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LUA 09-033_Talbot Ridge Estates_G-H
I I I I I I I ti 8 I I I I I I I I I I ~ ~O~& ~DESIGN Core Design, Inc. 1471 I N.E. 29thP/ace,Suite JOI Bellevue, Washington 98007 425.885.7877 Fax425.885.7963 www.coredesigninc.com PREJL][M][NARY STORM DRA][NAGE CAlLCUlLAT][ONS AND lLEVElL ][ OJFJFS][TE DRAINAGE INVESTIGATION FOR T AlLBOT filDGlE JES TATES KING COUNTY, WASHINGTON RECEIVED AUG 2 4 2005 Project Manager: Robert H, Stevens, P.E. James A. Morin, P.E. March, 2005 KING COUNTY LAND USE SERVICES Prepared by: Date: Revised: August, 2005 Core No.: 04120 King County Hearing Examiner ut· /€NG/NEERING PLANNING · I I I I I I B I I I I I I I I I I I 'I I 'fAlLBO'f filDGE ES'fA'fES TABLE OF CONTENTS Item Page 1. Project Overview .......................................................... 3 2. Off-Site Analysis ......................................................... .4 Downstream (Discharge Course) ................................. 4 Downstream (Existing Course) .................................... 6 3. Flow Control and Water Quality Facility Analysis and Design .... 9 A-Hydraulic Analysis ............................................... 9 B-Detention Routing Calculations ............................... 12 C-Water Quality Volume Calculation ........................... 14 Appendix ..................................................................... 15 I. Property Information (3 pages) II. King County Soils Map (1 pages) III. FEMA FIRMette (1 page) IV. King County Complaint Listing (13 pages) V. KCRTS Data (5 pages) Page 2 of l5 I I I i I I I I I I I I I I I I I I I 1. PROJECT OVERVIEW: The project site is located south of SE 192ND ST and west of 102ND Ave SE, just outside the City of Renton city limits in unincorporated King County. Specifically the project is in the northwest quarter of Section 5, township 23 north, range 5 east, W.M. The site is bordered by SE 192nd ST on the north, 102No A VE SE on the east, an existing single family residence to the south and Plat of High Park Tracts to the west. The King County tax parcel ID for this property is 0522059045. Note that this project was originally known as the Sheehan Plat. The property is 4.36 acres in size and is mostly forested. The property generally slopes downward to the west with the western third of the property as steep as 4: 1. See the vicinity map for the site follows this section. (Figure 1 ). Also see the following "King County Aerial Map" for an overall view of the area. The proposed project divides this property into 27 single family lots with access to these lots taken from a new roadway perpendicular to 102nd Ave NE about midway in the property. This new county road, with curb, gutter and sidewalk, will terminate with a cul-de-sac. All utility services will access the lots by way of the new road. The storm drainage detention and water quality facility will be located in the northwest comer of the property in a storm drainage tract (See Figure 2, Site Plan). The project was designed using the guidelines and requirements established in the following references: 2004 King County, Washington, Surface Water Design Manual (2004 KCSWDM) The site is classified as "Conservation Flow Control" and the County's "Basic Water Quality Menu". Page 3 01· 15 I I I I I I I I I I I I I I I I I I I VICINITY MAP AF'PF<OXIMATE SCALE 1"•4000' FIGURE 1 I ~ I ~ a ;~ I ;'. ~ : Fl I i~ ' ., !o I j CJ ' \ C=' I ;~ I I I I I I I I I I I I I - - R "' ~ - "' s,. ,;~ /;;c:/j" .'.'.:;•, SJ •;.,; ,.-.J SEC. 5, TWP. 23N, RGE 5£, W.M -----,-............~-~---.....__. -~~ -. • -' . 0.---.. ;~:---, -..~, ~--I ,· I '-._ , ~-I I I ----~,--,--,-:,_ / ,./ ___________________ J _________________ ::--------~~~S.E. 192ND, ST. .· . ·~-~ "/l!'l;'~W--;;"':-,~ II -,-~;9~;.;;.._~--3-g~e.l·-II II ' II : II/ ---0 ~~-~~-'= ., ; •• fl99'£B91Si,i. 'ib.,.rn ; . ------ • ' .. ' • . • , • •......_ ' . , g II •. 11 Q~X'::-,t'-:ij:f..),<'.~;!.u._;.-,-+-'""':-'7. -i-...J...-;-,-fHrtt1 ,_--~-r1; • ~'' . ~\ = . ''\. __ . ··. N89"26'07"W \ 1.03.19 , , .. r .. ;' . . •----•- ' '. I ~ '\ ' ·. -t' 2L ' -~~-~~ ·-p, I I • SSlkl \. '\ -' , --•", :--· ~ '\_ R(M 330,0 . l!! . '. \ j Ii ',. ·,:-:;,, ' · • , e E 315.oo I "S ,. fl I I~ · 1 1r E 3,21.10 ~ \ , . 1~ , , ! _. 'J A 1:r !\I ~14.SO ~ \ \ 1 1rh31,n . . . . ~ . ' . --1 C Arr '·'D' ·.Iii' -Jeo--1-I / -r"-:"""y . _ , : , \ __ . . . J{O , . , · ' 11 jl I LL;J '' , , RE.,~ coP,fc ~ \ \ \, \ ii~ ' "' !ii~ ~ 23 ~. I·. I ! 204~ ~ . / ~ui . , -·:; \ . ·, \ . : , , . , tJ . I<!\ ~ <i: I ~ " . l ,: ·1 f w \ \_ -<( . / '· ij/ -f i P.P ' . > I : :11-:· ~ 2 o 2 ! ; . 11~ a·-,. . . ,. r ~ i 1 ' .1 I\ , __ , 111-<t:u . \ r,. d -~· i \ \ , , r: 14 ~ ~ <( Q'. (.0 w (.0 0 w r• 0 0 -----~ r \ ' ., I;~/ , ./ ON ROA('·, I ~I ··.jl' !1'2·· / ~P,'< -,r _1 .".. l'---- cf::i'0~ 'fl-~"' \ '<' c,'0\j~ :,'l:il ~<.::,-~ ~\j· ~y_,Cr· ____ ----4-___ ....,._~·~-.---~t---\,. ----~\_ --~-L----+,-_ I-:_ --- ' ' ' \ \ ' \ ~ ;· t \ ' ~ '_. ....., • ~I h I I I l <_ I i;; I I ,--/: \ ',I/ /', If / 17 '\I\' \'~-'c 1' \ ! I' ' la , -• . \ --;i i , ,,... -'" -4 Vi ,,_ I ,1--ii 'f· n r J /l i· , ?._ I : .;, ? ., , ,.., ---t-' Iv· ·--"'' I I I I ., ' ., -I r· \ \ ~ -_, ~ I ~ , . t-" , r • I • ./ · 3 ·~t 'C'--\ ( -~ I~ 1 (~ l~-{,?j 't'~ ! } !l,l 1' • r---/, ·. I · · I . r , "' . ) ( (,_ . . • '--\~-.:: -=-------------rr 1 \N~"27'20"W 21576,. N88"48'56. 299.07 ---- • ' I 1, ' ' -~ ----------------~ --. ---,: -r ------.5l ·I I I i ' 1 1 :'<.'"'"" i r 5 / I ,J• T I ~ I , N' l SCALE: 1" "" 50' ~ " "' =~---~-! FIGURE 2 ©oiE '"''"'""""°'·"" 6'!/lr,,.,., Washii,¢c,, 98007 1rrr,.-__ _/ -4':'S.f!fS."'l'77 fc> -i:25.!'if!S.-;;ot,_; ~ DESIGN •'! ,,_.'!•!<11,::; F., _1 t:C: I Iii" E :,' ':-. ;: \ ::.s; I ~ ~ F=> L_ ,,..6... l'---1 TALBOT RIDGE ESTA TES DATE MARCH, 2005 SHEET OF I . I .. n·1r:1-IF:I) JAM . I . .. . , I' "4FEF u, .. -~ 1 -· --··-----·-····-· r.:·i~'.-·,tLr_ 1 • --·-. U,/120 1 1 F /:: ,_·:.'i-; ,!AM I I I I I I I I I I I I I I I I I I I 2. OFFSITE ANALYSIS: Upstream Tributary Area (See "Upstream Basin Map") The property is located near the highest point in the drainage basin. I 02nd A VE SE borders the eastern edge of the property. The low point in this street coincides with the southeast comer of the project site. There is a 2.1 Ac basin which sheet flows to a depression on the eastern side of 102nd Ave SE. There was no defined conveyance system found from this low area and no apparent sign that the storm water ever overflowed the road here. There is also no indication of any concentrated run off collecting on the western side of the property. It appears the water infiltrates into the depression and stays on the east side of the road. Downstream Analysis (Discharge Course) Field Investigation See the Downstream Analysis exhibit to assist in the following discussion. On February 22nd, 2005 a site visit was conducted. The weather was cool, 45 degrees and sunny. The week prior to this site visit was moderately dry and cold. Downstream Analysis (Discharge Course) The downstream analysis begins at the northwest comer of the property (point 1). This is where the outfall for the site will be located. The roadside ditch, on the south side of SE 192nd ST, is well defined here and protected from erosion with rip-rip. There are standing pools of water in the ditch where debris is piled but there is no running water in the ditch at this point. The open ditch goes from the culvert under the existing driveway to another pipe before entering a catch basin (point 2). This CB is connected to the next CB on the north side of the road (point 3). There are a series ofCB's, perhaps two that are not visible and may have been buried because of recent shoulder and driveway construction along the north edge of the road (point 4). The storm conveyance system does emerge around the bend of the road and still on the north side (point 5). The pipe was partially Page 4 or l:i I I I I I I I I I I I I I ~ I I I I I I" 52AC '. (j_9 i -··-·---.,,, • ~±. __ : ]I " 11 Ii ~i1i ~I "'·'11 ii /: JI • • ---"'·,r-- M j ! --·-1111.l I I "·. ·. I I I I I f) I I ... . .. ,~ ... •we[ 'Wv' ss:to:s SOOZ/£ZIZ \ \ . ' H\lJ8AJ8 OOO!id • -0Z1:r od Y..,OS\OZ ( j,()\,u 'BMP'lOUtJX\ Ol I I I I I I I I I I I I I I I I I I I buried and covered with debris but looked to be 18-inch. From the end of this pipe the water enters a deep, rectangular shaped channel approximately 6-feet x 6-feet in size. The channel appears to be man made and is heavily protected with large rip-rap. The channel goes through heavy underbrush and emerges from the property on the north side of the final easterly bend in SE 192"a ST (point 6). At this point the channel, the roadside ditch on the north side of the road, and a minor cut-off ditch from the north all combine into one grated catch basin before continuing west along the north side of SE 192"d ST in a combination of short culverts and open ditch. The ditch is heavily protected with rip-rap (point 7). Over topping of driveway culverts has happened along here but flow that remains in the ditch does not appear to be eroding the ditch. This ditch has not been well maintained and it appears that the overtopping of the driveway culverts and the ditch in most locations could be minimized by removing the large accumulations of debris in the ditch and the upstream ends of the culverts. The culverts are full of sediment; therefore it is difficult to determine the size. They appear to be 18-inch. There is no running water in the ditch at this point. This ditch continues west to where it drains to a 24-inch pipe and continues west under Talbot Rd. The pipe invert is deep, perhaps 4 feet down below the roadway and heavily protected with riprap. There is no sign that the runoff overtops the road (point 8). This point is Y.-mile from the project site. The pipe enters a CB in Talbot Road that has a solid locking lid. There was no outfall found from this CB. Researching County records will be needed to determine the exact outfall location (see addendum that follows). All water within this basin converges about Y.-mile further west (point 9) with stream flow from the south that passes under SE 192nd ST in a 36-inch CMP culvert. The upstream end of this culvert is partially buried with sediment deposited because of debris in the end of the pipe. The downstream end forms in a 20-foot diameter pool with the culvert end hanging about the stream channel by approximately I-foot. The stream channel takes a 90-degree bend at this pool and parallels the road until it reaches the SR 167 highway where it continues west in a 48-inch pipe. This point is one mile from the project site (point 10). This ends the field investigation on this day. Page 5 ol' 15 I I I I I I I I I I I fi I I I I I I I Downstream Analysis (Existing Course) See the Downstream Analysis exhibit to assist in the following discussion. On July 26th, 2005 a site visit was conducted. The weather was warm, 85 degrees and sunny. The week prior to this site visit was moderately dry and warm. Downstream Analysis (Existing Course) The downstream analysis begins at the western property boundary (point A). The drainage sheet flows southwest for approx. 120 ft. across three lots and discharges onto 99th Pl. S. (point B). The flow continues south along the flow line for approximately 150 ft. until it enters a type I catch basin (point C). The flow continues south through an existing storm drain system consisting of 12" concrete pipe and type I catch basins for approximately 440 ft. The pipe enters a type I catch basin on the edge of a cul-de-sac at the south end of99'h Pl. S. where there are signs of the flow passing over the top of the catch basin and flowing down the steep slope into the ravine (point D). The flow continues south through an SAO landslide area for approximately 75 ft. through a 12" corrugated metal pipe and discharges via a type II catch basin at the bottom of the ravine (point E). The flow continues southwest though the SAO landslide area via a stream channel for approximately 75 ft where it leaves the SAO landslide area and enters an SAO erosion area (point F). The flow continues west through the SAO erosion area via a stream channel for approximately I 000 ft. where it connects with another stream and exits the SAO erosion area (point G). The flow continues northwest along the stream channel for approximately 200 ft. where it enters a culvert which crosses under Talbot Rd. S. (point H). The flow continues northwest through the culvert for approximately 200 ft. and discharges west of Talbot Rd. S. (point!). The flow continues northwest for approximately 350 ft. via a stream channel where it enters the Gallagher property which has a drainage complaint on file with King County Surface Water Management (point J). The flow continues north for approximately 150 ft. through the Gallagher property where it discharges into an SAO wetland (point K). The flow then discharges at the northwest edge of the wetland (point L) and enters a culvert which discharges on the north side ofS. 192nd St. (point M). This point is approximately 0.6 miles from the project site. This ends the field investigation. Page (, or 15 :; - ,() I (\f (\J i I{) ,(\J -'- :;_,, .. .> ;:;~ . I,. - LO I (\J (\J I (0 ~ ,W ~ ~ ll!J 0:: I I • ,.-, .7j j' :~~ I "'® 0 . ,,, ., ~ C "' .c !~ L. .... g "1J ~ ,.---------····· ~I <n t ~ . ! . ---·----·-.. ·----· ---· a z 0 r.: "' E "O 0 "' . \!! :, 0 • .J V ' ;y,' , \ -, C> -'. ........... ,];; "'"{ , .. -,j ··-··--------·-···· .•. ·-- C -EIII - I if'f I; ..... ) I' I - r.i~ ,.,.~ r-·· JL u ... .. "···· •' k .!!! .. -~ <I ~ z C 'S ::,; " :;; ft" "' :::, Ol L Q) , .. t,vlJ9t, . C;lf'..-t; ----.. :-I - ,. I / ,;···· .._,, i C\J' -- I ~~ ~ ~ ra.1 ra.1 0 Q Q r/1~~~ i ,>s ~ ~ ~ ~o ~ ,-; ~u~O ~ c.,O Z ~~~~ u ~-J~ rJ1 >< ~ rJ1 ~ ~ ~ ~ ~ u ,,, " •O ··~ ~ .. . . / ~f--·--··- I N ,._ ~ 0 ~ m "' .,; I 'I ,, I " f oe ' I (l<;Zlf. .) -------·--11111 --- OFF-SITE ANALYSIS DRAINAGE SYSTEM TABLE Surface Water Design Manual, Core Requirement #2 Basin 04120 Talbot Ridge -Existing Course Subbasin Name: s~~P pond; Size:.·.diarricter/\ ! " sJrfaceta~-:::_·,::;_~ site-A sheet flow A-8 sheet flow 8-C shallow channel C-D pipe flow D-E pipe flow E-F channel flow F-0 channel flow 0-H channel flow H-1 pipe flow 1-J channel flow ·•iJ-K channel flow IK-L plug flow in wetland IL-M pipe flow 'a th0 :£:)?:j site dfscharge adjacent lots roadway & adjacent property roadway & adjacent property roadway & adjacent property adjacent property adjacent property adjacent property adjacent property adjacent property adjacent property adjacent property adjacent property 0' 0'-120' 120'-270' 270'-710' 710'-785' 785'-860' 860'-1860' I 860'-2060' 2060'-2260' 2260'-2610' 2610'-2760' 2760'-2960' 2,960'-3, 130' SAO Landslide Area SAO Landslide Area SAO Erosion Area WLRD Drainage Complaints SAO Wetland .. -- Subbasin Number: evidence of flow bypassing CB evidence of scourin~ evidence of scouring --- I I I I I I I I I I I I I I I I I I I Addendum to Investigation On March 181h, a sunny dry day, the manhole at point 8 was revisted to remove the locked top since City of Renton records where not clear as to the existing conveyance system. After removing the top a 24-inch pipe entering from the ditch previously mentioned along with an 18-inch from the north along Talbot Road was found. The outfall pipe is a 36-inch going west, after taking a bearing on this pipe another locked CB was discovered about I 00 feet west that was covered by dirt and landscaping (point A) and continues 200 feet west to a CB at point B then 50 feet more to a ditch at point C on the north side of SE. 192nd ST. The ditch is well defined and continues west to point 9 described in the previous investigation. There is no sign of overtopping or erosion in this ditch but the ditch is heavily chocked with vegetation between point C and point 9. It was reconfirmed that this basin does not enter Spring Brook Creek above the fish farm. This ends the znd field investigation. Resource Review The site is located within the Duwamish-Green river watershed, which is within the Black River Drainage Basin. Resources listed in the KCSWDM were reviewed for existing/potential problems within the study area, i.e. the site and within I-mile of the site along the downstream drainage route. Adopted Basin Plan: The site is located within WRIA 9. Basin Reconnaissance Summary Reports: N/a Critical Drainage Area Maps: These are not currently available per DDES. Page 7 or 15 I I I I I I I I I I I I I I I I I I I FEMAMaps: FEMA map dated May 16, 1995 numbered 53033C0987F was reviewed. The site is not located within a flood plain. A copy of the FIRMette is included in the Appendix of this report. Sensitive Areas Folio: The King County Sensitive Areas Map Folio was reviewed to confirm whether or not the study area is located within a wetland, stream or flood hazard area, erosion hazard area, landslide hazard area, or seismic hazard area. NR Drainage Problems Maps: N/a King County Soils Survey: The soils on site are Alderwood gravelly sandy loam. See Soils Map in the Appendix Wetlands Inventory Maps: There are no wetlands on this site. Migrating River Studies: N/a Page 8 c,r 15 I I I I I I I I I I I I I I I I I I I 3. FLOW CONTROL AND WATER QUALITY FACILITY ANALYSIS AND DESIGN: A. Hydraulic Analysis The drainage analysis was modeled using the King County Runoff Time Series software. The onsite soils are Alderwood (AgC), KCRTS group Till. See soils map included in Section 2 Offsite Analysis of this report. The site is located in the Sea-Tac rainfall region with a location scale factor of 1.0. EXISTING CONDITIONS The total property is 4.36 acres. See Figure 3 -"Existing Site Hydrology" The property is currently covered by Forest and the "Conservation Flow Control" standard specifies that the site be modeled in the "Historic Site Conditions" (footnote 49, page 1-42) as Forested. 0.43 Acres of the site will not be developed. Total developed area= 4.36 -0.43 = 3.93 Ac The following landcovers were used to create the predeveloped time series: EXISTING CONDITIONS Total Area= 3.93 acres (PREDEV time series) GROUND COVER AREA(acre) Till Forest 3.93 Impervious 0.00 Page 9 of 15 I I I I I I I I I I I I I I I I I I I Flow Frequency Analysis Time Series File:predev.tsf Project Location:Sea-Tac ---Annual Peak Flow Rates--- Flow Rate Rank Time of Peak (CFS) 0.250 0.068 0.185 0.006 0.110 0.192 0.162 0.319 2 2/09/01 18:00 7 1/06/02 3:00 4 2/28/03 3:00 8 3/24/04 20:00 6 I /05/05 8 :00 3 1/18/06 21 :00 5 11/24/06 4:00 I 1/09/08 9:00 Computed Peaks DEVELOPED CONDITIONS -----Flow Frequency Analysis------- --Peaks --Rank Return Prob (CFS) Period 0.319 I 100.00 0.250 2 25.00 0.192 3 10.00 0.185 4 5.00 0.162 5 3.00 0.110 6 2.00 0.068 7 1.30 0.006 8 I.IO 0.296 50.00 0.990 0.960 0.900 0.800 0.667 0.500 0.231 0.091 0.980 The developed site will consist of 27 single-family residences with associated roadway and utility improvements. The storm water runoff will be directed to a wetvault that will be located in the northwest comer of the property. Drainage discharging from the wetvault will be tight-lined down the slope to the existing ditch. Impervious Area Total Site+ Frontage= 4.36 Ac, Total developed area= Calculation . 4.36 -0.43 := 3.93 Ac Area Size SF Measured Grass Area Forested Area (Ac) Impervious SF (Ac) SF (Ac) Area SF(Ac) Undeveloped Area 18,900 (0.43) Frontage 8,500 5,890 2,610 0 Tract A 2,800 2,200 600 0 Tract B 3,520 2,900 620 0 Tract C 800 800 0 0 Right of Way 19,700 17,390 2,310 0 Storm Tract 20,900 15,000 5,900 0 Totals 56,220 44,180(1.01) 12,040(0.28) 0 ( 1.29) Lots ( 4.36-1.29-0.43) = 114,998 2.64 Ac (2.64) 60% Impervious = (1.58) ( 1.06) Total (3.93) (2.59) (1.34) (0.00) l'c1gc I fl of 15 I I I I I I I I I I I I I I I I I I I I The following landcovers were used for generating time series and flow frequencies. DEVELOPED COl'IDITIONS Total Area= 3.93 acres (DEV tiirie series) GROUND COVER Till-Grass (Landscapin~) Imnervious Flow Frequency Analysis Time Series File:dev.tsf Project Location:Sea-Tac ---Annual Peak Flow Rates--- Flow Rate Rank Time of Peak (CFS) 0.748 0.614 0.898 0.670 0.805 0.794 0.975 1.51 6 2/09/01 2:00 8 1/05/02 16:00 3 2/27/03 7:00 7 8/26/04 2:00 4 10/28/04 16:00 5 1/18/06 16:00 2 10/26/06 0:00 I 1/09/08 6:00 Computed Peaks Individual Lot BMPs AREA(acre) 1.34 2.59 -----Flow Frequency Analysis------- --Peaks --Rank Return Prob (CFS) Period 1.51 I 100.00 0.975 2 25.00 0.898 3 10.00 0.805 4 5.00 0.794 5 3.00 0.748 6 2.00 0.670 7 1.30 0.614 8 1.10 1.33 50.00 0.990 0.960 0.900 0.800 0.667 0.500 0.231 0.091 0.980 Note that the lots area = 2.64 Ac = 114,998 sf/ 27 lots = 4,259 sf/lot See Figure 5.2.1.A "Flow Chart for Detennining Individual Lot BMP Requirements" Page 5-11, KCSWDM 1998 (copy included with this section). This site is greater then 22,000 SF. Impervious surface is greater then 45% (2.59/4.36 = 59% ). It is NOT feasible to implement full dispersion on All target surfaces because the targeted impervious surface is greater then 15% of the Native Vegetated Surface (2.64/0). Therefore the Reduced Impervious Surface Credit has been used since the impervious area per lot <4,000 SF/lot and less then required by zoning (R-6 zoning= 70% Impervious per lot= 0.70 x 4259 = 2,981 sf/lot. Reduced area used for mitigation= 1.58 acres which equals 1.58(43560)/27 = 2,550 sf/lot. This is as required by Section 2.C.9. Page 11 of 15 I 5.2.1 INDIVIDUAL LOT BMP REQUIREMENTS I FIGURE 5.2.1.A FLOW CHART FOR DETERMING INDIVIDUAL LOT BMP REQUIREMENTS I Is the project on a site/lot I Yes Is it feasible and smaller than 22,000 square feet? I applicable to implement full Yes No further BMPs Apply one or more of the followinQ to impervious area dispersion for the required. Note: ?:;10% of site/lot for site/lot sizes <11,000 sf and~ 20% of roof area as per Any proposed site/lot for site/lot sizes between 11,000 and 22,000 sf (For Section C.2.1? connection of roof I projects located in critical aquifer recharge areas these No! dow"nspouts to impervious area amounts double): local drainage 1. Limited Infiltration (Section C.2.3) Is it feasible system must be 2. Basic Dispersion (Section C.2.4) via perforated 3. Rain Garden (Section C.2.5) and applicable pipe connection ~ 4. Permeable Pavement {Section C.2.6). No to implement Yes per Section D 5. Rainwater Harvesting (Section C.2.7f full infiltration C.2.11. 6. VeQetated Roof (Section C.2.8) of the roof 7. Reduced Impervious Service Credit (Section C.2.9) runoff as per 8. Native Growth Retention Credit (Section C.2.10) Section C.2.2? I I I I s the pro1ect on a sitetlot 22,uOO square teet Yes Is it feasible and or larger with impervious surface coverane of 45% or less? applicable to implement full dispersion on all Yes target impervious No further BMPs required. Note: surface as per Any pn?p~sP.(i 6-l~" c, :r.c,c ~: :~c foiloa·,:~g :::.ir. m..st ba implemented Section C.2.1? connection of roof r that portion of target impervious surface not addressed Nov downspouts to local i.,. th full dispersion or with full infiltration of roof runoff: drainage system 1. Full Infiltration (Section C.2.2 or Section 5.4) Is it feasible and applicable to must be via } 2. Limited Infiltration (Section C.2.3) No implement full infiltration of perforated pipe !;" 3. Basic Dispersion (Section C.2.4) -the roof runoff as per connection per 4. Rain Garden (Section C.2.5) Section C.2.2 or Section 5.4? Section C.2.11. 5. Penneable Pavement (Section C.2.6) Yes Yesv 6. Rainwater Harvesting (Section C.2.7) 7 .. Vegetated Roof (Section C.2.8) I<!-Is there any remaining target I I I 8. Reduced Impervious Service Credit (Section C.2.9) impervious surface not No 9. Native Growth Retention Credit (Section C.2.10) addressed With full dispersion or f-- I with full infiltration of roof runoff? I The project must be a site/lot 22,000 square feet Is it feasible and or larger with impervious surface applicable to implement coverage of more than 45%? full dispersion on all ~ target lmpetvlous surface as per Projects with impervious area greater than 45% and equal to or Section C.2.17 I I less than 65% one or more of the following must be applied to an Yes ! impervious area greater than or equal to 20% of the site or 40% of the target impervious surface whichever is less OR for projects greater than 65% impervious one or more of the following must be No further BMPs applied to an impervious area greater than or equal to 10% of site required. Note: or 20% of target impetvlous surface, whichever is less: Any proposed 1. Full lnfiltratlon (Section 5.4) connection of roof 2. Limited Infiltration (Section C.2.3) downspouts to 3. Basic Dispersion (Section C.2.4) local drainage 4. Rain Garden (Section C.2.5) system must be 5. Permeable Pavement (Section C.2.6) via perforated 6. Rainwater Harvesting (Section C.2.7) pipe connection \ ') 7. Vegetated Roof (Section C.2.8) per Section 8. Reduced Impervious Service Credit (Section C.2.9) C.2.11. i 9. Native Growth Retention Credit (Section C.2.10) I I I I 2005 Surface Water Design Manual 1/24/2005 5-11 I I I I I I I I I I I I I I I I I I I B. Detention Routing Calculations This area must comply with the "Conservation Flow Control" standard per the Flow Control Applications Map created by the County and included in the jacket of the 2004 KCSWD manual. This standard requires the project detention facility to match (within I 0%) the predeveloped frequency and duration from Yi the 2-year up to the 50-year event while maintaining the 2 and IO year predeveloped release rates. We have selected a detention vault to best meet the space and detention requirements for this site. The vault (pvault.rdf) was sized based on the 2004 KCSWDM standards and modeled with the Counties KCRTS Computer Software. A 60-foot x I 00-foot vault was modeled and it was determined that the water depth would be 8.7-feet deep. Routing the developed timeseries though a vault this size will meet the required Conservation Flow Control Standard. Retention/Detention Facility Type of Facility: Detention Vault Facility Length: 60.00 ft Facility Width: 100.00 ft Facility Area: 6000. sq. ft Effective Storage Depth: 8.70 ft Stage O Elevation: 360.00 ft Storage Volume: 52200. CU, Ft <-Volume Required Riser Head: 8.70 ft Riser Diameter: 12.00 inches Number of orifices: 2 Full Head Pipe Orifice # Height Diameter Discharge Diameter (ft) (in) (CFS) (in) 1 0.00 0.90 0.066 2 6.00 1. 90 0.167 4.0 Checking Release Rate: Predeveloped Developed 2-year Event 0.11 cfs 0.05 cfs 10-year Event 0.19 cfs 0.19 cfs Page 12 or 15 I I I I I I I I I I I I I I I I I I I Checking Frequency-Duration: Rdout is the time series created by the program for the vault release. This comparison confirms the vault meets the required King County standard within 10% positive excursion and less then or equal to Yz the 2-year event. Duration Comparison Anaylsis Base File: predev.tsf New File: rdout.tsf Cutoff Units: Discharge in CFS -----Fraction of Time--------------Check of Tolerance------- Cutoff Base New %Change Probability Base New %Change 0.056 0.91E-02 0.40E-02 -55.8 0.91E-02 0.056 0.051 -5.3 ..J 0.062 0.76E-02 0.36E-02 -52.7 0.76E-02 0.062 0.052 -6.2 0.068 0.64E-02 0.33E-02 -49. 4 0.64E-02 0.068 0.052 -23.2 0.075 0.58E-02 0.31E-02 -45.9 0.58E-02 0.075 0.053 -28.8 0.081 0.52E-02 0.30E-02 -42.2 0.52E-02 0.081 0.054 -33.8 0.087 0.47E-02 0.30E-02 -37.4 0.47E-02 0.087 0.054 -38.2 0.093 0.42E-02 0.28E-02 -33.2 0.42E-02 0.093 0.054 -41. 8 0.100 0.37E-02 0.26E-02 -29.6 0.37E-02 0.100 0.059 -40.6 0.106 0.33E-02 0.23E-02 -29. 7 0.33E-02 0.106 0.068 -35.9 0.112 0.30E-02 0.21E-02 -29.1 0.30E-02 0.112 0.084 -25.2 0 .118 0.27E-02 0.19E-02 -29.3 0.27E-02 0 .118 0.098 -17.2 0.125 0.24E-02 0.18E-02 -25.3 0.24E-02 0.125 0.105 -15.9 0 .131 0.22E-02 0.17E-02 -21. 2 0.22E-02 0 .131 0 .111 -15.0 0 .137 0.18E-02 0.16E-02 -11. 0 0.18E-02 0 .137 0.125 -9.1 0.144 0.15E-02 0.14E-02 -6.5 0.15E-02 0.144 0.139 -3.1 0.150 0.13E-02 0.13E-02 0.0 0.13E-02 0.150 0.150 0.0 0.156 O.llE-02 O. llE-02 0.0 0. llE-02 0.156 0.156 o.o 0.162 0.86E-03 O.lOE-02 17.0 0.86E-03 0.162 0.168 3.5 0.169 0.77E-03 0.85E-03 10.6 0.77E-03 0.169 0 ,·1 73 2.3 0.175 0.62E-03 0.65E-03 5.3 0.62E-03 0.175 0.176 0.4 0.181 0.51E-03 0.46E-03 -9.7 0.51E-03 0.181 0.179 -1.1 0.188 0.36E-03 0.36E-D3 0.0 0.36E-03 0.188 0.188 o.o 0 .194 0.29E-03 0.23E-03 -22.2 0.29E-03 0.194 0.190 -1.7 0.200 0.26E-03 0.18E-03 -31. 2 0.26E-03 0. 200 0 .191 -4.3 0.206 0.21E-03 O.llE-03 -46. 2 0.21E-03 0. 206 0.196 -4.9 0.213 0.18E-03 0.49E-04 -72.7 0.18E-03 0 .213 0.200 -5.7 0.219 0.16E-03 O.OOE+OO -100.0 0.16E-03 0.219 0.201 -8.1 0.225 0.15E-03 O.OOE+OO -100.0 O.lSE-03 0.225 0.204 -9.4 0.231 0.13E-03 O.OOE+OO -100.0 0.13E-03 0.231 0.206 -11. 2 0.238 0.82E-04 O.OOE+OO -100.0 0.82E-04 0.238 0.212 -10.9 0.244 0.33E-04 O.OOE+OO -100.0 0.33E-04 0.244 0.215 -12.1 Maximum positive excursion = 0.006 cfs I 3.6%)..J occuring at 0.163 cfs on the Base Data:predev.tsf and at 0.169 cfs on the New Data:rdout.tsf Maximum negative excursion = 0. 040 cfs (-42.4%) occuring at 0.095 cfs on the Base Data:predev.tsf and at 0.055 cfs on the New Data:rdout.tsf See the Appendix of this report for the full listing from the KCRTS Model. Page I 3 o 1· I 5 I I I I I I I I I I I I I I I I I I I C. Water Quality Volume Calculations This area must comply with the "Basic Water Quality Menu" standard per the Water Quality Delineation Map created by the County and included in the jacket of the 2004 KCSWD manual. This standard requires a number of water quality options listed in the County's Basic Water Quality Menu. For this project, a wetvault has been selected to meet this standard. Therefore a permanent water volume (dead storage), stored below the live detention volume, will be used. The required volume of dead storage will be designed per KCSWDM Section 6.4.1.1. The following variables were used in the calculation: Volume Factor (f) = 3 Rainfall = 0.039 feet Area = developed basin tributary to wetvault Where A;= area of impervious surface (sf) A,g = area of till soil covered with grass (sf) A,r= area of till soil covered with forest (sf) A0 = area of outwash soil covered with grass or forest (sf) Min. allowable water depth for Water Quality= 3 feet Vr = [0.9A; + 0.25A,g + O.lA,r+ 0.011\,] x (R) Vr = [(0.9)(112,820) + (0.25)(58,370)) x 0.039 Vr= [(101,538) + (14,592)] x 0.039 = 4,529 CF Vb= f*Vr = 3(4,529) = 13,583 CF Required 60'x I 00' x 3.0' = 18,000 CF Provided Page 14 of 15 I I I I APPENDIX I L Property Ilnformation (3 pages) I Ilil. King County Soils Map (1 pages) I IlilL lF.IEMA lFIRMette (1 page) IV. King County Complaint Listing (13 pages) I V. KCRTS Data (5 pages) I I I I I I I I I I I Page 15 of 15 I I I I I I I I I I I I I I I I I I I King County: Districts and Development Conditions Report PARCEL REPORT Districts and IDevelopmeD11t Conditions for Parcel number: 0522059045 Ill' lAW lll!S INfORMAHON MAY NOT BE USED FOR COMMERCIAL PURPOSES Administrative Districts and Areas Addri:iss Jurisdiction King County Zipcode 98055 Council District:5 King County Council District Council Member: Dwight Pelz (~Q()_<J.,?0()5 P[stricti[lg Connnitt!l.!!) Phone: (206) 296-1005 w.,1> .. 11tt, School Districi 41~ Fire District f:1937 Water Distripi None Sewer CliB!rict !'lime Water and Sewer District sews Water Service Planning Area "Soos Creek Water and Sewer District Muckleshoot Indian Reservation No Pl annin I D es1anatons King .Courity. Zoning R-6-SO Comm.ehensive_Plan Land~~ gb urbiin Growth Area Urban Community Planning Area Soos Creek . . . !.!n.ingqrpqmt!ld.Are_,1_QQyn9.II ·None P-Suf1lx.ConditiQr1~ None Kroll Map Page 604 ,, ,. . . , .. ;,, Thomas G.ulde Mal?. Page 686 Agricultural Prodt1ction District No Forest Production District No f!.qadsMPS Zone 343 Tmnsp9rtalion.Concurrer1cy.lone 795 http://wwwS.metrokc.gov/reports/dd_report.asp?PlN=0522059045 Page 1 of2 3/17/2005 3/) I I I I I I I I I I I I I I I I I I I King County: Districts and Development Conditions Report Environmental Areas Drainage Basin Black River Water_sJ1ect N;:ime Duwamlsh • Green River WRIAl\lame Duwamlsh-Green WRIA.Number 9 Wellan_c;l None mapped 100-YearFlood Plain None mapped Coal Mine Hazards None mapped Erosion Hazards None mapped Landslide Hazards None mapped Seismic Hazards None mapped DDES Permitting lnlormation ~er;$_Qr Pt'QP!'J.tY Chai:sJ,!Bi:i$1i§ RePPJ1 Zoqm IP l"!l!.l)el '. .iM~P (High Sl!B!ll:! Inter.mil CQr:m.ecttqn) ZQom to Pa.re.el:: Pan,.e1Jtiewe1:(AJJ !nternetCimnec.fions) The Information Included on this report has been compiled by King County staff from a variety of sources and Is subject to change without notice. King County makes no representations or warranties, express or Implied, as to accuracy, completeness, timeliness, or rights to the use of such Information. King County shall not be Hable for any general, speclaf, iridlrect, incidental, or consequential damages including, but not llmhed to, lost revenues or lost profits resutting from the use or misuse of the Information contained on this report. Any sale of this report or Information on this report Is prohibited except by written permission of King County. This report was generated: 3/17/2005 1:31:00 PM Enter a 10 digit Parcel Number: or Enter an address: By visiting this and other King County web pages, you expressly agree to be bound by terms and condltlons of the slte. T~a detallo. http://www5.metrokc.gov/reports/dd_report.asp?PIN=0522059045 Page2of2 3/17/2005 'l? I I I I I I I I I I I I I I I I I I King County: Assessor Property Characteristics Report By law this information may not be used for commercial purposes. --·-... -----~----,·---·-----------=·• Asses.sor Reill Property l~e-cords: Taxpayer SHEEHAN NANCY Tax Year 2004 Tax Status TAXABLE Parcel Number Account Number Levy Code Taxable Value Reason Appraised lend Value $297,000 Taxable Land Value 0522059045 052205904502 5092 NONE OR UNKNOWN $297,000 Appraised Improvement $0 Taxable Improvement Value $0 Value Taxpayer SHEEHAN NANCY Tax Year 2005 Tax Status TAXABLE .. Parcel Number Account Number Levy Code Taxable Value Reason Appraised Lend Value $297,000 Taxable Land Value 0522059045 052205904502 5092 NONE OR UNKNOWN $297,000 Appraised Improvement $0 Taxable Improvement Value $0 Value Assessor Propef'ty Sa!&s. Records: Tip: Use the R!l(::o_!'(,le1s Qf_l_ic_e: Exci" Tax .41.ffidavils Repoil to see more sales records details Sale Date 2/19/2005 lsale Price 1$1,500,000 Seller Name SHEEHAN STEPHEN Buyer Name JWOLLC Sale Date 11/1212003 lsale Price l$0 Seller Name SHEEHAN SARAH ' ' ' Buyer Name SHEEHAN NANCY ET AL Sale Date 7/30/1985 !Sale Price lso Seller Name SHEEHAN SARAH Buyer Name LOBRUCHINC -· ----.. Assessor Parcel Records; District Name KING COUNTY Property Name Property RESIDENTIAL Type Plat Name Present Vacant I http://www5.metrokc.gov/reports/property_report.asp?PIN=0522059045 Page 1 of2 3/17/2005 '6 ------------------- N _,. ~ -"' ~,~ "' I ::i ~18 ~ §g u>2 CITY OF RENTON 530088 NOTE: MAP AREA SHOWN ON THIS PANEL IS LOCATED WITHIN TOWNSHIP 22 NORTH, RANGE 5 EAST AND TOWNSHIP 23 NORTH, RANGE 5 EAST. . KING COUNTY UNINCORPORATED AREAS 530071 - '( \ UJ ~ 12 a: 0 u APPROXIMATE SCALE IN FEET 500 0 500 F3 F3 F-3 I KING COUNTY, WASHINGTON AND INCORPORATED AREAS PAliEI. 187 Of 1l25 ISft WI" INDEX FOR PNm..S NOT PftlH1'ml ~PAPEL ~ ------ . lilAP ~UMBER 53033C0987 F r.1AP REVISED: rm 1a, 1995 Em CJ Mm J t Agmcy" I J11'11C1 lo en a:lold capy ola·porllan dtho atxNa,l'llfllfer,cod llooci-map. I 'Mm axtnictad ming FoMITOft.Una. 1hlD mapdr:co 0 nct rctcct:chang:D or anardnontD wNcti ma, h::nO b:larl mccb om,oquant to th:> mm on U. lltlo btock.. For1h0 ldoGt ~ lnbnnatlon obOUt N:.tiClnd Flood ln:luR:nce PT'oglan loodmapa chock tho FEMA Ftaod Map stor. atwww.moo.1bmll.OWI I E I I I I I I I I I I I I I I I I Map Output CJ ,,. 11/J 0 • \ tfj,Jt,'J~l! BrtJ!IH:W:! Maµ Pnu~ 9\.'Jl.3 Orr1i:imgi.l 9~utlit:1a S\l\.'S f.:.~tghiwrJ'IOo·d DruPmg-w PP.J~t:'-111 S't\'8 F.i,yk:Jt'W! Slctl'J'M't'lt~, Focillll .. SW$ R!i!ic.1~11i,i;1l SH>l'll'tJ.'!lh)I ftJo:.i:.t(~ie !:frVS CuU'll'l'*R.'iBi B!,:U:tU,rJ}!