''7 ~r~~ . ',' l:r~ll~ :-~ -. : '" : '~ I ?~ \i' I!~ ~ ,/. J.. h'>. ,~ .'.. I n', " , .' ;' _ I ~i ',i..!;':;:, ?'~.~ '\'i"j'I"\'ioIL ,'1""1 ,.;--:1 8""1 ~~p ~I '. ~ B ,i' !11 ~ 1i i~ ~, ~j.~~! ..d?'; . i. . i! --- ! ~~f Ii ,~ ~ ' .!.J..ISf. ~-=-: ~ 00;; : ~ 1 I '. - I '''11 il.:l " --' .--;; ~V'!) '?~~ I ~;a i~ '" j' ! ~~!, .,. _} . ~ I - I:. ;~: i!i~ ~.t .. ~i i~, ~ .'tL -- 'li .-::"c':;-T';:t+ --'r...;:;..'t-~ 'v';'8f,''T 1f':_~I' . "~~~--.i'Ojojj''''l._. I _ . ) ~..~ Y~w:.1~miiPi ;;~ ~,I ~.iI!:i ;1' ~il;!, :i I · .;. / 'J" \ \ <t ~ C' . ! I, I; .I I. ! ---=--' g '-...,:' r "'" ~ . _..J.I E. I 'Ii , - - -----.~~. ~~, t:~ j, ~." .:"; , j I ... ~;\ i.~/ ~.::.-:" B::)f . ~' i A:. ,r'~ ! ~;\-'~~8l;',"JIf!1 B, 0 Ii / I I :::t::: ..-f' ~~,"" ".~~i~ ":!I~ I ~ ~ '~ ~ ~ ~. '\ ~~~ "':;"'r. ~.-;!11, ,,~. ,I,rl---i- ~ . ' Os ~~, ~~ ~~~,;..- :-_~JI :.~ P~' ::..c " . ~ i . 2 8 ~ . --~'- " ' o N ~i ~ SEEIUP17 01J134 "f I'~ !! ;~mliimml ~ Ul- .".... ;U -0 ~~ :!l", "'r-> r 0", '" '" VI .... <0 Date Received: JUL .. 9 2010 Original SubmittaL . . After recording return to and mail tax statements to: --Ili;'i..io~--oi Ch-I~f~\;' -Ci.~k- Lane Counly Deeds end Recarda ~OI0-030504 um~IDjIDIW~lnWJ!J11~~~~!I/~to 01 :34~:': RPR-DEED Cn\:l 5\"=15 CASHIER OZ $10.00 $11.00 $16.00 $10.00 Greg Larkin P.O. Box 832 Sweet Home OR 97386 STATUTORY WARRANTY DEED Gregory D. Larkin, Grantor, conveys and warrants to Back Porch Properties, L.L.C., Grantee, all his rights, title and interest in the following described real property, free and clear of encumbrances except as specifically set forth below, situated in Lane County Oregon. See Exhibit A attached hereto and made a part hereof. Subject to and excepting: Covenants, conditions, restrictions and easements of record. The true and actual consideration for this transfer is other. BEFOIUl SIGNING OR ACCEPTING THIS INS1'RUMENT, THI!l PIlRSON :rRANSn:RRING FEE TITLE SHOULD INQUIIUl ABOUT TRZ PZRSON'S RIGHTS, Iii' ANY, UNDER ORS 195.300, 195.301 AND 195.305 TO 195.336 AND SECTIONS 5 TO 11, CHAPTER 424, OIUlGON LAWS 2007. THIS INSTRUMENT DOES NOT ALLOW USE OF TBZ PROPERTY DESCRIBED IN THIS INSTRUMENT IN VOLATION Oli' APPLICABLE LAND USE LAWS AND REGULATIONS. Bl!:FOIUl SIGNING OR ACCZPTING THIS INSTallMENT, TIIZ PERSON ACQUIRING DE :rITLE TO TIIZ PROPER:l'Y SHOULD CazCK WITH TIIZ APPROPRIATE CITY OR COUNTY PLANNING DEPARTMlmT TO VllRIFY TIlAT TRZ UNIT OF LAND Bl!:ING :rRANSn:RRZD IS A LAWi'ULLY ESTABLISIIED LOT OR PARCEL, AS DEFINZO IN ORB 92.010 OR 215. 010, TO VERIFY TRZ Al'PIlOVED USES OF THE LAND OR PARCEL, TO DETERMINE ANY LIMITS ON LAWSUITS AGAINST ~ING OR FOREST PRACTICES, AS DEFINZO IN ORB 30.930, AND TO INQUIRE ABOUT TRZ RIGHTS Oli' NEIGHBORING PROPERTY OWNERS, IF ANY, UNDER ORS 195.300, 195.301 AND 195.305 TO 195.336 AND SECTIONS 5 TO 11, CHAPTER 424, OIUlGON LAWS 2007. DATE: June 29, 2010. . STATE OF OREGON Date Received: County of Lane ) 55. ) JUl .. 9 2010 The foregoing instrument was acknowledged before me thi~ 29. d~~ qf yune 2010, by Gregory D. Larkin. unglnal ::iUOmlttal . 0fFlCIAI. SEAl. GEIIAIJllNE ANN IIETZ -. . NOTARYP\J~ COMMISSION NO. 438325 lit COMMISSION ElIPIRES APRIl 30. 2013 . . EXHIBIT A Begin~ing. at a point on the West line of the Thos. Edwards Donation Land Claim No. 55, Township 17 South, Range 2 West of the Willamette Meridian, 420.9 feet North of the most Westerly Southwest corner of said Donation Land Claim; running thence East 322.1 feet thence North 133 fe~t; thence West 322.1 feet to the West line of said Donation Land Claim; thence South along said West line 133 feet to the point of beginning, in Lane County, Oregon. Except: That portion of the above described property dedicated to the City of Springfield as public road by Bargain and Sale Deed recorded June 5, 2006 as Instrument No. 2006-038825, Lane County bregon Deed Records. Date Received: JUl - 9 2010 Original Submittal . . '~Ion of CI'l.l.; D~~V CI.,.k L.n. Counly Dnd. _ncl Records Until a change I. .......