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2010050306 - Exhibit 8 Maps submitted March 3, 2010PLACER OAKS 9®Ncw ingl amity Moore ~ 1 AMP Mom , P Lo ato , ali ornia SHEET INDEX 6ERIERAL RATA SCOPE OF WORK; 9 SINGLE FAMILY RESIDENCES +1 BMP HOME CS COVER SHEET ProjectInfa Owner: LANDMARK DEVELOPMENT 1 2 VICINITY MAP C-1 C-2 C~3 C~4 G to , ni !{ iA GRADING & DRAINAGE COVER SHEET TENTATIVE MAP UTILITY PLAN GRADING ~ DRAINAGE PLAN SECTIONS STORMINATER MANAGEMENT PLAN L®1.0 PLANTING PLAN Lm1,1 TREE INVENTORY PLAN L~2.0 LANDSCAPE CONSTRUCTION DETAILS L~2.1 LANDSCAPE CONSTRUCTION DETAILS IV MAR 3 ®210 TOWN OF LOS GATOS PLANNING DIVISION ~p~--~~? -1 ~ Z LAND APING REED ASSOCIATES. Paul Reed 477 S, Taffe Ave, Sunnyvale, CA. 94096 409,491,9020 APN~ 529-14-012, 529-14-067, 529-16-073 Existing Zoning: RM:5-12:PD .Proposed Zoning: R-1:8:PD Site Area. .3,06 AC. (133,293,6 s.FJ CIVIL .ENGINEER CIVIL ENGINEERING ASSOCIATESINC„ 2590 N, FIST ST. STUTE 290 San Jose, CA, 95131 409.435.1075 DESIGNER Paragon Design Group, Inc, Rodger W, Griffin, FAT9D 405 Alberto Way, Suite C Los Gatos, CA. 95032 409,358,3707 ~ SI G , I d fl i romscesz offi e I v N / ~~ II I I o .. ..sue.. N ~ II I 1 p99k c ' ,,~~CC 3 P, 7 ( 1/ w (1091 \y-~~ O N A / l ~ o¢sTINSTAEES N17°37'20"Eg1:76' N29°Q$`Qd"F 54,26' \O ~ ~. / % / I~ 1 °1 EMSTINB 7AEEB TO REMAIN p ^--- N7A°03' LtJ ~ II / 1 k0.04' 1 ®, ) E4.2d' .~~~'r~~L~; U N R/ W W i°REMAIN ® °t~'45" / (IQ6 ® 1 `W' ~~ / Np0 D4 (lipl •' ' ~: (2?) - ~ ~]Dg~ I 'I ~ ) -! ( ~(,II ®' ,(li 74,50' r (1071 (108 i 7 i N31°03' / ~ 1(191 p. s?1 I?p)® N15d15'td'E~ I ) 82,E6~" ~~4 10"E mxsmse (181 ~-. Il N20Fll'Od'E _~-~'"~~ ~ ® II I - I '~ )3.05' aeaCUO~A ' 1102 (2@~ (~ 3) ' I ~~~ ~ .. _. ~~... ,. _I-'- . 91 ... .. .. ~ ~ (10'~ (lOg (fill, _ _ _ PRIVATE STREET 1 ®. I ~ qJ l a ~L®PE (NO ®UTLD) I _ (121 I I I mlxinas~" E>asnNernEES I, (199) 175 I ! poa inn TO REMAIN ela Am ( 7 ... ... !f _ / - (71 I; -~~ (~7 FRANK AVE. n~~,~" ~ ~ ~®- O' n®1 (z~ ~- / , ,aaFa~A~ owl _ _ 9 3~'O° (9f () E#SIIN6 TREES ) /~ ~ _____~___ ___ _ I_ ~~~ _____________ __ ____________ H ~= ENmYSiRUCfuRE ® ® of - \ P ~3~ ~ FAONi SETBACK B'-6'MAX. IB6H 1701) ' ~. ~~~ TOFMAY STRUCTURE SEE LANDSCAPE PLW6 (5l E%ISTtN6 TREES ®®i2~ ' PL . 1O1~ MVH I _ W, W ~~~ TOREMATN PL (7~6 ® ~( (17 ) () T'IH M,,ID ()7g~ i ' ~~ 1 -'~ o ____n __ 3_ 7q ___ ___ ~ N _ SL®PE (NO BUYLD) ~- ----~eEA~~~S ~ i p __~~_ ® (Ipp LINER ~~. - ~ - ~ CWRT ~i 991 .. ~. r3•~PH E%t5ttlAGi piER - (ljl}~-'' vow oeeaulorc~ 41 ~~ 2CAR 14)1 ~ ~ (99l - W~ APL%'" '- '~ - /I ~ ~0 u~''JI' [WRT YAR° GARA6E ..15 0° O^ l4 9^ o I Ig. (96) 1971 ~ 7297 -~'~ ~ ,oB[A&WUFO ~(.~121~1 (IIUI 32'-0^ ,80+ ® ® aw~(l~ 1 ~ ~ - 1 ~I ®E%[6IINGTREES ~~ PL/y (Z~ rv z '10 0" 6-B l'yU }N,UVI N tZ - GARAGE - 16'-q" (9q~ (8 TG AEMUN (89) mim,'II ~ 7) 2f-~. n,ur w"ol~ I n PL SI .' - a, ~ (1961 3 I ~- ~f - ____ __ _____ EKI6TINAa E IINE 0 ERELOCATED --- --- PLC '" S P AN6 __ ~ _ 6 .9 f9~ I @y R/ ~ ~ ~ '~ J ~ FOR EX CATION ____ __ _-._______ m w `\\ Ilq I .- ._„ _____.-I- ____~ PLS. ~ ° 20 0 / ~~ P O 5 05 0 ___________ ___ rv \ B 15'.q° -~°!'a ~ I)il NOTE Z FA67 f COURTYARD I 5' 0 MENT / I ~ 6'-0" COURTYARD a' -\ __ E%ISTIN6 SEW~LRNE ALL CHIMNEY PROJECTIONS WILL BE 24" TYP, ~ FOR - - ~ ~^e ~ ~ _ ~- I -, - (TO BE R ~I' 5~~ p1.PN' -' g Y ~aT D" 6' 0 ~ PI ~ S tY I I ~ © ~ ~ 3 SEE EN6.~AN6 FOR EXACT LOCATION ~o I I 2T-5" .I ~ ~ 5'-p I I BMP I ~ ~ I I 9'0° 2CAR 12'-1° ~ PL ~~ iWRi _ ICAR ~ ,~~Y roan ~ _ ___2T-1" 2 RN SOUND WALL ~~ ~ r'~ -' 'I / ~ ` ARAGE `E/ ~ ~ PORTICO ~ 2CAR P - rwo ^B O ~ b 33'-6 --6ARAGE RA I I GARAGE 25'-0° 2CAR 6ARA6 I ~' ~~ I 1 GARAGE 2CAR I o~ _ __.j0'-57/8" DASHEO LINE INDICATE6 ~ I 2CAR ~ ~ I ,` GAAAG (E)FIESTA HOUSE OUTLINE ~'8A'-7« ~- I COURTYARD 6ARAGE PL ~ ~, • " - Iz', / B FL ~ l 1~, ZyE / .___ ____ ' ~ L ___ l l Enmw 10 ^p _~~ ,oaEX lav,usl 4 lg'go I ~ 20.0 ~, B ______ a ~ .. MN I ~ N DRIVEWAYS SHAM NAVEA MIN IT'-0' WIDTHXIE'-0' l9YUZ„ CWRI YARD ,,np ~~3 ___ ____ __ _- -1- __ // _ _ 'I`REETSCA E ~ _ I w . DEPTH, TYP. OO ^0 o I _ _ A~''(C 18,91 ~ - I lOhl 6 ~ _____ ~ --- -_ I FIRE TUAN A ~ 22'-°. ~ zr.°' \ NEW CE55 FA5 ~ • -ROUND - p'----_ ~ ~- PRrv TEMUAEINDICATE6 PEPMEABLE PAVERS TYP. ~'.a - "' S ° ' EMENi WV6D/PUE ~ ` rl ~/ 1 f`7 ~ ArE SrREEr 3C'•10v 2CAR 26 56 52"yy ~~-SOUND WAIL ON EARTH BEAM -- ~ (gal smrmess ,oaeauwren m°sm~ +7, oa¢aemo I 6ARAGE TOP OF WALL VARIES, GEE SECIEON6 D E 6 F HdI SHEET C 2 429,63' ~ k! ~ I'L i 9~ 1` ! ~7`V°V' "' GI ~9J `" , , , , , - -RETASNUJB WAIL 4 ii ~ f7g3. p ~ I v Ig11 I ~ .I R TOP OF WALL VARIES U91 ss°~,~, ro 1 SEE SHEET C•1 N22°47 02"E ll (f!7 n p 196.50' (791] " ® f80/ IJ ° -! --- -Site Data ,q , /~ - EXTSTING TREES & SHRUBS TO ,1 AAA Use; Open Space 93,843 Sq. Ft. 70.4% _ ~ REMAIN T N TNTS AREA Streels & Parking Builtli C 21,806 Sq. Fi. 7 16.4% _ _ ----- ___ ---- ddd ng overaae 1 -~_ Total v44$q Ft 133,293 Sq. Ft. 132% 100.00% ---____ ---~ __ -- OpenSpace; --- --------- ---- -- ------- --- ----- PAv. (yards) 54,981 Sq. Ft. Public - 38.862 Sa. Ft. '------__ EDGE O F PAVEMENT 13'-9" 0 49 Y-RENRN 60UND WAIT -------------T STATE HTGWYdAY 17 0 1 G u,i c l - Q tW C AS A(fe r di MA~1'ER BED$pQM 165X16 BAl BEDROOM 3. BF ~2 I G1.45EI PLAN A ®UPPER LEVEL PLAN A ~ LOWER LEVEL LOWER LEVEL 13805.F. UPPER LEVEL 12905. F. TOTAL 26705. F. GARAGE 4905. F. Gto, A ®~ pLA® SCALE: I/8"=I'-0" BALCONY ~, MASTER BEDROOM ~~ 21 X 16 i I MASTER BEDROOMS 16 H 12 F~-~ BEDfl9OM9 - -BEDROOM. L~ 12 X 11 ux» O -------1--------~ ~ OIliIINE OF BALCONY FOR ELEVATION OPTIDN 0~B PLAN B e UPPER LEVEL ~~~ ~~~ OUill~ OF POSTS FOR EIEVhTiONOPTION D-6 FRONT PLAN ~ s LOWER LEVEL LOWERLEVEL 13005:F. UPPER LEVEL 14b55.F. TOTAL 27655. F. GARAGE 4405. F. D S U,ItC L 0 tcs C 8 Yoffie ar aGl~n~ ~k~~ 6RFAT ROOM ----- MAcTFR ,c ~ Mnsra~ ® BF00.00Mfl E ~~-~L_ LOWER 493 S.F. GARAGE 2605.F. FRQNT ELEVATION_~~ LE~ELEVATION PLAN C _____I____J_______________ 26ARAGE DOORS ON 24" RECESS BACK ELEVATION A-C LOi0 LoT e LOTS --t-,~°~,-~---~ ® - tl osi ,iic~ s~J_S~U A T J 0..! ~ aJ 1 1 i_l ~~ 0 1 l_ O T ~l Q w C X85 32 _ l0, A oflle ~otll~ SCALE: 1/8"=1'-0" Poi,t! PLAN C, UPPER I~EVFI . UPPER7505.F. MOUNTAIN (EDGE TEXTURE FRONT ELEVATION A-C LOTS RIGNT ELEVATION A-C LEFT ELEVATION A-C ~ u ir~~i ~ - - AD°ST°NE LED6E