-1'1 Feta1m,,s i:., Ct1uuty Bomtt:lary iiVIAP • Stormwater i!""' I'•! ' f""l @J ,A-" m Pa~~ ~»!w!l and L~r,ga ~~ti S!mi:trti:Ji \o\'LRO Dralflng:.i Cmnpl111ftl!! Page 1 of 1 e Information Included on this map has been compiled by KJng County staff from a variety of sources and Is subject to change without notice. ng County makes no representations or warranties, express or Implied, as to accuracy, completeness, timeliness, or rights to the use of such nformatlon. King County shall not be liable for any general, special, Indirect, Incidental, or consequentlaf damages Jncludlng, but not limited to, ost reV8nues or lost profits resulting from the use or misuse of the information contained on this map. Any saJe of this map or lnformatton on Is ma is rohiblted exce b written rmlsslon of Kin Coun • King CQUl\ty I GIS Cent9r l<lew• $Ql'Vl@s COl'!)!ll"1>1!1 Search By visiting thls and other Klng County web pages, you expressty agree to be bound by terms and conditions of the site. T~ ®mil!!i_, f Ln http://www5.metrokc.gov/servlet/com.esri.esrimap.Esrimap?ServiceName=overview&Clie ... '2/2'U2005 VW:, I I I u I I I I I I I I I I I I I 'I I COMMENTS ON DOWNSTREAM COMPLAINT LIST: The following downstream complaint list is a comprehensive list of complaints filed with the King County. Note that none of the complaints are directly adjacent to the property and that the proposed discharge point for this project is into the ditch along the north side of SE 192nd ST, which has no recorded downstream complaints. ro/rt~. n. :LUU) :J:U:LPM KiN~ co. WL~D . . NO. 0977 P. 9/12 • . .l!UNG COVNTY WATER MD LAND REsOURCES DIVISION q;;'e,...__ . ill>RAINA.GE JT.NVES'll'IGATION REJPOE,1" S ,4 IL · INVESTl;OATION REQUEST Type C IJl'ROBLBM! MU)l8Y) jJ I . I I ~IVED BY: L -Y~ ~ate.· : ~6?0K'd b{~ FILRNo. 2003 -0:J'llf fl Received from: (Day) ,m (Eve) ( ) tAMB· ~ JIJIJ.I/JI)_ PHONE 'i:5.?:-S:G7<1 ADDR~S: ~ .h:A {) l . S . City_~~ State Zip 9,DSS f.ocATION .of' PROBLEM, IP DIFFERENT: ~ .. •;::;;,o ~F~ ~~'"-::;~·.:.;, .. ---,)VJ=--r-(-/-.-O-. _-,4--.-Y,-~--.-- I~ 6Mfi(}v PMffiJlm ~ 0 ~ J J1,,tJde - IIA11~~~~ I I . , 'f¥1!1<Sw flt.PG t.,,q AJiJ,.v;1,:~ //I) R6C.-.of!.Mp /'t,,rr I Block No: s -S::-tJ,/ I . . . T R Parcel No. 7CZ ~20() liD_ Krol14J0"8 Th.Bros: New h1J (A Cl Basin e LK Council District . 6 . City Charge No. ______ _ IIE3PONSE: ~.$'-u.3 t,r.r+--~v, Citizen notified on t./-~5 'l:l'? by: C>( phone __ letter _ in person ... i"J/0;;, I( . I/ ~lo;"7 _ H'f::} aM1k/ ~1c.--{0v1PJC-) +o ~,...; .:;--~"03 irposrrxoit-' .... ',r/m'fj_ffflr on I _.:,. by:_ OR; No further action recommended because: L Lead agency has been notified:. _____ ~·~----------------- _. Problem has been corrected. _ No problem bas been identified. _ Prior investigation addresses problem: . L · . SEEFILE# · . Private problem -NDAl' will not consider because; .': Water originates ons?Jj_·te and/ r ll"'.'ghboringparcel · . l ,: __ Other{Spcc1fy): . TE CLqSED: 5"1 /S1 tJJ3 By: __ /µ!'77~.eet/tf.:JsS) ~~w/~-~~ . o a11iia1 &souxces ... , Water ;ind Land Resource Division · ., ADJ>RESs ~~~~1.iMaa!i>!...i!.!,!;;;.i;.-...;,;,..... __ ~-l PHONE 253,852.5674 TBPAGE -_!,!!=t&---1 DRAINAGE iNVIESTIGATION REPORT FIELD INVESTIGATION KROLi.PAGE so: DA.Il MAJNT. DIVJSION INl'IIALS • $AB I;) Site visit with Hany Trapp on 5-8-03. There is sorne erosion on the steep bank to the East of 96111 PL. S. (private mW fl and he would llke some technical assistance. Th& ~roslo~ ~ caused by a break in a 4" ADS pipe approximately 20' above the road In the bank. The origin of this pipe Is not kllown,. Harry plans on conneatini;i the pipe to the interceptor I drain he lnstaDed behind the curb a ff1w years ago ... l>e{JautW'ihe'downstream end of the 4" ADS Is plugged with sediment due to minimal grade. This will eHmlnate the e~\011 issue. Harry would also llke assistance with the followliigl / (1) rs Tract 'C' part of the NGPc? According to the R11corded Plat document, only the sootheml'!Jost 25' of Tract 'C' is Iii part offhe NGPE. . J!1(2) Can the H.OA remove the blackberries from Tract 'C' and replace with other p!anUngs to minknlzs erosion? contact Jim Ballweber at King Cpunty (208-298-8779) to detennine if a permit is req)lired. Jim may also be abie to help with the l type of plantings best suHed for h1Dside erosion control. (3J Is S.192,.i ST. Renton CL oris it maintained by KC? S.192"'1 ST is within Renton'CL and is mainlained by Renton. (4) Can they replace Blackberries with other ptantlrygs In the cfty of Renton's easement on KC property? Contact Bernard 1 Thompson at King County (206-296-7458) to.app:y for a pennil ,rT~ I I I I I I I I I ----------- I I \ \ I \ I Tract 'C' ,---------- \ I I · i I ~ I I . ·t -------.---T-------------- l 1\ ! ~ I ~ I I I ------. -. ', -t--. ----------- I I \ I \ ?)------- ' I I I I L ___ · __ I I I aieak 1n pipe ----- Block No: . s T ,J:S:irlj~;M~-Kronkm-Th.Bros: New G?R',G3 Basin MJ< Council District b City Ch/lrge No .. ______ _ hPONSE: Citizen notified OD 31oz! or. by: V phQne _ lelt!=I' -in person . •uv~ ~~'? ~. ~· ~I? . ~A;" ~iS:-f?\... ~ W"~ .~ rs< "'j't-\e ~ ..bf" ~r-J..~ ~er~ ff~ ~ s,.,~.,, . .,fl!\"M;" i:..~rlS.~~ I~ it-,.~~ ~t-+17~.t\:-~~'\=et:7 ~.'j141e. 1--:a~ ~ ~~~~~~~ f~ ~l"i-~i-lej).~i{"a~ -, ~ ~1'7' j-el~ ~11--..lO-~~,-..;\,Ao~@a.~~tl'-7uie, rlSPOSITION: .Turned to on t _ ;_ by_ OR: No further action recommended because: ~ Lend agency has been notified:·----~-'-----------'-------- ·-Problem has been corrected, _ No problem !).as been identified. _. _ Prior investigation addresses problem: I L SEEFILE# , Private problem -NDAP wil1 not consider because: . . __ Water originates onsite andior on neighboring parcel. IATE CLOSED: 3 1/b 03 By: _:_it1 _Other (Specify): I /1/¥&; lu_~ i~). •, .. ~· n. 1UU~/. :J:U±PM iq@!iK,1~G CO. -~L~D&J_f ':: ''d:'iCt'tnn:z~:t at tl5"'1~''* "'NO. 0977-P. 8/12·.. .. ~ , FILE NO.: 2003-0194 . IJ{(O!Nl@ ~©UJfNllI'"V . NAME: PBYLLlSJi'.UED ADDRESS: 19341 99m Plai:e South, City of Renton . . , PHONE: (253) D52 -6705 I DRAINAGE INVESTIGATION REPORT D .... !}1'8 OF INVESTIGATION: 0}-05-03 FIELD INVESTIGATION . ~STIGATED BY: Virgil Pm:ampara Etothesite on3/0S/03 at1:. :30 AMto~aniilquir.y.' · ·. aboutapropeitrto the Southat'Mrs.Freedtbathas aFacililyPond.1'IJli notifu:ation that a fi:oce was to be constmc:tecl alo11g their property line. A fum:e was amstructed some distallcc D:om the pxopc.tV 1 are Wt'mlcring if l!lkfitjonal fence will be irmalled · Egatlnn shUIWd that the perlmeterfeoce was Installed. at'l'he Cilyof'Renton. Watershed. It was a project of the City af'Rentonmr secu 111ound tbe ~ area. It is an 8-9 foot high chain link feni:c, Jbe ~ Mmlagct af is Mr. Rick Marino. The notification lette ftoxn tbe City afRcntun. They enclosed all the open ma within the watffllled I spoke to liim about the mqu.by ofMis. Freed. He 1old m.i iliat they are done with the project and the fence was installed at the original bOI E is 1oolted at the d~ not the upstJcam. AcconliDg to him they abal!d01)ed the plan of instaUing the fence nm ro the propeity reed due to SOJDC bouDdmy dlsputo and lliigati.on'• ~ other ~aceut prOJ)m1J' at the NB side of the watershed. re{erred Mrs. Freed to him pa his permission. . I I I ® I • . . ,~. I I I I I I I Residential Honses .... ~ : . ! ! . :. ) i j. ,,. i i ·, i r··-·· , F1ecd !--··---- 9ihPL So. I I I ! l i .. -·---·----~ I ' DNTS 198'" Ave. SE ···-'I.ii! ............. ; .......• ····"·•t @i 6 -.:;;·············· .. ••••• T · ~~ Newly lnstalled fence for security reason. a •.•...• •••••••• .•• '.;:...... . ·. "-~ ~~ ..... ~ 1 ...... ~~~.'i!tv:~~l .. \ , @ ..,..._.. ••. uun.u ;,.i...,~ cr) • . --~-.... . ·. I........ ---..... ..:~ .. ~ ................. . It ... •• ••• •• : • •. ~............... . 'il,,i •• • ••• .. D ................. .. ~.... (!ll;r .............. .. . . .. .)r.~_i :. Property Une ••• Pumping and . ; ........ .(I~ l'llLI, ........... . ·1 Chlorine S1'.fum 1· ! 8fi4'~-) t ..... _j f : . ······ ... . : .. . ~: •, ••• ':i. • ............... ;.• ·;. : i .I @) .· ! C-RD :FACILITY FEB. 23. 2005 3:00PM KING CO. WLRD . NO. 0977 KING COUNTY WATltRAm>. !..\ND REsoHRt:Es DMSION j) DRAINAGE INVESTIGATION IUPOR.T P. 3/12_ AYM ~ . . I ~ • \~ INVESTIGATIO~ ~QUEST ROBLEM: D /2ft I,-) A ( t,;:° C. Type l ecEIVEDBY: L. bfi!f77'l-,;-Date: .Jk/oe OK'dby: ~FJJ..ENo. 2002 :O:JQ-"2-) -i . 0W S ~TL "'5 • ,a -<... Received from: ~ 1 IAMe: Al,r;:)( koctlG;A/&vsK y ADDRESS: 7 S' 3 3 Zd • /?ZN' p S-r ~y) j2..S""J} (Eve) (_~ PHONE 2.7?-/ s'J I 4 'CATION OF PROBLEM, IP DIFFERENT: . . . City, PC"',-J7',J,J lccus l'ermtsswn. Granted D r 4-7 €~ e,-,, A.IC t:J ti ?"' 18 ~ ? 11v~ ~ _.c,,, ,-J ~ Y ,tn. b . ft) ""115 /l'Ylft 1,J/e: 71/ .-, ,v~ . ~ .Pbl'Vf)u""() j)e-7 ~-, .,.....,,,t--0 /"(e. ~ .A-9 .. ,,~-A-,,./.,+( er-A-5.5..;, ~ 1..:A-ri:::-~ •· •. -tV' '' •• Lot No: . BlockNo: . . .. ,·. .. . . ~ ' .. ·-·~ ·-·-" .. . ·: 1' .. ,,.. i\M'-s:/i7, .. •, .. . ~-~;-'~":c""'""":,'""'. ;.;· . ..,:··~~~·'-;;;;;· ;:;,,;•-;;;.-;,., ,;.;.,;·, m-Jt:t lQ~l\'11' )MQR .. ~ . . . ... 4-~..s_ 4 S T R Parcel No. 0,6~ f,?, · J.{ro!I ha$ Th.Bros: New· b'"6W i)P __ . Basin~. Counci1Di~ct_13_, __ ChargeNo.'-------- LPoJVSB: Citizen notified on 2/'tl. ,l& by: _)(J.one __ letter _ in person I µ M, -c s~~ l):.,t;,,~,s -p6 c-c,.,.t.,. A-I:"' 4-...-A'v'!>N -e_. t,.}.J.>1,l!,a,/1... -tb tl0 AJll\-,1.... L.rF-"'r" f-A."'z5SA-6C Oi.,c.~ ,,j£: ~,45!"_ 1¥.; ? (1. , v IA'\"...,_. \'.)a..o-e."\.~ . IPOSITION: Turned to_ on / / by~-OR: No further action recommended because: 1-lad agency has beennoti:fied:_~--------·--------------a-Problem has been corrected. _ No problem has been identified. _ Prior,investigation addresses problem: · 9-· · SEE FILE# · f Private ~roble'm ~ NDAP will not consider becau.~e; __ Water originates onsite andlor on neighboring parcel . ....-4)v',J,</ 1 ' --12.0tber (Specify): c;,1 rTECLOSED: l 12-71 0'2--5y: _L~ ~~ H fA. · ~r~e ~GJ I I I I I· I I I I I I I I I I I I I I rt~. 23. 200~ 2:59PM KING CO. WlRD FileNo: ~ COMP_No -!i..~ NAMF~ ~filU~"e ~~ned llilbS'l lnvesligal~r 8111~ Problem --COMMENTS Type NO. 0977 Type BnJlllll STATUS-- FD.JNV lm ToScreener 11:t~ OmeScreened - :J-oC)O ~ O'f 3 / . • l'J K//1Jvrt6 P. 2/12 •• m . .ILUNG COUNT)( w A'l'ERAND LAND RESOURCES DMSION ~n.v . . . r ..;FEB.23.2005 3:03PM KING CO. WLRD~ N0.0977 P. 11/12 . DRAINAGE JfNvESTIGATION REPORT C/Y # I / INVBS'IIOATIONRJ!QUEST · Type~ ROBLEM: (/?C&-"T7f"171'tvffic >tJR..of' I · t~ ~CEIVErisy: l-Gl*'77Z~ Da'te_:f1ift'3 OK'dby: I{., 'F'Il,);)No. 2003-0vt// Received from: /,lo~ ~ t- ~ 11 . ~ r?'.53'1 {191cr-< z,~ > tAME: Ju1.-1t= t1:cee:JA.uD#:2= ... · PHoNB 'l'.s-t.-8't?? zrr-2Pf.P ADDRESS: 76/2, ~ /?bk Ci17y_,f:~;µ Stated Zip ?b5:S° l,ocATION OF PROBLEM, IF DlPl'l!RENT; . •• ';I_.: • latname: y~i:Jr L'S"'PfTs:'"'5 }) 1Z53 '/ LotNo: 1;11ockNo: Other agencies involved: -~ s ~ ParcelNo.%$'7,;tC.C0/0 Kroll~ Th.Bros: New //6~/jJ. I RDP BllSUl fJlK C~uncilDistrict~ City ___ ChargeNo .. ____ ~- Ln,NSE: Cit=n notified on ·-by: ~ phone __ l~ _in person "-q t...rF.Ar ~~ o.J CG,#, ~ {'f#,\ ...t'k-i ~*'i..: ,t;../11! • . ' -C, W'"'~, . . . . . .q,t, l ' ~ Q'h~ 1t, -::r~~ . . f'i,'7 (.5{:T Mt; ~,t;~ ,f'{;({.,"'9..e:t}/;./1..< ~V~'f ,11,,.,. ,,,..,,,., "/f:6$~/J.l.tJPJ l.17/G.f ,/j µL) fl/2,,f?_ vJ ..J€iie-# ~"}.«...lS.. 1,.1 ,.,.X?J.-' ~.tt6·.,......,.. &'JV ,l"'IE/1VJ,ll'J;:; I"~ 11:Fl'Z-7'>!,. rrosm8N: Tum.echo_ on /. ,.-.by-·-::..9R: Nofurtherac:tionrecommendedbccause: _ Lead agency has been notified: . _··....,.· ._ . .-,_. '--· _._. -----------,-- -Problem has been corrected. 2'.., No problem has been identified. _ Prior investigation addresses problem: I · ' , . . SEEFILE# __ _ _ Private problem -NDAP will not consider liecauso; · . . __ Water originates onsite and/or GD neighboring parcel In: CLoSED: /2 t ~ ;P3 By: ])fU&, .· ,, __ Other (Specify): I :;:t;/..Jf'D Pf?oV1f)GD :: ·@3.~;~~03~~~~; WL.R:.-D'~,'...,.:...,.. .. ._.· . ...,·· ld,NAME~.~ ulie DepartmentofNatural Resonrces . ,m:mmss 9612 S. 194th ST Water and Land Resource Division .,.,, ai:<> "" PHO.NE 2~089 TBPAGE 68682 KROLLPAGE 608 DATJ.I Q-3-03 DRAINAGE Bli\lVES'il'RGA. TION REPORT AELD INVESTIGATION MAINT. l>IVISION 4 lNil'L\IS-SAB . l>JTAilS OF~GATION: NIS On site 10-10-03 to investigate report of vegetation· 'eyesore' at Talbot Estates facility #D92539. Facility appears to be functioning properly and In good shape. All vegetation appears to be kept in good order ecept for a small amount of vegetation growing in the gravel access road. This facility has a S.U.P. for the H.OA to .maintain the v~etation within tract A. SKETCH: . I . I -------~-----------------·-----------------s. 194th ST -1-------------1 r\~~ I Lot4 ,, ..... ..>\ // ~ ~,;I·'\ ', I ' / ' . ,, '\. 11 i ,,/"/ ;-~--:---\/ ) ~TII I /,.. I ~ : /,,.,, / \ Lot 1 ! l t ~ ! /,,"' ! \ ! 1: ~ ' 1 "' I \ lwi ~ I \ 9612 Ii"' Lot3 Lot2 1 jas; ~ I \ I " C I \ ' I '\ l (I/Jj) I i m : / \\ ! I ~~~..J,-~~-. i I _.:_ __________ l _______ ~----~----_l _____ --8_ ______ ! I ,FEB. 23. 2005 3:00PM KING CO. WLRD NO. 0977 P. 5/12 (D llONG COUNTY WATER AND LAND RESOURCES DIVISION. A t' M -IDRAlINAGE.JfNVJESTIGA'lf'lfON REPORT I INVESTIGATION REQUEST Type c!, PROBLEM: £bA-J,v.AC (,;; IVED BY: . 6.; No. 2003- recess Permission GranJed D Call n,,;,· ~o~d l..lke To ~e ~ent) ~ ,oO -t ()~~~ \ l ~c.-,.z-vzc, 7 ·. · . . 'f'{l, '*/ ifi~ 4lfB'ES 1/t-s ~/1.._,.~,,."Y' ,h-t:le;os /72°.,,,,,., t:1~,:;r;e~et1,,,./,,.,JK t/U-/.tJ.A.i;; ·5Y'>-r~ Wf77':l.·r.A.l ;,--~, ~A-e.o..1..11 YS ~ur7.,;JC, f l:=:'v'h.l s J.;v-.R?""T / ,;-./-77,I) Ai j) ir"T mt2-p,,?.,, -ir-~ ,:::,./.rJ~ A/..J. r ~~ ao~"J'-="' tot' y ./1~ -z;;J-.K.-.-t?-e /4J.n;;. 9CDJ--Cl')07 ~ t!atname; Lot No: Block No: · Other agencies involved: s RD!:' Basin };)t. k, Council District / :'.'3 City Charge No. ______ _ ~NSE: Citizen notified on :{'2,! f3 .. by: ~ phone __ . letter __ in person ~ -kt'L'.<=c-r w ,~.) .~~ G I TY o v,: ~~"' ~~,~~c~ ~ .'1="~ "13,,\.t..o::o,J~e_ g:::(l. fl,.,,4105 ~ ~ ~~ ~s-.l @ Cc"t1" l).f: ~ ~ c:... t..CS"":!) tISPOSITION: Twned to_ on / ,' i-,-,-OR: No further action recommended becanse: ::.X Lead agency has been notified: C... .,_ '/ 1 P K x:;::t,:JY.O .._; II--Problem has been corrected. _ No problem has been identified. __ Prior investigation addresses problem: • . . . SD: FILE# --- -Private problem· NDAP will not consider bec,a11se: · · __ Wat.er originates onsite and/or ·on neigbbc,ring parcel i. ~, 4--ro..:> By: _--1B/ I I _other (Specify): DATE CLOSED: I I I •• I I I I I I I I· I I I I I I I Complaint 2002-0207 Kozhenevsky ,1 Investigat.ed by Andrew McDonald on March .19, 2002 I attempted to make contact with complainant, Alex Kozhenevsky, but I was UDable to reach him after leaving several messages· on his cell phoµe voice moil. I visited the site as noted above and took photographs of the site. The site sits adjacent to a wetland and was review.ed under DDES building pennit number B96R0578. The site was reviewed for both wetland and drainage concerns on site. Wetland conditions included a notice on title for the set aside of wetlands on the property to be maintained as native growth per the SAO. The general area has been the subj6.ct of previous groundwater complaints. Complainant's property sits at the bottom of the hill on the west side of Talbot RD S. The building pad for the residence sits approximately ten feet below the road grade for Talbot RD S. The yard Stl!TQunding the residence while landscaped with plantings and grass lawns hes many varieties ofR.wlles growing on site where lawn has given way to wet saturated soils, Seeps 'arid springs flow :from the CMtem side oflot and flow towards the wetlands behind the residence mili demched garage on site. Water is also flowing from cracked areas of stucco walls surrounding the stai'rway leading to the :front entrance of the residence. The eastern yard of the property is highly saturated and would need to have interceptor trenches placed and discharged fu wetlands requiring the COillplainant to contact DDES regarding working within the SAO buffer. ------------ • 9533 5 ·1· I I •• I I I I I I I I I I I I I I I rt~. Lj, Luu,~ :J:U]r~K!N~ co. WLRD"?"-... «: .. _•=='e\:t'tM H• ,,,,...,d·,p'(t .. 1·~1NO. 09771!iP, 6/_12~ Complaint2003-0011 I<ozhenevsk.y , Investigated by Andrew McDonald on Janllafy 9, 2003 Visited site and met with Mr. Kozhenevslcy. He is concerned with water enteting bis site from Talbot RD S and from S 192"4 ST. The Count;y-City boundary line is S 192nd ST. On the north side' of the street is the City of Rent.on an~ on the south side is King County. Mr. Kozhenevslcy is coru:cmed. about the water he gets from his-eastern and northem property lines which bordCf Talbot RD S to the east and S I92ru1 ST to the north. He believes that failure to :maintain the roadside ditch on the we.stem side ofTalbpt RD S and along the southern side of S 192nd ST, east . . of Talbot RD have caused water to sheet flow acr,t>ss Talbot and onto his lot ar the intersection. Mr. Kozhenevsky is hoping that King Co1111.ty Roads can provide some relief in cleaning the ditches and keep water from entering his site. Mi:; Kozbenevsky also wishes to build a retaining wall/rockeJY along his property line. I referred him to DD~ for pemlitting and requirements. Addendum tEntered 2-21-03): I spoke to John Thompson at City efRenton Public Works/ Road Maintenance. I relayed the problem Mr. Kozhenevskyrcported to Mr. Thompson as this portion of right-of.way is maintained by the City of Renton and not by King County Roads per Bill Conner at King Co Roads. I told Mr. Kozhenevsk.y that I had given this complaint to the City ofRent.on. He would prefer that his name not be given to the City nor his telephone nmnber. · ed edge fpavcment 2 <il=== 4 9533 ,!(1-- itch draining to cross culvert leading to utfall ultimate\y feeding Springbrook Ck. I I I I I I I I I I I I I I I I I I I Retention/Detention Facility Type of Facility: Facility Length: Facility Width: Facility Area: Effective storage Depth: Stage O Elevation: Storage Volume: Riser Head: Riser Diameter: Number of orifices: Orifice# 1 2 Height (ft) 0.00 4.50 Detention Vault 60.00 ft 100.00 ft 6000. sq. ft 7.50 ft 360.00 ft 45000. cu. ft 7 .so ft 12.00 2 Diameter (in) 1. 00 1.80 inches Full Head Discharge (CFS) 0.077 0.164 Top Notch Weir: None Outflow Rating Curve: None Pipe Diameter (in) 4.0 Stage (ft) 0.00 0.01 0.02 0.03 0.04 0.05 0.06 0.07 0.08 0,09 0.22 0.35 0.48 0.60 0.73 0.86 0.98 1.11 1.24 1.36 1.49 1.62 1. 75 1. 87 2.00 2 .13 2 •. 25 2.38 2.51 2. 64 2.76 2.89 Elevation (ft) 360.00 360.01 360.02 360.03 360.04 360.05 360.06 360.07 360.08 360.09 360.22 360.35 360.48 360.60 360.73 360.86 360.98 361.11 361.24 361.36 361.49 361.62 361. 75 361.87 362.00 362.13 362.25 362. 38 362.51 362.64 362.76 362. 89 Storage (cu. ft) (ac-ft) Discharge (cfs) Percolation (cfs) o. 60. 120. 180. 240. 300. 360. 420. 480. 540. 1320. 2100. 2880. 3600. 4380. 5160. 5880. 6660. 7440. 8160. 8940. 9720. 10500. 11220. 12000. 12780. 13500. 14280. 15060. 15840. 16560. 17340. 0.000 0.000 0.001 0.003 0.003 0.004 0.006 0.007 0.008 0.010 0.011 0.012 0.030 0.048 0.066 0.083 0.101 0.118 0.135 0.153 0 .171 0.187 0.205 0.223 0.004 0.005 0.006 0.006 0.007 0.007 0.008 0.008 0.013 0.016 0.019 0.021 0.023 o. 025 0.027 0 .029 0.030 0. 032 0.033 0.035 0.241 0.036 0.258 0.037 0.275 0.038 0.293 0.040 0.310 0.041 0.328 0.042 0.346 0.043 0.364 0.044 0.380 0.045 0.398 0.046 0.00 0.00 o.oo 0.00 o.oo o.oo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 o.oo 0.00 0.00 o.oo 0.00 o.oo 0.00 0.00 0.00 o.oo o.oo o.oo 0.00 0.00 o.oo 0.00 I I 3.02 363.02 18120. 0.416 0. 047 0.00 3 .14 363.14 18840. 0.433 0.048 0.00 I 3.27 363.27 19620. 0.450 0.049 0.00 3.40 363.40 20400. 0.468 0.050 0.00 3.53 363.53 21180. 0.486 0.051 0.00 I 3.65 363.65 21900. 0.503 0.052 o.oo 3.78 363.78 22680. 0.521 0.053 0.00 3.91 363.91 23460. 0.539 0.054 0.00 4.03 364.03 24180. 0.555 0.054 o.oo I 4.16 364.16 24960. 0.573 0.055 0.00 4.29 364.29 25740. 0.591 0.056 0.00 4.42 364.42 26520. 0.609 0.057 0.00 4.50 364.50 27000. 0.620 0.058 o.oo I 4.52 364.52 27120. 0.623 0.058 0.00 4.54 364.54 27240. 0.625 0.060 0.00 4.56 364.56 27360. 0.628 0.064 0.00 I 4.58 364.58 27480. 0.631 0.069 0.00 4.59 364.59 27540. 0.632 0.075 0.00 4.61 364.61 27660. 0.635 0.082 o.oo 4. 63 364.63 27780. 0. 638 0.090 0.00 I 4.65 364.65 27900. 0.640 0.093 o.oo 4.78 364.78 28680. 0.658 0.106 0.00 4.90 364.90 29400. 0.675 0 .116 0.00 I 5.03 365.03 30180. 0.693 0 .125 o.oo 5.16 365.16 30960. 0.711 0.133 o.oo 5.29 365.29 31740. 0.729 0 .140 0.00 5.41 365.41 32460. 0.745 0.147 o.oo I 5.54 365.54 33240. 0.763 0.153 0.00 5.67 365.67 34020. 0.781 0 .160 0.00 5.79 365.79 34740. 0.798 0.165 0.00 I 5.92 365.92 35520. 0.815 0 .171 0.00 6.05 366.05 36300. 0.833 0.176 0.00 6.18 366.18 37080. 0.851 0.181 0.00 6.30 366.30 37800. 0.868 0.186 0.00 I 6.43 366.43 38580. 0.886 0 .191 0.00 6.56 366.56 39360. 0.904 0.195 0.00 6.68 366.68 40080. 0. 920 0.200 0.00 6.81 366.81 40860. 0. 938 0.204 o.oo I 6.94 366.94 41640. 0.956 0.209 0.00 7.07 367.07 42420. 0.974 0.213 0.00 7.19 367.19 43140. 0.990 0.217 0.00 I 7.32 367.32 43920. 1.008 0.221 0.00 7.45 367.45 44700. 1.026 0.225 0.00 7.50 367.50 45000. 1. 033 0.227 0.00 7.60 367.60 45600. 1. 047 0.537 0.00 I 7.70 367.70 46200. 1. 061 1.100 0.00 7.80 367.80 46800. 1. 074 1.840 o.oo 7.90 367.90 47400. 1.088 2 .630 0.00 I 8.00 368.00 48000. 1.102 2. 920 0.00 8.10 368.10 48600. 1.116 3.170 0.00 8.20 368.20 49200. 1.129 3.410 o.oo 8. 30 368.30 49800. 1.143 3 .630 0.00 I 8.40 368.40 50400. 1.157 3.840 0.00 8.50 368.50 51000. 1.171 4.040 o.oo 8.60 368.60 51600. 1.185 4.220 0.00 8.70 368.70 52200. 1.198 4.400 0.00 I 8.80 368.80 52800. ·1.212 4.570 0.00 I tfr I I I I I I I I I I I I I I I I I I I 8.90 368.90 53400. 1. 226 9.00 369.00 54000. 1. 240 9.10 369.10 54600. 1.253 9.20 369.20 55200. 1.267 9.30 369.30 55800. 1.281 9.40 369.40 56400. 1.295 Hyd Inflow Outflow Peak Target Cale Stage Elev 1 1.44 0.32 0.91 7.67 367.67 2 0.71 ******* 0.22 7.26 367.26 3 o. 71 0.19 0.19 6.35 366.35 4 0.86 ******* 0.18 6.13 366.13 5 0.75 ******* 0.14 5.29 365.29 6 0.44 0 .11 0.09 4.62 364.62 7 0.57 ******* 0.05 3.94 363.94 8 0.61 ******* 0.05 2.78 362.78 ---------------------------------- Route Time Series through Facility Inflow Time Series File:dev.tsf Outflow Time Series File:rdout Inflow/Outflow Analysis Peak Inflow Discharge: 1.44 CFS at Peak Outflow Discharge: 0 .911 CFS at Peak Reservoir Stage: 7.67 Ft Peak Reservoir Elev: 367.67 Ft Peak Reservoir Storage: 45998. Cu-Ft 1.056 Flow Frequency Analysis Time Series File:rdout.tsf Project Location:Sea-Tac Ac-Ft 4.740 0.00 4.900 0.00 5.050 o.oo 5.200 0.00 5.350 0.00 5.490 0.00 Storage (CU-Ft) (Ac-Ft) 45998. 1. 056 43573. 1. 000 38079. 0.874 36771. 0.844 31730. 0.728 27710. 0.636 23625. 0.542 16705. 0.383 6:00 on Jan 9 in Year 8 10:00 on Jan 9 in Year 8 ---Annual Peak Flow Rates--------Flow Frequency Analysis------- Flow Rate Rank (CFS) 0.221 2 0.054 7 0.179 4 0.045 8 0.085 6 0.140 5 0.188 3 0.911 1 Computed Peaks Flow Duration Cutoff Count CFS 0.003 0.009 0.016 0.022 0. 028 0. 034 31591 6192 5302 4924 4079 3641 Time of Peak --Peaks --Rank Return Prob (CFS) (ft) Period 2/09/01 20:00 0 .911 7.67 1 100.00 0.990 1/07/02 4:00 0.221 7.32 2 25.00 0.960 3/06/03 22:00 0.188 6.35 3 10.00 0.900 8/26/04 7:00 0.179 6.13 4 5.00 0.800 1/08/05 1:00 0 .140 5.29 5 3.00 0.667 1/19/06 0:00 0.085 4.62 6 2.00 0.500 11/24/06 8:00 0.054 3.98 7 1.30 0.231 1/09/08 10:00 0.045 2.78 8 1.10 0.091 0.681 7.63 50.00 0.980 from Time Series File:rdout.tsf Frequency CDF E.xceedence_Probability % % % 51.518 51.518 48.482 0.485E+OO 10.098 61.616 38.384 0.384E+OO 8.646 70.263 29.737 0.297E+OO 8. 030 78.293 21. 707 0.217E+OO 6.652 84.945 15.055 0.151E+OO 5.938 90.882 9.118 0. 912E-Ol I I 0.040 1731 2.823 93.705 6.295 0.629E-01 0.047 1614 2.632 96.337 3.663 0.366E-01 I 0.053 1052 1. 716 98.053 1.947 0.195E-01 0.059 846 1. 380 99.432 0.568 0.568E-02 0.065 27 0.044 99.477 0.523 0.523E-02 0. 071 14 0.023 99.499 0.501 0.501E-02 I 0.077 7 o. 011 99.511 0.489 0.489E-02 0.084 14 0.023 99.534 0 .466 0.466E-02 0.090 10 0.016 99.550 0 .450 0.450E-02 I 0.096 23 0.038 99.587 0 .413 0.413E-02 0.102 16 0. 026 99.614 0.386 0.386E-02 0.108 20 0.033 99.646 0.354 0.354E-02 0.115 24 0.039 99.685 0.315 0.315E-02 I 0.121 17 0.028 99.713 0.287 0.287E-02 0.127 13 0.021 99.734 0.266 0.266E-02 0.133 20 0.033 99.767 0.233 0.233E-02 I 0.139 27 0.044 99.811 0.189 0.189E-02 0.146 16 0.026 99.837 0.163 0.163E-02 0.152 11 0.018 99.855 0 .145 O .145E-02 .0.158 10 0.016 99.871 0.129 0.129E-02 I 0.164 8 0. 013 99.884 0.116 0 .116E-02 0.170 8 0.013 99.897 0.103 0 .103E-02 0.177 13 0.021 99.918 0.082 0. 81SE-03 I 0.183 11 0.018 99. 936 0.064 0. 636E-03 0.189 12 0.020 99.956 0.044 0.440E-03 0.195 8 0.013 99.969 0.031 0.310E-03 0.201 4 0.007 99.976 0.024 0.245E-03 I 0.208 3 0.005 99.980 0.020 0 .196E-03 0.214 4 0.007 99.987 0.013 0.130E-03 0.220 6 0.010 99.997 0.003 0.326E-04 I Hyd Inflow Outflow Peak Storage Target Cale Stage Elev (Cu-Ft) (Ac-Ft) 1 1.44 0.32 0. 91 7.67 367.67 45998. 1. 056 I 2 0.71 ******* 0.22 7 .26 367.26 43573. 1. 000 3 0 .71 0.19 0.19 6.35 366.35 38079. 0.874 4 0.86 ******* 0.18 6.13 366.13 36771. 0.844 5 0.75 ******* 0.14 5.29 365.29 31730. 0. 728 I 6 0.44 0.11 0.09 4.62 364.62 27710. 0.636 7 0.57 ******* o.os 3.94 363.94 23625. 0.542 8 0.61 ******* O. 05 2.78 362.78 16705. 0.383 I Duration Comparison Anaylsis Base File: predev.tsf New File: rdout.tsf cutoff Units: Discharge in CFS I -~----Fraction of Time--------------Check of Tolerance------- cutoff Base New %Change Probability Base New %Change 0.056 0.91E-02 0.80E-02 -l.2. 0 I 0.91E-02 0.056 0.055 -1.1 I 0.062 0.76E-02 0.46E-02 -38.4 I 0.76E-02 0.062 0.056 -9.7 0.068 0.64E-02 0.44E-02 -31. 9 I 0.64E-02 0.068 0.057 -16.8 0.075 0.58E-02 0.43E-02 -26. 5 I 0.58E-02 0.075 0.057 -23.1 I 0.081 0.52E-02 0.41E-02 -21. 3 I 0.52E-02 0.081 0.058 -28.4 0.087 0.47E-02 0 .39E-02 -17.0 I 0.47E-02 0.087 0.061 -30.4 0.093 0.42E-02 0.38E-02 -9.8 I 0.42E-02 0.093 0.078 -16.8 0.100 0.37E-02 0.35E-02 -4.4 I 0.37E-02 0.100 0.095 -4. 7 I 0.106 0.33E-02 0.34E-02 2.0 I 0.33E-02 0.106 0.108 1.9 I I I I I I I I I I I I I I I I I I I I 0.112 .0. 30E-02 0. 31E-02 3.8 I 0.30E-02 0 .118 0.27E-02 0.29E-02 7.9 I 0.27E-02 0 .125 0.24E-02 0.27E-02 14.4 I 0.24E-02 0.131 0. 22E-02 0.24E-02 9.8 I 0.22E-02 0.137 0.18E-02 0.20E-02 11. 0 I O.lBE-02 0.144 0.15E-02 0.17E-02 10.8 I 0.15E-02 0.150 0.13E-02 0.15E-02 13. 7 I 0.13E-02 0.156 0 .·llE-02 0.14E-02 18.6 I 0. llE-02 0.162 0.86E-03 0.12E-02 37.7 I 0.86E-03 0.169 0.77E-03 O.lOE-02 31. 9 I 0.77E-03 0.175 0. 62E-03 0.86E-03 39.5 I 0.62E-03 0.181 0. 51E-03 0.67E-03 32.3 I 0.51E-03 0.188 0. 36E-03 0.46E-03 27.3 I 0.36E-03 0.194 0.29E-03 0.31E-03 5.6 I 0.29E-03 0.200 0.26E-03 0.24E-03 -6.3 I 0.26E-03 0.206 0.21E-03 0.18E-03 -15.4 I 0.21E-03 0.213 0.18E-03 0. llE-03 -36.4 I 0 .18E-03 0.219 0.16E-03 0.33E-04 -80.0 I 0.16E-03 0.225 0.15E-03 O.OOE+OO -100.0 I 0.15E-03 0.231 0.13E-03 O.OOE+OO -100.0 I 0.13E-03 0.238 0.82E-04 ci.OOE+OO -100.0 I 0.82E-04 0.244 0. 33E-04 O.OOE+OO -100.0 I 0.33E-04 Maximum positive excursion= 0.013 cfs ( 7.7%) occuring at 0.162 cfs on the Base Data:predev.tsf and at 0.175 cfs on the New Data:rdout.tsf Maximum negative excursion= 0.027 cfs (-31.5%) occuring at 0.085 cfs on the Base Data:predev.tsf and at 0.058 cfs on the New Data:rdout.tsf 0 .112 0.116 3.1 0.118 0.125 5.8 0.125 0.130 4.4 0.131 0.134 2.5 0.137 0.140 2.3 0.144 0.149 3.7 0.150 0.157 5.0 0.156 0.164 4.8 0.162 0.175 7.7 0.169 0.178 5.5 0.175 0.183 4.6 0.181 0.186 2.8 0.188 0.191 2.1 0.194 0.196 1. 2 0.200 0.199 -0.6 0.206 0.204 -1. 3 0. 213 0.208 -2.4 0.219 0.209 -4.7 0.225 0 .211 -6.4 0.231 0.212 -8.5 0.238 0.217 -8.9 0.244 0 .219 -10.3 ... ::0 fi1 () !ii -< rn 0 I t DATE lilARal ~ Ci, k !:! DESIGNED U. CHEN g.. ::i o,u.\\t,J M. J. srcwARr I AF'PRO\IEO JI. CH£N k ~ R. H. STE:~ P.£ kDJl<CT ,., ...... C>D ~ m < = UJ = 0 z § ~ I I i ~ i ~ ~ ~ ! !ii !ii !ii 11 i i I I ~ J I 1 I i • ; ~ • I ! • ! I I ! . I ·= .. •• 11 'I I I I I . ~ ' ' I ! ~ I 3 e ~ I I : I i I i I I I I i I I : I : I I I I i I PREUMINARY Pl.AT TALBOT RIDGE ESTATES BELIVIONT HO/VIES P.O. BOX 2401 KIRKl.AND. WASHINGT"ON 9808.J-2401 M' • -~~ !~ 0 0' ic; h ' ~ ~ • ~DESIGN i • I ' U I i I ; I I I til i ' i isi"l ' " I - lHOIHHIIIHO • ,UNNINO, IUH'll'IHG / / I02ND AYE. 5£. I I I I I I I I I I I I I I I I I I I TALBOT RIDGE ESTATES TRAFFIC IMPACT ANALYSIS KING COUNTY Prepared for BELMONT HOMES, INC. P. 0. Box 2401 Kirkland, WA 98083-2401 March 21, 2005 Item No . ..kJ~eQ!~ff=- Received-L~~~~11-- King County Hearing Examin \o)g@ rn o w_rn \Ju MAR Z 4· 2005 K.C. D.D.E.S. Prepared by Treneiportetlon PlennlnQ & Engineering Mirai Transportation Planning & Engineering 11410 NE 122°d Way, Suite 320 Kirkland, Washington 98034 Telephone· (425) 820-0100 Fax· (425) 821-1750 I I I I I I I I I I I I I I I I I I I 11" AllB011" !RI IDlG IE IES11" A 11"1ES 11"1RAflF!C !MIPAC11" ANAl YSIS ll{]NG COIUIN11"Y Prepared for BELMONT HOMES, INC. P.O. Box 2401 Kirkland, WA 98083-2401 Prepared by MIRAI TRANSPORTATION PLANNING & ENGINEERING 11410 NE 122"d Way, Suite 320 Kirkland, Washington 98034-6927 Telephone: (425) 820-0100 Fax: (425) 821-1750 http:\\www.miraiassociates.com March 21, 2005 l EXPIRES e, s, o,t • I I D I I I I I I I I I I I I I I I :1 JIM o rrfm olij I Transportation Planning & Engineering March 21, 2005 Cliff Williams, P.E. Belmont Homes, Inc. P.O. Box 2401 Kirkland, WA 98083-2401 Re: Talbot Ridge Estates -King County Traffic Impact Analysis Dear Mr. Williams: We are pleased to submit this Traffic Impact Analysis (TIA) for the proposed Talbot Ridge Estates single-family residential plat. The site is located on the southwest comer of the S.E. 192nd St.1102nc1 Ave. S.E. intersection in unincorporated King County. This project was initially known as the Sheehan Property plat (as shown on the figures and elsewhere in this TIA), but was renamed Talbot Ridge Estates shortly before the completion of this report. This study was prepared based on the King County Intersection Standards requirements as implemented by Ordinance# 11617, which requires analysis of intersections that carry 30 or more site generated trips and at least 20% of the site generated traffic. The only intersections that will meet these criteria are the intersections on 102nd Ave. S.E. at the proposed site access and at S.E. 192"d Street. However, County staff also requested that this TIA address the S.E. 192nd St.(S. 55th St.)/Talbot Rd. S. intersection in Renton, and the S.E. 192nd St./108th Ave. S.E.(SR 515) intersection controlled by WSDOT. The Talbot Ridge Estates project received Certificate of Transportation Concurrency #01692 from King County on January 12, 2005. The certificate is for a formal plat with 32 single family residential units, and expires on January 12, 2006. A copy of the Certificate of Transportation Concurrency is attached in the Appendix to this TIA. PROJECT DESCRIPTION Figure 1 is a vicinity map showing the location of the project site and the surrounding street network. The site is located on the southwest comer of the S.E. 192nd St./102nd Ave. S.E. intersection in unincorporated King County. Figure 2 shows a Preliminary Plat prepared by Core Design received on March 18, 2005. The preliminary plan shows 27 single family residential lots, a 35-foot wide right-of-way for a proposed residential street with a cul-de-sac, and several tracts for lot access and slope areas. The proposed street would intersect the west side of 102nd Ave Southeast, approximately 200 feet south of S.E. 192nd St. (measured center to center). The preliminary plan also shows a right-of-way dedication of 30 feet along the east edge of the site, to complete a total right-of-way width of 60 feet on 102nd Ave Southeast. K0433205 Sheehan Plat TIA.doc Mira/ Associates, Inc. o 11410 NE 122nd Way, Suite 320 o Kirkland, WA 98034-6927 o 425.820.0100. to 425.821.1750 -f I I I I I I I I I I I I I I ;I ! ~I !Ml ~ [F /ID ~ 111 I Transportation Planning & Engineering Cliff Williams, P.E. Belmont Homes, Inc. March 2l, 2005 Page2 Although the current Preliminary Plat shows 27 single family residential lots, previous versions of the plan have shown slightly more lots, and the Certificate of Transportation Concurrency was issued for 32 single family residential units. Therefore, in order to present a conservative analysis, 32 single family residential lots are used for the analysis in this TIA. The site presently is undeveloped. Full development and occupancy are expected to occur by 2007, which is the horizon year used for this analysis. EXISTING CONDITIONS Roadway Facilities Figure 3 shows existing traffic control, number of roadway lanes, number of approach lanes at intersections, and other pertinent information. The primary roads within the study area and their classification per the King County Arterial Functional Classification Map, December 8, 2004 are as follows: S.E. 192nc1 St. Talbot Road S. 102nc1 Ave. S.E. 108th Ave. S.E. (SR 515) Local Road (between Talbot and 108th Ave. S.E.) Collector Arterial (south of S.E. 192"d St.) Local Road Principal Arterial (State Highway) Per the descriptions in Table 2.03 of the King County Road Standards -1993 (KCRS) for Residential Access Streets, S.E. 192nd St. would likely be classified as a Neighborhood Collector. South of S.E. 192nc1 St., 102"d Ave. S.E. would likely be classified as a Subaccess Street. The proposed on-site road would also likely be classified as a Subaccess Street. Sight Distances We conducted a sight distance review on S. E. 192nd St. for the northbound approach on 102nc1 Ave. Southeast. The results of the available stopping sight distance (SSD) and entering sight distance (ESD) measurements at this intersection are shown in the following table: Type of Sight Distance To/from the East To/from the West King County Design Criteria Stopping Sight Distance (ft.) Over500 Approx. 320 * 250 Entering Sight Distance (ft.) Over800 Approx. 