- _d a1lta. statements to: No chonge Altar recording return to: Dean S. Kaufman, Esq, eo. & As50ciates LLC 142 West B" Avenue Eugene, Oregon 97401 ~IO-03Om mij~JUIW~~[~~~~'~~~~~L 10:59:': RPR-5AT Cnl:l SlnsS CASHIER 04 s~.oo SI1.oo-SI8,oo, SIO,OO TRUSTEE'S DEED OF RECONVEYANCE BE IT KNOWN BY THESE PRESENTS, that the undersigned trustee under that certain trust deed dated May 4, 2006, executed and delivered by TIMOTHY L. NASALROAD and GREGORY D. LARKIN, as grantor, and recorded on May 12, 2006, at Reception No. 2006-033296, OffIcial Records of Lane County, Oregon; conveying real property situated in said county described as follows: Beginning at a point on the West line of the Thos. Edwards DonaUon Land Oalm No. 55, Township 17 South, Range 2 West of the Willamette Meridian, 420,9 feet North of the most Westerly Southwest comer of said Donation Land Claim; runnl ng thence East 322.1 feet; thence North 133 feet; thence West 322.1 feet to the West line of said Donation Land Claim; thence South along said West line 133 feet to the point of beginning, in Lane County, Oregon. having received from the successor beneficiary, FRONTIER L-406-D JOINT VENTURE, under said trust deed a written request to reconvey, reciting that the obllgaUon secured by said trust deed has been fully paid and performed, hereby does grant, bargain, sell, and convey, but without any covenant or warranty, express or Implied, to the person or persons legally entitied thereto, all of the estate held by the undersigned in and to said described premises by virtue of said trust deed. BEFORE SIGNING OR ACCEPTING THIS INSTRUMENT, THE PERSON TRANSFERRING FEE TITLE SHOULD INQUIRE ABOUT THE PERSON'S RIGHTS, IF ANY, UNDER ORS 195.300, 195.301 AND 195.305 TO ,195.336 AND SECTIONS 5 TO 11, CHAPTER 424, OREGON LAWS 2007. THIS INSTRUMENT DOES NOT ALLOW USE OF THE PROPERTY DESCRIBED IN THIS INSTRUMENT IN VIOLATION OF APPLICABLE LAND USE LAWS AND REGULATIONS. BEFORE SIGNING OR ACCEPTING THIS INSTRUMENT, THE PERSON ACQUIRING FEE TITLE TO THE PROPERTY SHOULD CHECK WITH THE APPROPRIATE CITY OR COUNTY PLANNING DEPARTMENT TO VERIFY THAT THE UNIT OF LAND BEING TRANSFERRED IS A LAWFULLY ESTABLISHED LOT OR PARCEL, AS DEFINED IN ORS 92.010 OR 215.010, TO VERIFY THE APPROVED USES OF THE LOT OR PARCEL, TO DETERMINE ANY LIMITS ON LAWSUITS AGAINST FARMING OR FOREST PRACTICES AS DEFINED IN ORS 30.930 AND TO INQUIRE ABOUT THE RIGHTS OF NEIGHBORING PROPERTY OWNERS, IF ANY, UNDER ORS 195,300, 195.301 AND 195.305 TO 195.336 AND SECTIONS 5 TO 11, CHAPTER 424, OREGON LAWS 2007. ,In construing this instrument, and whenever the content hereof so requires, the masculine gender Includes the feminine and neuter, and the singular includes the plural. IN WITNESS WHEREOF, the undersigned trustee has executed this Instrument; If the undersigned is a corporation, It has caused its corporate name to be signed and its corporate seal to be affixed hereunto by its officers duly authorized thereunto by order of Its Board of Directors. DATED this 28"' day of June, 2010. ---:J\ D~ufman, Trustee STATE OF OREGON, County of Lane ) ss. , Personally appeared the above-named Dean S. Kaufman, and acknowledged the foregoing Instrument to be his voluntary act and deed, this 28'" day of June, 2010. Before me: j)o.,O..~'fnc.~ Notary Public for Oregon Date Received: _ 0A'1Cl.'lSfAl. DAAU!2N llcKENNA . ':'w.~~~m MYCOMMlSsiON'ExPIRESAPR.1.2011 TRUSTEE'S DEED OF RECONVEYANCE fronlIeJL-406-DIkedolRel;on'o'CJ=lcc.doe JUL - 9 2010 Vll:..p~al .:;uomnral