FRONT ELEVATION A-A REVISED FR°NT EIEVATI°N, JULY 1003. BACK ELEVATION a-A N 4 LEfT ELEVATION A-A .ti: - RU5TICLED6E TEXTURE /-~ r,~ _ _ _~ me _n_i~ nn rv-ry n-nn ri rrn-rcn ~~,t, ~~ FRONT ELEVATION. A-6 RIGHT ELEVATTON A-B EL D°AAD°STONE FRONT EL E V A T I O N B- A MDUNruNLED6E ~--- LEFTELEVATION B-A FRONTELEVATION B-B -~---I----+-----I- LEFTELEVATION B-B ACK ELEVATTON A-B LEFT ELEVATION A-B G to •, A SCALE: I/8"=I'-0" RIGNTELEVATION B-A BACKLEVATION B-A RTGHTELEVATION B-B BACK ELEVATION B-B ~ n7' GASH LINEINDICATE9 I, ~-FlILLGROWN UPSIZEOF I 6 NEWTREES I (WTUgE)TYP. I n ~--HATCH THEE INGICATES PLANT SIZEOF NEW TREES TYP. GASH LINE 6VGICATES FULIegOWN UPSIZE OF NEW TAEES (FUTURE)TYP. ~' r r I I~ 1, ~,; I _ ~. .. ' 4 ro ,I O O' i0 B! P NWN FAR(N GERM BFPVEEN WA1 L AND PibPERh TINE oifR l%4NUf lO5GM1i05 f0.'IDI1bN50F APPYOVALOVDANLE110BI MEDNARGx2L2YA bVIUE REtAININGNALLA6RE0NIREDAt PFDFfP,hll![ 51TE SECTION T ~'-HATCH TREE INDICATE6 ' PWVTSIZE OFNEWTREES TYP' SOUND WALLWITH VANYING pAL~TSRE OF NEW TAEES VINES ON WALL HEIGHTBEPM AS PEA LAN06CAPE PLAN TYP. RETAINING WALL 9 5T1:EET SCAI'E from highway 17 I ~ _._ __ 51TE 6ECTION SLALE lli6"= f0' 6WND BARRIER HEIGHII6 REFERENCED iOTHE NEARESTBUILDING PAD ELEVATION A5 PER 50UNDREPORi BY EDWARD L. PACKA550G TOP OF WALL DATED JULY6, T89B ANDSUPPLEMENTS ELEVATIONS' DATED SEPL 7, 20~ DATEDJUNE 12, 2007 pUIJi61ZEFONEW ~~ TREE5 ~ ) EXISTEIG OAK DASH LNE INDICATES FULLGAOWNUPSIZEOF NEW TAEES (FUTUflE)TYP. NAT. GRADE NAi.GRADE IN 308.18' IXI5HNG.OAKIREE 60UND BARRIER HEIGHT I5 REFERENCED TO hlE NEAREST BUILDING pAD EIEYMION A5 PER 60UND REPORT BY EDWARD L PA0KA550C. DATEDJULY5, 1998 AND 5UPpLEMENTS TOP OF WALL DATEDSEPT.7, 2000 ELEVATION 320.00 DATEDJUNE 12, 2007 PLANi512E OF NEW TREES -~ w ~9 ~r o _________~_ °wl . ~ A,~. ^, 0 '~-HATCH TREE INDICATES y E%ISTING OANTREE -J l A- E%ISTING TREES ANDSHAUBS ON PLNlTSIZE OF NEWTAEE6 I iif/ FBEEWAY6IDEOF60UNDWALL EXI6TWG TREES ANDSHAUB50N TYP. CONC. SOUNGWALLWITH HOPZ. LAP SIDING PA ERN FREEWAY 6IDE OF SOUNOWALL TYP ICAI SOUND WALL TO BE; CONCAETEWALISYSTEM BY'WOODCRFEE'WOOD FENCE TD BEPAINTEO KELLY-MOOPE'NOATHBOROUGH" q KM~6S2~M 7opDFHaL --~^\~ ~( v DASH LINEINOICATE9 FULIGROWN UP SPZE OF NEWTflEE9 (FUNflEJ TYP. \ ~-VINES ON WALL NLWTREES COAST LIYEOAK I ~~ ~ ~'S ~_' NEWTAEE9 \~ .'hC C C .c ~ _,~, ~ _,,~, - ~~ _I-~- ~ 5 EF..30G28 PAD ElEY.3DB.92 F.F. 3IO.h2 - PAD ELEV.308A3 NAT. GRADE v r~ NEI4AGCE55 v C ,~ r ~~ i NAT. GRADE NEWTREES GOASTLIVEOAK DA " ,~.n o. "~ w ~ Af . ~. ` n u ~"~ ~ "~ " ,a~ ~ ynl ,~"~~ ` q , ~ ~ X105 ~~~ . 8" v ~ ~' ' i~, ,e .~ pe ` ` ~ ~ m ~ eL I Yq~~E • n' - ; :~ ~ 3 ~ < r ~ . ~v E m Bl0 ~, ~ ~ 9 " ~ ~ ^ s '~ '~'w ~"4 Wy N~ a ~~5 P lW3' as .s, 4 ~ ~ rr ~ . x ~ d ,yW # e ~ E ~r ~ ~ AI u~ ~A "~ e ~ ~ ~ ; ~ 30 VICINIi1° NIAR V TIN T NAIV MAP LA A LOS GATOS M I ~ m i o a~I~ m ~~ ~~ LEGEND TD BE CONSTRUCTED EK1511NG DESCRIPTION °® PROPERTY LINE r -- LOT LINE - - - - - - EASEMENT LINE ~~ 01 LOT NUMBER ~ ~ ~X1 E,V.A.& EMERGENCY VEHICLE ACCESS EASEMENT S;E, SIDEWALK EASEMENT ~ ~ a0.a O.R,E, DVERLANO RELEASE EASEMENT \- Nie30': S.D.E. STORM GRAIN EASEMENT Q m - P.S.O.E. PRIVATE STORM DRAIN EASEMENT q NI 4~ S;S,E, SANITARY SEWER EASEMENT W ~ LEE. INGRESS EGRESS EASEMENT P,S.E. PUBLIC SERVICE EASEMENT ~1 ~-E O X~ N20'S0' " `r' 20.00' MIN, CURB AND GUTTER. CONC, VERTICAL CURB STREET; PER SOILS REPORT DR CITY D70. TYPICAL, ON-SITE STREET SECTION SEE SECi1DN9.DN GRADING PLMI FOA PARKING AREAS yo FRANO(A I/~: ~9y9 NEB'00'45"E _ 6d0.00i F0, 1' I.P. IN~ MON WLlI. I I I ~ ~ ~ N61'01'25"W , 12,00' j R=00.00' I- A=35'bB'32" I L=50.18' i2B-14=087 :D09 AG. ~ CALIFORNIA 1"6n~0 50P~ ~, .... , .. ,., ~ ~ .... ,e ,., ,, ., ,,, I ~, SEE SHEET 2 FOR LOTS A,P:N. 529-14-W3 AREA=2.621 AC. 4 S'TA/~' />'/~aA~I~AY ~7 ;x; }-. i, 1-- I GENERAL NOTES QWNERS; CUPERTINO DEVELOPMENT CORPORATION I 1307 G..MARY, SUITE 12D SUNNYVALE, CA 94067 PHONE: 406-735-9299 I UBOINDER: CUPERTINO DEVELOPMENT CORPORATION ~ :1 1307 5. MARY, SUITE 120 SUNNYVALE, CA 84083 PHONE: 406-735-9289 ENGINEER: CINL ENGINEERING ASSOCIATES 2560 N, FIRST STREET, SUITE 290 ! SAN JOSE, CA 95131 I (406) 435-1066 11 .EXISTING ZONING; MEDIUM DENSITY RESIDENTIAL Q.- PROPOSED ZONING; LOW DENSITY R-1:6PD 3. PROPOSED LAND USE: RESIDENTIAL R-1:6PD ~,- ELEVATIONS SHOWN.HEREON PER TOWN DATUM ¢, STORM SEWER TO BE PR014DED BY TOWN OF LOS GATOS ~, WATER TO BE PRONDED BY CITY OF SAN JOSE WATERS A. SANITARY SEWER TO OE PRONDEP DY WEST VALLEY SANITATION DISTRICT. 9, FIRE PROTEC110N IS TO BE PRONGED BY TOWN OF ' LOS GATO6 1D. GAS AND ELECTRIC IS TO BE PR0INOED BY PG&E 111, A.P.N.; 529-14-012, 067, 529-16-D73 12, LOTS; 10 RESIDENTIAL, 4 OPEN SPACE 3. AREA = 3.06 ACRES ~4. ALL.EXISTINO STRUCTURES TO BE REMOVED AASS DISK IN MONUMENT WELL STAMPED "LG~22" AT ~JffRSECTION OF .BLOSSOM HILL AND OAK RIM WAY, ~LEVATIDN = 368.66 I 1, COVER SHEET 2. VESTING TENTATIVE MAP !14 44R AEN9WS BY A.T. - Q °` °A~,JAN. 2s, 10 `Clvii Civil Engineers • Planners • Surveyors C®VER SHEET PREPARED POR: CUPEATIN DEVELOPMENT CORPORATION °1~' Q ~,,„,,, aH. ~~~; o.u. `f rl In~erln ~~ x"M rEsl6vreL sulm zso 19D7 8. MAgY, SUITE 120 o g g SaA Jae. ~^ 95131 PLACER ®AKS SUNNYVAL CA 84007 ~ Q uaw: .ASS®cl~t®S r:P99)435-mss PHONEd0~-786.9288 ae 2 sHeErs LOS GA7®3 CALIK®pNIA i ~• ~ 365.9 i I = o $ ~ ~,. ... X 365.7 ,. 1 ~ ~ ~- 364,5 ~ ? 50A~' ~ ~ _. WLY ~ CR ' ° I h' LANDS D NIN 365 6 7 u-~ U 1) 36 6 BK. 7822 5 f 360' ~ • ~, L GRAPHIC SCALE wvr ~ ~ 4~ ~ I ~ ~ 2D D I tD ~ 2D _ bD ya ~ ~ a/ ~~350 ~'~'- =- {, o ~ e j ~ "rs m ~9 s>~'ac ~~ '~ ~~3G5 r-~- 917'372p~ ~ re naV -. h m 2p:Ht. ® ~ ~ In .1 . ,, .~: °~ ~ AB . 'J64.5 X ~ ~ 0 SANITA Y AND STORM EASEMENT I Ina b dS ;--- ~'v, __----1ti 0~~ p5~m ~ x Saba '~~ "8 .. 178 PG. 6 & BK. 5178 PG, 805 ~ ~ ~ ~J.r ~ ~°; w o "~ h 56 ~- X18' _ y ..~-- --~1\ x 365.7 ~ o/J ca1~ E ~- .,a pN~ _._-- $` < e ~ ~ -~- ~ .. ~ q~H ~ ~~ ~~a~y a~,e6 °>~yys.6AK~ ~ ,~' ~I~6 ~~ 335y ~ __~'.~..~ ~ s~~~~- I I N E / `~ 353.6 /~ za°°ari -v 7456' j~~P~ ..--- ,o ~. Eidi 3Jr. »E- _ 3 fE ~ ® 1g. K /J'.>4' ® ~I3Z6 /_ 30,. ~ 25 ----~`` O ,~~A,~e~ <( _ n j~ I 3~4,~ IGI1 N/p0~ OAK / / 348.670E ~J44p a 'IIh13 2.8 ~/~ ° ''~----3 ~ JO" OAN'.'.~~b ti0~ ~~--~_ _ ' Co U o IG- 4 N 16}A ~,~ iDD"E ~°~~ SON ~~~~~ 326 ~_._ v, -'_'~ ~ Pd --Jr 'YC A I ~ 3 4~ pPd N209 ' 2f" OAK ..