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HomeMy WebLinkAboutApplication APPLICANT 9/4/2008 . ;pty of Springfield Development Services Department 225 Fifth Street Springfield, OR 97477 \.. i ~,. ,. . ~,-,J Date Receivea: ~t SE.P. ~4 2008 Land Division Tentative Plan Partition, Subdivision Original Submitpl . .. . -. , - - Aoolicant Name: David Nowak I COmpany: IAddress: 5729 Main St, Pmb 239, Springfield OR 97478 I' "l<.. l . ' ..6" v*, '~"'~""_'~~~"'--_"_',,".-.-..'~' ^'_.'~____m_.____'.._~"'__"__"_"__^,_' _"m_ ~.__. IAoolicant's Reo.: Renee Clough, PE, PLS I COmpany: Branch Engineering.coin 1 Address: 310 5th Street, I'-_~'~_" M,;', ',.C',<i!ll!..." ~'~-"._...c,i:'''.:...1,"..X_.......:X'_L I Property Owner: same as applicant Icompany: IAddress: I ~__.'.""'",.~...:,Jl:l'~.___ ill it ]..__.""_~,.,: ;J ""'''.,00N[]h~.#._. .,1fMlf!""'~nt;II(W'_-" IASSESSOR'SMAP NO: 17-02-32-43 I !,~~;,O~___u_6802 I Property Address: vacant Jf'i I 5 4-1-tll- 5t; . I Size of Property: 15348 sq ft = 0.35 acres I Proposed Name of Subdivision: ,_ --.",""" ""'."'&.':.,,., ..:.....Mm;~" ",........,,,,.:V>1 I Description of If you are filling in this form by hand, please attach your proposal description to this application. ProDosal: This application is to divide an existing parcel into two parcels I Existing Use: vacant 1# of Lots/Parcels: 2 Si natures: Please sl nand Phone 521-9933 Fax: M_~ "'':I'IiIl!:Jr'':1:WI';:'',;:m_",=~,___.~~____ Phone 746-0637 Fax: 746-0389 Phone I -I I OR 97477 _(:-'llt_I!:!':_J(:llll'::-iII""--_~__ Fax: Acres 0 Square Feet 0 Y~'I I I -_:-~;4,"-~_-~,--~,-;-_::=AIi.;:-~1l';';l-_"''''<-:~'''''' I ~~~:_ Lot/Parcel 7674 rint our name and date in the a s I Density d / < _ 6 U acre riate box on the next Associated Applications: Ipre-sub Case No.: p~~?-Dag/DOOS2, Date: 8" slot Reviewed by: ~ Icase NO.:1':Uf)'ZOO'f> /'OODt.tO Date: q Ilflo<t Reviewed by: ~)j I 'if( IAPPlication Fee: $ 4.'61-1. \l1> I Technical Fee:"$ 'Z431 cr;~ I Postaqe Fe~: $ liPO- ITOTAL FEES: $ _ Sdl~ \S~ I -- --- ~-.n--",. ~-_-__'"iM'M,", Signs: PROJECT NUMBER: pgjw08- ~~ Revised 1/1/08 Molly Markarian 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 mformatlon 1n thIs application IS correct and accurate for scheduling of the Pre- Submittal Meeting. . Owner: Date: Signature David Nowak Print. Submittal Owner: 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, 1 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 '%~3 4AJ- Si~nature I Date: ~ - L~ O~ David Nowak Print Date Received: . SEP -~. 2DJJB Original Submittal Revised 1/1/08 Molly Markarian .2 of 10 " 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. o Right-of-Way Approach Permit Application provided where the property has frontage on an Oregon Department of Transportation (ODOT) facility" ~ Three (3) Copies of theStormwater Management System Study with Completed Stormwater Scoping Sheet Attached - The plan, supporting calculations, and documentation must be consistent with the Engineering Design Standards and Procedures Manual. o Three (3) Copies of the Traffic Impact Study prepared by a Traffic Engineer in accordance with SDC 4.2-105 AA. 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 an"jj 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 sufficient to show detail of the plan and related data, north arrow, and date of preparation. All plan sets must be folded to 8V2" by 11" and bound by rubber bands. Date Received: a. Site Assessment of Existing Conditions ~ Prepared by an Oregon licensed Landscape Architect o~ Engineer ~ Vicinity Map SEP :. 4 2008 Revised 1/1/08 Molly Markarian Original Submittpl 4 of 10 [gJ 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. 'i D 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 D The lOO-year floodplain and floodway boundaries on the site, as specified in the latest adopted FEMA Flood Insurance Rate Maps or FEM.A:,approved Letter of Map Amendment or Letter of Map Revision [gJ 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 S~rvices Department [gJ Physical features including, but not limited to trees' 5" in diameter or greater when measured 4 V2 feet above the ground, significant clusters of trees and shrubs, riparian , areas, wetlands and rock outcroppings [gJ 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 propci'seddevelopment area has unstable soils and/or a high water table ':; b. Land Division Tentative Plan [gJ Prepared by an Oregon lic!,!nsed Land Surveyor D 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 [gJ Location and width of all. existing and proposed easements on and abutting the proposed land division '. ., [gJ 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 dim~nsions of each building site indicating the top ,and toe of cut and fill slopes to scale D Location and type of existing and proposed street I'ighting, including type, height, and area of illumination [gJ 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 Plan, or Conceptual Local Street Map. . , [gJ Location of existing and required traffic control devices, fire hydrants, power poles, transformers, neighborhood mailbox units and similar public facilities [gJ Location and dimensions of existing and proposed driveways D Location of existing and proposed transit facilities D Location and width of all existing and proposed sidewalks, sidewalk ramps, pedestrian access ways and bike trails Date Received: D Location, size and type of plantings and street trees in any required planter strip' . .. SEP-42008 Original Submittal Revised .1/1/08 Molly Markarian 5 of 10 .. .'iiiI [g] Location arid size of e~'istingand proposed utilities on ana adjacent to the site including sanitary sewer mains, stormwater management systems, water mains, power, gas, telephone, and cable TV. Indicate the proposed connection points . o The locations of all areas to be dedicated or reserved for public use, with the purpose, condition or limitations of the reservations clearly indicated o Future Development Plan where phasing or large lots/parcels are proposed as specified in SDC 5.12-120E. c. Stormwater Management Plan [g] Prepared by an Oregon licensed Civil Engineer o Planting plan prepared by an Oregon licensed Land~cape Architect where plants are proposed as part of the stormwater management system [g] Roof drainage patterns and discharge locations. [g) Pervious and impervious area drainage patterns [g] The size and location of stormwater management systems components, including but not limited to:. drain lines, catch basins, dry wells arid/or detention ponds; stormwater quality measures; and natural drainageways to be retained. [g] Existing and proposed spot elevations and contour~ lines drawn at 1 foQcl~~~: land. with a slope over 10 percent, the contour lines may be at 5 foot intervals) . . , . SEP ~ [g] Amount of proposed cut and fill . ~ 2008 o Additional Materials That May be Required Original Submittal IT IS THE APPLICANT'S RESPONSIBILITY TO DETERMINE IF ADDITIONAL STANDARDS/APPLICATIONS APPLY TO THE PROPOSED DEVELOPMENT. THE APPLICANT SHOULD CONSIDER UTILIZING PRE~DEVELOPMENT MEETINGS AS DISCUSSED IN SDC 5.1-120: o o o o o o o ,0 o Proposed deed restrictions .and a draft of any Homeowner's Association Agreement " Additional plans. and documentation for submittal of a Cluster Subdivision proposal as specified in SDC 3.2-230 " .1 Riparian Area Protection Report for properties located within 150 feet of the top of bank of any Water Quality Limited Watercourses (WQLW) or within 100 feet of the top of bank of any direct tributaries of WQLW i . . d A Geotechnical Rep'ort prepared by an engineer:'must be submitted concurrently if there are unstable soils and/or a high water table present Where the development area is within an overlay district, address the additional standards of the overlay district ' . \ If five or more trees are proposed to be removed, a Tree Felling Permit as specified in SDC 5,19-100 A wetland delineation approved by the Oregon Division of State Lands must be submitted concurrently where there is a wetland on the property Any required federal or state permit must be submitted concurrently or evidence the permit application has been submitted for review Where.any grading, filling or excavating is proposed with the development, a Land and Drainage Alteration permit must be submit~ed prior to development 6 of 10 Revised 1/1/08 Molly Markarian ~ , . iI Where applicable; ar:lY Discretionary Use or Variance as specified in SDC 5.9-100 and 5.21-100 I D An Annexatio'n application, as specified in SDC 5.7-100, where a development is proposed outside of the city limit~ but within the City'surban service area and can . be served by sanitary sewer D All public improvements proposed to be installed and to include the approximate time of installation and method of financing " D :1." I, . oil " . Date Received: SEP - 4 2008 Original Submittal J. Revised'l/1/0S Molly Markarian 7 of 10 ... f K ~.: if [)~t/j Rtle@iv0d: SEP - 4 2008 WRITTEN STATEMENT FOR THE TENTATIVE PARTITION APPLICATION Original Submittal This application is a proposal to partition the propertYilt Tax Map 17-02-32-43, Tax Lot 6802 into two parcels. The site is currently vacant, but the developer is in the process of starting construction ofa single family residenge on what wilI become the rear parcel. In conformance with the Low Density Residential classification of-the site and surrounding properties, Parcel 2 will eventually be developed with a sirtgle-family residence as well., It is not necessary to dedicate any land to the city., . . An access easement exists ovet the adjoining property"to the north creating a total of 33- If ' feet (= 20-feet of panhandle + 13-feet of easement) that can be.usedfor access to the buildable areas of the partition. To maintain thelminiml!ffi frontage on South 47th Street, Parcell is a panhandle lot and Parcel 2 is an easement access only lot. The easement access as shown on the included mapping is irrevocable and t1je off-site easement is written to allow access to both parcels after the partition. Please referito the enclosed'fecorded easement documents for additional information. ' Since the details of future consiructionon Parcell are not known at this time, no earthwork or tree removal is planned for the pan portion of that lot. Earthwork and tree removal for Parcel 2 has been addressed as part of the building permitthat has been issued for the structure that is under construction. A"iminor amount of earthwork will be necessary to install the driveway and utilities to serve the par"els. South 4 7th Street is not fully improved, but the land involved in this partition is already su~ject to an Improvement Agreement. A copy of the Improvement Agreement is included with this submittal. . The Lane County Soil Survey shows the site as having Courtney gravelly silty clay loam (34) across the northeast comer ofthd;ite, Pengra silt loam (1OSA) in the southeast comer of the site-and Pengra-Urban land cpmplex (i06A). The Soil Survey indicates that the Courtney soil has a perched high water table of 0 to 1 Yz feet from December to May and that the Pengra soils have a perched high water table of 1 Yzito 2Yz feet from November to May. The existing roadside ditch is 2 to 2Yz feet deep, but does not have long term standing water during the winter; therefore it is assumed that the high water table is at least 2Yz'feet. The Survey also indicates there may be problems with a high shTInk-swell potential. an410w soil strength in all the soils. A number of the existing houses in the neighborhood were not recently constructed and none of. these houses show indications of adverse impacts from the soil. For this reason, no Geotechnical Report was obtained.. Ii . The developer of this partition"a1so partitioned the adjoining land to the south. The county deed records currently show that the developer has ownership interest in all tluee parcels of the adjoining partition., As part of an agreement to the other party to the adjoining partition, the developer of this partition will soon own only the rear parcel of the adjoining partition. Because of this the rear parcel of the Jdjoining partition is the only adjoining ownership shown on the submitted mapping. 'i , No wetlands or Water Quality ,Limited Watercourses exist on site per the respective maps. The Wetland Map shows Local Wetlands between the eastern site boundary and Weyerhauser Road. The Water QualifY Limited Watercourse Map shows a Tributary to Water Quality Limited Watercourse on the east side of Weyerhauser Road (approximately 290 feet from the northeast comer of the site). " I. This project does not require any additional planning'applications. /' ~~ Branch Engineering, Inc. . ~ 310 5th Street. Springfield, Oregon 97477. (541) 746-0637' Fax (541) 746-0389 "\ PRINCIPALS: James A. Branch, P.E., PLS. Rene Fabricant, S.E., P.E. Michael Lane Branch, P.E. Damien Gilbert, P.E. Renee Clough, P.E. August 29,2008 ,. Andy Limbird P t Qi1Y of~1?ringfie1d av 022'5 FimrsP' Springfield OR 97477 Date Received: SEP - 4 2008 Original Submittal Dear Andy, This is a complete submittal for the David Nowak partition on South 47lh Street. A completeness review meeting was held at 11:00 on Friday, August 18,2008. The items deemed incomplete at the meeting have been addressed as follows: FIRE AND LIFE SAFETY (via Andy Limbird) Please confirm that the gravel will support an 80,000 Ib load. The pavement cross-section has been widened to 20 feet to ensure the need for 80,000 load capacity is met. TRANSPORTATION (via Andy Limbird) Please show the location of the nearest street light. The nearest street light is outside the scope and vicinity of this partition, but a distance has been added Fom the northwest partition corner to the nearest street light. Please submit a copy of the existing easement that allows for use of the neighboring property. ., All recorded easement documents and a copy of the previously recorded partition are included in this submittal. Please show the limits of the driveway paving on the site plan. The driveway paving was, and still is, clearly shown. Refer to the legend for the appropriate linetype. Please add a note to the plans indicating that the new driveway approach will be constructed per City Standards. The requested note is now included on the Tentative Partition Map. \.. :/ CIVIL STRUCTURAL TRAFFIC / lRANSPORTATION SURVEYING Please submit a copy ofthe 47'h Street Improvement Agreement referenced in the application letter. A copy of the recorded Improvement Agreement is included with this submittal. PUBLIC WORKS ENGINEERING (Clayton McEachern) Please create a detail ofthe easements (existing and proposed). A detail showing just the easements and property lines is included with this submittal. Raingardens are encouraged as a method of treating roof runoff. The developer has agreed to take this under advisement. Please provide a detail for the crossing of the storm trench needed to access Parcell. A detail is included on the plan set. Please note that this is not intended to be a final design for the crossing. It is intended to be an example of how a crossing can be made. Other designs are possible and are open for consideration at the time of building permit application. Revise the paving/easement layout to prevent Parcel 2 turning across the neighbor without an easement. The driveway layout.has been revised to prevent Parcel 2 traffic from crossing the neighboring property without an easement. PLANNING (Andy Limbird) Standard city practice is for the driveway, storm and utilities to be extended to the pan area ofthe lots prior to final platting. Due to concerns that these improvements could be dmnaged during construction on Parcel 2, it is possible that arrangements could be made to delay one or more of these improvements until occupancy of the residence. The note on the plans has been revised to request the ability to continue this discussion at the time offinal platting if the developer is still interested in delaying the driveway, storm and/or utility improvements. The developer is aware that there is no guarantee that the city will agree to delay the improvements. The title report will need to be dated within 30 days for the next submittal. An updated title report is included with this submittal. The lot layout needs to be revised to either give each parcel a minimum of 13 feet frontage or to make one parcel access via an easement. The lot layout has been changed to make Parcel 2 access via an easement without panhandle frontage. A letter from the neighbor to the north is needed to ensure no objections will be raised to construction within the easement area. The requested letter. is included in this application. Diittit ~fjfl@lv~d: ""._J "!.l 'I,ti~ ".'_' ,. l..v,.,'J Original Sul:lmitta! Show the foundation that has been constructed on Parcel 2. The foundation has been field located and is now shown on Parcel 2 along with distances to existing and proposed property lines. A Water Quality Limited Watercourse exists to the east. Please revise the Written Statement to discuss the distance to this watercourse. The written statement has been revised to acknowledge the Water Quality Limited Watercourse and the wetlands to the east of the site. Provide information showing the layout of the driveway and main building on the property to the north to ensure the driveway improvements will not cause an adverse impact. Additional information for the adjoining improvements has been added to the mapping. Please feel free to contact me at 746-0637 if you or anyone else has any questions. Sincerely, ~tZ-- Renee Clough, PE, PLS Branch Engineering t c Cete RiGeived: SEP ~ 4 2008 Orlglnlill Submittal Ii PROPOSED 5.00 PRIVATE SANITARY SEWER 'I EASEMENT. LOCA TlON TO BE-{ ADJUSTED AS NEEDED FOR AS-BUILT PIPE LOCATION I! /, I ,II. ;] ~ J 1:,; ,.. liS T i:} c\ -1 I I /1 i ! 1 ,,~ I )<, t' I" ''''~! , -;t"___~.\- I ~i . T (Or c;:'1 . x F CI.:l l' ~ v :..- I ~ / I r: t' ~ .~ I I, 60', R/W J I: ./ EX, 20' ,; '" ..r-- PAlED ---" ~ 1 (\J ;. ~ ; >.( v ~ LfJ t i -~ I I f r ~. v V f' " l: , ,/ !, ,. r. f' I k ~ t, I. i. '" i" V " I r I t I I I f I: I v k I t '" "" v I Eo: CI.:l ~ ~I ~ I . . I \~""~ Ii I II ~ j~, i y;o. ~'\..':..--.:::~._ ./11 ]' b ., _.J ) 1::J F-.J ~ I' 2:0 A .q:'- Cf):,<. '1 "lU ro' I ;K.' -: '.../ ~ TAX MAP 17-02-32-43. . /; :~ ,) .1 :i :) .., , /! 1 :1 1 ".I 1 1 Ii I: T I '-.-/ i EASEMENT LEGEND ._ EXISTING I " VARIABLE WIDTH ,,;:I PRIVATE ACCESS "," EASEMENT I W///'~ ~;~l~L~ JIDTH ~M PRIVATE UTILITY / EASEMENT EASEMENT DETAIL DAVID NOWAK AUGUST 26, 2008 EXISTING 13' JOINT ACCESS AND. PRIVATE UTILITY EASEMENT ~ ;~/;~~G EXISTING 5' PUE d:J ,,OJ ,\v EXISTING 13' ~ JOINT ACCESS AND ~ PRIVATE UTILITY EASEMENT I I! I' I I " I I 0'" ,," ,\v i"J;, ,g~1 ' . C ~t'\I 'J ~ I , I , ~I 68.31 N89"49'49"W 79.95 '-'3.00 "") I j I I PROPOSED VARIABLE I WIDTH PRIVATE ACCESS I EASEMENT BENEFlTTlNGj PARCEL 2 I EXISTING VARIABLE WIDTH PRIVATE ACCESS EASEMENT EXISTING VARIABLE WIDTH PRIVA TE UTILITY EASEMENT I ?:: PROPOSED VARIABLE WIDTH PRIVATE STORMWATER DRAINAGE EASEMENT '" 0> oi " '" 0> oi 0> 0' ,,'0 ,\v '" , o !? '" a c :z: I . PARCEL 2 6839 SQ. FT. , I >~ 1~~1 I "'~ I '" , c !? '" - a c :z: PARCEL 1_ 8498 SQ. FT. TOTAL 6900 SQ. FT. FLAG r 69.05 N89"49'54"W , ' 68.57 I' ., 0-1 1;'3 IC) '- 137.62 $; h 0' ,," ,\v :\O'J. " ,\v Ix I,:. 