340 490 • SSD to 24" high object per current AASHTO standards. Due to crest of grade on the west edge of the intersection, the SSD to a 6' high object is approximately 140 feet. K0433205 Sheehan Plat TIA.doc H I I I I I I I I I I I I I I I I I I ~IM air~ all! I Traneportetion Planning & Engineering Cliff Williams, P.E. Belmont Homes, Inc. March 21, 2005 Page 3 This table also shows the King County Design Criteria for SSD and ESD per Table 2.1 in the King County Road Standards· 1993 (KCRS). The KCRS recommended sight distances are for a design speed of 35 MPH. Per County policy, the design speed is the posted speed limit (25 MPH on S.E. 192nd St.) plus 10 MPH (total of 35 MPH design speed). Our field review shows that the County's SSD criterion of 250 feet is met both to the east and west along S.E. 192nd St. at the 102"d Ave. S.E. intersection. For the northbound approach to the intersection, the County's ESD criterion of 490 feet is also met to the east. However, to the west of the 102nd Ave. S.E. intersection, the existing available ESD along S.E. 192"d St. was measured to be approximately 340 feet. The sight distance is limited by vertical obstructions on the north side of S.E. 192nd St. on the inside of a horizontal curve in the roadway. The initial obstruction is a line of five Douglas Fir tree trunks, ranging in diameter from about 8" to 20". The lower branches have been removed, so increasing the sight distance· would require removal of the trees themselves. The trees are located back from the roadway, near the right-of-way line, and appear to be within the County right-of-way. It is estimated that removing these five trees would increase the ESD to approximately 370 feet. Since this is a gain of only about 30 feet of ESD, removal of the trees does not appear to be worthwhile. If the trees were removed, the sight obstructions would then become the private fences located on or near the County road right-of-way line. Additional structures and vegetation located on private single family residential properties north of the fences would also need to be removed in order to further increase the ESD. Removal of these structures and vegetation would require the purchase of additional property or easements from the homeowners on the north side of the road. This would be expensive, time consuming, likely involving legal complications, and ultimately impractical. The existing ESD deficiency on S.E. 192"d St. west of the 102nd Ave. S.E. intersection is mitigated by the existing roadway geometry and the existing traffic control devices installed and maintained by the County. Southeast 192"d St. climbs the hill from Talbot Rd. S. up to 102nd Ave. Southeast. The road was constructed with a series of horizontal curves and "hairpin" turns winding up the hill. The grade crests at the west edge of the 102nd Ave. S.E. intersection, then the road is relatively level through the intersection and continuing to the east. About midway between the intersection and the first horizontal curve located to the west, the grade on S.E. 192"d St. approaching the intersection eastbound was measured to be approximately 9%. Southeast 192nd St. west of the 102nd Ave. S.E. intersection is well posted with turn and winding road warning signs with 15 MPH advisory speeds for both directions of travel. The eastbound approach to the 102nd Ave. S.E. intersection is also posted with a cross road warning sign with a 20 MPH advisory speed. The existing roadway grade, horizontal turns, and traffic control devices reduce the speeds of eastbound traffic on S.E. 192nd St. approaching the 102nd Ave. S.E. intersection. The K0433205 Sheehan Plat TIA.doc I u I I I I I I I I I I I I I I I I ~IM n w@ nlll I Traineportetion Planning & Engineering Clif(Williams, P.E. Belmont Homes, Inc. March 21, 2005 . Page4 current SSD criteria are met. Further improvements to increase the ESD west of the intersection do not appear to be worthwhile or practical. Therefore, we believe that no further mitigation should be required for the existing ESD at this intersection. By inspection, the sight distances at the 102nd Ave. S.E./proposed site access road intersection will be adequate. The posted speed limit on 102nd Ave. S.E. is 25 MPH, and the road is straight and relatively level. Sight distances to the north will extend to the north of the stop sign controlled S.E. 192nd St. intersection. Sight distances to the south will extend south to the dead end at the south end of 102nd Ave. Southeast. Accident Data King County staff provided accident report data for the S.E. 192nd St./102nd Ave S.E. intersection and the stretch of the S.E. 192nd St. between 100th Ave S.E. and 108th Ave Southeast. The accident data indicate that there were six accidents recorded on S.E. 192nd St. between 100th Ave S.E. and 108th Ave S.E. for the four-year period from January 1, 2000 to December 31, 2003. Four of the accidents were within 600 feet of 100th Ave Southeast. One of the accidents was at the S.E. 192nd St./102nd Ave S.E. intersection. All of the accidents occurred at different locations along the roadway. Four of the six accidents were limited to property damage only. The majority of the accidents involved a vehicle hitting a fixed object. The low number of accidents and the dispersion of accidents at different locations do not indicate a pattern of accidents susceptible to correction. Due to the geometry of the roadway required by the topography, and the traffic control devices already installed and maintained by the County, no further accident mitigation is apparent. TRIP GENERATION AND DISTRIBUTION A single family residential plat with 32 lots would be expected to generate the vehicular trips during an average weekday and during the street traffic peak hours as shown in the table below: Time Period Average Trips Trips Tota/Trips Trip Rate Entering Exiting Average Weekday T= 9.57 {X) 153 {50%) 153 {50%) 306 AM Peak Hour T= 0.75{X) 6 {25%) 18 {75%) 24 PM Peak Hour T = 1.01(X) 20 (63%) 12 (37%) 32 K0433205 Sheehan Plat TIA.doc I I I I I I I I I I I I I I I I I I ii ~I rMl H rr eru H I!! I Transportation Plennlng & Engineering Cliff Williams, P.E. Belmont Homes, Inc. March 21, 2005 Page 5 A vehicle trip is defined as a single or one direction vehicle movement with either the origin or destination (exiting or entering) Inside the study site. The trip generation is calculated using the average trip rates in the Institute of Transportation Engineers (ITE) Trip Generation. Seventh Edition, for Single Family Detached Housing (ITE Land Use Code 210). These trip generation values account for all site trips made by all vehicles for all purposes, including resident, visitor, and service and delivery vehicle trips. Figure 4 shows the estimated trip distribution and the calculated site-generated traffic volumes. The distribution is based on the characteristics of the road network, existing traffic volume patterns, the location of likely trip origins and destinations ( employment, shopping, school, social and recreational opportunities), expected travel times, and previous traffic studies. ROAD IMPROVE/VIENT PROJECTS Review of King County's Capital Improvement Program (CIP), found on the internet at www.metrokc.gov/kcdot/roads/cip/default.aspx, identifies that there is one road improvement project in the vicinity ofthe·project site. This project, #401595 is an ongoing improvement project of S.E. 192nd St., from 108th Ave. S.E. to 1401h Ave. Southeast. Phase IV of the project would make improvements to the 108th Ave. S.E. intersection with sidewalks and new right turn lanes. A copy of the description of this CIP project from the internet is included in the Appendix. PIVI PEAK HOUR TRAFFIC VOLUMES Fi~ure 5 shows PM peak hour traffic volumes at the S.E. 192nd St/Talbot Road South, S.E. 192" St./102nd Ave. S.E. and S.E. 192nd St./108th Ave. S.E. intersections. These volumes were counted by Traffic Count Consultant, Inc. on Thursday, March 3, 2005. The peak hours were as shown on the figure. Copies of the counts are attached in the Appendix. Figures 6 and 7 show the estimated PM peak hour traffic volumes for 2007 without and with the project. The 2007 volumes without the project shown on Figure 6 were calculated based on the 2005 counts and the growth rate provided by King County staff. The year 2007 volumes with the project shown on Figure 7 are the sum of the volumes shown on Figure 4 and Figure 6. LEVEL OF SERVICE Level of Service (LOS) is a qualitative measure describing operational conditions within a traffic flow, and the perception of these conditions by drivers or passengers. These conditions include factors such as speed, delay, travel time, freedom to maneuver, traffic interruptions, comfort, convenience, and safety. Levels of service are given letter designations, from A to F, with LOS A representing the best operating conditions (free flow, little delay) and LOS F the worst (congestion, long delays). Generally, LOS A and Bare high, LOS C and Dare moderate K0433205 Sheehan Plat TIA.doc u I I • I I I I I I I I I I I I I I I ~I rM fl rr ~ fl II! I Transportl!ltion Planning & Engineering Cliff Williams, P.E. Belmont Homes, Inc. March 21, 2005 Page6 and LOS E and Fare low. Volume/Capacity (V/C) is the ratio of the traffic volume using a roadway or intersection to the calculated traffic-carrying capacity of the roadway or intersection. LOS and V/C are calculated using the procedures in the Transportation Research Board Highway Capacity Manual 2000. The LOS is determined by the calculated average delay per vehicle. The LOS and corresponding average delay in seconds are as follows: Type of A s C D E Intersection Signalized ~ 10.0 >10.0 and ~20.0 >20.0 and ~35.0 >35.0 and ~55.0 >55.0 and ~80.0 Stop Sign Control ~10.0 >10 and ~15 >15 and ~25 >25 and ~35 >35 and~50 LOS calculations were carried out for the S.E. 192"d St/Talbot Road South, S.E. 192nd St./102nd Ave. S.E. and S.E. 192nd St./1081h Ave. S.E. intersections for the PM peak hour for existing conditions, 2007 conditions without the project, and 2007 with the project. The LOS were calculated using the Synchro software. Of the three intersections, the first two have two- way stop control and the third, S.E. 192nc1 Street/ 1081h Avenue S.E., is traffic signal controlled. The table below shows the LOS and average delay per vehicle: 2005 2007 2007 Intersection Existing Without Project With Project S.E. 192"d St./Talbot Rd S.1 Level of Service (EB approach) F F F Average DelayNehicle (sec.) 84 89 98 S.E. 192nd St./102nd Ave. S.E.1 Level of Service (SB approach) B B B Average DelayNehicle (sec.) 13 13 14 S.E. 192nd StJ108111 Ave. S.E. Level of Service E E E Average DelayNehicle (sec.) 62 65 66 Volume/Capacity Ratio (v/c) 1.01 1.02 1.04 Notes: 1. Unsignalized intersection, two-way stop control K0433205 Sheehan Plat TIA.doc F >80.0 >50 I I I I I I I I I I I I I I I I I I I ~I !Ml n [f ® n Ill I Trensportetion PIPnning & Engineering Cliff Williams, P.E. Belmont Homes, Inc. March 21, 2005 Page 7 The two-way stop controlled S.E. 192nc1 St.fralbot Road S. intersection is calculated to operate at LOS F for all conditions analyzed. With the project, the average delay per vehicle increases by nine seconds. The S.E. 192"d St./102"d Ave. S.E. intersection is calculated to operate at LOS B for all conditions analyzed. The average delay increases by one second per vehicle with the project. The signalized S.E. 192"d St./1081h Ave. S.E. intersection is calculated to operate at LOS E for all conditions analyzed. The average delay per vehicle increases by one second due to the project in 2007. By inspection, the 102nc1 Ave. S.E./proposed site access road intersection will operate at LOS A. The traffic volumes at this intersection of dead-end residential streets will be very low. TRAFFIC IMPACT MITIGATION REQUIREMENTS King County's Mitigation Payment System (MPS) is utilized to provide funding for transportation improvements. The County is divided into 453 MPS zones. A residential MPS fee has been pre-calculated for each zone. The Talbot Ridge Estates site is located in MPS zone #343, which currently has a fee of $1,246 per single-family unit. The current MPS fee for 32 new single-family units is calculated to be $39,872. The current MPS fee for 27 new single- family units is calculated to be $33,642. The developer may also be required to construct frontage improvements on the roads adjacent to the project site per King County standards. SUMMARY, CONCLUSIONS AND RECOMMENDATIONS The Talbot Ridge Estates project received Certificate of Transportation Concurrency #01692 from King County on January 12, 2005. The certificate is for a formal plat with 32 single family residential units, and expires on January 12, 2006. King County Intersection Standards requirements as implemented by Ordinance #11617, require analysis of intersections that carry 30 or more site generated trips and at least 20% of the site generated traffic. The only intersections that will meet these criteria are the intersections on 102nd Ave. S.E. at the proposed site access and at S.E. 192nc1 Street. These intersections will operate at high levels of service (LOS A or B) with the proposed Talbot Ridge Estates project. This analysis also addressed the S.E. 192nd St.(S. 55th St.)rralbot Rd. S. intersection in Renton, and the S.E. 192nc1 St./108th Ave. S.E.(SR 515) intersection controlled by WSDOT. K0433205 Sheehan Plat TIA.doc I I I I E I I I I I I I I I :1 I I I I I Tronaportat:ion Planning·& Engineering Cliff Williams, P.E. Belmont Homes, Inc. March 21;2005 Page8 We recommend that the Talbot Ridge Estates project be constructed with the following traffic impact mitigation measures: 1. Provide a King County MPS fee contribution for MPS zone #343, which currently has a fee of $1,246 per single-family unit. The current MPS fee for 27 new single-family units is calculated to be $33,642. 2. Construct such frontage improvements as may be required by the County on the roads adjacent to the project site. 3. Construct the proposed on-site road per King County Road Standards. No further mitigation is expected. If you have any questions, please contact me at (425) 820-0100 or via e-mail at dave@miraiassociates.com. DHE: Very truly yours, Mirai Transportation Planning & Engineering David H. Enger, P.E., P.T.O.E. Senior Associate K0433205 Sheehan Plat TIA.doc I I I I I I I I I I I I I I I I I I I ) .. h h h " € M irai Transportation Planning & Engineering ! N not to scale ii " .. "'''" """' ,, SHEEHAN PROPERTY-KING COUNTY FIGURE TRAFFIC IMPACT ANALYSIS 1 I I R I I I I I I I I I I I I I I I I Mirai Transportation Planmng & Engineering SITE PLAN SHEEHAN PROPERTY-KING COUNTY TRAFFIC IMPACT ANALYSIS ! N not to scale ·~{;}J·!· ,.-:· FIGURE 2 I I I I I I I I I I I I I I I I I I :I Q) 0 (.) ~ VJ + -:JZ o ~ 108TH AV SE -...., ...., 0 C LEGEND _,, ---.r f-- (/) 0 z N Ol w (/) p + c! 102ND AV SE TALBOT RD S f--+ (/) 0 Traffic Control Signal I f- l[) l[) cj Stop Sign --<> Approach Lane & Direction (/) Mirai Transportation Planning & Engineering EXISTING ROAD CONDITIONS SHEEHAN PROPERTY-KING COUNTY TRAFFIC IMPACT ANALYSIS f-- (/) ~ 0 0 N w (/) FIGURE 3 I n I I I I I I I I I I I I Q) 0 (.) en --.:::::J Z O ..... ..... 0 C NET NEW st ) 1 '.2% 44% t- (f) 20_ ~ N ~ AV SE AV SE t- (f) I t- o . 0 N w (f) ,,-+ TALBOT RO S Cfl LEGEND I I I PM PEAK HOUR TRIP ENTER: 20 (63%) EXIT: 12 (37%) GENERATION: XX % TRIP DISTRIBUTION PERCENTAGE X -PM PEAK HOUR TRAFFIC 32 Mirai I ....._____ Transportation Planning & I Engineering VOLUME & DIRECTION PROJECT TRIP GENERATION AND DISTRIBUTION SHEEHAN PROPERTY-KING COUNTY TRAFFIC IMPACT ANALYSIS FIGURE 4 I I I I I I I I I I I I I I I 11 I I I LEGEND <D I I.{) -st- <D <D 1- (/) 0 z N (J) w (/) AV SE 1- (/) ci 102ND AV SE I l- ,r + _.._ tn + I I- I.{) I.{) (/) + TALBOT RD S o 0 N w {/) X--PM PEAK HOUR TRAFFIC VOLUME & DIRECTION ALL COUNTS TAKEN THURSDAY, 03/03/05 AT THE TIME SHOWN M irai Transportation Planning & Engineering 2005 PM PEAK HOUR TRAFFIC VOLUME SHEEHAN PROPERTY-KING COUNTY TRAFFIC IMPACT ANALYSIS FIGURE 5 I I i I I I I I I I I I I I I I I I !I I I I <lJ 0 u (/) ·OZ O AV SE +' +' 0 C LEGEND t- (/) 0 z N Ol w (/) cl 102ND AV SE ,,-+ -"- t-+ (/) I f- l[) lf) (/) + TALBOT RD S X .. PM P.EAK HOUR TRAFFIC VOLUME & DIRECTION t- (/) I t- o 0 N w (/) Mir ai 2007 PM PEAK HouR TRAFF1c w1THouT PROJECT Transportation SHEEHAN PROPERTY-KING COUNTY Planning & Engineering TRAFFIC IMPACT ANALYSIS FIGURE 6 I I I I i I I I I • • I I I 11 I (l) 0 () Ul -=:::::::J Z O +' +' 0 C LEGEND 0 "'~r--...._ 12 ) ~ ~ ;=j35 0 z N m w en ci 102ND AV SE p ,,... + -"- I-+ en I I- L() l.() en 7 TALBOT RO S I-en I l- o 0 N w en I X -PM PEAK HOUR TRAFFIC VOLUME & DIRECTION I Mirai I --~ Transportation Planning & I Engineering 2007 PM PEAK HOUR TRAFFIC WITH PROJECT SHEEHAN PROPERTY-KING COUNTY TRAFFIC IMPACT ANALYSIS FIGURE 7 I I D I I I I I I I I I I I I I I -®' King County Road Services Division Department ofTransportation 201 South Jackson Street Seattle, WA 98104·3856 TYPE OF CERTIFICATE ~ORIGINAL 0 CONDITIONAL January 12, 2005 Certificate # 01692 File Number: Os.-01-0s.-02 Exolres: Janua= 12, 2006 CIERTlf'ICATIE Of TIRANSIPOIRTATION CONCUIRRIENCY D Specific conditions are described on the reverse side of this certificate. Pursuant to King County Code, Chapter 14.70 as amended, this certificate confirms that the level of service standard used in the Transportation Concurrency Management program has been satisfied. IMPORTANT: This certificate does not guarantee a development permit. Other transportation improvements and mitigation will be required to comply with Intersection Standards, Mitigation Payment System, King County road standards, and/or safety needs. 1. Applicant Name and Address: Robert Wenzl, Belmont Homes, Inc. P.O. Box 2401, Kirkland, WA 2. Property Location: a. Property Address: 192xx 102nd Ave. SE b. Development Name: c. Parcel Number: 0522059045 3. Type of Development Permit To Be Requested: Format Plat 4. Proposed Land Use: Single Family Residential 5. Zone Location and Reserved Units: a. Concurrency Zone: 795 Community Planning Area: Soos Creek i. Commercial Project -Total Square Feet: 0 ii. Multi-family-Number of Units: 0 iii. Single family-Number of Units: 32 6. This Certificate is subject to the following general conditions: a. This Certificate of Concurrency runs with the land and is transferable only to subsequent owners of the same property for the stated development, subject to the terms, conditions and expiration date listed herein. This Certificate of Concurrency is not transferable to any other property and has no commercial value. This Certificate Expires: January 12, 2006 unless you apply for the development pennit descnbed above, prior to that date. If this requirement is not met the King County Department of Transportation reserves the option to cancel your certificate and capacity reservation. When you apply for a development permit with King County's Department of Development and Environmental Servires (ODES), bring this Certifkate of Transportation Conrurrenry as part of Che development applit'ation padutge. If you have any questions. please call (206) 263-4759. "'~Y~ ?4 \ --~ -;; "" . .\.. ....c._-,,._ ---§3 uoo,-. o,-. --~ ~ Department of Transportation King County, Washington I I I I I I I I I I I I I D I I APPENDIX A. Accident Data from King County SE 192•• Street/ 102•• Avenue SE: Accident listing 01/01/2000 -12/31/2003 102nd Ave Se & Se 192nd St Sorted by <DA TE;TIME~CC#> QUADRANT CASE ID DATE TIME ACC SEVERTIY PED AGE WEATIIER LIGHTING ROAD COLLISION TYPE DISTAN STREET 1 STREET2 4 03-173512 11/13/2003 20:20 Property Damage O Clear/Partly Cloud Dru:k street light Dry Right angle 0 102ND AVE SE SE 192ND ST SE 192•• Street between 108th Avenue and 100th SE: Accident listing 01/01/2000-12/31/2003 Se 192nd St 1000.000 to 1080.000 Sorted by <DA TE;TIME;ACC#> QUADRANT CASE ID DATE TIME ACC SEVERTIY PED AGE WEATHER LIGHTING ROAD COLLISION TYPE DIST AN STREET 1 STREET 2 4 00-725818 01/01/2000 23:54 Injury Ace 0 Clear/Partly Cloud Dark no street light Dry Veh strikes fixed obj 600 SE 192ND ST 1 DOTI! A VE SE 4 01-16208701/27/200115:20 Injury Ace 0 Clear/Partly Cloud Daylight Dry Veh strikes fixed obj 80 SE 192ND ST 100TII A VE SE 4 03·457531 08/17/2003 6:10 Property Damage 0 Clear/Partly Cloud Daylight Dry Veh overturned 1270 SE 192ND ST 102ND AVE SE 4 03-39225110/25/2003 22:30 Property Damage O Clear/Partly Cloud Da,:k no street light Dry Veh strikes fixed obj 180 SE 192ND ST lOOTII A VE SE 4 03-695682 11/26/200312:25 Property Damage 0 C!ea,:/Partly Cloud Daylight Dry Veh strikes fixed obj 339 SE 192ND ST 100TH A VE SE 4 03-17351211/13/200320:20 PropertyDamage 0 Clear/Partly Cloud Dark street light Dry Right angle 0 102ND A VE SE SE 192ND ST I .SE 192nd Street -King County Road Services Division Page 1 of2 I @King county I rofufui 11 l:i.1fui3 11 m I l@•btlliI§!IQ;l ! I ~ . I ~~~affi I I I I I I I I I I I I I Iii • I lmlm] ,~ r-::, You are in: Transportation > Road Services > Capital Improvement Program > L'..:.JI SE 192nd Street Online Directory Site index services provided Bridges Citizen requests Closures & delays Commuter info Construction Contact us Doing business Engineering Environment Maps Planning ::;afety Signs 1 raffic Your Roads Division II.bout us Links for ... Businesses Communities Commuters Job seekers eachers & kids Volunteers uther links Regional Capital lmpD"ovemeD11t !Program SE 192nd Street Project No.: 401595 Project limits: Benson Road to 140th Avenue SE Current phase: Intermediate Design Project type: Capacity Thomas Bros. Map No.: 686d2 Project description The SE 192nd Street GIP includes phases 1 to 5 along SE 192nd Street. Phase I was constructed in 1997 /1998 and included a pathway from 124th Ave SE to 134th Ave SE and a pedestrian signal at Meeker Jr High. Phase II is at 124th Ave SE and will be a separate project. Phase 111 was constructed in 2001 and added turn lanes and a sidewalk at 140th Ave SE. Phase IV is located at 108th Ave SE and includes a sidewalk and new right turn lanes. Phase Vis located at 116th Ave SE but is currently unfunded. Why is King County doing this project? S.E. 192nd St is a principal arterial in the Soos Creek area. The road also provides access to area schools. Status as of March 1, 2005 The project is in the design phase. Environmental Information The overall air quality within the project vicinity may improve slightly after the completion of this project due to reduced queue lengths and http://www.metrokc.gov/kcdot/roads/cip/ProjectDetail.aspx?CIPID=401595 (Enlarged view in Project contact Lorraine Lai 206-296-8760 3/8/2005 I I I I I I I I I I I I I I I I I I SE 192nd Street -King County Road Services Division reduced overall delay at the traffic signal. After construction is completed, disturbed areas will be restored to previous conditions by using native plant materials and seeded. Revegetation with native plants will help stabilize the banks of Panther Creek, shade the creek, and provide habitat for wildlife. See also King County Comprehensive Plan My Commute Online Bus Trip Planner Transportation Needs Report How does the CIP work? The Road Services Division Capital Improvement Program (CIP) contains all design, construction and studies for improvements on roads, bridges or transportation facilities in unincorporated areas in King County. We have a glossary to help explain our terms and jargon. Top of page King County Department of Transportation Road Services Division 201 S. Jackson St. Seattle, WA 98104 206-296-6590 or 1-800-325-6165 TTY: 711 Relay Service E-mail ~= external link Links to external sites do not constitute endorsements by King County. By visiting this and other King County Web pages, you expressly agree to be bound by terms and conditions of the site. The details. http://www.metrokc.gov/kcdot/roads/cip/ProjectDetaiI.aspx?CIPID=401595 Page 2 of2 3/8/2005 I I I I I I I I I I I I I I I I u I I 1E . . Traffic Count Consultants, Inc. . Woodinville, WA 98072 -Phone: (425) 861-8866 FAX: (425) 861-8877 Turning Movement lDiagram I 1146 I [I) I I "' c,: ~ GJ G;:J I " "' I J .; ... • SE 192nd St 9 I 411 I 476 SE 192nd St ~ \ J -114 GJ -w -~ I - 19 I 7 I 613 I 3 '----Q GJ 3 I \ ( ' 2 ~ ' I I I 133 12 [I) "' GJ GJ c,: Check 'a: "' In: 1172 .; I 566 I Out: 1172 ... I I %HV PHF Intersection: SE 192nd St@ Talbot Rd S EB 0.0% 0.50 Location: Renton WB 0.8% 0.82 Date of Count: Thurs 3/03/05 NB 1.4% 0.89 Peak Period: 4:30 P -5:30 P SB 0.4% 0.92 Checked By: CMW Intersection 0.6% 0.92 Prepared For: Mirai Associates TM05b032-0\o I I I I I ~ . Traffic Count Consultants, Inc. Woodinville, WA 98072 "' Phone: (425) 861-8866 FAX: (425) 861-8877 I Vehicle VolU111e Sununary Intersection: SE 192nd St@ Talbot Rd S Date of Count: Thurs 3/03/05 I Location: Renton Checked By: CMW I Time From North on (SB) From South on (NB) From East on (WB) From West on (EB) Interval Interval Talbot Rd S Talbot Rd S SE 192nd St SE 192nd St Total Endinq a T L s R T L s R T L s R T L s R 4:15 P 0 74 96 3 1 0 39 4 0 1 1 25 0 0 3 0 246 4:30 p 0 89 95 3 1 1 29 3 0 2 0 17 0 0 0 0 239 I 4 :45 p 1 88 107 1 0 0 34 3 1 1 0 36 0 0 0 1 271 s,oo p 0 130 106 1 2 0 37 2 0 2 0 26 0 2 1 1 308 5:15 p 2 133 108 3 0 1 37 3 0 1 1 30 0 1 1 0 319 5, 30 p 1 125 90 4 0 0 25 4 0 3 0 22 0 0 1 0 274 I 5:45 p 0 97 89 3 0 0 25 4 0 1 2 40 0 0 1 0 262 6,00 p 1 80 80 2 0 0 18 6 0 2 0 28 0 2 0 0 218 6,15 p 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6,30 p 0 0 .0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 I 6,45 p 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7:00 p 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total I Survey 5 816 771 20 4 2 244 29 1 13 4 224 0 5 7 2 2137 4:30 p to 5:30 p Peak Hour Summa-· Total 4 I 476 I 411 I 9 2 I 1 I 133 I 12 1 7 I 1 I 114 0 I 3 I 3 I 2 1172 I Am:roach 896 146 122 8 1172 %HV 0% H H 0% H PHF 0.92 0.89 0.82 0 .SO 0.92 PEDESTRIANS ACROSS: I North South East West Intv'l •= Interval: 1 0 2 0 Legend: T= Number of heavy vehicles (greater than 4 wheels) 3 1 1 2 L= Left -Turn 4 1 1 2 I •= Straight 5 0 R= Right-Turn 6 1 1 HV= Heavy Vehicles 7 0 PHFc Peak hour Factor (Peak hour volume/ (4*Highest 1! 8 0 I Ped Totals: 0 1 1 3 5 Prepared For: Mirai Associates TM05b032-0l- I I I D u I I I I I I I I II I I I I I I I I ON YOUR IIIAP: 1. eomp=(~l!ril) . ,. u:na.s:atimm ll. """""""'""' 4. m,,p qjll 01 ars,d . 5. UlllELSlREl:TS 6s w,dmlari,s on - ------- r:v..lT:r'IC~l.n)JJ C.T!~T ~;:::J-COl-)Jl-ll,I D I I I I I I I I I I I I I I I I I I I r-----1 ' ,, ,~--' ' ' ·?~r;-i-:~ Traffic Count Consultants, Inc. Woodinville, WA 98072 ··'\'.-?~·"' I Phone: (425) 861-8866 FAX: (425) 861-8877 Turning Movement ][l)iagram r.i I 81 I Cl.l I I " " < GJ ~ ... I] C .... = -• SE 192nd St 10 I 0 I II ~ SE 192nd St ) ' J 20 ~ c;:J ----~ -115 624 I 2 I 604 I 40 r--..._ GJ GJ 452 . I ( . 5 ~ ~ ' I I 2 0 4 r.i ' Cl.l " [:;:] ~ " Check < ... In: 661 C .... I 13 I Out: 661 = I I - %RV PHF Intersection: SE 192nd St @ 102nd Ave SE EB 0.0% 0.91 Location: Renton WB 0.0% 0.88 Date of Count: Thurs 3/03/05 NB 0.0% 0.75 Peak Period: 4:45 P -5:45 P SB 0.0% 0.75 Checked By: CMW Intersection 0.0% 0.92 Prepared For: Mirai Associates TM05b032-02D 3 I I I I u ~ . Traffic Count Consultants, Inc. Woodinville, WA 98072 "' Phone: (425) 861-8866 FAX: (425) 861-8877 Vehicle Volume Summary Intereection: SE 192nd St@ 102nd Ave SE Date of Count: Thurs 3/03/05 I Location: Renton Checked By: CMW Time From North on (SB) From South on (NB) From East on (WB) From West on (EB) Interval I Interval 102nd Ave SE 102nd Ave SE SE 192nd St SE 192nd St Total IEnding at T L s R T L s R T L s R T L s R 4:15 P 0 4 0 2 0 0 0 1 0 1 22 3 1 3 80 0 116 4:30 p 0 2 0 4 0 0 0 1 1 0 13 3 0 4 82 0 109 4:45 p 0 4 0 1 0 0 0 0 1 0 39 4 0 9 77 0 134 5,00 p 0 3 0 3 0 0 0 2 0 1 24 6 0 16 110 1 166 5:15 p 0 5 0 2 0 0 0 1 0 0 30 5 0 8 128 1 180 5:30 p 0 1 0 3 0 1 0 1 0 0 24 8 0 6 117 2 163 I 5:45 p 0 2 0 2 0 1 0 0 0 1 37 1 0 10 97 1 152 6,00 p 0 5 0 3 0 0 0 0 1 0 34 7 0 8 80 0 137 6:15 p 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6:30 p 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 I 6:45 p 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7:00 p 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total I Survey 0 26 0 20 0 2 0 6 3 3 223 37 1 64 771 5 1157 4,45 p to 5,45 p Peak Hour Summary Total 0 I 11 0 I 10 0 I 2 I 0 I 4 0 I 2 I 115 I 20 0 I 40 I 452 I 5 661 A roach 21 6 137 497 661 I %HV 0% 0% 0% 0% 0% PHF 0.75 0.75 0.88 0.91 0.92 PEDESTRIANS ACROSS: North South East West Intv'l Sum I Interval: 1 0 2 1 1 Legend: T= Number of heavy vehicles (greater than 4 wheels) 3 1 1 L= Left -Turn 4 1 1 I S= Straight 5 0 R: Right-Turn 6 0 HV= Heavy Vehicles 7 0 PHFc Peak hour Factor (Peak hour volume/ (4*Highest 1~ 8 3 3 Ped Totals: 0 1 5 0 6 I Prepared For: Mirai Associates TM05b032-02p I I I I I I I I I I I I I I I I I I I I D I 'I I .I ' : .. " l •• i . ' 'Jij •', •• • i ' ·-H···:•••• • .. :.·· I , ., ,;\, : . '. ,.,,., .,... ·' 11 I ;.);.·~ ! I ... ,,, -...... ,· ; ... { 1 .. . , . ., .. :·.: r ...... .1. . .":: -~-.·:~: j.! ,.~J,-.'• ..... ' ' ..... ,.:1 ,, ',' ' . ' ; I.:•: ~:.·I~ ~!: '. •jt I . .. : ~ ...... L:i!~J:i::1.' . Ii ·t.si . ?" ...... ,., .. ) . . . ' .... ·l ::;·:[, : ' u . .-1 ' 1· --, ... " ...... ' .. : I;,. .. ....... ., . .-·-···. ,;,j !, \ .... '··1 ' .. ;:~.:ii ' ' ,. ll'lh '11 hlil'' D I I I I I I II 6 I I D I I I I I I I Traffic Count Consultants, Inc. Woodinville, WA 98072 Phone: (425) 861-8866 FAX: (425) 861-8877 l'urning Movement ]l))iagram 1953 SE 192nd St 615 53 297 87 30 609 130 1890 Intersection: SE 192nd St@ 108th Ave SE (SRS 15) Location: Renton Date of Count: Thurs 3/03/05 Peak Period: 4:45 P 5:45 P Checked By: CMW Prepared For: Mirai Associates EB WB NB SB Intersection SE 192nd St IOS 88 126 Check In: Out: %UV PHF 0.0% 0.87 0.0% 0.87 0.8% 0.93 0.7% 0.92 0.5% 0.96 2711 2711 964 TM05b032-03 I I I I I Li . . Traffic Count Consultants, Inc. Woodinville, WA 98072 " Phone: (425) 861-8866 FAX: (425) 861-8877 I Vehicle Volume Summary - Intersection: SE 192nd St@ 108th Ave SE (SR515) Date of Count: Thurs 3/03/05 I Location: Renton Checked By: CMW I Time Prom North on (SB) From South on (NB) From Bast on (WB) From West on (BB) Interval Interval 108th Ave SE (SR 515) 108 Ave SE (SR 515} SE 192nd St SE 192nd St Total ~ndina a T L s R T L s R T L s R T L s R 4:15 P 2 42 244 12 2 16 158 28 0 45 10 32 0 4 66 11 668 4:30 p 0 34 199 10 2 2 145 '42 3 46 15 30 0 9 52 16 600 I 4:45 p 1 53 224 14 2 13 136 29 0 25 24 25 1 12 60 16 631 5:00 p 2 48 229 17 2 6 163 37 0 33 17 25 0 12 70 27 684 5:15 p 4 49 237 17 1 7 138 26 0 30 19 23 0 14 89 23 672 5:30 p 0 65 243 16 3 5 161 29 0 28 22 30 0 15 76 19 709 I 5 :45 p 2 56 199 10 0 12 147 38 0 35 30 27 0 12 62 18 646 6:00 p 2 54 216 16 1 9 161 39 1 37 27 28 0 10 69 10 676 6:15 p 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6:30 p 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 I 6:45 p 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7:00 p 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total I Survey 13 401 1791 112 13 70 1209 268 4 279 164 220 1 88 544 140 5286 4:45 p to 5:45 p Peak Hour Summa= Total 8 I 218 I 908 I 60 6 I 30 I 609 I 130 0 I 126 I 88 I 105 0 I 53 I 297 I 87 2711 I Annroac 1186 769 319 437 2711 •HV 1' 1' o, o, 1\ PHF 0.92 0.93 0.87 0.87 0.96 PBDBSTRIANS ACROSS: North South Eaet West Intv• 1 sum I Interval: 1 0 1 0 0 1 2 0 0 1 1 2 Legend: T• NUlnber of heavy vehicles (greater than 4 wheels) 3 1 3 1 2 7 L• Left -Turn 4 0 0 1 0 1 I S• Straight 5 0 1 0 0 1 R• Right-Turn 6 0 0 0 0 0 HV= He·avy Vehicles 7 0 1 1 0 2 PHF= Peak hour Factor (Peak hour volume/ (4*Highest l! 8 0 2 2 0 4 !I Ped Totals: 1 8 6 3 18 Prenarad For: Mirai Associates TM05b032-0lp I I I 1 I I I I I I I I I I I I I I I I I I I . ,. n.:.......;..,;,, .•.•• ..-....--.... ~. -... --. :,• . I, ~·,· f •' ')' . ( ' . •'-.,, ' ,~ '·, . ,;.-~i z ~ .. -...... - I I I I I I I I I I I I D I I I I I I HCM Unsignalized Intersection Capacity Analysis 3: S 192nd St & Talbott Rd S fiAovement Lane Configurations ~igi(CQntr9J ; ·:: · :_ Grade .P EBL EBT .. 4+ .. ' . _Stop 0% EBR WBL WBT .. ,. ···-. ' .;._ · · ~to1>. 0% WBR NBL ~ciluri}e_(veh/~f -. . . 3 . 3.·· 2 . 7" -f .. 114 · 1 •~M•~---· Peak Hour Factor 0.50 0.50 6 0.50 0.82 0.82 0.82 0.89 Hourly flow rate (vphf ... ·a i>eciesirfaiis ·--···· -· · · ' · · · . -· · -1 13~.. . 1 '4 --·9 ' ····--... ~,, ·--, !:_ane _\J\lidtti_(ftL. : ~ :: Walking Speed (fUs) Perc:einfB1oi::1<age -- Right turn flare (veh) '.'.1ecf~an type · · . Median storage veh) lJpstreani signal (ft) .. ' px,pfaiooii unblocked Norie i<;, ec>n~ictirigvplu,"!e .. _17114 _ 1652 . 452,, _ 16~? ... 1~!i0 vC 1 , stage 1 conf vol )1~2. s§g'e 2 c:onfvo1 · --vCu, unblocked vol 1784 1652 452 1652 1650 tC, sirigle-(sj' -· . i. 1· tc,'2 stage (s) tFJs> _ po queue free % ct,ifcc1pacity"(veh/li} ' .. :i:s 84 38 -6.5 · '4.0 90 ·s2· 6:2 7.1 .. 3.3 3:5 ... 99 84 608 52 Direction, Lane# EB 1 WB 1 NB 1 SB 1 Volume Total I-•--.. --· Volume Left Volume Right ... csf-i ...... -- Volume ·10· Capacity ciueue· Cength (fil - Control Delay (sf .. tarie i:.os fpproc1cb. qe1~y ( s > Approach LOS lnterseclion Summary 16 6 4 --•¥• • ' -" 61 0.26 23 . 83'.5 F . 83.5 F · 149 164 .· 974 9 1 517 139 ... 1.3., ..... 10 .. 438 1104 1416 o::i4 · o.·oo o.37 37 . . 0 43 17.4 0.1 6.9 C A A 17.4 0.1 ·· . ·6.9 · C Average Delay 8.2 6.5 4.0 98 63 156 457 156 457 6.2 -4.1 .. 3.3 :?:2 84 100 889 1104 Intersection Capacity Utilization _ 73.:~% _ . ICl.J Leve) of Se/vice AiiaiysTs'Perfoc1 (min) .. .. . .. .. .. 15 2030 Background-PM Peak Mirai Associates, Inc. NBT ,,of> Free 0% · 133· 0.89 ·149 NBR SBL 12 476 0.89 0.92 ..... 13. 517 ' 163 163 4.1 2.2 63 1416 3/9/2005 SBT SBR of> Free 0% 411 9 '"' -. ------0.92 0.92 447 10 e• •'·-"M •r ••- Synchro 6 Report Page 1 I I I I I I I D I I I I I I I I I I I HCM Unsignalized Intersection Capacity Analysis 3: S 192nd St & Talbott Rd S !;:BL _EBT EBR WBL Lane Configurations ~ign -~ontrol Grade 4o Stol)· 0% \Jolunie (veti/11). Pea"i<Hour ·Factor 3 3. 2' 0.50 0.50 0.50 f:I Cl~!f !l.9'.":-'J:llle._ ( Vl)!°l L .:S-" -6.. .... · 4 Pedestrians ~§11~ IJ'1@!h (~). -. -•• Walking Speed (ft/s) Percent Bloc:kage_ . Right turn flare (veh) Median type · · Median storage vehl Upitream signa!_(ft) ; pX, platoon unblocked .;c, c:onflicting vcirurne vc-i, stage 1 cont 1101 ·· vC2, stage 2 confvol .. vCu, unblocked vol· IC, single -(s) . IC, 2 stage (s) 181•f 1814 7.1 IF (s) .. . . . . . 3.5. pci queue free o/~ . . ... . .. 83 ¢M c:apaciiy"(veh/h) • . '36 Noiie 1679 1679 6.5 4.0 -·· --· '"~ 90 59 459 459 6.2 3.3 99 602. Direction, Lane# EB 1 WB 1 NB 1 Volume Tcital 16 .. -· ---Volume Left 6 ;'l_olume R.ight 4 cSH 58 Vorurne to capacity-· 0.2a oueueLengih (ii) -24 C6iifroH5elay (sf ·-. 89X Lane LOS·· · · ·· F Ai:>prO!C~J)elay (s) :.·· 89.4. Approach LOS F Jntersec;tion Symmary Average Delay 1iiteisectioi,·capaci1y umiia1ioii · Analysis Period (mint . ' ' -· . 2030 Background-PM Peak Mirai Associates, Inc. 151 166 9 .. ,. ·1 141 13 428 1097 0.35. o:oo _, _____ , __ ' -- 39 0 17:9 0.1 c· A 17,~ 0.1 C 8.4 '75.0% -..... Ts 7 0.82 9 1679 1679. 7.1 3.5. 83 49 SB 1 990 526 10 1413 0:37 . 44 7.0 A 7.p WBT WBR 4o ;,top .. 0% 1 116 0.82 0.82 1 141 None 1671 158 1677 158 6.5 6.2 4.0 3.3 98 84 60 887 \t:, t NBL NBT NBR -~-Free . Do/~ .. 1 135 12 ' ·-----0.89 0.89 0.89 -1 f52 ··13 464 464 4.1 2,2. 100 109°7' D \. SBL . 464 . ·-0.92 526 165 165 4.1 ·2.2 63 1413 3/9/2005 ! ./ SBT SBR . .ft Free 0% 418 9 --ci.92 0.92 454 10 -··---·- Synchro 6 Report Page 1 I I I I I I I I I I I I I I I I I I I HCM Unsignalized Intersection Capacity Analysis 3: S 192nd St & Talbott Rd S Movement EBL EBT E~ WBL WBT ~NBL Lane Configurations . 4o ... Sign Control· . . StOI) . Graae · ····· · · oo/o iJ§ILJ_me <v~_ti,tif: --~-: · _ ·I 3 Peak Hour Factor 0.50 0.50 t:to~f1yJl§w_ri!te:<vi:>~l .. ·· · .. 6 · · 6 Pedestrians Lane Width (ft) . wa11<ing ·speed.(flls) PercenfEilcickage ... Right turn flare (veh) Median fype · Median storage vehJ Qpstream:sigriaUtt>=. · pX, platoon unblocked None yC, coriflicting vol_urne .. 1849 1709 vC1, stage 1 conf vol ~c:2, stage 2 cg_nt yol vCu, unblocked vol tc:single"(s) . ic:2 stage (s) tF:(s) _. . . ·_· . pO queue free % ~M ca~acify (vehi_h) pirection, Lane # Y.e>lurn_e _,:otal Volume left Ve>lume l'~iglit cSH Volumeto·capacily . . Queue Length (fij .. - gofi_!i§LQelay_(s) _· lane LOS AJ)pj-oii_~li _Delay ( s) ·_· Approach LOS 1849 7.1 3.5 82 33 EB 1 16 6 4 54 0.30 26 97:5 F 97.6 F 1709 6.5 4.0 89 56 WB1 156 9 ·145 420 0.37 42 18-.6 C 18.6 C 4o . . .• s_l~p . 0% 2·· 7 1 120·. o.5o 0.82 o.a2· fa2 4 . . 9 ..... f .. 146 None· 1 0.89 .. 1 459 1710. 1707 158 484 459 1710 1707 158 464 6.2 7.1 6.5 6.2 4.1 3.3 3.5 4.6 3.3 2:2 99 81 98 83 100 602 46 56 887 1097 NB 1 SB 1 166 1005 1 541 13 ·10 1097 1413 0.00 0.313 0 46 0.1 1:1 A A 0.1 . 7.1 - Intersection Summary Average Delay !6!!i.f5-~§tLqri capa_p(ty t.,Jtiliz:ation ... Analysis Period (min) 8.7 . 76.0% 15 ., ICU Level of Service· ·-.. --··--~---. i· ·-' -' ~ •. '" . . .. ,.,~. . 2030 Background-PM Peak Mirai Associates, Inc. \\ NBT NBR SBL 4o ·Free 0% 135. 12 498 0.89 0.89 0.92 152 . -13 .. 541 . D 165 2.2 62 1413 3/9/2005 SBT SBR 4o Free ... 0% 418 _ -~ 0.92 0.92 454 10 Synchro 6 Report Page 1 I I I I I I I D I I I I D 6 D I I I HCM Unsignalized Intersection Capacity Analysis 6: S 192nd St & 102nd St ~ovement Lane Configurations Sign_~ntrql __ : · · ··· • Grade vo1ume (vetiJti) .. •·· , . Peak Hour Factor l:lq~rly fie~ rate (vp~) : Pedestrians Lane.Width (ft) . -·'-------· ,--·· Walking Speed (ft/s) pefc:e.ntJ11oc.;~a9~.: ·.· · Right turn flare (veh) r-,ledian type . . . Median storage veh) Upstream signal (ft) · .. ------' ----pX, platoon unblocked vC, conflicting volume ,_ •-• ,,, ••-»> + --··'-"" M> ,., •••'>" vC 1 , stage 1 cont vol v~2, s'tagf2.ci?nf_v61 .. vCu, unblocked vol 1t::~i11g!El-(s) tC, 2 stage (s) !F(s,) .. :· .. pO queue free·% ~M capacity(v_ehi_h) ... Direction, Lane# Volume Total voiumelett 1/0lumeJ'~ight cSH Volume ·1o Capacity -·------~-.. ·-·" , .. Queue Length (ft) c:ont~I_D!:!lay (s) · Lane LOS t,pi>r~~ch .Peila)'(sf Approach LOS Intersection Summary Average Delay .P -0, EBL EBT 4o Free 0% ·4cf •452< 0.91 0.91 44 497· .. '.153 .. 153 4.1 2'.2 97 . ·1427 EB 1 WB1 546 156 44 2 5 23 1427 .... 