~'-"-_ o i-- 0 2g A6q ~ ,~~ I I ~/~-' m fop 331.4 OB a?ds. ~_~a'~----..-320 ~~~~ f+ !~ 'u a .- I I _--- ~.~ ®~ ' $ h ~5T6' egg 322. ~R2 °,vr ~ ~ 131 f~ _ T I ~ / ~ a --~_ ---------_---1--315'' °98 y N31'03'10'E® s.E., .¢ • & I .E~ / e l ''M ~ ~ LTC ! ~'a a1o-= ... ~., ]3"BAY ~/~ 3 9 ~~ GY ' ~ L 7B' ~ _ D. D' _. n \ J h, r P.S , ~E. h // / 334 ~ i~ / iZ ^~ ~ 15 ,... 41Ar I _ _ 7'1'54" ~ I a^ ~ ~v 4ts r 5 M9?t .\ H' -___ 3B.OD' , ~ I m 0 5 '/ 163 Jzs.r~~ w~"r9 ~ a .6~ EA .~ ATt' e ,3 % 3' ~ DAK ' ° ~fip /' _ ~ z- 1 s1 YEA \ 7 -- - N i __ 'y ~ ~%3, 3 ..-_ -.__~'XJ __ _I 6" OAK - ~~ ~I+" ~ 9 - AK ' I ° ''~ ~ i 16" pAK +~ oau F ~°`PJ' '_-' ~~ ®7B" ,K ~~ - 5°. ~ ' %,.. j~~" 328. 0~ 3122 N~ - -- M • ~ s. 4 b3 K J ~ ,.~ ,/, 0~ ~---_ ~ 70.5" & 5' ~j n 04 (" _ Yr- i 0 ,~ 4 k • R EASEUENT TOYS 1. i " FRANk' AI/E L_- 62.655 TOPP 356.7 j oq ~3 "5^aA ~/ 3 ~ 3j1 1' ~ d E%~IyS,~T• 0.~ 03.6 9" _y/ fi .!~'~ ~•6"iµ1' ~-VGF 5s'- ~ ?~ ~o z.,c, .~ ~~ ~/ /~5 k 330 ~ 094.a ~ , ' / ~ 'a vAF">E° ?~ cLU~p~ u cN !. 333.9 --T j ~ 6 _-- --. _ '15.. 'O, / oars, o //// OND j26 ~" /aS` ~ a~z's• / x 307.1 ~ m ~ ~ IL ~ ;:. ~' f r '4 " ~ //~ ~~I D cs '~ ~ ~ ~ j/ ~ ~ Or s~,arE ~ OPVS 4 ~ 9 I 1 I q ®-I ~ j:; CL Wg7fR ~ ~ 315/ / ~ _ "-- `W~-`---~--~AN~ ~ ~ ~r ~ ~~ 331: ~ ~~ m~ ~~ ~i~,~~ ~ a,y5 9,a1s s.F. ~ '~ ~ 7,27s sF. `t- I ~~ ~ ~ e~ 1 2e z //' /~ ~~°q~ i~ 50 dP~. / ~ L 17 iggs ~ 0 / 'i G'YO / f / '+ DE8 531 0° /' N1o / , 0 ~ OP k I N 5"~ ~ 0 - ~rn / ~3jC6 ~ ~OP~ `"1iy5 2~ ~ 4~ti~658y / 81 ¢s•° hA~ ~ a~ I //J 5 I ~ ~ b 9, 81' 8 C'--^-- J ~ ti ° w V ~ P / // 5 - b e• --~ _ ~ +12" t114Nh31 N .~. 4t ~ sf• S.D.E. ,i ~ V"~ ~ N ° ~ s~ a~ 13" DK ~_-_- ^ .9.E. 0 a ~J/~ 7 /8 ~\ / ~ X 307.3 I I 8' - - 1 S ~ ~ _ 8~ 1 b \.~ i~ ~ ~ ~ / h ~ oA~~ ~,ro 3p&1 oP 39' x :306.6 - - - ~ s.e. _ _ ~ ~ a ~ro~: '~ kJ 1 ~ r~,g ~/ y08~ ~ ~\ x 308.8_ 6i---------- -_ _ I o _ _ _ ~ - ~ d ._ I-_ _ / ~ ~ ..1 Nfi ~8~y~a~ D '~I /JO p / 309. ' EEYRR EAS'DAENT - :S$ T_ N u1 / ~ ~~ " + s %~ 6 ~ ~% J, \ _____- ~.~ _ssa6fe-~ - - g SS - ._ - - --- - - - - - - ~-A - - ~ - rea2noN ro eE ~euroohm -_._ s ~ ~ ~ / " T~ ~` - -T6 DE vACATED - - / / ~/ ~~~ / TOE /~ / T - IwaA60Y i9 ~ wa9oa+LO y ~ I . wl~ /. N ~ ! ~~ s' s^ m r2/ 1 6 _._--- / Oh ~ 304A P / idiiir i~,y3 / / /-- ~1 ~ 7 cppJ~ o ~0 h 4,621 S.F. i ,305. , ~ a y ~ O z J ® x ~/ o /F,OfJ~ 03 ~ f ~ ~ ~ ~ ~//)~~""~y 11 419 S:F. B,B92 S.F. NX 306.3 20 S.F. ~0~ 5,601 S,F. Ig, "'1 2 ! °s'~c ," ~~..,", '//'.".,,,/ i/ /f OE G343' 00 w` os 6,37D5- F,'X''~11 ~ m I. . , Cif: 1 ZI ~ % A ~ ~~ 109.2 ~V? °N` l~J / I r. C' ~ ~ i 66' 0 ~, ~ ~~% i ~ / pN9 IA, ° ~ r, 3046 ~ ~a. ,, A )~i;' ~ ,. ,. o ~ ~ ~ ~ _ ~~~ '~ ~ x309.3 9 p~ ~ ~ a+~'`,,..x 18' / ~i ° .iii/"/~/ ° / / ° 1,3 ~,. ~'~ u 6 'y~ ~~ ! I ~~r"/~ W / % ~ / 1 P 3pe~ 13 x 308.6 --. ~~-,,~ x 30 .] r. 306.1 , ~ ~ ~Oy ~ cti GI ;~ ~+'D?ra.a ~,P ' S~ 5oE/ / , 3p6' ~~ 308.26 1D ~ ~ ~ / / ~ `'OUo~, 304.8 ~ - 99 °~ 1 rOP OE 'r X 30 7 P.B.E I f-/~'X V J X o vx ~ ~ •~ ~~~' ~ , 6q -~ Jo~ 14,859 S,E - - - - '~. - - - - 3 ~ __' N'"' ~~~ ~ B,B2 i S.F. TOE SWALE `lam 2 6 i' 1 019 Ogl'B. }' INLL01~ 170P t0E ~ 37: P.SE 42' 16' P 30' 6 .9.E 26' i ~a 302.5 ~ ]4" OAM / / \ R 507.9 'Y'~'v 33` Are9' 68' 94 ~,_~~--~ U Op10W'0~~ ~td rpE ~ `~ \` t~9' „ f-- J z 304.1 ~39sr roa ///~~/!/ - - - - ~'~ ~~/ / 6 9 ^ \$~~ ~ ~ ".pAN ~ ~ ~N, LOT Nom. ~ ": / ~+ce' ~ Y y ~'0 e' 01 ~ °~~ ~ °~° / / -_- --- r~ J /prA~`A' cNp 2s ? y ruP cats - ~ ~.a ~ w x "11,806 S, . N,~.,,,,~,~, , ,-(~ m ~ ~' y0''v,,,~,aP v." g~~ __- / r0( 2952 a ~ ° n° / ~. ~ l-vY~ T ~ P.9, 4E,V.A.E LE ° ~ a '~ -'~ ~ d®/ VI ~/ ~ O.N.E~~ S . @ P.9.D.E , PL VI ~\ 6 OpK J D '~ 172 ^ ° `nn ~, _ / // / 9p' ~ \~ y " 0 y5 -^--_, ppl+ .s qF °'0 ~ N '` 129' 4 5- 28 d / 1 l 1 1 iDy £\NO A :SS 211 OR 59 -_~ 0 _ +V~ g5 p ~ As '. ` , 0--~"" ~ FD. ~,ls~ `''" 4140-3624 ~n A P.6 E. ° ~ ~ _ ~~. / y 26' B 5 "W 1~ 3 Vin. ~` ,~" 9^, -- ~\ pn. NO ACCESS (3 39 OR 607 '~^~- 4b - °i n ~ ;:1 ~N ® F ~`~ 3 0 9R m °~= ~ al ~M r G~" y Vg06 S ~ J t y 8• W .f. j P tpE b ~ 1v~ z X I ' ` ' ; DEED TO CALTRQNS N0. S.P. _ 3539 O.R. 601 -tip`' ~._.,N./.1.~: -T~^ti,ti,, -~--- ---~---- - - :~ -- --- ~ µ ~-- 309.4- -- ___~: 308.4._:_----- - _ -._- L--- r. 312.4 -- -- ~- ___-- x 311.5 x 31 D.4 I I 3' 3.5 T ! ~ - --'G -. --- --__ sa OO oo _- -- --- .-'_ __ --_ i g, o CORNER l0T 516 x - o E 4 '-'- ~ i RO TS SOB. "" 47 O~ i ~ N6 OArt PM$ON9 i ¢ 6r cezalm A.T. Hare JAN. 26, 10 ~'Civll CIviI Engineers ° Planners' Surveyors TENTATIVE MAP PREPARE®r-~~ cuP~1Nn Lot~M co~aAar~u °'~ ~A~; LRN gDpsm;D.U. ~ "Engirt®®rin ss66R°Ihr9~lso-eel,s,9a1aD 1807S,MAHY, 120 ~" ,~ ~,~ ,~~, 0 9 ~ tee, ~ 95131 PLACER ®AKS 2 ".~.~"~,."~ ~"~ p dPNro ASS®~iat®S T:lac9l~,s-,696 I surx'mnl~,CyASaoB~ -- - LCB GATCS CALaI-CRNW PHONE1406-735.9299 Dv 2 ~LEE~s I ~ 9a DO-116 I I I ~• 109 A+9rL0 ~ I III d7y oqT. ( ) '. 7 yGP~ ~ I ~ i I Jsy oe ~ (I~rn^ x ~~ I I I a I . !1' [rl1',l;i •~~, T , . ';, 'i 9pv ~ I(ISl S Ai Nfnx .l .. ,.I 1f',',. ............. & 10.Dd5ANIlA0.Y AND SNAN FASENQR s~ r ': , , , ,v, „, a o 7 / ~ .~ A1°I„ t~ADS o® I )a (162)J4A.8 (((~~^ ~. ~ I Fl66178 PG 802k Flt. 6178 PC, 805 X 1 ~. 1~~ ~ •`•• ^lo ~? OPV wa ~ I I (11Q `) ~ I II EXIST. WOAD FENCE 1 %D 88pAN 3N" pAN •• NN. , ~~ t~ 20 J ,7A8.6~ ~ 13j86 III ~'~ Q ® Iln O6) •'~c,B K (2q 1~ oP4 (ta)m '~ (IW~ ~ ~F~'~ 5,DD' SpbTRRY SEWER 1 m (110 ?q. 1 nPE ®~ 6 y I ~ ~H~ ) n (20) 0 332' ~ 6~ I EASEMENT BK. 6471 I I Jqq Ak GER IN NSE (102}: OAK(S) 24) GRAPHIC SCALE t W ~ I ~i~I Pd I } p5°~, 15 (112',®® ~;~ „ I Fc.4s4 20 D l0 20 4c 1 I I ~ tts5. p a, AiI.s1 ----- ~' ~ I p~~ 3z3s, ~~Ja°rt p5. oRK " cA (IN 5~r) ~! ~I I I ~ ss~oo da'-t2° s>I4 W yS ~ ~ ~ I I ~~ 1 Meh ~ 20 n• ~ _ _ _.--~- - -'~ ~ ~-w 'r • mus (2Bg ~ I I I W W ®®®~-- -°- ~ coNC. 1-DIIa tr-12° s>w W 5s';~.~• t. Vv Al ~ 10. q >J i y - - ..- . V 14) ]a° x321,19 I g11FN1 SIAUBNIdAON. At' ~ o +2• ' ~~~ - _ W pP ® OAN Cp17PAYSWE(S~ F3 ~4s ILO ,.N. ® 10315 011 (15jJ76/ ~ 8E pE1PL ON 98Er,-12°s1a sue, ; J- W "" I I , 7 ~ I k ,a~ • ~a ,.a~ (B) ®131 J I +'.C ~~' 3o3a~ ~W'._ - IW~ s vr. ® 16^oAA a (10) (t2) z~ Ole) ~~ ~^c ~ '. (ns 7a a ~Am II~ .~, / (011 }p82 pP ~~,~p~. Y ~ I ~ ,+ plT - C/7q p/// ,y ~J[ .AIL. (4) Tie h305 9'~"•- ~•3 11~ h ~f & ~ ,Yp1P ~~,y~N1~114 1 9. 70. _~ r--.