1-.. : ----'-'-. , ___~I -., ~~j""r I // TAX LOT 6802 \\ 1r.l PROPOSED 5.DO ~ PRIVATE SANITARY SEWER EASEMENT. LOeA TlON TO BE . ADJUSTED AS NEEDED FOR AS-BUILT PIPE LOCATION PROPOSED VARIABLE WIDTH PRIVATE STo"RMWATER DRAINAGE EASEMENT PROPOSED VARIABLE ~ WIDTH PRIVATE ACCESS EASEMENT BENEFITTING . ." PARCEL 2 11illl:I!111!1:11:~r .. '" 0> oi 0> ,,'J. ~ A/O O~ " , '\~ ,\V ~ 0> !? " c a c '" EXISTING 6' PUE -I 1 1 I I I I ':) Date Retei1 ed: 1 SEP-420t8 1 - 1 , Original SUbmittal JO I ["-__a. o I 20 M WJR [ile:\2008\ 08-142 Nowak\ TENTATIVE PARI 11 IlJl\\ 08-142 nNIlJ.TIVE PARTITION 082108.DWG I ! / . ;3' ""' , DRAINAGE STUDY: for: DAVID NOWAK Partition at 17-02-32-43, TI.: 6802 by: BRANCH ENGINEERING 310 5th Street . Springfield OR 97477' August 2008 Date Received: ~ SEP ~ 4 2008 . OriginatSubmillal i, INTRODUCTION The site is a parcel in a partition that recorded at the county approximately one year ago. It is currently vacant, but the developcr, David Nowak, is beginning construction on one sing1e- family residence during the partition process. The existing stormwater system in the area consists of a roadside ditch in the South 47th Street right-of-way. The roadside ditch travels north to a piped system that begins at the intersection of South 47th Street and Bluebelle Way. Approximately one year ago, David Nowak partitioned the property to the south of the current site. The two partitions are nearly identical and the deye10per would like to utilize the smne stormwater treatment/disposal method. ' DESIGN OVERVIEW The driveway runoff is directed to a trench that is backfilled with I y,"open graded crushed rock. The roof drain pipes connect to a perf pipe in tIle trench. This perf pipe conveys the roof nmoff and driveway runoff to a pipe that connects the trench to the roadside ditch. A portion of the driveway runoff will accumulate below the perf,pipe arid infi1tr~te into the soil after the storm event. TRENCH DESIGN Because a portion of the water in the trench will infiltrate, the southern edge of the trench is 5 feet from the property line. The majority of the water in the trench will be collected by the perforated pipe and drained to the existing ditch, but approximately 0.6 feet of water below the pipe will infiltrate. Using an infiltration rate of 0.4 in/hr (base'd on the Soils Survey), the trench has a drawdown time of approximately 18 hours. . FLOW RATES AND PIPE SIZING The Santa Barbara Urban Hydrograph method was used to calculate the flow rates from the roofs and driveway for the'2- and 25-year storm events. 1;he code maximum of 45% of the lot was used for the assumed roof area of future buildings. The full width of the driveway is collected and treated, even though a portion of the driveway is outside the partition boundary. Copies of these calculations are attached. Also attached are ciUcu1ations showing that, even in the 25-year storm event, no water will be detained above the perforated pipe. Date Received: '---'" SEP -4 2008 Original Submittal 2- YEAR FLOW RATE ANn DETENTION CALCULA ];IONS Date Received: SEP - 4 2008 Original Submittat . Known: Pervious Area = acres Imoervioul> % Imperv. = 100.00 _ ~:;":4e>: '-'<.;-::::~(; Area - il""",.Q;07(";'3:,acres Site Area = 0.068871. acres w = 0.3333 Answer: Maximum Design Flowrate = o ::L co S' !!!. (J) <: 0- 3 ;:;.: Dr a CI:) G 1711 ~ -0 , m ...... ~ ~ ; _0 ~ Qll, O"Q ;;g.~.. ;,~~ 8/22/2008 9:43 AM CN = CN = Storage = 1.90 cu. ft. 0.2S = Storage =. 020 cu. ft. 0.2S = 0.38 cu. ft. 0.04 cu. ft. .'10 ; ;..min. Z:\2008108-142 NowaklTENT A TIVE APPLlCA TIONIDrainage study 2nd submittallSanta Barbara Flow Calcs 2 yr asphalt.xls Total Rain = ;jM;'3:3~;!f;;3 in. 0.05 Time Incr. = cIs 10 min. Tc = I Pervious Area Impervious Area .' Time Rainfall Rainfall in Accumul. Accumul. Incremental Accumul.llnCremental Total I Instant Design Increment Time Distribution Increment Rainfall Runoff Runoff Runoff Runoff Runoff Flowrate Flowrate min. fraction inches inches inches inches inches inches inches cfs cfs I 1 I 0 0 0 0 0 0 0 0 0 0 0 I 2 10 0,0040 0.0132 0.013 0.000 0.000 0.000 0.000 0.000 0.00 0.00 I 3 I 20 0.0040 I 0.0132 0.026 0.000 0000 0.000 0.000 0.000 0.00 0.00 I 4 I 30 0.0040 I 0.0132 0.040 0.000 0000 0.000 I 0.000 0.000 0.00 0.00 1 5 I 40 0.0040 I 0.0132 0.053 0000 0.000 0,001 1 0.001 I 0.001 000 0.00 I 6 I 50 0.0040 I 0.0132 0.066 0.000 0.000 0.003 I 0:002 I 0.002 0.00 0.00 I 7 I 60 0.0040 I 0.0132 0.079 0.000 0.000 0.006 I 0.003 I 0.003 0.00 0.00 I 8 I 70 0.0040 I 0.0132 0.092 0.000 0000 0.010 I 0.004 I 0.004 0.00 0.00 1 9 I 80 0.0040 I 0.0132 0.106 0.000 0.000 0.016 0.005 I 0,005 0.00 0.00 I 10 I 90 0.0040 I 0.0132 0.119 0.000 0.000 0.022 0.006 I 0.006 0.00 0.00 ,1- 11 I 100 0.0040 I 0.0132 0.132 0.000 0.000 0.028 0.007 I 0.007 000 0.00 I 12 I 110 0.0050 ! 0.0165. 0.149 0.000 0.000 0.037 0.009 I 0.009 0.00 000 13 I 120 0.0050 I 0.0165 0.165 0000 0.000 0.047 0.010 I 0.010 0.00 0.00 14 I 130 0.0050 I 0.0165 0.182 0.000 0.000 0.057 0.010 I 0.010 0.00 0.00 15 I 140 0.0050 I 0.0165 0.198 0.000 0.000 0:068 0.011 I 0.011 0.00 0.00 16 I 150 0.0050 I 0.0165 . 0.215 0000 0.000 0.080 0.011 I 0.011 0.00 0.00 17 I 160 0.0050 I 0.0165 0.231 0.000 0.000 0.092 0.012 I 0.012 0.00 0.00 18 I 170 0.0060 I 0.0198 0251 0.000 0000 0.106 0.015 I 0.015 0.01 0.01 I 19 180 0.0060 I 0.0198 0.271 0.000 0.000 0.122 0.015 I 0.015 0.01 . 0.01 ~. I ..20._.... 190 . I 0.0060 ul 0.0198..1 0.290 0.000 0.000 0.137 0.016 I 0.016 0.01 0.01 - ---- -- I 21 200 I 0.0060 I 0.0198 I 0.310 0.000 0.000 0.153 0.016 I 0.016 0.01 0.01 I 22 210 I 0.0060 I 0.0198 I 0.330 0.000 0.000 0.170 0.016 I 0.016 0.01 0.01 I 23 220 0.0060 I 0.0198 I 0.350 0000 0.000 0.186 0.017 I 0.017 0.01 0.01 I 24 230 0.0070 I 0.0231 I 0373 0.000 0.000 0.206 0.020 I 0.020 0.01 0.01 I 25 240 0.0070 0.0231 I 0.396 0.000 0.000 0.226 0.020 I 0.020 0.01 0.01 I 26 250 0.0070 I 0.0231 I 0.419 0.001 0.001 0.246 0.020 I 0.020 0.01 0.01 0 I 27 260 0.0070 I 0.0231 I 0.442 0.002 0.001 0.266 0.020 I 0.020 0.01 0.01 ... cO' I ~ 270 0.0070 I 0.0231 I 0.465 0.004 0.002 0.287 0.021 I 0.021 0.01 0.01 :i" !!!. I 280 0.0070 I 0,0231 I 0.488 0.006 0.002 0.307 0.021 I 0.021 0.01 0.01 en fi/i .w. 290 0.0082 I 0.0271 I 0.515 0.009 0.003 0.332 0.025 I 0.025 0.01 0.01 c: a- ''1' ~ 300 0.0082 I 0.0271 I 0.543 0.013 0.004 0.357 0.025 I 0.025 0.01 0,01 3 ~ 310 0.0082 I 0.0271 I 0.570 0,017 0.004 0.382 0.025 I 0.025 0.01 0.01 ::; ~ ~ ~ 320 0.0082 I 0.0271 I 0.597 0.022 0.005 0.407 0.025 1 0.025 0.01 0.01 = <" co (1) 8/22/2008 9:40 AM Z:\2008\08-142 Nowak\TENTATIVE APPLlCATION\Drainage study 2nd submittal\Santa Barbara Flow Calcs 2 yr asphalt.xls Pervious Area Impervious Area I Time Rainfall Rainfall in I Accumul. Accumul.l,ncremental Accumul.llncremental Total Instant I Design Increment Time Distribution Increment Rainfall Runoff Runoff Runoff Runoff Runoff Flovvrate Flovvrate min. fraction inches I inches inches I inches inches I inches inches cfs cfs 34 1 330 0.0082 0.0271 0.624 I 0.027 1 0.006 0.432 1 0.025 0.025 0.01 0.01 35 I 340 0.0082 I 0.0271 0.651 1 0.033 / 0.006 0.457 I 0.025 0.025 0.01 0.01 36 1 350 0.0095 I 0.0314 0.682 / 0.041 I 0.008 0.486 I 0.029 0.029 0.01 0.01 37 I 360 0.0095 1 0.0314 0.713 1 0.049 1 0:008 0.516 1 0.030 0.030 0.01 0.01 38 1 370 0.0095 1 0.0314 0.745 1 0.058 1 0.009 0.546 1 0.030 0.030 0.01 0.01 39 1 380 0.0095 I 0.0314 0.776 I 0.068 1 0.010 0.576 1 0.030 0,030 0.01 0.01 I 40 I 390 0.0095 1 0.0314 0.808 1 0.078 1 0.010 0.606 0.030 0.030 0.01 0.01 1 41 1 400 0.0095 I 0.0314 0.839 I 0.089 I 0.011 0.636 0.030 0.030 0.01 0.01 ~ 42 1 410 0.0134 I 0.0442 0.883 1 0.105 I 0.016 0.678 0.042 0:042 0.02 0.01 43 I 420 0.0134 I 0.0442 0.927 I 0.122 / 0.017 0.721 0.043 I 0.043 0.02 0.02 44 I 430 0.0134 1 0.0442 0.972 I 0.140 I 0.018 0.763 0.043 0.043 0.02 0.02 45 I 440 0.0180 0.0594 1.031 I 0.165 1 0.026 I 0.821 0.058 I 0.058 0.02 0.02 46 1 450 0.0180 0.0594 1.090 1 0.192 1 0.027 1 0.879 0.058 I 0.058 0.02 0.02 47 I 460 0.0340 0.1122 1.203 1 0.248 I 0.055 1 0.988 0.109 1 0.109 0.05 0.03 48 1 470 0.0540 0.1782 1.381 I 0.344 I 0.097 I 1.163 0.175 1 0.175 007 0.05 49 I 480 0.0270 0.0891 1.470 1 0.396 1 0.052 I 1.250 0.088 i 0.088 0.04 0.05 50 I 490 0.0180 0.0594 1.529 1 0.432 I 0.036 1 1.309 0.059 1 0.059 0.02 0.04 51 1 500 0.0134 0.0442 1.573 1 0.459 1 0.027 1 1.353. 0.044 1 0.044 0.02 0.03 52 1 510 0.0134 0.0442 1 1.618 1 0.487 i 0.028 I 1396 0.044 1 0.044 0.02 0.02 ~ .53. I ~ ..520 I~ .00134. _0 0442. 1..1662, /. 0:515.1 ' .~0.028 I; .1.440 0.044 .1 0.044 0.02 .0.02 54 1 530 1 0.0088 0.0290 i 1.691 0.534 I 0.019 I 1.468 0.029 I 0.029 0.01 0.02 55 1 540 I 0.0088 0.0290 1.720 0.553 I 0.019 1 1.497 0.029 I 0.029 0.01 0.01 56 I 550 I 0.0088 0,0290 1,749 0.572 1 0.019 I 1.526 0,029 I 0.029 0.01 0.01 57 1 560 1 0.0088 0.0290 1.778 0.591 1 0.019 'I 1.555 0.029 1 0.029 0.01 0.01 0 58 I 570 I 0.0088 0.0290 1.807 0.611 I 0.019 I 1.583 0.029 I 0.029 0.01 0.01 ::1, I 59 I 580 1 0,0088 0.0290 1.836 0.630 I 0.020 I 1.612 0.029 I 0.029 0.01 0.01 co I 6lL I 590 I 0.0088 0.0290 1.865 0.650 I 0.020 I 1.641 0.029 I 0.029 0.01 0.01 5. !!!. I 6~ I 600 I 0.0088 0.0290 1.894 0.670 I 0.020 I 1.670 0.029 I 0.029 0.01 0.01 en I~ 6qir ./ 610 I 0.0088 0.0290 1.923 0.690 I 0.020 1 1.698 0.029 I 0.029 0.01 0.01 <:: u 63n I 620 I 0.0088 0.0290 1.952 0.710 I 0.020 1 '1,727 0.029 1 0.029 0.01 0.01 3 ;::;: I=- 64C!l I 630 1 0.0088 0.0290 1.981 0.731 I . 0.020 1.756 0.029 I 0.029 0.01 0.01 - !!!. I"" 6Ern 1 640 1 0.0088 0.0290 2.010 0.751 1 0.021 1.785 0,029 I 0.029 0.01 0.01 ~ 665:: . 1 650 1 0.0072 0.0238 2.034 0.768 I 0.017 1.808 0.024 1 0.024 0.01 0.01 w 0.. .. 8/22/2008 g:40 AM Z:\2008\08-142 Novvak\TENTATIVE APPLlCATION\Drainage study 2nd submittal\Santa Barbara Flovv Cales 2 yr asphalt.xls Pervious Area Impervious Area Time Rainfall Rainfall in Accumul. Accumul. Incremental Accumul. Incremental Total I Instant Design Increment Time Distribution Increment Rainfall Runoff Runoff Runoff Runoff Runoff .Flowrate Flowrate min. fraction inches inches inches inches inches inches inches cfs cfs 67 660 0.0072 0.0238 2.058 0785 0.017 1.832 0.024 0.024 0.01 0.01 68 670 0.0072 0.0238 2.082 0.802 0.017 1.855 0.024 0.024 0.01 0.01 69 680 0.0072 0.0238 2..105 0.819 0.017 1.879 0.024 0.024 0.01 0.01 70 690 0.0072 0.0238 2.129 0.837 0,017 1.902 0.024 0.024 0.01 0.01 71 700 0.0072 0.0238 2.153 0.854 0.017 1.926 0.024 0.024 0.01 0.01 72 710 0.0072 0.0238 2.177 0.871 0.017 .1.950 0.024 0.024 0.01 0.01 73 720 0.0072 0.0238 2.200 0889 0.018 1.973 0.024 0,024 0.01 0.01 74 730 0,0072 0.0238 2.224 0.906 0.018. 1.997 0.024 0.024 0.01 0.01 75 740 0.0072 0.0238 2.248 0.924 0.018 2.020 0.024 0.024 0.01 0.01 76 750 0.0072 I 0.0238 I 2.272 0.942 0.018 I 2.044 0,024 0.024 0.01 0.01 77 760 0.0072, I 0.0238 L . 2.295 0.960 0.018 L 2068 0.024 0.024 0.01 0.01 78 770 0.0057 I 0.0188 I 2.314 0.974 0.014 I 2086 0.019 0.019 0.01 0,01 79 780 0.0057 I 0.0188 I 2.333 0.988 0.014 2.105 0.019 0.019 0.01 0.01 80 790 0.0057 0.0188 2.352 1.002 0.014 2.124 0.019 0.019 0.01 0.01 81 800 0.0057 0.0188 2.371 1017 0.014 2.142 0.019 0.019 0.01 0.01 82 810 0.0057 0.0188 2.390 1.031 0.014 2.161 0.019 0.019 0.01 0.01 83 820 0.0057 0.0188 .2A08 1.045 0.014 2.180 0.019 0.019 0.01 0.01 84 830 0.0057 0.0188 2A27 1.060 0.014 2.198 0.019 0.019 0.01 0.01 85 840 0.0057 0.0188 2A46 1.074 0.014 2.217 0.019 0.019 0.01 0.01 I 86 .850 0,0057. 0,0188"" 2A65 ,.1089 . '. .0,014.. c,,2.236 0.0,19,,, 0.019 0.01 , 0.01 l. .' 87 860 0,0057 0.0188 2A84 1.103 0.015 2.254 0.019 0.019 0.01 0.01 I 88 I 870 0.0057 0.0188 2.502 1.118 0.015 2.273 .0,019 0.019 0.01 0.01 1 I 89 I 880 0.0057 0.0188 2.521 1.132 0.015 I 2.292 0.019 0.019 0.01 0.01 0' 90 I 890 0.0050 0.0165 2.538 1,145 0.013 I 2.308 0.016 0.016 0.01 0.01 ::::!.I 91 I 900 0,0050 0.0165 2.554 1.158 0,013 I 2.325 0.016 0.016 0,01 0.01 ~.I 92 ~ 910 0.0050 0.0165 2.571 1,171 0.013 I 2.341 0.016 0.016 0.01 0.01 !!!.I 93 920 0.0050 0.0165 2.587 1.184 0.013 I 2.357 0.016 0.016 0,01 0.01 g>1 i"tf.4 930 0.0050 0.0165 2.604 1.197 0.013 I 2.374 0.016 0.016 0.01 0.01 [~ "9'5 -:m 940 0.0050 0.0165 2.620 1.210 0.013 I 2.390 0.016 0.016 0.01 0.01 ;~6 ~. 950 0.0050 0.0165 2.637 1.223 0.013 I 2A07 0.016 0.016 0.01 0.01 - !l!~ ,,2,7 960 0.0050 0.0165 2,653 1.236 0.013 I 2A23 0.016 0.016 0.01 0.01 S18 970 0.0050 0.0165 2.670 1.249 0.013 I 2A40 0.016 0.016 0.01 0.01 I '99 980 0.0050 0.0165 2,686 1.262 0.013 I 2A56 0.016 0.016 0.01 0.01 8/22/2008 9:40AM Z:\2008\08-142 Nowak\TENTATIVE APPLlCATION\Drainage study 2nd submittal\Santa Barbara Flow Calcs 2 yr asphalt.xls I Pervious Area Impervious Area Time Rainfall Rainfall in Accumul. Accumul. Incremental Accumul. r Incremental --total Instant Design Increment Time Distribution Increment Rainfall Runoff . Runoff . Runoff Runoff Runoff Flowrate Flowrate min. fraction inches inches inches inches I inches . inches inches cfs cfs 100 990 0.0050 0.0165 2.703 1.275 0.013 I 2.472 0.016 I 0.016 0.01 0.01 101 1000 0.0050 I 0.0165 2.719 1.289 0.013 I 2.489 0.016 I 0.016 0.01 0.01 102 1010 0.0040 I 0.0132 I 2.732 1.299 0.011 I 2.502 0.013 I 0.013 0.01 I 0.01 103 1020 0.0040 I 0.0132 I 2.746 1.3.10 0.011 I 2.515 0.013 I 0.013 0.01 I 0.01 104 1030 0.0040 I 0.0132 I 2.759 1.320 0.011 I 2528 0.013 I 0.013 0.01 I 0.01 105 1040 0.0040 I 0.0132 I 2.772 1.331 0.011 I 2.541 0.013 I 0013 0.01 I 0.01 I 106 1050 0.0040 I 0.0132 I 2.785. 1341 0.011 I 2.554 Oc013 I 0.013 0.01 I 0.01 I 107 1060 0.0040 I 0.0132 I 2.798 1.352 0.011 I 2.568 0.013 I 0.013 0.01 I 0.01 I 108 1070 0.0040 I 0.0132 I 2.812 1.363 0.011 I 2.581 0013 I 0.013 0.01 I. 0.01 I 109 1080 0.0040 I 0.0132 I 2.825 1373 0.011 I 2.594 0.013 I 0.013 0.01 I 0.01 J . 110 1090. 0.0040 I 0.0132 J 2.838 1.384 0.OJ1 I 2607. 0013 I 0.013 0.01 I. 0.01 111 1100 0.0040 I 0.0132 I 2.851 1.395 0.011 I 2.620 0.013 I 0.013 0.01 I 0.01 112 1110 0.0040 I 0.0132 I 2.864 1.405 0.011 I 2.633 0.013 I 0.013 0.01 I 0.01 113 1120 0.0040 I 0.0132 I 2.878 1.416 0.011 I 2.646 0.013 I 0.013 0.01 I 0.01 I 114 1130 0.0040 I 0.0132 I 2.891 1.427 0.011 I 2.660 0.013 I 0.013 0.01 I 0.01 115 1140 0.0040 I 0.0132 I 2.904 1.438 0.011 I 2.673 0.013 I 0.013 0.01 I 0.01 I 116 1150 0.0040 I 0.0132 i 2.917 1.448 0.011 I 2.686 0.013 I 0.013 0.01 I 0.01 I 117 1160 0.0040 I 0.0132 I 2.930 1.459 0.011 I 2.699 0.013 I 0.013 0.01 I 0.01 I 118 I 1170 0.0040 I 0.0132 I 2.944 1.470 0.011 I 2.712 I 0.013 I 0.013 0.01 I 0.01 I .119.cl 1180 _', _eO.0040.J 0.0132 I. 2.957 . .1.481 _ I _ 0.011 .~I- 2725. J 0.0.13 ._ I 0.013. _ O.OJ I. uO.Ot I 120 I 1190 0.0040 I 0.0132 I 2.970 1.492 0.011 2.738 I 0.013 I 0.013 0.01 I 0.01 121 I 1200 0.0040 I 0:0132 I 2.983 1.502 0.011 2.752 I 0.013 I 0.013 0.01 I 0.01 122 I 1210 0.0040 I 0.0132 I 2.996 1.513 0.011 2.765 I 0.013 I 0.013 0.01 I 0.01 123 I. 1220 0.0040 I 0.0132 I . 3.010 1.524 0.011 2.778 I 0.013 i 0.013 0.01 I 0.01 01 124 I 1230 0.0040 I 0.0132 I 3.023 1.535 0.011 2.791 I 0.013 I 0.013 0.01 I 0.01 ::'.1 125 I 1240 0.0040 I 0.0132 I 3.036 1.546 0011 2.804 I 0.013 I 0.013 0.01 I 0.01 (C ~ I I 0.011 2.817 I 0.013 I 0.013 0.01 I 0.01 5'1 126 1250 0.0040 0.0132 3.049 1.557 !!!.I .1,27 1260 0.0040 I 0.0132 I 3.062 1.568 0.011 2.830 I 0.013 I 0.013 0.01 I 0.01 en ffl8 1270 0.0040 I 0.0132 I 3.076 1.579 0.011 2.844 I 0.013 I 0.013 0.01 I 0.01 c: 0' l29 ~ 1280 0.0040 I 0.0132 I 3.089 1.590 0.011 2.857 I 0.013 I 0.013 0.01 I 0.01 3 ::;: ~?O tllI 1290 0.0040 I 0.0132 I 3,102 1.601 0.011 2.870 I 0.013 I 0.013 0.01 I 0.01 - !!!.- rJ:31 m 1300 0.0040 I 0.0132 I 3.115 1.612 0.011 2.883 I 0.013 I 0.013 0.01 I 0.01 St32 ~. 1310 0.0040 I 0.0132 I 3128 1.623 0.011 2.896 I 0.013 I 0013 0.01 I 0.01 Cl. 8/22/2008 9:40 AM Z:\2008108-142 NowaklTENTATIVE APPLlCATIONIDrainage study 2nd submittallSanta Barbara Flow Cales 2 yr asphalt.xls I Pervious Area Impervious Area Time Rainfall Rainfall in Accumul. Accumul. Incremental Accumul. Incremental . Total /,nstant Design I Increment Time Distribution Increment Rainfall Runoff Runoff Runoff Runoff Runoff Flowrate Flowrate min. fraction inches inches inches inches inches inches inches cfs efs 133 1320 0.0040 0.0132 3.142 1634 0.011 2.909 0.013 0.013 0.01 0.01 134 1330 0.0040 0.0132 3.155 1.645 0.011 2.922 0.013 0.013 0.01 0.01 135 1340 0.0040 0.0132 3.168 1656 0.011 2936 0.013 0.013 0.01 0.01 . 136 1350 0.0040 0.0132 3.181 1.667 0.011 2.949 0.013 0:013 0.01 0.01 137 1360 0.0040 0.0132 3.194 1.678 0.011 2.962 0.013 0.013 0.01 0.01 138 1370 0.0040 I 0.0132 3.208 1.689 0.011 2.975 0.013 0.013 0.01 0.01 i 139 1380 0.0040 . I 0.0132 3.221 1.700 0.011 2.988 0013 0.013 0.01 0.01 I 140 1390 0.0040 I 0.0132 3.234 1711 0.011 3.001 0.013 0.013 0.01 0.01 I 141 1400 0.0040 I 0.0132 3.247 1.722 0.011 3.015 0.013 0.013 0.01 0.01 r 142 1410 0.0040 I 0.0132 3.260 1.733 0.011 3.028 0.013 0.013 0.01 0.01 143 1420 0.0040 I 0.0132 3.274 1.744 0.011 3.041 0.013 0.013 0.01 0.01 I 144 1430 0.0040 I 0.0132 3.287 1.755 0.011 3.054 0.013 0.013 0.01 0.01 I 145 1440 0.0040 I 0.0132 3.300 1.766 0.011 3.067 0.013 0.013 0.01 0.01 o ::!. co 5" !!. CI> c C" 3 ::+ m 8/22/2008 9:40 AM en !1Tl "'C o fa- ::0 CD ~ Ci' a. ., . - ~ = oc ..~ Z:\2008\08-142 Nowak\TENTATIVE APPLlCATION\Drainage study 2nd submittal\Santa Barbara Flow Cales 2 yr asphalt.xls .. ~).. ~ I . . . /-,.". .- IF ,: " ,/. :~-;~ ......~:~ ' ,/~ +..- 0,06 0.05 :i 0.04 u - Q) .... <ll .. ~ 0.03 i:i: c: .21 rn ~ 0.02 0 ., ~';'"."("".' 0.01 ~ cO => 'OJ ~ ;il) CD 00 - co in'!I ~ C" .,. :;to 0 3 . Q) ;:; .- 0 - (!) ~ .... G> = <' = oc <lil ~ 8/22/2008 9:40 AM ( "-I i I 200 f 400 Design Hydrograph :\ ;\ ,. , 600 800 Time (min) , ,,-. 1000 1200 1600 1400 Z:\2008\08-142 Nowak\TENTATIVE APPLlCATION\Drainage study 2nd submittal\Santa Barbara Flow Cales 2 yr asphalt.xls Known: Perviou~ Area = 53Y;;0\)';c~"ij) acres ImoerviOlis % Imperv. = 100.00 Area = acres Site Area = 0.06 acres w = 0.3333 Answer: Maximum Design Flowrate = 8/22/2008 9:41AM o ..., cO' 5. !!!. C/) co tT 3 ::+ - ~ en IT! ""1:l I -- "'" = = ex> c a CD :::0 CD o CD ~. Q. .. j CN = CN = Total Rain = 0.05 Storage = Storage = 1.90 cu. ft. O.2S = 0.38 cu. ft. 0.04. cu. ft. Q.'..';.' min. Z:\2008108-142 NowaklTENTATIVE APPLlCATIONIDrainage study 2nd submittallSanta Barbara Flow Cales 2 yr parcels.xls Time Incr. = cIs 0.20 cu It. O.2S = 10. min. T - c - , Pervious Area Impervious Area I I Time' Rainfall Rainfall in Accumul. Accumul. Incremental Accumul. 'Incremental Total Instant Desi9n Increment Time Distribution Increment Rainfall Runoff Runoff Runoff Runoff Runoff . Flowrate Flowrate I min. fraction inches Inches inches inches I inches inches inches cfs cfs 1 0 I 0 0 0 0 0 I 0 0 0 0 0 2 10 I 0.0040 I 0.0132 I 0.013 0.000 0.000 I 0000 0000 0.000 000 0.00 3 20 i 0.0040 I 0.0132 I 0.026 0.000 0.000 I 0.000 0.000 0.000 0.00 000 4 30 I 0.0040 I 0.0132 I 0.040 0.000 0.000 I 0.000 0.000 0.000 0.00 0.00 5 40 I 0.0040 I ' 0.0132 I 0.053 0.000 0.000 I 0.001 0.001 0.001 0.00 0.00 6 50 I 0.0040 I 0.0132 I 0.066 0.000 0.000 I 0.003 0.002 0.002 0.00 0.00 7 60 I 0.0040 I 0.0132 I 0.079 0.000 0.000 I 0.006 0.003 0.003 000 0.00 8 70 I 0.0040 I 0.0132 I 0.092 0.000 0.000 I 0.010 0.004 0.004 0.00 0.00 9 80 I 0.0040 I 0.0132 I 0.106 0.000 0.000 I 0.016 0.005 0.005 0.00 0.00 10 90 I 0.0040 I 0.0132 I 0.119 0.000 0.000 I 0.022 0.006 0.006 0.00 0.00 11 100 I 0.0040 I. 0.0132 I 0.132 0000 0.000 I 0.028 0.007 0.007 0.00 0.00 12 110 I 0.0050 I 0.0165 I 0.149 0.000 0.000 I 0.037 0.009 0.009 0.00 0.00 13 120 I 0.0050 I 0.0165 I 0.165 0.000 0000 I 0.047 0.010 0.010 000 0.00 14 130 I 0.0050 I 0.0165 I 0.182 0.000 0.000 I 0.057 0.010. 0.010 0.00 0.00 15 140 / 0.0050 I 0.0165 / 0.198 0.000 0.000 I 0.068 0.011 0.011 0.00 0.00 16 150 I 0.0050 I 0.0165 I 0.215 0.000 0.000 I 0.080 0.011 0.011 0.00 000 17 160 I 0.0050 I 0.0165 I 0.231 0.000 0.000 I 0.092 0.012 I 0.012 0.00 0.00 I 18 170 i 0.0060 I 0.0198 I 0.251 0000 0000 I 0.106 0.015 I 0.015 0.01 0.00 1 19 180 I 0.0060 I 0.0198 I 0.271 0.000 I 0.000 0.122 - 0.015 I 0.015 I 0.01 0.01 20 u 190 I 0.0060 _ I... 0.0198. I. 0.290 I .,0.000.1" . 0.000 I 0.137..1 0.016.. I 0.0.16 I .001 0.01 . /... 21 200 I 0.0060 I 0.0198 I 0.310 I 0000 0.000 I 0.153 I 0.016 I 0.016 I 0.01 0.01 I 22 210 I 0.0060 I 0.0198 I 0.330 I 0.000 0000. I 0.170 0.016 I 0.016 0.01 0.01 I I 23 220 I 0.0060 I 0.0198 I 0.350 I 0.000 0.000 I 0.186 0.017 0.017 0.01 0.01 I I 24 230 I 0.0070 I 0.0231 I 0.373 I 0.000 0.000 0.206 0.020 0.020 0.01 0.01 I I 25 240 I 0.0070 I 0.0231 I 0.396 0.000 0.000 0.226 0.020 0.020 0.01 0.01 I 0 I 26 250 I 0.0070 I 0.0231 I 0.419 0.001 0.001 0.246 0.020 . 0.020 0.01 I 0.01 I .... I 27 260 ! 0.0070 0.0231 I 0.442 0.002 0.001 0.266 0.020 0.020 0.Q1 I 0.01 I cO 5' I 2a. 270 I 0.0070 I 0.0231 I 0.465 0.004 0.002 0.287 0.021 0.021 0.01 I 0.01 !!!. ..6 ~ 280 I 0.0070 I 0.0231 i 0.488 0.006 0.002 0.307 0.021 0.021 0.01 I 0.01 CD c: 1 ~~ 290 I 0.0082 I 0.0271 I 0.515 0.009 0.003 0.332 0.025 0.025 0.01 I. 0.01 CT 3tJ 300 I 0.0082 I 0.0271 I 0.543 0.013 0.004 0357 0.025 0.025 0.01 I 0.01 3 ~ .4- sg 310 I 0.0082 I 0.0271 I 0.570 0.017 0.004 0.382 0.025 0.025 0.01 I 0.01 ~ ~~. 