1062 0.03 0.00 2 0 0.9 .. 9.-t. A A ....... a.if 0.1 "'t, 1" <l- EBRWBL WBT 4o Free 0% ' 5 :: 2 f15 0.91 0.88 0.88 5 2 131 ----. . :Sof. 502 4:1 _.2.2·· . 100 1062 NB 1 B1 B 28 3 15 .. 5 .. . . 13: .. -.•. ·-· "'"' .. - 450 464 0.02 0.06 - 1 5 13.1 13.3 .. B .. s ''.13.f 13.3 ·-s B 4.... ~ WBR NBL ·20 ... 2-· 0.88 0.75 .. 23 3 747 747 7.1 :'f5 99 316 Intersection Capacity Utilization . Ana·1r~1s P~iCJd <rfiTnf -. . . . . . 1.4 47.0% 15 ICU Level of Service 2030 Background-PM Peak Mirai Associates, Inc. ~---" ~-' .. , -- \ 1.,..- t />' NBT NBR 4o Sto~ 0% . 0 ·4 0.75 ols 0 5 None 745 499· 745 499 6.5 6:2 4.0 3.3 100 99 .. 331 571 A 3/9/2005 \. ! ./ SBL SBT SBR 4o Stop 0% _J1 0 10 .. 0.75 0.75 0.75 15 0 ·13 None 739 .. 737 142 739 737 142 .. 7.1 6.5 6.2 3.5 4.0 3.3 95 100 99 322 335 906 Synchro 6 Report Page 1 I I I I I I I I D I I I I I I I I I HCM Unsignalized Intersection Capacity Analysis 6: S 192nd St & 102nd St EBL EBT -• EBR WBL WBT WBR NBL NBT Lane Configurations Sign ·control Gracie ·· -· · 4o Free 4- Free 0% voiume-(vetiih> 0% '. 41 .. 460 .... 5. 2 117 ··20 ..... 4o ~qp. 0% 2 0 . " . -.. Peak Hour Factor Hou.fly flovf rafe (vjjh) Pedestrians 0.91 0.91 0.91 0.88 0.88 0.88 LanIWi<'J!ti.(ft) :~~- Walking Speed (ft/s) Percent Blockage . Righiturn ilare (veh) Median type· . .. . ' Median siorage veh) 1-:)pstre~m sign_al (ft) pX, platoon unblocked ~~; c2~~icti~g_v~~l!_mEl ·. · vC 1 , stage 1 conf vol vC2; s~ge _2 conf vol vCu, unblocked vol 1c.sing1e(s)· IC, 2 stage (s) .. tF (s). .. pO queue free % c::M capacity (vellih) 45 505 156 . 2c~ ... 97 1424 .. -:;---. 5 • 2 . ·133 23 511 511 4'.1 2.2 100 1CJ54 . Direction, Lane# EB 1 WB 1 NB 1 SB 1 Volume Total 556 158 8 28 vofumeLeft · 4·5· · 2 ····3·· 15 Vol,iriie. Rig~i . .. 5 23 5 . . 13 cSH 1424 1054 443 456 Yolume to Capacity .. O:Q.3 . OJ.0 .. 0.02-_ __ Qc_O§ Queue Length (ft) 2 O 1 5 Control Delay (s) ·:·· 0.9 00'1 -·13.3 13.4 Lane Los . A A B B Approach Delay (s) .... _ o,~_ .. o~L 13.} ,_"13,i Approach-Cos · · ·· ·· B s Intersection Summary Average Delay 1.4 -----.. _,_ 0.75 0.75 3 0 None· 761 . 759 761 759 7.1 6.5 3.5 4.0 99 100 .309 325 Intersection Capacity Utilization· .. 47.6% .· Ari~alysfsPeriod (min) . .. .... .. .. 15 IC_Q, Levefof ~El_rv~ce__ ... ' ··-·--·--- 2030 Background-PM Peak Mirai Associates, Inc. 13 NBR 4 0.75 5 508· 508 6.2 3.3 99 565 A SBL ·11 0.75 15 753 753 '7.1 3.5 95 315 3/9/2005 SBT SBR 4o S~P. 0% 0 .. 10 ------0.75 0.75 0 13 · None· 750 144 750 144 6.5· 6.2 4:0 3.3 100 99 329 .. 903 Synchro 6 Report Page 1 I I I I u I I • I I I I I I HCM Unsignalized Intersection Capacity Analysis 6: S 192nd St & 102nd St <l- fv1ovem"nt ·· EBL· EBT EBR VVBL · WBT Lane Configurations sig~coiifro1· 4t 4> Free Free Grade yo1u·[11e(11e.l!fh) ... Peak Hour Factor 1:foy~y flowJate (VJlh) Pedestrians Liiiie Vi/iiliff(ft) walkin(1 Speed (ft/sJ Percent Blockage .. Right turn tiara (vehi .. Median type · Med.Ian storage vefrJ .. Upstr.e!lm !lign_a!(f.tl ... pX, platoon unblocked \ic~_conflLcJing vC>lume .. vC 1 , stage 1 cont vol ~C2, stage 2 corif vol vCu, unblocked vol tC, single (s) ····· IC, 2 stage (s) tF.(s) ·-··'·· pO queue free % pl>Jl_capa1::ity (vel1/h) 41 cJ:91 45 156 156 4.1 2.2 97 )424 0% 460 0.91 5_05. 19 0.91 21 8 0.88 9 526 4.1 . 2.2. .. 99 1040 Direction, Lane#· EB 1 WB 1 NB 1 SB 1 yolumeTotal . f??1. . 1.6_!5 24 28 Volume Left 45 9 8 15 :,/olume Right 21 23 16 13 cSH 1424 1040 433 431 Volume·fci CaJJacity .... 0.03 0:01 0.06 7 0."06 ... aueue Length (ft} 2 1 4 5 Qontrojbei_!ii(s) .. 0.9 0.5 13.8 13.9 Lane LOS A A B B ~~~i6:~f~c5~y (s) 0.9 0.5 13.: 13,~. Intersection Summary Average Delay 0% 117 0.88 133 . WBR ·. NBL NBT 4> Stop · 0°/o 20 . . .. 6 .. 0 0.88 0.75 0.75 23 8 0 782 780 782 780 7.1 6.5 305 4.6 97 100 298 .. 314 Intersection Capacity Utilization .. A11aiysis Period (mini . .. . . 1.7 . 48,8o/~ 15 ·1c;u Level of. S9.ntic9. . f. -.. -- 2030 Background-PM Peak Mirai Associates, Inc. I '1 NBR ... 1J. 0.75 16 516 516 6.2 3.3 97 559 3/9/2005 SBL SBT SB~ ... of.> Stc,p_ 0% · f1 ·o 10 o.75 o.75 o:fo 15 0 13 None .. 785 779 144 785 779 144 7.1 6.5 6.2 .. 3.5 4:o 3.3 . 95 100 99 292 314 ·903 j Synchro 6 Report Page 1 I D i I I I I I I I I I I I I I I I Timings 9: S 192nd St & 108th St \. ! [an&Group· !BT Wet SBL SBT .. ~ ti. 218 908 . Lane Configurations Voluni.e (vptij ... . 4o +. 297 88 Turn Type Prot Prot Protected Phases -:f 4 1 6 5 2 -~--~ ~----" ---· Permitted Phases Detector Phases . Minirnurn1nffiar<sf lv1ininiu_rii S.Plit (s) ·· -.. Total Split (s) TotafSplil(%). Yellow-Tirne ( s) All-Red Time (sj . ·.3·:--4 _. 1 ·1r ··5··· ·· 2; - 4.o 4.o 4.o ·· · . .fo -- LeacilLag· · Lead:Lag Optimize? Rec:alltv1ciiie ...... . Act Effct Greer:i_(s) - Actuated g/C Ratio v/c Ratio - Uniform Delay, d1 Control Delay Queue Delay . iI~!.BfQei~v '._ .. LOS Approach Delay Approach LOS Intersection Summary Cycle Length: 110 4.0 4.0 : 8.0. 20.0 ... 34.0 26.0 ·30:go;. 23.6% 3.5 3.5 0.5 0.5 8.0 • 20.0 20.0 20.0 8.0 30.0 20.0 42.0 7.3% 27.3% 18.2% 38.2% 3.5 3.5 3.5 3.5 0.5 0.5 0.5 0.5· · Lead Lag Lead Lag Lead Lag ... Yes· Yes Yes .. Yes Yes Yes . None' Max None Max Max Max 30.0 22'.0 4.0 2(fO 16.0 41.2 o:2', 0.20 o.o4 0.24 o. 15 o.37 1.01 1.01 0.52 0.96 0.92 0.80 39.9 42.3 54.4 39.7 47.2 31.4 01.1 90.9 00.3 63.o ·06.6 36.8 o'.o o.o o.o o.o o.o o.o · ··· 81.z ~90,9_ 80.3 -~:3,o ·,.86.f · 36.-8' F F F E F ·o - 81'.7 90:9 63.6 46.0 ·--F F E D Actuatecf Cycle Length: 110 Naiurai cycle: 1 fo . . . . - Corifrol Ty"pe: Actuateil=uncooriliriaied Maxirnu·rn v7c Ratio=-1.cff-. ----..... hitersectiori Signal Delay: 62:4 - intersection Capacity Utiifzaifon. 86.6% Analysis Period (min) 15 .. - Intersection LOS: E- ICU-Level of s·ervice·E Splits and Phases: 9: S 192nd St & 108th St '\ ., ! •2 ~: I. i-4~::: \. •5 t .s }j I I 1 ·: I 2030 Background-PM Peak Mirai Associates, Inc. 4.3 I, ":it1-, I "?" 04 1:·· Ji,-. IS I 3/9/2005 I Synchro 6 Report Page 1 D I I I I I I I D 0 I I I I I I I Timings 9: S 192nd St & 108th St bane Group Lane Configurations '{_olum_e (vph) . .. . . Turn Type Protected Phases Permitted Phases DeteciorPhases· Minimum lnitiai (sj ~i11iniu111 SJ)lit (S.) Total Split (s) Total Split(%) Yellow Time (sj . All~Red Time (s) Lead/Lag Lead-Lag Optimize? Recalf"Mcide · · · Act Effct Green (s) Actuated g/C Ratio v/c Ratio .. Uniform Delay, d1 ~ci~frol Delay .... Queue Delay 'f lltal oe1~y · .. LOS Approach belay . Approach LOS . Intersection Summary EBT WBT • • ·302" 89 3 4 3 4 4.0 4.0 8.0 20.0 34.0 26.0 30.9% 23:6% 3.5 3.5 0:5 . 0.5 Lead Yes None 30.0 0.27 1.02 39.9 85.5 0.0 85:5. F 85.5 F Lag Yes Max 22.0 0.20 1.02 42.3 94.1 0.0 94.1 F . -94.1 F Cycle Length: 11 O P.§t~a_ft:1d_gyc)e _L~~gtti: f 1 O. : Natural Cycle: 110 C6ntro1·.T ype: Actuated~Unc66rdinated Maximum vie Ratio: Toi · · ·· · · · ··· Intersection SignalDelay: 5,(7 ··.· . • . 1riierseciion·c:ai>adiiOuiiiation aiao;~ ~'!alysis P~ric,d §11ib >15-: · · · · · · NBL ti 31 ... Pro! 1 1 4.0 8:o 8.0 t NBT 1-to 619 . SBL ti 222 Prot 6 ·5 .. SBT 1-to 923 .2 6 5 2 .. 4.0 4.0 4.0 20:0 .. 20.0 20.0 30.0 . 26.0 .. 42.0 7.3%. 27.3%. 18.2% 38.2% . -. -----. --3.5 3.5 3.5 3.5 0.5 0.5 o:5 0.5 Lead Lag Lead Lag Yes Yes· Yes Yes None 4.0 0.04 0.53 54.4 81.9 · 0.0 81.9 F Max 26.0 0.24 0.97 39.9 66.0 0.0 66.0 E 66.7 E Max Max 16.b 41.2 0.15 0.37 0.94 0.8f. 47.4 31.6 89.7 37.4 0.0 0.0 89.7 37.4 ·---. --" F D 47.0 D · · · ·1111ersectio11 Los:·E · ···-··-··-""'' ~ ·"-""'""-·······-·· ICU Level of Service E --.... . ,.. Splits and Phases: 9: S 192nd St & 108th St '\ ., ! •2 8 I ;.A,!, \. •5 t .s /n I 1 ·'•l 2030 Background-PM Peak Mirai Associates, Inc. .4,. •3 ~ •4 I . :;~1 ' I 'i1 ,. I> I i.:, 1·, 3/9/2005 Synchro 6 Report Page 1 I I I I I I I I I I B I I I 6 I D I I Timings 9: S 192nd St & 108th St bane Group Lane Configurations Volume (vph) ·.· · turn Type -. - EBT WBT Prcitecied·Phases ... .• -. ·3 · ...•..... 4 Permitted Phases . . • . .. Detector Phases . . . :· . 3. ,(' Minimum Tniffa1 lsf' 4.o 4.0 Minimum Splif(sf ~ 8:o 20.0 total '§pllt(s). .. --. . 34.0 26.0 Total.Splif(%) 30.9% 23.6% ve1fow Time (sl 3.5 3.5 All-Red Tilll~ (s) . 0.5 0.5 Lead/Lag Lead Lag '\ t \. ! NBL NBT SBL SBT .., tr. .., tr. 31 ~6.19 222 .. 923 Prot Prot f. ··a -.. ,.. ___ .. _ '"'"""' .,.,), T .. f····· 2 •··· 1 · ···a · 5 . . . 2 4.i:i · 4:o 4.0 4.o ~-Q . :?O.Q~ ·29_:o 20.0. 8.0 30.0 20.0 42.0 7.3% ·27_3o;~ ·15:2% 38.2% . 3.5 3.5 3.5 3.5 0.5 0.5 ci.5 0.5 Lead Lag Lead Lag Yes Yes Yes Yes Lead-LaQOptiniize? ·Yes Yes Recali'i-..1ode . . . . None Max None Max Max Max Act EffcfGreen (s) • . .. 30.ci 22.0 .. 4.0 2·6_-0· 16.0 . 41.2 Actuatei(g/C Ratio ·--• rf2i 0.20 o.o4 0.24 0.15 o.37 v/cRatlci--.. .. . .. 1. 1.04 1.CJ4 0.'53 . ci.91 0.94' :o.81 UnitormDelay, d1 ·39_9 42.3 54.4 39.9 47.4 31) gonfrc([)elay . 0 90.1 98:2 81.9 66:o· _ 89.l: 31.5 Queue Delay 0.0 0.0 0.0 0.0 0.0 0.0 ;rotal Delay . 90.1 .. 98.2 81.9 66.'o· 89.7 37.5 LOS F F F E F D App·r~~-~h D~lay 90.1 98.2 66. 7 47.1 Approach LOS F F E D !ntersection Summary Cycle Length: 11 O Actuated Cycle Length: 11 o Naiurai Cycle: 11 o .. . ..... Control Type: Acfuated-Uncoordinaied . . . - Maximum v/c Ratio: 1.04 Intersection Signal C>eiaf66.1 : .· . : 1ntersecfiori capacjjy Utiffzailc>n ai.9%. ~n_alysis P~riod:(min) 1} .. . .. . . Splits and Phases· 9· S 192nd St & 108th St ····· · ·_1ntersection LO:S:. E _ · ICU Level of Service E ··-. '\ ., ! •2 .A..3 ~ •4 n I ;:,\.'-I ~:.\ ' I. ,. ,, \. •5 t 06 .,, I i'?.11 I 2030 Background-PM Peak Mirai Associates, Inc. \l I 3/9/2005 Synchro 6 Report Page 1 I I I I I I I I I I I I I I I 'I I :I II ~ ~Offs.& ~DESIGN Core Design, Inc. 14711 N.E. 29th Place Suite #101 Bellevue, Washington 98007 425.885.7877 Fax 425.885.7963 PRELI ARY STORM DRAINAGE CALCU TIONS AND LEVEL I OFFSITE D NAGE INVESTIGATION TALBOT RI GE ESTATES KING COUNTY, iHINGTON ©\ ip ~.~~ ~i\ Project Manager: Robert H. Stevens, P.E. James A. Morin, P.E. March, 2005 oo~ .,~~~W~ill) Prepared by: Date: Core No.: 04120 ,.,,,., 4 i005 !\1~_,,. I ,,1· E.l'IGINEER/NG · PLANNING . SURVEYIN , L,Qi~PoOof ,I I I I I I I I I' I 'I I I I I I I I I TAJLBOT llUDGE ESTATE§ TABLE OF CONTENTS Item Page 1. Project Overview ........................................ ' .................. 3 2. Off-Site Analysis ......................................................... .4 3. Flow Control and Water Quality Facility Analysis and Design .... 8 A-Hydraulic Analysis ............................................... 8 B-Detention Routing Calculations ............................... 11 C-Water Quality Volume Calculation ........................... 13 Appendix ..................................................................... 14 I. Property Information (3 pages) II. King County Soils Map (1 pages) III. FEMA FIRMette (1 page) IV. King County Complaint Listing (13 pages) V. KCRTS Data (5 pages) ,I I I I I I II I I I I I I I I I\ i I I I. PROJECT OVERVIEW: The project site is located south of SE 192ND ST and west of I 02ND Ave SE, just outside the City of Renton city limits in unincorporated King County. Specifically the project is in the northwest quarter of Section 5, township 23 north, range 5 east, W.M. The site is bordered by SE 192"d ST on the north, 102ND AVE SE on the east, an existing single · family residence to the south and Plat of High Park Tracts to the west. The King County tax parcel ID for this property is 0522059045. Note that this project was originally known as the Sheehan Plat. The property is 4.36 acres in size and is mostly forested. The property generally slopes downward to the west with the western third of the property as steep as 4: 1. See the vicinity map for the site follows this section. (Figure 1 ). Also see the following "King County Aerial Map" for an overall view of the area. The proposed project divides this property into 27 single family lots with access to these lots taken from a new roadway perpendicular to 102°d Ave NE about midway in the property. This new county road, with curb, gutter and sidewalk, will terminate with a cul-de-sac. All utility services will access the lots by way of the new road. The storm drainage detention and water quality facility will be located in the northwest comer of the property in a storm drainage tract (See Figure 2, Site Plan). The project was designed using the guidelines and requirements established in the following references: 2004 King County, Washington, Surface Water Design Manual (2004 KCSWDM) The site is classified as "Conservation Flow Control" and the County's "Basic Water Quality Menu". Pagt: J of 14 I ,1· I I .I ·I .I' I ·1 I 1 I I I I I I 1. I VICINITY MAP APPROXIMATE SCALE 1"=4000' FIGURE 1 I I I I I I I ' I I I I "" SEC. 5, TWP. 23!', RGE 5£, W.M. ~-. ,-2-N-=D,=. =CT=,==,,>,-o=~ 1 / 1 ,,,-19 ....,) . 1 ) , / • / r ' -'---,;---f------;.::---------.. ------------:.----------;--,,-----\ \ ' I ' I '------- • 'fb,,!/F~',;;~;.-~-',---',--~ -'--1i-\-i-b "":;c,;(=:NBc'c9'26'15",W 391.84 1 • , 1 • ,-• -• . ·-· ' ' r I A 0 -'==-:'s:':C:c-~"---;--'.,-~--" I 1 ------~----~----' ---------------; 1:~j~Q6" '-., ; • •- ,.'.. 0 , ' \ \ \ \ \ \ ,-,•~-' 11 / ,, JO. 1 ' ' l•153.96 '· \ , 1 ·~ 4, •35• 1 , \ \ >1.-C-i-r ' .' ,' , , ; / \ 1 ~ I a(;"----",· \ · .:.. ____ , ______ ' 71. . \ \ ' -• . ' "P-'1.., I')' ... ', \ \ ' I \ I ' \ ' I ' ; ; ' i i . ' \\ \ / 'j I \ I { ' .• -"; ~ . \ \ '\ \ / ' \ \ \ \ I \ ; I f \ '~ \ \ '-. --> ! . ' .. ~ ' \,..-I \ ·, \. \ ' . \ I ' \ lli' ' I I ' ' \ \ / -·(·\ -/· .... ,.,"'\ \ SSl,frl I I I ! II ; ' ' / ' ! 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P.P 1 1 , ~ 1 ._ 1 1 1 . , 1 , , , 1 ,, '. 1 1 • s.: 21· , t-- 0 -· : 1 <( I ' is • ' I \ \ ' I ' ' '1 I ' l!! \ I . I I \ \ I •• \ 1 \ ' ' . \ I -I I 0 11,. 1 1 , 1 1 ', 1 1 1 . , 1 1 1 ' ' 1 1 ........ . n 1 1 z 1-.. \II I I 1' \I,\ I \ \ ' I I I I I i \ fr': , :,:: N ilil \ ; I I ·1 \ \ \ I \ 1 . \ \ \ I '14 i I \ , \ t--/ o 1; I : I I I \ 1 \ \ \ \ \ \ ·1 I I \ \lg '. 1 // ·l.&J ! l \ \ ' i I ' I I ''b I ' I I I ' I ' ' ' I i ·, ' \ I \ 'N I ' . I I ' ' ' \ I \ j;., I i ' I I ' ! ' i • \ I I I \ \ \ ~ I 111,111:11, 1' I ' ' ' ' ' w g \1 I'!--- \ ~ e,Cl\)~ ~~C, 'I,'(\ SY'Cl"<-:,'?J ~Cl-'I ~Cl- "<-'y _ _ 10 I / I I ' I I I ' \ \ 1 , \ I \ i!i ~ \ \ ':I \ , \ 2 ',_ \ \ 1 ', , I ' I I I I I \ \ \ ' I \ 1~ \ \ ----~------+~,.----.,,.,-.-----'·->------------i.--11 I i I I I I I I \ \ \ I ! \ \ , , ' i. s. I \ I \ '-, , '--.... \ \ \ I \ 1111 11!\1 1,1 \\\\'f'!I!/ -' , \ 11,I (11,1,1\,,1 \,'."~I I \ 'I ' ' ·,I\ \j \ 1' · i,111,1,11\.,,, \ \ \ \ , \ \ ~+='-----I • ''1'·1 \1\-... ','",\\ \ \' \' \ ' , I, ' ',J ' . ' I I '· ·•. \, \ \ \ ... , ' i ! L, l \ \ '\ .... ' ' \, '. \ I I \ '-, -.-1 \ \ '-\ ! i I Iii I I I I ' \ \ \ '\ IQ' : '\ 'b ', • \ 3 I \ \ \ ;, ; \ \ '. I I I I I ! \'3 \ ~ \8 ' \ " \ "I 3 / :;, 21 ~ \~ 1 '\...... -, i ' . \ ;/ \ \ ' I I I ' I ' ' 5/1 ' . ~ I \ ... I I \ I / \ \ I : I I I I ' \ \ \ \{ I.) \~ ~ :t / ~ / ~ ·. I , 1 1 1 , , 1 1 , 1 , 1 I 1 1 , \ , \ "/1 { { ·, 1 lJ1 ' . I 1------t I < ' \ ' ! \ l \ ) \.,, " I } -r1 ( (\ \ \\ \ \ \ \,\, ~' \, ' ', \ \ ' ' \ \ -,~ \ "", . / I \ I ~...,1-+' ~I \--------------- \ ' \ ' I \, ' ''-' ' ~' ' ' .....::::..)---Tr \ \ \ \ \ 1 . \NS1l'2?'20" . 115\76\ I ' NB8'46'56 W 99.07 I I I I • • , \ \ \ 'f; I \ 1, \ "b I \ \ \ \ ' I ,I I .\ [ I , I ' l ---! -I -_...1....... ___ _ 11 --\\_,_JI\\\~~\\\ ' ____ , _____ !__L _____ J_' ,-, 1--, ' _,; '} ~ i la I t !,' 11 1 I \'l.<;5) ~ ~r i r J i I .J/,J' I I N' 1 SCALE: 1" hd = CJ 50' "' j FIGURE 2 coif ~DESIGN !.4711 NE 29th Pince, #JO! s .. 11ev"". Waihingr"" 98007 425.885.7877 Fa, 425.885.7963 ENGINEEl?tNG Pt ANN/NG SURVEYING ~ I ""'T ~ f= L ,...4., f'-..J TALBOT RIDGE ESTA TES DATE MARCH, 2005 DESIGNED JAM DRAWN JAM SHEET OF 1 1 PROJECT NUMBER 04120 I 'I I I' ,, ,, .I, I 1 I -1 I! I l1 I I' -... I I I 2. OFFSITE ANALYSIS: Upstream Tributary Area (See "Upstream Basin Map") The property is located near the highest point in the drainage basin. I 02nd A VE SE borders the eastern edge of the property. The low point in this street coincides with the southeast comer of the project site. There is a 2.1 Ac basin which sheet flows to a depression on the eastern side of I 02nd Ave SE. There was no defined conveyance system found from this low area and no apparent sign that the storm water ever overflowed the road here. There is also no indication of any'concentrated run off collecting on the western side of the property. It appears the water infiltrates into the depression and stays on the east side of the road. Downstream Analysis Field Investigation See the Downstream Analysis exhibit to assist in the following discussion. On February 22nd, 2005 a site visit was conducted. The weather was cool, 45 degrees and sunny. The week prior to this site visit was moderately dry and cold. Downstream Analysis The downstream analysis begins at the northwest comer of the property (point I). This is where the outfall for the site will be located. The roadside ditch, on the south side of SE 192nd ST, is well defined here and protected from erosion with rip-rip. There are standing pools of water in the ditch where debris is piled but there is no running water in the ditch at this point. The open ditch goes from the culvert under the existing driveway to another pipe before entering a catch basin (point 2). This CB is connected to the next CB on the north side of the road (point 3). There are a series ofCB's, perhaps two that are not visible and may have been buried because of recent shoulder and driveway construction along the north edge of the road (point 4). The storm conveyance system does emerge around the bend of the road and still on the north side (point 5). The pipe was partially I 'I ,I I I, I I I I It I' ,f I t I I .. ' ,1 I ii\ t I -I t·ailtla L ~n~ ' ,f (I) lg .. "i16MSj i'II .. , lg a.: ~ I-JJ!,o, ~ ® I'.;; ~~-;· --lQQ.. ;,J · ' S.\Jl'-'e~fiJ -' ~ i:-"0 $. P. 06S· 8? I " 1%; L I \ ~~ ~w,A JI I·} --____ ::. ____ ~-----'.:--~~\;~~~- ' """v-·-· -' 1/1 § ; : F;lc ( I J ) I (2) :;ii! ~ -~ ( 2) ''°' lri . ... :11 - I .,. '?) ~ ~I L ~ l ~ \--;f; .., rn.;,. • ....,.._,_: --~----= --:=::L~ -.. 234~~--L ,,',':f' ' . ,; 1"·9 I " j .. :i!i .. Iii .... I •. WM,.~~ . ; SP. 062·8~ · .• ,., 4 1 isl> fl\: 1 H I Ir: -· 1 1-~1~ 'i}. -::· __ zoo·:. __ 'i,_.:::.':'.-:.:: ..... ~, -564 -------···-··-.. -·] ~ f::I I ',\ I. I ~-------H1 a I · ,ol:J'·:; ·. ! ,,::, N I!) . u •,,_ (2) I l··-1 I '<·--· Z6Bl_ '}pi,' Hi B-)34 @ l ··-@, I f ~ I (:! L. _ _lliL ____ --------· 564 -----. ,._., r-4.34.Ac. ii 317 2 25Ac ~9) , @ ~, I ':,OL ,o l Lo<-.--W ; ® "I ' ; ·-'.1 ~ (y c.JI •:.• '! ;:.,: ~ CII.> 1 \ 11 @ I ,,ss9 f'/;'\ 38 Z3Ac • 1·: / ® , , ··, Ci, :v~ 1ff ~ ~ @·,··--:.! 8 :. :1 u v ~.P/ , \9' /'F;\V;:;:/ ' ,. ' !), I I I 'I, c.'1< •• ~ • ------ID' ~ ·.: ~ -••• J!,..--4. 65~ .:&---JI.,-;<. ~ o._. .... ·· ... 4 ·~ ;;;,.~~=-.,..=-i-,.;;.;.... .............. :-· -· S. "'.r l~:J...4-· -192 ND · =a· ST. ~ · -· ~ · -· -· tJr-· -· '-r-'i,.,.....,., ~r.:,-:: . T • ~:""" ':". ~ ]~ t~. ~ . "1' -. • lb 1 ~. ~ • '!i\".>r ,a, (3) '·-, ---~-------. ~ ~. 13 (2) 12@~ 1; (1) ~~ 8 illr---r1-S.1'. :'!>83072 -60 ~ ... 2 13 'f!l =~. 42 ! .t ! (2) IOI 1-:, I· #, ~rn f -" ;e 1~ 15/ ,iJ42I -®. ---1-;. JIB 2 ; (2) ~ ~ £! (2) ~ t-:;rre il ... "i I 110 I~ . ( I) £~0 i~11 S.P. 384139 (3) ].06?--. - ,._~I) 46.S (I) 8 ;J 2 .t 4.94 Ac. @ f brook l I JJ G 51'0 ;f sP~t'\ F;1,1tB ffloll 972 ,, .l.!U: O.li4Ac. 0 D \\ 'c,, "'I --\ ~ ---=-:.----, \ "-.._ ,;,-D -~'---·::::::: • 630,~:f ... ___ - Park ~--sP·R-IN'G ______ s:171 I ... -!:!/ 64 'K'-.... .... ,, ,, \ l II &II " " " II I i ! l ~-~ ~ ... b,.,f.l ~ ~ M.tl - ·~ "" 14T: E13 S 1~ ,J -.,.., -,,,. " • i> ~ \I \ I j r, , ..... _ ... ~., sl ~ , ..... __ -·,., -, IJ a-. '---~·--J, ----. "' " . ,.,..""' Q ~,, z,,_ ..rlDi,s -. I ''" ...,~'§} ~~a. ",$(, •oN,ON~~ORPOR<Te "", ~1· -~ - \~~' ,a.=,_" -•. . , '~~-"M,r ---."'-0-.., I t,:..:;.~:::--J.t.5 \ --~-2,._ ,...._-...... I . -°'y ,, -~ &Ts w\t er '< Q ').v,,,,. ~ shed 8 IL "' ---I -~ ~;y·=---~u 0 ~ "' a, l'- c,; I °' V) (\I Q 0 "' ~ a: (/) D i41@(::iii (2) 11'_1 _.,; i~ ,€) ~~~9-~-~ / I ~~~~ .93Ad,..,I Iii! @) ,'.11- €53.19 ---~--l_!P ,lo'•,, .... ,. 39. 26]'} -AC o?6S'l • I ~, ... ~ \ ,...-;.::, jg , , S.P.183036 1.31 Ac.~~ (2) @~ ,,:t ~i lj\~\~----------1 //' ~ ,. ,'( -'- / I ,, ,, '' ,, I I ,... ...--..... ''---..... --..... , ,___ '' I I • : I ~I ii " \\ I\•· • ~ 1uu • / ,, 345 Ac. \ \ ., ,,. . '~:::-::.:...~::.~.... @ \\ I I \\,1w1, l'o· . .. I 5.99Ac.± / 3.56Ac.± N 2 t51Ac. . @ @ ~ 410 ,---, ,... ·-~---:2.41.i " I r ,,_ 220.31 Ja.-:31 I I .I. I ,:::::i z ::::) 0 LL ~ en z :r 5 I-0 5 0 \'- '1 \ \ ·, I \ (J) .,., l-:··" I I"', l;,J i ' P-, ~::, \ \ I, ·,, I ·1 j, I ,, i ., I I I :1 1. I ··t I I ,. buried and covered with debris but looked to be 18-inch. From the end of this pipe the water enters a deep, rectangular shaped channel approximately 6-feet x 6-feet in size. TI1e channel appears to be man made and is heavily protected with large rip-rap. The channel goes through heavy underbrnsh and emerges from the property on the north side of the final easterly bend in SE 192"d ST (point 6). At this point the channel, the roadside ditch on the north side of the road, and a minor cut-off ditch from the north all combine into one grated catch basin before continuing east along the north side of SE 192"d ST in a combination of short culverts and open ditch. The ditch is heavily protected with rip-rap (point 7). Over topping of driveway culverts has happened along here but flow that remains in the ditch does not appear to be eroding the ditch. This ditch has not been well maintained and it appears that the overtopping of the driveway culverts and the ditch in most locations could be minimized by removing the large accumulations of debris in the ditch and the upstream ends of the culverts. The culverts are full of sediment; therefore it is difficult to determine the size. They appear to be 18-inch. There is no running water in the ditch at this point. This ditch continues east to where it drains to a 24-inch pipe and continues east under Talbot Rd. The pipe invert is deep, perhaps 4 feet down below the roadway and heavily protected with riprap. There is no sign that the runoff overtops the road (point 8). This point is Y.-mile from the project site. The pipe enters a CB in Talbot Road that has a solid locking lid. There was no outfall found from this CB. Researching County records will be needed to determine the exact outfall location (see addendum that follows). All water within this basin converges about Y.-mile further west (point 9) with stream flow from the south that passes under SE l 92"d ST in a 36-inch CMP culvert. The upstream end of this culvert is partially buried with sediment deposited because of debris in the end of the pipe. The downstream end forms in a 20-foot diameter pool with the culvert end hanging about the stream channel by approximately I-foot. The stream channel takes a 90-degree bend at this pool and parallels the road until it reaches the SR 167 highway where it continues west in a 48-inch pipe. This point is one mile from the project site (point I 0). This ends the field investigation on this day. I 1 t ., I 1· t 1. . , a I I· 1 I, I ,, ., I I Addendum to Investigation On March l 8'h, a sunny dry day, the manhole at point 8 was revisted to remove the locked top since City of Renton records where not clear as to the existing conveyance system. After removing the top a 24-inch pipe entering from the ditch previously mentioned along with an I 8-inch from the north along Talbot Road was found. The outfall pipe is a 36-inch going west, after taking a bearing on this pipe another locked CB was discovered about I 00 feet west that was covered by dirt and landscaping (point A) and continues 200 feet west to a CB at point B then 50 feet more to a ditch at point C on the north side of SE. 192nd ST. The ditch is well defined and continues west to point 9 described in the previous investigation. There is no sign of overtopping or erosion in this ditch but the ditch is heavily chocked with vegetation between point C and point 9. It was reconfirmed that this basin does not enter Spring Brook Creek above the fish farm . This ends the 2nd field investigation. Resource Review The site is located within the Duwamish-Green river watershed, which is within the Black River Drainage Basin. Resources listed in the KCSWDM were reviewed for existing/potential problems within the study area, i.e. the site and within I-mile of the site along the downstream drainage route. Adopted Basin Plan: The site is located within WRJA 9. Basin Reconnaissance Summary Reports: N/a Critical Drainage Area Maps: These are not currently available per DDES. Page G u 1· 14 I 1' I 11· I 'I ,, I J I, I I I I Ji I Ii .I i, FEMAMaps: FEMA map dated May 16, 1995 numbered 53033C0987F was reviewed. The site is not located within a flood plain. A copy of the FIRMette is included in the Appendix of this report. Sensitive Areas Folio: The King County Sensitive Areas Map Folio was reviewed to confirm whether or not the study area is located within a wetland, stream or flood hazard area, erosion hazard area, landslide hazard area, or seismic hazard area. NR Drainage Problems Maps: N/a King County Soils Survey: The soils on site are Alderwood gravelly sandy loam. See Soils Map in the Appendix Wetlands Inventory Maps: There are no wetlands on this site. Migrating River Studies: N/a Page 7 or 14 IJ .,. I II j, ·1 t I I . I I j I J t ·1 I I I 3. FLOW CONTROL AND WATER QUALITY FACILITY ANALYSIS AND DESIGN: A. Hydraulic Analysis The drainage analysis was modeled using the King County Runoff Time Series software. The onsite soils are Alderwood (AgC), KCRTS group Till. See soils map included in Section 2 Offsite Analysis of this report. The site is located in the Sea-Tac rainfall region with a location scale factor of 1.0. EXISTING CONDITIONS The total property is 4.36 acres. See Figure 3 -"Existing Site Hydrology" The property is currently covered by Forest and the "Conservation Flow Control" standard specifies that the site be modeled in the "Historic Site Conditions" (footnote 49, page 1-42) as Forested. 0.43 Acres of the site will not be developed . Total developed area= 4.36 -0.43 = 3.93 Ac The following landcovers were used to create the predeveloped time series: GROUND COVER AREA(acre) Till Forest 3.93 Im ervious 0.00 Page S of 14 - mi -""" "" Mi - a;'id N 'o':i'I !F·".i SEC. 5, TWP. 23N, RGE5E., W.M. ! \ / \ /;' f 'II/I , , - R:tsf, /1 i, •/1 ·- 1 t,,,'= ' 9'59R :' ; /f' r ,,..._ • / ,-' / ) I \ • • g~~ I, .. ,.-'--- , L: 739(> / 1' "1"1 -s_J_: __ , _ _: __ ~--~--\. ___ \ ~-, \, / "-: ~-x ---........... , ' \ C , •//'1:-/1 G\' l •, ' ' ,---+-,;-~,~-, . / ,' _/ ,' ,"-~ . ~_j ,,l,' , ' ' . -'", ,:Y. ' ' ', \ I \ : I \ i ls ; .--y-·~-------,--------.:___ f "-\ ··.""' ' JL..--2. ' , , I ...d '-----_ , '. ', , , , ' 1 Nll9'26'15;N 391,84 --------;------------------------"-. ~ , ~t . • ,;( ,,': < -~~ ,; \~\}?:~7:7+ -;~; • ' ' : ·; . ;;·~ T • / ~~ <. ' = ~--\ > • :.,,.,,,, • >of,o ,,, 0 ,•7 y ' . ' . \ \ \ ' ' ' . ' ' ~ ' e/•;f-,1\\i, I '1!//J//' ,,i' \ ., \ ... , ! ' \ , , ' • • //';'', I , \ • l i i / / I / 1 . , \ ! / \ NB9'26'07"W 1.03.19 192ND ST. i • . . ) ~ •j' \ ,. ' ,· \'' \ \ \'' .' \ '· ' I I i i I I ' \ \ ' \ ' I ', I ·, / , , \ ' ' ! ; ' • I ; \ \ ' , ', \ \ \ ' !!!1E) \ ·, "-----,,. \ \ '· ,. .,, • ~ i I ,, ~Je(;J,,,d ; , \ \ . , , .,, ,_ I \\\\\' \1,·\',\. \ \ , \1 \ ,.,\,\11\'.\\, \ \ \ \ ' ! ,, .,1,•,1 '\ \ ' i \ '~ ~ \ J I \,\\'.,\\,\'\' \' \\; \ \ \, '- / ~ \ \ ~ \ \ \ \ \ ' \ \ \ \ '--" \_ \ \ \ \_ ' \ l;\1\1.\~\\\\'b\\\\~\\. l; '\\\0,\''1\\\'' \\ \'. r.,> \ ' I \ • i . \ C ' ' !]25'1\\\1 \'-\\\\\\\ \ \ \ \ \ \ j , t ' ' '. ' • . , \ \ t \ i ' ,, \ \. \' I \ \ t , \ '' ' \ . . ' ' ; r(,,. j \ \ \ ·, \ l \ \ \ \ i;!j \ l I \ '\ \ '\ \ '. \ '. \ i II) l \ : .l ' \ \ \ \ \ \ ·• , (11 , j t ' \ ' ! l ', ' • , I ! . ' , \ i \ \ \ • i f&)J j : 1 I \ '. , , \ J'b I 1 ! i . i 1 \ \ ;, \. \ \. \ \ . :!"' I · 1' 1 ! 1 ! I \. \ ; \ , \ ,.., . ' . ' .. ' : S"I I ,' l I : I \ 't \ \ I_\ ·, '8 · I . . ' , --, f' 1 ! 'I! \ \ \. \ \ \ • ; ! I ) ; ! i ! i ,1 \ \ ·1 \ \ I ! . 1 ; ! \ 1 1 \ , ' I I , . ' ' . ' \ I \ ' I ' i . I ' \ , ; \ ' i \ ' •• 1 • ,· ; . I \ 1 \ \ \ 1 \ \. " ' \ ' I , . \ . . \ , . ''1·' \\\\.\\\\\ ,'· i ! ; l ' \ \ \ \ I I '· ! I \ ! l~ \;,.\\'1 ·\..,'\\,· I! i 1 \ , \ , \ '< \ •• ~.,,_ "'-·, .._ . ·_ \ \ ; '. \. " ' . , '\ ' ,,,\·,_,-_-.. \\\ \ l ', \ i ! --I ~ I 1 ~h\ rr \ !1 1, ,, I I . 'i \ \ \ I I • ' ' '·. i \ \ ! ! I ' ' 1 _, t \ l / I '1 \ '. I \ t ! I ~\'; l 1· ea , \?;' \ l ! ' \ \ \ \ : • I (_>,< '" ~ • \ I • ! j \ • \ \ \\'\\I~\ t \' ; '\ '', ""-........ _ '-,. \ \ \ ' ' " ' \ • \.. \ i \ \ ' \NB1!'27'.29"W. ?1~76\ \ \ l \ ~C:, \ -,\ \ '1 \~ l I ' \ \ \ 0 't:> \ \ \ \ • _I -\ \ \ _.i_ ::_ L___j________i --- ' \ ',, ,, I \ ' ' I \ I \ I \ \ ' \_ \ __ ' ' \ \ \ \ \ \ \ \ ~ I \ \ \ \ '{; ', \ \ \ \ \ ' \ \ \ I \ \ \ I I -- ' '- \ \ I I i I ' ', ', \ \ \ \ \ \ \ \ \ ' \ \ \ \ \ \ \ \ ) I \ I I \ \ \ \ \ \ ' \ \ ' \ \ ~ \ \ ' ' \ \ \ \ \ ' ' \ \ ' \ \ ' \ \ ' ' I \ ,, I \ \ \ \ \ '· \ \ '-'-\ '- '· ' \ \ ·~ ' \ \, \ \ ·, ' I NB8'-46'56 W 299.07 ! i ' "' ' ~ __ 1_ -'-__ ._, _I -!_ -:,,'\'--\) ~ ,o\,'r- N' ', ' \ I-,, \ \ ·, \ \ \ \ \ \ \ \ \ \ \ ' ,,, ' \ ', ' ', \ ', ', '· ', \ \ \, \ \ \ ', \ \ I t / I \ / \ \ ' l I I I I I I -'--I I 1-- - \ \ \ \ \ \ \ \ \ I I , ' i \ \ -+ / / \ \ ; I I I ,i ) \ \ \ ~\,_ ' ' \ , ' \ \ ' \ \ \ ' ·/ \, ;:., ~_z) \ NB811'31"W ( STONE PILLAR ----'·--- \ : \ ', \ ', ¥vi \ ! I I I \ \ ·, \ \ r )J ,,·, 'ii ~ ~ ' \ \ -, ~ \ I \. (J) (J) <l: Li;J I/ °" 0 w 0 Cl w l/l w > <l'. 0 z N 0 I 11 \ lo ~ \ ~-- •--::'..~-- \ ,µ \ \ 111'-...:._-. '-, e,\)\'. fc,'1'-"'()~'\ s~ ' 'I'-(). 'I'-() <?-se,- \-------------· -==-:-- r; l' ;; l FIGURE 3 EXISTING HYDROLOGY TALBOT RIDGE ESTA TES )471 r Nf 2911, Place, #101 ron ~DESIGN SCALE: 1" = 50' '·' " Bel/ewe, Wa,h/n9ton 98007 415.885.7877 Fax 415.885.7963 fNG/Nfff<ING Pt ANNING SUl<VEY!NG DATE MARCH, 2005 DESIGNED JAM DRAWN JAM SHEET OF 1 1 PROJECT NUMBER 04120 I 1 I 1 I 'I 1. I I .I I I. :1 I · 1, ·1 I I I Flow Frequency Analysis Time Series File:predev.tsf Project Location:Sea-Tac ---Annual Peak Flow Rates--------Flow Frequency Analysis------- Flow Rate Rank Time of Peak --Peaks --Rank Return Prob (CFS) (CFS) Period 0.250 2 2/09/01 18:00 0.319 1 100.00 0.990 0.068 7 I /06/02 3 :00 0.250 2 25.00 0.960 0.185 4 2/28/03 3:00 0.192 3 10.00 0.900 0.006 8 3/24/04 20:00 0.185 4 5.00 0.800 0.110 6 1/05/05 8:00 0.162 5 3.00 0.667 0.192 3 1/18/06 21 :00 0.110 6 2.00 0.500 0.162 5 11/24/06 4:00 0.068 7 1.30 0.231 0.319 I 1/09/08 9:00 0.006 8 1.10 0.091 Computed Peaks 0.296 50.00 0.980 DEVELOPED CONDITIONS The developed site will consist of27 single-family residences with associated roadway and utility improvements. The storm water runoff will be directed to a wetvault that will be located in the northwest corner of the property. Drainage discharging from the wetvault will be tight-lined down the slope to the existing ditch. Impervious Area Total Site+ Frontage':' 4.36 Ac; Total developed area:= Calculation 4.36 -0.43. = 3.93 Ac . Area Size SF Measured Grass Area Forested Area (Ac) Impervious SF (Ac) SF (Ac) Area SF(Ac) Undeveloped Area 18,900 (0.43) Frontage 8,500 5,890 2,610 0 Tract A 2,800 2,200 600 0 Tract B 3,520 2,900 620 0 Tract C 800 800 0 0 Right of Way 19,700 17,390 2,310 0 Storm Tract 20,900 15,000 5,900 0 Totals 56,220 44,180(1.01) 12,040(0.28) 0 ( 1.29) Lots ( 4.36-1.29-0.43) = 114,998 2.64 Ac (2.64) 60% Impervious = (1.58) ( 1.06) Total (3.93) (2.59) (1.34) (0.00) Page 9 01· 14 I 1 I ·1, I I :I I I i ,, Ii ·a I I ·1 I I I The following landcovers were used for generating time series and flow frequencies. DEVELOPED CONDITIONS Total Area= 3.93 acres (DEV time series) GROUND COVER AREA(acre) Till-Grass (Landscaping) 1.34 Impervious 2.59 Flow Frequency Analysis Time Series File:dev.tsf Project Location:Sea-Tac ---Annual Peak Flow Rates--------Flow Frequency Analysis------- Flow Rate Rank Time of Peak --Peaks --Rank Return Prob (CFS) (CFS) Period 0.748 6 2/09/01 2 :00 1.51 I 100.00 0.990 0.614 8 1/05/02 16:00 0.975 2 25.00 0.960 0.898 3 2/27 /03 7 :00 0.898 3 10.00 0.900 0.670 7 8/26/04 2:00 0.805 4 5.00 0.800 0.805 4 10/28/04 16:00 0.794 5 3.00 0.667 0.794 5 1/18/06 16:00 0.748 6 2.00 0.500 0.975 2 10/26/06 0:00 0.670 7 1.30 0.231 1.51 1 I /09/08 6:00 0.614 8 I. I 0 0.091 Computed Peaks 1.33 50.00 0.980 Page 10 of 14 I I I I :I ,,. j I I i ii I ·1 I .I I I ,I I B. Detention Routing Calculations This area must comply with the "Conservation Flow Control" standard per the Flow Control Applications Map created by the County and included in the jacket of the 2004 KCSWD manual. This standard requires the project detention facility to match (within 10%) the predeveloped frequency and duration from Yz the 2-year up to the SO-year event while maintaining the 2 and IO year predeveloped release rates. We have selected a detention vault to best meet the space and detention requirements for this site. The vault (pvault.rdf) was sized based on the 2004 KCSWDM standards and modeled with the Counties KCRTS Computer Software. A 60-foot x 100-foot vault was modeled and it was determined that the water depth would be 8.7-feet deep. Routing the developed timeseries though a vault this size will meet the required Conservation Flow Control Standard. Retention/Detention Facility Type of Facility, Facility Length: Facility Width, Facility Area, Effective Storage Depth, Stage O Elevation: Storage Volume: Riser Head: Riser Diameter: Number of orifices: Orifice # Height (ft) 1 0.00 2 6.00 Checking Release Rate: 2-year Event Detention Vault 60.00 ft 100.00 ft 6000. sq. ft 8.70 ft 360.00 ft 52200. cu. Ft <-Volume Required 8.70 ft 12.00 inches 2 Full Head Pipe Diameter Discharge Diameter (in) (CFS) (in) 0.90 0.066 1. 90 0.167 4.0 · Pi-edeveloped •·, . ' Developed• 0.11 cfs 0.05 cfs I 0-year Event 0.19 cfs 0.19cfs Page 11 of 14 I I I I :I I I I I J, I I I· ·1 I I I Checking Frequency-Duration: Rdout is the time series created by the program for the vault release. This comparison confirms the vault meets the required King County standard within I 0% positive excursion and less then or equal to Yz the 2-year event. Duration Comparison Anaylsis Base File: predev.tsf New File: rdout.tsf Cutoff Units: Discharge in CFS -----Fraction of Time--------------Check of Tolerance------- Cutoff Base New %Change Probability Base New %Change 0.056 0.91E-02 0.40E-02 -55.8 0. 91E-02 0.056 0.051 -5.3 " 0.062 0.76E-02 0.36E-02 -52.7 0.76E-02 0.062 0.052 -6.2 0.068 0.64E-02 0.33E-02 -49.4 0.64E-02 0.068 0.052 -23.2 0.075 0.58E-02 0.31E-02 -45.9 0.58E-02 0.075 0.053 -28.8 0.081 0.52E-02 0.30E-02 -42.2 0.52E-02 0.081 0.054 -33.8 0.087 0.47E-02 0.30E-02 -37. 4 0.47E-02 0.087 0.054 -38.2 0.093 0.42E-02 0.28E-02 -33.2 0.42E-02 0.093 0.054 -41. 8 0.100 0.37E-02 0.26E-02 -29.6 0.37E-02 0.100 0.059 -40.6 0.106 0.33E-02 0.23E-02 -29.7 0.33E-02 0.106 0.068 -35.9 0 .112 0.30E-02 0.21E-02 -29.1 0.30E-02 0 .112 0.084 -25.2 0 .118 0.27E-02 0.19E-02 -29.3 0.27E-02 0 .118 0.098 -17.2 0.125 0.24E-02 0.18E-02 -25.3 0.24E-02 0.125 0.105 -15.9 0 .131 0.22E-02 0.17E-02 -21. 2 0.22E-02 0.131 0.111 -15.0 0 .137 0.18E-02 0.16E-02 -11. 0 0.18E-02 0 .137 0.125 -9.1 0.144 0.15E-02 0.14E-02 -6.5 0.15E-02 0.144 0 .139 -3.1 0.150 0.13E-02 0.13E-02 0.0 0.13E-02 0.150 0.150 0.0 0.156 0. llE-02 O.llE-02 0.0 O.llE-02 0.156 0.156 o.o 0.162 0.86E-03 O.lOE-02 17.0 0.86E-03 0.162 0.168 3.5 0. 169 0.77E-03 0.85E-03 10.6 0.77E-03 0.169 0.173 2.3 0.175 0.62E-03 0.65E-03 5.3 0.62E-D3 0.175 0.176 0.4 0.181 O.SlE-03 0.46E-03 -9.7 0.51E-03 0.181 0.179 -1. l 0.188 0.36E-03 0.36E-03 o.o 0.36E-03 0.188 0.188 0.0 0 .194 0.29E-03 0.23E-03 -22.2 0.29E-03 0.194 0.190 -1. 7 0.200 0.26E-03 0.18E-03 -31. 2 0.26E-03 0.200 0.191 -4.3 0.206 0.21E-03 O.llE-03 -46.2 0.21E-03 0.206 0.196 -4.9 0. 213 0.18E-03 0.49E-04 -72.7 0.18E-03 0.213 0. 200 -5.7 0.219 0.16E-03 O.OOE+OO -100.0 0.16E-03 0.219 0.201 -8.1 0.225 0.15E-03 O.OOE+OO -100.0 O.lSE-03 0.225 0.204 -9.4 0. 231 0 .13E-03 O.OOE+OO -100.0 0 .13E-03 0. 231 0.206 -11. 