__~, 5 /~/T/sl/VTI P9 V6. PoM~6J.]J °~'ed s.o o9k (1Di) - 4 Pd• 54~ ~ ~ A' 50° ~' ~ ~/ - 1~ '~~1 6) A~ kIWN~ SINITARY I , I y~ 1R1% d2M `~ I ~ ~ 5Y1~/ FA T 70 15°- Y o I IHV.=28335 (5) aF S~TSA ~ A4~ f. 128) (B2) (~) 11. ,: '' ~~~,~ j 8 12° ~ ACAir- I • ~d ~ 0 `p{EPR RTS° T115 r >p AAW / 8 8 A _ E>$8N0 smyslpA ayys 5FR 5~1,,~~~ S __~. - ~ " . ~;~ f;F.=310.00 I I • (M7).I . - ~' / ~' i0 E VQpFlN IIUNGallnlim ~i p01W~~I~'~T~96 ~nL ,9 AMY 3s ~ IS-12' SN.. ggg 1 PAD=308,50 ~ ~ I I 4fB~T, NO"Y~CF>W~5 .i.%'` t~~ ~I~ ~ 5 0' r ~~ 0 , ! I I I ~ _ ~ ~,si. saH. uN, s, _ ~ IMV~=254,11 I I ~3dl oAiy to ~'(IaD) l" '~/~ 118) ~(IIfi) ~i® I I I I (120) GG~~EE / 0. _/ I PO&EA4Am,'iY NNE (eB) do p~ (OB) 1:5` BEAR ~ (ENp/D~'~ 1t+0 ,ps ~ h/ 45UI~r~ ~j ®6µ,lAT ~ I .~r~ ~o~N~oro~masu~D ~~ 1D n~ (i) .; :i° s4~ydF.t,,~'u 9 u f,F,=310,42 ®~a ~l4 p~) "- ---~'~'~_ _ _ rI - _ 1 I IB7) +~ ~/ aW / PAD=308.92 I I (sD) oc~"~WarTVi 122 t'LV15DNCSSSEIAYUAArIB,ls51 (11~ " .,®:; •.~°•~'8°s.o. 85"A 0~ 3's~ Vn1 / ) H0. 693818 i •I I. ta+ II~N Uf Ip ze' ct ra / 7 I. 13" Ipcr p7sE, ao.E a I (95' 1 ~9 ~s m(BS) 0` :o~ 8 1M1 uau 3,2 _ _ - - ._ - ~ ; _ (I ~) ypOM1 ~?~ q q stAalm - I I I (~) J "x o (8B) , ,! ~ ~ FIAT (FAZE - .-. - ._. --. - - -. EPISl, 12' SESm - 'u-s EBISi SAN. NH / 11 306.1 ~. -- - -. ~ ~ , _ I I o (sQ m • W bk30989 rr.._ -•-/ - T .13 EgSL 12' I I oo ~;, INV•2s6 ,,< ~ / - - 10 BE IBA_. - - - -- - ~ II II '.F, ~ 1 ~ I `~~Y-, r / - - -I - 1 ~ I i I PASH`'JRB?90 1 3' 20 ec a E EasnaEnr 1 ~ „r' / - - I I I, ' ~ I I II ~ 16ID0.A. 327 I / - ~~ ~ ~ ~ ~ 1 ~5^ e^ & rz:; rh F,F: 309.28 ~ I I ~ I Error ; ;, •• / / / ~ PAD=308,03 : --I I -- _ I ~ 9 _4 R~ Z7 / / II F.F,=30&97 r ~ F.F.=309,20 PAD=307.27 ~.I i ~' --I- I ~ ~ / / F F 308.18 B 1 F.F,=308,66 ~ ~ I • • • • - = Gz ";1 " / /j D730 _ II/J I ,. / / / PAD=3D8~68 /~ ~ y PAD=307.iB PAD=3 f ~ al L---- -- .,1. ~ Easrwiul. ry //~,ro~/ ~ ! s W arl I ~ ~4~ I ~ ePE LAwIF 313 ~ /. ~ / ~ E' ~ ~/ ~; 732 i MST ~R / • • • " " .r--_1_ I E ~ 2U-1Y SaA; ~' I gBB97 as 58d ~./ ®~r. ~ hH ~ ~ ~ 5 a~0.010 I ' CdISI, HN, W. p EOLt- .~ P 5 8 5 ~ ~ . S1N. W.: F.f.=309.00 . / 'f•• CDNSI SDA W/ g IIM @ d~°~ ~ RMN SID, 87VrA266IYN5 O ,6; PI " 39 ~ ®/• r / •I 90LmPNl dtAiE ~ :P W M R ~ ~ I~ INVaDaT.W 1Y N R '~ ~ p ~ o g~' o ~ PAD=307,50 I , d r pIV•309.BS 3C nR 4 ® d INV. 3aA01~ ~ 4 SAµ Ul. 0 . Iwv,"26dro 15"W7(WVIJ / / ~ / I I. " ~• 'I e'a~~~ ` v ~ ~, s~o.o2o NN .fin ~ cuS7, sµ~ w4 / ,5i6`M1O®s°0'%arSt, aw, Inl. (l ° e OB 53 5 ~ ~ ' _ _ ~ ~ (T 34, oarr 1M1` 5'~/ WB[t MN 4 IdN - B'WAiEe ': J - 305,1 TOP ~•,~,A'l ~ , PAO=307.03 f ® ~•_~~ r. ~ ~ ~ :~~~T ~'aa°snsw nr pulaw ®~,:,-isn5- •° r>,' , I . . PoN=3a~16 .60 T.0. _ _ .47 0. 4 ®-'~ ®~®®® _ m .307. _ JNYr2s5_05 _ / / J ~s.L66.0,'319 Tf-1Y51N, ~ I • (W .OB B.a SIN ~ a ~~ o I 1 • p ' ~I. -I 24'-1Y 67N, W B&l1AAT(N • at 09a ,>n n O0~ . - - / i ~ ®® ®~°®,® '.4~.• 111'' ' niA~R ® - _ _ ®/ , 31,-1 SUl~ • ° 1S-m° sD+ o se9.o56 ° 55 F .. 4 I~ 032 o (13s) .. T>; `' / / / _ Is•sWUE AsFA m. , . Is'5NUS •,','y, ~• • ~- -11a3), . ~ a . (17A). 03~ (I~) .)TZ'lssut 011)• ~ W) ~ 75) 60 1 ,6® (AN57. SAN. W, I t DPO ' b+ ~ 0 Y 8_ _P'jVi~ C46W N.711' IP. AQ ~ ,•26aW N . W ~~ 3 ~ m . '~ O ~,~. cowlac7 6° AIdA a1Aw LWISF. sxi wi v mmtt9W svstm ss g m P~wEUrom9~ a~EAA'~wdr ",, .4s caster 6• a~A Nunl ®s'o.uoa' ~ ~ LEGENb~ WIFNL 51RIICNAE PFe TD NP OF 51[181 ODIFALL ~ aAnaN EwmN9 sICPN 9PAM ~` ~ ~~ TO BE CONSTRUCTED EXI5Rt3G DESCRIPTION sE a7~a 2 Loepnal w9 wauExr ~ ~nru smucrdp~ aw ~~ I~I - EXSnuo sTOAN ml£t~rx9amE AEID mws sPEmlamat. 70. THE OVERALL STORM CONVEYANCE SYSTEM WAS CALCULATED ASSUMING ~®°'~° -- PROPERtt UNE ou aE[ m a3 TFIE 10-YEAR STORM EVENT, _ . _ '.- CENTER LINE - - ' - EXSnuc MEE L`}-- Epsnec cutRals INAET A o 71. COMPOSITE RUNOFF COEFFlCIENT: - - -'- g16V~; ptv,P920p PER WAIERSHEO "A" -•rT-~ ~~: '•~~ CURB, GUTTER, SIDEWALK CASTRANS AEC0.9D DRAV}ry~NC DATED 1MPERVOUS AREA - 14,879 S,F. (0,34 AC) - C=0.9 ~ - AND DRIVEWAY 4/22/IBS7, Doa, No. p6o0073D, PERVOUS AREA - 49,758 S.F, (1,14 AC) - C=D:25 ~ ' - ca6iApar 00,~,a'e^-a~tcz~b-Fl) C = (0.9 ~ 14,679 S.F.J64,437 S,F.) + (0.25 F 40,758 S.F./64,437 °~•--0--•- -SS-O, ~ SANITARY SEWER AND MANHOLE -- ,_ - I IYV ICJ S.F,) = 0,40 .. _ ~ - STORM SEWER AND MANHOLE - -- _ 1, THIB AREA IN,TNE TOWN OF LOS GATOS IS DESIGNATED AS FL000 ZONE: WATER5HE0 "B" °SB°O°°® -SD-O-: ;, ', "X" (AREAS OUTSIDE THE 1-PERCENT ANNUAL CHANCE FLOODPLAIN, AREAS IMPERVOUS AREA - 37,308 S.F. (D.86 AC) - C=0.9 ® D ~; HOODED INLET OF; 1% ANNUAL CHANCE SHEET FLOW PLODDING WHERE AVERAGE DEPTHS PERVIOUS AREA - 31,584 S.F. (0,72 AC) - C=0.25 y 7~ p~/ /~.~///~ y q y ARE LESS THAN 1 FOOT, AREAS OF 1% ANNUAL CHANCE STREAM FLOODING C = (D.9 A 37,308 S.F,/68,892 S.F.) + (0.25 ° 31,584 S.F./68,892 W W I i WA1ER MAIN ~/~ /C /T~V/7I/~ / / / I W'I{ERE THE C9NTRIBUTING DRAINAGE AREA IS LESS THAN 1 SQUARE MILE, S.F.) = D.60 JT, I JOINT TRENCH I OR AREAS PRAlEC1ED FROM THE 1% ANNUAL CHANCE FLOOD BY LEVEES. _ - INSURANCE PURCHASE IS NOT REQUIRED IN THESE ZONES) - (FIRM. PANEL 13, THE SOUND WALLS WERE SET TO THE RECOMMENDED WALL HEIGHTS ~~PER ~ ND, 06085C0~77H DATE 5/18/09). 2 THE REPORRA YS EDWARDOL PACK ASSOCIATES~RDAIED OJUNE 12, 20 - - ~ 2. EXISTING IMPOOVIOOS AREA =00 ACR SS ARE SHOWN WITHIN THIS ZONE. 14. WATERHAND JOINT TRENCH UTILITIES HAVE BEEN SHOWM CONCEPTU b SERVICE 7, `®' `O'-' FlRE HYDRANT 3. EXISTING PER~WOUS AREA = 3.06 ACRES THE FlNAL DESIGN YALL NEED TO BE APPROVED BY SAN JOSE WASHER ¢ - ~ POWER POLE 4. PROPOSED IMPERVOUS AREA = 1.19 ACRES AND THE JOINT U7NTY COMPANIES, EIECTRDUER 5. PROPOSED PERVIOUS AREA = 1.87 ACRES 15. HEADWALL OUTFALL STRUCTURES TOCOMPLY W77H REQUIREMENTS 0)' 6. THERE IS p 38.8% PERCENT INCREASE OF IMPERVIOUS AREA. CALTRANS STANDARD SPECIFlCAl10N5 (MAY 2006), SECTION 51-1.0~, ..... LATERAL CONFINEMENT BARRIER 7. RECEIVING SYSTEM fOR THE STORM WATER: EXISTING STORM OUTFACE INTO AND CALIRANS STANDARD PLANS (MAY 2006), SHEET 86B, P. 168. i (AS PROPOSED BY GEOFORENSICS, INC. ' STATE OF CALIFORNIA RIGHT OF WAY (STALE ROUTE 17) ULTIMATELY INTO i6. ROCN SLOPE PROTECTION ((RIP-RAP ENERGY DISSIPATOR) AT OUTFACE ~ REPORT N0. 