320 I 0.0082 I 0.0271 I 0.597 0.022 0.005 0.407 0.025 0.025 0.01 I 0.01 <=> c; .... CD 8/22/ft08 9:41AM Z:\2008\08-142 Nowak\TENTATIVE APPLlCATION\Drainage study 2nd submittai\Santa Barbara Flow Cales 2 yr parcels. xis Pervious Area Impervious Area I Time Rainfall Rainfall in Accumul. Accumul. Incremental Accumul. Incremental Total Instant Design Increment Time Distribution Increment Rainfall Runoff Runoff Runoff Runoff Runoff Flowrate Flowrate min. fraction inches inches inches inches inches iriches inches cfs cfs 34 330 0.0082 0.0271 0.624 0027 0.006 0432 0.025 0.025 0.01 0.01 35 340 0,0082 0.0271 0.651 0.033 I 0.006 I 0.457 I 0.025 0.025 I 0.01 I 0,01 36 350 0.0095 0.0314 0.682 0041 I 0.008 I 0.486 I 0.029 0.029 I 0.01 I 0.01 37 360 0.0095 0.0314 0.713 0049 I 0.008 I 0.516 I 0.030 0.030 I 0.01 1 0,01 38 370 I 0.0095 0.0314 0,745 0,058 I 0.009 I 0.546 I 0,030. 0.030 I 0.01 I 0.01 39 380 I 0,0095 0.0314 0.776 0.068 I 0.010 I 0.576 I 0.030 0.030 I 0.01 I 0.01 40 390 I 0.0095 0.0314 0.808 0.G78 I 0,010 I 0.606 I 0.030 0.030 I 0.01 I 0.01 \~ , 41 400 I 0.0095 0.0314 0.839 0.089 I 0.011 I 0.636 I 0.030 0.030 I 0.01 I 0.01 42 410 I 0.0134 0.0442 0.883 0.105 I 0.016 1 0678 I' 0.042 0,042 I 0.Q2 I 0,01 43 420 I 0~0134 0.0442 0.927 0.122 I 0,017 I 0.721 0.043 0.043 I 0.02 I 0.01 _ 44 430 1_ 0013" 0,0442 0.972 .0..140 I 0.018 I 0.763 0.043 0.G<l3 I 0.02 I 0.02 45 440 I 0.0180 0.0594 1,031 0.165 I 0.026 I 0.821 0.058 0058 I 0.02 I 0.02 46 450 I 0.0180 0.0594 1.090 0.192 I 0.027 I 0.879 0.058 . 0.058 I 0.02 I 0.02 47 460 I 0.0340 0.1122 1.203 0.248 I 0.055 I 0.988 .0.109 0.109 I 0.04 I .0.03 I 48 470 I 0.0540 0.1782 1.381 0.344 I 0.097 I 1.163 0.175 0.175 I 0.06 1 0.04 I 49 480 I 0.0270 0.0891 1.470 0.396 I 0.052 I 1.250 0.088 0.088 I 0.03 I 0.05 I 50 490 I 0.0180 0.0594 1.529 0.432 I 0.036 I n09 0.059 0.059 I 0.02 I 0.03 1 51 500 I 0.0134 0.0442 1.573 0.459 0.027 I 1.353 0.044 I 0.044 I 0.02 i 0.02 I 52 510 I 0.0134 0.0442 1.618 0.487 I . 0.028 I 1.396 0.044 I 0.044 I 0.02 I 0.02 ,I - 53 520 I 0.0134 0.0442 ,,1,,1.662. 0.515 1- HO.028 I., J .440 ,I _,0.044 I 0.044 I ,0,02 I 0.02 54 530 I 0,0088 0.0290 I 1.691 0.534 I 0.019 I 1.468 I 0.029 I 0,029 1 0.01 I 0,01 55 540 I 0.0088 0.0290 I 1.720 0.553 I 0.019 I 1.497 I 0.029 I 0.029 I 001 I 0.01 56 550 I 0.0088 0.0290 I 1.749 0.572 I 0.019 I 1.526 I 0.029 I 0.029 I 0.01 I 0.01 57 560 I 0.0088 0.0290 I 1.778 0.591 I 0.019 I 1.555 I 0.029 I 0.029 I 0,01 I 0.01 58 570 I 0.0088 0.0290 I 1.807 0.611 I 0.019 I 1.583 I 0.029 I 0,029 , 0.01 I 0.01 0 59 580 I 0.0088 0.0290 I 1.836 0.630 I 0.020 I 1.612 I 0.029 I 0.029 1 0.01 I 0.01 ..., u:i" 60 590 I 0.0088 0.0290 I 1865 0.650 I 0.020 I 1.641 I 0.029 I 0.029 I 0.01 I 0.01 S' I!!. ~ 600 I 0.0088 0.0290 I 1.894 0.670 I 0.020 I 1.670 I 0.029 I 0.029 I 0.01 I 0.01 CIJ (II i5. 610 I 0.0088 0.0290 I 1.923 0.690 I 0.020 I 1.698 I 0.029 I 0.029 I 0.01 1 0.01 c:: n.1 I I 1952 0.710 I 0.020 I 1.727 I 0.029 I 0.029 I 0.01 I 0.01 c- -,p 620 0,0088 0.0290 3 'i Pi! 630 I 0.0088 0.0290 I 1.981 0.731 I 0.020 i 1.756 I 0.029 I 0.029 I 0,01 I 0.01 := '!. ~ ~. 640 I 0.0088 0.0290 I 2.010 0.751 I 0.021 I 1.785 I 0,029 I 0.029 I 0.01 I 0.01 650 I 0.0072 0,0238 I 2.034 0.768 I 0.017 I 1.808 I 0:024 I 0.024 I 0,01 I 0,01 CO> Cll a.. 8/22/2008 ' ~- -.-- - 9:41AM Z:\2008108-142 NowaklTENTATIVE APPLlCATIONIDrainage.study 2nd submittallSanta Barbara Flow Calcs 2 yr parcels,xls Pervious Area Impervious Area Time I Rainfall I Rainfall in I Accumul. Accumul. Incremental ACCUmUI./lncremental Total I Instant Design Increment Time Distribution Increment Rainfall Runoff Runoff Runoff Runoff Runoff Flowrate Flowrate min. I fraction I inches I inches inches inches inches I inches inches I cfs cfs 67 I 660 I 0.0072 I 0.0238 I 2.058 0.785 I 0.017 1.832 I 0.024 0.024 I 0.01 I 0.01 68 I 670 I 0,0072 I 0.0238 I 2.082 0.802 I 0.017 1,855 I 0.024 0.024 I 0.01 I 0.01 69 I 680 I 0,0072 I 0.0238 I 2.105 0.819 I 0.017 1.879 0.024 0.024 I 0..01 I 0.01 70 I 690 I 0.0072 I 0.0238 I 2129 0.837 0.017 1.902 0.024 0.024 1 0.01 I 0.01 I 71 I 700 I 0.0072 I 0.0238 I 2.153 0.854 . 0:017 1926 0.024 0.024 . 0,01 I 0,01 I 72 I 710 I 0.0072 I 0.0238 I 2.177 0.871 .0.017 1.950 0.024 0.024 0.01 I 0.01 I 73 I 720 I 0.0072 0.0238 I 2.200 0.889 0.018 1973 0.024 0,024 0.01 1 0.01 I 74 I 730 I 0.0072 0.0238 I 2.224 0.906 0.018 1.997 0.024 0.024 0.01 1 0.01 I 75 I 740 I 0.0072 0.0238 I 2.248 0.924 0.018 2.020 0.024 0.024 0.01 I 0.01 I 76 I 750 I 0.0072 0.0238 I 2272 0.942 0.018 2044 0.024 0.024 0.01 I 0.01 I 77 I ,760 .1 0.0072 0.0238 I 2.295 . 0.960 .0.018 2.068, 0.024, 0.024 0.01 I 0.01 - I 78 I 770 I 0.0057 0.0188 I 2.314 0.974 0.014 2.086 0.019 0.019 0.01 I 0.01 I 79 I 780 I 0,0057 0.0188 I 2.333 0.988 0.014 2.105 0.019 0.019 0.01 I 001 I 80 . I 790 I 0.0057 0.0188 I 2.352 1002 0.014 2.124 0.019 0.0.19 0.01 I 0.01 I 81 800 I 0.0057 0.0188 2.371 1.017 0.014 2.142 0.019 0.019 0.01 I 0.01 I 82 810 I 0.0057 0.0188 I 2.390 1031 0.014 2.161 0.019 0.019 0.01 I 0.01 I 83 820 I 0.0057 0.0188 I 2.408 1.045 0.014 2.180 0.019 0.019 0.01 I 0.01 I 84 830 I 0.0057 0.0188 I 2.427 1.060 0.014 2.198 0.019 0.019 0.01 I 0.01 I 85 840 I 0.0057 0.0188 I 2.446 1.074 I 0.014 2.217 0.019 0.019 0.01 I 0.01 I 86 850 0.0057. - 0.0188. 2.465 1089 I 0.014 2.236. 0.019 0.019 I ~ 0.01 -I 0.01. 87 860 0.0057 0.0188 2.484 1.103 I 0.015 2254 0.019 0.019 I 0,01 I 0.01 88 870 0.0057 0.0188 2.502 1.118 1 0.015 2273 0.019 0.019 I 0.01 I 001 89 880 0.0057 0.0188 2.521 1.132 I 0.015 2.292 0.019 0.019 I 0.01 001 I 90 890 0.0050 0.0165 2,538 1.145 I 0.013 2.308 0.016 0.016 I 0,01 I 0.01 I 91 900 0.0050 0.0165 2.554 1.158 I 0.013 .2.325 0.016 0.016 I 0.01 I 0,01 ~ 92 910 0.0050 0.0165 2.571 1.171 I 0.013 2.341 0.016 0.016 I 0.01 i 0.01 ~: 93 920 0.0050 0.0165 2,587 1.184 I 0.013 2.357 0.016 0.016 I 0.01 I 0.01 94 10 930 0.0050 0:0165 2.604 1.197 I 0.013 2.374 0.016 0.016 I 0.01 I 0.01 (Ii> 00 :a 940 0.0050 0.0165 2.620 1.210 ! 0.013 2.390 0.016 0.016 I 0.01 I 0,01 l3- 9S: ,., 950 0.0050 0.0165 2.637 1,223 i 0.013 2.407 0.016 0.016 I 0.01 I 0.01 3 9.7 ~ 960 0.0050 0.0165 2.653 1.236 I 0.013 2.423 0,016 0.016 I 0.01 I 0.01 ~ 98 ,j:; 970 0.0050 0.0165 2.670 1.249 I 0.013 2.440 0.016 0.016 I 0.01 , 0.01 ~ .iI 980 0.0050 0.0165 2.686 1.262 I 0.013 2.456 0.016 0.016 I 0.01 I 0.01 ~. SO <i) 0.. 8/22/2008 9:41AM 2:12008108-142 NowaklTENTATIVE APPLlCATIONIDrainage study 2nd submittallSanta Barbara Flow Cales 2 yr parcels.xls Pervious Area Impervious Area Time Rainfall Rainfall in Accumul. Accumul. Incremental Accumul. Incremental Total Instant Design Increment Time Distribution Increment Rainfall Runoff Runoff Runoff Runoff Runoff Flowrate Flowrate min. fraction inches inches inches inches inches inches inches cfs cfs . 100 990 0.0050 0:0165 2.703 1.275 0.013 2.472 0.016 0.016 0.01 0.01 101 1000 0.0050 I 0.0165 2.719 1.289 0.013 2.489 0.016 0,016 0.01 0.01 102 1010 0.0040 1 0.0132 2.732 1.299 0.011 2.502 0.013 0.013 0.00 0.01 103 1020 0.0040 1 0.0132 2.746 1.310 0.011 2.515 0.013 I 0.013 0.00 0.01. 104 1030 0.0040 1 0.0132 2.759 1.320 0.011 2.528 0.013 I 0.013 0.00 0.00 105 1040 0.0040 I 0.0132 2.772 1.331 0.011 2.541 0.013 I 0.013 0.00 . 000 106 1050 0.0040 I 0.0132 2.785 1.341 0.011 2.554 0.013 1 0.013 0.00 0.00 107 1060 0.0040 I 0.0132 2.798 1.352 0.011 2.568 0.013 1 0.013 0.00 0.00 108 1070 0.0040 1 0.0132 2.812 1.363 0.011 2.581 0.013 1 0.013 0.00 0.00 109 1080 0.0040 1 0.0132 2.825 1.373 0.011 . 2.594 0.013 1 0.013 0.00 0.00 . .110 1090 0.0040 I 0.0132 2.838 1.384 . 0.011 2.607 0.013 I 0.013 0.00 . 0.00 111 1100 0.0040 I 0.0132 2.851 1.395 0.011 2.620 0.013 I 0.013 000 000 112 1110 0.0040 I 0.0132 2.864 1.405 0.011 2.633 0.013 I 0.013 0.00 0.00 113 1120 0.0040 I 0.0132 2.878 1.416 0.011 2.646 0.013 I 0.013 0.00 0.00 114 1130 0.0040 I 0.0132 2.891 1.427 0.011 2.660 0.013 I 0.013 0.00 0.00 115 1140 0.0040 1 0.0132 2.904 1.438 0.011 2.673 0.013 I 0.013 0.00 0.00 .116 1150 0.0040 1 0.0132 2.917 1.448 0.011 2.686 0.013 I 0.013 0.00 0.00 117 1160 0.0040 1 0.0132 2.930 1.459 0.011 2.699 0.013 I 0.013 0.00 0.00 118 1170 0.0040 1 0.0132 1 2.944 I 1.470 0.011 2.712 I 0013 1 0.013 0.00 0.00 119, ..1. 1180. .~ 0.0040 I. 0,0132 ..2.957. I . 1.481 . 0.011 I . .2.725 I 0.013 . .1 0.013 0.00 I 0.00 120 I 1190 0.0040 I 0.0132 2.970 I 1.492 0.011 I 2.738 I 0.013 1 0013 0.00 1 0.00 121 1 1200 0.0040 1 0.0132 2.983 1 1.502 0.011 1 2.752 I 0.013 I 0.013 0:00 1 0.00 122 I 1210 0.0040 I 0.0132 2.996 I 1.513 0.011 I 2.765 1 0.013 I 0.013 0.00 I 0.00 123 1 1220 0.0040 1 0.0132 3.010. I 1.524 0.011 1 2.778 I 0.013 1 0.013 0.00 1 0.00 124 I 1230 0.0040 1 0.0132 3.023 I 1.535 0.011 I 2.791 I 0.013 1 0.013 0.00 I 0.00 0 125 1 1240 0.0040 I 0.0132 3.036 1 1.546 0.011 I 2.804 I 0.013 1 0.013 0.00 1 000 ~ 126 1 1250 0.0040 1 0.0132 3.049 1 1.557 0.011 I 2.817 I 0.013 1 0.013 0.00 1 0.00 .0. :;- 1270 1 1260 0.0040 1 0.0132 3.062 1 1568 0.011 1 2.830 I 0.013 I 0.013 000 1 0.00 !!!. c.n128~ I 1270 0.0040 1 0.0132 3.076 I 1.579 0.011 1 2.844 1 0.013 I 0.013 0.00 I 0.00 C/) c: I !.C129~ 1 1280 0.0040 I 0.0132 3.089 I 1.590 0.011 1 2.857 I 0.013 I 0.013 0.00 I 0.00 tT 3 1 I 130~ 1 1290 0.0040 1 0.0132 3.102 1 1.601 0.011 I 2.870 I 0.013 I 0.013 0.00 I 0.00 -:;: 1 1 I 2.883 I 0.013 I 0.013 0.00 I 0.00 ~ I ....1310 1 1300 0.0040 0.0132 3.115 1.612 0.011 !!. I ~132:!'1 1310 0.0040 1 0.0132 3.128 1 1.623 0.011 I 2.896 I 0.013 1 0.013 0.00 I 0.00 00(1) a. 8/22/2008 . 9:41AM Z:12008\08-142 Nowak\TENTATIVE APPLlCATION\Dralnage study 2nd submittal\Santa Barbara Flow Calcs 2 yr parcels.xls I Pervious Area Impervious Area Time Rainfall Rainfall in Accumul. Accumul. Incremental Accumul..llncremental Total I Instant Design Increment Time Distribution Increment Rainfall Runoff Runoff Runoff Runoff. Runoff Flowrate Flowrate min. fraction inches inches inches inches inches , inches inches cfs cfs 133 I 1320 0.0040 0,0132 3.142 1.634 0.011 2.909 0,013 0013 0.00 0.00 134 I 1330 0.0040 0,0132 3.155 I 1.645 0.011 2.922 I 0.013 0.013 0.00 0.00 135 I 1340 0.0040 0,0132 3.168 I 1.656 0.011 2.936 I 0.013 0.013 0.00 0.00 136 i 1350 0.0040 0,0132 3.181 I 1.667 0.011 2.949 I 0.013 0.013 0.00 0.00 137 I 1360 0,0040 0.0132 3.194 I 1.678 0.011 2.962 ! 0.013 0.013 0.00 0.00 138 I. 1370 0.0040 0,0132 3.208 I 1.689 0011 2.975 I 0,013 0013 0.00 0.00 139 I 1380 0.0040 0.0132 3.221 I 1.700 0.011 2.988 I 0.013 0.013 0.00 0.00 140 I 1390 0.0040 0,0132 3.234 I 1.711 0011 3.001 I 0.013 0.013 0.00 0.00 141 I 1400 0.0040 0.0132 3.247 I 1. 722 0,011 3.015 I 0.013 0.013 0,00 0.00 ~.. 142 I 1410 0.0040 0.0132 3.260 I 1.733 0011 3,028 I 0.013 0.013 0,00 0.00 143 I . 1420 .0,0040 0.0132 3.274 I 1.744 0.011 3.041 I 0.013 0.013 0.00 0.00 I 144 I 1430 0.0040 0.0132 3.287 I 1,755 0.011 3054 I 0.013 0.013 0.00 0.00 L 145 I 1440 0.0040 0.0132 3.300 I 1.766 0,011 3067 I 0.013 0.013 0.00 0.00 o ..... cO' :i' !!!. (J) <:: C" 3 ~ (I) rn -0 c Q) ro ::0 (1) o .(1) ai' a. I ..... "" = = . co U22/2008 9:41AM Z:\2008108-142 NowaklTENTATIVE APPLlCATIONIDrainage study 2nd submittallSanta Barbara Flow Calcs 2 yr parcels.xls 0.05 0.045 0.04 0.035 - .11 ~ C) .. - 0.03 .l!l [!! ~0.025 u:: c: ,21 0.02 t/) Q) O. 0.0.15 0.01 0.005 o .... cO' :i" !!!. Cf) c: c- 2. - ii) 00 n ~ 0 I T1 .., . '0 '" I ;:lO .- Q) ~, "" CD g <' CD CD 8/22/200f.- 9'41 AM " ,- - 't ,; - ,-,~ -- i.- . Design Hydrograph { I I' - . , " . ~P'........._...,- . -. ,,_... ;., "; ';F'~ .. , .r-- ./ ' -, , . . . . . , . .. " ~ - . , ~ ..A' , . , , ...' --'.""- I - .: , : i' -. ., 200 400 \ \ 600 800 Time (min) -,: -_.!.~....'- , " ..'.-.'..". 1200 -;, ~ ,--' ; i. I 1400 1600 .1000 Z:\2008108-142 NowaklTENTATIVE APPLlCATIONIDrainage study 2nd submittallSanta Barbara Flow Cales 2 yr parcels.xls Inflow Infiltration Outflow Detention Time Flowrate Flowrate Flowrate Infiltration Infiltration I Flowrate I Volume Increment Time Asphalt Roof Total. Volume Rate Rate Flowrate Volume Volume Depth min. cfs cfs cfs c.f. in/hr cf/hr cfs c.f. cfs c.f. c.f in 1 0 0.00 000 0.00 0.00 040 13.33 0.00 2.22 0.68 408.00 0.00 0.00 2 10 0.00 0.00 0.00 0.00 040 13.33 0.00 2.22 0.68 408 00 0.00 I 0.00 3 20 0.00 0.00 I 0.00 0.00 I 040 13.33 0.00 222 0.68 408.00 0.00 I 0.00 4 . 30 0.00 0.00 I 0.00 0.00 I 040 I 13.33 0.00 2.22 0.68 408.00 0.00 I 0.00 5 40 0.00 0.00 I 0.00 0.06 I 040 I 13.33 0.00 2.22 0.68 408.00 0.00 I 0.00 6 50 0.00 0.00 I 0.00 0.25 I 040 I 13.33 0.00 222 0.68 408.00 0.00 I 0.00 7 60 0.00 0.00 I . 0.00 0.53 I 040 I 13.33 0.00 2.22 0.68 408.00 0.00 I 0,00 8 70 0.00 0.00 I 0.00 0.81 I 040 I 13.33 0.00 2.22 0.68 408.00 0.00 I 0.00 9 80 0.00 0.00 I 0.00 1.07 I 040 I 13.33 000 2.22 0.68 408.00 0.00 I 0.00 10 90 0.00 0.00 0.00 1.28 I 040 I 13.33 0.00 2.22 0.68 408.00 0.00 I 0.00 11 100 0.00 0.00 I. 0.00 147 I 040 I 13.33 0.00 2.22 0.68 408.00 0.00 I 0.00 12. 110 000 -0.00 000 ~.1.79 I -040 ...1. .13.33. .0.00 ...2.22. - .. 0.68 408.00 0,00 I 0,00 13 120 0.00 0.00 I 0.00 2.17 I 040 I 13.33 0.00 2.22 0.68 408.00 0.00 I 0.00 14 130 0.00 0.00 I 0.00 241 I 040 I 13.33 0.00 2.22 I 0.68 408.00 0.00 I 0.00 15 140 0.00 0.00 I 0.00 2.59 I 040 I 13.33 0.00 2.22 1 0.68 408.00 0.00 I 0.00 16 150 I 0.00 0.00 I 000 2.73 I 040 I 13.33 0.00 2.22 0.68 408.00 0.00 I 0.00 17 160 I 0.00 0.00 I 0.00 .2.86 ! 040 I 13.33 0.00 2.22 I 0.68 408.00 0.00 I 0.00 18 170 I 0.01 0,00 I 0.01 3.17 I 040 I 13.33 0.00 2.22 I 0.68 408.00 0.00 I 0.00 19 .180 I 0.01 0.00 I 0.01 3.55 I 040 I 13.33 0.00 2.22 I 0.68 408.00 0.00 I 0.00 20 190 I 0.01 0.00 I 0.01 3.75 I 040 I 13.33 0.00 2.22 I 0.68 408.00 I 0.00 I 000 I - .21, ..,200. 1- '0,01 0,00 I. 0.01 3.88 I. 040 .1. 13.33 0.00. 2.22 ..1. ..0.68 40800. .I. 0.00 I 0.00... I 22 210 I 0.01 0.00 I 0.01 3.98 I 040 I 13.33 0.00 2.22 I 0.68 408.00 I 0.00 I 0.00 I 23 220 I 0.01 0.00 I 0.01 4.06 I 040 I 13.33 0.00 2.22 I 0.68 408.00 I 0.00 I 0.00 I I 24 230 I 0.01 0.00 I 0.01 4.37 040 I 13.33 0.00 2.22 .0.68 408.00 I 0.00 I 0.00 I I 25 240 I 0.01 0.00 I 0.01 4.75 040 I 13.33 0.00 2.22 0.68 408.00 I 0.00 I 0.00 I I 26 250 I 0.01 0.00 I 0.01 4.92 040 I 13.33 0,00 2.22 0.68 408.00 I 0.00 I 0.00 I 27 260 I 0.01 0.00 I 0.01 5.02 040 I 13.33 0.00 2.22 0.68 408.00 I 0.00 I 0.00 0 I 28 270 I 0.01 0.00 I 0.01 5.08 040 I 13.33 0.00 2.22 0.68 408.00 I 0.00 1 0.00 :::!. I 29 280 I 0.01 0.00 I 0.01 5.14 040 I 13.33 0.00 2.22 0.68 408.00 I 0.00 0.00 co 5' ~ 3D.. 290 I 0.01 0.00 I 0.01 548 040 I 13.33 0.00 2.22 0.68 408.00 I 000 I 0.00 !!!. ~ 300 I 0.01 0.00 I 0.01 5.93 040 I 13.33 0.00 2.22 0.68 408.00 I 0.00 I 0.00 CD W 310 I 0.01 0.00 .1 0.01 6.11 040 I 13.33 0.00 2.22 0.68 408.00 I 0.00 I 0.00 c: a r 3j1 320 I 0.01 0.00 I 0.01 6.20 040 I 13.33 0.00 2.22 0.68 408.00 I 0.00 I 0.00 3J = all 330 I 0.01 0.00 I 0.01 6.25 040 I 13.33 0.00 2.22 0.68 408.00 I 0.00 I 0.00 - Ill.' ~ .311 340 I 0.01 0.00 I 0.01 6.29 040 I 13.33 0.00 2.22 0.68 408.00 I 0.00 I 0.00 r lC> ;;:. C>>8/22~08 Z:\2008108-142 NowaklTENTATIVE APPLlCATIONIDrainage study 2nd submittal\ I 9:41 "AM Santa Barbara Reservoir Depth Sizing 2 year above.xlsx .~ Inflow Infiltration Outflow Detention Time Flowrate Flowrate Flowrate Infiltration Infiltration I Increment Time Asphalt Roof Total Volume Rate Rate Flowrate Volume Flowrate Volume Volume Depth min. cfs cfs cfs c.f. in/hr cf/hr cfs c.f. cfs c.f. c.f in 36 350 0.01 0.00 0.01 6.66 040 13.33 0.00 2.22 0.68 408.00 0.00 0.00 37 360 0.01 I 0.00 001 7.14 040 13.33 0.00 2.22 0.68 408.00 0.00 0.00 38 370 0.01 I 0.00 0.01 1 7.32 040 13.33 0.00 2.22 0.68 408.00 0.00 0.00 39 380 0.01 1 0.00 0.01 I 740 040 13.33 0.00 2.22 0.68 408.00 0.00 0.00 40 390 0.01 I 0.00 0.01 1 745 040 13.33 0.00 2.22 0.68 408.00 0.00 0.00 41 400 0.01 1 0.00 O.Ol 1 748 040 13.33 0.00 2.22 .0.68 408.00 000 0.00 42 410 0.01 I 0.00 0.01 1 8.53 040 13:33 0,00 2.22. 0.68 408.00 0.00 0.00 43 420. 0.02 1 0.00 0.02 I 9.93 040 13.33 0.00 2.22 0.68 408.00 0.00 0.00 44 430 0.02 1 0.00 0.02 1 1042 040 13.33 0.00 2.22 0.68 408.00 0.00 0.00 45 440 0.02 1 0.00 0.02 I 11.83 040 13.33 0.00 2.22 0.68 408.00 0.00 0.00 46 450 0.02 1 0.00 0.02 1 13.55 1 040 13.33 0.00 2.22 0.68 408.00 0.00 000 47 ~~ 1 460 - 0.03 I ~O:OO' 0.03.' 1 '1845~1. '040' 13.33 e 0:00" 2:22" "0.68 408.00 ' 0.00' 0:00 'I 48 1 470 0.05 I 000 0.05 1 29.83 I 040 13.33 0.00 2.22 0.68 408.00 0.00 0.00 I 1 49 1 480 0.05 I 0.00 0.05 1 31.80 I 040 13.33 0.00 2.22 0.68 408.00 0.00 0.00 i i 50 1 490 0.04 I. 0.00 0,04 1 .22.78 I 040 I 13.33 000 2.22 .0.68 ,'. 408.00 0.00 0.00 I I 51 1 500 0.03 I 0.00 0.03 1 16.10 I 040 I 13.33 0.00 2.22 0.68 408.00 0.00 0.00 I 1 52 I 510 0.02 I 0.00 0.02 1 12.64 I 040 I .13.33 0.00 2.22 0.68 408.00 0.00 0.00 I I 53 I 520 0.02 I 0.00 0.02 I 1148 I 040 I 13.33 0.00 2.22 0.68 408.00 0.00 0.00 I 1 54 I 530 0.02 1 .0.00 0,02 1 9.86 1 040 I 13.33 0.00 2.22 0.68 408.00 0.00 000 I 1 55 1 540 0.01 1 0:00 0.01 1 8.07 I 040 1 13.33 1 0.00 2.22 0.68 I 408.00 0.00 0.00 I .~ .,.56 1 . 550 , I~, 0.01.= ,~.O.OO_ .0:01~ I 7.47 040 13.33 . .0.00 1 n2.22 0.68 ~.I ' 408.00. 0.00. .0:00 ..1 57 I 560 I 0.01. 0.00 0.01 7.28 040 13.33 0.00 I 2.22 0.68 I 408.00 0.00 0.00 1 1 58 1 570 1 0.01 0.00 0.01 7.21 040 13.33 0.00 I 2.22 0.68 I 408.00 0.00 000 I 1 59 1 580 1 0.01 0.00 0.01 7.19 040 13.33 0.00 2.22 0.68 I 408.00 0.00 0.00 60 I 590 I 0.01 0.00 0.01 7.19 040 13.33 0.00 2.22 0.68 I 408.00 000 0.00 0 61 1 600 I 0.01 0.00 0.01 7.19 040 13.33 0.00 2.22 0.68 1 408.00 0.00 0.00 .., 62 I 610 I 0.01 0.00 0.01 7.19 040 13.33 0.00 2.22 0.68 1 408.00 0.00 0.00 ca: 63 l-. 620 I 0.01 0.00 0.01 7.19 040 13.33 0.00 2.22 0.68 I 408.00 0.00 0.00 ::> ~----t Iii 630 1 0.01 0.00 0.01 7.19 040 13.33 0.00 2.22 0.68 I 408.00 0.00 0.00 gJ . m 640 I 0.01 0.00 0.01 7.19 040 13.33 0.00 2.22 0.68 I 408.00 0.00 0.00 0"1 tfci IAJ 650 1 0.01 0.00 0.01 6.76 040 13.33 0.00 2.22 0.68 I 408.00 0.00 000 3 ~ ~ ~ 660 I 0.01 0.00 0.01 6.18 040 13.33 0.00 2.22 0.68 I 408.00 0.00 0.00 !!!.I ~ 670 1 0.01 0.00 0.01 5.99 040 13.33 0.00 2.22 0.68 1 408.00 0.00 0.00 1 1<' 680 I 0.01 0.00 0.01 5.92 040 13.33 0.00 2.22 0.68 1 408.00 0.00 0.00 1 70 I~ 690 I 0.01 0.00 0.01 5.90 040 13.33 0.00 2.22 0.68 1 408.00 000 000 8/22/2008 Z:\2008108-142 NowaklTENTATIVE APPLlCATIONIDrainage study 2nd submittal\ 9:41 AM Santa Barbara Reservoir Depth Sizing 2 year above.xlsx Inflow Infiltration Outflow Detention Time ---- Flowrate Flowrate Flowrate Flowrate I Infiltration Infiltration Increment Time Asphalt Roof Total Volume Rate Rate Volume Flowrate Volume Volume Depth min. cfs cfs cfs c.f. in/hr cf/hr cfs I c.f. cfs c.f. c:f in 71 700 0.01 0.00 0.01 5.90 DAD 13.33 0.00 2.22 0.68 408.00 0.00 0.00 .72 I 710 0.01 0.00 0.01 5.89 DAD 13.33 0.00 I 2.22 0.68 408.00 0.00 0.00 73 I 720 I 0.01 0.00 0.01 1 5.89 I DAD 13.33 0.00 I 2.22 1 0.68 I 408.00 1 0.00 0.00 74 I 730 1 0.01 0.00 0.01 I 5.90 I DAD 13.33 0.00 I 2.22 I 0.68 I 408.00 I 000 0.00 75 .1 740 1 0.01 0.00 0,01 1 5.90 I DAD 13.33 0.00 I 2.22 1 0.68 I 408.00 I 0.00. 0.00 76 1 750 1 0.01 0.00 0.01 1 5.90 1 DAD 13.33 0.00 I 2.22 I 0,68 I 408.00 I 0.00 0.00 77 I 760 1 0.01 0.00 0.01 1 5.90 1 DAD 13.33 0.00 1 2.22 I 0.68 I 408.00 I 0.00 0.00 78 770 1 0.01 0.00 0.01 i 5A9. I. DAD 13.33 0.00 1 2.22 I 0.68 I 408.00 I 0.00 0.00 I 79 780 1 0.01 0.00 . 0.01 i 4.94 1 DAD 13.33 0.00 I . 222 I 0.68 I 408.00 I 0.00 0.00 , ! , 80 790 I 0.01 0.00 0.01 i 4.76 I DAD 13.33 0.00 I 2.22 I 0.68 I 408.00 I 0.00 0.00 81 I 800 1 0.01 0.00 0.01 I 4.70 DAD 13.33 0.00 I 2.22 0.68 I 408.00 I 0.00 0.00 82' . I 810 I "0.01 0.00 .. 0:01 I '4.68' . .0'40' . 13.33 0'00 2.22 I 0.68 I ' 408.00 I . 0.00 'O:OO~ I 83 820 I 0.01 0.00 0.01 I 4.68 DAD 13.33 0.00 2.22 I 0.68 I 408.00 I 0.00 0.00 I 84 830 I 0.01 0.00 0.01 I 4.67 DAD 13.33 0.00 2.22 I 0.68 I 408.00 I 0.00 0.00 I 85 840 I. 0.01 0.00 0.01 I 4.67. DAD 13.33 000 .2.22 I 0.68 I 408.00 I 0.00 0.00 I 86 850 0.01 0.00 0.01 I 4.67 DAD 13.33 0.00 2.22 I 0.68 I 408.00 I 0.00 0.00 I 87 860 0.01 000 0.01 I . 4.67 DAD 13.33 0.00 2.22 I 0.68 I 408.00 I 0.00 0.00 I 88 870 0.01 0.00 0.01 I 4.67 DAD 13.33 0.00 2.22 I 0.68 I 408.00 I 0.00 0.00 1 89 880 0.01 0.00 . 0.01 I 4.67 DAD 13.33 0.00 2.22 I 0.68 I 408.00 I 0.00 0.00 1 90 890 0.01 0.00 0.01 I 4A8 DAD 13.33 0.00 2.22 I 0.68 I 408.00 I 0.00 0.00 I 1 '. 91 900 0.01 0.00 . 