2 0.238 0.82E-04 O.OOE+OO -100.0 0.82E-04 0.238 0.212 -10.9 0.244 0.33E-04 O.OOE+OO -100.0 0.33E-04 0.244 0.215 -12.l Maximum positive excursion = 0.006 cfs I 3.6%)" occuring at 0.163 cf s on the Base Data:predev.tsf and at 0.169 cfs on the New Data:rdout.tsf Maximum negative excursion = 0.040 cfs (-42.4%) occuring at 0.095 cfs on the Base Data:predev.tsf and at 0.055 cfs on the New Data:rdout.tsf See the Appendix of this report for the full listing from the KCRTS Model. Page I 2 or 14 I I I I !I I I I I .I I I I I I I a I I C. Water Quality Volume Calculations This area must comply with the "Basic Water Quality Menu" standard per the Water Quality Delineation Map created by the County and included in the jacket of the 2004 KCSWD manual. This standard requires a number of water quality options listed in the County's Basic Water Quality Menu. For this project, a wetvault has been selected to meet this standard. Therefore a permanent water volume (dead storage), stored below the live detention volume, will be used. The required volume of dead storage will be designed per KCSWDM Section 6.4.1.1. The following variables were used in the calculation: Volume Factor (f) = 3 Rainfall = 0.039 feet Area = developed basin tributary to wetvault Where A;= area of impervious surface (sf) A1g = area of till soil covered with grass (sf) A,r= area of till soil covered with forest (sf) A0 = area of outwash soil covered with grass or forest (sf) Min. allowable water depth for Water Quality= 3 feet Yr= [0.9A; + 0.25A,g + O.IA,r+ O.OlA 0 ] x (R) Yr= [(0.9)(112,820) + (0.25)(58,370)] x 0.039 Yr= [(101,538) + (14,592)] x 0.039 = 4,529 CF Vb= f'Vr = 3(4,529) = 13,583 CF Required 60'x 100' X 3.0' = 18,000 CF Provided l':ige I 3 o C I 4 I I I I ,I. I I I I I I I I I I· m a I I I I. II. lH. xv. V. AJPJP1END IX Property Information (3 pages) King County Soils Map (1 pages) lFEMA FIRMette (1 page) King County Complaint Listing (13 pages) KCR'fS Data (5 pages) Page 14 nl' 14 I I I I I I I I I I I I I I I I I ,I ll King County: Districts and Development Conditions Report Page 1 of 2 PARCEL REPORT Districts and Development Conditions for Parcel number: 0522059045 Administrative Districts and Areas Address Jurisdiction King County Zipcode 98055 Council District:5 King County Council District Council Member: Dwight Pelz (2004··20()5 Districting Conirnittee) Phone: (206) 296-1005 Web.site School District 415 Fire District .!1037 Water Districi ·None Sewer District None :·.··--;•:,•-~ • ,--·--> :' • ._ .. ,w,,.----. Water and Sewer Di~tric:t' st:ws ' .. ,. ' ,A• • water service Piarining Area· Soos Creek Water and Sewer District -·-.,. Muckleshoot Indian Reservation· No . Plannln • Deslnnatlons King C'?unty Zoning R,6-80 P-Suffix ,ConditlQ!IS None Kroll Map Pa!Je ~114 Thomas Guide Map Pag~ 686 Agricultural Production District No Forest Production District No http://www5.metrokc.gov/reports/dd_report.asp?PIN=0522059045 3/17/2005 !/, I I I I I I I I I I I I I I I Ii I I King County: Districts and Development Conditions Report Environmental Areas Drainage Basin Black River Watershed Name Duwamlsh -Green River WR[A lllame Duwamlsh-Green WRIA Numb.er 9 Wetland None mapped 100-YeaJ floo_d_Plajn None mapped Coal Mine Hazards None mapped Erosion Hazards None mapped Landslide Hazards None mapped Seismic Hazards None mapped QQES F'_ermitting lnlom-mtic,n Asse$$_or Prope1_ty Charemeristic;s R$p1:m Zoornlo _P!\r<,el -.iMAP (l:ligh S~ed [n_ternet C1>n11ecti911) Zo.orn to f>a1:cel ·· F'_arr;el Viewe1 (All l1Jte11Jet.CP0!1m::J:iQns) The Information Included on this report has been compiled by King County staff from a variety of sources and Is subject to change without notice. King County makes no representations or warranties, express or Implied, as to accuracy, completeness, timeliness, or rights to the use of such Information. King Courity shatl not be liable for any general, special, Indirect, incidental, or consequential damages Including, but not limited to, lost revenues or lost profits resulting from the use or misuse of the Information contained on this report. Any sale of this report or information on this report ls prohibited except by written permission of King County. This report was generated: 3/17/2005 1:31:00 PM Enter a 10 digit Parcel Number: or Enter an address: 1'.l'sf~tciil' .. ,.,,.,,,= <1"·'"·'• King County I GIS Center I News I Services I Comments I Search By visiting this and other King County web pages, you expressly agree to be bound by terms and condhlons of t_he site. TM,jE\ta~ http://www5.metrokc.gov/reports/dd_report.asp?PIN=0522059045 Page 2of2 3/17/2005 !8)> I I I I I I I I I I I .I I I I I I I 'I King County: Assessor Property Characteristics Report By law this information may not be used for commercial purposes. Taxpayer SHEEHAN NANCY Tax Year 2004 Tax Status TAXABLE Parcel Number Account Number Levy Code Taxable Value Reason Appraised Land Value $297,000 Taxable Land Value 0522059045 052205904502 5092 NONE OR UNKNOWN $297,000 Appraised Improvement $0 Taxable Improvement Value $0 Value Taxpayer SHEEHAN NANCY Parcel Number 0522059045 Account Number 052205904502 Tax Year 2005 Levy Code 5092 Tax Status TAXABLE Taxable Value Reason NONE OR UNKNOWN Appraised Land Value $297,000 Taxable Land Value $297,000 Appraised Improvement $0 Taxable Improvement Value $0 Value ____________ , ___ _ Aasesi;or Prop1:.,rty S,,leB Records: Tip: Use the Recm~£1rs Qffic;e: Ekci" Tftll Affidavit8 RePOn to see more sales records details · Sale Date 2/19/2005 !Sale Price I s1,5oo,ooo Seller Name SHEEHAN STEPHEN Buyer Name JWOLLC Sale Date 11/12/:l003 !Sale Price lso Seller Name SHEEHAN SARAH .. ~. :: __ ,,. ~! ,, .. : ' .. '' . Buyer Name SHEl;HAN NANCY ET AL Sale Date 7/30/1985 !Sale Price l$0 Seller Name SHEEHAN SARAH Buyer Name LOBRUCH INC _W_D_ Assessor Parcel Records: District Name KING COUNTY Property Name Property RESIDENTIAL Type Plat Name Present Vacant http://www5.metrokc.gov/reports/property_report.asp?PIN=0522059045 Page 1 of2 3/17/2005 ) 1 ----~----~--·------- N ,:;:::, ~ - ~,~ "' 1::, ~18 t~ u2 CITY OF RENTON 530088 NOTE: MAP AREA SHOWN ON THIS PANEL IS LOCATED WITHIN TOWNSHIP 22 NORTH, RANGE 5 EAST AND TOWNSHIP 23. NORTH, RANGE 5 EAST. KING COUNTY UNINCORPORATED AREAS 530071 - '( ' l UJ !..: a: I( a: 0 u APPROXIMATE SCALE IN FEET 500 0 500 F-1 F?3 F3 I A.ODD lrlSURANCE RATE MAP KING COUNTY, WASHINGTON AND INCORPORATED AREAS PAila 987 OF 1125 !CE.I! MAP INDEX FOR PANELS NOT PfUN'Tl;OJ ~~~ ------ .~ rlU!3ER 53033C0987 F r.w REVISED: MAY 16, 1995 H J Mm 1naect Agency" ,..__JTtD la an aCadd CGP'I ota portlan dthe ClbcMI n:dlnnoed Good map. It ~ mctmctcd ming F-MrT On-Una 1hlo mq, dcos nat ralact. changllCI Of omonclm9fllD which ma, hlM bean macb olAmequant tD the) cctD an tlw 1ttfO block. For tho lc:not poctuct lnl:lm'lalion cbolA Natliand Fklocl tnourance ~ toad nmp, CMOk tho FEMA Flood Map Sb9 at-.maio.1im11. I I I I I I I I I 'I I I I I I • ,I Map Output D di CJ 0 0 0 rtmp-i;Jt:; 6?1-1/·11g1:! Mev Pt1J+1 s~v~ Dn1ir1~1-;te S!udn.11 SWS Ni,iyllllilt.h:.o-d Oruinag.f.1 Pr":,~~-iu St\'8 f':(•yiut~I Sll.lfili'lA'ide~ fgaeJ3~!i Sv\"S C:uwi!i~ru1u·1 Sl-:mrn,\t.Ji~1 fm<iWW!J i ~ !:'~.nmly Bom'tttm,: Page 1 of 1 iMAP -Stormwater Leger>d ' 0 Pa""'I:! ITm'J ~BJws umt Lu,g:r., RJ~rs /'/ Sm.'Yl1ti m '!,i\,'i..RU O.rultrngu Comp?a~itu 1 ne Information Included on this map has been compiled by King County staff from a variety of sources and Is subject to change without notice. King County makes no representations or warrantl8s, express or Implied, as to accuracy, completeness, timeliness, or rights to the use of such nfonnation. King County shall not be liable for any general, special, Indirect. fnclde_ntal, or consequential damages Including, but not limited to, ost revenues or lost profits resulting from the use or misuse of the lnfonnation contained on this map. Any sale of this map or Information on tilS fflAn Is orohibited exceot bvwritten ..... nnlsston of Kinn Countv. King.C.ow,ly J GIS.~ntllr J Newe J f;l•"!l~ea J Comman\!! J Search By visiting this and other King County web pages, you expressly agree to be bound by terms and conditions of the site. fi'je d_etall~, i http://www5.metrokc.gov/servlet/com.esri.esrimap.Esrimap?ServiceName=overview&Clie ... 2/22/2005 f fri, I I I I I I I I I I I I I I I I I I I COMMENTS ON DOWNSTREAM COMPLAINT LIST: The following downstream complaint list is a comprehensive list of complaints filed with the King County: Note that none of the complaints are directly adjacent to the property and that the proposed discharge point for this project is into the ditch along the north side of SE 192nd ST, which has no recorded downstream complaints. 111o7FEB. 23. 2005 3:02PM KING CO. l'IL~D NO. 0977 P. 9/12 •. . J!\JNGCOUNIY WATER'MDLANDREsOORCESDIVISlON SA'lif;!e--- ]l))RAl[N.AGE JfNvESTIGATION lREPO~T I · JNVESTI;GATION REQUEST Type C PROBLEM!~ ~I,, I IRECEIVEDBY:CY~ Date_.·: ~630K'dbi~ FILENQ. 2003 -0::J'll/ Received from: (Day) c2S3i INAME· ~ JMJ)!/)_ PHONE $5:2:-5:G?'l ~DDR~s:}'J~ .hA fl l ·. S City~ pAtn State'----Zip 9JOSS ~CATION OF PROBLEM, IF DIFFERENT: . -----,.------------• =,.. ~D Ca~Fnt~~u,.~~ H. o. !<-· Yfwt- 1~ 6~ pMlfj)i)m_~ If)_~ a~. t!A4-~~~~ (£ve) 1.-C _....,_) -. , I l I Block No: s -S... c,// {,' . . T R Parcel No. '22~ 2f,?6liQ. KrollQ'.ij Th.Bros: New h?,fn Cl Basin e LK Council Di.sttict . 6: .• Ciiy Charge No .. ______ _ ~NSH: ~~ notified on e./-Z-5 '0..-; by: ~ ~e __ letter _ in person 'tz.s-o.3 ir.rr ~c.;,.,. tr:: ~~< . ~'M faM.fc.--(wl/l'K.-) +o Mbf.,.J-,._; ~-~""03 f_:t); W\F,,1-....., 1-1.~ OSITION: · T eiho_. -I_ on I _. by_ OR: No further action recommended becanse: Lead agency has been notified:. ______ ·~--· -------------- -· Problem has been corrected. _ No problem bas been identified. _ Prior investigation addresses problem: · L · . . SEEFILE# . . Private problem -NDAP will not consider because; Water originates onsdi_·te and/ r !lfiigbboringparceL · I i __ Other(Specify): ATE CL(?SED: =!>1 /51 tJ3 By: __ /µ,::::&r'~t-DsS) ,s-1s-03, ~~ w/ ~ -~ ~ ., "') I DRAIN.AG!:: INVESTIGATION REPORT FIELD IN\/ESTIGA TION DETAILS OFINVES11GATION: ADDRl~-~~-1~~~;.i;,1~.._~~-l 253.852.5674 608 PBONB KROLi.PAGE MAJNT. DJ.VISION 4 I Site visit with Hany Trapp on 5-8-03. There Is some erosion on the steep llank to the East of 95th PL. s. (private roW and he would like .some technical assistance. Toe aroslo?, ~ caused by a break In a 4" ADS pipe approximately 20' above the road In the bank. The origin of this pipe IS not kllown. Hany plans on connecting the pipe to the interceptor I drain he Installed behind the curb a few years ago .. beoa. .· • usifthe 1downstream end of the 4• ADS Is plugged with sediment due to minimal grade. This will eliminate the erofil.l)n issue. Harry would also like assistance with the followlilgl / (1) Is Tract ·c· part of the NGPc? According to !lie R!!i:orded Plat document, only the southernmost 25· of Tract •c• is I part offhe NGPE. . . (2) Can the H.OA remove the blackberries from Tract 'C' and replace wilh other plantings to minimize erosion? contact Jim Ballweber at King C.ounty (206-296-6779) to detennine if a permit is reqµirad. Jim may also be able to help with the type of plantings best suited for hiDside erosion control. I (3J Is S. 192nd ST. Renton CL oris it maintained by KC? S.192m STlswf!hln Renton'CL and Is mainlained by Renton. (4) Can they replace Blaofdlenies with other plantings In th!3 city of Renton's easement on KC property? Contact Bernard Thompson at King County (206-296-7458) to appiy for a pennll I . ,. src&TCH: I I I I I I I I I I ----------- ----~ I I \ \ \ \ \ Tract 'C' ,-------- \ I I ·1 r--::1 D1 u .. ' --------.-·--T-----·--------- • co I ':; ! ~ I Ch I I I ---------. -+-------·--------- I \ \ \ \ ?,------ I I I I I . L _____ _ I I \ p\ I ?I ' ,FEB.23.2005 3:01PM KING CO. WLRD_-1. N0.0977 \p: 7/121 i, I· ' 1UNGCovN·1·y w~ 1 1;.,,..t<.ANDLA~REsoURCESDMSION . v v ""v-- DRAINAGE ffiVESTIGATION REPORT I !NVESTIGATION R£Qt)EST Type G -. hOBLBM: ]='B.><'..E; . . l ru,c;EIVIIDBY: HAr-J~~\'!--Dare:·1.,,ftf J OK'dbv:l>~FILENo. 2003-C{ll/ Received from: · .. (Day) (ZS~l INAME:'Ph+7f l1's ~f2~tJ) ~ PHONE 85'2. -G,705 ADDRESS: /134 I 17+1. PL ~ .)i>v't \_ City ~a"" S~te~ Zip !/f6f"S- (Eve) ~< -~l _Other(Specify): I ~B. 23. 2005~ 3:0_?PM i,~Kl~~co. ~L~Da,r· Jt•o·~etr,ts'il!!~llr'S 117ttl''f •NO. 0977-P. 8/12· .· -· , , FILE NO.: 20~194 . ~a !Nl@ ~©llJJIN]TV NAME: l'BYLLlS FliEE» ADDRES~; 19~41 9!1m Place South, City of :Renton . PHONE: (253) 852 -6705 I• DRAINAGE INVESTIGATION :REPO:RT DATE OF JNVESTIGATION: O}-OS-03 _ FIELD INVESTIGAUON . ~S11GATED BY: Virgil Pacampara . . . E o the site on 3/05/03 at 7:30 AM to~ an ln. qoiry about a proper\yto th= SoulhctMrs.Freed that bas a Facility Pond. The; notitioation that a fmwe was to be constructed alopg tliar prope:fy line. A lima> was CX1llfflllctad some distance ftom 1he p1opc.1;y I ate wondering if Qddit;ional fence~ be installed. Inw,stigation shawed that the perimeter fence was lnstfiled at'!'M Cl\yoflt.enton. Watershed. It was aprojeci of the City of Renton for SCC11 llsi:m. aroumi the watelS)Jcd ma. It is an 8-9 foot high chain linlc few:c. lbe Pn!led ~ of i5 Mr. Rick MarinQ. The notification Jette lbe ftom tlle City of Renton. They enclosed all the open ma within the watffllted I spoke to him about the inquiJy ofMts. Freed He told me illai they are done with the project and thc fence 'W8S installcd at the OJi&mal bm · ch is located 8I the dOW1$eam npt 1he upstream. Acconliug to him they abandooild the plan of inslal1lng the fence llelll to the prope.ty Freed ducm some boundaiy dispute 3Jldlitisati,on'swith other Slljacentpropert) arthcNB side of the watershed. refened Mrs. Freed 10 him })Cl' his permission. . I I I I I I I I I . • r Residential Houses . . 9i!.PL So. ! l I l . ! i ·-·-----·---4 ! DNTS I 98"' Ave. SE ::ft ··~::;· •••• • •••• • • •••• • ••• • ... T ...... ~ .. · ·· · ·· ·· .... ;~ Newfy lnstalled fence f.or secorify ieason. @J •••• ,,. . . /i) , ~.-., r.t\ finstalled bv tbe Citv of~} •• .. .... ~ .. ~............................. . ····= ® ~~ .. ::=:.:~.:..-:.,... . • Down slope 'fo 1 ... 1 ••·••••• .. --.. ~·-,.r."' ••• .... • . . ~~ ···•·. . .. . ... .• . ........ w.. . ··.. 11 JI 0 lfl .;:.::_~···: t· l'ropertyLmc Pnmplngand . . . ;-~lTUl.f -~···········\:. Chlorine S!Mion : • • l . t ..... j . l : ' ······• ... : ~ l •• ... ~: .. .• .. . .... ········ ·,;.• ·:. . : : . . .. SB 200 Street ••• ,. @) C-RDPAC!LlTY FEB. 23. 2005 3:00PM KING CO. WLRD NO. 0977 KING COUNTY WATltRAND LAND REsom«::Es DMSION j) DRAINAGE INVESTIGATION REPORT I ~•~~ !NVESTIGATIO'i~QUEST . ROBLEM: D f2A-1 NA { {F . . P. 3/12_ At'M Type C: ~c,i.!EIVED::!.Y,!;!!L!!a2.v:..._..!:L:..::-~~=-!E:..!1~T;..!:;:l-:..st:-c. .. _--1e=~µ.~o:..:Z::=...io=!lK~'~~~~L.£1~~--~Us..,:Yc,il:..!<_ ., Received from: ~ S ~ 'T"L "S • v:\ (D~y) <'-> J) (Eve) (_---J. IAMF.: A(...~}C ko?:tlE'A/c:VSJ:; y PHONE 2.71.-/J''.3 I ADDRESS: 7 S" 3 3 £ti . /??.,..,,P S-r _City Pe-rJT\J,,J State W./1 Zip ~l"e:>$' S locATION OP PROBLEM, IP DIPFBRENr: . recess Permission Granted D Call First ;~~uld-Like ~o Be l'testllt) Jtj r 4-7' €~ tt,_ ._,,,..JC cJ cl r t8 r ? th/A./l:I 'Jlii£ ~ ,, ;..J ~ Y ,tn.. b , ~0.,,.-05 #J,1-1,.J/e:-;,V-4,i,,.~ . ~~IV(>uti j)e-7~-~.-./t-O /Y'e. ~~ :'''~,,./4( c,r-A-5:,.·.,J; l::::.1.A-'7"0::-~. I ~, I - latnmne: LotNo: Block No: des involved: No field inves ' · ed . .' . ·.. ~-~i:-Q-···i;A,1Jli'rp~~~-S:f.'. .. . '. ". . . ~ --f-~ 7 Parcel No. O{;~ f.?, · l(rollbaZ_ Th.Bros: New· b'f>(£,}, FP __ . Basin~. Counci1Di~ti:ict_.L.l_ __ ChargeNo.'---------- LPoJVSB: Citi7.en notified on :'.3/'1.-1. /'& . by: _)(~one __ lotter __ in person I l,Ao\.-1l-c S""~...a.-.. ~~TS · -y6 C"()<U".,.. A-<'"' 4--r ~l'll~ µ..> .... ~a ,ll.. "'\"t> t,lo .cw 11\,,1... -Lf'--~.... t-A,'1SSA'6e OL,c.,6; .~ £, C-AS€. ~ ~ (1. , v IA"C''"'--· !v(2-o-e,'\.~ (· LPOSITION; Turned to_ on / / _ bY,_· . OR: No further action recommended because: ' L-lad agency has been notified:_____ .,-----.,.,.-----------------:---a-Problem has been corrected. _ No problem has been identified. _ Prior,investigation addresses problem: · S-:-· · SEE FILE I# ' Private problem:. NDAP will not consider becau.1e: __ Water originates onsite andlor on neighboring parcel. . -4Af,._J/ ; • ___l!ZOtber (Specify): rTE CLOSED: { /l,71 (l"Z.-By: _L.-::: 6-eoJ~ . fo,p'12vt3 I I I I I I I I I I I I I I I I I I I I FEB. 23. 2005 2: 59PM File No: NAME: Date Assigned Problem Typa KING CO. WlRD • I .• NO. 0977 lype ffllm'rl STATUS-- FD_JNV ~ P. 2/12 i,.o.::;FEB. 23. 2005 3:03PM KING CO. WLRJ-NO. 0977 P. 11/12 . ' A.ING COUNT)' WA'!'ERAND LAND REsoURCES DMSION .... n.v ', . DRAINAGE iNvEsTIGATION REPORT CP,,? I / INVBSTIGATION REQUEST · Type L...fL_6 PROBLEM: (gt,,.T7r7"16'(l)lfr'tt: .Soie.J'. 1 . ·, I '°IG, · IRECE!VEOBY: l-Gl!i'?/Z-<E Da'te_:/tl/tt13 OK'dbv:_tL Fru;No. 2003-aw, Received from: /lo,-,tr ~t.. ~ 11 . ~ r?'.5".3) €1i1c)'" (2'") t1AME: Jut-16" \jc~N'A.VJ).Gt PHONE 'F~Jr fi'tl'.Z zrr-2Pf9 AooRiss: 7612. 7a nk-;;r City_.f'C('A.l?""tJ . stated Zip ?h~:5 J,ocATION OF PROBLEM, IF DIPFJ!RE:NT: , . . . : , .. : . . ' ." • I .latname: y~dr ,Eg,pr&-s, IIP:ither encies involved: })'7Z53'/ Lot No: s T ~ Parce!No.%$7.;?.@/0 Kroll~ Th.Bros: New kf~/jd,... Basin I;,~ CouncilDistrict .1 City ___ ChargeNo. _____ __,__- IIEsl'oNSE: Citizen notified on .. ·-. by:.:_ f~~e. __ l(ltter _inperson "°-q t...~ MU,8~ CJ ~ ~ I tJ,m. v'3'-c-t ..-wi.. i'>-.M. · !(::)-~ ~ ... ~. . . . . . ' .&Jb l Jf ~ Q'~~ -to -.::f'~lz. . . 11,"7 LJ:;{:'1'~~,,qlk-,~/'9~/J,/1.). lh,V,-:,-,'f ,11,t..A/,._,,., ~,'jJ,.IJ)pJt.17/G> 4µb /!/4JfP. ,,.J s ~ &.I,.,,;,,;,,.-, ~~·r.."'F' ON PJf<//VJti9H!;; l°~NIZ:P!,. ,iJSPOsm8N: urned to_ on . / . ·"·-.b);-.. ::.·. ()R: No further ae:tion recommended because: L Lead agency has been I1C1tified: ' · · .. ,.·, · ' · · · · _ Problem has been corrected. ~ No problem has been identified. _ Prior investigation addresses problem: L . • , . SEEFILE# __ Private problem· NDAP will not consider licoouso; __ Water originates onsite and/or c,n neighboring parcel. IAn: ctoSED: /2 1 Sf ;P3 By: ]) /U(f .· __ Other (Specify): I ;£1-.Jfi> P/?oV,f)GD I -=-:='-"""=-mhm--===-~ -=...._ l>ATE DRAINAGE INVESTIGATION REPORT FIELD INVESTIGATION KROU.PAGE MAINT. '.l>lV.ISION lNll'IALS -SA:B . DJ!.'l'AIIS OFINVBSIIGA'IION: ms On site 10-10-03 to investigate report of vegetation· 'eyesore' at Talbot Estates facility #D92539. Facility appears to be functioning properiy and In good shape. All vegetation appears to be kept in good order ecept for a small amount of vegetation growing in the gravel access road. This facility has a S.U.P. for the H.O.A. to.maintain the vagetation within tract A. SKETCH: · I -------. ------------·---·------------------I S. i94tlh ST -1--------------\ r-~~ ~,)--rl I \ I \; ' I l Lot 4 .,. ..... /\ // ·" ~ ,.__ ',, I -.,..,,.,,./ '')..._. "(/., ' 2 '\ i: -,, I ··--\ ) _::,._Tl ,,,,,.. I • ! I ,,..,,..,,... ' \ Lot 1 ! : l ,,,,/ I \ ! : I :,,/ ;' \ im§ 1 1 \ j: I I I I Lot3 / Lot2 \ 9612 11~ 'I / \ ! ~ I \ ' I '\ i ' I J \ I I / \ I I I \ ! I / ! --+--·-·-----~----____ .;... _______ 1 I _J. _______ . ___ L _______ :..----~----~----------~·? I .FEB.23.2005 3:00PM KING CO. WLRD N0.0977 KING COUNTY WA'l'ERAND LAND RESOURCES DMSION. :0RAINAGE1NVESTIGATI0NREPORT I PROBLEM: '/?tuH,v.AC (,;;: INVESTIGATION REQUEST .P. 5/12_ Ar'M Type (!, I R£CBIVED BY: / 6e-1n t£ Received from: ·nate: 1/t/03 OK'dby: P(LJJ}F!JJJ:No. 2003-0,tl . ~ ~o -e,g"6---q.. . (Day) cza) (Eve) ( l INAME: At-e><; .K'o?f/A,Jw,&ky_ · PHoNE 3 7 3-133 I ADDRESS: '753 3' S:o /)12,yp S"."-z:: Ci;_j?~IPN State~Zip f,fas-s I LOCATION OF PROBLEM. IF DIFFE.RENl': . • Access Permission Granted D c~ Firs~·-,. (Y,l::'S. :-oul~-·d-1.-Jke-~ .... o-B.,..,,e .:-Fres .... -ent-)1'~~--:f:::v=,=o=O:::::_==l D==~=~=e~\--- ~ ~8l/C e-tP 2--0ZCJ 7 ·. -,P(L, DA'f ~t-EY ,,1!fa-ES Ut> /3.,l'?"Y ;:::u,e;OS /720,n ()e,l~~&tJN/.,.)t!( ;t..Jf1 f:l.-,,,J ~,. ~A-~.J.A I'! ,,,4.a .. rr:r,,~C'. F..u-/Al'.At;,:: -5''('>-,--~ f1:=:-VhJS ,/Jv-.R?r/.;-,/-77,l)J.} f>r-r~/.vi.,r-~,,,....1,,...;~ 4/.f r~.< • IPlatname; Other cncies involved: Lot No: Block No: . '.'~' ,' "~:.!Rjffl,.; ~ : , r· ·,· ... ··,:,: •·, Y-i I RDP s T Basin ,6t.. f: Council District / 3 City Charge No .. ______ _ ~NSE: Citizen notified on 1::('2--! [3 _ by: ~ phone __ . letter __ in person - /?) ... ,' ~ -kflier_ r w r~.'.'i ."'T~ G I T'f o ~ rt.-..,..,,....S., ~,jl.,~...-..lc~ ~.....a-~ "13,,\.1..<XA'JNWi,.(L_@.. t:(:_ ~"1105 ~ ~ ~ -n.i~....J @. c."1:1" o-r: ~ ~ I c.. t.e>'S""'-::0 rISPOSlTIOlll: Turned to_ on / / by~ OR: lllo further action recommended because: ~ Lead agency has been notified: C . .-... '/ -, ·P <'r;'l':vYO .._; _ Problem has been corrected. _ No problem has 1ieen identified. __ Prior investigation addresses problem: I , · · .SEEFILE# __ _ _ Private problem -NDAP will not consider b~use: · ·· · __ Water originates onsite and/or cin neigbtx,ring parceL ~ATE CLOSED: A ,J l-10,..? By: _..:11!} . . _Other (Specify): I I - I I I I I I I I I ... I I I I I I I Complaint 2002-0207 Kozbenevsky Investigated by Andrew McDonald on March ,19, 2002 I attempted to make contact with com;plainant, Alex Kozhenevsky, but I was unable to reach him after leaving several messages-on his cell phocne voice mail. I visited the site as noted above and took photographs of the site. The site sits adjacent to a wetland and was review.ed under ODES building pennit number B96R0578. The site was reviewed for both wetland and drainage concerns on site. Wetland conditions inciuded a notice on title for the set aside of wetlands on the property to be maintained as native growth per the SAO. The general area has been the subje,ct of previous groundwater complaints. Complainant's property sits at the bottom of the hill on the west side of Talbot RD S. The builrung pad for the residence sits approximately· ten feet below the road grade for Talbot RD S. The yard surrqunding the residence while landscaped with plantings and grass lawns has many varieties of Rushes growing on site where lawn has given way to wet saturated soils. Seeps ·arid springs flow from the eastem side oflot and flow towards the wetlands behind the residence m:ia detached garage on site. Water is also flowing from cracked areas of stucco walls surrounding the stairway leading to the front entrance of the residence. The eastern yard of the property is highly saturated and would need to have interceptor trenches placed and discharged to wetlands requiring the complainant to contact DOES regarding working within the SAO buffer. ------------ • 9533 5 I I I I· I I I I I I I I I I I I I I I rt~. n. :iuu~~ :J:OlP~K!NG CO. WLRD'"':*"'"'"".' .. •w,c-,· ,,,;,..,,,L+;·(l, .. S'~,NO. 09779'P. 6/]2~ .• Complaint 2003-0011 K.ozhenevsky . Investigated by Andrew McDonald on January 9, 2003 Visited site and met with Mr. Kozhenevsky. He is concerned with water enteting his site from Talbot RD S and from S 192nd ST. The County-City boundary line is S 192nd ST. On the north side" of the street is the City of Renton anfl on the south side is King County. Mr. Kozhenevsky is concerned about the water he gels :from his-eastern and northern property lines which bordct Talbot RD S to the east and S 192nd ST to the north. He believes that failure to maintain the roadside ditch on the we.stem side ofTalb9tRD Sand along the southemsideo!S 192ad ST, east of Talbot RD have caused water to sheet fl.ow aci:oss Talbot and onto his lot at the intersection. Mr. Kozhenevsky is hoping that King CollD.ty Roads can provide some relief in cleaning the ditches and keep water :from entering his site. Mr. Kozhenevsky also wishes to build a retaining wall/rockexy along bis property line. i referred him to DD~ for pennitting and requirements. Addendum tEntered 2-21-03): I spoke to :John Thompson at City ofRenton Public Wo-rb/ Road Maintenance. I relayed the problem Mr. Kozhenevskyreported to Mr. Thompson as this portion of right-of-way is maintained by the City of Renton and not by King County Roads per Bill Conner at King Co Roads. I told Mr . .Kozhenevsky that I had given this complaint to the City ofRenton. He would prefer that bis name not be given to the City nor his telephone number. · edge !pavement 2 9533 I I Retention/Detention Facility I Type of Facility: Detention Vault Facility Length: 60.00 ft I Facility Width: 100.00 ft Facility Area: 6000. sq. ft Effective Storage Depth: 7.50 ft I Stage O Elevation: 360.00 ft Storage Volume: 45000. cu. ft Riser Head: 7.50 ft Riser Diameter: 12.00 inches I Number of orifices: 2 Full Head Pipe Orifice # Height Diameter Discharge Diameter I (ft) (in) (CFS) (in) 1 0.00 1. 00 0.077 2 4.50 1. 80 0.164 4.0 Top Notch Weir: None I Outflow Rating Curve: None Stage Elevation Storage Discharge Percolation I (ft) (ft) (cu. ft) (ac-ft) (cfs) (cfs) 0.00 360.00 0. 0.000 0.000 0.00 0.01 360.01 60. 0.001 0.003 o.oo I 0.02 360.02 120. 0.003 0.004 0.00 0. 03 360.03 180. 0.004 0.005 0.00 0.04 360.04 240. 0.006 0.006 0.00 0.05 360.05 300. 0.007 0.006 0.00 I 0.06 360.06 360. 0.008 0.007 0.00 0.07 360.07 420. 0.010 0.007 0.00 0.08 360.08 480. 0.011 0.008 0.00 I 0.09 360.09 540. 0.012 0.008 o.oo 0.22 360.22 1320. 0. 030 0.013 0.00 0.35 360.35 2100. 0.048 0.016 0.00 0.48 360.48 2880. 0.066 0.019 0.00 I 0.60 360.60 3600. 0.083 0.021 0.00 0.73 360:73 4380. 0.101 0.023 0.00 0.86 360.86 5160. 0 .118 0.025 0.00 0.98 360.98 5880. 0 .135 0.027 0.00 I 1.11 361.11 6660. 0.153 0 .029 o.oo 1.24 361. 24 7440. 0.171 0.030 0.00 1.36 361. 36 8160. 0.187 0.032 0.00 I 1.49 361. 49 8940. 0.205 0.033 0.00 1. 62 361.62 9720. 0.223 0.035 0.00 1. 75 361. 75 10500. 0.241 0.036 0.00 1. 87 361. 87 11220. 0.258 0.037 o.oo I 2.00 362.00 12000. 0.275 0. 038 o.oo 2 .13 362.13 12780. 0.293 0.040 0.00 2.25 362.25 13500. 0.310 0.041 0.00 I 2.38 362.38 14280. 0.328 0.042 0.00 2.51 362.51 15060. 0.346 0.043 0.00 2. 64 362.64 15840. 0.364 0.044 0.00 2.76 362.76 16560. 0.380 0.045 o.oo I 2.89 362.89 17340. 0.398 0.046 0.00 I I I 3.02 363.02 18120. 0.416 0.047 0.00 3 .14 363.14 18840. 0.433 0. 048 0.00 I 3.27 363.27 19620. 0.450 0.049 0.00 3.40 363. 40 20400. 0.468 0.050 0.00 3.53 363.53 21180. 0. 486 0.051 0.00 3.65 363.65 21900. 0.503 0.052 0.00 I 3.78 363.78 22680. 0.521 0.053 o.oo 3.91 363.91 23460. 0.539 0.054 0.00 4.03 364.03 24180. 0.555 0.054 0.00 4.16 364.16 24960. 0.573 0.055 o.oo I 4.29 364.29 25740. 0.591 0.056 0.00 4.42 364.42 26520. 0.609 0.057 0.00 4.50 364.50 27000. 0.620 0.058 0.00 I 4.52 364.52 27120. 0.623 0.058 0.00 4.54 364.54 27240. 0.625 0.060 0.00 4.56 364.56 27360. 0.628 0.064 0.00 4.58 364.58 27480. 0.631 0.069 o.oo I 4.59 364.59 27540. 0.632 0.075 0.00 4.61 364.61 27660. 0.635 0.082 0.00 4.63 364.63 27780. 0.638 0.090 0.00 I 4.65 364.65 27900. 0. 640 0.093 0.00 4.78 364.78 28680. 0.658 0.106 0.00 4.90 364.90 29400. 0.675 0.116 0.00 5.03 365.03 30180. 0.693 0.125 o.oo I 5.16 365.16 30960. 0.711 0.133 0.00 5 .29 365.29 31740. 0. 729 0.140 0.00 5.41 365.41 32460. 0.745 0 .147 0.00 I 5.54 365.54 33240. 0.763 0.153 0.00 5.67 365.67 34020. 0.781 0.160 0.00 5.79 365.79 34740. 0.798 0.165 0.00 5.92 365. 92 35520. 0.815 0 .171 0.00 I 6.05 366.05 36300. 0.833 0.176 0.00 6.18 366.18 37080. 0.851 0.181 o.oo 6.30 366.30 37800. 0.868 0.186 o.oo 6.43 366.43 38580. 0.886 0.191 0.00 I 6.56 366.56 39360. 0.904 0.195 0.00 6.68 366.68 40080. 0.920 0.200 o.oo 6.81 366.81 40860. 0. 938 0.204 0.00 I 6.94 366.94 41640. 0. 956 0.209 o.oo 7.07 367.07 42420. 0.974 0.213 0.00 7.19 367.19 43140. 0.990 0.217 o.oo 7.32 367.32 43920. 1. 008 0.221 o.oo I 7.45 367.45 44700. 1. 026 0.225 o.oo 7.50 367.50 45000. 1. 033 0.227 0.00 7.60 367.60 45600. 1. 047 0.537 0.00 I 7.70 367.70 46200. 1.061 1.100 0.00 7.80 367.80 46800. 1.074 1.840 0.00 7.90 367.90 47400. 1. 088 2. 630 0.00 8.00 368.00 48000. 1.102 2. 920 0.00 I 8.10 368.10 48600. 1.116 3.170 0.00 8.20 368.20 49200. 1.129 3.410 0.00 8.30 368.30 49800. 1.143 3. 630 0.00 8.40 368.40 50400. 1.157 3.840 0.00 I 8.50 368.50 51000. 1.171 4.040 o.oo 8.60 368.60 51600. 1.185 4.220 0.00 8.70 368.70 52200. 1.198 4.400 0.00 I 8.80 368.80 52800. 1.212 4.570 0.00 Zf~ I I I I I I I I I I I I I I I I I I I I 8.90 368.90 53400. 1.226 9.00 369.00 54000. 1.240 9.10 369.10 54600. 1. 253 9.20 369.20 55200. 1.267 9.30 369.30 55800. 1. 281 9.40 369.40 56400. 1. 295 Hyd Inflow Outflow Peak Target Cale Stage 1 1.44 0.32 0.91 7.67 2 0. 71 ******* 0.22 7. 26 3 0. 71 0.19 0.19 6.35 4 0.86 ******* 0.18 6.13 5 0.75 ******* 0.14 5.29 6 0.44 0 .11 0.09 4.62 7 0.57 ******* 0.05 3. 94 8 0.61 ******* 0.05 2.78 Route Time Series through Facility Inflow Time Series File:dev.tsf Outflow Time Series File:rdout Inflow/Outflow Analysis Elev 367.67 367.26 366.35 366.13 365.29 364.62 363. 94 362.78 4.740 0.00 4.900 0.00 5.050 o.oo 5.200 o.oo 5.350 0.00 5.490 0.00 Storage (Cu-Ft) (Ac-Ft) 45998. 1.056 43573. 1.000 38079. 0.874 36771. 0.844 31730. 0.728 27710. 0.636 23625. 0.542 16705. 0.383 Peak Inflow Discharge: 1.44 CFS at 6:00 on Jan 9 in Year 8 Peak Outflow Discharge: 0 .911 CFS at 10:00 on Jan 9 in Year 8 Peak Reservoir Stage: 7.67 Peak Reservoir Elev: 367.67 Peak Reservoir Storage: 45998. 1. 056 Flow Frequency Analysis Time Series File:rdout.tsf Project Location:Sea-Tac Ft Ft cu-Ft Ac-Ft ---Annual Peak Flow Rates------~-Flow Frequency Analysis------- Flow Rate Rank (CFS) 0.221 2 0.054 7 0.179 4 0.045 8 0.085 6 0.140 5 0.188 3 0 .911 1 Computed Peaks Flow Duration Cutoff Count CFS 0.003 31591 0.009 0.016 0.022 0.028 0.034 6192 5302 4924 4079 3641 Time of Peak --Peaks --Rank Return Prob (CFS) (ft) Period 2/09/01 20:00 0 .911 7.67 1 100.00 0.990 1/07/02 4:00 0.221 7.32 2 25.00 0.960 3/06/03 22:00 0.188 6.35 3 10.00 0.900 8/26/04 7:00 0.179 6.13 4 5.00 0.800 1/08/05 1:00 0.140 5.29 5 3.00 0.667 1/19/06 0:00 0.085 4.62 6 2.00 0.500 11/24/06 8:00 0.054 3.98 7 1.30 0.231 1/09/08 10:00 0.045 2.78 8 1.10 0.091 0.681 7.63 50.00 0.980 from Time Series File:rdout.tsf Frequency CDF Exceedence_Probability % % % 51.518 51.518 48.482 0.485E+OO 10.098 61.616 38.384 0.384E+OO 8.646 70.263 29.737 0.297E+OO 8. 030 78.293 21. 707 0.217E+OO 6.652 84.945 15.055 0.151E+OO 5.938 90.882 9.118 0.912E-01 I I 0.040 1731 2.823 93.705 6.295 0.629E-01 0.047 1614 2.632 96. 33 7 3.663 0.366E-01 I 0.053 1052 1. 716 98.053 1.947 0.195E-01 0.059 846 1. 380 99.432 0.568 0.568E-02 0.065 27 0.044 99.477 0.523 O .523E-02 0.071 14 0.023 99.499 0.501 0.501E-02 I 0.077 7 0. 011 99.511 0.489 0.489E-02 0.084 14 0.023 99.534 0.466 0.466E-02 0.090 10 0.016 99.550 0.450 0.450E-02 I 0.096 23 0.038 99.587 0.413 0.413E-02 0.102 16 0.026 99.614 0.386 0.386E-02 0.108 20 0.033 99. 646 0.354 0.354E-02 0.115 24 0.039 99.685 0.315 0. 315E-02 I 0.121 17 0.028 99.713 0.287 0.287E-02 0 .127 13 0. 021 99.734 0 .266 0.266E-02 0.133 20 0.033 99.767 0.233 0.233E-02 0.139 27 0.044 99. 811 0.189 0.189E-02 I 0.146 16 0.026 99.837 0.163 0.163E-02 0.152 11 0.018 99.855 0.145 0 .145E-02 0.158 10 0.016 99.871 0.129 0.129E-02 I 0.164 8 0 .013 99.884 0.116 O .116E-02 0.170 8 0. 013 99.897 0.103 0.103E-02 0.177 13 0.021 99.918 0.082 0.815E-03 0.183 11 0.018 99. 936 0.064 0. 636E-03 I 0.189 12 0.020 99.956 0.044 0.440E-03 0.195 8 0.013 99.969 0.031 0.310E-03 0.201 4 0.007 99.976 0.024 0.245E-03 I 0.208 3 0.005 99.980 0. 020 0.196E-03 0.214 4 0.007 99.987 0 .013 0.130E-03 0. 220 6 0.010 99.997 0.003 0. 326E-04 I Hyd Inflow Outflow Peak Storage Target Cale Stage Elev (Cu-Ft) (Ac-Ft) 1 1.44 0.32 0.91 7.67 367.67 45998. 1. 056 2 0. 71 ******* 0.22 7.26 367.26 43573. 1. 000 I 3 0.71 0.19 0.19 6.35 366.35 38079. 0.874 4 0.86 ******* 0.18 6.13 366.13 36771. 0.844 5 0.75 ******* 0.14 5.29 365.29 31730. 0.728 I 6 0.44 0.11 0.09 4 .62 364. 62 27710. 0.636 7 0.57 ******* 0.05 3.94 363.94 23625. 0.542 8 0.61 ******* 0.05 2.78 362.78 16705. 0.383 I Duration Comparison Anaylsis Base File: predev.tsf New File: rdout.tsf cutoff Units: Discharge in CFS I -~---Fraction of Time--------------Check of Tolerance------- Cutoff Base New %Change Probability Base New %Change 0.056 0.91E-02 0.80E-02 -1.2.0 I 0.91E-02 0.056 0.055 -1.1 I 0.062 0.76E-02 0.46E-02 -38.4 I 0.76E-02 0.062 0.056 -9.7 0.068 0.64E-02 0.44E-02 -31. 9 I 0.64E-02 0.068 0.057 -16.8 0.075 0.58E-02 0.43E-02 -26.5 I 0.58E-02 0.075 0.057 -23.l I 0.081 0.52E-02 0.41E-02 -21. 3 I 0.52E-02 0.081 0.058 -28.4 0.087 0.47E-02 0.39E-02 -17.0 I 0.47E-02 0.087 0.061 -30.4 0.093 0.42E-02 0.38E-02 -9.8 I 0.42E-02 0. 093 0 .078 -16.8 0.100 0.37E-02 0. 35E-02 -4.4 I 0.37E-02 0.100 0.095 -4. 7 I 0.106 0.33E-02 0.34E-02 2.0 I 0.33E-02 0.106 0.108 1.9 A/, I I I I I I I I I I I I I I I I 0.112 0.30E-02 0. 31E-02 3.8 0.30E-02 0 .118 0.27E-02 0.29E-02 7.9 0.27E-02 0 .125 0.24E-02 0.27E-02 14.4 0.24E-02 0.131 0.22E-02 0.24E-02 9.8 0.22E-02 0.137 O.lBE-02 0.20E-02 11. 0 O.lBE-02 0.144 0.15E-02 0.17E-02 10.8 0.15E-02 0.150 0.13E-02 0.15E-02 13.7 0 .13E-02 0.156 0. llE-02 0.14E-02 18.6 0. llE-02 0.162 0.86E-03 0.12E-02 37.7 0.86E-03 0.169 O. 77E-03 O.lOE-02 31. 9 0.77E-03 0.175 0.62E-03 0.86E-03 39.5 0.62E-03 0.181 0.51E-03 0.67E-03 32.3 O. 51E-03 0.188 0.36E-03 0.46E-03 27.3 0.36E-03 0.194 0.29E-03 0.31E-03 5.6 0. 29E-03 0.200 0.26E-03 0.24E-03 -6.3 0.26E-03 0.206 0.21E-03 0.18E-03 -15.4 0.21E-03 0.213 0.18E-03 0. llE-03 -36.4 0.18E-03 0.219 0 .16E-03 0.33E-04 -80.0 0.16E-03 0.225 0.15E-03 0.00E+OO -100.0 0.15E-03 0.231 0.13E-03 O.OOE+OO -100.0 0.13E-03 0.238 0.82E-04 O.OOE+OO -100.0 0.82E-04 0.244 0.33E-04 O.OOE+OO -100.0 0.33E-04 Maximum positive excursion= 0.013 cfs 7. 7%) occuring at 0.162 cfs on the Base Data:predev.tef and at 0.175 cfs on the New Data:rdout.tsf Maximum negative excursion= 0.027 cfs (-31.5%) occuring at 0.085 cfs on the Base Data:predev.tsf and at 0.058 cfs on the New Data:rdout.tsf 0 .112 0.116 3.1 0 .118 0.125 5.8 0.125 0.130 4.4 0 .131 0.134 2.5 0.137 0.140 2.3 0 .144 0.149 3.7 0.150 0.157 5.0 0.156 0.164 4.8 0.162 0.175 7.7 0.169 0.178 5.5 0.175 0.183 4.6 0.181 0.186 2.8 0.188 0.191 2.1 0.194 0.196 1.2 0.200 0.199 -0.6 0.206 0.204 -1. 3 0.213 0.208 -2.4 0.219 0.209 -4.7 0.225 0 .211 -6.4 0.231 0.212 -8.5 0.238 0.217 -8.9 0.244 0.219 -10.3 E 1l I "' r " cs ,gl ---~----------- RIGHT OF WAY PER SHORT PLAT -~ REC. NO. 8811179001 _/ / i -. -: ; .. _._,.,.~i NOTES %1., ! / I i,ec105·31 "0Ei'·--- \ \ '\_ \ . • f I 1. ALL TITLE INFORMATION SHOWN ON THIS MAP HAS BEEN EXTRACTED FROM A.L.T.A. COMMITMENT, PACIFIC NORTHWEST TITLE COMPANY, ORDER NO. 581616, DATED NOVEMBER 16, 2004. IN PREPARING THIS MAP, CORE DESIGN, INC. HAS CONDUCTED NO INDEPENDENT TITLE SEARCH NOR IS CORE DESIGN, INC. AWARE OF ANY TITLE ISSUES AFFECTING THE SURVEYED PROPERTY OTHER THAN THOSE SHOWN ON THE MAP AND DISCLOSED BY THE REFERENCED PACIFIC NORTHWEST TITLE COMMITMENT. CORE DESIGN HAS RELIED WHOLLY ON PACIFIC NORTHWEST TITLE'S REPRESENTATIONS OF THE TITLE'S CONDITION TO PREPARE THIS SURVEY AND THEREFORE CORE DESIGN QUALIFIES THE MAP'S ACCURACY AND COMPLETENESS TO THAT EXTENT. 2. THIS SURVEY REPRESENTS VISIBLE PHYSICAL IMPROVEMENT CONDITIONS EXISTING ON FEBRUARY 15, 2005. ALL SURVEY CONTIROL INDICATED AS "FOUND" WAS RECOVERED FOR THIS PROJECT IN FEBRUARY, 2005. 3. PROPERTY AREA = 190, 123± SQUARE FEET ( 4.3646± ACRES). 4. ALL DISTANCES ARE IN FEET. 5. THIS IS A FIELD TIRAVERSE SURVEY. A SOKKIA FIVE SECOND COMBINED ELECTRONIC TOTAL STATION WAS USED TO MEASURE THE ANGULAR AND DISTANCE RELATIONSHIPS BETWEEN THE CDNTIRDLLING MONUMENTATION AS SHOWN. CLOSURE RATIOS OF THE TIRAVERSE MET OR EXCEEDED THOSE SPECIFIED IN WAC 332-130-090. ALL MEASURING INSTRUMENTS AND EQUIPMENT HAS BEEN MAINTAINED IN ADJUSTMENT ACCORDING TO MANUFACTURER'S SPECIFICATIONS WITHIN ONE YEAR OF THE DATE OF THIS SURVEYDISTANCE MEASURING EQUIPMENT HAS BEEN COMPARED AT AN N.G.S. BASELINE WITHIN ONE YEAR OF THE DATE OF THIS SURVEY. 6. UTILITIES OTHER THAN THOSE SHOWN MAY EXIST ON THIS SITE. ONLY THOSE UTILITIES WITH EVIDENCE OF THEIR INSTALLATION VISIBLE AT GROUND SURFACE ARE SHOWN HEREON. UNDERGROUND UTILITY LOCATIONS SHOWN ARE APPROXIMATE ONLY. UNDERGROUND CONNECTIONS ARE SHOWN AS STRAIGHT LINES BETWEEN SURFACE UTILITY LOCATIONS BUT MAY CONTAIN BENDS OR CURVES NOT SHOWN. SOME UNDERGROUND LOCATIONS SHOWN HEREON MAY HAVE BEEN TAKEN FROM PUBLIC RECORDS. CORE DESIGN ASSUMES NO LIABILITY FOR THE ACCURACY OF PUBLIC RECORDS. 