207070 DATED JULY 2, 2007 VASONA RESERVOIR. STRUCTURE TO COMPLY W`M REQUIREMENTS OF CAITRANS STANDARD ) D B, 48% OF THE SITE'S STORM WATER RUNOFF IS DIRECTED TO "VEGETATED EXISTING TREE g BPECIFICAl10N5 (MAY 2008), SECIIDN 72-2• ' BID-SWAIES" )FOR FILTRATION, THE REMAINDER WILL BE TREATED U1ILIZING 17. ALL WORK PROPOSED IN STATE OF CALIFORNIA RIGHT OF WAY TO'BE ~ TO BE REMOVED o ~. A MEDIA FlLTER TRENCH. CONSTRUCTED BY AUTHORITY DF CALTRANS PERMIT N0. 04W-6DD1h86, u 9. THE MINIMUM BIOSWALE LENGTH WAS CALCULATED ASSUMING A MINIMUM 18, AREAS SURROUNDING OUTFACE STRUCTURES T08E CLEARED DF ALL TREE NUMBER PER THE 3 RE6IDENCE TIME OF 7 MINUTES, SWALE LENGTH = VELDCNY ' 7 EXCESS DEBRIS TO PROVIDE FOR ADEQUATE FUTURE STORM :RELEASE (76) ARBOR RESOURCES REPORT 9 MINUTES INTO EXISTING .STORM CHANNELS DATED APRIL 18, 2008 ®- ~ N0. PAR AENN[NP BY N ~~,m; A.T. PA,E FEB. n, 1D PAEPARE® FOR CUPER11N0 pEVELOPMEPlT COBPORAl10N ~'~` "°, «~,__« a ,,., . ~<,"w~ Q ~'~V~~ CIvD Engineers ^ Planners ^ Surveyors uT~L~ 1 I P~!'l~ - ~A~; LRN ~~, -0.U• 0 29W Naa Rsl Slreel, Polle Ego 1307 S. MAflli SUITE 120 ~:";~~, „.~~.unM~. o Engfn®~ring SoP9PSa,CAB5,31 PLACER OAKS suw~wALE,j~Aato3T C®1 Associates t:(4W1ffi5-I99s PHONE:408.7$6~2®9 or sNEEIs '", '" ",°'°" ° "" °"~` D 99~nw LOS GATOS CALIFORNIA ~ANa oD-tte 2z' ' fl' & II' EE P AN )DR WALL EICN75 Yz I PRQJEpCT ,EPdTRY ROADWAY SCALE: 1 =10 A 22' '. it' & i 71' zz zx, PRIVA STREET SCALE:. 1 -10 TYPICAL SECTIONS TOP=ms.oG; ~ , 315 ----- - -~ .-.-~~----- SOUNDWALL I 310 .__.._. ___L-_,..._- ___-__ ~_ .._. iz^ caxc, swAlE az 305 ,~, -,w ' - ~ ._ -yA~~ . 295-- . =...-~---- ECTION SCALE: i"=5' I 320 . - - - _._-. 315 -- SWNDWALL 390 I_. _ ___ -- ~ ~~ 1 12 CONC, BWALE 12" FLAT ~ 305.ODm 305.bO 4X~ ~ " 305 -- (H ~ RETAINING Q Wpp, ~~ Exlsi. GROUND / 300----- ;<----------_..- 29B_00\ 'SECTION ppLL SCALE i =5' V 320...._._. _.~ .. 315 ------_ ~--... I tz^ cDNC. 310,x, 305 - f REIMNING WALL ~ ENISi. GRWNO~ 300 -- \\ \ .-SDUNDWALL a 6' 12' FLAT ,. _- E I I~ 320 - -- - --- - -- --- -.....T :3{s.OD _ . .. 320 ; . - --- -- _- _ . ~.",- . I SOl{NOWALL i 5 NDWALL 315.....-__ --ase,-- ---~6,~ ---N- - 395--- ._1 .. _--- ------.._ ....__. 3.60 B 12' MT 4r ca4c. swaLE 308,7 t2" FLAT c 310 3oas6Tw a - "-- - - II - --- I-- J - _~ y1 MAC 27 N.. 31 D NC. SW -~1 I'-~ ~/ _-_ ' F.F 70&.OD... ...... __- 3D5.99T i.i 44.C--: _.-__ ( _ 305,49E SECTION SCALE: i =5 E 320 315 tz^ ca 310 AETAINN E3051 300 - --- --- --- --._ ,.._. SECTION SCALE; T =6 F \ L____., 363-~<__... _ -._-- 1..'-- --- ~ 361 ._ ~ L 357 \ _ _ . 362 ----ExlsrAADUxD~> Ewsr cADUxD \ \ - -.-._.. ~ 3 0 a-s^ uiN; slonvauc - ~ ---- 356 ~- ~--- . -- VMD1H AT PRIVATE \ 4'-6 MIN SIDEWALK v'HOiN nwPR~ivAn~K ~~ sTAEEi (TYP } WIDTH AT PRIVATE 1 \ --- -. __ 361 srAEeT~im,}.1. - 359-- aeea9%9c ~ 355swEEr(Tm}----I}.J-~L\-_----- 360.4ATC > ,; \` 356.598\\ 350.6 TC 3 4.6DB / 360-- - .. _ aso,fise --- 356- - -- - -T- 354- --_ :':. _-._.- ~ \ \ 359 _ _ _ _. .. .... - 357 _- .. _ ... 353.. ___ _ __'__ ~_--. .___. 35a.50B - 353,OCe SECTION SECTION I/ SECTION SCALE: HORNT. 1~0 VERL i"=2 ~ SCALE: HORIZ. 7 =iJ VERT. 1 ='2 r` SCALE: HORIZ. i"=10' VERT. 1"=7 L 4 O" CLR. MIN, I I vn a ""' l~Tr 336 331 oN srMRS (5m.) ~\ x cuARD R GDARO AML - . i -.... .. /A---'-- - 324 -'---- % - "323.32- '- / GUARD RAIL 33000m 1 337 _ 33us2 ~_ . / __._ ___- 330 ---349. - ----- 323-- ~ _. ' RETAINING N / WALL EgSi. GRWNO-~1 / -__- 322- -._...._ .._ _. ----- - 336 329 PIER sueeoAT / PIER SUPPORT ' / FOR WALKWAY PIER GUPPOAT KOR WALKWAY 4'-0" CIR.. MIN. ~-EMST. GRWNO FOR WALKWAY 1 _. - .. .._ 32>3 . _..._..__.. 329 ___ _I. ~ ON BTAIAS (TYP.) ~ - ~ \ 334 - ~-Exlsr unaunp ... 327 ._- _. _~. - ---- --- 320 -- -._._ _._ _...._-_._.__ . SECT,___~ION„~,~RT 1 =2 P SEC Ho®zN, =10 VERT, 1"=2`L, ~1 / SEIs HI®Ni =10 VERT. 1'=2 R 305--'=- ----__--~_--~__-= 305 ~~- =-2~=~Dr6 `.DD47nt ~oq,7ag/ - E%IST: cRDUND _70120fJ~ /~E%ISi. GROUND. 300-----------------'...- I----- ---------__. SECTION I 300 ----I SCALE: 1 =5 G ; j -SECTION - SCALEI i =5 H i I i i I i 1 ____, 1 4'-B" MIN. 90EWAIK WDTH 1 1 1 Ai PRIVATE STREET (7YPJ 1 4 A 1 1 x WARD RAIL ~ 1 353 ~ _`.`_ .. _- 350 -....- _~1_. _.. 364.0 0 35250 349.OBTC ( 352 i - _...--- 349 -- -- 351 - -- ( PIER 6UPPOAi FOA WALKWAY --~ ~- 346- - -- -- EAIST GRWND- ~1 ~ J f~ Ewsr, cROUeo 350 ---- - -- - - F - <- 347 ! ~ 1 349 - _ . - .. _ ... 346 ... .- _II SECTION SECTION ~ SCALE: HORIZ. 1"=10' 4ERT. 1"=2 M SCALE HORIZ. 1`=10' VER 2u bum I 3taaam 320 --... -.. \__ - _ 318 . ' R6TAININC WAyI \~ENISi. GAWND RETAINING _-_.. 319... 4 r aH..MW 317 ..wuL..__-- .1 \ ON STAIRS (TYP.) ( 4 o CIA. MIN. \ AN STARS (TYP,) 319 _... _ - __- 3n,32 316 _ _ _-_. { 1 3t5.aD 317 _ •.....\ _ 315 - ____ 1 V-EwsT, crscuND 316-..._-__ __ _ .~ 394 _...__ _ ' ---_ --- SECTION q SECTION /~~p~~ SCALE: HORIZ, 1'=1P VERT. 1 =2' *, SCALE; HORIZ, 1"=10' VERT, 1 =2'~ I f 345 - _._ - ' 4'_.U• CIR MIN. . I •aN srAlRS (TPP cuARO RML _ _...._. i 344 -(uARU-Aa2 -. _ ' 134360 . ~ - -- - 343-__ __._ >. : NFR gIP20A p_ -PIER SUPPORT a - F Y / I FOR ALIfWhY a 0 342 -. .... ~ .)~-.E1L9i.,GROUND a i - - _ ~ 341-......- --- N 7 ~ - - --- _ __ ~_. ~ SEC HI®N1"=1D' 1~ FRT''~ ~ t maaorn 397 _ _ _ 316 1 AErMNING 1 316.OOm 316 - wau ---- 1 -.... --- 315 - RErAININC 1._- - - ... ---- -._.-_.-.-.- WALL \ 4'-0°CLR MIN. ON STAIRS (TYPJ 1 ON STARS (TIP.) 315 -- 1 314 _ --- . _ _. --- - 1 314.00 1 313.00 394 -- - ., ... __.. - 393 _ _ _ ~F%ISi. CAWND ~ " ~E%IST~ GROUNG 313..._.---- -----~.------ 393------ ------' --- ._. . I SECTION I' ECTION SCALE: HORIZ, 1"=10' VERT i"=2' U SCALE; HORIZ, T'=10' VERT 7"=2' v I I-~ I SEE NOTE ~? ~ AISEE N05E 40N SPILLWAY ~ ~I. 16°9 WffALL ~ i I CULVERT PIPE i 15 I j .SLOPE VARIES 2d%MINMIN. ~' j mom ________ /,~,. ', .. B~IOGE mAA (CLUS7ER)~TO ~ f ~ 1, ... ~~ _ ~ P DF WLVERT PIPE i j AEBAA:~OIr O,C, EA WAY ~ FOR'BASE HEMWALL AND j ' AND NANCWALLS) ~ I C" CUi-OFF WALL I AOgC SLOPE PAOlEC710N FABPoC FADNT SEE NOTE 6 SECTION®g1TAUff WACLLLUSIEA) i I I N47ES i RI 1. HEMWALL WIFALL SIAUCNAES TO COMPLY Y47H PEWIREI4ENT6 Of CAITRAN6 STANDARD SPECIFlCA710NS (MAY 2005), SECNON SI-LD2, AND CM.TRANS STANDARD PLANS (MAY 200fi), SHEEP AfiB, P. 166, ~ i I 2 SNL6 AAWND HEADWALL (ADJACENT SIDE SLOPES AND TOP OF BANK) TO DE COMPACTED AND bTABIMZED Po9H ' EA0.90N CONTROL BLANKEI9 PFR CAIiRANS STANDARD SPEC1nCAHONS (MAY 2008) SECNON 20. I 3. ROCK SLOPE PAOIECPON (RIP-RAP ENERGY DISSIPATOA) AT OIITFALL SIAUCNRE TO COMPLY wm REWIREMENI6 DF _ CALIRANS 9TANDAAD ~ECIFICA710N9 (MAY 2006), 9FC'AON 72-2. ' 4, f9P-ItAP FIXi AUIFALL TO BE CONSiRUOTED PoTH NO 2 RACKING AND PLACED IN CDNFORMANOE WITH MELNDD A ' PLACEMENT PER OALIRANB ATAADAAD ~ECIFlCAilONS (MAY 2008), 6EO110N 72-2D2. ' 6. 