0.01 I 4,23 -I . DAD J3.33 ~O.OO 2.22 .1, 0.68 ,I 408.00 I 0.00 0.00,1 1 92 910 0.01 0.00 0.01 I 4.14 I DAD 13.33 0.00 2.22 I 0.68 1 408.00 1 0.00 0.00 1 I 93 920 0.01 0.00 0.01 I 4.12 I DAD 13.33 0.00 2.22 0.68 1 408.00 0.00 0.00 I 94 930 0.01 0.00 0.01 I 4.11 1 DAD 13.33 000 2.22 0.68 408.00 0.00 000 I 95 940 0.01 0.00 0.01 i 4.10 1 DAD 13.33 0.00 2.22 0.68 408.00 0.00 0.00 1 96 950 0.01 0.00 0.01 I 4.10 1 DAD 13.33 0.00 2.22 0.68 408.00 0.00 0.00 I ~. .f 0 1 97 960 0.01 0.00 0.01 4.10 1 DAD 13.33 0.00 2.22 0.68 408.00 0.00 0.00 ::!. co 1 98 970 0.01 0.00 0.01 I 4.10 1 DAD 13.33 0.00 2.22 0.68 408.00 0.00 0.00 5" I 9'SD 980 0.01 0.00 0.01 I 4.10 1 DAD 13.33 000 2.22 0.68 408.00 0.00 0.00 !!!. CD ~ 1~ 990 0.01 0.00 0.01 I 4.10 1 DAD 13.33 0.00 2.22 0.68 408.00 0.00 0.00 c: 1'IJ!j 1000 0.01 0.00 0.01 1 4.10 I DAD 13.33 0.00 2.22 0.68 408.00 0.00 0.00 I:T 3 II il 1010 0.01 0.00 0.01 1 3.83 DAD 13.33 0.00 2.22 0.68 408.00 0.00 0.00 ::; "'t 1020 0.01 0.00 0.01 I 3A7 DAD 13.33 0.00 2.22 0.68 408.00 0.00 0.00 'if ~ 1030 0.01 0.00 0.01 1 3.34 DAD 13.33 0.00 2.22 0.68 408.00 0.00 0.00 aB 11:J~ 1040 0.01 0.00 0.01 1 3.30 DAD 13.33 0.00 2.22 0.68 408.00 0.00 0.00 a. 8/22/2008 Z:\2008108,142 NowaklTENTATIVE APPLlCATIONIDrainage study 2nd submittal\ 9:41 AM Santa Barbara Reservoir Depth Sizing 2 year above.xlsx Inflow I Infiltration Outflow Detention Time ,-- - Flowrate Flowrate Flowrate Infiltration Infiltration I F lowrate I I Increment Time Asphalt Roof Total Volume Rate Rate Flowrate Volume Volume Volume Depth I min. cIs cIs cIs c.l. inlhr cf/hr I cfs c.f. cfs cJ. cJ I in 106 I 1050 0.01 0.00 0.01 3.29 DAD I 13.33 I 0.00 2.22 0.68 408.00 0.00 I 0.00 107 I 1060 0.01 0.00 0.01 3.29 DAD I 13.33 1 0.00 2.22 0.68 408.00 1 0.00 I 0.00 108 I 1070 0.01 0:00 . 0.01 3.29 DAD I n33 I 0.00 2.22 0.68 408.00 I 0.00 I 0.00 109 I 1080 0.01 0.00 0.D1 3.28 DAD I 13.33 I 0.00 2.22 0.68 408.00 I 0.00 I 0.00 . 110 1 1090 0.01 0.00 0.01 3.28 DAD 1 13.33 I 0.00 2.22 0.68 408.00 I 0.00 1 0.00 111 I 1100 0.01 0,00 0.01 3.28 DAD 1 13.33 I 0.00 2.22 0.68 408.00 1 0.00 I 0.00 112 I 1110 0.01 0.00 0.01 3.28 DAD 1 13.33 I 0.00 2.22 0.68 408.00 I 0.00 I 0.00 113. 1 1120 0.01 0.00 0.01 3.28 DAD 1 13.33 I 0.00 2.22 0.68 408.00 1 0.00 1 0.00 I 114 I 1130 0.01 0.00 0.01 3.29 DAD 1 13.33 1 0.00 2.22 0.68 408.00 I 0.00 I 0.00 115 I 1140 0.01 0.00 om 3.29 DAD I 13.33 I 0.00 I 2.22 0.68 408.00 I 0.00 I 0.00 116 1 1150 0.01 0.00 0.01 3.29 DAD I 13.33 1 0.00 I 2.22 0.68 408.00 1 0.00 I 0.00 I . 117 1 1160 0:01 - ... 0.00 O.Ol 3,29 DAD- I l3.33 +'1 . 000 -I' 2.22 .0.68 408,00 I. 0,00. .1. 0.00. I ~ 118 I 1170 0.01 0.00 0.01 3.29 DAD I 13.33 1 0.00 I 2.22 0.68 408.00 1 0.00 I 0.00 I 119 1 1180 0.01 0.00 0.01 3.29 DAD I 13.33 I 0.00 I 2.22 068 408.00 I 0.00 I 0.00 I 120 I 1190 I 0.01 0.00 0.D1 3.29 DAD I 13.33 I 0.00 'I .2.22. 0.68 408.00 0.00 1 0.00 I 121 1200 I 0.01 0.00 0.01 3.29 DAD I 13.33 I 0.00 I 2.22 0:68 408.00 0.00 I 0.00 I 122 1210 I 0.01 0.00 0.01 3.29 DAD I 13.33 0.00 I 2.22 0.68 408.00 0.00 I 0.00 123 1220 1 0.01 0.00 0.01 3.29 DAD I 13.33 0.00 I 2.22 0.68 408.00 0.00 I 0.00 I ~ 124 I 1230 I 0.01 0.00 0.01 3.29 DAD I 13.33 0.00 I 2.22 0.68 408.00 0.00 0.00 125 .1 1240 I 0.01 0.00 0.01 3.29 DAD I 13.33 0.00 I 2.22 0.68 408.00 0.00 0.00 I I 126 1250 . 0.01 .0.00 I. .0.01. .,3.29 DAD. -I J3.33 ,0.00.. I 2.22 0.68 408.00, 0.00. . _0.00 I 127 I 1260 0.01 0.00 1 0.01 3.29 DAD I 13.33 0.00 2.22 0.68 408.00 0.00 0.00 I 128 I 1270 0.01 0.00 I 0.01 3.29 DAD I 13.33 0.00 2.22 0.68 408.00 0.00 0.00 1 129 1 1280 0.01 0.00 1 0.01 3.29 DAD 1 13,33 0.00 2.22 0.68 408.00 0.00 0.00 1 130 1 1290 0.01 0.00 1 0.01 3.29 DAD 1 13.33 0.00 2.22 0.68 408.00 0.00 0.00 , 131 I 1300 0.01 0.00 I 0.01 3.29 DAD I 13.33 0.00 2.22 0.68 408.00 0.00 0.00 0 132 I 1310 0.01 0.00 I 0.01 3.29 DAD I 13.33 0.00 2.22 0.68 408.00 0.00 0.00 ~ 6' 133 1320 0.01 0.00 I 0.01 3.29 DAD 1 13.33 0.00 2.22 0.68 408.00 0.00 0.00 S' 1301 1330 0.01 0.00 I 0.01 3.29 I DAD 1 13.33 000 2.22 0.68 408.00 0.00 0.00 ~ en tn13~ I 1340 0.01 0.00 1 0.01 3.29 . I DAD I 13.33 0.00 2.22 0.68 408.00 0.00 .0.00 c: 1:.0 138-0 I 1350 0.01 000 I 0.01 3.29 I DAD I 13.33 0.00 2.22 0.68 408.00 0.00 0.00 l:J' 3 II 137~ I 1360 0.01 0.00 I 001 3.29 I DAD I 13.33 0.00 2.22 0.68 408.00 0.00 0.00 i[ I- 1385 I 1370 0.01 0.00 I 0.01 3.29 I DAD 13.33 0.00 2.22 0.68 408.00 0.00 0.00 1l:::!:13~.1 1380 0.01 0.00 I 0.01 3.29 I DAD 13.33 0.00 2.22 0.68 408.00 0.00 000 . lco 14C11i I 1390 0.01 0.00 I 0.01 3.29 I DAD 13.33 0.00 2.22 0.68 408.00 0.00 0.00 C1. 8/22/2008 2:\2008\08-142 Nowak\TENTATIVE APPLlCATION\Drainage study 2nd submittal\ 9:41 AM Santa Barbara Reservoir Depth Sizing 2 year above.xlsx Inflow Infiltration Outflow Detention Time Flowrate Flowrate Flowrate Infiltration Infiltration Increment Time Asphalt Roof Total Volume Rate Rate Flowrate Volume Flowrate Volume Volume Depth min. cis cis cis c.l. in/hr cf/hr cis c.l. cis c.f. c.f in 141 1400 '0.01 0.00 0.01 3.29 DAD 13.33 0.00 2.22 0.68 408.00 0.00 0.00 142 1410 0.01 0.00 0.01 3.29 DAD 13.33 0.00 2.22 0.68 408.00 0.00 0.00 143 1420 0.01 0.00 0.01 3.29 DAD 13.33 0.00 2.22 0.68 408.00 0.00 0.00 144 1430 0.01 0.00 0.01 3.29 DAD 13.33 0.00 2.22 0.68 408.00 0.00 0.00 145 1440 0.01 0.00 0.01 3.29 OAO 13.33 0.00 2.22 0.68 408. DO 0.00 0.00 I 0 , ..... to' ::r C !!!. OJ CJ) (J) or <:: m 0' "1:1 :;.0 3 I i[ ...... Gl 0 "-> CD <=> <' <=> co (!) a. 8/22/2008 9:41AM Z:\2008108-142 NowaklTENTATIVE APPLlCATIONIDrainage study 2nd submittal\ Santa Barbara Reservoir Depth Sizing 2 year above.xlsx . .. 25- YEAR FLOW RATE 'AND DETENTION CALCULATIONS II Date Received: SEP - 4 2008 Original Submittal Known: Pervious Area = ImDervious % Imperv. = 100.00 Area =i~'1i61(J7;)!~:: acres Site Area = 0.068871 acres w = 0.3333 Answer: Maximum Design Flowrate = 0 ::!. co "j" O' ~ (J) en Q) c:: I'T'I CD C" "'0 3 I ;lO == ....- t1!> i! (') ...., m = ~' = CIO R- 8/22/2008 9:40AM eN= 1.90 cU, ft. Storage = 0.2S = 0.38 cu. It. CN = Storage = 0.20 .cu. ft. 0.2S = 0.04 cu. ft. Total Rain = in. Time Incr. = 10 min. Tc = min. 4 0.08 cIs t~3< -'1'" 2:\2008\08-142 Nowak\TENTATIVE APPLlCATIONIDrainage study 2nd submittal\Santa Barbara Flow Cales 25 yr asphalt.xls Pervious Area Impervious Area Time Rainfall Rainfall in Accumul. Accumul. Incremental Accumul.llnCremental Total Irlstant Design Increment Time Distribution Increment Rainfall Runoff Runoff Runoff Runoff Runoff Flowrate Flowrate min. fraction inches inches inches inches inches I inches I inches cfs cfs 1 I 0 0 I 0 0 0 0 0 I 0 I 0 0 I 0 2 I 10 0.0040 I 0.0192 0.019 0.000 0.000 0.000 I 0000 I 0.000 0.00 I 0.00 3 I 20 0.0040 I 0.0192 0.038 0000 0.000 0.000 I 0.000 I 0.000 0.00 I 0.00 4 I 30 0.0040 I 0.0192 0.058 0.000 0.000 0,001 I 0.001 I 0.001 0.00 I 0.00 5 I 40 0.0040 I 0.0192 0.077 0.000 . 0.000 0.005 I 0.004 I 0.004 0.00 I 0.00 6 I 50 0.0040 I 0.0192 0.096 0.000 0.000 0.012 I 0.006 I 0.006 0.00 I 0.00 7 I 60 0.0040 I 0.0192 0.115 0.000 0.000 0.020 I 0.008 I 0.008 0.00 I 0.00 8 I 70 0.0040 I 0.0192 0.134 0.000 0.000 0.029 I 0.010 I 0.010 0.00 I 0.00 ,',I.. 9 I 80 0.0040 I 0.0192 0.154 0.000 0000 0.040 I 0.011 I 0.011 0.00 I 0.00 J f .i' , 10 I 90 0.0040 I 0.0192 0.173 0000 0.000 0.052 I 0.012 I 0.012 0.00 I 0.00 I 11 I 100 0.0040 I 0.0192 0.192 0000 0000 0.064 .0.013 1 0.013 0.01 1 0.00 1 12 I 110 0.0050 I 0.0240 0.216 0.000 0.000 0.081 0.017 I 0.017 0.01 I 0.01 13 1 120 0.0050 1 0.0240 0.240 0.000 0.000 / 0.098 0.017 I 0.017 0.01 1 0.01 1 14 1 130 0.0050 I 0.0240 0.264 0000 0.000. I 0.117 0.018 I 0.018 0.01 1 0.01 I 15 I 140 0.0050 I 0.0240 0.288 0.000 0.000 I 0135 0.019 I 0.019 0.01 I 0.01 I 1 16 /' 150 I 0.0050 / 0.0240 0.312 0.000 0.000 1 0.155 0.019 I 0,019 0.01 I 0.01 1 17 1 160 1 0.0050 1 0.0240 0.336 0.000 0.000 . 1 0.175 0.020 I 0.020 0.01 I .0.01 1 18 1 170 1 0.0060 1 0.0288 0.365 0.000 0.000 1 0.199 0.024 1 0.024 0.01 1 0.01 I 19 I 180 I 0.0060 I 0.0288 0.394 0.000 0000 I 0.223 0.025. I 0.025 1 . 0.01 I 0.01 I _20 .1 190. ,I .0.0060 0.0288 . .~0.422 .1~0.001 O.OOL .1 ,0249. 0.025 1 0.025. I, 0.01 1 0.01 I 21 I 200 I 0.0060 0.0288 0.451 I 0.002 0.002 I 0.274 0.025 1 0.025 I 0.01 I 0.01 22 I 210 I 0.0060 0.0288 0.480 0.005 0.002 I 0.300 0.026 I .0026 1 0.01 1 0.01 23 I 220 I 0.0060 0.0288 0.509 0.008 0.003 I 0.326 0.026 I 0.026 I 0.01 I 0.01 '~~" 24 I 230 I 0.0070 0.0336 0.542 0.013 0.005 I 0.357 0.031 I 0.031 I 0.01 1 0.01 I 25 I 240 I 0.0070. 0.0336 0.576 0.018 0.006 I 0.387 0.031 I 0.031 I 0.01 I 0.01 I 26 I 250 I 0.0070 0.0336 0.610 0.025 0.006 1 0.419 0.031 I 0.031 I 0.01 I 0.01 01 27 1 260 1 0.0070 0.0336 0.643 0.032 0.007 I 0.450 0.031 1 0.031 / 0.01 1 0.01 6.1 28 1 270 1 0.0070 0,0336 0.677 0.040 0.008 / 0.481 0.032 1 0.032 I 0.01 1 0.01 =;-J 29 i 280 1 0.0070 0.0336 0.710 0.049 0.009 1 0.513 0.032 1 0.032 1 0.01 1 0.01 ~I <.2.0 290 1 0.0082 0.0394 0.750 0.060 0.011 1 0.550 0.037 1 0.037 1 0,02 i 0.01 qJ1 <tl 300 1 0.0082 0.0394 0.789 0.072 0.012 I 0.588 0.037 1 0.037 I 0.02 1 0.02 ~I .32 ~ 310 I 0.0082 0.0394 0.828 0:085 0.013 1 .0.626 0.038 1 0.038 1 0.02 1 0.02 II -c@3 320 I 0.0082 0.0394 0.868 0.099 0.014 1 0.663 0.038 I 0.038 1 0.02 1 0.02 ~ C1l = -. . = < 8/2ffio08~ Z:\2008108-142 NowaklTENTATIVE APPLlCATIONIDrainage study 2nd submittallSanta Barbara Flow Calcs 25 yr asphalt.xls 9:40 AM .. Pervious Area Impervious Area Time Rainfall Rainfall in Accumul. Accumul. Incremental Accumul. Incremental Total Instant Design Increment Time Distribution Increment Rainfall Runoff Runoff Runoff Runoff Runoff Flowrate Flowrate min. fraction inches inches inches inches inches inches inches cfs cfs 34 330 0.0082 0.0394 0.907 0.114 0.015 0.701 0.038 0.038 0.02 0.02 35 340 0.0082 0.0394 0.947 0.129 0.016 0739 0.038 0.038 0.02 0.02 36 350 0.0095 0.0456 0.992 0.148 0.019 0.783 0.044 0,044 0.02 0.02 37 360 0.0095 0.0456 I 1.038 0.168 0.020 0.828 0.044 0.044 0.02. 0.02 38 370 0.0095 0.0456 1 1.083 0.189 0.021 0.872 0.044 0.044 0.02 0.02 39 380 0.0095 0.0456 1 1.129 0.211 0.022 0.916 0.044 0.044 0,02 0.02 40 390 0.0095 0.0456 I 1175 0.233 0.022 0.961 0.045 0.045 0.02 0.02 41 400 .0.0095 0.0456 , 1.220 0.257 0.023 1.005 0.045 0.045 0.02 0.02 42 410 0.0134 0.0643 I 1.284 0291 0.034 1.068 0.063 0.063 0.03 0.02. 43 420 0.0134 0.0643 I 1.349 0.326 0.035 1.131 0.063 0.063 0.03 0.02 44 430 0.0134 0.0643 1 1.413 0.363 0.037 1.195 0.063 0.063 0.03 0.03 45 440 0.0180 0.0864 I 1.500 0.414 0.051 1.280 0.085 0.085 0.04 0.03 1 46 450 0.0180 0.0864 I 1.586 0.467 0.053 1.365 0.085 0.085 0,04 0.03 1 47 .460. 0.0340 0.1632 I .1.749 0.572 0.105 1.526 0.161 0.161 0.07 0.05 48 470 0.0540 0.2592 2.008 0.750 0.178 1.783 0.257 0.257 0.11 0.07 I 49 480 0.0270 0.1296 2.138 0.843 0.093 1.911 0.129 0.129 0.05 0.08 I 50 490 0.0180 0.0864 2.224 0.907 0.064 1.997 0.086 0.086 0.04 0.06 I 51 500 0.0134 0.0643 2.289 0.955 0.048 2.061 0.064 0.064 0.03 0.04 1 52 510 0.0134 0.0643 2.353 1.003 0.049 2.125 0.064 0.064 0.03 0.03 1 53 520 .0.0134. 0.0643 ~ 2.417 1.052~ . 0.0<49 2..189.. 0.064. I 0.064 I 0.03 0.03 1 54 530 0.0088 0.0422 2.460 1.085 0.032 2:231 0.042 0.042 I 0.02 I 0.02 1 55 I 540 0.0088 0.0422 2.502 1.1.17 0.033 2.272 0.042 0.042 I 0.02 1 0.02 56 1 550 0.0088 0.0422. 2.544 1.150 0.033 2.314 0.042 0.042 i 0.02 1 0.02 57 1 560 0.0088 0.0422 2.586 1.183 0.033 2.356 0.042 0.042 I 0.02 1 0.02 0 58 1 570 0.0088 1 0.0422 2.628 1.217 0.033 2.399 0.042 0.042 I 0.02 1 0.02 ~ cO. 59 I 580 0.0088 .1 0.0422 2.671 1.250 0.033 2.441 0.042 0.042 1 0.02 I 0.02 :i" 60 q 590 0.0088 1 0.0422 2.713 1.284 0.034 2.483 0.042 0.042 1 0.02 1 0.02 ~ C/) U61 ~I 600 0.0088 1 0.0422 2.755 1.317 0.034 2.525 0.042 0.042 1 0.02 I 0.02 c !.o>2 ~ 610 0.0088 I 0.0422 2.797 1.351 0.034 2.567 0.042 0.042 1 0.02 I 0.02 t:r 3 163 ~ 620 0.0088 I 0.0422 2.840 1.385 0.034 2.609 0.042 0.042 1 0.02 I 0,02 i ""64 91 630 0.0088 I 0.0422 2.882 1.420 0.034 2.651 0.042 0.042 1 0.02 I 0.02 ~5 '.:1 640 0.0088 . 1 0.0422 2.924 1.454 0.034 2.693 0.042 0.042 1 0.02 1 0.02 ~6 (1)1 650 0.0072 I 0.0346 2.959 1.482 0.028 2.727 0.034 0.034 I 0.01 i 0.02 ~ 8/22/2008 9:40 AM Z:\2008108-142 NowaklTENTATIVE APPLlCATIONIDrainage study 2nd submittallSanta Barbara Flow Calcs 25 yr asphalt.xls Pervious Area Impervious Area I Time Rainfall Rainfall in Accumul. Accumul. ' Incremental Accumul. Incremental Total Instant . Design Increment Time Distribution Increment Rainfall Runoff Runoff Runoff Runoff Runoff Flowrate Flowrate min. fraction inches inches inches inches inches inches inches cfs cfs 67 I 660 0.0072 0.0346 2.993 1.511 0.028 2.762 0.034 0.034 0.01 0.02 68 I 670 I 0.0072 0.0346 3.028 . 1.539 0.028 2.796 0.034 0.034 0.01 0.01 69 I 680 I 0.0072 I 0.0346 3.062 1568 I 0.029 2:830. 0.034 0.034 0.01 0.01 70 I 690 I 0.0072 . I 0.0346 3.097 1 1.596 I 0.029 2.865 0.034 0.034 0.01 0.01 71 I 700 I 0.0072 I 0.0346 3.132 I 1.625 I 0.029 2.899 0,034 0.034 0.01 0.01 I 72 I 710 I 0.0072 I 0,0346 3.166 I 1.654 I 0.029 2.934 0.034 0.034 0.01 0.01 I 73 I 720 I 0.0072 I 0:0346 3.201 I 1.683 I 0.029 2.968 0.034 0.034 0.01 0.01 I d 74 I 730 1 0.0072 I 0.0346 3.235 I 1.712 1 0.029 3.003 .0.034 0.034 0.01 0.01 I 75 740 I 0.0072 I 0.0346 3.270 I 1.741 1 0.029 3.037 0.034 0.034 0.01 0.01. I 76 1 750 I 0.0072 I 0.0346 3.304 I 1.770 1 0.029 3.071 0.034 0.034 0,01 0.01 1 77 1 760 I 0.0072 I 0.0346 3.339 I 1.799 1 0.029 3.106 0.034 0.034 0.01 0.01 1 78 I 770 I 0.0057 I 0.0274 3.366 I 1.822 1 0.023 3.133 0,027 0.027 0.01 0.01 1 79 1 780 I 0.0057 I 0,0274 3.394 I 1.846 I 0.023 3.160 0.027 0.027 0.01 0.01 1 80 I 790 I 0.0057 I 0.0274 3.421 I 1.869 I 0.023 3.188 0.027 0.027 0.01 0.01 I 81 I 800 I 0.0057 0,0274 3.448 I 1.892 I 0.023 3.215 0.027 0.027 0.01 0.01 ~ 82 I 810 I 0.0057 0.0274 3.476 I 1.916 I 0,023 3.242 0.027 0.027 0,01 0.01 1 83 I 820 I 0.0057 0.0274 3.503 I 1.939 I 0,023 3.270 0.027 0.027 0.01 0.01 I I 84 I 830 I 0.0057 I 0.0274 3.530 I 1.963 I 0.023 3.297 0,027 0.027 0,01 0.01 I 85 I 840 I 0.0057 I 0.0274 I 3,558 I 1.986 0.023 3.324 0.027 0.027 0.01 0.01 1- 86 1m 850- -I ,0.0057 I 0.0274 _.,1 3,585 I 2.010 0.024 .3.351 ,0.027 0.027 , 0.01 .0.01 I 87 I 860 I 0.0057 I 0.0274 I 3.612 2.033 0.024 3.379 0.027 0.027 0.01 0.01 I 88 I 870 I 0.0057 I 0.0274 I 3.640 I 2.057 0.024 3.406 0.027 0.027 0.01 0,01 I 89 I 880 i 0.0057 I ' 0.0274 I 3.667 1 2.080 0.024 3.433 0.027 0.027 0.01 0.01 I 90 I 890 I 0.0050 I 0,0240 I 3,691 I 2.101 0.021 3.457 0,024 0.024 0.01 0.01 01 91 I 900 I 0.0050 I 0.0240 I 3.715 I 2.122 0.021 3.481 0.024 0.024 0.01 0.01 ~ I I I I I 2,143 0.021 3.505 0.024 0.024 0.01 0.01 US' 1 92 910 0.0050 0.0240 3.739 !I 93 Cl 920 I 0.0050 I 0.0240 I 3.763 I 2.164 0.021 3.529 0.024 0.024 0.01 0.01 d,l4 2!1 930 I 0.0050 I 0.0240 I 3.787 1 2.185 0.021 3.553 0.024 0.024 0.01 0,01 c I. ~5 (1/1 940 I 0.0050 I 0.0240 I 3.811 I 2.206 0.021 3.577 0.024 0,024 0.01 0.01 ~I ,_96 ~ 950 I 0.0050 I 0.0240 1 3.835 I 2.226 0.021 3.601 0.024 0,024 0.01 0.01 iil ~7 ~I 960 I 0.0050 I 0.0240 I 3.859 I 2.247 0.021 3.625 0.024 0.024 0.01 0.01 -I ~8 ~. 970 I 0.0050 I 0.0240 I 3.883 I 2.268 0.021 3.649 0.024 0.024 0.01 0.01 I OS9 iij 980 I 0.0050 1 0.0240 I 3.907 1 2.290 0.021 3.673 0.024 0.024 0.01 0.01 Co 8/22/2008 9:40 AM Z:\2008\08-142 Nowak\TENTATIVE APPLlCATION\Drainage study 2nd submlttal\Santa Barbara Flow Cales 25 yr asphalt.xls Pervious Area Impervious Area Time Rainfall Rainfall in Accumul. Accumul. Incremental Accumul. Incremental Total Instant Design Increment Time Distribution Increment Rainfall Runoff Runoff Runoff Runoff Runoff Flowrate Flowrate min. fraction inches inches inches inches inches inches inches cfs cfs 100 990 0.0050 0.0240 3.931 2.311 0.021 3.696 0.024 0.024 0.01 0.01 101 1000 0.0050 0.0240 3.955 2.332 0.021 3720 0.024 0.024 0.01 0.01 102 1010 0.0040 0.0192 3.974 2.349 0.017 3.740 0.019 0.019 0.01 0.01 103 1020 0.0040 0.0192 3.994 2.365 0.017 3.759 0.019 0.019 0.01 0.01 104 1030 0.0040 0.0192 4.013 2.382 0.017 3.778 0.019 0.019 0.01 0.01 105 1040 0.0040 0.0192 4.032 2.399 0.017 3.797 0.019 0.019 0.01 0.01 106 1050 0.0040 0.0192 4.051 2.416 0.017 3.816 0.019 0.019 0.01 0.01 107 1060 0.0040 0.0192 4.070 2.433 0.017 3.835 0.019 0.019 0.01 0.01 108 1070 0.0040 0.0192 4.090 2.450 0.017 3.854 0.019 0.019 0.01 0.01 109 1080 0,0040 0.0192 4.109 2.467 0.017 3.874 0.019 0.019 0.01 0.01 110 1090 0.0040 0.0192 4.128 2.484 0.017 3.893 0.019 0.019 0.01 0.01 111 1100 0.0040 0.0192 4.147 2.501 0.017 3.912 0.019 0.019 0.01 0.01 112 1110 0.0040 0.0192 4.166 2.518 0.017 3.931 0019 0.019 0.01 0.01 113 1120 0.0040 0.0192 4.186 2.535 0.017 3.950 00J9 0.019 0.01 0.01 114 1130 0.0040 0.0192 4.205 2.552 0.017 3.969 0.019 0.019 0.01 0.01 115 1140 0.0040 0.0192 4.224 2.570 0.017 3.989 0,019 0.019 0.01 0.01 116 1150 0.0040 0:0192 4.243 2.587 0.017 4.008 0.019 0.019 0.01 0.01 117 1160 0.0040 0.0192 4.262 2.604. 0.017 4.027 0.019 0.019 0.01 0.01 118 1170 0,0040 0.0192 4.282 2.621 0.017 4.046 0.019 0.019 0.01 0.01 119 .1180 0.0040 0,0192~ 4,301 2.638 0.017. 4.065." 0.019 . 0.019 ,0.01, 0.01 120 1190 0.0040 0.0192 4.320 2.655 0.017 4.084 0.019 0.019 .0.01 0.01 121 1200 0.0040 0.0192 4.339 2.672 0.017 4.104 0.019 0.019 0.01 0.01 122 1210 0.0040 0.0192 4.358 2.689 0.017 4.123 0.019 0.019 0.01 0.01 123 1220 0.0040 0.0192 4.378 2.707 0.017 4.142 I 0.019 0.019 0.01 0.01 0 124 1230 0.0040 0.0192 4.397 2.724 0.017 4.161 I 0.019 0.019 0.01 0.01 ..., 125 1240 0:0040 0.0192 4.416 2.741 0.017 4.180 I 0.019 0.019 0.01 0.01 US. 5. 126 1250 0.0040 0.0192 4.435 2.758 0.017 4.199 I 0.019 0.019 0.01 0.01 !!L .127 ... 1260 0.0040 0.0192 4.454 2.776 0,017 4.219 I 0.019 0.019 0.01 0.01 n1 (f) fi1128 .-i 1270 0.0040 0.0192 4.474 2.793 0.017 4.238 0.019 0.019 0.D1 0.01 c: in tT '1'29 -:r 1280 I 0.0040 0.0192 4.493 2.810 0.017 4.257 0.019 0.019 0.01 0.01 3 f[ :'1.30 (j) 1290 I 0.0040 0.0192 I 4.512 2.827 0.017 4.276 0.019 0.019 0.01 0.01 N.31 .. 1300 i. 0.0040 0.0192 I 4.531 2.845 0.017 4.295 0.019 0.019 0.01 0.01 m ~2 c;: 1310 I 0.0040 0.0192 I 4.550 2.862 0.017 4.314 0.019 0.019 0.01 0.01 '" a. 8/22/2008 9:40AM Z:\2008108-142 NowaklTENTATIVE APPLlCATIONIDrainage study 2nd submittallSanta Barbara Flow Calcs 25 yr asphalt.xls Pervious Area . Impervious Area I Time Rainfall Rainfall in Accumul. Accumul. Incremental Accumul. Incremental Total Insta~t Design Increment Time Distribution Increment Rainfall Runoff Runoff . Runoff Runoff Runoff Flowrate Flowrate l min. fraction inches inches inches inches inches inches inches cfs cfs 133 1320 0.0040 0.0192 4.570 2.879 0.017 4.334 0.019 0.019 0.01 0.01 134 1330 0.0040 0.0192 4.589 2.897 0.017 4.353 0.019 0.019 0.01 0.01 135 1340 . 0.0040 0.0192 4.608 2.914. 0.017 4.372 0.019 0.019 0.01 0.01 .136 1-350 0.0040 0.0192 4.627 2.931 0.017 4.391 0.019 0.019 0.01 0.01 137 1360 0.0040 0.0192 4.646 2.949 I 0.017 4.410 0.019 0.019 0.01 0.01 . I 138 1370 0.0040 0.0192 4.666 2:966 I 0.017 4.429 I 0.019 I 0.019 0.01 I 0.01 I 139 1380 0.0040 0.0192 4.685 2.983 I 0.017 4448 . I 0.019 I 0.019 0.01 I 0.01 I 140 1390 0.0040 0.0192 4.704 3.001 I 0.017 4.468 j 0.019 I 0.019 0.01 I 0.01 I 141 1400 0.0040 0.0192 4.723 3018 I 0.017 4487 I 0.019 I 0.019 0.01 I 0.01 I 142 1410 0.0040 0.0192 4.742 3.036 I 0.017 4.506 I 0.019 I 0.019 0.01 I 0.01 I 143 1420 0.0040 0.0192 4.762 3.053 I 0.017 4.525 I 0.019 0.019 0.01. I 0.01 l 144 1430 0.0040 0.0192 4.781 3.071 I" 0.017 .4.544 I 0.019 I 0.019 0.01 I 0.01 145 1440 0.0040 0.0192 4.800 3.088 I 0.017 4.563 I 0.019 I 0.019 0.01 I 0.01 . ., o ::I. (0 S' m en <:: 0- 3 ::;: - !. tn IT! -0 I ...... ...... = = 00 o II) - CD ;;0 CD o (l) c:" (l) c. 8/22/2008 9:40AM Z:\2008\08-142 Nowak\TENTATIVE APPLlCATION\Drainage study 2nd submittal\Santa Barbara Flow Cales 25 yr asphalt.xls 0,09 0.08 0.07 (ij' 0.06 .... () - Q) - 0,05 III ... ~ 0 u:: 0.04 l: .2' Ul ~ 0.03 0.02 0 0.01 -. cO. :i" ~ !!!. en <n l: m CD 0 0- -0 3 I ;0 ;:;: CD ii) ..... 0 ~ ". = <' 00 CD Q. 8/22/2008 9040 AM -- .. i I" ,. .~. 0... ......, .. ,-'. ~ : 1 [ .,- ....,....,.-... 200 400 ( Design Hydrograph .-, :. \ \. 600 800 Time (min) ," . . ~" .r .' 1000 1200 1400 1600 Z:\2008\08-142 Nowak\TENTATIVE APPLlCATION\Drainage study 2nd submittal\Santa Barbara Flow Cales 25 yr asphalt.xls Known: Pervious Area = Imoervious % Imperv. = 100.00 Area = acres '. Site Area = 0.06 acres w = 0.3333 Answer: Maximum Design Flowrate = e/22/2008 9:41AM o ..... 10' S. !!!.. (f) c: C" 3 i[ (J) IT! -0 I - "-> <=> <=> co o m - <D :::u <D o <D :C:' <D R- eN = CN = Total Rain = 0.07 Storage = Storage = Tlmelncr, = 1.90 cu. ft. 0.2S = Tc= 0.38 cu. It. 0.04 cu. ft. min. cis .0.20 cu. ft. O.2S = Z:\2008108,142 NowaklTENT A TIVE APPLlCA TIONIDrainage study 2nd submittallSanta Barbara Flow Cales 25 yr parcels.xls 10 min. .