7. SECTION SUBDIVISION PER PARKRIDGE EAST I VOL. 132, PG'S. 45-46, FOUND AND HELD NORTHWEST SECTION CORNER AND HELD LINE TO FOUND NORTH QUARTER CORNER. BASIS OF BEARING IS NORTH LINE OF NORTHWEST QUARTER OF SECTION 5. < ··1 ' j --• / ' • / SEC. 5, TWP. 22N., RGE 5£., W.M. ., . - •• i.. ... ·. ·1 ·:.;-: u REFERENCES • !# • ~ <::( Q z N C) - Tl-lE FLAT Of FARJ<RIDGE EAST I VOL. 132, FG'S. 45-46 Tl-lE FLAT Of 141-VIEW 1-lE!Gil-lTS VOL. 19, F'G,5. 1!:>-16 ,{t:::;;, .. ,' .... ~l! ... ,,-,-;J 1'"1 "" i 1-,;:m "\:\ .• \!.<. Tl-lE FLAT Of 141-FAF<K TRACTS-1ST ADDITION VOL. 14, FGi. 12 CITY OF RENTON Sl-lORT FLAT NO. 059-85 ElOOK 63 OF SURVEYS, FAG!E 243 51-!0RT FLAT NO. 384139, UNDER RECORDING! NO. 86123012&4 LEGEND ... -OHP- CLF YElF H6F 1-lll.F FIRE 1-lYDRANT TELEFl-!ONE RISER TELEFl-!ONE MANl-!OLE SANITARY SEIi.ER MANl-lOLE G!AS VALVE TRAFFIC SIG.NS OVERl-lEAD FOWER Cl-lAIN LINK FENCE VERTICAL ElOARD FENCE 1-lORIZONT AL ElOARP FENCE 1-!0G! WIRE FENCE 9--()-STREET LIG!l-lT l><l I 8 1W] 11,JB] • A M F cw WATER VALVE 6FRINKLER VALVE WATER MARKER MAIL ElOX TREE ALDER MAPLE FIR COTTONWOOD SCALE: 1" --40' 0 20 40 80 ~ OWNER/APPLICANT ElELMONT 1-lOMES F.O. ElOX )401 Kl1'!<1.AND, WA6141NG, TON 90080-2401 CONTACT, CLIFF WILLIAMS, F.I: . Fl-!ONE, /20&! 114-1161 ENGINEER/FLANNER/6URVEYOR CORE DE61G,N INC. 14111 N.1:. 2~TI-! FL. 5UITE IOI ElELLEYUE: WA5141NG!TON 98001 CONTACT,, ROElERT 5TEVENS, F.I:. -ENG!INEER MICl-lAEL Cl-lEN -FLANNER ; STEFl-lEN J. 5Cl4REI, F l..5. -SURVEYOR Fl-!ONE, ' / 425! 885-1811 784.70 FOUND 4" CONCRETE MON. WITH PUNCHED 1/2'' BRASS PLUG DOWN 0.5' IN CASE BA51$ OF BEARINGS N es· 26' :15 11 w ElETWEEN Tl-lE MONUMENT FOUND IN PLACE AT Tl-IE NORT~ QUARTER CORNER AND Tl-lE NORT!-!WE5T 5ECTION CORNER OF 51:C. 5, TWF. 22N., RGE. 5E. FER REF. I DATUM NAV.D. 8.3 ___ .,. FOUND 4" CONCRETE MON. WITH PUNCHED 1 1/2'' BRASS DISK DOWN 0.4' IN CASE N89'26'15"W 2618.62 MEASURED __ ~.50 REF. 1 32 ',._ V --1119.20 ---· 5 w f- <( D (/) z 0 (/) > w O:' 0 z - ' - ' 2 6ENC!4MARK - .• ) ------------· 61TE 6TATl6TIC6 SITE AREA -ROW DEDICATION NET SITE AREA NUMElER OF LOTS PROPOSED DENSITY EXISTING, ZONING, CLASSIFICATION PROPOSED USE SANITARY SEWER PROVIDER WA TEI'< 6UFFL Y SCl-lOOL DISTRICT FIRE DISTRICT TELEFl-lONE SERVICE ELECTRICITY PROVIDER NATURAL G!AS PROVIDER SETElACK6 RECREATION AREA REQUIRED RECREATION AREA PROVIDED KING! COUNTY POINT • RENTl812 COFFER flN 5ET IN 4 INCl-l 5QIJARE CONCRETE MONUMENT, 1.0' ElELOW IRON MONUMENT CASE. LOCATED AT Tl-lE INTER&ECTION OF 5. 192ND. 5TREET AND ':l':ITI-! PLACE 5., ELEVATION 319.44 (91364M) LEGAL DESCRIPTION Tl-lE NORTl-l 1-lALF OF Tl-lE OF Tl-lE NORTl-lWEST QUARTER OF G!OVERNMENT LOT 4, SECTION 5, TOl!/N51-!IF 22 --"NORTI-! R/isiGE·S EAST·w.11~1N KING,·-coUNTY WA51-!ING!TCK-I; "'"·--·'·---.... · 1;"' I-, I I EXCEPT l~ND 6TREET AND 102ND AVENUE 50UT14EAST. ALSO EXCEPT Tl-lAT PORTION LYING! 60UTl-l OF AN EXl5TING! FENCE, DESCRIBED AS FOLLOWS, ElEG!INNINC, AT A POINT ON Tl-lE WE5T LINE OF &AID NORTl-!WEST QUARTER 33.66 FEET 50UTl-l OF Tl-lE NORTl-lWEST CORNER Tl-lEREOF, Tl-!ENCE 50UTI-! 00'22'25" WEST ALONG, Tl-lE WEST LINE OF SAID NORT!-11!/E&T QUARTER 261.46 FEET TO SAID ~:~t~~ t'.c=trftsAID FENCE 50UTl-l 88'28'15" EAST 215.16 FEET, 50UTl-l 88'41'51" EA5T 299.01 FEET AND 50UTl4 88"12'26" EA5T AND EXTENSION Tl-lEREOf 13':l.20 FEET TO Tl-lE EA&T LINE OF &AID NORTl-lWEST QUARTER OF G!OVERNMENT LOT 4, ANI:, Tl-IE TERMINU5 OF SAID LINE. \ TAX: =>A~CEL/61TF ADDRli66 TAX PARCEL, 052205':1045 I SITE ADDRESS, l':1200 EILK 102ND AVE SE 190,1231 5F. /4361 ACRE&! 8,382 SF. 181,1411 5F. 21 6.41 D.U/ACRE R-6-50 SING.LE FAMILY RESIDENTIAL ' 600& CREEK WATER AND &EWER (?l&TRICT ' 6005 CREEK WATER AND &EWER bl&TRICT KENT &Cl-lOOL Dl&TRICT KING! COUNTY FIRE DISTRICT 31 Ql!JE&T FUG!ET SOUND ENEF16Y PUGET 50UND ENEF16Y FRONT -lo FEET SIDE -5 FEET - I I . ~ Cl: "" LU LU z -t'.) z LU ~ ~ ~~ ~ " ~o:i~ "-I c:i vj ..... a.:~ w f- <( 0 a: 0 1-- 0 ..J ~ (Q 0 ~ w z z CJ s (/) <( w O:' 0 0 0 w > 0 O:' 0. 0. <( REAR -5 FEET STREET SIDEY ARD -10 FEET G!ARAGE -20 FEET VICINITY MAF APPROXIMATE SCALE l",4000' ~ ~ @ ~ ~ w rn l+++H_E_E_r -f---O_F -I MAH 2 4 2D05 1 1 21 LOT& X 390 &Q. FT. a IO,S30 SQ. FT. IO,S30 &Q. FT. K.C. O.D.E.S. PROJECT NUMBER 04120 L05POIX)7 MAIN FILE COPY "' G ' .... ... ' "' ,, I KING COUNTY DEPARTMENT of ASSESSMENTS I I I • I • I I ! 1 I I • • I ' • • I ' fr ' / " I / ' '· ,' . _, ~I ]9-QQ-38 \/ I I I I I I • • I I . I l: ' ' ,. ' " '1' 0 Oo / JJD .; 1 .'· ' ' ,, 0 ' ' <D tO (\j (\J "' "1 ~ I I 1 " [ ' ' ' . ' . ' ;' ' { ;' ' . f ' .' !_ • .I i ' - m m rn ' g\ I. 11 I, ,, Ii ,. ' 9,'.720 ~F l'\' '·" ,c ' -;;a';:c;iCCT,,."" __ -1J1',' 1···"'·gj·ii=,,---· -==---· ,i 89--18-17 H - 1S3 96 A -99-056-LLA 9002 616 01~ t0 I t0 (\J (\J (ll i (TJ --I 195. EST 1BB7} N_R,ST . '--. -.· . _(e...:_ HA YES RD.) --· --------· ' ' • ~ " m 0 ru ''J ru ~ J ''" " w N E0-27-05 1-1180. 04 SUR','. > ~ "' '" u ~ " "' '" ' 0 ' ' 0 0 I l \ 379.03 __ .,.'··--··- . ' The 1nforr11ation included ol'l this map has been compiled by King county staff from a variety of sources and )s subject to change without notice. King County makes no representations or warranties, express or implied as to a9curacy, completeness, timeliness, or rights to use of such inform~tion !(•n.g County shall not be l)eble for any general, special. indirect, ' 1nc1dental, or conseq.uent1al d.amages including, but not limited to, lost reyen~es or lost.profits resulting from the use or misuse of the information cont~11;1ed on this map. f,ny sales of this map or information on this map is proh1b1ted except by written permission of King County. L____-nENTON LLA # 12-82 ' -' . ·-. " ' _ . 'c•, ,_:) --------- --·-- ·-·------·--- 029050 ASHBURN . ' Condo ' ' ~1·~ ,m m "m ,o o• zO ,o ,12 I ---·-3HORT PLAT ,ARCEL CONTROL MAJOR CONTROL MINOR RIGHT OF WAY PLAT --------------ORIGINAL PARCEL EASEMENT -----· --- 300 ' :2'27.GO' [_Y-- 4!450~ - 2~9.30 -----· 270.01 -~..I ,., .. 2.0.u REN SP 389-79 8005138001 '-,, ,;1.- ,,-i' ,;/ ,;·, LOT 1 1.G9 AC 9022 w I; o « m I·-6 0 ':' I 0 " 0 " I I, 2 ' -1 1 ~ 8 1· "I a I 11 9 .;,11J' -30-Ji I I I I --- f~"""""""""'1 ,, .,,. . " .... ,,., .. ', ·,, SURVEY/LEGAL HYDRO CITY BOUNDARY Parcel Boundary Platted Major Boundary 855910 f --• ' TALBOT PARK condo. --·-··-- I PH, 1VOL. 140{1).13 --PK;2VOl...f+4/:III-« - f'H,J vot.. 14e102,1a f'H, 4 VOL. 149/liH'le PH. 6 VOL 14B/e7•7e ,, '# • ' £,'" •• I ,, ,, ,, -,.; ,,;I ~: ,~ • '.7~, # .:4" ,_'·'.>,; J;,'' '' \~i-:'.j ,,, ' -'-'---'a. ,I # 1ri ' ' • • !320,555 ----··-· 1320.555 303738 SF 5.97 A:. -z J --~ 0 ' ;;.. z SE 31-23-05 KC122 Scale 1:1200 (1" -100') ', ' June18,2003 iP/l:5/0J 1 "-/ 0; ,,p, Lf-12-0t/ C 50, ~2 FEET 10 SO f,C 0)83 50 .02 ,. 'I ( \ ' ' ' ' \ i ,. '" I' ' ' ' ,; jlj j ' ' m'. ~ ITT " a, 01 (Ti: r. ' ' 200 i N58-ci2-38W ~ ).02 .-- <'ZQ,92 270 ,, ·------------------· -------------f/1 ~ ----------·--·----------·-----,-----·-·-----------------··---':'.! ~ -t-------- ' PHASE 1 PHASE 2 PHABE 3 PHASE 4 PHASE 5 VOL Hl7 / 29•38 VOL 173 / 8B•eB VOL 1B1 /ll~·72 VOL V.O'.L ,,. ', , c.S~ ,{' ,;,- 1110/62•57 190/28·36 c_Y ... J,,, .... --· . • ''""·-,_, ... ' - ' ' A ~---·-·.-- I~ ,-,;, 1026.98 --' --· _...,_.,._ ' ' ' , ... , .. -~--..... : .. ,-- . ' 1s1.6B 14.2/ AC 9115 N!Hl-26-4F;ii m ITT CI fO (\JOl{'-' 9001 ' I -~1· ----... , .. -----·.... ?7!) ------· .I •• " ,o ~· \ ·~ re ' '0 _, . ~,\ [\} 8 '° 0 23.?7 Nas-52-Jm1 2'0 ··,'\ 0 ' 1ll .: "' , "' '[£. 0 •• ' __,.,, . ~s.c4 ~.c Jl50546# <J'ID,2400 m m mm "' •ITT mo ,, 0 z " 0 '' 0 ,, "• ~ '" w • 0 '" • ' I w w ,, "' 0 z 12.82 A~ 9023 --·- '-' I I I I I T m '" • I 1 ,, 0 " ' 11 __ ][,-- ,,11 011 ~1· _, ' ,-·:J"- / ' I wl I Ul z 'w "I > a < r •-I I O c '1 0 " I ()J " I ru o, • ' 0 " "' 2·0.0" 2!)0 ' ' "I 3~"/50 SF 0088 " < 225.50 S!lB-50-lBE 257.0J l.13AC / 4905411 y' ""' IS 'INE OF N 1'4' (N LrNE CFS ~95') 2.72 AC '°" ' 606.90 !'05 17579 SF "" !'05 ,,_ ' I :5067 SF 9099 50 'l.31 1\C ,105395,; 9049 1506/ SF 9104 '' 15067 SF -so --' • ' ' I I I I §; ' ] l ~ 1. 49 AC 64743 SF Q010,-02<-0 APP, 9-14-77 APP~1CATI0N NO. 673047 - KCSP n~2s 42.1]5; ,./_· / ...... ----/ RENTCN LLA. LUA. 96-061-LLA ' ' / ' ----~ ' ) -"':._ -·::.. ,1_314-:-eoo- 808335 • ' 'i .,, ' SUMMIT/ PAftK WETLANDS ', ' ·-~ 'ci.o·ft-c TR.A NGPE \ 9095 ·a, OPEN SPACE 0 m ' ' __ I '" , ,, ,. 6.35 AC 00"' ''' '""'. ' > C -" ··-,.i 0 _, 0 m ru " 0 ' '" 0 • TR. B 3l05U# """ 1.01 AC "" FOR FUTUl-1E DEY':LOP~.EN-,- 1,93AC 0260 -.. -.... -.. _ .. -"' .. -....... ,--~ .. ----r~ 375.i5 .. .._.., ____ .. ---------·· --------r-...... -----, ...... ! ,fj \ ' '" .'I/~ ~ .. \. 1C: ·,;-' \~ t.olL.c' " 6.17 AC ..--.t.., I !Cl.' 1 2G8926 Si-, REN SP 088-87 L...--~-\1073 ----~~ --------LOT1 0 ---··-------------· u ru 0 " 0 0 ' ,,c ____ J·c._ ~v! ~ ~ ~T!__L:_ g_s~T 97010'30591 ---·• --· ,. --··--·-----------------. ! ' • ........ _ ....... _.,_ .. ___ .,. ... jE~.04 . . .. ..... ______ _ ....... _____ .. _ T!J,;~ DS-[RfJTJON '\ 1~17011 lNl NT i22.4cl I I 837 10 ,\J _,, -(,;., ,,. ,· ' ·, -,. 8808219005 LOT 2 /i' " -' ' ,. , -. ' ~,:,•.- ' ' -}'-' I ;..; '"-' ill IN 8~ " ,a ,, I ' ' LOT1 REN. SP. 082--83 8605019001 I 3.64 /!,(; ------.. : .. -...... -3i5.is L ,,,, -··-..... .. 23~ r-2 S P . _,.,.., ___ ,. N .. ~S-~fl..·,2.7 fl ·-02£·~ 52 ' .. .. .... _ ... --·-· KCSP e74217 .. ---, '"'7803170526 +·· '~'"'' .,., REN. SP 059-85 8811179001 ,, ./? , ' ,•' LOTi°;/ 2 ,mo 0 0 35672 "" ~.50 AC ' ' ,• /!:' ' ' ' - KCSP 873028. LOT1 ~9915 SF 0050 338832 HI -VIEWil-.. 'J ' 21 ·\y VOL. 79--75'7/'J " ru , In !I) "" ' ., ru z " 02'> '. " " 20 .. ;,-' ' ' ,;1;,'c[-' •.,, fm~©~~I\J[g D MAR 2 11 · 2005 -----··---------··-----------------------------.. -.------------------------------------------------------------------------------------------------' ------------··-------------- ' \ ' ' ' \ I ' ' ' i ' \ ! ' ' ' \ ' ' ' ' ' KING COUNTY DEPT. of ASSESSMENTS ' ' ' ' ' ' ' ' ' \ \ ' ' ' ' ' ' ' \ ' ' ' ' ' i ' ' ' ' ' ' ' ' ' ' I ' ' ' ' ' \ ' ' ' ' ' ' ' ' \ ' ' ' ' ' ' ' ' _,J_ .... s-· ·~ N ;>'J~"' l\50 0 C2 ·, ? ' M ' ' 0 M --' \ 16'.'. ~ .· ' ·. " 47IJ2//CTJ 0'30 ~5. 03 ' l r ' so -.' _;- ' .:\. J,1.77 AC 0046 ,J ' 6: .,., . .: ·- ,c 1505/ SI 15C•67 SF ""' "" N " z ,. '" 0 '' __ ceJ•O __ ._J __ ..J'C!O_ .-_ ,, 0 " cc / \.,o·+f"r~ ~lB12. "" w C:F -/ "' " ' " " -_ _._ ~.,..~-··. __ .,.._, .. <C.72 Sf'" I 1\Jl 10 TR. B F1R FUTURE Dl."VELOPMFNT 1.93 A~ ........ ,.. 196 89 . .,. ... ii· 20G.ot.· 236.0<1 S.f'. LOT 1 105 SP, 082-83 )19001 LOT 2 0260 102~0 S 9154--- J.6~ AC '"'' 2d~.52 S,P. ~. 9/J 9075 cc \ ' ' , I : ' •-.mm•.-• .. •-• '• LOT.2 ~5072 9156 ' , " ,, ' ' m. -,1_ ' m " 0 ~a06.GO [~ 10] -,/-> 636.76 635. Mi 636.31 ~6 .. 31 ' 2 .61 9171 KC LL L94L0141 9501170836 ··'.' ,:,,, "a ' '<;'' KC BLA l97L0!75 9712239006 180. 55 29915 0050 338832 ' KC SLF),{~L9BM0187 OATE0',~7--99 2.73 AC ""' HI -VIEW'HEIGHT& .. -0 • 21 . . I 41 54 C w ' 0 "' ill ' '" 0 Z' 217.06 1]7.86 w ' 20 ,/· .. -·' ,' - , 23, .. :\ . ,, &..,_. ,, 0/i.j (i:) ' ' ~0 "" " ' Do C 7,,/" ·.'' ,>, :, ,-_,. ·,. 0180 " 0 ,, " c 0 20 ~i w 0 " 0 ru o ' 0 ' 0070 _, z + s, • KC OOlO 8 '· . , ,, .. , ' ·-: t .-s-· . ,, 22.·; -24. ,'.' <230~ '' 0'60 . ., JJ.26 AC ' ' • • ' ' 0 ' ,o cM oO -· "' CM 4.9\ AC 9022 -.a 1.~5 ill. ""' m M R . ,11 AG ''" 0 '" " ' 2.45 A ""' ~ ' ,c C\J ,1 I 0 :i_. ' 11:' , n ' " w 0 ' w " ' 0 ,, ' 138 --------------------------· ---. ... --------------·----------------. ------------------------------- . ---------------------------------------------' The information included on this map has been complied by King County·,taff from a variety of sources and is subject to change without notice. King County makes no representations or warranties, express or implied, as to accuracy, completeness, timeliness, or rights to use of such information. King County shall not be liable for any general, special, indirect, incidental, or consequential damages including, but not limited to, tost revenues or lost profits resulting from the use or misuse of the lnformatio11 contained on this map. Any sales of this map or information on this map is prohjbited ~xcept by wri,tten permission of King County. - LOT1 17.JE: AC ''" p~ E ;$.-0-1 f " ~ [f) 0 :::. ,~ 0 ~, W n ' -z ' . "' 1 , 97 A -' ' KCSP 675086 REiC. 7811060853 '' "" ' ,:, " ,. LOT 2 ' '.w JLO '-'. ' " ' w " KCBLA 1C0~3# J0287~ L~ o<lO " 12 .9=-- 0 0 ·17. 31 ' . C ')~;,3,' "c' ,., C m 0 N 89-26-35 E 176.CJ PCR 0020 ' ,_ C ' "' ~o '" , n 9,105J!J16~1 ' 0 ~ ----------------------------.. ----------------------------------· -----------------------·· -----.. ------.. ---------------------' ---------------------------·· ---- SW 32-23-05 s ' ' 1.06 "" ,. w w Jiil :1·~ ' 'z ~{ ,. ' ' ·---+- 792.i9 :i 89-2E-37 W KC LLA S92L0098 TR.D Scale 1:1200 (1'' 1114.l~ 792. :ci 1~H.15 ' -- KC 125 100') F'EEl Plotted October 03, 2001 " N 89-26-37 w 1699060 SF 39 ,e.c 9020 z ,'.ii;',',;,; ' N ~f-,1C 87.97 z ,J267AO ~ 9.80 t,C 12 ",l/"1"'~.,,,, •.. ,,,,, . .,. . ...,,,....:";f•. ,t-1"' .. "1"--,""~ o, :"' 10~. ~1·1 ' ' ' D ""'i.;'.')o'c'! ., '5 .. .i3'.i.,_::1Z' .,. ';H'•·"'t---;,;,!;'.',, •e'",.::::..-;1 · · N o,r-·4a-2o'·C" ,p·_, f ~, cc 135.49 (?.) TR. E NGPE n ' j ' ' 0 i ;... • 14'/.50 91616 S o.34 A 9344 "'' '"" ~1:---------------------------.L---'''''''-------..J'-----''"'""-------i Oc " 0 • -1 ' m 0 M w ' .· " C " • • •,.,,, .... ~.,...-.!a/·""• 385. §.~ .. .,,~. ,·, ... ·,.· -~ <317.935"" .. 319. l5 P. . ~' ' :;:; / 0.56 AC " " " 0 " " " '" 0 (\) ,- ~·. 92 A: '"' .1 .. ,.,.,,:1,."--""<'"'•'•·,,;·.l..,..~~,.'.'.l,//~~-~-GQ .. ,. ·,1 l~O§lt..J._,_.,c,c,, -~~:. 3!9. !5 P. w 0 R " " .,:· - ' } .''· ,, ' ,;," 3. 4G A 0051 --------------·· ---------------------I 200 ~ :~ g) I M ' " 0 * " z! 0 M :1,. d: . " I'~"' . '" 0 ,m w, ' 0 ' " "' ;, , ., ' ' ' ' k g ~ !'..! s M C ,_ " - 0 ' m ' 0 ' n ' 'o r ;Z " 0 " 150 4 0045 l, ~ C' •' ,_ 5 0 u 0 " ,,1--------- u s " " 6 0 " " w 0 / PANT! . 37 AC ""' 107 . G 0.5~ AC "'' m ., " ' ., . ,(-'. •,·, ·c· . ' .. ',. .-, ,, ,:,. :·;,. ,::;:· ' ' \ \ ' ' ' ' ' ' ' \ \ ' ' ' ' \ \ I \ I \ ' \ ' ' ' ' ' \ ' i ' ' ' ' i \ \ ' ' ' ' ' ' \ ' ' ' ' ' \ ' i ' \ ' \ \ ' ' \ \ \ i ' ' ' \ I ' ' ' ' ' ' ' ' • ' ' ' ,1~<1.69 244. 33 ... ·.-,, 103. 17 _ ~'~'o'~·~''~-·-·E-192NO. s:, __ _ (JOHN KnUMM RD. NO, 195, EST. 18B7) ------·----------..!'I B~-25-07 fl !P) ·-----· \ \ ' ' ' ' ' \ ' ' ' \ ' ' ' ' ' . ' ------------ Plat Street Control Minor Control Rights of Way ' -.. -------. ------·· ----. -------------. -.. -------··--------------·--------------··------. ·----------_.,_ ----------·· --------.. -' --.. ---------------------------------------. ' _____ , ~-.---·---.~--------. ----·--- -------------· Easement lot --------·-------------------Parcel Short Plat .. ----------------------------·-----------------. --------------------------· ··-----.. -----.. -·-----------··------- Hydro Survey/legal ----·· -·-----·-----------------· ------__________ ,_ ____________ ·----" - Parcel Boundary ---_, -~-------··-·-·-~ --- l ' ' ; Platted Major Boundary -~---------·----- " -· --------'. ~· -·---·-·---· ' \ I ' l \ ' ' I \ \ ' ! ' ' ' ' i \ i \ \ I I, \ \ ! • \ ' '! \ ' ' ' ' ' \ i \ \ ' ' ' \ ' i ' ' i ' ' ' i I ' ' ' ' ' i ' ® KING COUNTY DEPARTMENT of ASSESSMENTS 195. EST ~ 887) 32. SB ' ·' • ' ,• ; . .. . i ' • ·--- -; ' '• ; > IT 0 0 ITT 0 ~ ~ ru w w ~ J, ru ' 0 0 z --;-> 39977 9098 N 88-27-05 ~80,0~ SURV. ,!--·•'~',!.=-~ The inforn:iat_ion include~.on this map has been compiled by King County staff from a variety of sources and !s subject to change without notice. King County makes no representations or warranties, express or implied as to ~~curacy, completeness, timeliness, or rights to use of such inform~tion. . '".9 County shall not be ~iable for any general, special, indirect, 1nc1dentel, or conseq.uent1al d,amages including, but not limited to, lost reven~es or lost. profits resulting from the use or misuse of the information cont~1!1ed on this map. Any sales of this map or information on this map is proh1b1ted except by written permission of King County. 0 0 0 ' 8.32 AC 9049 ' . 062205 34.27 AC 9115 ,-• •, . -, , "· N'"ss-45 fi--, ,_. s 6·6·~,-i..,,,. .. .,..,._. __ , ......... .,..._ .•. ~ ;,. i ,-'.;;'O.,'/o";: 'I .. . : · ·""'""''•·~· .·.··~ .. ~. ;,;.,;.,,,· -··· ·~·~· _. .. _."I·,;-"""'.;··,., ...• , •. , 570, 1B 168. 75 9.64 AC 0002 { :- \ ·! &'1 i :..r' ' --" J ~ 1:; ,, f I ! ' ' ,. -: ·.J ... • . ,,·~ . '" 0 . ,0 ' "f"" . -I-, 31• "' W ! '. "' . _, i' ':i' ' 6, 26 9128 ,c J w w I* 1350' t<. ~'~ o, ZO z LOT 8 1'5 . ·, ' •' ·:30 l ' [ ! ' ' J " ;.::. '· .., I ' .. , e') ;: (]\ ; "' 0 i5 ,o -(};'.,' . • .. ' ' 4 1 ' 1307. 90 C t ' 7 ~ ITT ,h /Ji -,, a ~------- ··- CONTROL MAJOR CONTROL MINOR RIGHT OF WAY PLAT 2.00 AC 87111 SF 0005 15.51 AC 0007 793100 KCSP 681072 6303160820 LO'f 1 S. ORTPLAT R 1CEL 0 IGINAL PARCEL E. SEMENT om . <o ' " . 07 g-J .. __;:: ! "-'i ' ' <!-;. El9-2<!-32 11.> LOT 1 LOT 2 ),;,c,'"· ,.-_ •.. i 8 1. 43 0121 SURVEY/LEGAL HYDRO CITY BOUNDARY Parcel Boundary Platted Major Boundary ---~ . 75 .. oz .. ":;-- 60. 53 .--""· '""• . ,.,_ .... "•,, .,,.. ru w 0 - .. ""-, •, ,. .. ' # {J,,p'? ,tt i,\~ ,t • .I ~' ",' ' . . ;l>'N ---·-· ---- 4,#' cl' (, • • --'0 ---:-::--:.\:_TOP O . · ·--... 20 ?Q B'''K ITT . ' . '"'!',I;, l<ii ( "" ' "1 ' ,· ,1-4 . II ., J / I rl ' ! " #~ <(;; cl' ' cl' ' ' _..,,,,.,_ ",•,. ,-..,,,., . . ' "•'< .- • ' ' ITT 152.5~ \n OOIJ 0 0 ... ' .. N_ as-:i;:: ,.f,Jo10.;:._so 1 . "147.50 ,,'.! ' . <:-' ) • 0,1, "' ·c. d 0 6 60 ?Ci .. 0 0 0086 N 115 .86 93 z ' NE 06-22-05 KC484 Scale 1:1200 (1" 100') February 03, 2005 43425 SF 9024 0 2 114.56 200 FEET 144 ,. 9 "" / z ' 6 ·4 ' S 88-28-15 E ,{> ,;-,), ---"-"'"''"1.SWc.. f_g __ , __ ··":":.':co.,o,,.JO'--;'f"CI' ,,.}' -(~\;. ' 20 20 ,£ : 0120 99 05 -O\JO ' 1n:'l. 136 .!!I --f;l9-36-28 W 0150 ,.., 125.61 "''o ·.-,, '' ' .. ' -- 7 '· ,, .-' r') ,, '· . ,, ' -·','., ,,. ·.--,-, -;-,.' \ :-' .,-:-,-·,;, ' ... · • -•· ,-,,, ,,.. --··--- ., ::j 0040 : :::,: ' ii ' ·j 5 ,I· ); 135.53 f'l ------------------.!'!-· 8 ~~..-·iS··· g)·. l 1591U : ~ ·' 0080 -~- 3.07 AC 0120 '-...... , T :.-. ol' ~. .. q ... 0 :· n-1 ' '" ·ru '' ,~ '. t I ·, 'l' 6 .25 om 80 20 .. V "' ,o 0 w 0 w 0 0 ru "' ru 0 lH,29 LUt C ,_,,.,.,,""" ,-,--.... _ .. ,., .. , .. , .. MAIN FILE CO y [feJ&@m wr~ 14AR 2 4 2005 @ ' K.c. o.oi E.s. ® The infor~ation included on this map has been compiled by King County staff from a vanety of sources and )s subject to ch.ange without notice. King County makes no representations or warranties, express·or implied as to . a9curacy, completeness, tJmeliness, or rights to use of such inform;tion. ~1n.g County shall not be liable for any general, special, indirect, ------~--- ------ --------------" --------"·--- KING COUNTY 1nc1dental, or conseq.uential d,amages including, but not limited to, lost revenues or lost profits resulting from the use or misuse of the information cont~l~ed on this map. Any sales of this map or information on this map is proh1b1ted except by written permission of King County. CONTROL MAJOR CONTROL MINOR RIGHT OF WAY PLAT DEPARTMENT of ASSESSMENTS ' 0 0 a 0 "' .. ]~F,7? SF R ' 002" 1~0 114.ci6 3 .;{·-'· 4 0030 ll~.,~ 0050 )38.32 ,',S 20-35-12 W 3,;. ffj 111 -. ' . . -,. -- ' I'. ·1- . - ·1 ' ' "f;: ,, ' ' 33.68' S .. ., ' .. .., 20511~ y· 0060 ·--------13-7_-3-.;-----~--,§_iJ~------------------c;;,;---------'''"''•·J''''"--T---------;:,,-,.,--]~i~~ · · ~ tG r.ci". 243.19 7 "ru ' 0 .. ,-0 .. ~ 135.53 ~) , __________________ Jl_ , ·>s .,;- 1C,9JU ooao .. _._.,- ' i ,'j, ' ' o, D .. --------=0!22:::.._J' : 0 • "·-~ ... "··-,, .. ,., 3.07 0120 .i f a_ c, ' ' · 1, . ' ,' ' ; . :.: " )~, 0 '"'ict '~ w l!l ., ' Wo!JL\/CTl r-.-1"'"' .. ' ~ ('1 0 3. r,-~-,,,,.,.,., . ., o::, I•---~' 39-3Q W Hl9 .. oo 0 "' 7 -D --·i,-,, "' J"'. '" lil ' l B. 76 A "" ' ' ! X , . • 0 ' "' " ' f " 'i'," ,"'C 0 "' ,., z ' ] ' ' 6.25 A .8D.20 ,e j 7. ':i' ------'}-- ...• -. -·" "' ','-· rn r=1 0 0 0 w g '. 0 '" 0 0 _, 'BIIS' " ' ' .· ,_ 'i·:·,.:;. ' 5.99 A 9085 '""''651' :Jc; Renton 651.70 (P .. rn 7070¥"' ""' /':1 .,_,, g7, 97 s.e. 200TH. ST. --~----• _ _____£1§,_?,6_(P.) _ -----~- I ' ' 1052205 I , :,:, ,ri 1KCSP 2760J_8;~ ' C •' > • ~18005050614' . LOT4 S.E. 200TH. ST. 0 ' I ' • -,,I~ ,n '!l{'" ~ <iii eo ru j'I ~1 11200 " -13300 0 9227 9'<-0 . ' ' ' ITT rn m •• ill ' 1 ' ' 3 ' ,. ' ,_ I ' ' • , 0 0 z a 0 " ' ~ 0 .. • ' ' • ,, 78.6 ··~c:5 +/- 16633 a' 1:i!l9B +;9328 '" ' J, '-. UJ ' oC "'"' -" ' 5 '" JR.A COMMON PRO TYDE I ' 27653 S (JOHN KRUMM RD. NO. 195 ------·-----. EST. 27435 S ooeo TR.B .78 .. 1B87) N tl9-26 07 W lr'I (UOHN KRUMM RO. NO 195, EST, 1887) i02 .5 16605 "" LOT2 • i I : ' - SF !Cs. '" <o •, ,,v _.. ,., ' . o·) N ~ ~10920 a:i9332 LN. N. g3,so S 89-26-59 E ' • ' I i o• oo 01" 0 c, ,., ., ' ' LOT2 2G3,08 +/- 1 '~ 1 ti.; i-----------...:.:"":._ 052205 ' -I D 0 '#_ 3.46AC.i,!; 3:r------------------T---------------~e·:"''.".-. o • • ~ -~ ,~·-1 I•' If l ,: 'I t \' ! 1 l '·) " ' • ,I, ; "' ( t •) I 1· ; . ' !. J, ' ' ' :o .0 c:-, ,_._, 052205 KC SP RS77058 - 0 0 ,j'.'7803010863 . ..;v, (&:'.1J3'6S 1008 55 l LOT 3 LOT 2 .. ·i" ,.-.-. ·, • [J'·. (.,,_, ' : ,,, ' .. ' -; /. 1 ~---~-l 1 ' I ' ' ' ~I -, "' o-' ~I ' :·. i '!I ; ' ' 6 m ( ·-· u °I'' y . 1()0 10 0020 " . iji 0801 ' 0040 , ·I . .;:; '\) <A:f -rn \!I rJ m• '" '" 9801 0060 SGO 1 0070 C 9601 CF- ()flO 9G01,F "'' " .o " - J(I I L, I •a ' ' "t--"'""'-;-;;/--;;;,-''"''---~ 175.04 25479 •"'' ,,o c/7700 " SF,~ 0 0 174G6 9291 c, s P. 0 B IRT PLAT CEL 31NAL PARCEL ,EMENT er :r: 2'1 ~· 0 235 +/- LOT1 iHlOJ HO 00B0 ---------------------- NW 05-22-05 ' ,. . -r· ' 4;'# ,c,<' # .,«{ <f,, SURVEY/LEGAL HYDRO - ' .. \ .... ,, i~i#',; ef'' ' -KC479 ' • r-,--.,,,,,, ., .,, .•. """ _,, _, ,i CITY BOUNDARY Parcel Boundary " )!,fi;_'\·: ' '' '" ,·' ' ' ' < ' 100') Scale 1:1200 (1" ' ,# #' #' ,,1~ 4 (, ' Platted Major Boundary 156. ?5 ,o m ' GJ 0 ,;';, ::: .12;, '!,.iio1~ 0020 ~ B,1-0:1-, -0~.28 -- 'J.41 i\ 9M6 • 100 0 "' - .34 AC mi • • '1ij ,-LO I .r. _,f--------------~. - 1--------< I [, ',o ' ' ,,,.., ~.45 AC ,, ·o"/." 97.31 ,o -· ,,., v,.,.. '·,1------'''''l...----l '"' ,., ,o •o I 1~, '" I '"' LO •o o '"' ,, ,() " LOT,,:f~> -, ·' . 0.3] AC {)!JO j O i ~ 3" -._ · , ;~"6~:t1,~·.:·-W<"'••'4-~' "-!.S. 0. 51 "" ----·om.' '--<-.:.:..:;;;";·:..·:•,·:_ ____ l---":"~"'.-:-· u, -'·. ,_,-' -·-,, "' 1 .8 77 • • I ' ' • I ' • • , I ,, .. , 0 ,., 0 ' ':,,, .,,;-,:1 "<•;J",' 10 12068 {)!JO 111 i:i09 N fl8-C8-f4 1-, 10016 """ 9909 S ' '3J -- ----0 1--c-- ------ S.E', 192ND, sr, 23/CO 9167 mo i0400 S 0126 "" "' 197 + - 14098 '~ 19700 "'' ,o "' 0 "' ;;; 0 0 • 0 . ' C"l . ' "' ' ' D ' . ,: gJ '. '; : i fBQQ6 S, 1 ,.,, ,,..,-->'1'''2.,,,0:0;2~<-0::...-1 : ~30 120 :: • 0 2 N 89-16-39 ::: t 7 9 : ' .. i 0.' "' : l .. ' 12000, .-: 0230 '-': ~ 20 , i ... , r Ii, ' i n;:: w~· ,o ' i _,,? ,,_,_, ,,,,, c., , ,.,.•,,•, c_.,9551 SF " " 0!50 ..Y; ~ ~6.900 "<; . ' . ' ., ' ul '1' :;i'·, ~!!I' w 0 • N 89-0~-27 \-1 '-.lil"' 127 - 0 S.E.186TH ST " 140. 099 ' ; : ._ ... ·-.. -.. ,¥*~'!' --.,,1;1,' S 89-,)6-07 :--i'.15'"' ' 0 0 ... ~)<11 gB17 ~F om:, 2 ae:-1~-03 r, 12B25 00,, ,, y{' '1~4? 'c_, ,5-~}, . _,- :1': ' ' ,, ., ' ' ,,<;,,, 10350 S 0025 :,. 4*~'-' )I'~ 178910 · ~o 8 "coUNTR ·jW ·\ ,-.· f1·: SIDE : b VOL 61}-28 . ~ ,. "' ' -,~· 'i' !{) ,.,:,-,.,~ ... " \<:,' ·1: .- • ' ,'J ! )': .-\i::f, "" ,,1. ~,- ' ' ' "' 3 10350 oo,; 1G350 S 001) ,138.97 138.88 '" , . 10426 S 0030 104:19 0035 10413 138.8000-40 ',_, ' ' ,"-\, ... ,~· ,, ,e 10407 ' f 130. 7l0045 January 06, 2003 tt-:l&--03 ------- \ d 0 - ' ' ' N ' ('} o• 0 ' ' ill ' - 2 l9~J 0106 16104 1.C2 +;-0189 -----.. -N. LN. S.148' ... 1:;g~ LN. OF Nl/5 OF Ni/2 0 0 " ,, , --}' , . .(,.:; .,,-,'} , .. ' i35 FEET ------- 0 rn ~ All ~ 00 ... ~· ~, ' .t9800 8' 0183 7794 02JO i 1171:iO S. ,,·-----"0070i!!£!L..:.[f---..!i"~'C.·S00i°"'!c!!-.) 9779 014-0 • ,,.-';' 1176·) 0060 " ' ORTGAG 989!". SI 01lO J 20. ·12 9779 5 ""° " ~~E25 S 0020 12El25 ' - ' i 0 " -' ,. ~ 'c· MANfOEt,, 9779 ""' s.i;c' ____ ;:0030:c:_...j ,;,? 3.7t A ';J 218~0 ~ m r-----------;;i,';i-:---"'::.'.':...J ___ .J.!£_!_!'112~wo 6BO a/-190 -, 0 0 w 5 0050 f i 760 00<-0 1 J 760 002\) <JSO!l S 0000 .o, •" :LDO~NY :.s S OJ-21--~0 E ge2e s- ~;-1 -----'""''-'"'"''0050--- ,.',) " ' ') "• '"'"''' ,, -.-, , '. 11597 'e"~ ~co ' ~-·,n, :;wh. -~'.l C ,\{':, 't_-'('<'' 9614 S· '.2/.380040 " 980 1 Sf 127. 'O(!J;!(J 9-13-03 E m " ~ 9661 5 27 .o9P20 88<19-C2 ~ 1 El. 04 "' ",··,o -;,, •. ·, .. S779 sff 12825 01'10 -{ 0040 1---.:..;_l----='-.1 I Hf' 9778 90 K 0~r? 1---...:""°::.:.. 12825 0050 -rn 12! ,, <J779 Oil() Zz s ·:ti ,r ! : 9779 s 0200 MW~RA: MANaR i2B25 S 9779 s;~~--~~~00~7~oc......1 02') 9775 0220 "3''t ~ ,;c:, 'I;_;:/ ., 9900 0 ' "' 0 .. ' ' ' ., ' ro 2.20 AC+/ ---.------------------------r.::-::§>_. __ Ll!'!i_Qf::_l:! __ 1!'.~-or_ SE . oc SE . 9078 9.93 ~ --5 LINE O fJ 2 5 AGI ES OF SE. OF SE. 7G -------:~----------------------------------- 90.0 80.0 70 120 11948 99.5?17 0 m - 9600 S\ ee'!' " .,,, ., -1 ' .,., " -·,,? 96UO S ofJJO __ .. ~e:~~TH ST. " 0 99 + - El41~ s~ + 93 l·/-91!3 i ........ -.... 100 +/- LOT 2 CJ, ., ' ' '0 ,,,-,;, "CJJ 052205 '0_," 6~9.313 +/- ' ' g1, 11100 sf; 9307 t<JJ " '" ' " ,)'-• 'c ' ' ,.,_, 0/ .. '-) 8400 S ,rt" 3998/44 Bf.00 SI ""' ,o 8~00 Sf ,.., ,c ;:,, "?-~ ,;-,' ' , ,,. ' LJ , '.4400 S, 8l73 120 ------~--·-- 16100 .., ' ' • coa20~2aoOi6EJ FR STATE 6.86 81.86] co 23335 .;-) c1> + I ~/ ,- ' J :. t;J n~•J 'If ca ,.< tn ;::" .,o,",-,•,_. " ,,., I ...__, ~,. ~,,. C·' ,.,. "<----,r-'2~'3'--,..~""':;;~-1 ~r 64 ~ ; t 7906070814 LOT ,'','·, ,.,,,_, -' " ' ".' ,, ,o 8~00 S 9207 ,0 9i20 9205 3J G°>,' '' Ul ~.,· 10 <]'v' -.-, '"'' ,. <:,1 c!> ,', 0 , 0 I ,,,, ~,_;;-:· z " .,,., ,.v ..,v 113~5 F i 'F ..., o _, m ,;:-~,;, ,,,,, ,,;:-:), 1 475 20281 ; -~_,' '?(:-;;, ij. ci;~~;, 'I-~o 1 0 7 -~ 135 9195 -3 0 '.30 1' 937G S ~ G956 Si 6956 s 4747' SF.so'o~ 0 m 0 - • 1>19:i'·"'1127, N 89-1? 'fl jj-') 0 .. 190 +/-9134 I 10100 +/-·ti ,,_.., <;:, ·----~--,r;;-,)6, R~S. FOR 60' :1-9..'.17 5~ C V 1rrr· ·•· -~ 20 75913:'l 9140 _"' ____ 1_~~--:...---~~-~-""'"0~~-B~:' IELA8 NTCAST~Fl RD. NO 11127, N 89 _ 17 ·r.1. J 1· 52 9",-· ~ 13§fil. J1 S,E, 200TH ST ___ F"~REc_,i __ o_,_·_~o_oe, -~·'-' __.,_ 1 108 .,," --900 12 .. . -40 11-27-i<r' RES FOR BO' ; B ,. 1297 11 172.52 0 . ..":" ru o ii· ,;011610_,_,_~~ -;:--,~,_-_"_· _.'-6.:,4 ' ---I .C.VOL. f;l0-.1 8 rrr SE 200TH - 1c,o ~ ~1/,,.'Ttl;ir--"'flff·:::.· ==-r2· 1S~t~ . .!Z'--r,'-l~.!'1222'!~':':':o~o~o~e~eo~o:;;<o;9~<~C~R~S~s~a~,~--. . ,,) . " 40;>4 "i8 A01~/i7" ,,-.,,'I" 1 32.2 11/J.~ EO ~ 9001020793 goo1020792 ~'? ,".•p·• ,,~:0 I''; 80 SC ,v ..._ ' oa,/(L ,," ·,, f ITT -0 ~{, <\ C) Cl;) A'I,' ' ,~ II,'-' (TJ •• "' ,,.:,,, ,. 'c, 12oss s;g; ~ . Ji .:-{/+-1~009 s~;a,, -J 'f'J : ; ~ lw " ,,~1r. LI: .____. P'" ~-r'!!,. .-,. I CJ ._· ' -I.I w '" ' m SF~ u ------------------,,-··-------·-------· ---· ----~"-------· -------- .. '. .- ·1 , ,\·" d'-_,_,,,-."··' •''.(, ,.,•, ' .~ "-·ll·'l'" '., .•. ,.-. ',,:,, ":;-• ., ·-·· o. -. : ,. ".--· ,, • '' •' , .. ,. _,' ,,,,,,,.,, .. ,, a C'S,",-, ...... , ,-.-• ------- MAIN 1'11.E OP'i ,,o 0.6~ - "-----'----_ ____, ----------,,-__ _, 0 0 "' I~ .. 0 .. ' ON '"" 0 ~~ 0 N .. " 0 ,. a .. 155 -------------------- 880'3J60J!l 1'.;l5 ,;:, " ,.::::;, 0 rn ·,,,-· 10125 "" SF r, ,:,;·f':0,-+i'i'-': ; '"· ·-: ""~ , ·:;,,_·.1: <_OOGC42Y _,: 0 , rn N5·)-0B-40E 45.5~ MAR 2 ~ 100 ' K.C. D.D.E. • " ' i j I ' I ' ' i ' -'i " ., i . ' :, ., ,1 ' ' " j1 ' ., i' • , ) ' ,t' • --·-- SEC. 5, TWP. 22N., RGE 5£, W.M RIGHT OF WAY PER SHORT PLAT :;;;;;-\ REC. HO. 8811179001 \ R=157.00 L=22'09'59" L=60.74 Jo I I Jo .-.~. l~,t FOUND 1° CONCRETE MOH. WI IH SCRIBED "X" DOW~J 1.5' IN GROUND /' / 24 ' .-:; ! :'.°) / / ,' '~-~ ~~ FOUND I /2'' REBAR W YPC '<38 , STAMPED "21546 RH PINErf ~~< ..... '!~_ . -: ''. ' '--1 -----·--RE~~~~J~L.9~Ao~~~~~1I~---··-----;;0-----_·· --~~~11~ --------_RE~ON~ELg!1~~~~~~ L _ --R..:Jc;_o Oo___·-tl.~37·c . -·---f-----=3'-f1*a'.j 1,;;-~-l~=9=.6-9::-:-:::-:::::-:::-:::-:-:-i;-:-,----·l,:::'._~1.1._kL~INE~GO~V'~T~LOfTi4:-. "~sE~Cf5-~2r2-:;5~;:------~----T--;~:--~--__ .:::::7 ~--~----~ ~------~z 6 '::-'iI-187 00 ______ l!il' ____________ Nsg· 6'1_5"w _.391_:84 _JQ2'_ _ __ __ _ _ _ ______ .JO.h.' ------,,_ ·--.. 149.92 ---- R=55.00 L~98'21'2f L~94.42 I / ' I ' " -d 0) N wJ:l b C-'l N .....___1'::,05"26'35" 11 !-7' POWER EASEMENT -------;7,-. L=17.76 ,fi ~ EC. NO. 5678862 18 42,104± Sf. TRACT 1D' REC. SPACE Cl 'Ct - -SJ 84' 14 3,591± Sf. 'Ct 4.452± SF. ' 85' ,.,,o 10 3,500± Sf. 89' 15 - ,o 4,042± Sf. 5,342± Sf. ~ lo7, R=390.0 "'o, 6=22"37'06" "\-------10_9'-------J ~ 2 4 L=153.96 5,850± 5.F. 1~ 4,300± S.F. 51' 109' - ill 54' 55' 23 4,113± Sf. 20 21 4,~01± Sf. "' 4,510± S.F. 22 5,021± SF. ' ,_, I~ 5.E. 1~2ND 5T. iS ··-----=~--~-- • ll.l d) - SCALE: 1 " = 40' 0 20 40 80 ~ FOUND 4" COMCRETE MON. WITH PUI.ICH[D I'" BRASS DISK DOW~J 0.5' 1~1 CASE _., , .... __ --------,l,c~-::... ____ _"0.02 NANO 0.10 E CALC._P_o_sm_o __ 1.1 __ _ r-1a9·20·1s"w 103.19 -------: '--~ --,q u) '" r 25 4,901± SF. 90' 20 4,051± Sf. 21 4,811± S.F. 103.1 '{9, Cl "' 0 0 d ~ I --, I ! OWNER/AFFLICANT BELMONT HOME& F.O. BOX 2401 KllsKLAND, UJASHINC.TON ~8080-2401 CONT ACT, CLIFf UJILLIAMS, FE . FHONE, /206! 114-1161 ENGINEER/FLANNER/SURVEYOR CORE DE&IGN INC. 14111 NE. 2$TH FL., &UITE IOI BELLEWE, UJA&HINC.TON ~8001 CONTACT, ROBERT &TEVEN&, FE. -ENGINEER MICHAEL CHEN -FLANNER STEFHEN J. &CHREI, FL.&. -SURVEYOR FHONE, /42S! 88S-1811 FOUMD 4"' CONCRETE MON. WITH PUNCHED 1/2'' BRASS PLUG DOWN 05' IN CASE FOUND 4" CONCRETE MON. wi1H l'UHcHrn 1 1 /2" BR Ass DISK DOWN 0.4' l~I CASE ~189"26'15"W 2618.62 MEASURED ~--'·--·--~--·---~--@ _ (\ 2618.50 REF. I 32 , __ , ,,__ 1/ ~ 1179.20 -=-=--5 784. 70 BASIS OF BEARINGS N 89" 26,' IS" UJ BETUJEEN THE MONUMENT FOUND IN FLACE AT THE: NORTH QUARTER COFiNER ANP THE NORTHIJJE& T &ECTION COF<NER OF SEC. S, TIJJF. 22N., !<GE. SE. FER REF. I DATUM NA.V.D. 88 6ENCl-!MARK ' KING COUNTY FOINT • RENTl1>12 COFFER FIN &ET IN 4 INCH SQUARE CONCRETE: MONUMENT, 1.0' BELOUJ IRON MONUMENT CA&E. "' "' 80' 19,131 ± SF. (ROAD! ~r O' 5' ' ..__~ __ __:5:_::5_' __ _L ___ 5:'.4:...' __ _J_ ____ _'.9~1,~ ____ l__:l~':'._' _j---~~---__;t,O LOCATED AT THE INTERSECTION OF &. 192ND. &TREET AND 99TH FLACE 5. 0 0 --------, '"""""' z L 13 3,091± S.F. 99' u) ~----------...:"'':'..j ~ .· ... , ,.,,, 12 3,964± SF. L== 25' 40' 42' FOUND 1.5'' IROM PIPE 99' 2 r----~~1-19-' ___ _j_:'.t-J Cl 10 ill TRACT lei "' 3,191± SF. 9.87' W OF PROP. CORNER 0.07' S OF PROP. LINE EX !ENDED 13 a 3,583 ± Sf."' 8 Cl 3,002 ± 5.F."' 0 I , ' ' , __ 100' I 1 5,331± Sf. Bl0± S.F. 110' 3 N88'27'20"W 215.76 __ .,, , .... __ f----~----- NOTES 1. ALL TITLE INFORMATION SHOWN ON "!HIS MAP HAS BEEN EXTRACTED FROM A.LT.A. COMMITMENT, PACIFIC NOR1HWEST TITLE COMPANY, ORDER NO. 581616, DATED NOVEMBER 16, 2004. IN PREPARING "!HIS MAP, CORE DESIGN, INC. HAS CONDUCTED NO INDEPENDENT TITLE SEARCH NOR IS CORE DESIGN, INC. AWARE OF ANY TITLE ISSUES AFFECTING THE SURVEYED PROPERTY OTHER THAN "!HOSE SHOWN ON 1HE MAP AND DISCLOSED BY 1HE REFERENCED PACIFIC NOR1HWEST TITLE COMMITMENT. CORE DESIGN HAS RELIED WHOLLY ON PACIFIC NOR1HWEST TITLE'S REPRESENTATIONS OF 1HE TITLE'S CONDITION TO PREPARE "!HIS SURVEY AND THEREFORE CORE DESIGN QUALIFIES 1HE MAP'S ACCURACY AND COMPLETENESS TO THAT EXTENT. 2. "!HIS SURVEY REPRESENTS VISIBLE PHYSICAL IMPROVEMENT CONDITIONS EXISTING ON FEBRUARY 15, 2005. ALL SURVEY CONTROL INDICATED AS "FOUND" WAS RECOVERED FOR "!HIS PROJECT IN FEBRUARY, 2005. 3. PROPERTY AREA ~ 190,123± SQUARE FEET (4.3646± ACRES). 4. ALL DISTANCES ARE IN FEET. 5. THIS IS A FIELD TRAVERSE SURVEY. A SOKKIA FIVE SECOND COMBINED ELECTRONIC TOTAL STATION WAS USED TO MEASURE 1HE ANGULAR AND DISTANCE RELATIONSHIPS BETWEEN 1HE CONTROLLING MONUMENTATION AS SHOWN. CLOSURE RATIOS OF 1HE TRAVERSE MET OR EXCEEDED THOSE SPECIFIED IN WAC 332-130-090. ALL MEASURING INSTRUMENTS AND EQUIPMENT HAS BEEN MAINTAINED IN ADJUSTMENT ACCORDING TO MANUFACWRER'S SPECIFICA llONS W11HIN ONE YEAR OF 1HE DA TE OF "!HIS SURVEYDISTANCE MEASURING EQUIPMENT HAS BEEN COMPARED AT AN N.G.S. BASELINE \\11HIN ONE YEAR OF 1HE DATE OF THIS SURVEY. 6. UTILITIES 01HER "!HAN "!HOSE SHOWN MAY EXIST ON THIS SITE. ONLY TI-IOSE UTILITIES Wl1H EVIDENCE OF "!HEIR INSTALLATION VISIBLE AT GROUND SURFACE ARE SHOWN HEREON. UNDERGROUND UTILITY LOCATIONS SHOWN ARE APPROXIMATE ONLY. UNDERGROUND CONNECTIONS ARE SHOWN AS STRAIGHT LINES BETWEEN SURFACE UTILITY LOCATIONS BUT MAY CONTAIN BENDS OR CURVES NOT SHOWN. SOME UNDERGROUND LOCATIONS SHOWN HEREON MAY HAVE BEEN TAKEN FROM PUBLIC RECORDS. CORE DESIGN ASSUMES NO LIABILITY FOR 1HE ACCURACY OF PUBLIC R~CORDS. 7. SECTION SUBDIVISION PER PARKRIDGE EAST I VOL. 132, PG'S. 45-46, f"OUND AND HELD NOR1HWEST SECTION CORNER AND HELD LINE TO FOUND NOR1H QUARTER CORNER. BASIS OF BEARING IS NOR1H LINE OF NOR1HWEST QUARTER OF SECTION 5. 40' 40' FOUND I 2" REBAR NO CAP 40' 10.75' E OF PROP. LINE AHGLE PT. 0.1' S OF PROP. LINE ,,,\ r,<.:\~'·' (·"-\ . '.,_,_ ·, . --s<< ---- 40' 1 40' 40' 0 b 3,539± 5.F. "' 40' N88"46'56"W 299.07 40' 5 Cl 3,583 ± Sf. "' 40' ~--S. UNE N }z, NW ,l;i, GOv'T LOT +, SEC 5-22-5 40' 4 "' 3,511± S.F."' 40' o 0S' 40' 40' 20' 3 <P 3,514± Sf."' 2 Cl 3,533± S.F. "' E. LINE N Y,, l!W !\. OV'T LOT 4. SEC 5-22-5 ------ I 3,915± SF. "' -SJ 30 ., .. ~ .. ......... ~,.,-'" -~ "'"' ELEVATION 31~.44 /91.364M) LEGAL DESCRIPTION 1 ... tHE NO~:TH HALF OF THE OF THE NORTHUJEST QUARTER OF C,OVERNMENT LOT 4, SECTION S, TOUJN3!-IIF 22 ·· NORTH, MNG.E S E:A&T, UJJ"I., IN KING COUNTY, UJASHINC.TON; . r EXCEf1 l~ND STREE:T AND 102ND AVENUE 60UTHEA&T, i ALSO EXCEFT THAT FORTION LYING 50UTH OF AN EXl&TINC, FENCE, DESCRIBED A& FOLLOUJ5, BEGINNING AT A FOINT ON THE UJEST LINE OF &AID NORTHUJE&T QJARTER 33h6 FEET 500TH OF THE . . NORTHUJE& T CORNER THEREOF, THENCEiSOUTH 00'22'2S" UJEST ALONG THE: UJEST LINE OF SAID NORTHUJE&T QUARTER 261.4h l'EET TO &AID E:Xl&TIN<;, FENCE; -----------------------·------ THENCE: ALONG SAID FENCE &OUTH 88'28'15" EA&T 21S.16 FEET, &OUTH 88'41'SI" EA&T 299.01 FEET AND 50UTH 88'12'26" EAST 10' 24' / ' __ , ----40' 4S' N88'11'31"W 139.20 FOUND 5/8" REBAR HO CAP --~ 29.39" I'/ OF PROP. CORI.IER 0.06' N OF PROP. LINE REFERENCES ' ' ' 20 THE FLAT OF FARKRIDGE EA&T I VOL. 132, FG'5. 4S-4h THE FLAT OF HI-VIEUJ HEIGHTS VOL. 1~, FGS. 1S-16 THE: FLAT OF HI-PARK TRACT&-1ST ADDITION VOL. 14, Fe.. 12 CITY OF RENTON &HORT FLAT NO. OS9-8S BOOK 63 OF SURVEYS, FAGE: 243 SHORT FLAT NO. 384139, UNDER RECORDING NO. 8"'123012S4 ,__ ,. ·-· ·-~~--. '~, SITE STATISTICS &ITE AREA -ROUJ DEDICATION NET &ITE AREA NUMBER OF LOT& FROFO&ED DEN&ITY EXl&TINC. ZONING CLA&&IFICATION FROFO&ED U5E SANITARY SE:WER PROVIDER UJA TER &UFFL Y &CHOOL Dl&TRICT ' FIRE Dl&TRICT TELEPHONE &ERVICE ELECTRICITY FROVIDER NATURAL GAS FROVIDER SETBACK& --·-.. ----., ..... ANP EXTENSION THEREOF 13920 FEET TO THE EAST LINE OF SAID NORTHUJEST QJARTER OF GOVERNMENT LOT 4, AND THE TERMINU& OF &AID LINE. -······-.. ·~--- TAX PARCEL/SITE ADDRESS TAX f/ARCEL, OS220S'a'l04S SITE ,4DDRE55, l'a'l200 E3LK 102ND AYE 5E l~0.123± &F. (4.36± ACRE&! 8,382 SF. 161,141± &F. 21 6.41 D.UJACRE R-6-50 &INC.LE FAMILY RE&IDENTIAL ' 5005 CREEK UJATER AND SEUJE;R Dl&TRICT ' 5005 CREEK UJATER AND &EUJ(iR Dl&TRICT ' KENT &CHOOL Dl&TRICT i KING COUNTY FIRE Dl&TRICT 3i QUJEST A.Jc.ET &OUND E:NEF:uY A.Jc.ET SOUND ENEF:u Y FRONT -10 FEET &IDE -S FEET REAR -S FEET &TREET &IDEYARD -10 FEET GARAGE -20 FEET - - --- KING COUNTY 21 LOT& X 390 &Q. FT. • 10,530 &Q. FT. LANQ_[dl)~ SEill/]_(2E"'-'S"--, VICINITY MAP AFFROXIMATE &GALE 1"•4000' w f- <( 0 (J) z 0 {J) > w 0- L.J_J__J_ ___ -~1--t--+-+-I 0 z SHEET ->- u., > "' :::, V, • (,'.) z -z z -<( .... a. (,'.) z -"' u., u., z -(,'.) z u., OF ' ·-~t------1 1. 1. RECREATION AREA REQJIRED RECREATION AREA FROVIDED IO,S 305Q.FT. · r-~-E\11 s, o N 0 ) ,:.,7..;:.. ___ _.__P_R_0,;;;(}_~;.;1_;;;;;;2;.;u0;.M_B_ER....I '' •-•,,, ;,. ,,,,_ >'.'.,,s,.,u,o .>•,,•-·-·" ,, ______ ~--,. '··"' -········~ SEC. 5, TWP. 22N., RGE. 5£., W.M. RIGHT OF WAY PER SHORT PLAT ----·~ REC. NO. 8611179001 r1;;c=1s1.oo l'.\~22'09'59" L~60 '/4 So I I 1R ',, ~-------------~ · 31 '08 " ---- 0 oO 0 . ..-'??'\ So FOUND 4" COMCRETE f,10N. WITI-1 SCRIGED "X" DOWr~ 1.5' IN GROUND , I L'- ~'~"'"/..