1tOC'f 6LDPE PROTEONON (RSP) FABRIC TO BE INSTALLED PRIOR TO AIP-RAP PER CALTRANS STANDAAO 6PECIflCANON9 ~ ' (MAY 200fi), SEC1ItlN 72-2.026. STORM OUTFALL STRUCTURE SCALE: i =2 ' N0. AAR AEYlegls By - I I' omaAm AT. uerF: JAN. 26, 10 mA~; LRN a~ D.U. CIVIL ~~~ C1vll Engineers • Planners • Surveyors SECTIONS PREPARED FOR CUPERTINO QEVELOPMENi CORPARATION "~" "~n~ o Engllh®~rinq 4AaDNaIhPosl5lmel,Suite2s0 13073. MARY,3UITE120 ®~ ~""~°re~°'~a• `"""' ~ w"^'^ "~ ~'m @@ pp } Sm bs¢, CA 95171 PLACER OAKS SUNPlYVALE, A AC087 n~ wm n" a.,~w„se a u"n, q nw mum om APAVP. A~DSObrI®1 ®S T' (,~) 435-1x69 OF SNEEl6 '^• ~ "`~"` p '" ~""' '" '" '~""" ~ ~ LOS GATOS CAIJFORNIA PHONE: 403.7~6~280 ¢1PRwfm\2ow\oonDVPD\DDntlPD c3 sfc.3"y caA aD, 2mo I ' /» xo. 00-116 Q ~ 24" X24" 2i" 1;1 MAR, i;t MA%, /,~/ . ~/, IB" SANDY LOAM Q '~ 6` MIN VEGEThiION O I 8° PEAF. PIPE I ~ I 7/2 4tA4El. ; , 1 H1iAPPm IN W MIAAFI 160 FlLTER ~ (, FABPoC V N01E ~ ~ I BIO-SWALE PoLL NEm TO v BE MAINTAINED AS NEmm Q TO MEET DESIGN FLOWS AND FlLTRA71oN RAZE SECTION B T~ICA~ ei0-swA~E /, A ! k / I II FRANfC A~ /~ \\ ~' ROADWAY 48" PAVERAMEDIUM ~ VERTICAL CURB ,SITE MAINTENANCE: II. POST-CON5IRUCTION CONTINUING SITE MAINTENANCE. IS RERUIREO 10 REDUCE THE AMOUNT OF POLLUTANTS THAT REACH THE SWALES. 1. VACUUM/SWEEPING OF PARKING LOTS AT LEAST EVERY MONTH, If 2, OIL AND OTHER SPILLB SHALL DE REMOVED WITH DRY >~ _ N ABSORBENT MATERIAL 1' 3. MDW OR CUT GRASS SWALES TO 4-INCH HEIGHT AT LEAST 3 TI _ i~ l ~ TIMES PER YEAR. PRIOR TO FEBRUARY 16, JUNE 15 AND ~ ~ 1~~ /~ I OCTOBER 15. COLLECT AND PROPERLY DISPOSE OF CUTTINGS, 4, VACUUM SWALES TO REMOVE SEDIMENT, AS NEEDED. (MINIMUM ~® ~ / A ®' (uo) \ / \ I ONCE EVERY YEAR IN JUNE), ~ COVER IN SWALES, i I W N O µ ` ( / i~~^ \ 6, M MAL APP L CATION OF FER7ILIZERS 7 INSPECT SWALES FOR ST I l \I I 1 Dva ' , AND NG WATER ANO CORRECT ® ~ D AI A ( o ? GE R N ) (s) p N .,sss~a6 I. Iy i~yf - 41" ~LJ E{I alit f 3'i' g'.3 I, ! I r 1 ~t y N ~ ~ ~~ , ~~E ~ ? 1~ ~ i i , \ ~ 6 \ g --- 9 (111 \\ ~~ l`rJ ~ fi I Is) f ~ I 132B~AK P7 Nd) I i (13) \ \ \ ~ {4) °, @ 1 1 \ O 4 Dp15 0 :I o// N~•9633s \\\\~ ~`' //`10. I ! 7 ^k ~'-/~~~tl1 ~ / -{6rQN I ) ' 3M5 ~~ / 11 (3)?76 oq ~\ 1, I 1 J _60. ~ ~' e T'U'" I\ / ` ~ ' / \3~` ~ ~ WATER~ShIEDl~1~l00~\ i I (PB)Q, I l I,~1~~ ~r~ 'I 9 N I (ei~l ° ~~ \I ~ a mms) II ~ 1\ \I n I \ \ V ! (es) oy 1 ( ) 1IB4T 'I I `S, I ~ \\ t / E ;`r~ ~; / C Y ~ ~j / 37,7 \ fi~ ~~j}~'~ t \ .. '..Y. ., ~S SUNOL il'PE SAND "vA " ~ I ti t E s av~ / ~ v' ,~ ~ `' t ' 1 ' ~y ~ 6" PERFORATED Plf~ 7.N .ydi . A 1 FABRIC WRAPPED ~ DRAIN ROCK ~_, 287 CDmL SN wv,.zovr I ~~~ I S r F: ~~ 1 p P s~ ~~2 ,~* A i ~' ' ~ it /~~ ~~ Jaj`g0 / • ,2 v ! 'L0)6 OAK I ~& \) \I In I6)1l ~:~ I R P ! I'~Ae"kl V / J A ! (4D)~ ( / gN.i 341. 6)~ ~./ ~ / ~j~ 191- ) x~ \ \` / 1 ~ ~"'~3 ME<fTFT ~ jS-IY 3i , 2$ 2 \ Qd8) ~`\ \`~~'i/~'~ \ 'I \ t26r iF2) __ / ~:~ ,-off j/ ~ ~s I `\po6) P 8~ -M1~ tsol~-~K I \ 11 ? 1 • Dy _ ® ~ ~' ~ II I (ist ~3a"sue I I - a 1 1~ I~ 1 !` a 5 I (} 1, -- ~ ~~ ~ ~~ ' 1 ODD)/ Is~DJn 1N\ fl o 2aY i[7 \~K L-~\ 11 \ li 17 '~ 11{1o3)~~JZ,o // I~ ~1U4\ 0Pµ \ 1 ~< III ~/ 11 1\ 11 7! 7 +~ ~h 1 \ ~I Sly ,; ~ ~3,.~ ~~\\3(d ! l _ N[SW , ~ } V ~, N ~ ~. .. ~z 4 ~ Z~ I ~ '~ ~ ~ t.el iNERB 4' ''WATERSHED Biqa ~~N ~ ;, ~ ~ ~ 4 ~~ ALi ~, . ,°~ ; ., ~~I r b~ 4 i 3@'AO , 0770, ~~ ~..oE 24 , .rb ~~. 111111 ~'" ~ _,,;,.. 1 t Sri I i t ~ 4 .3~ !- ~ S nfq ~/ \ ~ f I;: ~~ r I_ ~ ~ F~,~~ ~ I E7 /%~ O ~~ 4 gq~, ~1'~ L ) ' t0 64 CK n i ti E ~" ~ t 72 30R, ) ' I~ I r `~+- t ~ ~'? q ~- ) 1 ~, ~ ~ , , ~ 7~ ~ i 'R j 9~ ,A~, I ~ ~A l V} _„ fl ~'-_ /"° .~ IY' r:S'T ~4 4 ra'. / / SJ ~ I \ ~ ~ \\ . L~ s r' ,_ - F 3D9,OQ / I ' PAD>307,5D I '` ~N d a - „ „ \ p .o ': \ I77~a" oak ~ f - ~~ \ sw.r loa ~ / s; _ u r,w, ' if , ~ P.- ., .. .. s ... _ ..- - ~ i :' (CAIJFORNIA STORMWATER RUAIJTY HANDBOOK VOLUME BASED METHOD) • MEDIA KILTER TRENCH BMP DRAINAGE AREA: 1.58 AC, (68,892 S.F,) = UNIT B/jSIN STORAGE RAINFALL VOLUME: 0,33" (80% CAPTURE RATE - FIGURE 2A FOR 48 HR, DRAWDOWN) TOTAL AREA FOR WATERSHED B: $6;892 1,58 AC.) IMPEAwpUS AREA - 37,308 Sf (0.88 ACS PERNOIIS AREA - 31,564 SF (0,72 AC.) I PERCENT OF TOTAL SITE IMPERVOUS: 37,306/68,892 = 54% D 166 pw sEE SSrpaptE MEOWFatERCgLCUIaTrousonnlLSSMEET SOILS CLASSIFICATION; CLAYEY SANDS AND GRAVEL PER GEOTECHNICAL REPORT PREPARED 0Y. GEOFORENSICS, INC. REPORT N0. 207070 DATED JULY 2 2D07 0]M/E YANCEOFIOYEM BiORM, BIO6WAlE , . ' ~ ~ re D ~ • MEAN ANNUAL.PRECIPITATION PER SCVWD MAP: 24"/YEAR 1AFAIAIPMAAFh AwusTEDC iN x sm aaPnarcD, 18 BEEP Bp LNA 1E U,E Ers MEAN ANNUAL PRECIPITATION REFERENCE GAUGE -SAN JOSE AIRPORT: 13.9"/YEAR A EmniencpE ,y vaLUE qlp wnm A,f a, loveaA laval I.ll1 ulrMlure lcesl A,BSt lprruasioB6t YES - UNIT BASIN STORAGE RAINFALL VOLUME CORRECTION FACTOR 24"/13.9° = 1,73 o a66 p.6D sa ~ Lsae wA wA ADJUSTED UMT BASIN STORAGE RAINFALL VOLUME: 1.73 + 0,33 = 0.57 A uNNaFFCOEE r eM, DVw.e N{,ADECAPE catcDlnnat wNOSCgPE ~ ' •BMP STORMWATER TREATMENT VOLUME: (86,892 S.F.) (0.57") / 1'/12" = 3,272 C.F. : ir3F11AENtAAEA NTALIACAE) ARPA•c+lnwE roB) AAU•cvgwE (q1 ADA491ED WMDE ~ FILTRAHON TRENCH SURFACE AREA (SA) ~ A B 1.46 1.66 gsaa ~ am o ae ales a4p aeD SA = TREATMENT VOLUME = 3272 C.F. - 1,091 S.F. NFlLTRA710N RATE DRAW DOWN TIME 0.5 R 1 12 72 HOURS I + INFILTRATION RATE FOR THIS PROPOSED AppMCATION IS 0.5"/HR ACTUAL'SURFACE AREA = 1,340 S.F, .. "~b•• ND, DATE BENSONS BY A T . FEB 17 10 .