- ! Pervious Area Impervious Area I Time Rainfall Rainfall in I Accumul. Accumul. Incremental Accumul. Incremental Total Instant I Design Increment Time Distribution Increment Rainfall Runoff Runoff Runoff Runoff Runoff Fiovvrate Flovvrate min. fraction inches inches inches inches inches inches inches CIs I cfs 1 0 0 0 0 0 0 0 0 0 0 I 0 2 10 0.0040 0.0192 0.019 0.000 0.000 0.000 0.000 0.000 0.00 I 0.00 3 20 0.0040 0.0192 0.038 0.000 0.000 0000 0.000 0.000 0.00 I 0.00 4 30 0.0040 0.0192 0.058 0000 0.000 0.001 0.001 0.001 0.00 I 000 5 40 0.0040 0.0192 0.077 0.000 0.000 0.005 0.004 0.004 0.00 I 0.00 6 50 0.0040 0.0192 0.096 0000 0.000 0.012 0.006 0.006 0.00 I 0.00 7 60 0.0040 0.0192 0.115 0.000 0.000 0.020 0.008 0.008 0.00 I 0.00 8 70 0.0040 0.0192 0.134 0.000 0.000 0.029 0.010 0.010 0.00 I 0:00 9 80 0.0040 0.0192 0.154 0.000 0.000 0040 0.011 0.011 0.00 I 0.00 10 I 90 0.0040 0.0192 0.173 0.000 0000 0.052 0.012 0.012 000 I 0.00 11 I 100 0.0040 0.0192 0.192 0000 0.000 0.064 0.013 0.013 0.00 I 0.00 12 I 110 0.0050 0.0240 0.216 0.000 0.000 0.081 0.017 0.017 0.01 I 0.00 13 I 120 0.0050 0.0240 0.240 0.000 0.000 0098 0.017 0.017 0.01 001 14 I 130 0.0050 0.0240 0.264 0.000 0.000 0.117 0.018 0.018 0.01 0.01 15 i 140 0.0050 o 0240 .0288 0.000 I 0.000 0.135 0.019 0.019 0.01 0.01 16 I 150 0.0050 0.0240 0.312 0.000 I 0.000 0.155 0.019 . 0.019 0.01 I 0:01 17 I 160 0.0050 0.0240 0.336 0.000 I 0000 0.175 0.020 0.020 0.01 I 0.01 18 I 170 0.0060 0.0288 0.365 0.000 I 0.000 0.199 0.024 0.024 0.01 I 0.01 19 I 180 0.0060 0.0288 0.394 0.000 I 0.000 0.223 I 0.025 0.025 0.01 0.01 .20 I 190 - .0.0060 . ~0.0288 0.422 ,.O.OOJ I " 0001 . .0.249 J 0.025 0.025 0.01 I 0.01 21 I 200 0.0060 0.0288 0.451 0.002 I 0.002 0.274 I 0.025 0.025 0.01 I 0.01 22 I 210 0.0060 0.0288 0.480 0.005 0.002 0.300 I 0.026 0.026 0.01 I 0.01 23 I 220 0.0060 0.0288 0.509 0.008 0.003 0326 I 0.026 0.026 0.01 0.01 24 I 230 0.0070 0.0336 0.542 0.013 0.005 0.357 I 0.031 0.031 0.01 0.01 25 I 240 0.0070 0.0336 0576 0.018 0.006 0.387 I 0.031 0.031 0.01 0.01 26. I 250 0.0070 0.0336 0.610 0.025 0.006 0.419 I 0.031 0.031 0.01 0.01 27 I 260 0.0070 0.0336 0643 0.032 0.007 0.450 I 0.031 0.031 0.01 0.01 0- 28 I 270 0.0070 0.0336 0.677 0.040 0.008 0.481 I 0.032 0.032 0.01 0.01 ., cO. - 29 I 280 0.0070 0.0336 0.710 0.049 0.009 0.513 I 0.032 0.032 0.01 0.01 :S. !!t 30 fl 290 0.0082 0:0394 0.750 0.060 0.011 0.550 I 0.037 0.037 0.01 0.01 C/) ~1 300 0.0082 0.0394. 0.789 0.072 0.012 0.588 I 0.037 0.037 0.01 0.01 c 0- ~ ~ 310 0.0082 0.0394 0.828 0.085 0.013 0.626 I 0.038 0.038 0.01 0.01 3 !33 320 0.0082 0.0394 0.868 0.099 0.014 0.663 I 0.038 0.038 0.01 0.01 ::;: II) C;;, ro.:> (1) = -' 812~008~ 9:41AM ;m. Z:\2008\08-142 Novvak\TENTATIVE APPLlCATION\Drairiage study 2nd submittal\Santa Barbara Flovv Cales 25 yr parcels.xls "'''''' Pervious Area Impervious Area Time Rainfall Rainfall in Accumul. Accumul. Incremental Accumul. Incremental Total. Instant Design Increment Time Distribution Increment Rainfall Runoff Runoff Runoff Runoff Runoff Flowrate Flowrate min. fraction inches inches inches inches inches inches inches cfs cfs. 34 330 0.0082 0.0394 0.907 0114 0.015 0.701 0:038 0.038 0.01 0.D1 35 . 340 0.0082 0.0394 0.947 0.129 0.016 0.739 0.038 0.038 0.01 0.01 36 350 0.0095 0.0456 0.992 0.148 0.019 0.783 0.044 0.044 0.02 0.01 37 360 0.0095 0.0456 1.038 0.168 0.020 0.828 0.044 0.044 0.02 0.02 I 38 370 0.0095 0.0456 1083 I 0.189 .0.021 0.872 0.044 0.044 0.02 0.02 I 39 380 0.0095 00456 1.129 I 0211 0.022 0.916 . 0.044 0.044 0.02 0.02 ! 40 390 0.0095 0.0456 1.175 I 0.233 0.022 0.961 0.045 0.045 0.02 0.02 I 41 400 0.0095 0,0456 1.220 I 0.257 0.023 1.005 0.045 0.045 0.02 0.02 I 42 410 0.0134 0.0643 1.284 I 0.291 0.034 1.068 0.063 0.063 0.02 .0.02 43 420 0.0134 0.0643 1.349 0.326 0.035 1.131 0.063 0.063' 0.02 0.02 1 44 430 0.0134 0.0643 1.413 0.363 0.037 1.195 0.063 0.063 0.02 0.02 1 45 440 0,0180 0.0864 1.500 0.414 0.051 1.280 0.085 0.085 0.03 0.03 1 46 450 0.0180 0.0864 1.586 0.467 0.053 1.365 0.085 0.085 0.03 0.03 1 47 460 0.0340 0.1632 1.749 0.572 0.105 1,526 0.161 0.161 0.06 0.04 I 48 470 0.0540 0.2592 2.008 0.750 0.178 1.783 0.257 0.257 0.09 0.06 I 49 480 0,0270 0.1296 2,138 0.843 0.093 1,911 0.129 0.129 0.05 0.07 I 50 490 1 0.0180 0.0864 2.224 0.907 0.064 1.997 0.086 0,086 0.03 0.05 1 51 500 1 0.0134 0.0643 2289 0.955 0.048 2.061 0.064 0.064 0.02 0.03 1 52 510 1 0.0134 0.0643 2.353 1.003. 0,049 2.125 0.064 0,064 0.02 0.03 1 53. ~.520 1 00134 .0,0643_. 1".,2.417 . .1.052 0.049 .2.189 .0.064, 0.064 ,u,O.02. 0.02 . 1 54 530 , 0.0088 0.0422 , 2.460 1.085 0.032 2231 0.042 0.042 0.02 0.02 1 55 540 I 0.0088 0.0422 I 2.502 1.117 0.033 2272 0.042 0.042 0.02 0.02 56 550 1 0.0088 0.0422 I 2,544 1.150 0.033 2.314 0.042 0.042 0.02 . 0.02 57 560 I 0.0088 0.0422 i 2.586 1.183 0.033 2.356 0.042 0.042 0.02 0.02 0 58 570 I 0.0088 0.0422 I 2.628 1.217 0.033 2.399 0.042 0.042 0.02 0.02 ~ 59 580 .1 0.0088 0.0422 I 2.671 1.250 0.033 2.441 0.042 0.042 0.02 0.02 (Q. 60 590 1 0.0088 0.0422 I 2.713 1.284 0.034 2.483 0.042 0.042 0.02 0.02 3. !!!. 61 ~ 600 . 1 0.0088 0.0422 I 2.755 1,317 0.034 2.525 0.042 0.042 0.02 0.02 (J) ~.62 ~ 610 1 0.0088 0.0422 1 2.797 1.351 0.034 2.567 0.042 0.042 0.02 0.02 <: 0- '"1:163 -- 620 1 0.0088 0.0422 1 2.840 1.385 0.034 2.609 0.042 0.042 0.02 0.02 3 I 64 ~ 630 I 0.0088 0.0422 1 2.882 1.420 0.034 2.651 0.042 0.042 0.02 0.02 ;:;: Ii ;.65 ~ ! 640 I 0.0088 0.0422 1 2.924 1.454 0.034 2.693 0.042 0.042 0.02 0.02 866 .<: I 650 I 0.0072 0.0346 I 2.959 1.482 0.028 2.727 0.034 0.034 0.01 0.01 tll 0.. 8/22/2008 9:41AM Z:\2008108-142 NowaklTENTATIVE APPLlCATIONIDrainage study 2nd submittallSanta Barbara Flow Cales 25 yr parcels. xis I Time Increment o ... cO. S. !!? (J) c: CT 3 ~ 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 ~86 .. . 87 88 89 90 91 92 93 9'!.~ ~ 95~ -0 96-. I 97~ ~ 98" ..., m g 99<" '" R- 8/22/2008 9:41AM Time min. I 660 I 670 I 680 I 690 700 I 710 1720 I. 730 740 I 750 760 I 770 I 780 I. 790 I 800 I 810 I 820 I 830 I 840 ~. 850 '.. 860 870 880 890. 900 910 920 . 930 940 950 960 970. 980 I Rainfall Distribution I fraction I 0.0072 I 0.0072 0,0072 I 0.0072 0.0072 I . 0.0072 I 0.0072 I 0,0072 I 0.0072 , 0.0072 I 0.0072 I 0.0057 I 0.0057 I . 0.0057 I 0.0057 I 0.0057 I 0.0057 I 0.0057' I 0.0057 , ~0,0057 ~ ,I 0.0057 I 0,0057 I 0.0057 I, 0.0050 i 0.0050 . 0.0050 0.0050 0.0050 0,0050 0.0050 I. 0.0050 I 0.0050 I 0.0050 Rainfall in Increment inches 0.0346 0.0346 0.0346 0.0346 0.0346 0.0346 0.0346 0.0346 0.0346 0.0346 0.0346 0.0274 0.0274 0.0274 0.0274 0.0274 0.0274 0:0274 0.0274 0.0274 . 0.0274 0.0274 0.0274 0.0240 0.0240 0.0240 0.0240 0.0240 0.0240 0.0240 0.0240 0.0240 0,0240 I Pervious Area Impervious Area I Accumul. Accumul. j Incremental AccumUl.llncremental Rainfall Runoff Runoff Runoff Runoff I inches inches I inches I inches inches I 2.993 1.511 0.028 I 2.762 0.034 I 3.028 1.539 0.028 2796 0.034 I 3.062 1.568 0.029 2.830 0.034 I I 3.097 1.596 0.029 2.865 0.034 I I 3.132 1.625 0.029 2.899 0.034 I I 3.166 1,654 0.029 2.934 0.034 I I 3.201 1.683 0.029 2.968 0.034 I ! 3.235 1.712 0.029 3003 0.034 I I 3.270 1.741 0.029 3.037 0.034 I . I .3.304 1,770 0.029 3.071 0.034' I I 3.339 1,799 0.029 3.106 0.034 I I 3.366 1.822 0:023 3.133 0.027 I I 3.394 1.846 0.023 3.160 0.027 I. I 3.421 1.869 0.023 3.188 0.027 I .1' 3.448 1.892 0.023 3.215 0.027 I 3.476 1.916 0.023 3.242 I' 0027' , 13.503 1.939 0.023 3.270 I 0.027 I 3.530 1.963 0.023 3.297 I 0.027 I 3.558 1.986 0.023 3.324 I 0.027 .3.585 2.010 ,0.024.. 3.351. 0.027 3.612 2.033 0,024 3.379 0.027 3:640 2.057 0.024 3.406 0.027 3.667 2.080 0,024 3.433 0.027 3.691 2.101 0.021 3.457 0.024 3.715 2,122 0.021 3.481 0.024 3.739 2.143 0.021 3.505 0.024 3.763 2.164 0.021 3529 0.024 3.787 2.185 0.021 3.553 0.024 3.811 2,206 0.021 3,577 0.024 3.835 2.226 0.021 3.601 0:024 3.859 2.247 0.021 3.625 0.024 3.883 2,268 0.021 3.649 0.024 3.907 2.290 0.021 3.673 0.024 Total Runoff inches 0.034 0.034 0.034 0.034 0.034 0.034 0.034 0.034 0,034 0.034 0.034 0.027 0.027 0.027 0.027 0.027 0.027 0.027 0.027 0.027 0.027 0.027 I 0.027 I 0.024 I 0.024 I 0.024 I 0.024 I 0.024 I 0.024 I 0.024 I 0.024 I 0.024 I 0.024 Instant Flowrate I cfs 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0,01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 Design I Flowrate cfs 0.01 0.01 I 0.01 I 0.01 I 0.01 I 0.01 I . 0,01 I 0.01 I 0.01 I 0.01 I 0.01 I 0.01 I 001 I 0.01 I. I 001 I 0.01 I 0.01 I 001 I 0.01 I .0.01 I 0.01 I , 0.01 I. 0.01 I I 0.01 I I 001 I I 001 I I 0.01 I I 0.01 J I 0,01 I I 0.01 I I 0.01 J I 0.01 1 0.01 I Z:\2008\08-142 Nowak\TENTATIVE APPLlCATION\Drainage study 2nd submittal\Santa Barbara Flow Calcs 25 yr parcels.xls I Pervious Area Impervious Area Time Rainfall . Rainfall in Accumul. Accumul. I Incremental Accumul. : Incremental Total Instant Design Increment Time Distribution Increment Rainfall Runoff Runoff Runoff RUnoff Runoff Flowrate Flowrate min. . fraction inches inches inches inches inches inches inches cfs cfs 100 990 0.0050 0.0240 3.931 2.311 0.021 3.696 . 0,024 0.024 0.01 0.01 101 1000 0.0050 0.0240 3.955 2332 0.021 3.720 0.024 0.024 0.01 0.01 102 1010 0.0040 0.0192 3.974 2.349 0.017 3.740 0.019 0.019 0.01 0.01 103 1020 . 0.0040 0.0192 3.994 2.365 0.017 3.759 .0.019 0.019 0.01 0.01 104 1030 0.0040 0.0192 4.013 2.382 0.017 3.778 0.019 0.019 0.01 0.01 105 1040 0.0040 0.0192 4.032 2.399 0.017 3.797 0.019 0.019 0.01 0.01 106 1050 0.0040 0.0192 4051 2.4.16 0.017 3.816 0.019 0.019 0.01 0.01 107 I 1060 0.0040 I 0.0192 4.070 2.433 0.017 3.835 0.019 0.019 0.01 0.01 108 I 1070 0.0040 I .0.0192 I 4090 2.450 0.017 3.854 0.019 0.019 0.01 0.01 109 I 1080 0.0040 I 0.0192 I 4.109 2.467 0.017 3.874 0.019 0.019 0.01 0.01 110 i 1090 0.0040 I 0.0192 I 4.128 2.484 0.017 3.893 0.019 I 0.019 0.01 0.01 111 I 1100 0.0040 I 0.0192 I 4.147 2.501 0.017 3.912 0.019 I 0.019 0.01 0.01 112 I 1110 0.0040 I 0.0192 I 4.166 2.518 0.017 3.931 0.019 I 0.019 0.01 0.01 113 I 1120 0.0040 I 0.0192 I 4.186 2.535 0.017 3.950 0,019 I 0.019 0.01 0.01 114 I 1130 0.0040 I 0.0192 1 4205 2.552 0.017 3.969 0.019 I 0.019 0.01 0.01 115 I 1140 0.0040 I 0.0192 1 4.224 2.570 0.017 3.989 0.019 I 0.019 0.01 0.01 116 I 1150 0.0040 I 0.0.192 1 4.243 2.587 0.017 4.008 0.019 I 0.019 0,01 0.01 117 I 1160 0.0040 I 0.0192 I 4.262 2.604 0.017 4027 0.019 I 0.019 O.Of 0.01 118 I 1170 0.0040 I 0.0192 1 4.282 2.621 0.017 4.046 0.019 0.019 0.01 0.01 119 I o1180~ 1 0.0040 ~ 0.0192 ,I." 4.301" 2.638 0.017 4.065 ..0019 0.019. 0.01 0.01 120 I 1190 I 0.0040 0.0192 4.320 2.655 0.017 4.084 0.019 0.019 0.01 0.01 121 I 1200 I 0.0040 0.0192 4.339 2.672 0.017 4.104 0.019 0.019 0.01 0.01 122 I 1210 I 0.0040 0.0192 4.358 2.689 0.017 4.123 0.019 0.019 0.01 0.01 123 I 1220 I 0.0040 0.0192 4.378 2.707 0.017 4.142 0.019 0.019 .0.01 0.01 124 I 1230 I 0.0040. 0.0192 4.397 2.724 0.017 4.161 0.019 0.019 0.01 0.01 125 I 1240 I 0.0040 0.0192 4.416 2.741 0.017 4.180 0.019 0.019 0.01 0.01 0 126 I 1250 I 0.0040 0.0192 4.435 2.758 0.017 4.199 0.019 0.019 0.01 0.01 ~ 127 I 1260 I 0.0040 0.0192 4.454 2.776 0.017 4.219 0.019 0.019 0.01 0.01 c9: ;j 1211"" I 1270 I 0.0040 0.0192 4.474 2.793 0.017 4.238 0.019 0.019 0.01 0.01 !!!. t co 129;1) 1280 I 0.0040 0.0192 4.493 2.810 0.017 4.257 0.019 0.019 0.01 0.01 (J) c: !!l1300> 1290 I 0.0040 0.0192 4.512 2.827 0.017 4.276 0.019 0.019 0.01 0.01 C" .~ 131:U 1300 I 0.0040 0.0192 4.531 2.845 0.017 4295 0.019 0.019 0.01 0.01 3 ~ _13~ 1310 I 0.0040 0.0192 4.550 2.862 0.017 4.314 0.019 0.019 0.01 0.01 ~ CD <=> -. <=> < 8722/2~ 9:41 A . Z:\2008\08-142 Nowak\TENTATIVE APPLlCATION\Drainage study 2nd submittal\Santa Barbara Flow Calcs 25 yr parcels xis Pervious Area Impervious Area. I Time I I Rainfall Rainfall in Accumul. Accumul.llnCremental ACCUmUl.jlncremental Total jlnstant I Design Increment Time Distribution Increment Rainfall Runoff Runoff Runoff Runoff Runoff Flovvrate Flovvrate I min. I fraction inches inches inches I inches inches I inches inches cfs cfs 133 I I 0.0040 0.0192 I 0.017 I - 1320 4.570 2879 4.334 0.019 0.019 0.01 0.01 I 134 I 1330 I 0.0040 . 0.0192 4.589 2.897 I 0.017 4.353 I 0.019 0.019 0.01 0.01 I 135 I 1340 I 0.0040 .0.0192 4;608 2.914 I 0.017 4.372 I 0;019 0.019 0.01 0.01 I 136 I 1350 I 0.0040 0.0192 4.627 2.931 I 0.017 4.391 I 0.019 0.019 0.01 0.01 I 137 I 1360 I 0.0040 0.0192 4.646 2.949 I 0.017 4.410 I 0.019 0.019 0.01 0.01 138 I 1370 I 0.0040 0.0192 4.666 2.966 I 0.017 4.429 I 0.019 0.019 0.01 0.01 139 I 1380 I 0.0040 Oc0192 4.685 2.983 I 0.017 4.448 I 0.019 0.019 0.01 0.01 140 I 1390 I 0.0040 0.0192 4.704 3.001 I 0.017 4.468 I 0.019 0.019 0.01 0.01 141 I 1400 I 0.0040 0.0192 4.723 3.018. 0.017 4.487 I 0.019 0.019 0.01 0.01 142 I 1410 I 0.0040 0.0192 4.742 3.036 I 0.017 4.506 I 0.019 0.019 0.01 0.01 143 I 1420 I 0.0040 0.0192 4.762 3.053 I 0.017 4.525 0.019 0.019 0.01 001 144 I 1430 I 0.0040 0.0192 4.781 3071 I 0.017 4.544 0.019 0.019 0.01 0.01 145 I 1440 I 0.0040 0.0192 4.800 3.088 I 0.017 4.563 0.019 0.019 0.01 0.01 o .... .0. S. !!!. en c C' 3 ~ l/22/2008 9A1AM <n I'T1 -0 I - l::il = co CI $- ~ ~ :;;:' (1) a. .. Z:\2008\08-142 Novvak\TENTATIVE APPLlCATION\Drainage study 2nd submittal\Santa Barbara Flovv Calcs 25 yr parcels.xls 0.08 0.07 0.06 ~ J!!. ~ 0.05 Cl) - CO .. ~ 0.04. u:: c: Cl '(jj 0.03 Cl) O. 0.02 0 0.01 ~ 19: :::l ~O ~ C/) en - c IT! CD 0 CT " :::0 3 I i[ ...- CD ~ ~ a <~ CICl CD 0- ., 8/22/2008 9:41AM .: . ~. I. ..: ...-( . , >. q,,-: 200 400 Design Hydrograph i-. \ '\.. 600 800 Time (min) . .j. -~""-".- ". 1000 1200 1600 1400 Z:\2008\08-142 Nowak\TENTATIVE APPLlCATION\Drainage study 2nd submittal\Santa Barbara Flow Cales 25 yr parcels. xis , Inflow I Infiltration Outflow I Detention Time Flowrate Flowrate Flowrate I Infiltration Infiltration I I I Increment Time Asphalt Roof Total Volume Rate Rate Flowrate Volume Flowrate Volume Volume Depth min. cis cfs cfs c.f. in/hr cl/hr I cis I c.l, cis. c,t. I c.f in 1 0 0.00 0.00 0.00 0.00 DAD 13.33 I 0,00 1 2.22 0.68 408.00 I 0.00 .0.00 2 10' 0,00 0.00 0.00 0.00 DAD 13.33 1 0.00 1 2.22 0.68 408.00 I 0,00 0.00 I 3 20 0.00 0.00 0.00 0.00 DAD I 13.33 I 0.00 I 2.22 0.68 408,00 1 0,00 0.00 I 4 30 0.00 0,00 0.00 0.00 DAD I 13.33 1 0.00 1 2.22 0.68 408.00 1 0.00 0.00 I 5 40 0.00 0.00 0.00 0.06 DAD I. 13.33 I 0.00 1 2.22 0.68 408.00 I 0.00 0.00 I 6 50 0.00 0.00 0.00 0.25 DAD I 13.33 I 0.00 I 2.22 0.68 408.00 I 0.00 0.00 I 7 60 0.00 0.00 0.00 0.53 DAD I 13.33 I 0.00 I 2.22 0.68 408.00 1 0.00 0.00 1 8 70 0.00 0.00 0.00 0.81 DAD I 13.33 I 0.00 I 2.22 0.68 408.00 1 0.00 0.00 ~ 9 80 0.00 0.00 0.00 1.07 DAD I 13.33 000 2.22 0.68 408.00 1 0.00 0.00 10 90 000 0.00 0.00 1.28 DAD I 13.33 0.00 2.22 0.68 408.00 1 0.00 0.00 I 11 100 0.00 0.00 0.00 1047 DAD I 13.33 0.00 2.22 0.68 408.00 1 0.00 1 0.00 , 12 110 0.00 0.00 0,00 1.79 DAD 1 13.33 0.00 2.22 0.68 408.00 1 0.00 I 0.00 I 13 120 0.00 0,00 0.00 2.17 0040 I 13.33 0.00 2.22 0.68 408.00 I 0.00 I 0.00 1 14 130 0.00 0.00 0.00 2.41 DAD 1 13.33 0.00 2.22 0.68 408.00 1 000 , 0.00 1 15 140 0.00 0.00 0.00 2,59 DAD 1 13.33 0.00 2.22 0.68 408.00 1 0.00 I 0.00 1 1 16 150 0.00 . 0.00 0,00 2.73 DAD 1 13.33 0.00 2.22 0.68 408.00 0.00 I 0.00 1 I 17 160 0.00 0.00 0.00 2.86 DAD 1 13.33 0.00 2.22 0.68 408.00 0.00 I 0.00 1 I 18 170 0.01 0.00 0.01 3.17 DAD 13.33 0.00 2.22 0.68 408.00 0.00 I 0.00 I ~ 19 180 0.01 0.00 0,01 3.55 0040. 13.33 0.00. 2.22 0.68 408.00 0.00 I 0.00 I 20 190 0.01 0.00 0.01 3.75 DAD 13.33 0.00 2.22 0.68 408,00 000 I 0.00 I I 21 200 0.01 0.00 .001 I 3.88, . ,0.,:\0. . 13.33 0.00.. . -.2.22_. 0.68_ A08,00 .0.00 ul 000 I I 22 210 0.01 0.00 0.01 3.98 DAD 13.33 0.00 2.22 0.68 408.00 0.00 1 0.00 I I 23 220 0.01 0.00 0.01 4.06 DAD 13.33 0.00 2.22 0.68 408.00 0.00 I 0.00 I 24 230 0.01 0.00 0.01 6.87 DAD 13.33 000 2,22 0.68 408.00 0.00 1 000 I 25 240 0.01 000 0.01 7042. DAD 13:33 0.00 2.22 0.68 408.00 0.00 I 0.00 26 250 0.01 0.00 0.01 7.65 DAD 13.33 0.00 2.22 0.68 408.00 0.00 I 0,00 27 260 0.01 0.00 0.01 7.76 DAD 13.33 0.00 2.22 0.68 408.00 0.00 1 0.00 0 28 270 0.01 0.00 0.01 7.83 DAD 13.33 0.00 2.22 0.68 408.00 0.00 1 0.00 ::!. 29 280 0.01 0.00 0.01 7.88 DAD 13.33 0,00 2.22 0.68 408.00 0,00 I 0.00 lC S. 30 ...J 290 0.01 0.00 0.01 8.38 DAD 13.33 0.00 2.22 0.68 408,00 0.00 I 0.00 !!!. __31 nil 300 0.02 0.00 0.02 9.02 DAD 13.33 0.00 2.22 0.68 408.00 0.00 I 0.00 . (j) fri32 ;n1 310 0.02 0.00 0.02 9.27 DAD 13.33 0.00 2.22 0.68 408.00 0.00 I 0.00 c: CT "33 "TI 320 0.02 0.00 0.02 9.37 DAD 13.33 0.00 2.22 0.68 408.00 0,00 I 0.00 3 .., I :"'34 (\) 330 0.02 0.00 0.02 9043 DAD 13.33 0.00 2.22 0.68 408.00 0.00 I 0.00 - l!!. I ",,35 ID 340 0.02 0.00 0,02 9A6 040 13.33 0,00 2.22 0,68 408.00 0.00 I 0.00 ~ <' = 8/'fz/200Si Z:\2008\08-142 Nowak\TENTATIVE APPLlCATION\Drainage study 2nd submittal\ 941 AM Santa Barbara Reservoir Depth Sizing 25 year above.xlsx Inflow Infiltration Outflow Detention Time Flowrate Flowrate Flowrate Infiltration Infiltration Fiowrate I Increment Time Asphalt Roof Total Volume Rate Rate Flowrate Volume Volume Volume Depth min. cfs cfs cfs c,l, in/hr cl/hr cis c.f. cfs d, c.1 in 36 350 0.02 0.00 0.02 10.00 0.40 13.33 0.00 2.22 0.68 408.00 0.00 0.00 37 360 0.02 0.00 0.02 10.69 0.40 13.33 0,00 2.22 0.68 408.00 0.00 0.00 38 370 0,02 0.00 0,02 10.95 0.40 13.33 0.00 2.22 0.68 408.00 0.00 0.00 39 380 0.02 0.00 0.02 11.04 0.40 13.33 I 0.00 2,22 0.68 408,00 0.00 0.00 40 390 0.02 0.00 0.02 11,09 0.40 13.33 I 0.00 2.22 0.68 408.00 0.00 0.00 41 400 0.02 0.00 0.02 11.12 0.40 13.33 I 0.00 2.22 0.68 408.00 0,00 0.00 42 410 0.02 0.00 0.02 12.67 0.40 13.33 I 0.00 2.22 0.68 408.00 0.00 0.00 43 420 0.02 0.00 0.02 14.73 0.40 13.33 I 0.00 2.22 0.68 408,00 0.00 0.00 44 430 0,03 0.00 0.03 15.43 0.40 13.33 I 0.00 2.22 0.68 408.00 0.00 0.00 45 440 0.03 0.00 0.03 .17.50 0.40 13.33 I 0.00 2.22 0.68 408.00 0.00 0,00 46 450 0.03 0.00 0.03 20.01 0.40 13.33 I 0.00 2.22 0.68 408.00 0.00 0,00 47 460 0,05 0,00 0.05 27.20 0.40 13.33 I 0.00 I 2.22 0.68 408.00 0.00 0.00 48 470 0.07 0.00 0.07 43.88 0.40 13.33 I 0.00 I 2.22 0.68 408.00 0.00 0.00 49 480 0.08 0.00 0.08 46,72 0.40 13.33 I 0.00 I 2.22 0.68 408.00 0.00 0.00 50 490 0.06 0.00 0.06 33.43 0.40 13.33 I 0.00 I 2.22 0.68 I 408.00 0.00 0.00 51 500 0.04 0.00 0.04 23,61 0.40 13.33 I 0.00 I 2.22 0.68 I 408.00 0.00 0.00 52 510 0,03 0.00 0.03 18.52 0.40 13.33 I 0.00 I 2.22 0.68 408.00 0.00 0.00 53 520 0:03 0.00 0.03. 16.82 0.40 13.33 I 0.00 I 2.22 .0.68 408.00 0.00 000 54 530 0,02 0,00 0,02 14.43 0.40 13.33 I 0.00 I 2.22 0.68 408.00 0.00 0.00 55 540 0.02 0.00 0.02 11,81 0.40 13.33 I 0.00 I. 2.22 0.68 408,00 0,00 0.00 56 .550 0.02 0.00 0.02 10.93 0.40 13.33 0.00 I 2.22 0.68 408.00 000 0.00 57 560 0.02 0.00 0.02 10.64 0.40 13.33 0.00 I 2.22 0.68 408.00 0.00 0.00 58 570 0.02 0,00 0.02 10.55 0.40 13.33 0.00 I 2.22 0.68 408.00 0.00 0.00 .59 580 0.02 0.00 0,02 10.52 0.40 13.33 0.00 I 2.22 0.68 408.00 0.00 0.00 60 590 0.02 0.00 0.02 10.51 0.40 13.33 0.00 I 2.22 0.68 408.00 0.00 0.00 0 61 600 0.02 0.00 0.02 10,51 0.40 13.33 0.00 I 2.22 0.68 408.00 0,00 0.00 ~ ifi 62 610 0.02 0.00 0,02 10.51 0.40 13.33 0.00 I 2.22 0.68 408.00 0.00 0.00 5" I 630 620 0.02 0.00 0.02 10.51 0.40 13.33 000 I 2.22 0.68 408.00 0.00 0.00 !:!. I", 64"-' 630 0.02 0.00 0.02 10.51 0.40 13.33 0.00 I 2.22 0.68 408.00 0,00 0.00 en c l!..;.l 65(t 640 0.02 0.00 0.02 10.51 0.40 13.33 0.00 2.22 0.68 408.00 0.00 0.00 tT I, 66;;1) 650 0.02 000 0.02 9.88 0.40 13.33 0.00 I 2.22 0.68 408.00 0.00 0.00 3 ~ I..... 67~ 660 0.02 000 0.02 903 0.40 13.33 0.00 I 2.22 0.68 408.00 0.00 0.00 lIS! 68~. 670 0.01 0.00 0.01 8.75 0.40 13.33 0.00 I 2.22 0,68 408.00 0.00 0.00 r69~1 680 0.01 0.00 0.01 8.65 0.40 13.33 0.00 I 2.22 0.68 408,00 0.00 0.00 70 Q..I 690 0.01 0.00 0.01 8.62 0.40 13.33 000 I 2.22 0.68 408.00 0.00 0,00 8/22/2008 Z:12008108-142 NowaklTENTATIVE APPLlCATIONIDrainage study 2nd submittal\ ,~..' 9:41AM Santa Barbara Reservoir Depth Sizing 25 year above.xlsx Inflow Infiltration Outflow Detention 'lime Flowrate Flowrate Flowrate Infiltration Infiltration ; Increment Time Asphalt Roof Total Volume Rate Rate Flowrate Volume Flowrate Volume Volume Depth min. cfs cis cfs c.f. in/hr cflhr cis c.f. cfs c.f. c.f in 71 700 0.01 0.00 0.01 8.61 DAD 13,33 0.00 222 0.68 408.00 0.00 0.00 72 710 0.01 0.00 0.01 8.61 DAD 13.33 0,00 2.22 0.68 408.00 0.00 0.00 73 720 0.01 0.00 0.01 8.61 DAD 13.33 0.00 2.22 0.68 408.00 0.00 0.00 74 730 0.01 0.00 . 0,01 8.61 DAD 13.33 0.00 2.22 I 0.68 408.00 0.00 0.00 75 740 0.01 0.00 0.01 8.61 DAD 13,33 0.00 222 I 0.68 408.00 0.00 0.00 76 750 0.01 0.00 0.01 8.61 DAD 13,33 000 2.22 I 0.68 408,00 0.00 000 77 760 0.01 0.00 001 8.61 DAD 13.33 0.00 2.22 I 0.68 408.00 0.00 0.00 78 770 0.01 0.00 0.01 8.01 DAD 13.33 0.00 222. I 0.68 408.00 0.00 0.00 79 780 0,01 0.00 0.01 7.22 DAD 13.33 0.00 2.22 I 0.68 408,00 0.00 0.00 80 790 0,01 0.00 0.01 6.95 DAD 13.33 0.00 2.22 I 0.68 408.00 0.00 0.00 81 800 0.01 0.00 001 6.86 DAD 13.33 0.00 222 0.68 408.00 0.00 0.00 82 810 0.01 0.00 0.01 6.83 DAD 13,33 0.00 2.22 0.68 408.00 0.00 0.00 83 820 0.01 0.00 0.01 6.82 DAD 13.33 0.00 2.22 0.68 408,00 0.00 0.00 84 830 0.01 0.00 0.01 6.82 DAD 13.33 0.00 2.22 0.68 408.00 0.00 000 85 840 0.01 0.00 0.01 6.82 DAD 13.33 0.00 2.22 0.68 408.00 0.00 0.00 86 850 0.01 000 om 6,82 DAD 13.33 0.00 2.22 0.68 408.00 0.00 0.00 87 860 0.01 0.00 0.01 6.82 DAD 13.33 0.00 2.22 0.68 408.00 0.00 0.00 88 870 0.01 0.00 0.01 6.82 DAD 13.33. 