~ FOUIID 1 /2" REBAR.JV/YRC '·~ 5, , STMAPED ~21546 RH PINEN" ~ I . ON LINE 10' !EL EASEMENT f/~36' --------RE~sN6'\i/oi~~~~~ ',__ ·_·· _______________ REC. NO. gs102a9oua j --0-o£..___4 ~37 _ 31 ------------·-·-57 '4g" ---+-~+31,:::::-----------;;:;:-,----..i;'"-'-',·~M,;,,..La::ll~l[~Gf.OV:r,'T;,'Lr;\OT~4~,..:;S'i;ECi,5';;-~22;,;:-,;..5;:::::::----_J~----,--------2::::!>,,..::------------------. -: ,I i '· I· .. ' .-, 5.E. 192ND ST. 6 6 _--_-_ liil' __________ N89' 6'15"W _:39_1_:8~ _IQ2'_ _ _ _ _ _ _ _ _ _ _I0-6_' ___ ~---,,_ ·!ll f:~8;.2~93-5• --... ----I r POWER EASEMENT --ir 149.92 ___ .,. ,..._ N89'26'15"W 103.19 R=55.00 l'.\~98"21'22' L=94.42 / \} L=17.76 ili 11 ~REC. NO. 5678362 18 ~ 4,432± Sf. 5,342± Sf. I07• R=390.0 l'.\=22'37'06" ( )------~10~3_' ----____j ;:i 2 4 L=153.96 30' ...__.,. ....... __ 48' B3' 25 w2 b ,-1 N "' f" 0 0 """"'""'" z 42,164± Sf. TRACT 1 D 1 REC. SPACE - B4' 14 3,551± Sf. 80' () 13 "St 3,0'31± S.F 53' 10 0 () 3,560± SF. ~ sf" 83' - (1) ~ -t-"' r::u ,, - -<[~Q ill .. - -Ol"' r r t-0 15 4,042 ± Sf. "' IS,131± Sf. (ROAD! .?o-' 5' 13 4,360± S.F. 103' 55' 54' 20 21 4561± S.F. "' 4,316 ± Sf. "' 55' 54' 5,B50± S.F. 51' 23 4,113± Sf. --q ':!I' u.; t--------=:.. ____ __j_ t-"'-o, ,.,o 0 '--' ('..>. 0 ill "' 22 5,021± 5f. 31' ill ill --q:ft- 1}/_~ t- 26' ill ill 4/:lOl ± Sf. 50' 20 4,051± Sf. 21 4,811± S.F. 65' 1 03.1 -.i'-9, G "' " .. o • ~ d) • ~ 0 z "" () -I I -----, ,, I -- 0 0 ci 'i' ' --, I -.. ·3 ' r--ON ' . 0,:"' ~ r--.N "-c <!) w .... , " Cl I' o,~ "'-;_ -,,, 0 z SCALE: 1 " = 40' 0 20 40 80 ~ FOUND 4" CONCRElE MON. WITH PUl1CHED 1" BRASS DISK DOWM 0.5' IM CASE 0.02 N AND 0.10 E CALC. POSITION -- OWNER/ APPLICANT 6ELMONT 1-KlMES P.O. 60X 2401 KIRKLAND, WASHINGTON 98080-2401 CONT AC{ CLIFF WILLIAMS, PE. PI-KlNE, /206) 114-116 I ENGINEER/FLANNER/5URVE10R CORE DESIGN INC. 14111 NE. 29TH PL., SUITE IOI 6ELLE\IUE, WASHING TON 98001 CONT ACT, R06ERT STEVENS, PE. -ENGINEER MICHAEL CHEN -PLANNER STEPHEN J. SCHREI, PL.S. -SURVEYOR PHONE, /42!:>) 88!:>-1811 FOUND 4" CONCRETE MO~I. WITH PUNCHED 1/2" BRASS PLUG DOWIJ 0.5' Ill CASE FCUND 4" CONCRETE MCI.I. WI [lj PUNCHED 1 1 /2'' BRASS DISK DOWN OA' IN CASE N89"26'15"W 2618.62 MEASURED 784. 70 -------__ ~618.50 REF. I 32 }!!;J,, -~ ---.... _ 1179.20 ___ .. BASIS OF BEARINGS N 89. 26' I!," W 6ETWEEN THE MONUMENT FOUND IN PLACE AT THE NORTH QUARTER COl'<NER AND THE NORTHWEST SECTION CORNER OF SEC. !:>, TWP. 22N., RGE. !:>E. PER REF. I DATUM NA.VD. 88 6ENCI-IMARK KING COUNTY POINT • RENTl812 COPPER PIN SET IN 4 INCH SQJARE CONCRETE MONUMENT, ID' 6ELOW IRON MONUMENT CASE. LOCATEp AT THE INTERSECTION OF 5. 192ND. STREET AND 99TH PLACE&. ELEVATION 319.44 (91.364M) LEGAL DESCRIPTION w f- <{ CJ Ul z 0 Ul 0 z - • t'.) z - • -"' IJJ IJJ z -t'.) z IJJ ill "-' ,, L "' . .?-;t, ...,_..___; __ ... ~-\~';,,:-_=-1!25;::-. T--:44COY'-.-T--=4k:O;:-' -:-r-:---~400;-' -T,~-4'40;· ,--i--4~0;:-,-,-,4:::0'.:"' -,--40-' --,---2-0~' --.c..: 42' t THE,NO!f'THHALcOFJHE OF .. THE.NORTf.l.UESTQUilf?fER OF.G0'6:~MENT LOTA, SE<::,tl_QN.S, TQU.NSHJF 2.2----1-----,,------1 NORTH, RANGE !, EAST, Wl1., IN KING COUNTY, WASHINGTON; . .. --..... 0 12 ...,. 3,364± S.F. FOUND 1.5" IRON PIPE 53' 9.87' W OF PROP. CORNER 0.07' S OF PROP. LINE EXTENDED !IS' 11 TRACT ,o 310± Sf. sf" 5,331± Sf. I , 100' 0 / 116' ' --- 0 "' ~ "' 2 2 10 ill 3,151± Sf. icr 3 40' s () 3,5B3± Sf."' 40' 8 0 3,602± S.F. <P 40' N88'27'20"W 215.76 ---........ __ ·,J NOTES I. ALL TI1LE INFOllMATION SHOWN ON THIS MAP HAS BEEN EXTRACTED FROM A.L.T.A. COMMITMENT, PACIFIC NORTHWEST Tl1LE COMPANY, ORDER NO. 581616, DATED NOVEMBER 16, 2004. IN PREPARING THIS MAP, CORE DESIGN, INC. HAS CONDUCTED NO INDEPENDENT Tiill SEARCH NOR IS CORE DESIGN, INC. AWARE OF ANY TI1LE ISSUES AFFECTING THE SURVEYED PROPERTY OTHER THAN THOSE SHOWN ON THE MAP AND DISCLOSED BY THE REFERENCED PACIFIC NORTHWEST TI1LE COMMITMENT. CORE DESIGN HAS RELIED WHOLLY ON PACIFIC NORTHWEST TI1LE'S REPRESENTATIONS OF THE Tiill'S CONDITION TO PREPARE THIS SURVEY AND THEREFORE CORE DESIGN QUALIFIES THE MAP'S ACCURACY AND COMPLETENESS TO THAT EXTENT. 2. THIS SURVEY REPRESENTS VISIBLE PHYSICAL IMPROVEMENT CONDITIONS EXISTING ON FEBRUARY 15, 2005. ALL SURVEY CONTROL INDICATED AS "FOUND" WAS RECOVERED FOR THIS PROJECT IN FEBRUARY, 2005. 3. PROPERTY AREA = 190,123± SQUARE FEET (4.3646± ACRES). 4. ALL DISTANCES ARE IN FEET. 5. THIS IS A FIELD TRAVERSE SURVEY. A SOKKIA FIVE SECOND COMBINED ELECTRONIC TOTAL STATION WAS USED TO MEASURE THE ANGULAR AND DISTANCE RELATIONSHIPS BE1WEEN THE CONTROLLING MONUMENTATION AS SHOWN. CLOSURE RATIOS OF THE TRAVERSE MET OR EXCEEDED THOSE SPECIFIED IN WAC 332-130-090. ALL MEASURING INSTRUMENTS AND EQUIPMENT HAS BEEN MAINTAINED IN ADJUSTMENT ACCORDING TO MANUFACTURER'S SPECIFICATIONS WITHIN ONE YEAR OF THE DATE OF THIS SURVEYDISTANCE MEASURING EQUIPMENT HAS BEEN COMPARED AT AN N.G.S. BASELINE WITHIN ONE YEAR OF THE DATE OF THIS SURVEY. 6. UTILITIES OTHER THAN THOSE SHOWN MAY EXIST ON THIS SITE. ONLY THOSE UTILITIES WITH EVIDENCE OF THEIR INSTALLATION VISIBLE AT GROUND SURFACE ARE SHOWN HEREON. UNDERGROUND UTILITY LOCATIONS SHOWN ARE APPFJOXIMA TE ONLY. UNDERGROUND CONNECTIONS ARE SHOWN AS STRAIGHT LINES BETWEEN SURFACE UTILITY LOCATIONS BUT MAY CONTAIN BENDS OR CURVES NOT SHOWN. SOME UNDERGROUND LOCATIONS SHOWN HEREON MAY HA VE BEEN TAKEN FROM PUBLIC RECORDS. CORE DESIGN ASSUMES NO LIABILITY FOR THE ACCURACY OF PUBLIC RECORDS. 7. SECTION SUBDIVISION PER PARKRIDGE EAST I VOL. 132, PG'S. 45-46, FOUND AND HELD NORTHWEST SECTION CORNER AND HELD LINE TO FOUND NORTH QUARTER CORNER. BASIS OF BEARING IS NORTH LINE OF NORTHWEST QUARTER OF SECTION 5. FOUND 1 2" REBAR NO CAP 10.75' E OF PROP. LINE ANGLE PT. 0.1' S OF PROP. LINE ,c: .. (j) 1 0 3,555± SF <P 40' 0 0 3,58':!± Sf. ffl 40' N88'46'56"W 299.07 5 0 3,5B3± Sf. "' 40' ~--S. LINE N 12, NW -'4, GOV'T LOT 4, SEC 5-22-5 4 "' 3,':, 11 ± S.F."' 40' 3 ;,, 3,514± S.F."' 2 0 3,583± S.F. <P E. LINE N ii,, NW JI. OV'T LOT 4, si::c s-22-s -.. ---· 1 3,315± SF ill "' 30 ------------ EXCEPT 192ND STREET AND 102ND AVENUE SOUTHEAST, ALSO EXCEPT THAT PORTION LYING SOUTH OF AN EXISTING FENCE, DESCR16ED AS FOLLOWS, 6EGINNING AT A POINT ON THE WEST LINE OF SAID NORTHUEST QJARTER 33h6 FEET SOUTH OF THE NORTHUEST CORNER THEREOF, THENCE SOUTH 00"22'25" WEST ALONG THE WEST LINE OF SAID NORTHUEST QJARTER 261.46 FEET TO SAID EXISTING FENCE; THENCE ALONG SAID FENCE SOUTH 88'28'1!," EAST 21!:>.16 FEET, SOUTH 88'41'!,I" EAST 299.01 FEET AND ----------------SOUTH 88'12'26" EAST lb' 24' 40' 4S' N88'11'31"W 139.20 FOUND 5/8" REBAR MO CAP 29.39' W OF PROP. CORtlER 0.08' N OF PROP. LINE REFERENCES ' I ' 20 THE PLAT OF PARKRIDGE EAST I VOL. 132, PG'S. 4!,-46 THE PLAT OF HI-VIEW HEIGHTS VOL. 19, PGS. l!:>-10 THE PLAT OF HI-PARK TRACTS-1ST ADDITION VOL. 14, PG. 12 CITY OF RENTON SI-KlRT PLAT NO. 059-8!:> 600K 63 OF SURVEYS, PAGE 243 61-!0RT F'LAT NO. 384139, UNDER RECORDING NO. 86123012!:>4 --·---····-··· SITE STATISTICS SITE AREA -ROW DEDICATION NET SITE AREA NUM6ER OF LOTS PROPOSED DENSITY EXISTING ZONING CLASSIFICATION PROPOSED USE 5ANITARY &EWER PROVIDER WATER 5UPPL Y SCI-KlOL DISTRICT FIRE DISTRICT TELEPI-KlNE SERVICE ELECTRICITY PROVIDER NATURAL GAS PROVIDER SET6ACK5 RECREATION AREA REQUIRED RECREATION AREA PROVIDED AND EXTENSION THEREOF 13920 FEET TO THE EAST LINE OF SAID NORTHWEST QUARTER OF GOVERNMENT LOT 4, AND THE TERMINUS OF SAID LINE. _,, ..... ___ _ TAX FARCEL/51TE ADDRE55 TAX F,4RCEL, OS220S':l04S 51TE ADDRE:55, 19200 EILK 102ND AVE 5E 190,123± Sf.! 4.36± ACRES) 8,382 SF. 181,141± 5F. 21 6.41 D.UJACRE R-6-50 SINGLE FAMILY RESIDENTIAL SOOS CREEK WATER AND SEWER DISTRICT 5005 CREEK WATER AND SEWER DISTRICT KENT SCI-KlOL DISTRICT KING COUNTY FIRE DISTRICT 31 QWEST RJGET SOUND ENEF:6 Y Fl.JGET SOUND ENEF:6 Y FRONT -10 FEET SIDE -!, FEET REAR -!, FEET STREET SIDEY ARD -10 FEET GARAGE -20 FEET 21 LOTS X 390 SQ. FT. • 10 ,!,30 SQ. FT. I0,!,30 SQ. FT. - - - --+---J f--c-r··- -1 RECEIVED AUG 2 1, 2005 D\I {""' ' VICINITY MAF APPROXIMATE SCALE 1"•4000' • ·C......:, '. I .. ' .. " . - SH~ET_I--; PROJFCT NUMBER 041.20 .,. · "----'-'lli ,· ••. ·, ,,, '·~·1•/.""11!1>··,·•,···1, .. ·1=•· "''"'°!' WOODLAND PICNIC AREA WITH SEJ\TING BOULDERS 5 0 ! W-i W; ~. ... I X I I _JI NOTE: • ST AKE TREES OVER 5' HEIGHT. • PLANT SO THAT TOP OF ROOT BALL IS EVEN WITH THE FINISHED GRADE • SCARIFY SIDES OF PLANTING PITS PRIOR TO BACKFILLING. 1" WEBBING OR OTHER FLEXIBLE GUY MATERIAL (NO WIRE). 8'-0" BVC TM' TREATED PINE ____ _.:::;;~ STAKES DRIVEN TO REFUSAL INTO UNDISTURBED SUBSOIL MIN. 24" DEPTH STAKE ABOVE FIRST BRANCHES OR AS NECESSARY FOR FIRM SUPPORT SPECIFIED PLANTING MIX WATER AND TAMP TO REMOVE AIR POCKETS A TREE PLANTING SCALE:NTS SEC. 5, TWP. 22N., RGE 5£, W:M. FOUND 1 /2" REBAR NO CAP 10.75' E OF PROP. LINE ANGLE PT. 0.1' S OF PROP. LINE ,,\) \\/ ---3" MULCH. KEEP MULCH AWAY FROM TRUNK. \)\'y'v"' NOTE: • MULCH COMPLETELY BETWEEN ALL PLANTS EXCEPT IN SEEDED AND MARSH AREAS. • PLANT SO THAT TOP OF ROOT BALL IS EVEN WITH THE FINISHED GRADE. 3" MULCH. KEEP MULCH AWAY FROM TRUNK. FORM SAUCER WITH 3" CONTINUOUS RIM EXISTING SUBGRADE \ \ \ ' ' \ \ 'D ' ~ \ s!/ 3 2 & " " ~-FCIRM SAUCER WiTH 3"HIGH CC)NTINUOUS RIM. PLANTING SOIL. WATER --"'ia!±Ei=il±!~~· '~ AND TAMP TO RE MOVE l~;;_;.;.;.;.;.,.,.;.;.;.;,;,.,;.;.;.,;;.....;.,.,.;..,,,.,4i~i'fll r--~ 6" ALL AIR POCKETS. SCARIFY SIDES OF PLANTING PITS PRIOR TO BACKFILLING. 8 SHRUB PLANTING SCALE:NTS J-2 X DIA. OF ROOTBALL _J ' \ 1'(' i'°/ • j I LARGE DECIDUOUS TREES SPACE 8' -30' O.C. SCALE: 1 " SYMBOL I i --:::,,,,_,) \~ ~--·· SMALL SHRUBS SYMBOL (@ND @ PL @vD GROUNDCOVER SYMBOL HYDROSEED SYMBOL = 40' ~o QTY. BOTANICAL NAME 27 CERCIDIPHYLLUM JAPONICUM 2 QUERCUS RUBRA 6 ZELKOVA SERRATA SPACE 3' -4' O.C. QTY. BOTANICAL NAME NANDINA DOMESTICA 13 24 10 PRUNUS LAUROCERASUS 'OTTO LUYKEN' VIBURNUM DAVIDII QTY. BOTANICAL NAME 36 HEMEROCALLIS SPP. QTY. 3566 SQ. FT. HYDROSEED LAWN LANDSCAPE AREAS. I I, · ... , '" .. . .. _, ., RECREATIONAL FACILITY TOTAL AREA (+/-42164 SF) INCLUDES: NATURE PLAY AREA+/-29501 SF LAWN AREA (+/-3565 SF) TOT LOT (+/-1230 SF) (HALF COURT BASKETBALL +/-19Z6SF) TWO PICNIC TABLES NATURE TRAIL ( +/-350LF) WOODLAND PICNIC AREA (900SF) PLANTING AREA (102ND Ave streetfront +/-1750 SF) GENERAL NOTES COMMON NAME KATSURA TREE RED OAK SAWLEAF ZELKOVA COMMON NAME HEAVENLY BAMBOO OTTO LUYKEN LAUREL VIBURNUM COMMON NAME DAYLILY ALL WORK SHALL BE PERFORMED BY PERSONS FAMILIAR WITH THIS KIND OF WORK AND UNDER THE SUPERVISION OF A QUALIFIED FORMAN. PLANT LOCATIONS ON PLAN ARE DIAGRAMMATIC AND MAY BE SUBJECT TO ADJUSTMENT IN THE FIELD BY LANDSCAPE CONTRACTOR. PLANT TREES AND SHRUBS UPRIGHT AND FACE TO GIVE THE BEST APPEARANCE OR RELATIONSHIP TO ADJACENT STRUCTURES. BACKFILL SOIL MIXTURE TO BE A SANDY TOPSOIL INCLUDING SANDY SOIL AND HIGHLY ORGANIC COMPOST. USE CEPAR,GROVE 2-WAY TOPSOIL PLACE 4" OF TOPSOIL OVER ALL PLANTING BEDS AND TILL TO A DEPTH OF 8" ' PLANT TREES AND STAKE AS SHOWN IN DETAIL. ' ' RAKE SOIL SURFACE SMOOTH AND FREE FROM ALL ROCKS, SOIL LUMPS, STICKS, AND OTHER DELETERIOUS MATERIALS. AFTER PLANTING, COVER ALL AREAS WITH THREE (3) INCHES OF FINE BARK MULCH. ' GUARANTEE ALL PLANT MATERIAL FOR A PERIOD OF ONE YEAR AFTER ACCEPTANCE BY OWNER. 1 ' I EACH UNIT TO BE DEVELOPED WITH AjMINIMUM OF 250 SUARE FEET OF LANDSCAPING OR PRIVATE YARD ABUTIING EACH UNIT. CREATE LAWN PANELS WITH UNDULATING FLOWING LINES. I IRRIGATION SYSTEM WILL BE REQUIRED. CONTRACTOR TO PROVIDE A FULLY OPERATIONAL AUTOMATIC IRRIGATION SYSTEM WITH HEAD TO HEAD COVERAGE. INSTALL RAINBIRD, TORO OR HUNTER\IRRIGATION PRODUCTS. SET LATERAL LINES A MINIMUM OF 18" BELOW FINISH GRAPE AND MAIN LINE A MINIMUM OF 24" BELOW FINISH GRADE. IRRIGATE LAWN AREAS AND SHRUB AREAS ON SEPARATE ZONES. SUBMIT IRRIGATION PLAN FOR REVIEW BY OWNER WITHIN 14 DAYS OF NOTICE TO PROCEED. ' I SAVE AND PROTECT EXISTING TREES AS INDICATED. SIZE 21/2" CAL 3" CAL 21/2" CAL SIZE 5 GAL 5GAL 2 GAL SIZE 1GAL CONDITION (f) z 0 B & B/CONT. (f) > w Q;'. B & B/CONT. CONDITION CONTAINER CONTAINER CONTAINER CONDITION CONTAINER • ~ c:, '-'I C\j' "- I-- ~ ::::, '<: w f- <( 0 ~ G' c:i (.) 0 c:i w z z 0 s: (/) <( w ll'. 0 0 RECE'.iVED AUG 2 4 20,J5 KING COUNTY LAND USE SEFlVICES ~ SHEET • e I ' L-1 L05PU007 MAIN FILE COPY ~ 0 w > 0 ll'. o_ o_ <( (.') z ->- LU > "' ::, V) (.') z -z z "'( ..... "- • (.') z -"' LU LU z -(.') z LU ct w 0 <( z (.) ;l c:i 1- () w -, OF 0 ct 0. , REPLACEMENT TREE LEGEND (SEE SIGNIFICANT TREE RETEN170N & STREET TREE PLAN FOR FURTHER /NFORMA 770N): LEGEND ACER C/RCINA TUM AMELANCHIER ALNIFOLIA BETULA PAPYRIFERA FRAXINUS LA nFOLIA PROJECT NOTE (SEE SHEET BROW) PSUEDOTSUGA MENZIES SI/ THUJA PL/CA TA 'HOGAN; TSUGA MERTENS/ANA COTVNEASTER DAMMER/ 6' HT CEDAR PANEL FENCE ~ C D D C DI-- SPUT-RAIL FENCE BLACK POHOER COA TEO 6' HT CHAIN UNK FENCE (SEE C/'1/L SHEET C2.JI) ·-------······· X ·--........ .. ........ X-.. ·· · ·----X--............. .. LANDSCAPE BO!JUJER REC. SPA CE CALCS. SITE AREA: NUMBER OF LOTS: RECREA 770N SPACE REQUIRED (22 X 390 S.F.}: RECREA 170N SPACE PROVIDED: PLAY AREA CALCS. PLAY SPACE REQUIRED (22 X 45 S.F.): PLAY SPACE PROVIDED: PLANT SCHEDULE 190, 123± S.F. (4.36± ACRES} 22 8,580 S.F. 39,757 S.F. 990 S.F. 3,250 S.F. QTY' BOTANICAL NAME COMMON NAME SHHflBS -@ 23 CORNUS STOLON/FERA 7SAN11' 0 21 MAHON/A AOIJIFOL/IJM (g) I 09 '1/BIJRNIJM OA 'I/OIi ~ [:=;] 11/RF . 2.115 LAWN sf 6,535 HYOROSEEO EIIOS/ON CONTROL MIX sf /SANTI REOTIIIG DOGWOOD OREGON CRAPE OA 'I/OS '1/BIJRNUM • OUAN1111ES ARE ESTIMATES ANO INTEN0£0 FOR PERMIT PIJRPOSES ONLY. PROJECT NOTES SIZE 2 CAL. MIN. 5 GAL. MIN. 2 CAL. MIN. SPACING J.5' QC 4' QC J" QC COMMENTS J8 PREM!IJM SEED OR SIMILAR 35:¥ ANNI/AL R "trlRASS, IS:¥ CREEP/NC RED FESCI/E PICNIC TABLE: FAIRWEATHER F-4 ADA TABLE RECYlEO PlASTlC, CEDAR COLOR. MOUNT PER MANUFACTURER's SPECIF/CATIONS. TRASH RECEPTACLE: FAIRWEATHER TR-1 MOOEL (OR APPROVED EQUAL)RECYlEO PLAS17C, CEDAR COLOR. INSTALL AS PER MANUFACTURER's SPECIF/CA 110NS CD CD CD CD BENCH: FA!RltEA THER LANDSCAPE SERIES, MOOEL L -2 (OR SIMILAR). RECYlEO PLAS11C, CEDAR COLOR. INSTALL AS PER MANUFACTURER's SPECIF/CA TlONS MOUND UP 3: I FROM EDGE OF ACCESS OR/VE ALLOW FOR DES/RE/WANDER PATHS TO OCCUR AT BASE CRA VEL ACCESS OR/VE (SEE C/'IIL): PLAY STRUCTURE: 8/C TOY MEC650-!0 CABANA, WOOD, BY EARLYWORKS (OR SIMILAR). TO BE INSTALLED PER MANIJFACTURER's SPECIFICATlONS. 6' SAFETY FALL ZONE REQUIRED AROUND ENTlRE STRUCTURE (/MACE BELOW). ""' .~ -/'Sr ~r:._> .,.-· .. , · ~~,,.t.:~:, i', t '. '~ ~ ·f .. :-, .. ~i'i ., ·.j r-·: a. .. A -<f:· ,_, ' . .,. '>- ...;;-, \-.,-,; -----·-·--· ---------.-,, ...... ---- ' j ' f • ' ""~"";'' ; [ i j " ' ; l f • I I • J ! • • ! • _1 SEC. t;, TWP. 22 N, RGE 5 EAST, W.M. A\ ' \ ' .. \ \ \ \ . . \@-\ ,_ ' \ 'J \ PLJINTING NOTES ' /J '" J , . . \ \ __. 2\. TiP. i ·' . I , ' ,,.---,/ . i'.-/ AS NEEOEO PER {2.31 CONO/TlON OF . EXIS17NC FENCE / f. THE LANDSCAPE CONTRACTOR MUST BE LICENSED ANO OR BONDED. CONTRACTOR MUST BE EXPERIENCED IN LANDSCAPE WORK OF THE BEST TRADE PRACTICES ANO HAVE THE NECESSARY EQUIPMENT ANO PERSONNEL TO PERFGRM WORK. 2. THF LANDSCAPE CONTRACTOR SHALL BE RESPONSIBLE FOR FAMILIAR/ZINC HER/HIMSELF WITH THE SITE ANO ALL OTHER SITE IMPROVEMENTS PR/0~ TO THE START OF LANDSCAPE WORK. 3. TH{ LANDSCAPE CONTRACTON SHALL BE RESPONSIBLE FOR THE PROTECTlON OF ALL UTlLIT/ES AND USE CAUTlON WHILE EXCAVA TlNG IN ORDER TO AVOID DISTURB/NC ANY EX/SllNG UllL/TIES. THE LANDSCAPE CONT/i4CTOR WILL PROMPTLY Nl'TIFY THE GENERAL CONTRACTOR ANO OWNER or ANY CONFLICTS. IN THE EVENT OBSTRIJCllONS ARE ENCOUNTER/V OUR/NC PLAN11NC AC11V/11ES, ALTERNA11VE LOCATIONS MAY BE SELECTED BY THE OllNER's REPRESENTA TlVE. 4. TH{ LANDSCAPE CONTRACTOR WILL COORDINATE ALL WORK RELA TEO TO OTHER TRADES AS REQUIRED. 5. TH{ LANDSCAPE CONTRACTOP SHALL PROVIDE ALL PLANTS OF THE CORRECT SIZE, SPECIES VARIETY, QUANTITY ANO c'IJALITY AS SPECIFIED ON PLANT SCHEDULE ANO SYMBOLS ON LANDSCAPE PLAN. IF IJNA VA/LADLE, THE LANDSCAPE CONTRACTOR SHALL N011FY THE OWNER's REPRESENTA TlVE IMMEOIA TELY AND PRO'IIOE THE NAMES ANO IELEPHONE NUMBERS OF 1.1-/REE NURSERY SUPPLIERS OR PLANT BROKERS THAT HAVE BEEN CONTACTED. SUBSZ'TU110NS SHALL ONLY BE IJAOE IJPON THE APPROVAL OF THE OWNER's REPRESENTATIVE. 6. ALL PLANT MATERIAL SHALL BE INSPECTED AND APPROVED BY THE OWNER's REPRESENTA 11VE PRIOR TO PLANZ!NG. ALL PLANT MATERIAL SHALL CONFORM TO THE AMERICAN STANDARDS FOR NURSERY STOCK BY AMERICAN ASSOC/AllON OF NURSERYMEN (ANSI Z60!}. 7. THE LANDSCAPE CONTRACTOR SHALL DELIVER, MAINTAIN ANO WATER PLANT MATERIAL UNlTL OWNERS FINAL ACCEf TANCE IS RECEIVED. 8. THF LANDSCAPE CONTRACTOI? SHALL TAKE ALL NECESSARY PRECAUTIONS TO PROTECT All PROPERTY, INCLULIINC PAVEMENT, WALKWA 1.5; CURBS, FENCING, STRUCTURES, ETC. OUR/NC CONSTRUCTlON. 9. THF LANDSCAPE CONTRACTVR SHALL BE RESPONSIBLE FOR KEEPING INFORMED OF ALL EXISTlNC CODES, LAWS ANO C'RO/NANCES RELA11NC TO THE HVRK REQUIRED ON SITE, ANO SHALL COMPLY ACCORDINGLY. 10. Tf/.' LANDSCAPE CONTRACTGR SHALL COOROINA TE WITH THE GENERAL CONTRACTOR TO ASSURE PROPER SUBC!iAOES ARE MET. THESE hVCLUOE 6' BELOW FINISHED GRADE FOR PLANT/NC BEDS AND 4" BELOW FINISHED CRAOE IN LAWN AREAS. II. THi: LANDSCAPE CONTRACTO,? SHALL SUBMIT THREE REPRESENTA 11VE SOIL SAMPLES TO THE OWNER's REPRESENTA 11VE FOR APPROVAL, BY AN APPROvEO SOIL TESTlNG LABORATORY. AMENDMENTS SHALL BE AOOEO TO THF SOIL MIX AS RECOMMENl'EO BY SOIL TESTING LAB. 12. THE CONTRACTOR SHALL BE RESPONSIBLE FOR BRINGING PLANlTNC BEDS AND LAWN AREAS TO FINISHEO CRAOE USING APPROVED TOPSOll. TOPSOIL SHALL BE PACIFIC TOPSOIL THREE-WAY MIX OR SIMILAR ANO SHALL HAVE .4 PH RANCE OF 5.0 TO 6:5. 13. Tff,0 LANDSCAPE CONTRACTO!? SHALL PROV/OE TOPSOIL TO A DEPTH OF 6" BELOW FINISHED GRADE IN PLANT,WG BEDS ANO 4• BELOW t;RAOE IN SODDED LAWN AREAS. THE LANDSCAPE CONTRACTOR SHALL ROTV11LL SOIL A MINIMUM OF 6" INTO EX/SllNC SOIL LA YER. 14. TH.' LANDSCAPE CONTRACTQ? SHALL RAKE PREPARED AREAS ANO REMOVE ANY ROCK OR DEBRIS OVER!'. IN LAWN AREAS ROLL FOR FIRMNESS TO PROVIDE A UNIFORM SIJRFACE WITHOUT DIVOTS OR MOUNDS. 15. THE LANDSCAPE CONTRACTC'R SHALL SET FIN/SHEU CRAOES BELOW EDCE OF HAROSCAPE ELEMENTS, PRIOR TO MULCH PLACEMENT, AT J" FOR PLAN11NC BEDS ANO 1' FOR LAWN AREAS. f j / ! i ; .. ,/ \ 'i ' .! ' ".' ' ;,... ---~ / -~ i ' / 16. THE LANDSCAPE CONTRACTOR SHALL PROV/OE A 2" DEEP LA YER OF MULCH IN All PLANTING BEDS. 11. MULCH SHALL BE FINE GROUND FROM FIR OR HEMLOCK OF UNIFORM COLOR, FREE FROM l'lcED SEEDS, SAWIJUST, WOOOFIBERS OR ANY OTHER COMPOUND DETRIMENTAL TO PLANTS. 18. FERTILIZER SHALL BE A COMPLETE COMMERCIAL BRANO FERTlLIZER WITH COMPLETE CHEMICAL ANAL "/SIS SHOWN ON AN UNOPENED CONTAINER WHEN OELIVEREO. FER11LIZER SHALL BE APPUEO AT RATES CONSISTENT WITH THE MANUFACTURER's RECOMMENDA TlONS ANO PER THE SOIL LABS RECOMMENOA lTONS. 19. AREAS TO BE CLEAN ANO FREE OF DEBRIS ANO RUBBISH OUR/NC PROGRESS OF WORK UNTll COMPLETION. RAKE BEDS NEATLY TO AN EVEN FINE GRADE AROUND ALL PLANTS. ALL PAVED AREAS ARE TO BE CLEANED WITH BROOM ANO WASHED AS NEEOEO. ALL PLANTlNC AREAS ANO ADJACENT PA vEO AREAS SHALL BE LEFT IN CLEAN COND/lTON, IJPON COMPLETlON OF WORK. 20 IF A DISCREPANCY EXISTS BETWEEN THE PLANT QUANTITIES ON THE PLANT SCHEDULE AND THOSE SHOWN ON THE PLAN. THE QUAN7111ES ON THE PLAN SHALL CO VERN. 21. SHRUBS TO BE MAINTAINED AS TO NOT EXCEED 40' IN HEIGHT. 22. ALL TREES ADJACENT TO PEDESTRIAN WALKWA "fS ANO VEHICIJLAR C/RCULA 110N ROUTES SHALL BE LIMBED UP TO 8' HT. /RR/GA T/ON NO TES !. STREET TREES TO BE MAINTAINED BY THE ADJACENT LANO OWNER. 2. IRRICAlTON IS OPTlONAL: IRRIGATlON DESIGN FOR PROJECT TO BE BY BIDDER DESIGN. J. /RR/CATION DESIGN TO BE COMPLIANT WITH KINC COUNTY STANDARDS AS PRESCRIBED IN KCC 2/A.16.JJO -.370. 1 •• --SCALE: 30' KING COUNTY RECREATION PLAN _t:Jt::_:ov,~~~-oY DATE •• K.C. D.D.E.S. King County • • I ~rtoent of Developcent onci Environoentol Services PROV AL FOR SITE CONSTRUCTION Review Engineer ENGRCOMP Dute DEVELOPMENT ENGINEER COMPLETE Dute CoMMents, SENIOR ENGINEER Date STATE OF WASHINGTON REGISTERED LANDSCAPE ARCHITECT ~ VJ w 0 CERTIFICATE NO. 938 f-u w ~ 0 Q' CL -"' u., u., z -() z u., PROJECT NUMBER 04120 DRAWING L2.01 SHEET 1,30F 14 • ] >- CD z 0 (f) > w (le' w I- <( 0 0 z 0 --------~----~- DETAILS ,---PLANT SET CROWN OF PLANT AT FINISHED GRAD£ ,---2" LA YER MULCH AS SPECIFIED ON PLANS; TAPER TO CROWN ---SAUCER 2• HIGH _,,--FINISHED GRAD£ 1 1/2 x ROOTBALl 0/A. '-J_~IT'.u-~~,;...~ ROOTBALL l l -+~----TOPSOIL BACKFILL & FERTILIZER f;.,------ROUGHEN ALL SURFACES -r;;/_~,,j-,,,k:: ~ OF PIT l " 2 x ROOTBAU 0/A. ---.._ ___ CUT NEW ROOT MASS TO ST!MULA TE NEW ROOT GROWT!I '--SOIL LA YER SHRUB PLAN TING DETAIL 3' --2%PITCH NTS L INlEJILOCKINC PlASllC LANDSCAPE EOC/NC (P£/I/IALOC OR S/11/LAR); TOP OF EDGING TO 8£ A /IAXI/IU/1 OF 1/2' ABOVE SURFACE /IA T£R/AL ··o:s .. 6f :oq,o:q, .. di :0%,0:~ .. 6~ :ao;.c:s .. 6~ :0%0:% .. 6~ :o RN/SHED CRAOE (PITCH AWAY FROM SLOP£} (TIP.) CD/IPACT CRAO£S ADJACENT TO £DC/NC TO 2 2· 1- 3 4 PATH EDGING DETAIL NTS A ~O S£T7IJNC J-1/2' COMPACTED CRUSHED ROCK (5/8' MIN/IS) TO 95:¥ -PITCH A W'A Y fl/OM B//llDING -TIP. 12" AlU/IINU/1 STAKES TO LOCK INTO P£/IFORMED LOOPS ON 11{£ EOC/NG NOT£: 1. L INTERlOCKING PLASl/C LANDSCAPE EOG/NG IV 8£ INSTAL1£0 P£/I MANIIFACl/JR£/IS SPEC/RCA 110NS. .,,--ASPHALT PAVING (CLASS B) (2" THICK AFTER COAIPACT!ON) __.,..----,:-45 DEG. TAMPED £DC£ ~v"--SET FINISH GRAD£ BELOW PAVING SURFACE AS REO. TO U' ALLOW FOR FR££ DRAINAGE OFF OF PA VINC AFTER ;:~ ,[:,'--/'-', ___ · _-_._· '_"_''_'_''-~·--------,!' .,,.-' ' '"'' ; " TURF/MULCH INSTALLATION (TYP.) I~· DEPTH CRUSHED STONE AGGRFGATE BASE 2 ~· DEPTH AGGREGATE SUBBASE ASPHALT WALKWAY DETAIL 12· TIMBER STAIR DETAIL NTS SUBCRADE COMPACTED TO 95% NTS ,,------6"X/2" TIMBERS ANCHORED WITH 1/2" DIA. GAL V. STEEL PIP£ DR!vEN THROUGH DRILLED HOLES OF TIMBER 5• FROM EDGE AT EACH £NO (TYP.) 6"X/2" TIMBER Ch"c£K WALL ANCHORED WITH 1/2" DIA. GAL V. STEEL PIP£ DR!vEN THROUGH DRILLED HOLES 4' 0. C: (TYP.) COMPACTED 3/B" MINUS CRUSHED ROCK PREPARED SUBGRAD£ SEC. 5, TWP. 22 N, RGE 5 EAST, W.M. PLAY SURFACE/" BELOW SIDEWALi( EDGE (/" CHAMFERED EDGE) WALKWAY.· 1% CRDS £'OP£ MIN. ---' ·..i . .. -"' -• SU. 'GRAD£ COMPAC/ED ~ TO 9.5% .. ,. " '' ·.• '·' ·., ·., '! ,: ,; ·- . " •, '' ·,-.. ·' '/ ' -_, .. ; . -. -. ·' V ·,, ,. " ;, •• _ ·' -, ·.• -, 12• OF GT IMPAX ENGINEERED FIBER SURFACE MATERIAL OR SIMILAR EXISTING GRAD£ .,--C£0TEXT!L£ FABRIC (BOTTOM ' ' . ' " ·; , ·. ,. _.. . ... ,•• ,. ·.-'.'· ' ., ,, ·.' " ,; ,, ,· ·-. LA YER APPLIED TO NON- -. • • -. . -. - ' . .' ., '.' ·' \' ,; . VAULT AREAS ONLY) ~ffi"j~~~. ii/I---3" ORA/NACE LA YER (*" DRAINROCK) • VAULT 1% GRAD£ FROM CENTER ~ 2X4 CAP FLUSH TO BACK OF POST 8 1-0 11 o.c. l' DECORA 111/£ WOOD POST CAP 2X4 CAP '/ IX4 TRIM ')l r~~'"'*=='-'~·5=· ===========jl=i'i;; I I IJ I I IX4 CEDAR SLATS; NO SPACING B£WTW££N SLATS 4X4X8' PRESSURE TREATED WOOD POST ~tX6' TRIM ,_/--CONCRETE FOOTING; PITCH /; / TO DRAIN (TYP.) 1----'-7.2f _., FINISHED GRAD£ ·:.:. ', ~ . . . ·. . . _-,_-,,::'.-.,, '':· '=----.: ~ . _;' -' -' EXTRUD[D ASPHALT EDGE FREA TMENT A: EDIJE ADJACENT TO WALKWAY FINISH GRAD£ TO!" BELOW PLAY CURB EOG£; SLOP£ AWAY A/' 2% (TYP.) CRUSHED ROCK BASE COURSE (COMPACT TO 95%) -...J . ., -., -, . . ' ··, . ·,. :'.\."~.-·-.. _.,;. Ti?EATMENT 8: EDl:f' ADJACENT TO PLANTING BED . "' --. -·-, ·; " ' 5 PLAY Afr:f A SURF A CE & EDGE DETAIL ' " .... ·::-, I ' ' -' '. . . _, " . _ _:_:_:_. _J -' / / . / / / / APPLY EXTERIOR IYOOO GLUE TO NOTCHES (TYP) 10 FT. .,---12' HT PLAY CURB BY CAM£11M£, OR SIMILAR; INSTALL PER MANUFACTURERS' SPECIF/CA T!ONS {TYP.) PLAY SURFACE SHALL 8£ /" BELOW PLAY CURB £DC£ 12" MIN. OF GT IMPAX ENGINEERED FIBER SURFACE MATERIAL OR APPROvED EQUIVALENT ~G£0TEXT!L£ FABRIC (ABOVE & BELOW DRAINROCK) .---4• MIN. DRAINAGE LA YER (*" ORAINROCK) Pl----COMPACTED SUBGRAOE NTS CHAMFER TOP OF POST 45 OECREES ---~ TO A OEP11f OF ONE INCH 4 -1/2 • DIA. PRESS/IRE TREA!EO LODGEPOLE PINE POLE, SPACED /0 FT. O.C: f" () • "' J -1/2 • OIA. PRESSURE !REA TEO LODGEPOLE PINE POLE, \ • • ; : ' ! i '. ' ' ) ... ' .......... ,., ...... . ... ·.,··:' ··:. -_ . .-.. " . . . '' ' . ' ... ' . . VERTICAL STEP GREATER THAN JO INCHES. ALTERNATE LOCATIONS MAY BE APPROVED BY CITY. . , ... " ... ' .. _ .. _ .. _ .... :· :.: .. : .. ::· _-: _._. .-:. -···· ... .... . ... / FINISHED GRAOE • -• '"·-· :!""'~ ;'j":-,.2:~ ( ~, 12' DIA. CONC. FOOTING FOR POSTS; PITCH TO DRAIN (TYP.) -----~~~-·--. " . ·-· w SPLIT R1~IL FENCE DETAIL . ..... ,. . . , ... :::'..· . ., -· \ --··::. :··· :··;···_-.--... "'·. ' .... ······-----.. -._ ···· .. DETAIL NOTES 1. FENCING SHALL BE A PRE-ORIL/£0 "OOW'ELEO RAIL FENCING SYSTEM SUPPLIED BY SULTON POST AND POLE, OR APPROVED £()UAL. 2 FENCING SHALL BE PRESSURE !REA T£0 LOOGEPOLE PIN£ PRESSURE !REA TMENT SHALL BE CCA IN ACCORDANCE W'/11-1 APW'A LP-22 TO A MINIMUM RETENTION OF 0. 4 lb./cu. ft 3. CORNER ffNCE POSTS SHALL BE 5-1/2" DIA. ANO LINE POSTS SHALL BE 4-1/2' DIA .. BY 6 FT. IN LENGTH, SPACED 10 FT. O.C:. 4. FENCE RAIL/NC SHALL BE J-1/2' OIA. BY 10 FT. IN LENCll-/ WITH J RAILS P£/I POST. 5. 17-1£ TOP OF 11-/E POSTS SHALL BE 4 FT. ABOVE RN/SH GRAO£ 6. All POSTS ANO RAILS SHALL BE INSTALLED PER 11-/E MANUFACTURE's W'II/TT£N INSTRUCTIONS. NTS 4 • • .. .. :::.-., .., -:. :-:::,: . SECTION :., ·;) . -_ -.. .. _-2· :, '' . . ,.! Fif ~' ,,· 1• •:' ,-... , { .. , . -" ' ·,-,,.-_.' . ELEVATlON -' • - .. ' ' ~J' -----GRAVEL SUB-BAS£ (TYP.) i&~ -UNDISTURBED SOIL ... , .. '' . ' .. , : ,:·:·,. ' ' 7 PANEL FENCE DETAIL STAKING NO/ES; RIIBBER HOSE AT TREE; HOSE SHAU BE LONG ENO//GH IV ACCOIIMODA T£ I YEARS CROW'l/1 ANO BIIFFER All BRANCHES FROM 11fE HIRE. J HAROHr!OO STAKES OR 011fER APPROVEO MATER/Al; AU STAKES IV BE DRIVEN 0//TSIOE /HE R007BA11, AT 120" SPACING. CAl VANIZEO I/IRE OR CABLE; T'ltlST HIRE HJ llGHTEN ONl Y ENO//GH IV KEEP FROM SUPPING (ALLOW' FOR SO/IE TR/INK MOVEMEN]J. J' MIN. I 1/2 x ROOTBAU DIA. • • • • • NTS • 1111 0 • • • • -o-------PR/IN£ TREE AS 0/RECTEO IN 0 ••• • • () .... • • • • • • • • • • • • O O o O 0 • • • ·,. O O 0 •• ····--• • • • • • • B • • • • • • • • • • • • • • • PLANllNG SPEC/RCA llONS. r---PLANT TREE SO 11fA T /HE TR/INK CROH/1 IS v/SIBIE AT /HE TOP OF /HE ROOTBALL: SET TOP OF ROOTBAU Fl/ISi/ HJ GRADE; 00 NOT COVER 11f£ TOP OF /HE ROOTBA!.l HITH SOIL ,-~-MIN. J' MULCH; 00 NOT PLACE IN CONTACT HIIH !RUN:<. ,---4 IN. HIGH EAR11f SAi/Cl]/ ARO//NO EDGE OF Pl.ANTING PIT. ,--RN/SH GRADE ,,----RO//GHtN EDGES OF PIT --!,i'~s'F"T~::::""--""'>~f'1,~':<--REMOVE AU T'ltlNE. I/IRE , __ ANO 81/RLAP FRO/I TOP HAlF OF ROOTBAl.l; NON-8/00ECRAOEBIE /IA TERIAL SI/All BE REMOVEO CO/IPIETEL Y. 8 2 x ROOTBALL 0/A . J'?'----TA/IP TOPSOIL BACKRU ARO//NO ROOTBAll BASE RRMLY /1111{ FOOT PRESS/IRE TO A VOIO SHIFT OF ROOTBALL '--NA 1/VE SOIL LA YER '--PLACE ROOTBALL ON UNEXCAVA /ED SOIL PEDESTAL IV PREVENT sEmtNG TREE PLAN,T/NG DETAIL NTS King County Deportoent of Developoen t and Environnen tol Services APPROVAL FOR SITE CONSTRUCTION Review Engineer ENGRCOMP Date DEVELOPMENT ENGINEER NT COMPLETE Da·te Co~~ents: SENIOR ENGINEER Date ~ ~ :,._ Cl,: ;§ :;; "lj w f-- <( 0 STATE OF WASHINGTON REGISTERED LANDSCAPE ARCHITECT ~ fi2 iii "<i Qi ~ D w z " U) w 0 CERTIFICATE NO. 938 L.,J c,; "'' § ~ "' :i:: ..... ~ fi2 ~ fi2 iii 02: "<i iii Qi "' "<i w " § ~ "' z <( ..,. D ::a ~ f-- 0 z 0 w ~ "' -, "' CL 0 "' CL "' 0 "' CL () z () z w __J <( u (/] >-IL [t'. w > I u z __J -<( 0 wZz z0-o-:i= QC<( (/) 0 0:: -zo Cl". 0 <( m • u 0 - PROJECT NUMBER 04120 DRAWINC l2.31. SHEET 1.4 OF 14 >-w z 0 if/ > w QC ~ <( 0 0 z 0 SEC. 5, TWP. 22N., RGE 5£, W.M. RIGHT OF WAY PER SHORT PLAT :=:::-\ REC. ~10. 8611179001 \ \ r~=157.oo 6=22'09'59" L=60.74 / I Jo I -·,' I .,C..L F"OUND 4" cmiCRETE MON. -- WITH SCRIBED ":<'' DOWN 1.5' IN GROUND ·-,\ _ 15' TEL. EASEMENT j -------REC.NO. 9810289008 o-_ FOUND 1 /2" RECAR 1~/_YP9 STAMPED "21546 RH PINEN" ON LINC: 10' TEL. EASEMENT ,, -~ I I ___ --____ -·-· ______ REC. _:J.~8.1~~89008 L ------- ' .. " N. LINE GOV'T l.OT 4, SEC 5-22-5 _____ --__ N89" 6'1_5"W _:J9_L84 _JQ2' _____ ---_ JQ_0_' ------'-- ___ 7 , _ __;3~1~a3~,--l=9.69 -·-··· R-:-:55.00 6=98'21'22" L=94.42 / 6 ---I""' -------------= --W R=187.00 6=05"26'35" --------L =17.76 ' ' ' " ~ 0 "' N !-'-I 2 b '"" N 42164± Sf . . TRACT 'D' REC. 5PACE Cl .... 84' 14 3,5,il± Sf. 11 4,4,i2± Sf. 35' lb 3,560± Sf. 83' 15 4,042± SF. -,- r 1-7' POWER EASEMENT -----------;7,,- ;x EC. NO. 5678862 18 5,342± 5.F. 105' Cl )---------------Jr J:j 4,360± &f. 105' -co 55' 54' 20 •' 4 ;:;. I ,_, 149.92 I07• R=390.0 6=22'37'06" 2 4 L=153.96 5,850± S.F. 51' 23 4,113± Sf. 31' 22 5,021± Sf. --- . " ' •.! 1 ,-_) .. 5.E. 192ND ST.~ •J --~~-~-- U) ,n ' '\o ; ' ---.... 30' ..... _ ..... ,...___ 48' "' '-t "' ,o 25 4,501± Sf. 50' 2b 4,051± 5.F. 50' 21 4,811± S.F. • Is! -<[ a z C"'l 0 SCALE: 1 '' = 40' 0 20 40 80 ~ FOUIID -r CONCRETE ,\!ml. 1MTH PUNCHED 1" BRASS DISK DOWN 05' IM C1\SE __ ------<~::__ ____ 0.02 N AND 0.10 E CALC. POSITION ------, ", I --o 0 0 ? ' --, I 103.1 JS, 1 2 OWNER/ APPL !CANT BELMONT HOME& P.O. BOX 2401 KIRKLAND, WASHINGTON 980S0-2401 CONT ACT, CLIFF WILLIAM&, P.E. PHONE, (206! 114-1161 ENGINEER/FLANNER/SURVEY OR co~ DESIGN INC. 14111 N.E. 29TH PL., SUITE IOI BELLEVU!;, WASHINGTON 9S001 CONT ACT, ROBERT STEVENS, P.E. -ENGINEER MICHAEL CHEN -PLANNER STEPHEN J. &CH~I, PL£>. -SURVEYOR PHONE, /425) 885-1811 FOUND 4" CONCRETE MOIi. WI fH PUNCHED 1 /2" 8RASS PLUG DOWN 0.5' IN CASE FOUND 4" CONCRETE MON_ WITH PUNCHED 1 1/2" BRASS DISK DOWN 0.4' IN CASE N89'26'15"W 26'18.62 ~~EASURED I 12618.50 REF. 1 32 -------@ --___ , ',__ 1179.20 ___ , 5 784.70 BASIS OF BEARINGS N 85" 26' 15" W BETWEEN THE MONUMENT FOUND IN PLACE AT THE NORTH QUARTER CORNER AND THE NORTHUE&T SECTION CORNER OF &EC. 5, TWP. 22N., RGE. 5E. PER REF. I DATUM NA.V.D. B8 6ENCl-lMARK KING COUNTY POINT • ~NT1812 COPPER PIN &ET IN 4 INCH &QUA~ CONC~TE MONUMENT, 1.0' BELOW IRON MONUMENT CASE. "' I" a 0 -"'"""""'""'" z 86' 15,131± 5.F. (ROAD! .?--6-· -"'i __ ...:5:::s:..· __ -1 __ ..254::· __ ..1 _____ s~1~, ____ _1_2~6:_'_L __ _.:0~s~·------·o LOCATED AT THE INTERSECTION OF 5. 192ND. STREET AND 99TH PLACE'~- FOUND 1.5" IRON PIPE 9.87' W OF PROP. CORMER 0.07' S OF PROP. LINE EX!ENDED 0 ; NOTES I I ; ----100' 13 3,0,il± S.F. 12 3,564± Sf. ,;5• 2 115' TRACT 'C' 816± S.F. 11 5,331± S.F. II&' N88"27'20"W 215. 76 1. ALL TITLE INFORMATION SHOWN ON THIS MAP HAS BEEN EXTRACTED FROM A.L.T.A. COMMITMENT, PACIFIC NORTHWEST TITLE COMPANY, ORDER NO. 581616, DATED NOVEMBER 16, 2004. IN PREPARING THIS MAP, CORE DESIGN, INC. HAS CONDUCTED NO INDEPENDENT TITLE SEARCH NOR IS CORE DESIGN. INC. AWARE OF ANY TITLE ISSUES AcFECTING THE SURVEYED PROPERTY OTHER THAN THOSE SHOWN ON THE MAP AND DISCLOSED BY THE REFERENCED PACIFIC NORTHWEST TITLE COMMITMENT. CORE DESIGN HAS RELIED \\\-IOLLY ON PACIFIC NORTHWEST TITLE'S REPRESENTATIONS OF THE TITLE'S CONDITION TO PREPARE THIS SURVEY AND THEREFORE CORE DESIGN QUALIFIES THE MAP'S ACCURACY AND COMPLETENESS TO THAT EXTENT. 2. THIS SURVEY REPRESENTS VISIBLE PHYSICAL IMPROVEMENT CONDITIONS EXISTING ON FEBRUARY 15, 2005. ALL SURVEY CONTROL INDICATED AS "FOUND" WAS RECOVERED FOR THIS PROJECT IN FEBRUARY, 2005. 3. PROPERTY AREA = 190,123± SQUARE FEET (4.3646± ACRES). 4. ALL DISTANCES ARE IN FEET. 5. THIS IS A FIELD TRAVERSE SURVEY. A SOKKIA FIVE SECOND COMBINED ELECTRONIC TOTAL STATION WAS USED TO MEASURE THE ANGULAR AND DISTANCE RELATIONSHIPS BETWEEN THE CONTROLLING MONUMENTATION AS SHOWN. CLOSURE RATIOS OF THE TRAVERSE MET OR EXCEEDED THOSE SPECIFIED IN WAC 332-130-090. ALL MEASURING INSTRUMENTS AND EQUIPMENT HAS BEEN MAINTAINED IN ADJUSTMENT ACCORDING TO MANUFAC1URER'S SPECIFICATIONS WITHIN ONE YEAR OF THE DATE OF THIS SURVEYDISTANCE MEASURING EQUIPMENT HAS BEEN COMPARED AT AN N.G.S. BASELINE WITHIN ONE YEAR OF THE DATE OF THIS SURVEY. 6. UTILJTIES OTHER THAN THOSE SHOWN MAY EXIST ON THIS SITE. ONLY THOSE UTILITIES WITH EVIDENCE OF THEIR INSTALLATION VISIBLE AT GROUND SURFACE ARE SHOWN HEREON. UNDERGROUND UTILITY LOCATIONS SHOWN ARE APPROXIMATE ONLY. UNDERGROUND CONNECTIONS ARE SHOWN AS STRAIGHT LINES BETWEEN SURFACE UTILITY LOCATIONS BUT MAY CONTAIN BENDS OR CURVES NOT SHOWN. SOME UNDERGROUND LOCATIONS SHOWN HEREON MAY HAVE BEEN TAKEN FROM PUBLIC RECORDS. CORE DESIGN ASSUMES NO LIABILITY FOR THE ACCURACY OF PUBLIC RECORDS. 7. SECTION SUBDIVISION PER PARKRIDGE EAST I VOL. 132, PG'S. 45-46, FOUND AND HELD NORTHWEST SECTION CORNER AND HELD LINE TO FOUND NORTH QUARTER CORNER. BASIS OF BEARING IS NORTH LINE OF NORTHWEST QUARTER OF SECTION 5. 3 25' 42' 10 ill 2 ~ 3,l,il± Sf. 'j Cl 3,583± Sf."' 40' 40' FOUND 1 t' REBAR 110 CAP 40' 8 Q 3602± Sf"' . . 40' 10.75' E OF PROP. LINE ANGLE PT. 0.1' S OF PROP. LINE 40' 1 Cl 3 5~5± Sf "' ' . 40' 40' 0 () 3,58~± Sf. "' 40' N88"46'56"W 299.07 40' 5 Cl 3 583± Sf a, ' . 40' ~ __ S. LINE tl Ji, NW t:4-, COv'T LOT 4-, SEC 5-22-5 40' 4 o> 3,511 ± S.F."' 40' 40' 3 <P 3,514± S.F. "' 40' 20' 2 Cl 3,5B3± 5.F. "' E. LINE N Yz, NW)~, i OV'T LU r 4, SEC 5-22-5 -- 1 3,,i!5± Sf. '" "' 30 j ELEVAT,ON 319.44 (91.364M! LEGAL DESCRIPTION ,THE NOfl<Ti,! HALF QF THE OF THE NOR[HlLEST QUARTER OF GOV!:RNMENT LOT 4, SECTION 5, TOWNSHIP 22 NORTH, i"'ANGE 5 EAST, WJ1., IN KING COUNTY, WASHINGTON; • , EXCEPT 192ND S~ET AND 102ND AVENUE SOUTHEAST; ' I ALSO EXCEPT THAT PORTION LYING SOUTH OF AN EXISTING FENCE, DESCRIBED A& FOLLOW5, ' BEGINNING AT A POINT ON THE UE&T LINE OF &AID NORTHWEST QUARTER 33h6 Fl=ET SOUTH OF THE NORTHlLE&T CORNER THEREOF, THENCE' 50.JTH 00"22'25" WEST ALONG THE WEST LINE OF &AID NORTHWEST QUARTER 261.46 Fl=ET TO &AID EXl&TIN<~ Fl=NCE:; ----·----·-------- THENCE:ALONG SAID FENCE 50UTH 88"28'15" EAST 215.16 Fl=ET, &oUTI-! 88°41'51" EAST 299.01 Fl=ET AND SOUTH 88"12'26" EAST 16' 24' ; ' --.._ __ 40' N88'11'31"W FOUND 5/8" REBAR 1•10 CAP 45' 139.20 / I 29. 39' W OF PROP. CORIIER 0.08' N OF PROP. LINE REFERENCES ' I ' 20 THE PLAT OF PARKRIOOE EAST I VOL. 132, PG'5. 45-46 THE PLAT OF HI-VIEW HEIGHT& VOL. 19, PG&. 15-16 THE PLAT OF HI-PARK TRACTS-l&T ADDITION VOL. 14, PG. 12 CITY OF ~NTON &HORT PLAT NO. 059-85 BOOK 63 OF &URV!:YS, PAGE 243 SHORT PLAT NO, 3&4135, UNDER RECORDING NO. 8612301254 -------------- ' AND EXTENSION H-IE~OF 13920 FEET TO THE EAST LINE OF SAID NORTHUE&T QUARTER OF GOV!:RNMENT LOT 4, AND THE TERMINUS OF &AID LINE. ------------·---------····---- TAX PARCEL/SITE ADDRESS TAX PARCEL, 0522059045 51TE ADDRE55, 19200 6LK 102ND AVE 5E SITE STATISTICS SITE A~A 190,123± &f. ( 4.36± AC~S) -ROW DEDICATION 8,382 &f. NET SITE A~A 181,141± 5f. NUMBER OF LOTS 21 PROPOSED DENSITY 6.41 DJJJAC~ EXISTING ZONING CLASSIFICATION R-6-50 PROPOSED USE 5ANIT ARY &EWER PROVIDER WATER SUPPLY SCHOOL DISTRICT Fl~ DISTRICT SINGLE FAMILY ~&IDENTIAL 5005 C~EK WATER AND &EW~R DISTRICT 5005 C~EK WATER AND &EWEiR DISTRICT KENT SCHOOL DISTRICT KING COUNTY Fl~ DISTRICT 31. QWEST - I SW 43 ··+---l -~·--1 }; ---~ ' ---( --s' I -·1 1L ~ -Ii S 212T 5T \f1 ~1 Exhibit tio. __ -....,/ ____ _ Item ~Jo. L..C5'fO t> ~ J: Received. I· .:><::> • I:) 3: King County Hearing [)(aminer \ --, --.::i----l l --) '-rrl-l TELEPHONE SERVICE ELECTRICITY PROVIDER NATURAL GA& PROVIDER SETBACK& PLIGET SOUND ENERGY PUGET SOUND ENERGY FRONT -10 Fl=ET I I I I -11 r ,,_ _ __, -\ " lZ -=-,--, ~C~ATION A~A ~QUl~D RECREATION AREA PROVIDED SIDE -5 R=ET ~AR -S FEET &T~ET &IDEYARD -10 FEET GARAGE -20 R=ET 21 LOT& X 390 SQ. FT. • 10,530 6Q. FT. 10,530 5Q. FT. AUG 2 4 20il5 KING COUNTY LAND USE SERVICES 't-=1 - f--~ ._J - I, ----• -,-':::=\ , n r VICINITY MAP APPROXIMATE SCALE 1"•4000' -~ w >- "' 0 lf) z 0 U) > w O' 0 . ._SHEET MAIN FILE COPY ·····"'""''' ·" ·--·-•'"''--.. ,, .. • '··-· ~·-··-·'"''--·~-·-.,,,-,_,,_ ··-·-· ·---··"'·' .-, OF - • -"' u., u., z - • ,{ (')f"- ' 3 ~ <~\ \ ,-.,,.-\' -"' _,., ,·"y }. \ ,'ss, r\ RIGHT OF WAY PER ,-, r, ::C:) /,, SHCRT PLAT -~ REC. NO. 8811179001 / ./ .c FOUND 1.5" IRON PIPE _/ , .,.~ '··: : 'i ':. 9.8/' W OF PROP. CORNER U.J' 0.07' S OF PROP. LINE EXTENDED • / Jo ' ,', .. ··w..r « i :.M ____ )-, __ ,, c::t t--\ -· i ~,; c:L i ; i ! ' co N· I '-~.i " .r") : N' . . O! O! z; I / I ! Jo • ' •. \ :· i"" I- ;_ r \'C ?-~--,_ \, - - 1 ;-:" 1 • ' • ; I \ \ ··. I"' \ :(, .,_ .-.,,I µ -h / • ··-·- I rt; I / I I c,~_!Tf> 'j------i l. ) µ:; ' ~ '._ >-i ~ r---.---i/ n L....--'--~ """'-'----'--""' 11 -"-'-'---'----'-v-"'--"-' .......... __ ....... VICINITY MAP APPROXIMATE SCALE 1"•4000' ) FOUND 1 2" REBAR NO CAP lb 10.75' E OF PROP. LINE ANGLE PT. 0.1' S OF PROP. LINE • j / • / SEC. 5, TWP. 22N., RGE. 5£., W.M 1/ • • I • :' TYPE 'I C:l ' , ................... ,.,., ... / !