~3 ~'Or M~~ ~ ~--~ NOTES ~~ 1. THIS AREA IN THE TOWN OF LOS GATO5 IS DESIGNNAIEO AS FLOOD ZONE: "X" (AREAS OUTSIDE THE i-PEflCENT ANNUAL CHANCE FLOODPLAIN, AREAS OF 1% ANNUAL CHANCE SHEET FLOW PLODDING WHERE AVERADE pEP)N3 ARE LESS THAN i FOOT,AREAS OF 1% N L QN B N E THAN 1 SQUARE MILEEOR AREAS PROTECTEO FR 'ME 1% ANNUAL CHANCE FLODD~BY LEGEND LEVEES NO BASE FLOOD ELEVATIONS DR OEPTHSi ARE SHOWN WITHIN THIS ZONE. INSURANCE PURCHASE IS NOT RERUIRED IN THESE ZONES) - (FlRM. PANEL N0, ~~ 06085W377H GATE 5/16/09). I ~-. i AREA SUBJECT TD WATER TREATMENT ~~:;/ ~~ 2. E%ISTING IMPERVIOUS AREA = 0 ACRES jVACANT LAND) 3. EHISTING PERWDUS AREA = 3.06 ACRES I _..J 4, PROPOSED IMPERVIOUS AREA = 1,19 ACRES ~ ' ~ 5. PROPOSED PERNDUS AREA = 1.87 ACRES I ' 6, 7. THERE 1S A 38.9% PERCENT INCREASE OF 1MPERLLppOUS AREA, RECEIVING SYSTEM FOR THE STORM WATER: EYJS'NNG STORM OUTFACE INTO STATE OF r i I®®°I PERV10U9 AREA EREMPT FROM TREATMENT ) ( pER CALIFORNIA STORMWATER HANDBOOK CALIFORNIA RIGHT OF WAY (STATE .ROUTE 17) ULTIMATELY ONTO VASONA RESERVOIR, ' " L_L__~ GUIDELINES, 8. 48% OF THE SITE S STORM WATER RUNOFF IS DIRECTED TO VEGETATED BID-SWALES" FOR FLTRAHON, THE REMAINDER WLL BE TREATED UTILIZING A MEDIA FlLTER TRENCH, 9. THE MINIMUM BIOSWALE LENGTH WAS CALCULATED' ASSUMING A MINIMUM RESCENCE TIME OF 7 MINUTES, SWALE LENGTH = 4ELOCITY + 7~MINUTES , ®°( WATERSHED "A" 64,437 S,F., 1,48 AC, 10. THE OVERALL STORM CpNVEYANCE SYSTEM WA5 CALCULATED ASSUMING THE 10-YEAR I IMPERVIOUS AREA = 14,679 S.F. (0,34 AC) STORM EVENT. (DATA FROM SANTA GLARA COUN7~! DRAINAGE MANUAL-2007) __J PERVOUS AREA = 49,758 S,F, (1,14 AC) 11. STORMWAIER TREATMENT VOLUME FOR WATERSHED "B" WAS -0ERIVED FROM THE CASQA HANDBOOK PPEND D A JO ' 0.58 AC E%EMPT FROM TREATMENT) (0,90 AC SUBJECT TO TREATMENT) 12. - A -S SE AIRPORT, IS N , COMPOSITE RUNOFF COEFFICIENT: WATERSHED 'A" FT~s!a °°I WATERSHED "B" 68892 S.f., 1:58 AG IMPERVIOUS AREA - 14,619 S,F. (0.34 AC) - C=0.9 ( ,.~; ( IMPERVOUS AREA = 37,308 S F (0,8fi AC) ` PERtl0U5 AREA - 49,768 S.F. (1.14 AC) - C=0.25 ('y~ `. __,J PERVIOUS AREA = 31,584 S.F. (0.72 AC) C = {D.9 + 14,679 S,F./64,437 S,F.) + (0.25 + 49,758 S,F./64,437 S.F.) = 0.40 (0,23 AC E%EMPT FROM TREATMENT) WATERSHED 'B' (1.35 AC SUBJECT TO TREATMENT) IMPERVOUS AREA - 37,3D6 S,F, (0,86 AC) - A=0,9 PERVIOUS AREA - 31,584 S.F. {0.72 AC) - C=0!25 C = (0,9 + 37,308 S,F./68,892 S,F.) + 0.25 +'31,584 SF./68,892 S.F.) = 0.60 13. ALL ROOfDRAINS TO DE DISCONNECTED AND OIRE~TED ONTO SPLASHBLOCKS. _ ~"~"°° _ Q ~~ ~~ D.U. ~~VII Civil Engineers • Planners • Surveyrors STORMWATER MANAGEMENT PLAN PREPARED FOR CUPERTINO DEVELOP! _ _ ~„"„„, LRN MIEGFID, Engi'n~ering ~ 2666 Nam fist s6eel, slle z96 1907 8. MARYI ~UITE 120 o°"„"„~"M° a,°"m„~,W""';"~'""'e~"~~"~"µ~~ ~ u""~~ = Q $6o Jose, CA 85131 PLACER OAI6S ~ 9UNNYVALE, OA 9M187 M' ~" .~ ,~ ~ "" ,"'~ ~ TM, ~,~" ~ AS&pCI~t~S T: (469)435-1066 PHONE: 40&36.9208 \PADJEDT\2000\OUII6\PD\OOIIkPO C4 SW,OWG F~ ib, 4010 ~~ LOS QATOS CALIFORNIA CORPORATION ENai Cp4 Q -EGVRCI B° 7RFA DR181 ~B m TuP of sroNU LuffNL PR PHU PRDYDE OIpHIXn wrAU s6nlclDVE PDt CAIAMIS EPCWiCAiDY. , _9E~fk CN3NEELW. - TREE CANOPYLEOEND °` ,,1 ~AGFRIIRCRCP'Nr41W em: ai rvuRlArm'rofpww BC'epe.a ~VVVffffJJJ , A~A00 M400U' iRE BIrE Al HANPIIT ..Ig'IyQa x30' greed : i ' `r~ 19 .- // ` a0ER 1'AmPoNVYLLW N@At MB1YLAlIOd-6'hdp9 X1'yeud G~ Ad'8'd0U 9VANA'ryffE01@AY N91NLAn[N ^~ IM ~ ' 1 // \~ ~ C ~ iixi bW epad /~ ~ / I ~\ ~ N N ~ 8FWM60.'APBPo&IE'REE N@AI MA@altt-90'blp9x>m'eproed ~ r OE#V4 Nd MIA iP~OBE ATJMTN6IY • , ' 00'bi}AwOtl greed \ y 1 /~/I 1^\`/ // 11 \` \ \\ jtijL ceDUUO.'ARCB ¢4E'iRY d@At ANldl.l.AiA.N• b'bIEM xWrpu tl ~ DEIO'.VB KMCtR t~E 61ff Al Xl9tN14rIRI. WhdgMx/'rywwd " / I 1 / / I 1 // 1 t I \i A'1E J I 1 w ' fFA45iNiHWIIN'i ~'1 1 M6W J ® I /t'~ G2 g , ,,t gg I f9NN \ I 91 4 / ~ ~ \ "~_ IS T ~ ~ __ 1 ~ ~ r - - - _I/. - I - - __ __-_ _ .____ \ i ~ ~~ - II WALL - I \ A4 / 29 'DETAIL \\ ~/ 3 I ~ 3 SB E B~ 3 I i I n ~ .I DETAIL ~~ LS.I DETAI 84 ~ 6~ 94 - `_ J / _ \ L1J DETAIL _ _ _ _ - ~ o< ~o 1 I 1 i I I 1 ~ J 1 ': x..''Y / ~ + + + ~ 1 _:: I ~ /_" + / ~~~~ / 9 %/ / /i ~/// ""~~/ 91 2CAA ~~~ • ~~ e ` AAAGE 9 .-'` '~G4 couArrnpD 2cAR E GAAAGE n~n~ ~1 1, 3 ~.L 4NLI ENTRY WALL ~® PAVING 1 %1~ I'- \ J/ \ - \ ~ _~ l~®~ // / \ ~ // \ \ // /'^ ~ \\ - j`-~_l~t-1 __ _ / 1 ~->,~ / / II gg ® l l / / II \ \ Y\ 1 f 7 54 ~ .. ~ ~ / / ~~~?ING GN11NG ~' ~ 11 I II ACL \ t0 AIN I \ 2ID DETAI4~~` ~. / ~/ 1 1 1 I I 0 1 G2 I ~ \ / J I - + \\ ~ \ / / 1,,. DETAIL L1. + 1 4 \ \~~-' / i G4 ,-, ± ~-F ____-'"'.- F°®fp 1-x_-19 I '%`- ' I } 4 ~ -- -- .s:. " i- i I J a i o v ' / \ ~~- J/ /~i-:~ coupivnpB GAAAGE ~\ \' ~i/ O O I colmTVapD 2 CAP I I I I wuAr ~ ~ ~ P O YApD S I 2CAR 2CAR GAAAGE GARAGE PLANT LISTt NATN4 KEY BOTANICAL NAME cgNHg4 NAME oTY. RISE RBMA16C8 BDE At NeTALA1KN TIAEEB TI Af~UN6'MARMA' NCN. 1q'00X STANDARD 0•Im' X 9.4' NATIVE TINE NATIVE T1 TS T4 0E[J101A 8.' 108 BWE' WERLUe AGRIFOLIA ACER OPNYLLIl4 REVUIOOD COAOT LIVE OAK BIGLEAF MAPLE Zq 14 15 GAL NANRAL BT/4~bARD LOU BRANCH 0.10' x 4.6' 8.10'%3.4' B-6' X 3.4' NATIVE 16 RELOCATIgJ GF EXIS11pY.r OAK TREED I GI FRAGARIA LHILIEN816 BIRAPE1Eid21' B G NCH. -• I 14° OL. G3 EIIONTMnO f. R CLdn'ATA' PJ.Rs.IFAF R 14" 04. N471 G4 G4 BACCNARB P.'TWN PEA1C9.11' NO MLW SOD' BY PACIFIC 0OD BWALE AREA ONLY -- ••• PLATS FLATO 14" O.C. Y YI IOE6 POi Y I GA WAN 0~' WALL YA M FICIIB REPENB MACFADYENA IWdJIS-LAiI C GATB CLAW I GAL I G IRAN cN WALL 1PAN cN WAu 6FMbe NATIVE el O6tAFHTLOS D.'NgWPoJ h~MiNN' MCMINJ MANSMIITA SGAL NATIVE 81 LE N10 Y.CNLHA' WILDLILAC 6GAL 03 LOTLNEA0IER LACTkVB MA}~IIIA Ad11FOLIUM LOT TER ~~ GRAPE 5 L NAtI NATI 06 FEN10 WATA Pk1410 CAROLpIA CAROLINALAUREL CHERRY 5 GA 9 UAL NATIVE 01 8B RISES NBUFNffOLIII~ IU'I'AMAZINS.FIED' OATALINA TdTA1E NEW iEA1.MID RAk 6 GAL 5 GAL 09 DCDg4AEA Y. A' HOPBEED BUSH 6 GAL Bb I EOCALLCNW X FRADEeII' NANADINA D. ACTA' EACALLaVW HEAVEANLY BAMBOO B GAL B GAL z cnR ~ 6ARAGE ~:~.~-~_ \ J \\ __ // PLANT NOTESt I. THE Cal11Q4aoR 6HM.LvERNY RAM aMN11NE6 FiWM THE RANTNG RMl QOANITIEO OHLVIJ M TFE LEGBlD ARE.POR DDNYErdENDE ONLY. 7. 31DiVY t4E LANDBOAFE ARLNI1E0t NTIEDL4IELY IN iNE E'A-Nt 6 ANY DISLREPANDIEO %iJEBI AGNAL Bt@ WbI1kNe AND iNE RANTIIYa RMl 0. PLANT 4ROOIODOVER N 6NR@ AREAS A9 NO1EOe O6E TRIAtYd.ILAR 9PAGIiG. 4. 51 WDCAIEB RANI KEY 5 NrolcAree RANT awNnTr 6. BEE DETAIL AND 6FECIFKAibN BNEEt6 PDR dDDI110NAL pFORMTIpd, 6. WERE LLILL EE NO MA'fEWALB CR PLAM MATERIALe BIPAiIMKNB UXiHOR APpR7JAL R THE OJPER OR iNE LAWBGAF¢ AR4111EG1. L ALL N.O,eEO fiA`EED WIIN LMW N01 iO IXCEED A Bil ELOPE. ALL 01.OPF0 RA"IIED W9iHGR<ntb c0/ERNOi TO FXQ[13 A 110LOPE. & PROVIDE Po61TIVE.DRANAGE AUAY F gWEMryAEIEI~.