0.00 2.22 0.68 408.00 0.00 0.00 89 880 0.01 0.00 0.01 6.82 DAD 13.33 0.00 2.22 0.68 408.00 0.00 0.00 90 I 890 0.01 0.00 0.01 6.54 OAO 13.33 0.00 2.22 0.68 408.00 0.00 0.00 ~ 91 I 900 0:01 0.00 0.01 6.17 DAD 13.33 0.00 2.22 .0.68 408.00 0.00 0.00 92 I 910 0.01 0.00 0.01 6.05 DAD 13.33 0.00 2.22 0.68 408,00 0.00 0.00 I 93 I 920 0.01 0.00 0.01 6.00 DAD 13.33 0.00 2.22 0.68 408.00 0.00 0.00 . I 94 I 930 0.01 0.00 0.01 5.99 DAD 13.33 0.00 222 0.68 408.00 0.00 0.00 I 95 I 940 0.01 0.00 0.01 5.99 DAD 13.33 0.00 222 0.68 408,00 000 0.00 I 96 I 950 0.01 0.00 0,01 5.98 DAD 13,33 0.00 222 0.68 408.00 0.00 0.00 I 97 I 960 0.01 0.00 0.01 5.98 DAD 13.33 0.00 2.22 0.68 408.00 0.00 0.00 0 I 98'.' I 970 . 0.01 0.00 0.01 5.98 DAD 13.33 0.00 2.22 0.68 408.00 0.00 0.00 .... cC. I 99 I 980 O.Of 0.00 0.01 5.98 DAD 13.33 0.00 2.22 0.68 408.00 0.00 0.00 5' 100 IQI 990 0.01 0.00 0.01 5.98 DAD 13.33 000 2.22 0.68 408.00 0.00 0.00 !!!. (J) I u1,01 !!i 1000 0.01 0.00 0.01 5.99 DAD 13.33 0.00 2.22 0.68 408.00 0.00 0,00 c I t;;1l02 ~UJ 1010 0.01 0.00 0.01 5.59 DAD 13.33 0.00 2.22 0.68 408,00 .0.00 0.00 r::r 3 I .103 ~ 1020 0.01 0.00 0.01 505 DAD 13.33 0.00 2.22 0.68 408.00 0.00 0.00 == I ~04 . 1030 0.01 0.00 0.01 4.88 OAO 13.33 0.00 2.22 0.68 408.00 000 0.00 !!!. I C05 ~. 1040 0.01 0.00 0.01 4.82 DAD 1333 0.00 2.22 0,68 408.00 0.00 0.00 00 (I) 8/22/200~ Z:\2008108-142 NowaklTENTATIVE APPLlCATIONIDrainage study 2nd submiltall 9:41AM Santa Barbara Reservoir Depth Sizing 25 year above.xlsx Inflow I Infiltration Outflow - Detention I I -Time- - Flowrate Flowrate Flowrate Infiltration I Infiltration I Increment Time Asphalt Roof Total Volume Rate Rate Flowrate Volume Flowrate Volume Volume Depth min. cfs cfs cfs c.f, inlhr cflhr cfs c.I. cis c.l. 'c.1 in 106 1050 0.01 0.00 0.01 4.80 DAD 13.33 0.00 2.22 0.68 408.00 0.00 0.00 107 1 1060 0.01 0.00 0.01 4.79 DAD. 13.33 0.00 2.22 0.68 408.00 0.00 0.00 108 1 1070 0.01 I 0,00 0.01 4.79 DAD 13.33 0.00 2.22 0.68 408.00 0.00 0.00 109 I 1080, 0.01 1 0.00 001 4.79 DAD 1 13.33 I 0.00 2.22 0.68 408.00 0.00 0.00 110 1 1090 0.01 1 0.00 0.01 4.79 DAD I 13.33 I 0.00 2.22 0.68 I 408.00 0.00 0.00 111 1 1100 0.01 I 0.00 001 .4.79 DAD . I 13.33 1 0.00 2.22 0.68 I 408.00 .000 0.00. 112 I 1110 0.01 I 0.00 0.01 4.79 DAD I 13.33 1 0.00 2.22 0.68 1 408,00 000 0.00 113 I 1120 0.01 1 0.00 0.01 4.79 DAD 1 13.33 1 0.00 2.22 0.68 1 408.00 0.00 0.00 114 1 1130 0.01 1 0.00 0.01 4.79 DAD 1 13.33 I 0.00 2.22 0.68 1 408.00 0.00 0.00 115 1 1140 0.01 1 0.00 0.01 4.79 DAD 1 13.33 I 0.00 2.22 0.68 1 408.00 0.00 0.00 116 1 1150 0.01 1 0.00 0.01 4.79 DAD 1 13.33 I 000 2.22 0.68 1 408:00 0.00 0.00 117 1 1160 0.01 1 0.00 0.01 4.79 DAD 1 13.33 i 0.00 2.22 0.68 1 408.00 0.00 0.00 118. 1 1170 0.01 I 0.00 om 4.79 DAD I 13.33 1 0.00 2.22 0,68 I 408.00 0.00 0.00. 119 I 1180 0.01 0.00 0.01 4.;:9 DAD I 13.33 1 0.00 2.22 0.68 I 408.00 0.00 0.00 120 1190 0.01 I '0.00 . 0.01 4.79 DAD I 13:33 I 0.00 2.22 0.68 I 408.00 0.00 0.00 121 1200 0.01 I 0.00 0.01 4.79 DAD I 13.33 1 0.00 .2.22 0.68 I 408.00 0.00 0.00 122 1210 0.01 I 0.00 . 0.01 4.79 DAD 1 13.33 1 0.00 2.22 0.68 1 408.00 0.00 0.00 123 1220 0.01 1 0.00 0.01 4.79 DAD 1 13.33 1 0.00 2.22 0.68 1 408.00 0.00 0.00 124 1230. om 1 0.00 0.01 4.79 DAD 1 13.33 1 0.00 2.22 0.68 1 408.00 0.00 0.00 125 1240 0.01 1 0:00 0.01 4.79 DAD 1 13.33 1 0.00 2.22 0.68 1 408.00 0.00 0.00 126 1250 0.01 1 0.00 0.01 4.79 DAD 1 13.33 I 0.00 2.22 0.68 1 408.00 0.00 0.00 127 1260 0.01 I 0.00 0.01 4.79 DAD I 13.33 I 0.00 2.22 0.68 I 408.00 0.00 0.00 128 1270 0.01 1 0.00 0,01 4.79 DAD I 13.33 1 0.00 2.22 '0.68 I 408,00 0.00 0.00 129 1280 0.01 I 0.00 0.01 4.79 DAD I 13.33 I 0.00 2.22 0.68 I 408.00 0.00 0.00 130 1290 0.01 I 0.00 0.01 4.79 DAD I 13.33 I 0.00 2.22 0.68 I 408.00 0.00 0.00 131 1300 0.01 0.00 0.01 4.79 DAD I 13.33 I 0.00 2.22 0.68 I 408.00 0.00 0.00 I O. 132 1310 0.01 0.00 0.01 4.79 DAD I 13.33 I 0.00 2.22 0.68 I 408.00 0.00 0.00 I ~ 133 1320. 0.01 0.00 0.01. 4.79 DAD I 13.33 I 0.00 2.22 0.68 I 408,00 0.00 0.00 I cO' . 134 S;; 1330 0.01 0.00 0.01 4.79 DAD 1 13.33 I 0.00 2.22 0.68 I 408.00 0.00 0.00 I 5" . !!!. 135 ) 1340 0.01 0.00 0.01 4.79 DAD I 13.33 I 0.00 2.22 0.68 I 408.00 0.00 0.00 I (/)1 ~6 ~ 1350 0.01 0.00 . 0.01 4.79 DAD I 13.33 I 0.00 2.22 0.68 I 408.00 0.00 0.00 ~ &1 ~7 :X 1360 0.01 0.00 0.01 4.79 DAD I 13.33 I 0.00 2.22 0.68 1 408.00 0.00 0.00 31 138 1hi 1370 0.01 0.00 om 4.79 OAO I 13.33 I 0.00 2.22 0.68 1 408.00 0.00 0.00 ifl 1:)9 !l2 1380 0.01 0.00 0.01 4.79 DAD I 13.33 I 0.00 2.22 0.68 I 408.00 0.00 0.00 1 ~o :p' 1390 0.01 0.00 0.01 4.79 OAO 1 13.33 1 0.00 2.22 0.68 I 408.00 0.00 0.00 00 <D a. Z:\2008108-142 NowaklTENTATIVE APPLlCATIONIDrainage study 2nd submittall 8/22/2008 . . 9:41 AM Santa Barbara Reservoir Depth Sizing 25 year above.xlsx Inflow Infiltration Outflow Detention Time Flowrate Flowrate Flowrate' Infiltration Infiltration I Flowrate I Increment Time Asphalt Roof Total Volume Rate Rate Flowrate Volume Volume Volume Depth min. cfs cfs . cfs c.f. in/hr cf/hr cfs c.f. cfs c.f. c.f in 141 1400 0.01 0.00 0.01 4.79 0.40 13.33 0.00 2.22 0.68 408.00 0.00 0.00 I 142 1410 .0.01 0.00 0.01 4.79 0.40 13.33 0.00 2.22 0.68 408.00 0.00 0.00 I 143 1420 0.01 0.00 I 001 4,79 0.40 13.33 0.00 2.22 0.68 408.00 0.00 0.00 I 144 1430 0.01 0.00 I 0.01 4.79 DAD 13.33 0.00 2.22 0.68 408.00 0.00 0.00 ~. 145 . 1440 . 0.01 0.00 I 0.01 4.79 0.40 13.33 0.00 2.22 0.68 408.00 0.00 0.00 o .... iQ" 5' !!t en c: tT 3 -:; . !!. 8/22/2008 9:41AM en lTl -0 . -""" "" = = c;o o !a CJ) :::0 CJ) o CJ) <" CJ) R- Z:\2008\08-142 Nowak\TENTATIVE APPLlCATION\Drainage study 2nd submittall Santa Barbara Reservoir Depth Sizing 25 year above;xlsx . . PIPE CAPACITY CALCULATIONS Date Received: SEP - 4 2008 Original Submittal . , Calculations showing capacity of the trench outlet pipe at full flow to be 0.68 cfs Date Received: SEP - 4 2008 Original SubmlltaJ . .. STORMW A TER STUDY EXHmIT MAP Date Received: 9EP = 4 2008 Original Submittal ~ , .~ ~- ~ -~,"-- r\ i, I' FIGURE 1 r STORMWATER STUDY lsA.nn:1u FOR ~ \, ' I DA VID NOWAK : l1r"~I:.~ ,,,~;'~i~1';,, AUGUST 26. 2008 It I,' ~',. :" '~~f",)v . . PRli~f~~fnITY ~ .. II' J:y I f' , .,,' ?'f~.-:t.,_.'\_)(,){x" x.,">/'J<(/Y;;:!;"'" '"' -,' .V I ' ~:x +" ,'""~T'-C..c"'-',""'- ' :;(;;;:;:>y;'><;\ ;;7;<~'~<>~;:S?~, ,<,,0,0 I<:'~ >,;,' : oo:! ,1 j' ,1':'" . -';!'i~((""r;;,ff' 1~0-'W : :,f~~'1'1L~~~ I ;~'"r~ ~r ~~.,~~~-~-r~~, ~ ~ :~~11~~~ - . .... . .'-:::~::;: -: i>;;f ;;,~~'i (M~TC~EX) ~ ; 48~~f_ I __ o;~_1____~4~'00 ----1-.-------1-- __ ;_~:.. /. ! IL-ii:i; .. "'. " I 1 II 0.' . ~9.~ j I FL-487 6 '-^/y~"<-"\y'Jxxx.-/-"'--(',(v-J'^----.'.. A"",-,-,-,~ '.'~%.'" '" """",~,~,,,,,,,,,,,,,,,,,,,,, """""'" "'."L',~'; , >>;6-">;(/;<<7;;\(:<>5$;<"<//5:'.,,:x: 6"STM ~!:o.o~:- :;(.:..: :"':'.,'~ ~ .',' . ) _ .-.:.--:_ '-5"STMd:!:s';O:Oci.';'~:'_ ,,,-, , ~, '~_:'::'~;~ "-: ,"-;, '- _ ....2,:TM~-'= _ 4RR 7 ;'0..' ., ,-/,', ,c..co,," "'/'''>?',>. 1/_ t : Q ,},_,I/\:_J\ - 25r:..::::c - "-- .-J '_'lh...7< '- ,--'''-?( ''-'~...J.'--j(;-~-<:CJ'-./ "'-~~ "_ ,_ J_ ~/ "--",- '-'S.::::o""! '.xx'>; FL=486.9 /' . ~ - I-'-;:~-"=-"":="'::':=''---''''':':'=''':-'''''::-=::'''':.:~'':'''---::'' '~:"""-"'::":"'~":""--:::::,l~4. "( . (<)( I (MATCH EX, I ,P ./ L 13.00 ,~''...& "' """'..;;f-o / ~ 6" ~;{;, CULVERT PIPE) 'i/,./ r' N89049'49":J 79.95 3,00-..., ':"", ').: 8,:~ V ~~~~V, . \3S " II EXISTING ~ .., '0'" -- -, 5 00..L --- 2'::_:= ~FL=487.8 >.28 r ;$ \.'">".' ; I 6' WOOD Vl . --- v,/ -~ '-0:-: ,:>"') ; ~ I i I FENCE . ~ ~;:;;~~iEA~~~~~ ;. .". i ''0;. ~<(. ~'Z, ~ I ;:. Z;<>9<?~<~; 3~0%&-} EASEMENT EXISTING PROPO.:ED VARIABLE I ~~ \l~~O~ '~;:, /, IN': ~ ,: ,.X,V"r/1_!",*~ ~~~~~!~:~~~~~ ~~~~~~Rt~;~E~FgJg JX~ .,~o~~\lG'\ ~~ , I ~ ,-Y;X...; PARCEL 2 I ,., '!' ~~O~ ~ / ~ ~ II ': VA~~~EfS~?oTH ~ ~ ~ ~~ ' ,x, :3SS Vol ~ - I "'" I PRIVATE STORMWATER ~ '" ~f;< >cx )N~ ~ j, I:,' ":. {10" COO::'INAGE EASEMENT 0' &z:> ~"~j ~ ~ ~I, _.1,.:. I'" I CULVERT PIPE ,,'0 }" ';<) 70: 1 ~.I > ~I' I FL = 487.68 <," ~ ~x'%8gx&'X'SOY<?i&<;;8{X~ 'I" :1;~ !: -1 ~E~/STJNG ~: to") '-~ ~Y-;.('/yV/X'<}Q(>y)(),"X""),_,,,,/\( <\J,.,: 'l~--.l~~ I 7 PUE ~ g ;~; EXISTING >i ; Vol i :'? r ""'.'.'-"" ------+ 10" CONC. c PARCEL 1 '" ',i' 6' PUE -I r ~ .~ I I... I ~~L~E~~:'~{ ~ ~:gg ~g ~: ;ra~L ~~~~E~O~ FT. "'0'3 1/ / I ~ <rJI I 45% LOT AREA = 3105lS0. FT. BUlLDING"AREA-=.2160'SC):' FT. ~ [:; i I SANTA BARBARA SANTA BARBARA I ~ rl,' ,I,' ,"",-,,-,J, 1 6' WOOr;-- g:~A~ ~~R~~:APH g:eA~ ~.~~R~~:APH " I I FENCE 025y, = 0.07 cfs 025y, = 0.07 cfs I ~ / :~.'I ;~.w ~ i ':,; . ! ~ 69,05N89049'54"W 137.62! 68,57 :';-- PAlED .: I ~ ~ : 0' ~o'). 0" >< !j I >, 11/"""-:. ,," " " ,," ~J "j I (lJ ./ / I' "'\" ,\v , II, ~ r 10 , ~- o I 20 "' '" ai '" .,'). ~ A/OO~ " , '\~ ,\v F '" !? '<t (:) Q (:) '" - i i Date Received: SEP = 4 2008 ~ TAX MAP 17-02-32-43, TAX'LOT 6802 Original Submittal file:\2008\ 08-142 Nowak\ TENTATIVE PARTITION\ 08-142 TENTATIVE PARllllVl, 082108.DWG ,L ~~- WJR ' / ~ Western Title&Escrow Western Title &: Escrow Company of Lane County 497 Oakway Road, Suite 340 Eugene, OR 97401 Office Phone: (541) 485-3588 Office Fax: (541) 485-3597 Tt.ns REPORT IS FOR THE EXCLUSIVE USE OF: PUBLIC RECORDS REPORT FOR SUBDIVISION Branch Engineering, Inc. Attention: Renee Clough 310 5th Street Springfield, OR 97477 Date Prepared: August 27, 2008 Report Number: 13532 Fee: $200.00 Local Government Lien Search: $15.00 (I) Definitions: CONDITIONS, STIPULATIONS AND DEFINITIONS (a) "Customer": The person or persons named or shown on this cover sheet, (b) "Effective date": The title plant date of August 21, 2008. (c) "Land": The land described, specifically as by reference, in this public record report and improvements affixed thereto which by law constitute real property. (d) "Liens and encumbrances": Include taxes,.mortgages, and deeds of trust, contracts, assignments, rights of way, easements, covenants, and other restrictions on title. (e) "Public records": Those records which by the laws. of the State of Oregon impart constructive notice of matters relating to said land. ' Public Records Report Page lof 5 '.. eat~ ~i~Iij'6tJ; SEP ~ 4 2008 Original Submittal .~. Western Title&Esc'ow. ., Report No. 13532 (II) Liability of Western Title & Escrow Company of Lane County: (a) THIS IS NOT A COMMITMENT TO' ISSUE TITLE. INSURANCE AND DOES NOT CONSTITUTE A POLICY OF TITLE INSURANCE. (b) The liability of Western Title & Escrow Company, of Lane County for errors or omissions in this. public record report is limited to the amount of the fee paid by the customer, provided, however, that Western Title .& Escrow Company of Lane County has no liability in the event of no actual loss to the customer. No costs of defense, or prosecution of any action, is afforded to the customer. In any event, Western Title & Escrow Company of Lane County assumes no liability for loss or damage by reason of the following:; (c) (d) 1. 2. 3, 4, 5. 6. 7. Taxes or assessments which are not shown as existing liens by the records of any taxing authority that levies taxes or assessments on real property or by the public records. Any facts, rights, interests or claims which are not shown by the public records but which could be ascertained by an inspection of the land or by making inquiry of persons in possession thereof. .. Easements, liens or encumbrances, or claims thereOf, which are not shown by the public records. . Discrepancies, encroachments, shortage in area, conflicts in boundary lines or any other facts which a survey would disclose, (i)Unpatented mining claims; (ii) reservations or exceptions in patents or in Acts authorizing the issuance thereof; (iii) water rights or claims or title to water. Any right, title, interest, estate or easement in land beyond the lines of the area specifically described or referred to in this report; or in abutting streets, roads, avenues, alleys, lanes, ways or waterways. Any law, ordinance or governmental regulation (incl)Jding but not limited to building and zoning laws, ordinances or regulations) restricting, regulating, prohibiting or relating to (i) the occupancy, use or enjoyment of the land; (ii) the character, dimensions or location of an improvement now or hereafter erected on the land; (iii) a separation in ownership or a change in the dimensions or area of the land or any parcel of which the land is or was a part; or (iv) environmental protection, or the effect of any violation of these laws, ordinances or governmental regulations, except to the extent that a notice of the enforcement thereof or a notice 9f a defect, lien or encumbrance resulting from a violation or alleged. violation affecting the land has been recorded in the public records at the effective date hereof. 8. Any governmental police power not excluded by (II)(d)(7) above, except to the extent that notice of the exercise thereof or a notice of a defect, lien or encumbrance resulting from a violation or alleged yiolation affecting the land has been recorded in the public records at the effective date hereof. 9.. Defects, liens, encumbrances, adverse claims or other matters created, suffered, assumed, agreed to or actually known by the customer. r l; t- 6it~ ~e6ijvllif.l: SEP ~4 2068 Public Records Report Page 20f 5 Original Submittal ~ Western Tiile&Escrow Report No. 13S32 (III) Report Entire Contract: Any rights or actions or rights of action that the customer may have or may bring against Western Title & Escrow Company of Lane County arising'out of the subject matter of this report must be based on the provisions of this. report. No provision or condition of this report can be waived or changed except by a writing signed by an authorized officer of Western Title & Escrow Company of Lane County. By accepting this form report, the customer acknowledges and agrees that the customer has been afforded the opportunity to purchase a title insurance policy but has elected to utilize this form of public record report and accepts the limitation of liability of Western Title & Escrow Company of Lane County as set forth herein. (IV) Fee: The fee charged for this Report does not inciude supplemental reports, updates or other additional services of Western Title & Escrow Company of Lane County. .' '1, r Date Received: i: , ,~~ SEP - 4 2008 Original Submittal Public Records. Report Page 30f 5 .~ Western Title&Escrow Report No. 13532 REPORT Report Number: 13532 Effective Date: August 21,2008 at 5:00 p.m. A. The land referred to in this public record report is located in the County of Lane, State of Oregon, and is described as follows: Parcel 2, Land Partition Plat No. 2007-P2141, recorded June 29,2007, Document No. 2007-044332, Official Records, in Lane County, Oregon. B. As of the effective date and according to the public records, we find title to the land apparently vested in: David M, Nowak C. And as of the effective date and according to the public records, the land is subject to the following liens and encumbrances, which are not necessarily shown. in the order of priority: 1. 2008-2009 taxes a lien in an amount to be determined; but not yet payable. 2. Note: 2007-2008 TAXES ARE PAID IN FULL and are being shown for informational purposes only. This exception will not be shown on a title insurance policy. Original Amount: $1,532.09 Tax Lot No.: 17 02 32 43 06800 Account No.: 0130128, Code 01900 (assessed with other property) 3. Terms, provisions and conditions of easement, including but not limited to maintenance provisions contained in instrument Recorded: March 8, 2006 Document No.: 2006-015440, Lane County Records 4, Terms, provisions. and conditions of easement, including but not limited to maintenance provisions contained in instrument Recorded: March 8, 2006 Document No.: 2006-015441, Lane County Records 5. Terms, provisions and conditions of easement, including but not limited to maintenance provisions contained in instrument Recorded: June 29, 2007 Document No.: 2007-044335, Lane County Records 6. Improvement Agreement including Notice of Potential Assessment Lien, between the City of Springfield and Garth B. White and Dannika D: White, including the terms and provisions thereof, Dated: Recorded: Document No.: March 21, 2007 June 29, 2007 2007-044337, Lane County Records Public Records Report Page 4 of 5 e~ti ~~'l6I\1f1E1; SlfP = 4 2008 ~Ubmiltal Western Title &Ese,?" l r " . Report No. 13532 7. Easements, conditions, restrictions and notes as deline9ted on the recorded plat. Note: New Tax information for the year 2008-2009 Tax Lot No.: 17 02 32 43 06802 Account No.: 1810538 END OF REPORT Any questions concerning the Public Records Report should be directed to Jerrilyn Eggerat 541-431-3710, or email at ~ooeria)west..ntjtle.cnm. !-.. Date Reseives: SEP a 4 2008 Original Submltta' ~ubliC Records Report Page Sof S ~ Western Title&Escrow ~\ :T '6"1..0' 100 THIS TAX MAP IS FOR YOUR AID IN LOCATING YOUR LAND WITH REFERENCE TO STRE~ OTI.ER~ELS. WHILE THIS TAX MAP IS BELIEVED TO BE r.ORRECT, THI :l3C~ffl M SU S 0 i lABILITY FOR ANY LOSS BY REASON OF REI lANCE TftiIfEON. . "'-\\.1\ . 0 0 ~'O ~ W - .; - 0:. ~ 6900 f-o CI) ~ Western Title&Escrow -oQlY iJ:o i 5501 I~z~ '0.51 AC. :")15- " ~ kfS 30 ~~ ~~I~~ l~.o' . .~; S,36;S7 !81~~. 5400 ~ I; S 89'44'00' E I Q \ 6346' I A. r \(\ I ~-----:"'_----.fb ... 0 \\,-\:::> ;B 5502 ~ y\\ ~ ~ \ "''''., \ ., PCL 2', "s ij2",,00' r, )'(3A8'1 '=\~.o' S'=\.'"1.~' - "':'~.o" 6301 6400 6401 o o 5600 - .< 1>-"\ <"? \..> \.dor"'\.4~' \ ')."\.. ~ \' 6501 o J ... . 0 o . .", JOl r o " t- - o " r' '" <t" o. . 0 q ~ ZI1' 6500 q,~.o' 37 ~q" ."c,,' <'4.0' 38 \'J..<".,\",. o ~ cO' :r III 'S.-n.a..o14-"t;..I'_ 63 C \ 01r.l6 . U "'ill. 3 ;::;: Iii ....-.."""'1 aJ Qi) ~I 7Jl'iI lro ail Ill; <' lID. C!l. ~,,".o' ''''\.O'~ .. <1-\.0. 8100 :","'.0 8200 ""I~ ... ~ . , 8101 ~ '" o . ....,.. ...." = = CIC> - " ".or,C' 39 o " 66 OJ '" o o "0 . a'" -'" . o 1. o .,p <P - " J: l- i'- liit 57 o o o ..... 500 5000 " .- 5500 5502 ~ 5800. 600 6100 W 8600 w en 900 902 903 , 904 4600 6800 6700 S 89.44'006 E j ltt'" /11/' 211.8il/1 /1// ~ 80.28' 6800 INInAL ~ ~1P.. 6802 POINT MiS 0,35 AC. " g;t;:: 6801 0. .d\SI4l'" 15348 so. FT, - i;z "'1;: 0'0.15 AC, ~ 'lJ,.'GF PARCEL 2 .::: z 6417 sa FT ~ SA0584 ~"" 15 PARCEL 1 ~~~ 0 , (2&28/ I 1 89.44'00" \J 56 " L/ .a.. I fit} 12t, .. 14 o( . , , /7500'1 1 I ',;~ ~f. ' , w 6701 &13e 6702 ' " 0.17 AC. ~ 0,17 AC w 6703 i Cl v 73'33 sa, FT. ~ r... 7503 SQ. rr: ~. 0.16 AC. ..... r., cq PCLl (r, <J) PeL 2 '? ~ 6861 sa. n. ~ Cu ~ ~ ~~ ~ g; - ~ ~ PCL~ 3 P g ~~ Q I'R\\Q) 0- z ~z SA0894 z @J"1b'lJ,.~ ~ p 74.90' \l', ./ '-L-,/ ...75.00'/ /... J 9~~}:n5. \O'D_O'- \o:::.~.i. ' -: ~ 6601 0 6600 . i " 0 0 J 0 J, \0,\.'8. J ~ \0%,0 . 154 53 ( 5901) ~ ...~ , }!os o ... if' '6~.'!a . <:'""\.0' o 8900 <t" 1<1 8902. .0 ' ~ .Q 8903 :t ~ LAND. PARTITION. PLAT NO.__ PARTITION PLAT 2007-P2141 FOR DANNlKA D. & GARTH B.WHITE A REPLAT OF LOT 56 OF THE E, M, HINSHAW PLAT SE 1/4 SEC. 32, T. 17 S., R. 2 Wo, W.M. SPRINGFIELD, LANE COUNTY, OREGON 17 JANUARY 2007 SCALE 1" : 20' f/.J'IIlDfJ(){NrACCCSSAND ':t'i&~uro.;;OO6~71trWoR -. ~ s' PUf- 3 I ___ ___________________...c._____.:...._______ ---1 FNDJ/f;~J'i1~. I. " I 0.17' C , c.- .. S8!rH'(J(J"[ 217.80' (R.1) I .' ' e..... "-"" r5O.00 A l--l ,; ~ I (j~l-.--.------ ------~---L-------~-----,--,1 INITIAL POINT-./) 9::; l .1, 2O.qt) _ . 124./1' ~'- . E.;; I ..-; ,~1'!.. 7----------------1---~. -----[----. "--,...,600"W IJ.OO' tr) ... .1 ,..;"". S89"f4"tXJ"c80.2S' --.. .. ... IJ.OO' ~ I :I\-t. '. III ~:.w~;.;,..TCAC~s.H;.<;Otmr ~ r-... ~ I S6J'~'J2"W 28.90' PER RECEPTION /2OOfj-D/5<<O, LCOOR ' '" I g ,I -VNMBlE WlDi1f PRTVATr IIrruTY fASDlOff ........ PfR RECf.P1ION 12007-~. LCODR &:: ~, a :::, I . ~: PARCEL 1 ~ en a ~ I' ,: ~: 6417 SF ~ :I'm> V2.i l! ~, ~ -~PIPC I ~ I ~ (SCiIN H; r) I ~ I v~r IWTH fWlVATf ACCl;S$ fASOENf b n oos N# tPfR ReCEPTION 11OO7-~~ LClJf)fI .... O.zrf I 7'PtIC- J-- . :;, ~ ~ I . : ~CF""JOTJ<'" COlI - f!IJS' , TOOO~r-'" CD .c (/995'flf) I ',- -- CIICt m>> ~ JrJ ----_ 80.28' ~ ---"'oor--~ "00 -- 4-~ J/f~ IRON Pff (SET IN R.t) SUB 2Q06-()()()22 O. W S JSSCSSGRS IIAP; 17-02 J2" .1 tAX Lor 6lJ(}{} j 0.08 W lXJCI.JtJOff CRf:ARD ON 0E:S/CWCf 2N, /HKJIT ffP:j'64(K .!PC-"MZ fl.Ml ~ \ , I I I l I I I ? N. + BLUEBELLE ._,-,--- WAY 601Rh ",. o ~ lC ::>~ !!. C'I) c C' 3 ;; Ii! ~~'~~_.