{I:/ /;\8/1.5 / / 1 i' \'.f. J(b.:t:1 1/' HW Jm\38 f l'-/' _/' LEGAL DESCRIPTION 1 ), ·""''"'"" ······--. Tl-IE NORTH HALF OF THI: OF THI: NORTHWl:5T QUARTl:R OF OOYl:!<NMl:NT LOT 4, 51:CTION S, TOILNSHIP 22 NORTH, RANGE S !:AST, WM, IN KING COUNT'T', WASHINGTON; l:XCl:PT 192ND 5TRl:l:T AND 102ND AYl:NUI: SOUTHEAST; ALSO l:XCl:PT THAT PORTION L 'T'ING SOUTH OF AN l:XISTING Fl:NCI:, DE&CRIBl:D AS FOLLOWS, 61:GilNNING AT A POINT ON THI: Wl:5T LINE OF SAID NORTHWl:&T QUARTER 33h6 FEET SOUTH OF Tl-IE NORTHWl:&T CORNER THERl:OF, THENCE SOUTH 00'22'2S" Wl:&T ALONG THE Wl:ST LINE OF &AID NORTHWl:5T QUARTl:R 261.41& FEl:T TO SAID 1:XISTING Fl:NCI:, THENCE ALONG! SAID Fl:NCE SOUTH llll'2ll'1S" EAST 21S.16 FEET, SOUTH 8ll'41'S1" EAST 299.01 FEET AND SOUTH 00'12'26" EAST AND EXTENSION THERl:OF 13920 FEET TO THE EAST LINE OF SAID NORTHWEST QUARTER OF GiOYl:FoNMENT LOT 4, AND THE TERMINUS OF &AID LINE. TAX PARCEL/SITE ADDRESS TAX PARCEL, OS220S':l04S SITE ADDRE55, 1':l200 6LK 102ND AVE 5E l .. -._ /1 >,_ ' l--, . ,. J ' • j 1 ---~·-·:·· ··-.\- 1 :;;;i !/ 1 2oi '-' I FOUND 4" CONCRETE MON. WITH PUNCHED 1" BRASS DISK DOWN 0.5' IN CASE 0.02 N AND 0.10 E CALC. POSITION ·········-----~ .......... ' -·--· -'• (}f ····----··-......... --.-"'''''''"'"'"'"""" --- CONSTRUCTION If: ' •. ' ---m·-~"""""" ROW If: ---------------------------- , •• , •• ,. 0 0 0 0 ,, ,, ''""' -------, ··--·· 6A615 OF 6EARING6 N ll':l' 26' 1!i" W BETWl:EN THE MONUMENT FOUND IN PLACE AT THE NORTH QUARTER COFoNER AND THE NORTHWl:ST 5ECTION COFoNER OF 51:C. S, TWP. 22N, RG,E. !iE. PER Rl:F. 1 DATUM NA.V.D. 8ll 6ENCI-IMARK KING! COIJNT'T' POINT • Rl:NT11l12 CoPPl:R PIN 51:T IN 4 INCH SQUARE CONCRl:TE MONUMENT, 1.0' 61:LOW IRON MONUMENT CASI:. LOCATED AT THI: INTERSl:CTION OF 5. 192ND. 5TRl:ET AND 99TH PLACE 6. ELEVATION 31':l.44 FT. (91.364 MJ NOTES 1! LOT IMPERVIOUS AR!:A TO BE KEPT TO A MAXIMUM OF 1&0% OF LOT AREA B'T' COVENANT Rl:CORDED WITH THE FINAL PLAT. 2) 51:E SHEET 2 FOR OUTLET PROFILE WITH VAULT CR055 SECTION 3) 51:E 51-iEET 2 FOR ROAD SECTIONS N89'26'15"W FOUND ;" CONCRETE MON. WITH PUNCHED 1/2" BRASS PLUG DOWN 0.5' IN CASE 2618.50 -----,--···, .... , -" ...... , FOUND 4" CONCRETE MON. WITH PUNCHED 1 1/2'' BRASS DISK DOWN 0.4' IN CASE 1.62 MEASURED V' ,18.50 REF. 1 32 )i( ~ 79 20 ' __ , 11 . __ , 5 . ' ' REV:S~ON SCALE: 1" --40' 0 20 40 80 ~ Exhibit No. __ 9~~--- ltem No .. _L <:::>5 f'~D3:... Received __ _l · .3 <:) • ~ King County Hearing Examiner RECEIVED AUG 2 4 2UiJ5 KING COUNTY LAND USE SEf·IViCES L05PU007 o-z w f- <{ 0 SHEET 1. l,j Q err as :s: k! VJ ::i:: Cl:: 0 w > 0 O" CL CL <{ ->- LJ.J > "" ::, V) -2: 2: -<( _, 0.. -"" LJ.J LJ.J 2: - OF --f----'cl'' ,\' 2 PROJECT NUMBER 041.20 MAIN FILE COPY >\ . " • 380 · ' ' ' ' ' 360, 350! ' • • • PROPOSED GRAD£ (T'fP) • GUARDRAIL' HEIGHT 3'-6'~ I I I I I I / / :! ' TOP OF VAULT fl. 370--... Ii ii ·1 '' i1 ' ' IE ' ,, I i r 11 I! ' . I i'•.' ' ' I ' . J I " ... £XISQNG GRAD£ (~/JL,4-~-+-·· .. :i NORMAL w.s. £L. 360 , I / / I I :; MAX W. S. £L .368 : a / ~ 0' I• fl R/W aorroM or VAULT FL .35611 i 1: I 11_ ..... ~" .......... 1 Ii I I I --·-~, ---I ' • I I I I I II/ 1 ,. 1 /1 !)£JFNTION/ 11 /1 1111 WA "/ER ()(JAL/TY 11 1 /1 iVAULT ii I i/ I I /, I / /{ : : / / /Jj I/ •/\')Y ! ' I; /f~ I I; .!;,, / I ; /,~ : ;,~y I : ; /~ I /! / / I /'f . I ' " I L ' ' ' ' I: I II I I/ : / /! ' 7: // Ii ,, ' """""'"'"'"""'"'"""'"'""'''-! '! // /li ';' / ' ' ' / : I/ ' ' ii / , I IV ' / ' : / /) , I Ill ' / , :1;// .. /; /~ // 'Sl" /i~ L ii Ii ,, ,, I I! I I I LOT~ I. (@" 3.30, '' · · · · · · ''''' · ····}1~~· ''''''''''''''''' l 10° . ~ I' ' ,· ' ' ,· ;' ~// I. 111 tJI ' ' ' ' ' ' ;:;:,.c.:!'i/.<i ., , .. -~--; I ''' "/'.'.·l -·,;; .... ,------ ,-.) Q! /'.; fV\ j,·,jlj ' ' (// ,, ! "';a: ' ~~i H 'I " ll 11 l! II ,, '! :j ii !I ' " ' " ,, I I'. ' ,_ ..... ' . . ................ !! ' '' ' I'. s..,")' ,.< ""'Ji:'<;}. ~: ~: ~-51'.zs !',.;: ,.,.. 'I" '".i· ·): """·'1{') . I ii ''''' '' '''' '''' ''''''': ''''' ''''' ii STORM OUTLET PROFILE HORIZ. SCALE: J ' -40' VERT. SCALE: / "-5' SEC. 5, TWP. 22N., RGE. 5£., W.M. -----21 - ' . ·' .. -.. . " ";\ cj:-;~ J S" TI-IICK CONC. 51DEIIJALK (TYi") 10' S' I' 3&' RO.W . RIC.I-IT OF IIJAY ij;: - 12' 2.S' 12' CON5TRUCTIQII £ ' : :,~ --~' CEMENT CONC. ROLLED CUR6 4 GUTT!:R URBAN sue-ACCESS ST~ET ROAD A NO 5CALE 20' TRACT UJIDTI-I 18' FAV!:M!:NT UJIDTI-I 9' 9' • -\' TRACT C JOINT USE DRIVEWAY SECTION NO 5CALE -,-~-·-···' 1:>0' RO.W. 18' VARIES 12'-19' VARIES 2' -9' --o.e;1 &" TI-IICK CONC. 51DEUJALK !TYF ! EXISTING EDGE OF FAV!:MENT NEW FAV!:MENT URBAN NEIGl-l60~1-100D-COLLECTOR ST~ET 102ND AVE 5E NO SCALE 21:>' TRACT UJIDTI-I 11' 11' \' (TYF.! -\' !TYF.l TRACT 1A1 4 16 1 ACCESS ROAD NO 5CALE ., ' ' I 2' 11-- .;>.I . fl ~ LEGAL DESCRIPTION Tl-I!: NORTI-I I-IALF OF Tl-IE OF Tl-IE NORTl-llLl:5T GlUARTER OF GOV!:RNMENT LOT 4, S!:CTION S, Tou.N51-11F 22 NORT!-1, RANGE S EA5T, UJ.M., IN KING COUNTY, UJA51-1\NGTON; !:XC!:PT 192ND 5TRE:!:T AND 102ND AV!:NU!: 50UTI-IEA5T, AL50 EXCEPT TI-IAT PORTION LYING 50UTI-I OF AN EX15TING FENCE, DESCRIE!ED AS FOLLOUJ5, E!EGINNING AT A POINT ON Tl-IE UJE5T LINE OF 5AID NORTI-IUJEST QUARTER 33.hl:> FEET 60UTI-I OF Tl-IE NORTI-IUJE5T CORNER TI-IEREOF, TI-IENCE 50UTI-I 00"22'2!;" UJE5T ALONG Tl-IE !!.EST LINE OF SAID NORTI-IWE5T QUARTER 2.1:>l.4h FEET TO 5AID !:XISTING FENCE, TI-IENCE ALONG'5AID FENCE 60UTI-I 88"28'1&" EA5T 21&.11:> FEET, 60UT.l 88"41'SI" EAST 299.01 FEET AND SOUTI-I 88"\2'26" EA5T AND !:XT!:NSION TI-IEREOF 139.20 FEET TO Tl-IE EAST LINE OF 5AID NORTI-IUJES T QUARTER OF GOV!:RNMENT LOT 4, AND Tl-IE T!:~INUS OF SAID LINE. 6ASIS OF SEARINGS Tl-IE NORT.l LIN!: OF Tl-IE NORTI-IUJE5 T QUARTER OF SECTION & A5 51-iOUJN ON Tl-IE FLAT OF FARKRIDGE EA5T I. DATUM NA.V.P. 88 6ENC+-4MARK KING COUNTY POINT • RENT1812 COFFER FIN 5ET IN 4 INCi-i SQUAR!: CONCRETE MONUMENT, 1.0' E!ELOW IRON MONUMENT CA5E. LOCATED AT TttE INTERSECTION OF 5. 192ND. STREET AND 99TI-I PLACE 5. ELEVATION 319.44 (91.36>4M) NOTE, LOT IMFER'IIOU5 AREA TO SE KEPT TO A MAXIMUM OF 60% OF LOT AREA er COV!:NANT RECORDED UJ\Ti-1 Tl-IE FINAL FLAT. (f) z 0 (f) > w Ct'. 0 z k2 Q I ('l t '.'5 8 ~ c,:: ~ \sl ~ - -t:, C C -11: "' 0-•' C ~ C -Cl 0.. .s £ -" ~ "' ~ .... z •' -~ -" • " "' -• "' lei Q 1--,, ':::,,' Q: 9': ~ le'] ~ ~ ~ ~ ('. VJ "' G -; -; Q: ~ ~ 0 w z z w Cl 5 f-(J) <( <( w ll'. 0 0 0 SHEET 2 "' " 0- ~ "' "' ~ " ~ J:' ~ "' 0:, <i "' " lei Q VJ' ~ s ~ VJ ::r:: 0:: 0 w > 0 ll'. [L [L <( (.'.) z -:,.. LU > "" :::i V) • (.'.) z lei Q -z z -<( .... a.. (.'.) z - O' VJ' w ~ (') <( s z ~ <( VJ ::, f- ::r:: 0 w -, 1--,, 0 es O' (L ~ Q: OF 2 PROJECT NUMBER 04120 -~~-~ ----.. ' H /T~ ,\(<:: \ n, .; h<v ,, RIGHT OF WAY PER SHORT PLAT --, REC. NO. 8811178001 I • ·-"-, LLJ i . ', i o, ' .(',I i ! ' . \ ~--~-: .. ·o-··' FOUND 1.5" IRON PIPE , g~_=s1~' ~w-oF~PR=o=P-. =co=R~N=rn---' 0.07' S OF PROP. LINE EXTENDED '\:~ I i I "'"" ' '"'" '" ,,.,., E,' 2' -. .- ~ef} S" Ti-llCK CONC. 51DEWALK !TYP) \. / I' Jo . . . i / . ' ' I ' 12' ~\ 0 oO :J . .3SMH ___ ~----_ I"'' .. ,,., ,. ,ss '• S; ' \,"' ·"' ··"' ' ' 3S' R.O.W. \ ·, \ \ \ \ ' i •• 'lt 25' . . ',,,.i . ' . t' • • ' . 12' CONSTRUCTION f CEMENT CONC. ROLLED CURB l C.UTIER ---11 UR6AN Sl.16-ACCESS STREET ROAD A NO SCALE 20' TRACT WIDTi-1 18' PAYEMENT WIDT!-1 ':l' 9' 1--TRACT f I' \_ TRACT C JOINT USE DRIVEWAY SECTION NO 5CALE \ I ---1' 1 2' - 11-- <·/ ('!>/. ('!)'~ ';) ASPI-IAL T Ti-llCKENED EDC.E. \ / • 10' I :,' - . ·--... E," Ti-llCK SEC. 5, TWP. 22N., RGE 5£, W.M. -05' . .• . . / '""" . . • 16 14' VARIE5 12'-19' ±2% bO' RO.W. b' MIN. VARIES 2'-':l' -· -------------ill ' ------------ ~NEW PAYEMENT .............__NEW FAYEMENT EXISTING EDGE CONC. SIDEWALK (TYP) UR6AN SU6-COLLECTOR STREET 102ND AVE SE OF PAYEM!:NT NO SCALE 2b' TRACT WIDTi-1 II' ii: 11' TRACT 1A1 4 16 1 ACCESS ROAD NO 5CALE • lLI (J) • ~ -<[ Q z N a --40' 1 ,, SCALE: ··················-··········-it? ''''""'·-··· ············---------············· ····--------L:J<P -........... , .... __ , ··········"-·-···· CONTRUCTION f i ••••. J. N89'26'15"W ' FOUND 4" CONCRETE MON, WITH PUNCHED 1/2" BRASS PLUG DOWN 05 IN CASE 2618.50 BASl5 OF BEARINGS Ti-IE NORT!-1 LINE OF Ti-IE NORTI-IUEST QUARTER OF SECTION !i A5 51-!0UIN ON Ti-IE PLAT OF PARKRIOOE EAST I. DATUM NA.VD. 83 6ENCHMARK KING; COll'lTY POINT • RENTl812 COPPER FIN SET IN 4 INCi-i SQUARE CONCRETE MONUMENT, 1.0' 61:LOW IRON MONUMENT CASE. LOCATED AT Ti-IE INTERSECTION OF 5. 192ND. STREET AND 99Ti-l PLACE 5. ELEVATION 319.44 (91.3b4M/ LEGAL DESCRIPTION FOUND 4" CONCRETE MON, WITH PUNCHED 1 1/2" BRASS DISK DOWN 0,4' IN CASE l.62 MEASURED @, JIL-•1_8 ~~ 7:E:~ 1---" 32 w r- <( 0 (fl z 0 Cl) > w Ct: 0 z - - 0.. • -"" LW LW z -(.'.) z LW . ---· ..... Ti-IE NORT.14 l-!AJ.f' OF TflE_Of' Ti-IE NORTI-IWE6.t QUARTER OF GOYEF<NMENJ LOT 4,_5ECTION S, TOUINSI-IIP 22 NORTi-1, Rl).Nei 1 EAST, WJ"'I., .. . . -. . .. . . .. .. -.. -. . ... .. -.-- -, ,) .... ~ .... ------········-- • ,.•<-e>~">,,,.,K>,~,• -. .-..... ~,-; ·-·'·'••• • c,·,C '·••.·,,•,' IN KING; CipUNTY, WA51-11NG;TON, EXCEPT 1~2ND STREET AND 102ND AVENUE 50UTI-IEA5T; ALSO EX1EPT Ti-lAT PORTION L YINC. 50UTI-I OF AN EXISTING FENCE, DESCRIElED A5 FOLLOWS, ElEC.INNINd, AT A POINT ON Ti-IE WEST LINE OF SAID NORTI-IWEST QUARTER 33.bb FEET SOUT!-1 OF Ti-IE NORTI-IWE5T CORNER Ti-lEREOF, Ti-lENCE 50UTI-I 00"22'2S" WE5T ALONC. Ti-IE WEST LINE OF 5AID NORTI-IWEST QUARTER 2bl.4b FEET TO 5AID ' EXISTING; FENCE, Ti-lENCE ALONC:i 5AID FENCE 50UTI-I 68"28'1!:," EAST 21S.1b l'EET, SOUT!-1 88"41'SI" EAST 2':l':l.01 l'EET AND 50UTI-I 68"12'2b" EA5T AND EXTENSION Ti-lEREOF 13':120 FEET TO Ti-IE EAST LINE OF SAID NOF1.Ti-lWE5T QUARTER OF OOYERNMENT LOT 4, AND Ti-IE TERMINU5 OF 5AID LINE . NOTE, LOT IMPERVIOUS AREA TO ElE KEPT TO A MAXIMUM OF b0% OF ' LOT AREA ElY COYENANT RECORDED WIT!-1 Ti-IE l'INAL PLAT. ' ' I ' - - - I rt; I .JI \I~ ' w f- <{ 0 --; "" --; "' ~ 0 0 W w > Z Z O (.'.) s [1' (fl <{ Q_ w [1' Q_ 0 0 <{ Lei Cl_'. VICINITY MAP [o)~ © ~ u __ W[~ lJiJ SHEET OF MAR 2 4 2005 '-l'---=--=-=-'---+--::_:__--1 APPROXIMATE SCALE 1"=4000' ' 1. 1. LOS K.C. D.D.E.S. PROJECT NUMBER MAIN FIL ,. -" ·--~ ,· ~---·--,,,~,,-.-· _ . .,,,.,,.,.~.--.,., / :i ' \ ,, RIGHT OF WAY PER SHORT PLAT -~ REC. NO. 8811179001 / I 2 I "''"'""™---1 - - 5 212T ST - ,:,,,, ''''2 "'"f !,·.,, ,) .) .. ~. B~ W J.·r-\SJ 12" NE Y-2. (/1 ,,,,, <:: lj"' '7 ,;;. --· / .. ·..'. \ \ \ \ \ I /-!'; I µJ / I I ... VICINITY MAF APPROXIMATE SCALE l",4000' / I i I / SEC. 5, TWP. 22N., RGE 5£, W.M. ·;. . 18 I •, ,, .... ,.,,.,,"""" "•' / ''·,.,. l . , . j I I • .~-~---·--···'··· . ., .. , NOTES 1. ALL TITLE INFORMATION SHOWN ON 1tllS MAP HAS BEEN EXTRACTED FROM A.L.T.A. COMMITMENT, PACIFIC NORTHWEST TITLE COMPANY, ORDER NO. 581616, DATED NOVEMBER 16, 2004. IN PREPARING THIS MAP, CORE DESIGN, INC. HAS CONDUCTED NO INDEPENDENT TITI.E SEARCH NOR IS CORE DESIGN, INC. AWARE OF ANY TITLE ISSUES AFFECTING THE SURVEYED PROPERTY OTHER THAN 1tlOSE SHOIIN ON THE MAP AND DISCLOSED BY THE REFERENCED PACIFIC NORTHWEST TITLE COMMITMENT. CORE DESIGN HAS RELIED WHOLLY ON PACIFIC NORTHWEST TITLE'S REPRESENTATIONS OF THE TITLE'S CONDITION TO PREPARE 1tllS SURVEY AND 1tlEREFORE CORE DESIGN QUALIFIES THE MAP'S ACCURACY AND COMPLETENESS TO 1t1AT EXTENT. 2. THIS SURVEY REPRESENTS v1SIBLE PHYSICAL IMPROVEMENT CONDITIONS EXISTING ON FEBRUARY 15, 2005. ALL SURVEY CONTROL INDICATED AS "FOUND" WAS RECOVERED FOR 1tllS PROJECT IN FEBRUARY, 2005. 3. PROPERTY AREA = 190, 123± SQUARE FEET ( 4.3646± ACRES). 4. ALL DISTANCES ARE IN FEET. 5. 1tllS IS A FIELD TRAVERSE SURVEY. A SOKKIA FIVE SECOND COMBINED ELECTRONIC TOTAL STATION WAS USED TO MEASURE 1tlE ANGULAR AND DISTANCE RELATIONSHIPS BETWEEN THE CONTROLLING MONUMENTATION AS SHOWN. CLOSURE RATIOS OF THE TRAVERSE MET OR EXCEEDED 1tlOSE SPECIFIED IN WAC 332-130-090. ALL MEASURING INSTRUMENTS AND EQUIPMENT HAS BEEN MAINTAINED IN ADJUSTMENT ACCORDING TO MANUFACTURER'S SPECIFICATIONS WITHIN ONE YEAR OF THE DATE OF THIS SURVEYDISTANCE MEASURING EQUIPMENT HAS BEEN COMPARED AT AN N.G.S. BASELINE WITHIN ONE YEAR OF 1tlE DATE OF THIS SURVEY. 6. UTILITIES OTHER 1t1AN THOSE SHOWN MAY EXIST ON THIS SITE. ONLY THOSE UTILITIES WITH EVIDENCE OF THEIR INSTALLATION v1SIBLE AT GROUND SURFACE ARE SHOWN HEREON. UNDERGROUND UTILITY LOCATIONS SHOWN ARE APPROXIMATE ONLY. UNDERGROUND CONNECTIONS ARE SHOWN AS STRAIGHT LINES BETWEEN SURFACE UTILITY LOCATIONS BUT MAY CONTAIN BENDS OR CURVES NOT SHOWN. SOME UNDERGROUND LOCATIONS SHOIIN HEREON MAY HAVE BEEN TAKEN FROM PUBLIC RECORDS. CORE DESIGN ASSUMES NO LIABILITY FOR THE ACCURACY OF PUBLIC RECORDS. 7. SECTION SUBDIVISION PER PARKRIDGE EAST I VOL. 132, PG'S. 45-46, FOUND AND HELD NORTHWEST SECTION CORNER AND HELD LINE TO FOUND NOR1tl QUARTER CORNER. BASIS OF BEARING IS NOR1tl LINE OF NORTHWEST QUARTER OF SECTION 5. • w • U1 • w > <( 0 z ('J 0 J J I I '.-~ '1; I SCALE: 1 " -- ,.,.,,,,0000,,.,~, NN""°'°'°'''°""''' _,,,, .. _ ... ,, ______ ~, .. ,,_. 40' ' ... ,'' .,,,,_ "''''"'"""""'"'=·' 0 0 0 '' 0 '' '' .,.,.,.,., •• , •• _,,,,,,,,, ____ _ 784.70 FOUND 4" CONCRETE MON. WITH PUNCHED 1 /2" BRASS PLUG DOWN 0.5' IN CASE 6ASIS OF BEARINGS N 89" 26' I&" W BETWl:l:N Tl-II: MONUMl:NT FOUND IN FLACI: AT Tl-II: NORTl-1 QUARTl:R COFiNER AND Tl-IE NORTI-IWEST SECTION COFiNER OF 51:C. &, TWF. 22N, i:.:.E. &I:. Fl:R Rl:F. I DATUM NAV.D. 88 6ENCHMARK KING, COUNTY POINT ' Rl:NTl1312 COFFl:R FIN 51:T IN 4 INCi-i SQUARE: CONCRl:TI: MONUMENT, 1.0' Bl:LOW IRON MONUMENT CASE. LOCATED AT Tl-IE INTERSECTION OF 5. 192ND. STRl:ET AND '3'3TI-I PLACE 5. ELEVATION 31'3.44 FT. /91.364 MJ LEGAL DESCRIPTION ____ ,, FOUND 4" CONCRETE MON. WITH PUNCHED 1 1/2'' BRASS DISK DOWN 0.4' IN CASE N89'26'15"W 2618.62 MEASURED _ _ (\ 2 61 8.50 .;;RC"E::CFC". _1 --f~3:J2 ··--v -1119.20 ---' Tl-IE NORTf//:!At!' OF TF-li: OF Tl-II: NORTI-IWEST QUARTER OF GOYEFiNMENT·LOT 4;5ECTION !:>; 1'0WNSI-IIP 22 NORTl-1, RANGE & EAST, W.M, IN KING, COJNTY, WASI-IINGTON; EXCEPT 192ND STRl:ET AND 102ND AVENUE SOUTI-IEAST, ALSO EXCEPT TI-IAT PORTION LYING SOUTl-1 OF AN EXISTING, FENCE, DESCRIBED AS FOLLOWS, BEGINNING, AT A POINT ON Tl-IE WEST LINE OF SAID NORTI-IWEST QUARTER 33.66 FEET SOJTl-1 OF Tl-IE NORTI-IWEST COF<NER Tl-11:Rl:OF, TI-IENCE SQUTl-1 00"22'2&" WEST ALONG Tl-IE WEST LINE OF SAID NORTI-IUJEST QUARTER 261.46 FEET TO SAID EXISTING !'ENCE, TI-IENCE A~ONG SAID !'ENCE SOUTl-1 88"213'1&" EAST 21&.16 FEET, SOUTl-1 88"41'&1" EAST 299.01 FEET AND SOUTl-1 88"12'26" EAST !.NfN~x;:~~i:f%s~~~1:~T TO Tl-IE EAST LINE OF SAID NORTI-IWEST QUARTER OF GOVERNMENT LOT REFERENCES I. Tl-IE FLAT OF FARKRIOOE EAST I VOL. 132, FG'S. 4!:>-4b 2. Tl-IE FLAT OF I-II-VIEW 1-11:IGI-ITS VOL. 19, FGS. 1&-1b 3. Tl-II: FLAT OF 1-11-FARK TRACTS· 1ST ADDITION VOL 14, PG. 12 4. CITY OF RJ:NTON 51-IORT FLAT NO. o&':l-13& BOOK &3 OF SURVEYS, FAGE 243 &. 51-IORT RLAT NO. 3134139, UNDER Rl:CORDING NO. 6"'123012&4 LEGEND ... -OHP- CLI' V6F 1-IBF 1-IUF . !'IRE 1-IYDRANT . TELEFI-IONE RISER I TELEFI-IONE MANI-IOLE 1 SANITARY SEWER MANI-IOLE : GAS VALVE . TRAFFIC SIGNS OVERI-IEAD FOWER · CI-IAIN LINK FENCE VERTICAL BOARD FENCE 1 1-IORIZONT AL BOARD FENCE . 1-IOG WIRE: FENCE I e----D-STRl:ET LIGI-IT l><i I WATER VAL VE 8 SPRINKLER VALVE 1W] WATER MARKE l&IBJ MAIL BOX • TRl:E A M F cw ALDER MAFLE FIR COTTONWOOD w f- <( 0 (/) z 0 (/) > w (l'. 0 z 0 w z z CJ 's: (J) <( w Q:' 0 0 SHEET .1. 0 w > 0 Q:' Q_ Q_ <( OF .1. - - -"' LLJ LLJ z -{'.) z LU PROJECT NUMBER 04120 MAIN FILE COPY t!J ' .., N ' "' ' L RIGHT OF WAY PER SHORT PLAT -~ REC. 110. 8811179001 1 -, ~ - --+-- ~ ~ 5 212T ST -- "" ,-, .. I' 91 Q \"/ ,1' !..- 1'.t ME :J,1-2.-51 I T',. ··1,,·,/ ·-,;, ~l'+c .• 1 VICINITY MAF AFFROXIMATE 5CALE 1"•4000' c T r ---;. ,, ,, ' _,/ / 'I , ' CJ ' ' ,, ' _/ " ,, NOTES ,' • ' ,, i ,' / ' / 1-7 ' " ,, '•' ' ,, / / /' '/ 'I 'fi' .r:_· 1· ·''tJ , _I. ____ '.-c!}_ i 'r;,IJ _., .. , I)'" ,' / J'' i ,_l·_•(i, cc! ,' ,, ,, i / / i7'." ::-f .3~-'.:',.YJ / / 1·1·• "I'" ,;;" "I .,. ' Is ,. ,. •./. ,.,•' / / SEC. 5, TWP. 22N., RGE 5£, W.M. 16 1. ALL TITLE INFORMATION SHOWN ON 1HIS MAP HAS BEEN EXTRACTED FROM A.L.T.A, COMMITMENT, PACIFIC NOR1HWEST TITLE COMPANY, ORDER NO, 581616, DATED NOVEMBER 16, 2004, IN PREPARING 1HIS MAP, CORE DESIGN, INC, HAS CONDUCTED NO INDEPENDENT TITLE SEARCH NOR IS CORE DESIGN, INC. AWARE OF ANY TITLE ISSUES AFFECTING 1HE SURVEYED PROPERTY 01HER 1HAN 1HOSE SHOWN ON 1HE MAP AND DISCLOSED BY 1HE REFERENCED PACIFIC NOR1HWEST TITLE COMMITMENT. CORE DESIGN HAS RELIED WHOLLY ON PACIFIC NOR1HWEST TITLE'S REPRESENTATIONS OF 1HE TITLE'S CONDITION TO PREPARE 1HIS SURVEY AND 1HEREFORE CORE DESIGN QUALIFIES TI-,E MAP'S ACCURACY AND COMPLETENESS TO 1HAT EXTENT. 2. 1HIS SURVEY REPRESENTS VISIBLE PHYSICAL IMPROVEMENT CONDITIONS EXISTING ON FEBRUARY 15, 2005, ALL SURVEY CONTROL INDICATED AS "FOUND" WAS RECOVERED FOR 1HIS PROJECT IN FEBRUARY, 2005. 3, PROPERTY AREA = 190,123± SQUARE FEET (4-.3646± ACRES), 4, ALL DISTANCES ARE IN FEET. 5, 1HIS IS A FIELD TRAVERSE SURVEY. A SOKKIA FIVE SECOND COMBINED ELECTRONIC TOTAL STATION WAS USED TO MEASURE 1HE ANGULAR AND DISTANCE RELATIONSHIPS BE1WEEN 1HE CONTROLLING MONUMENTATION AS SHOWN, CLOSURE RATIOS OF 1HE TRAVERSE MET OR EXCEEDED 1HOSE SPECIFIED IN WAC 332-130-090, ALL MEASURING INSTRUMENTS AND EQUIPMENT HAS BEEN MAINTAINED IN ADJUSTMENT ACCORDING TO MANUFACT\JRER'S SPECIFICATIONS Wl1HIN ONE YEAR OF 1HE DATE OF 1HIS SURVEYDISTANCE MEASURING EQUIPMENT HAS BEEN COMPARED AT AN N.G.S, BASELINE Wl1HIN ONE YEAR OF TI-,E DATE OF 1HIS SURVEY. 6, UTILITIES OTHER 1HAN 1HOSE SHOWN MAY EXIST ON 1HIS SITE, ONLY 1HOSE UTILITIES Wl1H EVIDENCE OF 1HEIR INSTALLATION VISIBLE AT GROUND SURFACE ARE SHOWN HEREON, UNDERGROUND UTILITY LOCATIONS SHOWN ARE APPROXIMATE ONLY. UNDERGROUND CONNECTIONS ARE SHOWN AS STRAIGHT LINES BE1WEEN SURFACE UTILITY LOCATIONS BUT MAY CONTAIN BENDS OR CURVES NOT SHOWN, SOME UNDERGROUND LOCATIONS SHOWN HEREON MAY HAVE BEEN TAKEN FROM PUBLIC RECORDS. CORE DESIGN ASSUMES NO LIABILITY FOR 1HE ACCURACY OF PUBLIC RECORDS, 7, SECTION SUBDIVISION PER PARKRIDGE EAST I VOL 132, PG'S. 45-46, FOUND AND HELD NOR1HWEST SECTION CORNER AND HELD LINE TO FOUND NOR1H QUARTER CORNER. BASIS OF BEARING IS NOR1H LINE OF NOR1HWEST QUARTER OF SECTION 5. ' w • en • w > <( 0 z N 0 SCALE: FOUND 4'' CONCRETE 1,1011 WITH PUNCHED I" BRASS DISK D0'/111 0,5' IN CASE 0.02 N AIID 0. 1/J E CALC. POSI ii ON 1" -40' ·········----··---·· .. ---------uw ------- .. ,~' --.-\\:' ,; '(·.'/ "(:J· 1 ' ,J ~ ...... -... ·-------......... ,. __ " .( .. FOUIID 4" CONCREIE MOIi. WITH PUNCHED I /2" DR ASS PLUG DOWN O 5' IM CASE FOUND 4'' CONcr~E [E MO~I. WITH PUNCHED 1 1 /2" BRASS DISf; DOWN 0.4' IN CASE \ CJ89'26'15"W ~~-l/\-~~~~--\ 2618.62 MEASURED ------·,!l ---(\ 2618.50 REF. _ _1_ 32 --·' ··--V -1179_20 --·' 5 784. 70 BASIS OF BEARINGS N 89" 26' IS" W 13ETWEEN THE MONUMENT FOUND IN FLACE AT Tl-IE NORTl-1 QUARTER COl<l'slER AND THE NORTI-I\LE5 T SECTION COl<l'slER OF 5EC. S, TWF, 22N, RGI:. SE. FER REF. I DATUM NAVD.88 6ENCl-lMARK KING COUNTY FOINT • RENTl812 COFFER FIN 5ET IN 4 INCi-i 5QUARE CONCRETE MONUMENT, 1.0' 13ELOW IRON MONUMENT CA5E, LOCATED AT THE INTER5ECTION OF 5. 192ND. 5TREET AND ':l':ITl-1 FLACE 5. ELEVATION 31':l.44 Ff. (':11364 MJ LEGAL DESCRIPTION Tl-IE No1:<r1-11-1ALF OF THE OF THE NORTI-I\LE5T QUARTER OF GOVERMME:NT LOTo+, SEG-TION s,·TOWN51-IIF -22-- NORTl-l,'RANGE S EA5T, WJ1., IN KING COUNTY, WA51-IINGTON; I EXCEpt l':12ND STREET AND 102ND AVENUE SOUTI-IEA5T; AL50 EXCEFT TI-IAT FORTION LYING 50UTI-I Cf AN EXISTING FENCE, DE5CRl13ED A5 FOLLOU.15, 13EGINNING AT A FOINT ON THE WE5T LINE Cf 5AID NORTl-1\LEST QUARTER 33h6 FEET 50UTI-I OF THE NORTI-I\LE5T CQI.NER THEREOF; TI-IENCE 50UTI-I 00'22'2S" WE5T ALONG THE WE5T LINE OF 5AID NORTI-I\LE5T QUARTER 261.4b FEET TO 5AID EXISTING FENCE: TI-IENCE ALONG 5AID FENCE 50UTI-I 88'28'1S" EA5T 21S.16 FEET, 50UTI-I 88'41'Sl" EA5T 2':l':1.01 FEET AND SOUTl-1 88'12'26" EA5T AND EXTEN510N THEREOF 13':120 FEET TO Tl-IE EA5T LINE OF SAID NORTI-IWEST QUARTER OF GOVERNMENT LOT 4, AND THE TE~INU5 OF 5AID LINE. REFERENCES I. THE FLAT OF FA!<l<RIDGE EAST I VOL. 132, FG'5. 4S-4b 2. THE FLAT OF I-II-VIEW HEIGI-IT5 VOL. 19, FG5. 1S-16 3. THE FLAT OF 1-11-FARK TRACT5-15T ADDITION VOL. 14, FG, 12 4. CITY OF RENTON 51-IORT FLAT NO. 0S':l-8S 13001< 63 OF 5URVEYS, FAGE 243 S. 51-IORT FLAT NO. 384139, UNDER RECORDING NO. %l23012S4 LEGEND FIRE 1-IYDRANT TELEFI-IONE Rl5ER TELEFI-IONE MANI-IOLE 5ANITARY 5EWER MANI-IOLE GAS VALVE * TRAFFIC 51GN5 -OHP- CLF V13F 1-l13F 1-IUf OVERHEAD FCWER CI-IAIN LINK FENCE VERTICAL 130ARD FENCE 1-IORIZONT AL 130ARD FENCE 1-IOG WIRE FENCE I e----o-5TREET LIGI-IT I><! I WATER VALVE 8 5FRINKLERVALVE lW] WATER MAF<KER 1MB] MAIL 130X • TREE A M F cw ALDER MAFLE FIR COTTONWOOD RECEIVED AUG 2 4 20/J5 l<ING COUNTY LAND USE SERVICES L05POOO' ''' ·"'""·'·''·"'''h ... ••,,.,.-. -.-.. ,-.• , .. -,,. .•.. __ ,-. .. ,-•,-., .. - w f- <( 0 U) z 0 U) > w (L >----lf------+-1--·----1-l--+-I 0 z w f- <( 0 0 w z z (') s en <C w (L 0 0 0 w > 0 (L 0. 0. <c 0 z ->- UJ > "' :::i "' • 0 z -"' UJ UJ z -0 z UJ SHEET OF ,'• ',., ' ' .,- 1 1 ROJECT NUMBER 04120 . SEC. 5,. TWP. 22N. RG£ 5£, W.M. '', \' / t,r108'31 '08"~ ;-._ " .-'. "-;·· • '; '. i " • ,., '' i' ' RICH T OF WAY PER SHORT PLAI REC. NO. 8811179001 .. FOUND 1.5" IRON PIPE 9.8/' W OF PROP. CORNER 0.07' S OF PROP. LINE EXTENDED . ( . : ,, -: _ ... '.,,".: ',' : 'i '. i . " . '.' : ,, ' ; . . '' ·-,,.. • " ·· So ' ' '. ''; wJ ' . o: NI . r<) f ' . N • • 0 0 z: . . . j . ' i i ! • ' ' I ' P. I -._ . , ',_ O··•··'-s- I e ' < ' ... '1 --_ _.,..,, 'i}i --, },/ ·:"' ' • " : i . j ' ' \ :,:\ >''·.'! 'i ', . ,, , , .. ·: Jo FOUND 4" CONCRETE MON. WI rH SCRIBED "X" DOWN 1.5' IN GROUND i ' '. -'e ·: '. ,,. ::, '·, . ' ,_ " .--.. ,y_.· •• ' . ,, . • , .. ,, ,' .. ! ' i \ ·-'t ' : > I, ~·-···~-y·•-··"<·-•,n•~:--f~;-~···-. . ' l \ j \ I ir, ,I \ i,;) ,3,h~I± 5f .... ·1 I . ' ' . / \ , __ .. 1. I i 3,%4± 5f-: , • ·. • -' • I ' ' '') ,,: ; ,. "" _ ... )( F )(''' "· l ' ' :, 1~,131± &A. !ROAD! ', • '· . " "'. ,. ; '~!'' '' .\ ,; *'·;· '•'\ ·' \ ' ' ' ' '. ·., ' \ -, ,·j . ' \ \, • )(' ' ' '/. "' ! . ' j t ·'t, ' : ' J,: . . ', ·' ·' ;_. \. \, '.1/"\ . \ . .._ .... _ . -.. ,.,..,. . ' . \_; \ \ .,n. ' \ • ' / / : ! • . ' • I )( ' ' \8 / / )( \ .. ' ,,, S._1· ,, / / / } . ., \ ' ,; ,; . \ )( . ',' \ . \ i \i • 'l : "·- I 1. '· "-· • / . '\ / • ' • \ ' ,,\ ., ,, • . I 1 I • • • • \ '•, \ ··'·-'----'-···-"·"-"""' . 0· ~ 1 : , . • i" \ \ : """,;"'·"'-1~' r~ *'-'(""' I \ i ·. -;41 ,-.. ~-.. 3,583±.&f. .. 3,6021 5F. ,_ ,_ 3,5$± &)(: "V . 3,IS1/ 5f . 4 3,E,j11± 5f. ' \ t. ,,-' . \: ,. t1 ' I L '; i ~/~--'"'° u '''-"" :.~ ' , . ' I.-.,,, ', ' ... .. ~,331 1 sf . : , . '·' l ' . < • '' .:;-;-: .. ' '·,. • I N88'27'20"W ·21 . . 5,76, . ' . ' ' '(; . • ,, \ ., 8\1!,I Sf. ._, <~' )(. . ·-' ·-;t'-r ·' , . . ':\it_: .. • \ • ' ', . / I . ' -, ; \ \ \ i ' --~ \._ \ ! • • ! .. I ' : i j ----------,N88.~~.6·s6/W 299.6i ·····1 1 ···· s.< <:_(· l !s-···-·:--.\3-·· : f , j ;,.,v,, :'H >'/UF. ! ' . ~---'.---~ , . _ ------+'-U:'-l:· : ~--S. LINE N Ji.' NW )\, GOV'! LOT 4,; SEC 5-22-5 FOUND I /2" REBAR NO CAP 10.75' E OF PROP. LINE ANGLE PT. 0.1' S OF PROP. LINE ' ' . ' " ' '', ', ; .. @ 51GNIFICANT TREE TO REMAIN X 51GNIFICANT TREE TO BE REMOVED 3B (EQUIVALENT) TOTAL 12 TOTAL Maple 32" 4 16" • 3 Tree• Alder 14" Alder 14" Alder 12" Fir 14" Dec:: 14" Maple 16" Alder 14" Alder Iii>" Alder 12" Fir 14" Maple 22" Fir 24" • 2 Tree• Maple 16" Alder 12" Alder 12" Fir 20" Maple 14" Maple Clueter • 2 Tree• Alder 10" Alder 12" Alder 14" Cottonwood 24" Maple 14" Alder 16", • 3 Treso Alder 12" Alder 12" Alder 12" Fir 14 11 Maple 24" Alder lb" Alder 18" • 2 Tree• Maple 20" Alder 14" rir 20 11 Maple 14" Maple 16" Maple 24" , 2 Tree• Maple 12" Alder 16" Fir 20" Maple 30" Maple 14" Maple 24" , 2 Tree• Maple 12" Fir 24" Fir IB" Dec:: 24" Alder lb" Maple 28" , 2 Tree• Alder 14" Fir 22" Fir IB" Maple 4B" Maple 14" Fir IB" Alder 16" Dec 16 11 Fir 20" Maple 14" Maple 14" Fir 14" Maple 30" Dec:: 16" i=ir 20 11 Maple 24" Dec:: 12" Fir 14" Maple 30" Fir 10" Fir IB" Maple 18" Dec 22 11 = 2 Trees Fir 14" Alder 12" Fir 12" Dec 2~11 Maple 14" Dec 16" Fir 14" Alder 12" Fir 16" Alder 20" Maple 20" Alder lb" Alder 12" Fir IB" Maple 26" Fir 18" Maple 30" , 2 Treso Alder 14" Fir 10" Maple 24" Dec:: 16" Dec 14 11 Maple 32" Fir 16" Maple 12" Fir 14" Dec:: 14" Alder 14" Fir 16" Maple 14" FIR 14" 0 REPLACEMENT/STREET TREE 3to TOTAL Rod<:/ Mountaio Maple 3" , 36 TREE& RETENTION REQUIREMENT& , 20 TREE& I ACRE • 20 X ( 4.36 • 023 DRAINAGE/REC. TRACT • 0.44 ROAD IMFROVEMENT&J , 20 X ( 4.3ii> -0.23-0.44! , 14 TREES RETAIN TREE& + REFL.ACEMENT , 14 TREE& LEGEND e--Q-STREET LIGI-IT l><I I WATER VALVE Q FIRE 1-i'!'DRANT lZJ TELEFI-IONE RISER d) TELEFI-IONE MANI-IOL.E 8 5FRINKLSR VALVI: (!) &ANIT AR'!' 5EWER MANI-IOLE IW] WATER MARKER FH GA& VALVE llilBl MAIL eox CLF•CI-IAIN LINK FENCE • A,ALDER vef,Vl:RTICAL BOARD FENCE 1-ieF•I-IORIZONTAL. BOARD FENCE I-IUF•i-100 WIRE FENCE M,MAFLE F,FIR CW,COTTONl!k:)OD • • \ \ / I i/ 3 ; ' 3,E,14± f,F. _/ ' . \ ! ' . ' , ....... ~ ... -.. . '',- \ \ 1 r:1- • '· . 0\\ • \ • <-: :'·:\'• 'H ;,J),'.:-j ">:-----',- \ ', \ • • • ill d) /,• I r ' ' > ! : i L . • i i' ,. ; , '" 1' ;) : '· ' ·-,! 'j U) 1; '.>") i I '· _ . ., \, \ \ ' i i., -'; ""'". ..•= >"' -\ ..• ,.,-., •-· '· ,_ • i ' .. , J \ 1-\(30 ·-,, '• \ /\ .,,.~ \ 3,E,83± SF. ) ' ! ', ., ;d, ' i \ I ·i''·,\ i • · E, LINE N h,, NW ~ · oJT 1/oT:4, SEC 5-22-5 .... . . i ''. 1 : /; \l! i ' '' '... > n\ . ! I '-,-[" i ; ·.\ ; : ! --.. '""" ,00000,, '""'''" ·'· ~-•' • I • • .. ' __ _j ____ _ """""' fr:f'. '-·············-···· ·,_ '' ,o,., -. c..;,, . --• ,. j' ; \ -1 . \, -,1 j---------------------------- \ • ' :: .. _ .. '--..2.-,".,,' () r \_ }. :,,,--' ~~'·x·· 1 ·.',' --'' i '' l \_ , i N8811'.\1"W JlJs .. 20.0' '. Jl(:,•i(: ;~'::; i\?. , .......... ./ ~iu~~P 5 8" REBAR J 29.39' W OF PROP. CORNER·) 0.08' N OF PROP. LINE ·, ··j '201 ! '" ! -, ' \ ' •-..... . ; ··r :-:- • ! ·•; I ' .... .. .i. LEGAL DESCRIPTION ·-: ,; ~-, Tl-IE NORTI-I I-IAL.F OF Tl-IE OF Tl-IE NORTI-IWE&T QUARTER OF GOVEF<NMENT LOT 4, SECTION ~, TOIIN&I-IIF 22 NORT!-1, RANGE ~ EAST, W.M., IN KING COUNT'!', WA&I-IINGTON; EXCEPT l:12ND &TREET AND 102ND AVENUE 50UTI-IEA5T, AL50 EXCEPT TI-IAT PORTION L '!'ING 50UTI-I OF AN EXISTING FENCE, DE5CRl6ED A5 FOLL.OW&, 6EGINNING AT A POINT ON Tl-IE WE&T LINE OF &AID NORTI-IWE&T QUARTER 33h6 FEET 50UTI-I OF Tl-IE NORTI-IWE&T C~ER TI-IEREOF, TI-IENCE 50UTI-I 00'22'2S" WE&T AL.ONG Tl-IE u.EeT LINE OF &AID NORTl-lu.E&T QUARTER 261.46 FEET TO &AID EXISTING FENCE, TI-IENCE ALONG 5AID FENCE &OUT!-1 88'28'\S" EA&T 2\S.16 FEET, 50UTI-I 88'41'SI" EA&T 2~01 FEET AND &OUT!-1 88'12'2&" EA&T AND EXTENSION TI-IEREOF 139.20 FEET TO Tl-IE EA&T LINE OF &AID NORTl-lu.E&T QUARTER OF GOVl:RNMENT L.OT 4, A!'lD Tl-IE TEFi:MINU& OF &AID LINE. ! \' TAX PARCEL/SITE ADDRESS TAX PARCEL, 0&220&':104& 61TE ADDRl:56, l':1200 SLK 102ND AVE 6E , -------.. -,. ------- REFERENCE& I. Tl-IE FLAT OF FARKRIOOE EA&T I VOL. 132, PG'&. 4S-46 2. Tl-IE FLAT OF I-II-VIEW I-IEIGI-IT5 VOL .. 1S, FG&. 1S-16 3. Tl-IE FLAT OF 1-11-FARK TRACT&· 15T ADDITION VOL. 14, PG. 12 4. CIT'!' OF RENTON 51-!0RT FLAT NO .. OSS-8S 6001< 63 OF &URVE:'!'5, PAGE 243 S. 51-!0RT FLAT NO. 38413S, UNDER RECORDING NO. %123012!:>4 6A515 OF 6EARING5 N 8~' 26' IS" W 6ETWEEN Tl-IE MONUMENT FOUND IN PLACE AT Tl-IE NORT!-1 QUARTER CORNER AND Tl-IE NORTI-IWE& T SECTION COF<NER OF 51:C. S, TWF. 22N., F1£:IE. SE. FER REF. I DATUM NAV.D. 68 6ENC!-IMARK KING COUNT'!' POINT • RENT\812 COFFER FIN 5ET IN 4 INCi-i &QUARE CONCRETE MONUMENT, 1.0' eELOW IRON MONUMENT CA&E. LOCATED AT Tl-IE INTER&ECTION OF 5. l~ND .. &TREET AND :IST!-1 PLACE 5. ELEVATION 319.44 FT. (S1.364 MJ / l ' I L N89'26'15"W FOUND 4" CONCRETE MON. WITH PUNCHED 1/2'' BRASS PLUG OOWN 0.5' IN CASE 2618.50 FOUND 4" CONCRETE MON . WITH PUNCHED 1 1/2'' BRASS DISK OOYIIN 0.4' IN CASE 1.62 MEASURED ,r.l, J"~-·-1 8 ~~ 7.:;;::;-E;:;::0:;-. _1 ___ -E .. "',i:3:J2 fl ->· I er; I ' ( ,\L ,7_/0 • I\~\\' -• µJ) 11, PL: ~ e -__ , ~ "-\ ""-'i - ~ r I-" tc_ r ··1v -I ( -I . ' I -' • -/ I ( ' ,_ SITE..__ 5W 43R!P &Tm ,./±_ I/ yf-"' / \ ~+ I / ~ ~ 8' / I ' ~ -~ ~ / -/ --,... -3 -~ u --':::Fr ~ V: --..... , ' I , t: ',ii / '.ii [ I --;:_ -'.i I ) ~ f--' '-t-~ -CC' .. i f--.. '\ r-5 SST!-1 ~T w I &E l:!2N 'ill .i, "-"' ' ... ll". ~r' "' ~ r,,., , --s' I : I r.J ' -I >-5 20 ~T T II I _,. f--~ I ~ ~ C...-lcJ I ::, i/,;;;., rt U-~ r-' >-I ' . I~~ ~ c tr ,--w ~ ~ ::r---1 . -~ ,~QI! -~ I ),-'-, -T C ) <;_ , l " ;-i C 5 212T 5T C -1-\ '-,J [ -,; r--I ~ .~ --I I I I -\--·1 u_J ,-- 1 \-, i7 r I I ' I VICINITY MAP APPROXIMATE 5CALE 1"•4000' OWNER/ AFFL ICANT EIELMONT I-IOME5 F.o. eox 2401 KIRKLAND, WA5!-IINGTON 98080-2401 CONTACT, CLIFF WILLIAM&, FE. FI-IONE, (20&! 114-1161 .. ~ ,, ~ a -I I , -'__,, I n ENGINEER/FLANNER/SURVEYOR CORE DE&IGN INC .. 14111 NE. 2:IT!-1 FL., 51.JITE IOI eELLEVIJE, WA51-11NGTON :l8001 CONTACT, ROeERT 5TEVEN5, FE.· ENGINEER MICI-IAEL CI-IEN • FLANNER &TEFI-IEN J. &CI-IREI, F.L£>. • 5URVE'!'OR FI-IONE, ( 42S! B8o· 1B11 1 ,, --40' SCALE: 0 20 40 80 ~ RECEIVED AUG 2 4 2UD5 KING COUNTY L05P0007 .. ----· ..... t I\ l ! u~r Prn, • .-._ ______________________ _ o-z w f-- <( 0 0 :::,; w z z C) 5 U) <( w O" (.J 0 SHEET 1. PROJECT 0 w > 0 O" Q_ Q_ <( -).. LlJ > "" ::, V) - • -"" LlJ LlJ z -('.) z LlJ OFv\; .. 1 "' 0 ~ ~ ~ ' V o' ~ .... , 0 N ' ' .. RIGHT OF WAY PER ' - SHORT PLAT -~ REC_ NO_ 8811179001 .-· . ,· ". / 1 ' FOUND 1.5" IRON PIPE 9.87' W OF PROP_ CORNER .. n -·,· "· > Q_O/' S OF PROP. LINE EXTENDED ! ' '" ' . ' ', -.. " . ' " ' ," ;' ' . ' ' ... -, ' . '' ' Jo . ' r g; N'. i w! , , b1 ' ' (',j i -' I"') ; N• Q! O, -----z; I ' ' ' I . ·-1\ " "· ,/' \' Q-.i' : j : t j i Jo i _: ' ': , ,·· ,' \ Q',\" -' l ·> ,:; \ . \. - I - J _,., -· \ ./:. .:.·. ' 1\:·' ' '' ' ' j ,-' : <: '," • --,.,In ',_ 1.,,,,./ _I / ' ' ' / ' "·, '', / ', ' ' .,, "! j ' '1 . ' •,. ; -· \' --/ ' - -' ' ' SEC. 5, TWP. 22N., RGE 5£, W.M. ,, 'i '---' ,'' ,. ,~"--... l I "' • ' f" '.; ;:, \j .i· ....... ...,_ ' \ :: ' • ~ <::[ Q z N 0 - ' ! ' ' .,. ' : ,' I I ----···· ':·.' 't;:·~;-'. . '' ' \ . \ ' r-. ,.-.t : I • :/ ,, 4,1111± 5f, ' ' \ /• i ', ! / ,., \ , '--L3 _1 ·-'-,_;}_(,; ' '· : 'A" I -.• ') ? '-'N !,°,_' ::3;·,\:, ' : I-, ' " .,,:,·-,. . ·-,_: Ol'lll "-,-........ I' ' : ",, N . t ~--,'.'i '; \ : i Iii ·,; : +. = ,,: :u. •"i ' ' ' '!. ' ' ' :: {/j ' :/ :i Co, ''' ' ,. . " -· ,".""" ·.. ~-' . .' ! .l. ·' \ ' • X' ,,. ' . ' • --• ' : """ I', -, ' ' \ ,- 0 ' '_.ii,' ' i-:_;· . _ _J 2~ .,: ''.:)t, .:.~L-•-•-· """ ........ . ,_ ..,_ z ! ; 6:---"--'-:.J,:_.~r--+Tr_"'."'-c---:-:111 "'-.,;----,,-,,,,.,,i'+---,-....,-4('4s"'.;c,i._i.,,\·,..-+---':.,..,-.-.:.;. .~--~-=--7-os' ;:-----... ', ..... j/ \ , ' '-.t,..,__,, -.1 • ",_ • • \ • '\ .-. .-/r,, f'. \/\, ' \ ! ' ' ' ' ; \ -' ;, I ' • i ' ""\'"' 0 __ V '.?_ '), SEC 5-22-5 ··, ,.~ ' ' '" ,, ·. ,_ ' . ·,\ik ' SCALE: 1 " -40' 0 20 40 80 ~ ,, •J, '"' ' .. ·-,,: L, ,S j • ' =~-~~~~w.,• _.-,. ~··_\x1'·\,,j;:, -., _4_. ) \._\ \j8LINE:}!,NW~.~~~~0)\4, 3.&,8_. __ .... 6f._!' I,• '3"83_±_,5f. --' ? I I _-__ .,,' i " I ,, c, 3011! 5f. / 3p14f &f. 3p83± 5f. _ , , i 3,191± 5f. .:v:·, - ' ' ,., ' ' ,Ns~·21;:ip''w 215,75'_ ,_ \ \ I' I ' ' ' ''·" ' __ , C 0' ::.• ,·-., ·-- I If; I ,X i · .. ,r i-tt,·'.- ' • !i • ....... ' ,.,., ,-~-' . _:_i:-, ...... _ ... _ ,-',, .·· ' . -;• \ _, I --::;:: r--S I TE I '<i: ~ - C VICINITY MAP APPROXIMATE SCALE 1"•4000' \ \ \ ' ' \ '·- '' ' ' ' --- FOUND 1 2'' REBAR ND CAP ~--S-LINE N )1, NW )'4, GOV'! LOT 4, SEC 5-22-5 10.75' E OF PROP. LINE ANGLE PT 0-1' S OF PROP. LINE \:,, ;," \) . -' (:) 51C:!NIFICANT TREE TO REMAIN 44 (EQUIVALENT! TOTAL Mai?l" 32" l 16" • 3 Treso Alder 14" Mal?le 16" Alder 14" Fir 24" • 2 Treso Mal?le 16" Mal?le Cluster , 2 Treso Alder 10" Alder 16", • 3 Treso Alder 12" Alder 16" Alder 18" Mal?le 16" Mal?le 24" , 2 Treso Mal?le 14 11 Mal?le 24" , 2 Treso Alder 16" Mai"le 28" , 2 Treeo Mal?le 14" Fir 18" , 2 Treeo Mal?I" 14" Fir 14" Dec 12" Fir 14" Dec 22" , 2 Treeo Fir 14 11 Dec: 16" Fir 14" Alder 16" Mal?le 30" , 2 Treeo Dec: 14" Dec: 14" 0 REFLACEMENT/5TREET TREE 3& TOTAL RD°'!/ Mountain Mai"le 3" , 3S TREE& RETENTION REQUIREMENTS , 20 TREES / ACRE , 3,91!:i± 5f. ·--i.i i . '" , -,,_ ' • i ' . "' ,, .. , ": . ' : :, ' ' '"'' ,.~ --- ' ' ,•' .,. ... --... ..,._ .,' r:,_ :- ./ ' ' i ! ' ' ' i NBB11 '31 "W 139.20" FOUND 5 8" REBAR NO CAP 29.39' W OF PROP. CORNER,c,' 0.08' N OF PROP. LINE , \Jj • • .·, U' -- ' i v•M ''' "0-: ~, X SIGNIFICANT TREE TO E3E REMOVED 10 TOTAL Alder 14 11 Alder 12" Fir 14" Dec: 14" Alder 16" Alder 12" Fir 14" Mal?l" 22" Alder 12" Alder 12" Fir 20" Mal?I" 14 11 Alder 12" Alder 14" Cottonwood 24" Mal?I" 14 11 Alder 12" Alder 12" Fir 14" Mal?le 24" Mal?I" 20" Alder 14" Fir 20" Mai?I" 14" Mai?l" 12" Alder 16" Fir 20" Mal?le 30" Mal?le 12" Fir 24" Fir 18" Dec 24" Alder 14 11 Fir 22" Fir 16" Mal?le 46" Alder 16" Dec 16" Fir 20" Mal?le 14" Mal?le 30" Dec 16" Fir 20" Mal?le 24" Mal?le 30" Fir 10" Fir 18" Mal?le 18" Alder 12" Fir 12" Dec 26 11 Mal?le 14" Alder 12" Fir 16 11 Alder 20" Mal?le 20" Alder 12" Fir 16" Mal?le 26" Cot\onuood 10" Alder 14" Fir 10 11 Mal?l" 24" Dec 16 11 Mai?I" 32 11 Fir 16" Mal?le 12" Alder 14 11 Fir 16" Mai?I" 14" • 20 X ! 436 -0.23 DRAINAGE/REC. TRACT -0.44 ROAD IMFROVEMENT5! • 20 X !436-0.23,0.44), 14 TREES RETAIN TREES + REPLACEMENT • 19 TREES -, ',\ '_;; . .-__ _ ', I ' ' )-' I . -- 1 ------------ ""' ... , ,_ ' ..; ' '"' j _/ '-· ,, I ' -------- -------.. ______ ... ,_, -------- -·-··· ·---- ' OWNER/ AFFL !CANT 61:LMONT 1-ioMES ' P.O. 60X 2401 KIJ.l<l.AND,iWA5HING!TON 98080-2401 ~~~~T, fi6:J ~:~~~:5 I ENGINEER/FLANNER/SURVEYOR CORE DESIG!N INC. 14111 NE. 29tH FL., SUITE IOI ElELLEV\JE,.WA5HING!TON 98001 CONTACT, [ROElERT 6TEVEN6, FE. -ENG!INEER .MICHAEL CHEN -FLANNER STEPHEN J. 6CHREI, F L.5. -5Uf<VE'J'Of< PHONE, ! 42!:i! 88!:i-1811 FOUND 4' CONCRETE MON. WITH PUNCHED 1/2" BRASS PLUG DOWN 0.5' IN CASE N89'26'15"W 2618_50 BASl5 OF BEARINGS THE NORTH LINE OF THE NORTHIJ.l:ST QUARTER OF ' SECTION !:i AS 5HOU.N ON THE FLAT OF FAF<KRIDG!E EAST I. DATUM NA.VD. 88 6ENCI-IMARK ' KING! COUNT'!' POINT • RENTl812 COFFER FIN 51:T IN 4 INCH SQUARE CONCRETE MONUMENT, 1.0' 61:LOW IRON MO'll.11ENT CASE. ' ' LOCATED AT THE INTERSECTION OF 6. 192ND. STREET AND 99TH PLACE 5 .. ELEVATION 319.44 (91364M) LEGAL DESCRIPTION FOUND 4" CONCRETE MON. WITH PUNCHED I 1/2" BRASS DISK DOWN 0.4' IN CASE w c- <t 0 (f) z 0 IJ) > w 0,: 0 z - • - ' -"' u., u., z -<.'.) z u., THE NORTi./iiALF OF THE OF-THE-NQf<THIJ.l:&T Gl\JARTER·OF-OOVERNMENT LOt-4c51:CTICN°!i, TO.!NSHii=-22-·--,_ --1-~--~-----'T -.~--1 NORTH, R,/\NG!E !:i 1:A5T, W.M., IN KING! COUNT,, WASHING! TON; o::;;, l:XCEFT IJNP 5TREl:T ANO 102ND AVENUE 50UTHl:A5T; ~ ~ V) AL50 EXCEPT THAT FORtlON L '!'ING! SOUTH OF AN EXISTING! FENCE, DE5CRIElED A5 FOLLOW&, i,.... ~ lU ElEG!INNINGi AT A POINT ON THI: i!.1:5T LIN!: OF SAID NORTHIJ.l:5T QUARTER 33.66 Fl:1:T SOUTH OF THI: ~ f"'IIII NORtHU.E5 T CORNER THEREOF, ~ (If' THl:NCE SOUTH 00'22'2!:i" UJl:5T ALONG! THI: UJl:5T LIN!: OF SAID NORtHU.E5T QUARTl:R 261.46 Fl:ET TO SAID 1~:,:::::: ;s: ~·' -C:l EXISTING! FENCE: :,.a ·- THENCE ALONG SAID FENCE SOUTH 88'28'1!:i" EAST 21!:i.16 FEET, 60UTH 88'41'51" EAST 299.01 FEET AND 50UTH 0 88'12'26" EAST 'iq: f" AND EXTENSION THEREOF 139.20 FEET TO THE EAST LINE OF SAID NORTHWEST QUARTER OF G!OVEF<NMENT LOT ~ ~' 4, AND THE TEJ.a'11NU5 OF 6AID LINE. ~ Lu REFERENCES THE FLAT OF FAF<KRIDGE EAST I VOL. 132, FG'5. 4!:i-46 THE FLAT QF HI-VIEW HEIGHTS VOL 19, ffi5_ 1!:i-16 THE FLAT QF HI-PARK TRACTS-15T ADDITION VOL. 14, ffi. 12 CIT, OF f<E'NTON SHORT FLAT NO. O!:i9-8!:i ElOOK 63 OF 6URVE'!'5, PAGE 243 SHORT FLAT NO. 384139, UNDER RECORDING NO. 8bl23012!:i4 LEGEND I -FIR!: H'J'DRANT e---0-STREET Lie.HT ! TELEPHONE RISER t><I I WATER VALVE ' , TELEPHONE MANHOLE 8 SPRINKLER VALVE : 5ANITART' SEWER MANHOLI: IW] WATER MARKER GiA5 VALVE llilBl MAIL 60X ·_ CLF•CHAIN LINK FENCE • A•ALDl=R • VElF•VERTICAL ElOARD FENCE M•MAFLE i flElF•HORIZONTAL ElOARD FENCE -HUf•HOG WIRE FENCE F,FIR CW•COTIONl!k:)OD \ ~~©,@u-w~ 0 MP,.£ 2 4 2005 ''-,-, K.C, D.D.f:,S. 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