~BBILpIN39 (]R MNl 3 ~IiKN~9,1~ L~64p~~A9]117EC11870 ~lObPfF~1 DE ~'~'RA ~U~yOAE b. EJiI~ 611E 18 TO BE R~y3NORMED BT if& GrwDI1Y ~4IRq¢~OR TO LLIINN YB f00T OP PMIBN fRME LMIDBCAYE CGNiR4:101t IB TO RtE GR4DE ALL LAVDBOAPE 41ffAB. IL ~ICiNILBE RNE911~IE iR.A49 A'b N(ILttIEB 1V0 CCNiRAC10~R BHAI~I CIRNi CF I/DIIFY' ThE LANDBLAPE AIV.tpfEGl. AVY DAMAGE iO NILRIPA; 01RICNREO, OR OIHERfE41URE6l0 FEM4A{A`b ONJBED BY TFE LANDOCA=E fLNTRAOIOR &HJ.L BE tERAOD OR REPAPIED BYTNE CftliR4Gt0R Ai ND EIffBIOE To i•E O.INER D.01@'lORC IN iIEpE pRy~py~5 pNDBPEGpIDATICI,S MAY RW CGNONd~'191LY EtliN pOPoC DT OPffRB, 71F LAVDOCAR' CONiRAGiGR &V1L COORDN41ENI01pGPoC '19tH DRIER Cp00ACi0R6. @ f82R f0 GIVIL b1GINEERB PLAY FOR OrEPALI 811E GFADpW MID DFAINAGE N. PRIGR TO AVY DIWIW.s, OlyL ENDElYap0A0 OERNCE AIERi IB0IDY1110AD ~. / ;\i ENI6tPW'1/ffE TD Po3IAM 1 , ~. BOLRT YAnD O 2cAR / ~~\ GARAGE // / `\\ / I ® I\ J 1 ~ \ 1 _l, 1 I 1 ® I I I 1 1 \ ~ / BN8 \\ `_ / \ / ICAR GAAAGE / \\ / ~ 1 ® 1 I ~ \ / _~/ L SCALE 1"=20' Gz I ®® II 1 I I / \ / 1` \\ _ // \\ _ ' L1,1 gA I ~ I I ~ 10 ~AMt~ ~ - _ i' I / I /. `~~/ 1 I - I ~\ J I \1 i CEUAT YNID _--_ REED ASSOCIATES LANDSCAPE AgCHITECTUAE OUNNWN~E, CAL FFDANIA~B1~ 40A 901•BOB01900,981.0042 fA0 @D wrcx rm'a.rol I ar 10eu6$'~did PLACER OAKS LOS GATOS, CA ISSUE pniE - AR. WALL BRAIL 14/11/08 CITY COHRENI3 ce/O6/OB q~ ~~~ g PANntl~2EED ~. A EX0, 9I30ID 9~ mP ¢ ~1~ DYMEROHIP AND U$ OP DDCUMCTIS NI kowfn6e, BMalfs011ens Ontl ceNes hereof Nrnbhetl M Aeetl. Avodoter londttaM Mhpabre o and tAOll ranwb Its propeaY, bey are b Be aced ony with mpxl fo Nb Profe0l o0tl are not l0 00 Oeed an any Mn3r pro eel. SubRleelon or dlsM0d6on l0 meel olllolol ropJabry,re- qulremenle or for purpoeew Ip oonucOw wllh the Pm'pct Iar01bBe em9nxd m puNpo6on In damgvtion of AeW ksubl0e LOMUO a AxMleMwa romma IOx wMdihl dr giber m:,rvea rNhP,. Approved pJr B@wn DOS A<vipwetl pJr rro)<el No. - Ernle I"=20' mue Bole 01/24/10 LANDSCAPE PLANTING PLAN 0 ® o sheer of REED AS50CIATES LANC6CAPE AflCHITECTUflE an saJBx TnAFp>: amsEr SUNNYYALE, CALIFORNIA 840Bfi ws6: im'pNCpN I elk Hd1en'eesf PLACER OAKS LOS GATCS, CA SSVE MlE AR. WA4 OEfNL 10f]1/OB CITY CONMENB OB/08/09 PAULJAYPEEO ~, Np.2002 * Em. 9120Ip A Sp P 4>F q? q' Cpy1W OWNFASNIP PNO O9E OF OOCUMEM3 NI BmNngs, 9pxxkatlona and aoWaa IAe,wi femkhed Ey AeM keaablu Nndrwpe AaNleelma aM anol mnwin Its ppmpekf. mey as io be used any NIA mpaf to This ProJttt and arz ml b be used on any o1Ner Wojed. seemlwfro ar aNlneNUOn ro meal dnsml rrommer~ m- qu4emenla or fu puryoan In cunecUOn wOh U,e Praled Ie nol N Ee wneWM a> WEIkWm N de,opd'w d Aeed ksMalea LaMSmW ANiMClu+e, <grmon la wpyd9W w alher rasanetl dgl,h. Approved pJr Owwn DGS RNNaxed p)f Prpjacl No. ---- score 1"=20' Issue ONe DI/24/10 TREE INVENTORY PLAN ~1®1 Sheet 01 . >~,M REED ASSOCIATES 1ANB&CAPE AflCHIIECTUFE SUNNI~AI~E, CAUF PNIA e7~ IeB.IBI.BBeeleeB.BBI.BOPBFAC xeb: xwx~ret 1 aurae ~Ne,m PLACER OAKS LOS GATOS, CA ISSUE WiE - Att. MN10ttNL i~RB/op CRrCWUWR W/pB/BB tTi PAULJD ~0. ~ No. sOOR =1 * EP+. 9NOtt] P 9 ~~ (7L1~ I I I I I I I I I I I I I I I I I GB~ERAL HK)TEB 0 aLUwo. PAVeen msC oR Lawn ~ 20 (iR0U0 CW9E CA &!NU PLANING 0 E(i •.EglAel STANCE 8ff PUM IiOT FOR DB 3/8" EXPJOINT SHOULD BE PROVIDED WFEREVER CONC. SLAB MEETS VERT. WALL. ' 318" ' a CAULKING a. a d a A a f1 ~ ~ c .a ~ ~W01 /yf`~ 0 0 ~,JO"fb.`6f 0.0 0 0 A. _0 19 ~ GR CGVER SPACNVG ~ 101 EXPANSION JONJl' DETA~ fl PRIVATE STREET F~TA WALL ~SFI OYMEASHIP ANC USE OF OOGRIFB.76 N AIBVMpB, ApB.9Bdbn aitl BeMn NBnBI Nm4hW~ Ae<d leakln Iwdnp NeNMBRBa we mA tlial nmBF Ma Thry ae b M ImN eny rM Iaywl to MY Prated ok an nal b W uxd on oy aUOr proJrcl. wLnAwm a mmmBwB a mad aAad nvddm n- quimnonb or~fadr~ppuerporoo In cannaaRm rIN Ne up)d[M a °dh mwlna apMe. ' ~n'M I~°°%dl d I~ pawed pJr Pm,m ws fteNBwaa pJr PmJeBI No, -- - srolB ~ ~ Issue Dole 01/24/10 LANDSCAPE CONSTRUCTION DETAILS L®0 shoat Of ° " COPPER ROOT R4RRIER 'TREX' FOR 6TRAIGHt xia CI,RIIE-0 RLN6 ¢ anEwALK 10H,R~N . - SHAUS PIAM TIE TREE p.f® STAKE6 W'-o^ O.C. MAXJ ~pEGF6 PA~ -~I'--4 T I ~ I ~ &4RK MULCH BOmm (3') MIN. ~T CR"-y AT TIE 41 CAFATE sALCEft WRH TOPSOIL 750mm (6') MIN. VE F /~~~~~~~~~ ~ ~~~~ ~~~ b Ep27~ 6 MULCH, Fv2^ DEEP 4 AttOUW TBALL SoEwaLK IO F9GN n1' G~.,,E CGPPER ROOT BPAiHt f~0 III p`f C[MLY CpMPACTED TOPSOIL MIxiURE FNSH GRADE TAMPED ADMCSNRE BACKFlLL 8 T-=1I~ ~ ; .. T I I ~~- a ~Tp€Us,~pp~gAq~pµryg~~G~pF zx ea L ota MIN. L WOOD 6TAKE6 SHALL BE CCN6TRUCIION I-EART RCDWOOD. d r1! ~ • ~~'~ ~ I - ROOTBALL „e- L Cl~A79J VWP-0J 5'-0^ OF WNK OR GdtB.TPEE.l6 2 USE GALVAN2HB SCRE3Y5 ~~CiKFILI.AISEF 2 ~~,~E~'OOPPBi ROOT BAPRIER' 3. USE GALVAN2ED SCREW6 AT SPLICES. VR 0 - gpFlpOE PTI~OQNF/pR ypAgV9P7L~A~BIpI.~E~FryR~OM'IgWA70 WRE GA7H C0,' ~ 'I ~ - _. 4Y DIA. X' 36° LONG 11610 BB W9i 9445 .._~ EXISTAVG SIRGRADE A pRp~TEERC7RKN~j FOROp A~M1S,1~Ud o~s'~a' L~M.E04P~FEET, 2X DIA. RODTBALL b 'TREX' LAWN HEADER DETAIL ~ 6 TREE PLANTING DETAIL 7 TREE R®®T 6ARRIER DETAIL 9 SHRUE PLANTING DETAIL > ~~~ >'; V2' CABLE , 4" O.C. 0 _ ~ 8. 6" PVw Bal 40, 61L PDE, F#L W/ ,'o; CONGfd=fE 6ET N IB' B0. CONC. 417 OD. PPE RAl PAIJI® SS1gEAN^p I6ffDETAL M~L7D F001m0, BLCPE TOP TO DRAN 4'-0' :o ~ V1'OLMP~ .0' 4b" ~ t2" i0P SOL p ~ BAC4:11. :.P `" o b' 'q' p~~7Cq~~ AE IMRAGAL IXtgt~YEiIGwD ~ ~, .~A , i ^ 4 _m ii •AD~A~ 1~6E PIPE, t!'~24'Vt3glr. ~' 'o, m ~ o A~3E n ~ BA~OFAW~NI. s. ' ROADWAY y,, ~d.a ~ ~ y,.: ' , • ~~ ~ CIXlEC1CR 3 dQ 0° : e~l PPE 0~• ~. "° - I V m. ~ -~ ~ . v ~~ °. =I ~ i ~ - ~-~ ~ ~~ ~ ~ L~ I . _ T f„ --, L~11-° ~J 8 -~~ ~,Ay ' ~~-1 I ~ r-0 ng BAR wE1~ TO BTEH+ %PE ~ ~ BA6CGp'* 0 ~ ~ AP N ~ SI @R DE PIPE ~RAi~ SLEEyE ~ r~ f ~'I 1 STAIR/HAN® RAIL ®k~AIL 2 --- 3 RAIL FENCE AIL 4 STAIR l RETAINING VdALL AIL 5 --- 6 ®®® 7 --- ® -- 9 -®- 10 -® fl _®® REED ASSOCIATES LANDSCAPE AHCHNECTUNE 171 SOIRH TAAFFE BTBEET 6UNNriA1E, CALIFOFNIA B408A roa.ui ~easonos.mi~oosz vra vM; wm~mY.ml 1 vo91: pool~nknfi PLACER OAKS LOS GATGS, CA LSSUE 0.17E AEi. WALL OkTAII 7T/1P/OB CITY CIXMNB 08/00/08 OWNAABHIP ANO USE Of DOOIIMLMS P~mE~k~ie0 oler~h~~lodie uemlrtl~idl~~mF b lAy ao tab w<d any Nm mopwl to bb Iromaom or m~ PONOOCU m oo~emmn alu ms .t re~ m b o~uw ndw ~aw ~r ~~. py%wad Ak Urarvn Dos Aerm.oa PJr rroleH Na - sama ~ ~ ~ba Data DI/saho m No, 2W2 k E0a'. 9/20Iq A P 9 ~¢CN1~