- PARCEL 2 15348 SF. (FLAG ~ 13742 SF) ~r IP.'2' N89'"H'OO1r ZI7.80' (R.t) ~Goebel BnciD<eriD& " Sun.,m, , _ IlIftIJIllIl ..- ..."""";.~=-- FNO J/~"fR(JN PIPt~ ~ HHOAS Nt:JRT'HEAST \ CORNER OFWT 6C (SET1NR.1) @! FNOJ/".IR()NPlPf~ i . (S[1~5JJ4 -;:. l< O.08'W ...:....~ 8 ~ FNf) J/"" /flON P~ (SIT IN R.,)~ 'HfUJASSIJI.JlHEASf , CQRN[R OF LOr 56 @ . -~ ~ _J @! '> . '> ::- '" g ~ g i!i ~ ~ ~ ;., i; '" '" ~ ;., ~ f;j 0; ~ .~ ~~ i' Q .Q ~ tJ RECORDED 0ATt:~. Jo7 .i-.........:r 8Y~_ I LANE COUN7Y SURV[YORS orncr CS nu NO. Ir'058Y, ffUNG GATE: ~J'r._rc--- . g ! ~ ~ ~ l! " ~ ~.~=~~:~ ~1_ 1I~!~I.lll~llmmlJll~,~111111m ~IOO _2007 ~:11:~ M 1I"It-f'MT tnl2-1....... alSNJOI07 f40.00SlO.COSU.OO LEGEND o fOUND ~"' AS HOffD . SEt 5/8" XJO" /RON ROO wt7/f rcuoW PlASTIC CAP MARKfD "G..r,s PlS 2280~ PlJ( PlJ8UCU1/UTrWOtlENt RjW RIGHT-OF-WAr aXJf'R Wit COUNTY ORfGQN Pl."" RECORD LC(){)ff IAN[ COUNTY 0RfG0N Dff() RtCORD -^v liNt NDr TO SCALE @> LOr NUMBU? t. /,I. HINSHAW PUT REFERENCES R., [. U. HINSHAW PlAT BOOK 12. PM;C 20, LCOPR NOTES I. MWURfD DlSrAHCE [QU4l.S. RECORD asTANa IJNUSS 0TfiU/WfSC NOreD. 2, - NO "(}INC, STFWi:Tu;ti.~ TReo. SHRUBicRY.- OR (J1/iffl OB5TRfJCTI()N SfW.L BC PfN:;[l),OR LOCATE() ON. OR IN, A PfJ8UC UTlU1Y EASOtifI<<. ~ RIEGISTEREO ~' PROf'"ESSlONAL J LAND 5URVEYOr.-j L'IJ:_~I[\I,lr~ W--TJ SHEET 1 OF Z ,JU,(.W.~-a;lO""l"L"'V"l..FAo\'rul~ pt(}rDlfl.,T_7rJtJT o ... iE ::i" !!!. CIl c: I:T 3 ;:;: + !!. LAND PARTITION Pf.,.4T NO, PARTITION PLAT 2007-P2141 FOR DANNIKA D. & GARTH B. . WHITE A REPLAT OF LOT 56 OF THE E. M. HINSHAW PLAT SE 1/4 SEC. 32, T, 17 S., R. 2 Jr., Jr.M. SPRINGFIELD, LANE COUNTY, OREGON 17 JANUARY 2007 SllRYRYOR'.q ..g.~,....~ ~scorr J. r;()fEJEI. A .-.,..,~..........._ LMQ~.()Q HEREBY ClR7/fY mAT I H4Yr Cf)({REI:T/.y S~D .4ND MWKCD I'IJIH PROPfR UONI.AICNTS. AHO IH4T IHC /NlTIIlL POINT {$ A SU fJ/8" X .JO"/RON ROD III1THA If"llOlf'PUSTIC eN" MAI/KW 't.E.5. PlS22{J(): 1ICfVf.LOIfI/NCOCSCRt8CJ)PU.T: A POROON OF THE. sotffHfAST QU4KTUl OF SECTION J2, TOIfNSHlP 77 SOUTH, rwa J wrsr or THe WIll.JIMETTE ItiERJDIAN, BDNG LOT ~. E.U. HINSH4W. PUT. AS PlArTfD AND RECOROffJ IN BOOK 12, PAGf 20, LNC COUNTY OREGON pur RfCtJRflS, .u.so 8O/G MORE pNmaAAR/..r fJfSal18{D AS flUOItS- COMNfNCIN(; Ar nE: NORTHEAST CORNER OF tor 60 OF SAA:I E.jt ~NSHAW PU.T: THmCE rou.OWINC ALONG nc <ASTCRlY LINE OF s.w PlAT. SOUTH (fIJ'OO"1IfS1 J99.73 ra:r TO THe rRUE: POiNT OF BEGiNNINC;,fHlNCC /..!A'<fN(J SAJO WTERLY (fNC. NORTH 89'U'OO"1I'EST217.80 I"EErTOA PO!NTON THEU\SrrRiY RICHT-oF-WAY OF sotmI 47TH STRED; SAID POINT BEING 30.00 rm f7?0M. WHEN t,l[ASURCD,4TR/GHTANGlES TO, THCcom.RI.MOFSAlDSOUTfi47THSTRf.U: THfNCC fOt11JW1NG ALONG SAID fAS1fRt.y RtCHr-OF-lfAY. SOUTH iTIJ'oo" WfST 99.9J FU.T; rHENCE: WI1NG SAJO EASrfRLY mGHr-OF-WAY SOUTH 8'N4'OO. f)ST 217.sa Fm' ro A POiNT ON mE ArORDlfNTIONfOWrmy UNC or SW,C.U. H/NSH4W PlAT; THENCE: FOUOWlNC ALONG SAID fASrrRf-Y UNC, NORTH 0'13'00' EAST 99.93 FrrT TO THE 'TRUE POINT OF BFGINNING, CONrNNJNG D.!iO ACRES, MORE OR ILSS, ALL /IMHlN SAJO SCCT1QN J2. SPRlNGFlEUJ, lANE CWNlY. OReGON.' ~.-P~ searr J. ci&fm PI..S /2280 r I\:"GI5T~R"D . PROrE6Sl0NAl .: LAND SURVEYOI-f : 1A.;: J;!.l.fJl JU,~ ,,,. '9" SC01TJ.GOEBEl I ~~'''' IRum....l!AILI../~.: .~:~.,~..-.. CI.'> ITol -g . ..... r-::> = = ..... ~TIYE !nti"SlIR\.fl' WAS Pf'RfDRUfD AT THE: ReQUfSt OF ffll". PROPeRTY OWNER. THE: ~S[ OF THI5 SURffi'WAS 10 PAH111ION LOT j6 OF me C .11. HINSHAW PUoT. Ir AN{) ReCORDED IN EJOOK 12, PAGE 20. lNiC COUNTY OREGON PlAT . AS DlRCcrw SY THE: OWNCR ANO IN ACJ:IJRD4NCC wm; ORS 92 AND 2V9. . OF. /JY.RlNGS FOR THIS SURVCY HeLD Tfil FOUND UONUllfNT' AT rHC EAST CORNeR 0; LOT (j() AN{) THE fOUND IION/.I/JCHT AT THE SOUTHfA5T =()FLOr~. WHlCHC'STNJUSHCDTffCCAST8Of.INI)ARY.TH(lIfSr NDAKr WAS oarRM/NED fir HOtOlNC TH( PUrreD OIIt1[NSION or THE LOrs, I CH ACRCED WITH THE: FOIJN() UONUItlENT AT THE S()IJ1H;(CST CORNCR OF LOt .~n1f: NORmAND SO/ffH (J(){JNf),(R/CS lIf:RE DOrRU/NITJ SYJ>R0R.4TlNG ~ 'RD/{lH-SCl.JTH.DiMCNSIONSOFLOrs~-60. mtsFWORAr/QNCNJSEDf/IOfwtro .~c 99.9.} FCCT AS OPPOSED TO THE /00,00 rrcr PtATTClJ DIUCNSlON. ~ rc tSOO AND ASSOClATfO fOtJIF'/,lCNf/IDlt"1JSU) TOPfRfT)RI,{ THIS """" SUB 2006-00022 J A5SCSSORS MAP; IT-02-J2 f.}, T,4X LOT 680/11 iXJCU.ffNT CREAfW ON OCSJCNJIT 2JO. INKJIT HPSl64ao\. JPC-4U2 nU/~ DECLARA710N KNOW AU fJfN fHAt lWIN1KA D. AMJ G#RlH fJ. 'ffH/TE (OCCI.AR4NTS) ARE THE OWNfRS IN FC( SlAiP[( OF THE: UMJ OESCRIBED HfRfON AND rm.t THEY 00 HU/f8Y PAJffl110N "THE SNI( AND CAlISE: 1HlS PLAT ro Sf: PRfPNfCO IN MXXJRtJANCC WITH 0IAPTfRS !12ANfJ209 OF THE OREGON RCVISCD SfA1tIIn: AND DUJiCATE TV THCPUBl..ICf'C!Rf'VCR THE rlf/OCNKJ rHC5' It1OCPl./BUCI/TIUTY CASEIJENTAS SHOIfrl HfREON. THE 0CCI..NlANTS AI.SO ACKNOII'tUJGF; THE PRNArE ACCESS EASDIVfl ACROSS PARCaS , Nfl) 2. RCC'OI/DED 8 WtRCH 2006 IN RCCXPOOH H(IMlJER 2006-QI5<<o. /.ME CQUNTYOREGON 0CfD RECOROS, lOR me 8fNUIT or pmca 2 MiD THE S/XXESSORS, ASSIGNS AN!) 8CJiU1CW?t(S OF PARCEl 2 OF THIS,PLAT. THE fJEa.JrRANTS AI.SO ACKNOWI.flXiC THE PRfVArE UTIUTI' F:ASDICNT N;ROSS PN?CaS I ANO 2. fl)ff' THE BfNEnT OF' PARCa 2 AND me successORS. ASSIGNSNiD 8ENUK:tN?/[S OFPARCE1. 20F THIS PlAT. SA/f)CASCIIENT lr4S CRCATEDBYSf'PARilrEOOCtJI.IO{T. ,He DCCUIWflS AlSO ACKNOM(()Gf THE VARI48lE WIOTH PRrVATC ACCfSS CASDlCNT ACROSS PARCEl. " AS CREAlUJ lJ'( S{PARATf: ()(J(;VUEJIT. -I().,.;, f.t/ /,Th;.. [)ANNJJ(). D. Wf/ITC ~A f\ U'; .;t,. """""""" ACKNOIrLEIJGlIfENT STATf OF OREGON ) COUNTY OF /.AN{ ) ss - rHE:Rr'PfRSONIJ..LY APPfARcD 8fF()Rf IIIE T/fC-I\8(M"-NMtCD- DANNlKA -D. AND CNi'TH 8. WHTTC, AND ARC KNOWN 10 IJf TO BE rnr [DCNrJCAL INOMOUALS I>>1Q o:rr:UTW fH[ FOf?fGO/NG INSTRUIJCNT ANO - 00 HfREBY ACKNOWl.i:DC[ SAID INStRUMfNr TO Be 1HClR 'IOLUNTARr AU AND oem SlJBSCRfSCO AND SWORN TO BEFQRE ME ""2S"Il"OFh'''o> Gk-Jff~ ~~r~t~~~~~~ /JYCO/,IIJISSI()NEXPlRfS~,. I.~~ ~-~ COYMISSOlMl'I~I' lII'COI8<ISSIlN~$.IAIt.'l'.llXIlI ~~.;..~.l:S~ ~ l1tI..,."~~_ RECORDED DAlE: 29J"""".~ ..,_Or;;;,;; llANf COUNrY SURVEYORS ornet. CS {[[ NIl. 'fe.5M Fj/fNG lMrf: )9..';"'. WL IC~ ~.~ = ~:..;!r 2OOH4mZ 11~~II[fi.llnlll.!Jllllllllm $&100 Ml/1l1!t 09:11:56 M IlJlIi...I"IIl CIobl Stn.l CA5HJmfTt MO.OOtlO.OO'I1.00 OJ1NK1/ k PA1n'!11f!lfJfJ1 {W{N/KA o. AND GAR1H 8. tn1fTt ,U5S. f7THSTRCCI SPRINGFIElo. OR 9TfT8 NOTES Ik RESTHICT10NS llEASUREO DlSTN/CE COUALS /?(CORfJ OO,ANCC //NIESS OrHfRWlSl NOrm. 2. NO _ fJU/UJING, STRUCIURC. ME. SHRtJ88ffrY. OR OTHER 08SfRUCOON SHALL Be PlACffJ OR lOCATED ON. OR IN, A PU8I.JC UT1UTY CA5DJCNt. J. AN AFflDAV1T or CQNSCNr (CONctJRRCNC( TO Pl.AmNG) f1<<JN SHea CQllMUNfTY CRfI){f IJNtON fOR THAT CBlTAIN /IN! OF CREDIT ()[fD OF fRUST RECORfX1) )1 ~i?Ytn: ~E~~'::f!f~~88foor:?~~tfS,~ cOONlr Uffl:.WN ()ffJ) RCCORDS. f. AN Mf1DA'M- or CONSENT (CONCUflRENCC TO pu.mNG) FROII /JORtCACC accfRONlC RfClSTRAr10N SYSTEMS, INC. TOR IH4T CfRTNN Of[D or 1RtIST RITOROCD 22 JUNC' ~ IN RECEPTION NUIrI8ER 2005-Of5-f89, AN() NJfNQCfJ fIr A PAKTW.. RCCOMfl'ANCC RfCOROCD 6 fJECOIBER.2006 IN NfCCPTION NUMBER 2006-087<15T. SAID tlFflDAvrr fS RECOROCD ON ~, 2007 III ReCEPTION NUllBER 2007- ~, I..NIC COUNTY OREGON OEfD RECORDS. APPROYALS CfTYOFSi'RlNCncW.' ._~w~ p~; / ,~[c,;;. . VNE COIlNTY; . ~ J". du..-< <i.. ~ ~"VvttirJU~t,:,.:,Vi<' I i: .1dAl624,,2M7 0'" Z',/lMft2"t:l7 .." r.,!Zf/,,/ OATE SHEET 2 OF 2 nt.E: ...\O~9-os-\~\.wv,:ilj'AnjJ7.()fr[; PlOf GATE: 7/MR 2007 ~ VVestern Title & Escrow WESTERN TITLE & ESCROW COMPANY OF LANE COUNTY PRTV ACY POLICY NOTICE June 1, 2005 Western Title & Escrow Company of Lane County is dedicated in providing a basis of trust with you, our customer, and the public we serve. With respect to the privacy expectations of today.s consumers, and the requirements of applicable privacy laws, the Gramm-Leach-Bhley Act (GLBA) has been enacted to protect me privacy of nonpublic personal information relating to consumers and customers. GLBA generally prohibits any financial institution, directly or through its affiliates, from sharing nonpubJic personal infom1ation about you with a nonaffiliated third party unless the institution provides you with a notice of its privacy policies and practices. " We are providing you with this document, which notifies you of. our privacy policies aDd practices. \Ve reserve the right to change this Privacy Policy Notice ITom time to time consistent" with applicable privacy laws. rn the course of our business we may collect nonpublic personal information about you from the following sources: .a Infonnation we receive from you, such as your social security number and information from applications or other fonnswe receive from you or your authorized representatives; .. Information about your transaction we secure from. our files, or from our affiliates or others; " Infonnation from our or other internet web sites; . Infonnatiori. we receive from a.consumer reporting .agency; infonnation 'we receive from others involved in your transaction, such as the real estate agent or lender; and . Information from the public records maintained by governmental entities that we either obtain directly rrom those enIities, or from our affiliates or otbers. We may disclose any of the above information [hat we collee! about our customers or former customers to our affiliates or to nonaffiliated third parties as permitted by law. We also may share your personal information: .. to agents, lenders, brokers or representatives to provide you with the services you requested; and II to third-party contractors or service providers who provide sen'ices ot perform marketing or other functions on OUT behalf. In addition, we will disclose your personal information when,you director give us permission, when we are required by law to do ~j or when we suspect frAudulent or criminal activities. We also njay disclose your personal infonnation when othern."ise pennitted by applicable privacy laws such as:when discJosureis needed to-enforce our rights arising out of any agreement, transaction or relationship with you. We restrict access to nonpublic personal informanon about you to those employees who need to know that infonnation in order to' provide products OT services to you. We maintain physical, electronic, and procedural safeguards that comply with federal regulations to guard your nonpublic inlormanon. GLllA. WOL o;sclo,...., Rcv.06JOJ/OS i , '.: t Date ~@6~iv€lfl: SEP - 4 2008 Original Submittal l\ LANDAMERICA PRIVACY POLICY NOTICE Dear LandA.merica Customer: The Financial Services Modernization Act recently enacted by Congress has brought many changes to the financial services industry, which inCludes insurance companies and their agents. One of the changes is that we are now required to explain to our customers the ways'in which we collect and use customer information. " The statement attached to or on the reverse side of this letter is the privacy policy of the LandAmerica family of companies. The t1uee largest. members of the family _ Commonwealth Land Title Insurance Company, Lawyers Title Insurance Corporation, and Transnation Title .Insurance Company - may issue policies and handle real estate closings in virtua1ly every part of the country. A number of other companies in the family provide other real estate services, and some operate more locally. You may review a list of LandAmerica companies on our website (www.landam.com). You may also visit our website for an explanation of our privacy priictices relating to electronic communication. Our concern with the protection of your information has been a part of our business since 1876, when the company that is now ComriIonwf11thLand Title Insurance Company issued its first policy. We will continue to pro~t the privacy, accuracy, and security of customer information given to us. No response to this notice is required, but if you have questions, please write to us: LandAinerica Privacy P.O, Box 27567 Richmond, VA 23261-7567, LandAmerica Comoanies ntl~ 1/l..hlrO.llct. Co'!fC!!UU~s: Commonwealth ~d Title Insurance Compaoy~ Common:+vealth Land Title Insunmce Company of New Jmcy,IndustriaJ Valley Title Insuran<:e Company. Land TiUe Insuran<:e Company. Lawyer< TiUe Insurnnce Corporation, Title Insurance Company of America. Transnation Title Insurance Company, Transnation TiUe InsuranCe Company of New York Reloce1iion and Mortl{aJ{es..: Commonwealth Relocation Services" CRS Financial Services, Inc.. LandAmerica Account Servicing. Ine. Tille AI"'"'.: Austin Title Company, AT ACO, Inc., Albuquerque Title Company, Atlailtic TiUe & Abstrllet Company, Brighton Title Services Company, Capitol City Title Services, Inc., CFS Title Insurance Agency, Chmeston TiUe Agency; Charter Title Company of Fon Bend, Galveston. and Sugarland; Commercial Settlements, Ine., Commonwealth Cand Title Company; Commonwealth Land Title Company of Austin, Dallas, Fon Worth, Houston, Washington, Congn:ss Ab= CorP., ComCfStone Residential TiUe, CUmberland Title Company, /,,,,( Title & Escrow, Inc., Gulf AUantic,lIllrbolll" Title. IlL nUeAgency, Lawyers Title Company: Lawyer< Title of Arizona, EI Paso, Galveston, Nevada, Pueblo, San Antonio, Lawyers Titl. Settlement Company, Lion Abstract, Longworth Insured, Louisville TiUe Agency of CenIral Ohio, Lorain County Titl. Company, MIl Title Agency, NW Lawyers Title Agency, Oregon Title, Parli Title, Partners Title Company, Pikes Peak Title Services. RElAilinn TiUeAgency: Rainier Title Company, ResidentialAbstrac~ Residential Title. Rio Rancho Title, Texas TiUe Company, Title Transfer Servi<:e, Inc.. TransOmo Residential Title Agency, Transnation TiUe 8< Escrow, Union Title Agency, University Title Services, Wilson Title Company ADD1"alstJI.s and Ancillorv Service!,' LandAmerjca OneStop. Inc. , ~:. Date Reseivefj; SEP - 4 2008 FORM ,391.(, (Mal' ~n('!) Original Submittal LA.1WAMERICA PRIVACY POLICY What kinds of information we collect. Most of LandAmerica' s business is title insurance, but there are companies in our family that provide other real estate. s~ces to consumers, We collect information about you, (for instance, your name, address, telephone number), and information about your transaction, including the identity of the real property that yoti are buying or financing. We obtain a copy of any dc:c:ds, notes, or mortgages that are involved in 'the transaction. We may get this information from you or from the lender, attorney, or real estate broker that you have chosen. Our title insurance companies then obtain information from the public reco~ds about the property.so that we can prepare a title insurance policy. When we provide closing, escrow, or settlement services, mortgage lending, or mortgage loan servicing, we may get your social security number, and we may receive additional information from third parties including appraisals, credit reports, land surveys, escrow account balances, and sometimes bank account numbers to fa9ilitate the transaction. If you are concerned about the information we have collected, please write to us. How we use this infOrmation. The company giving or specifically adopting this notice does not share your infonnation with marketers outside its own family, Therei.s no need to tell us to keep your infomiation to ourselves because we share your information only to provide the setvice requested by your or your lender, or in other ways permitted by law. The privacy laws permit some sharing without your approval. We may share intemaJJy and with nonaffiliated third parties in order to carry out and service your transaction, to protect against fraud or unauthorized transactions, for institutional risk: control, and to provide information to government and law enforcement agencies. Companies within a family may share certain information among themselves in order to ideIrtifY and market their own products that they think may be useful to you. Credit information about you is shared only to facilitate your 1ransaction or for some other purpose p=itted by law; How we protect your information. We restrict access to nonpublic personal information about you to those employees who need the information to provide products or setvices to you. We maintain physical, electronic, and procedural ,safeguards that comply with law to guard your nonpublic personal information. We reinforce the company's privacy policy with our employees. iI Agents that may be covered by.this policy. Often.. your transaction goes through a title insurance agent Agents that are part of the LandAmerica family are covered ~y this policy. Agents that are not part of the LandAmerica family may specificaUy, in writing, adopt our policy statement. (-. Date R€l6eivtad: SEP - 4 2008 Original Submittal FORM 3391-6 (May 2001) ~ VVestern Title & Escrow WESTERN TITLE & ESCROW COMP ANI' OF LANE COUNTY PRNACY POLICY June L 2005 Title V (If the Gnmm-LeachwBliky Act (Ol.BA} :;cncrally prohibits ~ny ,fimwclOll insritmitln. diret'lly or thmugh ils affiliates. from shilling nonpublic personnl information about" consumcr with a nonaffiliated third party unle" the institution provides thc consumer with a notice of it~priva('y polich~~ a.nd practices., such ar.; the type of infonnation that it wHeeLS about the consume!" and thccuLCgories of pen;ons or ~nlities.lO whom it may he disclosed. Financial inSliturion~ can indudc Lille in~urancc companies. rille insurance agetw;'; ,>urvcy C'ompanie5. 3HMoeys.. appraisers. nood certification pro\'ictcrs, Ilnd other providers of <;ettlemei1[ services on Tc.~idential transactions. In c\,)l'l),plioill\:C wiLh lhe aLBA, we do not share nonpubiic persollal illfunnalitlfl ahoul" consumer with a nonaffiliated third party, unless allowed by law. In compliance with \he GLBA, our prh'acy pmcticcs regarding nonpilblic pcrsonai financial infonnation of com,umel'$ and Cl.lsttlmers (as defimi{lby GJ.BA)urc as foll()w$~ !:ohject w'any exceptions as permincd'by law. . We pcotecl,nonpuhlic personal infonnation of customers and consumers.;' . We allow :lccess on nc.ed to kno......' ba.')is only. Only companypcrsomle-l v.:'ho need Lo know can access, lhe information.Examples mi1Y include accounting per<:;onneI. titlc examiners. [}tle underwriter personnel,audilors, cscrow cloc;.el~ nnd their assjstanls.mana~emcn1. ~canning personnel. and ~!ajms relared investigalion pers:onnel, jm:ludjng hut 'WI limiTed lp rcl'rlinr.d cQunsel. . . We aUlHV cm.lomers and,c.:onsumcr!' roreview Ihcir rHlIIpoblil... pcr~{'nal information thDI we ha\'c collected, and \Vc allow lhcm fO provide us with requesIs fur amendment or dcJcliDnof suchinformatl<ln. to "'hich we wllJ rea~onabl; respond. . We rtquire cons~nt fmm II p['(']1(:r pi'li'TY 10 lhv Iran"al'liur; ll:rnl\'id(.' nonrup!k rcrs;mallnformmk,n rc-1aling to their transaclion, which includes closed transactions. . We maintain phy~ical, eJ~(;tronic. and procedural safeguardsthar c(,.I[nply Vr'ith law to guard the nonpublic personal information. We allow only authorized perscnnello review the infonmirion. arid we keep dosed files in ~ecure SLol1:lgc. with limited i;ll.:CCSS. or we :;;t(lre the files <m computer with limilcd pas~word access_ . We gcool1l11y dn nOt keep copies of creoit reports. loan applications. and lax rerUmit on <.:onsumL."TS and customers. . If we ~hare ~tanertitlc information, we don't share nonpuhHr pe.r.~onal infommtion, such a~ sales price (unless it is rublic information), policy numbers. OrlimOLJnl or insLJrance on nwner's polidcs i~sued [0 customers. . v..rc;:, don't share nonpublic personal information, such as~ocial securily flumhers and bank account informa1ion, B~ mlilY be shown on afDtlavit$ of indemnilY, instruction~ I!? escrou,.'~ \)r a!' ma)i,he pnl\.idcd by a priilcjpal, lender, broker or real estalcag-ent. . \\,"c reti~)dicany in[onTl nur pcnoonnd iihoUl our polil..'Y. . We don't shl;lrc nonpuhlic perslln~l information ...vilh independer't comr.U:':16rs, unless. they h<l\'c i1 need in thC'pl\lC:-C'~5itlg ~')f tilt: U....tnsadiun as allowed by'law. Dated: June 1. 2005 Wcstern Titlo & Escrow Company of Lane CounlY GLTlA.\\'Ol.l'ti\':J.C\ Pnlkv Rc\'06/01/D5 . . . r- fi Oatt~ R8611iv6d; SEP - 4 2008 Original Submittal September 1,2008 To whom it concerns, lknow that David Nowak isdeveloping some property at 44'1 SA?'" St. I live just to the north of him, and have an easement along the south of my property. I am aWafe with him developing the property that the easement will be paved on my and his 101, for driveway access to his lot and possibly mine in a future partition. Thank you, '7r<h + In}'!!u v- /".=' ~ -~/,0. ~ ~' f !Date Received: SEP - 4 2008 Original Submittal ADDRESS OF JOB OWNER CONTRACTOR CONTRACTOR LOT BLOCK REMARKS: ADDRESS ADDRESS ~DDRESS TRACT r j.-fff7 i l:f-J , i : ~~,! 445 South. 47th Street ADDRESS OF JOB Leo G. K 1 ud OWNER Owner CONTRACTOR Owner CONTRACTOR LOT BLOCK REMARKS: Reroof res. OWNER CONTRACTOR CONTRACTOR REMARKS: '''';''is #-4:-- DATE PERMIT NO. INSPECTIONS MADE: TYPE DATE VAL.UE FEE BY 1,_ Date Received: SEP - 4 2008 Original Submittal CITY OF SPRINGFIELD - BUILDING. DEPARTMENT Same ADDRESS. ADDRESS ADDRESS TRACT ADDRESS ADDRESS ADDRESS DATE 8-27-63 9-13-63 PERMIT NO. 3366 SP 9656 P VAl.UE 300. sewer INSPECTIONS MADE: " TYPEl P 1.umb. i nformat i on Plumb. not ok'. used DATE 9-5-63 DiDe to be 9-16~63 9-23-63 9~18-63 Is--&:; VALUE BY Lee removed Lee Lee Lee (;11 FEE Sewer ok Plumb. vents ok j- _ I I~~ r....JI...' DATE PERMIT NO. INSPECTIONS MADE: TYPE DATE FEE 3_,00 1.00 BY " I 07/24/2008 08:09 FAX 541 736 '1 CITY OF SPRINGFIELD PW 141002 i " PUBLIC WORKS DEPARTMENT / Engineering Division Fax.: (54l) 736-1021 STORMWA TER MANAGEMENT SYSTEM SCOPE OF WORK . - (Area belol. t!tis lin. filled 0111 by Applicallt) _ (please retuTII to M~tt Stouder@CityOfSpr/JIgfleld Public Works ElIglJ,.eriJIC; Flli # 736-102J, P"Olle # 7Hi-1035,) Project Name: David Nowak Applicant:" David Nowak Assessors Parcel #: 17-01-32-43 TL 6802 Date: 7/2312008 Land Use{s): sinele tamilv residential Phone #: .746'{)637 Project Size (Acres): 15,339 sa ft ~ 0.35 ae Fax #: 746-{)389 Appro:x:.l~f,~'0~o:~ Area: ,,9~53 "SQ ft ':?},l,ac . '.""~:~~~'~;';"I;'1>,;zen~~rnnchen~~eerinl:.comJ Project Description (Include a copy of Assessor's map): An applicanon is being prepared to propcrty the parcel into two . panhandle parcels. A paved driveway will need to be installed to serve the buildabje areas. The slorrowater system will need io collect Ibe waler from the driveway and the future buildings. . The developer, David Nowak, was the developer for me adjaceot partition to the south opproximaIely a)'C1lT ago. H. would like to install me sam. stonowoter system on Ibis project that was used for the previou, projecI. Drainage Proposal (Public connection{s), dischargelocotion(s), etc. Attach additional sheet(s) if necessary' Pipe the roof Water from lhe future buildings to the roadside ditch. Drain the asphalt to a 6ft wide x: 80ft long X 3.5ft deep trench Ih.t has been bacldilled with open graded drywell rock. The trencb would be intended to mainly infiltrate the waIer into the soil, but due to lower than ideal infiliration rales and the possiblity of a high seasonal water rabie, an overflow pipe to the roadside ditch will be included. Proposed Stonnwater Best Management Practices: - (Area he/m" tilis Thle filled 0111 bv rlle Citp and Returned 10 flU! AoolicantJ _ (At a minimum, all boxes checked by the Cllyoll Ihefram and bock o/llIis s!tea.shall be submined for an applicarion to be ClJmp/ele for submittal, although olher regal/em.nts may be necessary.) Draina!>e Studv Tvoe tEDSPM Section 4.03.2\: (Note. DB may be substituted for Rational Method} I2f Small Site Study - (use Rational Method for calculations) o Mid-Level Development Study - (use Unit Hydrograpb Melhod for calculations) o Full Drainage Development Study - (use Unit HydIOgrapb Mefuod f~r calculations) Environmental Considerations: !2(Wel1head Zone: 'f~ 'f{l ., '" 0 Hillside Development: ,J A o WetlandJRiparian: Nil.- 0 Floodway/Floodplain: . Nil: o Soil Type: lo~ It ':PP^y~ - 11 r~'lloA d r_f !"'x 0 Other JUrisdictions: tJA Downstream Analvsis: .. J2( N/A o Flow line for starting water surface elevation: o Design HGLto use for starting water surface elevation; . j o Manhole/Junction to take analysis to: J Return to M~lt Stuuder!al Cirv of SDlip,.(ield, email: mstouder@ld.Sl>rin..dda!t.ilSiP~jV~~:736_1021 J ~. SEP - q 2008 ReVised 1/1/08 Molly Momrl.n Original submittal !;of 10 " 07/24/2008 06;10 FAX 541 7J6.~1 CITY OF SPRINGFIELD PW. 14I00J '. / o 0' lZJ 0' o COMPLETE STUDY ITEMS Fo,om,iol.UsoOnl}C -6 1~1108 I * Based upon ,he information prov;ded on therronT a/this sheer, the/ollowing rf!.preS.;~nts a mInimum ofwhat is n"eededfor an applicaflonlo be complere for submit/al with respect /0 drainage: however, this list should notbe used in lieu ofdy!!. Springfield /JeveJopmeJ1t Code (SDC) or the Ciry'sEnginewing Design Manual. Compliance 'with the$e'r~q1,;rementsdoes nol constitute sire appraval: Addil/olla/ sile specific illfom;aliolllll<>:l' b. required Nale: Upon scoping ~heel s/lbmittal, ~nsure completedform has been signed in the space provided be/ow: lnteri... Design St.ndardslWater Quality (EDSPM Chapter 3) Re 'd J:!!j . . a 0 All non-bwlding rooftop (NBR) impervioU.'l surfaces shall be pre-lreated (e.g. multi-chambered c.tchbasin w/oil filtratioa media) for stormwate:r quali\)'. Additionally, a minimum of 5D'~ oflhe NBR impemous surface shall be ......ttreal.d by vegetated m.thods. ... ~ Where required, v.g.mtive stann water design shall be oonsistcnI wilh interim design standards (EDSPM S.ction3.02), set fOM by the Bureau of Enviroomecital Services (BES) or Clean Water Services (CWS). o For new NBR imp.rvious area less than 15,000 square fee~ a simplified design approach may be followed as specified by the BES for vegetDtive treatment. . ' o If a stonnwater trealment swale. is proposed, submit calculations/specifications for sizing, velocity, flow, side slopes, bottom slope, and seed mix consistent with either BESor CWS requiremeiiIs. o Wale< Quality calculations as required in Section 3.03.1 of the EDSPM . l2I' All building rooftop mounted equipment, or other fluid contAining equipment located outside oflhe building. shall be provided with secondary containment or wealhor resistant enclosme. Geueral Study Requirements (EDSPM Section 4.03) . o 0 Drain>ge study prepored by a Professional Civil Engin~er IicOIlSed in the .bte of Oregon. o l2I A complete chain age study, as required.in EDSPM Section 4.03.1, includirig a hydrological study map. I2J 0 Calculations M1CWing system capacity for a 2-year stnrm event'and overfldw effect!; ofa 25-year stonn event o 0 ' 11,e time of concentratioo (Tc) shall be determined using a 10 minute start:timc fOr dev.loped basins. Review of Downstream System (EDSPM SecIion 4,03:4.q o .IZT A downstream dnrinage analysis as dc~cribed in EDSPM Section 4.03.4.C' On.site clrninage shan be governed by!he Oregon Plumbing Special\)' Code (OPSe). . o 0' Elevations of the HGL and flow lines for both city and private systems wh~re applicable. Design of Storm Systems (EDSPM Seen!)>> 4,04) . ,. [2]' 0 Flow lines, slopes, rim elevations, pipe type and sizes clearly indicated on the plail set. JZl 0 Minimwn pipe rover .hall be 1 g inches for reinfDrced pipe and 36 inches for plain concrete and plastic pipe marerials, or proper engineering calculatioDS shall be provided wbe>> less. The rover' shall be sufficient 10 support an 80,000 lb IDad willlOut mUure Df the pipe SIrUcture. o 0 Manning's "0" values for pipes shall be consistent with Table 4-1 oflbe EDSP. AU storm pipes sball be dosigned to a<:bicve a miaimlDll veloci\)' of three (3) reet per second at 0.5 pipe fiLII b~ on Table4-1 .. well. OlberlMisc .. IZf 0 Existing and proposed contours, loealed at one foot intervaL Include spol,elevations and site grades showi~g how site drains . ' . JZI 0 PrivaIe st~",,~..,~ easements shall be clearly depicted on plans.when privslC .tOlIDwater t10ws from Dne "'~~."J to anotber o 121 Drywells shall not receive runoff from any surface w/o being treated by one or more BMPs, with the exception of residential building rooi!; (EDSP Section 3.03AA).. Additional provisionS apply toIhi. as required by the DEQ. Refer to thl!l websire: WW\1J'.deo.stBteor us/wohrroundwaluichome hc:m formorednfonnation. . o J2f Detention ponds shan be designed to limit runofftD pre-developmeDIl1il~ for the 2 throngh 25-year stOtm eveDIS ""ntiS/omls/,all be illcluded as all olfucJlDu:nl. uuide tlle/rollt COlIer, of tIlt! Slorlll.lfJala study ., "IMPORTANT: ENGINEER PLEASE READ BELOW AND SfeN! I As the engineer ofrecm:rl. I bercby certify the above required items ""' campI ere and included with the submined stormWaler study and plan set. 4 /Ill Signature: /.uu.Jf~ . ~~~~~~\iv~"5!~ s~p c4 2008 Revised 1/1/0B Molly Markarl.n , 10000 Original ~lJ\)Mli!~1 , 07/24/2008 06:09 FAX 541 736. 1 CITY OF SPRINGFIELD PW I4J 001 , I. SPRINGFIELD j,l l . ~. . .. City of Springfield Public Works 225 '5th Street Sprillgfield, Oregon 97477 ~AX. ., Phone: 541-726-3753 . Fax: 541-736-1021 Date: 1ft'" /08 Total Number of Pages (including cover page) .J TO: Name: K'2,Jif tlJ)l{c.~ Organizatton: ~1Ja/ fJJG).v{~.e..),.Jc:-.. . Fax Number: 7t/J~ - 03&1 FROM: . Name: ~.S;")?tC70;J Phone: 12/;- P/3/ J\1ESSAGE: YbfI./M.fI)/tTEfL .;~I't!" of tJol!.K ,5H&b'J ~12. )),lJIlIP powlrk.. r IOEiii9 ~~tiiOil\iOli~\' i{ fi.' :; ~FP ~ 4 ?1l1l11 Orlnl.""'1 SllhMJl1t..1 '. .,> " ,i :1 f Division of Chief Depuly Clerk . Lane County D~eds and Records 1111111111111 111111111111111111111111111111111 009Z079620 170"1';3370050051 06/2912007 09: 17: 56 AM RPR-NTPOLIEN Cnl=2 Sln=6 CASHIER 07 $5.00 $25,00 $10.00 $11.00 2007-044337'\ $51.00 i i",' ; tliti ~tl16iiliV4lJd: SEP ~ 4 2008 I , I q Original Submlttl"l " " , , I I .,.~' ~ '. o. ir. IMPROVEMENT AGREEMENT INCLUDING NOTICE OF POTENTIAL ASSESSMENT LIEN (In Lieu of Immediate Construction of Public Improvement; includes Waiver of Right to Remonstrate) 'i' IN CONSIDERATION of the covenants herein recited, the City of Springfield, hereinafter referred to as City, and Garth B. White and Dannika D. White hereinafter referred to as Applicant(s), do covenant and agree with respect to the real property described below as follows: ' 1. Applicant(s) warrants and represenis to the City of Springfield that it is the owner of the property more particularly described and set forth in Paragraph 7 below and, as owner, has the authority to enter into this Improvement Agreement with the City of Springfield. ' 2. Applicant(s) desires Development Approval from the City with respect to the following Development Application <::/ ..I~6 -~2L- , . . . 3. The development will cause both an immediate and long-term demand on the various public facilities of city and Lane County including the specific public improvements necessitated by the development as set forth in paragraph 6. 4. This Improvement Agreement is an alternative to imR,osing a condition on Applicant's development approval that the Applicant make imm€!diate construction of any public improvement that the development necessitates. ,. The objective is to promote efficiency, coordination, and spread costs by provid,ing an opportunity for a district wide improvement mechanism where construction 9ccurs in a coordinated project with the participation of adjacent and other properties': in the area; instead of requiring immediate improvement in conjunction with each development application. There is no guarantee, however, that such a coordinated project will be possible and the City reserves the right to require construction of the improvements in the future at City discretion. :: . " 5. (a) Applicant and City agree that 'Applicant will pay ',the cost of the following public facility improvements described in Paragraph 6 in accordance with respective cost assumption policy established by City at the time the City determines to undertake and complete such public improvements. . ' (b) Applicant and City acknowledge and agree that the cost of such improvements and the portion thereof to be paid by Applicant are presently unknown and may be greater than the costs that would be apportioned if the improvements were constructed immediately or by Applicant now or later.: , (c) Applicant acknowledges that the timing of the cohstruction of such improvements is within the sole and exclusive direction of the City. " , , 6. (a) STREET IMPROVEMENTS along the frontage of' .. ~H 5r,/""' _ to ipelude: 0 surface paving; 0 storm sewers; 0 nitary sewers; (!J ?fl'bs; ~ gutters; 0 planter strips; 0 street trees; ,street lights; [B'sidewalks. , (b) TRAFFIC SIGNALS at the intersection of (c) OTHER IMPROVEMENTS f iOita ~8et1IV@}d: , SEP - 4 2008 I Original Submittal; " \ (Bar Code Sticker) AFTER RECORDING RETURN TO: , CITY. OF SPRINGFIELD - PUBLIC WORKS DEPARTMENT - 225 FIFTH STREET - SPRINGFIELD OR 97477 M.\Perll.DinS '. Z\WhIt8. Gantt (09Q49)\lmpfovemenl AgrefNTl('nt.tndMOual.doc REVISED Oc;tober. 2004 PBge1013 . , ,. .-.'" ~ " . , Applicant acknowledges that the list of marked improv~ments reflect those that would curr~ntly be required under the appropriate City codes arid ordinances. Applicant acknowledges that it understands that the improvements made will be those required to bring the street to full urban standards for the then current funCtional classification of the street as 'those standards exist at the time the improvements are made and may, therefore, differ from the list of improvements.checked herein. 7. LEGAL DESCRIPTION: .''1 .' SEE EXHIBIT "A" < ATTACHED HERETO AND INCORPORATED HEREIN BY REFERENCE AKA: .2007~P,2/y/ TaXM~&LotNo.:Tl.. hlrO'" / l7-crZ..-32-.13 Property Address: 447" c,4-7 c;pnln!J~"(>ld ~G..-.!3-747f? . 8. City agrees that Applicant's execution and perf9rmance of the terms of the Agreement will be deemed to be in compliance with City's policy pertaining to improvement requirements, and if Applicant complies ,iin every respect with all other applicable laws of the State of Oregon~ Lane CountY, and' City, Applicant shall be entitled to Devel.opment Approval, subject to the terms: and conditions of approval set forth therein. il ". 9. This agreement isenforceabte by the State of Oregon:; Lane County or City. 10. APPLICANT AGREES TO SIGN, ANY AND ALL WAIVERS, PETITIONS,' CONSENTS AND ALL OTHER DOCUMENTS NECESSARY TO OBTAIN THE ABOVE LISTED IMPROVEMENTS UNDER ANY IMPROVEMENT ACT OR PROCEEDING OF THE STATE OF OREGON, LANE COUNTY, OR CITY AND TO WAIVE ALL RIGHT TO REMONSTRATE AGAINST SUCH IMPROVEMENTS. Applicant does not waive any right to protest the amount or manner of spreading the assessment thereof, if the same shall appear to the Applic;mt to bear inequitably or, unfair upon ~aid property, of Applicant. Applicant's aCceptance of the non-remonstrance condition is in consideration for the City's waiver of the requirement for the imme~iate construction of the public improvements that the development necessitates. This improvement agreement waives the property owner's right to file a written remonstration. It does not waive a property owner's right to comment on the proposed district Dr any related matters orally or in writing. ,!'< 11. It is the intention of the parties hereto that the covenants herein contained shall run with the land herein described, and shall be binding upO:n the heirs, executors, assigns, administrators, and successors of the parties hereto, and shall be construed to be a benefit and a. burden upon the property herein described.. This Agreement shall be recorded in the Lane County Deed Records, .,.' I: NOTICE TO APPLICANT/PROSPECTIVE PURCHASER If you are the applicant or a'prospective purchaser of this property, you are advised to discuss this Agreement with an Attomey of your choice. Execution and recordation of this Agreement will place requirements on the Owner and any subsequent purchaser of the Real Property described in Section 7 and .their heirs, successors and assigns. These requirements include but are not limited to': the payment for the public improv.ements described in Section 6. This may result, in art assessment lien on the Real Property described in Section 7 and signific~nt costs to .the Owner arid Purchasers, and their heirs,-successors and assigns. An App!iccint's signature on this Agreement indicates that the Applicant has thoroughly' read this .Agreement, understands it, has. had the opportunity to consult lega,1 counsel prieir to its execution, and understands. that execution of the Agreement may result in significant financial obligations imposed upon the Owner of the Real Prop~rty. Any prospective Purchaser of the property burdened by this Improvement Agreeme~t should also thoroughly review this Agreement, consult with legal counsel prior to I,purchasing the property, and understand that this Agreement may result in a significant financial obligation imposed upon any Owner of the Real Property described in Section 7. . . , Date R@e@lvid: . - M:\Pers-Oir\S . l\WMe. Garth j090491Umptovernenl Agreement.ln(hvidual.doc . .. . Page2or3 SEP - 4 200~SEOO<'4,.2004 Original Submittal ~~ .... ;./ - . !~ ~"r f" . . WHEREFORE, the parties have hereunto set their hand this Z I day of Mn'l'Y't. . ,20Q..L. ~y~.h/ /.~ GdLILr - Applicant @.M-.. (L~ I ApPlicant By } 88 STATE OF OREGON COUNTY OF J-ft11 ~/ BE IT REMEMBERED thaton this A, \ day of, l'Y\ax-c/Y\. .2001 before me, the undersigned, a notary public in and foe said County and State, personally appeared the within named (:,Ilr-W\ \ n'v\.l.l-~ L fb...l\r\,'Ka ,IA N.:tt .. whose identity was proved to me on, the basis of ~atisfactory evidence and who executed the within instrument and acknowledged t? me that --t~~ executed the same freely and voluntarily '. . ... IN TESTIMONY WHEREOF, I have hereunto set my hand and affixed my official seal the day and year last above written. 1"1 Y\ fIA 1 Q! ~a.Ut 0 e.- ~bliC for Oregon \.1 ) 1\ n, ~O\ D My Con1ff1ission Expires . _OFFJCIAlSEAL , ANGELA SATHER .. J NCOOTAAYMMISPUBLIC - OREGON AI SION NO 408441 "'. YCOMMISSIOl;EX~!!~:rolY17,2010 CITY OF SPRINGFIELD By ~~ Dennis P. Ernst- City Surveyor STATE OF OREGON } COUNTYOF LANE. 58 BE IT REMEMBERED that on this 261:: day of a~ ,200lbefore me, the undersigned, a notarY public in and fo~aid County and State, personally appeared the wit~in named Dennis P. Ernst whose identity was proved to me on the basis of satisfactory evidence and who executed the within instrumenl and acknowledged to me that he executed the same freely and voluntarily IN TESTIMONY WHEREOF, I have hereunto set my hand and affixed my official seal the day and year last above written. . ~. r::lmP~ . ':y otaryFublic fO, r Oregon /7/ J . /t/dtrP7b,P,.- . . My Commission Expires I"'....."'''''"''~ . ... 'U '...OFroAl"SEAi..... '.. iIol~' . .ION DIlIscou. . NOTARY PU8UC. OREGON CQa.P. ...;>~"...... NO. 401645" MYCOMM1SSIQ/iF-1<P1R J U RV22 2 to Oat(\} ~@tl~IWijlf~ " ) .1 S[P - 4 2008 ,1 1 Original Submittal , . M:\Perl.O;r\$ - Z\VIIhile. Garth (09049)Umprovement Agree-menl.lndlvidual.dOC REVISED OCIobet, 2004 Pago 3013 .. , ' .--' , :'~. .. 'j ElmblT ~'.. A PORTION OF THE SOUTHEAST QUARTER OF SECTION 32, TOWNSHIP /7 SOUTH, RANGE 3 WEST OF THE WILLAMmE MER/DlAN, BEING LOT 56, E.M. HINSHAW PLAT, AS PLATTED'AND RECORDED IN BOOK /2, PAGE 20, lANE COUNTY OREGON PLAT RECORDS, ALSO BEING MORE PARTICUlARLY DESCRIBED AS FOllOWS: . COMMENCING AT THE NORTHEAST CORNER OF LOT 60 OF SAID E.M. HINSHAW PLAT; THENCE FOLLOWING ALONG THE EASTERLY UNE OF SAID PLAT, SOUTH 0'/3'00. WEST 399.73 FEa TO THE TRUE POINT OF BEGINNING; THENCE LEAVING SAID EASTERLY LINE, NORTH 89'44'00' WEST 2/7.80 FEET TO A POINT ON THE EASTERLY RIGHT-OF-WAY OF SOUTH 47TH STREET. SAID POINT BEING 30.00 FEa FROM, WHEN MEASURED AT RIGHTANGLES TO, THE CENTERLINE OF SAID SOUTH 47TH STREET; THENCE FOLLOWING ALONG SAID EASTERLY RIGHT-OF-WAy' SOUTH 0'/3'00' WEST 99.93 FEET.' THENCE LEAVING SAID EASTERLY RIGIfT-OF-WAY SOUTH 89'44'00' EAST 2/7.80 FEa TO A POINT ON THE AFOREMENTIONED EASTERLY LINE OF SAID E.M. HINSHAW PLAT; THENCE FOLLOW/NG ALONG SAID EASTERLY LINE. NORTH 0'/3'00. EAST 99.93 FEET TO. THE TRUE POINT OF BEGINNING, :.CONTAlNING 0.50 ACRES, MORE OR LESS, All. WITHIN SAID SECTION 32, SPRINGAELD. LANE COUNTY, OREGON. ~ REGISTERED ~ PROFESSIONAL . LAND SURVEYOR' ~~~A~' C:o{;)GON ' J ,JU:Y it:. 19",,7 SCO'j -; 'r~''''EOEL , 'r'~:.:-:''' . . '\. 1~lr~ ri"~..'."'.".~;;;':'."'~'~."'IJ\ 7. . .. " .,,", w: w ...., . .., . - .' -"'--'." '. I"~ FJat@ ~eGfiliv~d~ SEP . 4 2008 Original Submittal I: