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R-2022-002, RM-2022-001 Approved Plans CFGel- e-nt Planning Division — Cupertino rIERT 0 APPROVEDPROJECT DATA CONSULTANT LIST PROPOSED se# PROJECT LO AMUK-002, 18890 PENDERGAST AVE. CUPERTINO 95014 JURISDICTI )COUNTY OF SANTA-CLARA 2019 CALIF. BUILDING CODE DESIGNER: STRUCTURAL ENGINEER: SOIL ENGINEER RESIDENTIAL NEW CONSTRUCTION proV I"��Uy UbPRMYPE8taff NEW CONSTRUCTION 2019 CALIF. RESIDENTIAL CODE JACKSON & PARTNERS WESLEY LIU ENGINEERING GARY HSU pprov Rate 03/30/22 375-33-043 2019 CALIF. PLUMBING CODE 3561 HOMESTEAD ROAD #1100 7246 SHARON DRIVE # O CAPEX ENGINEERING M ' FIRE SPRINKLER SYSTEM: FULLY SPRINKLER 2019 CALIF. MECHANICAL CODE SANTA CLARA, CA 95051-5161 SAN JOSE,CA 95129 650.701-6681 F FOR MRS . LAURA LU 5 nature Brianne Harkousha 650.861.2039 408.973.1839 c.ol H LO 2019 CALIF. ELECTRICAL CODE c Case Manager JACKSONSPARTNER@GMAIL.COM WESLEYLIU@YAHOO.COM 0.5 ZONING: R1-5 2019 CALIF ENERGY CODE 18890 PENDERGAST AVE . CUPERTINO 95014 cc OCCUPANCY R3-U 2019 CALIF. GREEN BUILDING LANDSCAPE ARCHITECT: PROPERTY OWNER CIVIL ENGINEER: TYPE OF CONSTRUCTION: V-B-FULLY SPRINKLER STANDARD CODE Greg Lewis LANDSCAPE ARCHITECT LAURA LU WEC ASSOCIATES LAND USE LOW DENSITY(1-6 DU/AC) CUPERTINO MUNICIPAL CODE Greg Lewis 408-221-6032 2625 MIDDLEFIELD RD #658 (831) 359-0960 LAURALELU@GMAIL.COM PALO-ALTO, CA 94306 FLOOR AREA RATIO CALCULATION: BUILDING COVERAGE CALCULATION: TEL(650)-823-6466 MAX F.A.R: 45%(5,350)=2407.5 SQ.FT MAX COVERAGE:45%(5,350)=2407.5 SQ.FT+5% FIRST FLOOR LIVING: 1165SQ.FT OVERHANG GARAGE: 430 SQ.FT FIRST FLOOR&GARAGE& PORCH:1931 SQ.FT MANUFACTURE CONTACT W • EAGLE ROOFING (800)-998-3245 EAGLEROOFING.COM TOTAL:1590SQ.FT SECOND FLOOR BAY WINDOW :26 SQ.FT . GAF ROOFING (877)423-7663 GAF.COM O SECOND FLOOR:812 SQ.FT EAVES OVER HANG:295 SQ.FT • VELUX SKYLIGHT VELUXUSA.COM PROPOSED F.A.R:2407 SQ.FT(44.99%) W ADU 724 SQ.FT Q SECOND/FIRST FLOOR RATIO 812/(1165+430)=50.9% PROPOSED COVERAGE:2,252 SQ.FT(42.09%) 0 Cn J Ill U) SETBACK REQUIREMENT: FIRE NOTES O (9 o REQUIRED PROPOSED REQUIRED PROPOSED LJJ LO SETBACKS 1ST FLOOR 1ST FLOOR 2ND FLOOR 2ND FLOOR AN APPROVED AUTOMATIC SPRINKLER SYSTEM SHALL BE PROVIDED THROUGHOUT NEW BUILDINGS 0 J p O FRONT 20'-0" 21'-9" 25-0" 25-0" AND STRUCTURES WITH GROUP R FIRE AREA. PER REQUIREMENTS OF CFC 903.3.1.3 AUTOMATIC SPRINKLER LLI Z Z SYSTEMS IN ONE-AND TWO-FAMILY DWELLINGS, AND TOWNHOUSES SHALL BE INSTALLED THROUGHT IN O � m REAR 20'-0° 24'-34" 25'-0° 28'-104" ACCORDANCE WITH NFPA 13D. � o W RIGHT MIN 5/10' S, 21" MIN 15' 15'-0" ( O � M a COMBINE 30' COMBINE GROUP U PRIVATE GARAGES AND CARPORTS ACCESSORY TO R-3 OCCUPANCIES- CARPORTS WITH 01-0 O ap LEFT MIN 5'/10' 5'-0" MIN 15' 15-0" HABITABLE SPACE ABOVE AND ATTACHED GARAGES,ACCESSORY TO GROUP R-3 OCCUPANCIES SHALL BE IZ LL U COMBINE 30'COMBINE PROTECTED BE RESIDENTIAL FIRE SPRINKLERS IN ACCORDANCE W/THIS SECTION. RESIDENTIAL FIRE SETBACKS ADU: REQURIED PROPOSED SPRINKLER SYSTEM SHALL BE CONNECTED TO AN INSTALLED W/AN AUTOMATIC RESIDENTIAL FIRE SPRINKLER REAR: MIN 4'-0" 10'_24" SYSTEM THAT COMPLIES WITH NFPA 13D SPRINKLER SYSTEMS AS AMENDED BY THE CITY OF CUPERTINO. LEFT: MIN 4'-0" 23'-112" FIRE SPRINKLER SHALL BE RESIDENTIAL SPRINKLERS OR QUICK RESPONSE SPRINKLERS, DESIGN TO PROVIDE RIGHT: MIN 4' o° A MINIMUM DENSITY OF 0.05 GPM/SQFT(2.04mm/MIN) OVER THE AREA OF TE GARAGE AND OR CARPORT,BUT 5-22 NOT EXCEED TWO SPRINKLERS FOR HYDRAULIC CALCULATION PURPOSES. GARAGE DOORS SHALL NOT BE LOWER ELEV POINT AT BUILDING EDGE:102.03' CONSIDERED OBSTRUCTION WITH RESPECT TO SPRINKLER PLACEMENT. HIGHEST ELEV.POINT AT BUILDING EDGE: 102.52' I AVERAGE FLOOR ELVAT BUILDING 7' BALCONIES AND DECKS-SPRINKLER PROTECTION SHALL BE PROVIDED FOR EXTERIOR BALCONIES,DECKS AND GROUND FLOOR PATIOS OF BUILDING WHICH HAVE AB AUTOMATIC FIRE SPRINKLER SYSTEM. PROVIDED THERE IS ROOF OR DECK ABOVE. SIDEWALL SPRINKLERS THAT ARE USED TO PROTECT SUCH AREAS SHALL BE PROJECT DESCRIPTION PERMITTED TO BE LOCATED SUCH THAT THEIR DEFLECTOR ARE WITHIN 1 INCH TO 6 INCHES BELOW THE Uj STRUCTURAL MEMBERS AND A MAX. DISTANCE OF 14 INCHES BELOW DECK OF THE EXTERIOR BALCONIES AND ~ ~ 1. DEMOLISH EXISTING SINGLE FAMILY HOUSE OF 1102 SQ.FT DECKS THAT ARE CONSTRUCTED OF OPEN WOOD JOIST CONSTRUCTION. I 2i �2. NEW TWO STORY SINGLE FAMILY HOUSE WITH A TOTAL LIVING SPACE OF O SPRINKLER PERMIT(NEW) SUBMIT SHOP DRAWINGS AND PERMIT APPLICATION TO THE CUPERTINO FIRE U 1977 SQ.FT WITH NEW 2 CAR GARAGE OF 430 SQ.FT TOTAL 2407 SQ.FT F.A.R DEPARTMENT FOR APPROVAL BEFORE CONSTRUCTION. A COPY OF THESE PLAN CHECK COMMENTS WILL BE AND AN ATTACHED ADU OF 724 SQ.FT. REQUIRED AT THE TIME OF PERMIT APPLICATION. J Q WATER SUPPLIES AND FIRE HYDRANTS. THE REQUIRED FIRE FLOW SHALL NOT BE LESS THAN 1500 GA PER MIN CC AT 20PSI. THE FIRE FLOW SHALL BE AVAILABLE FROM 1 FIRE HYDRANT.THE MAX.DISTANCE FROM ANY POINT /� a G ON STREET OR ROAD FRONTAGE TO A HYDRANT IS 250FT. FIRE HYDRANT LOCATION:WHERE A PORTION OF ' PROJECT INDEX OF THE FACILITY OR BUILDING HEREAFTER CONSTRUCTED OR MOVED INTO OR WITHIN THE JURISDICTION �1 IS MORE THAN 400 FT FROM A HYDRANT ON A FIRE APPARATUS ACCESS ROAD, AS MEASURE BY AN APROVED 88g0 gggp 2 I v ROUTE AROUND THE EXTERIOR OF THE FACILITY OR BUILDING, ONSITE FIRE HYDRANT AND MAINS SHALL BE Al COVER PAGE \ \\\\\\ PROVIDED WHERE REQUIRED BY THE FIRE CHEF, \ \\\\\\ Uj A2 SITE PLAN \ \\\\\\ FIRE ACCESS: THE FIRE APPARATUS ACCESS ROAD SHALL COMPLY \ \\1\\\ Z D1 DEMOLITION PLAN \ \\\\\\ I O WITH THE REQUIREMENTS OF THIS SECTION AND SHALL EXTEND TO A3 PROPOSED FIRST PLAN AND 2ND FLOOR PLAN WITHIN 150FT OF ALL PORTIONS OF THE FACILITY AND ALL PORTIONS \ \\\\\\ \ \\\\\\ A4 F.A.R DIAGRAM OF THE EXTERIOR WALLS OF THE FIRST STORY OF THE BUILDING AS STIR 17 O STREETSCAPE MEASURED BY AN APPROVED ROUTE AROUND THE EXTERIOR OF THE \� �\�\�\�\r\�\�\ A5 PROPOSED WEST/EAST ELEVATION BUILDING. \\\\\\\ A6 PROPOSED NORTH/SOUTH ELEVATION q7 PROPOSED ROOF PLAN A8 SECTION PLAN GENERAL NOTE U) 100 C. Q BOUNDARY&TOPOGRAPHIC SURVEY 1.APPROVAL OF THESE PLANS DEOS NTO RELEASE THE OWNER END/OR Lo LO LANDSCAPE DOCUMENTATION O LO CONTRACTOR OF THE RESPONSIBILITY FOR THE CORRECTIONS OF Q L1 PLANTING PLAN MISTAKES, ERRORS, OR OMISSIONS CONTAINED THERIN. IF DURING THE 18890 pe n d e rg ast ave L2 IRRIGATION PLAN COURSE OF CONSTRUCTION IMPROVEMETNS, PUBLIC INTERES REQUIRES A MODIFICATION OF/OR A DEPARTURE FROM THE CITY SPECIFICATION L3 LANDSCAPE DETAILS OR THERE IMPROVEMENT PLANS, THE CITY ENGINEER SHALL HAVE THE L4 LANDSCAPE SPECIFICATIONS AUTHORITY TO REQUIRE SUCH MODIFICATION OR DEPARTURE AND TO L5 HYDROZONE SPECIFY THE MANNER IN WHICH THE SAME IS TO BE COMPLETED, AT THE SOLE EXPENSE OF THE OWNER. 2.CONTACT PUBLIC WORKS, FOR INSPECTION OF GRADING , DRAINAGE AND PUBLIC IMPROVEMENTS LREVISION DATE 3.ALL PUBLIC IMPROVEMENTS MUST BE COMPLETED PRIOR OCCUPANCY 4.CONTRACTOR IS RESPONSIBLE FOR DUST CONTROL AND INSURING THE AREA ADJACENT TO THE WORK Al IS LEFT IN A CLEAN CONDITION 5.CONTRACTOR SHALL REVIEW CITY DETAIL 6-4 ON TREE PROTECTIO PRIOR TO ACCOMPLISHING ANY WORK OR REMOVING TREES. 6.UTILIZE BEST MANAGEMENT PRACTICE(BMP'S)AS REQUIRED BY STATE WATER RESOURCES CONTROL BOAD, FOR ANY ACTIVITY, WHICH DISTURBS THE SOIL 8.ALL DOWNSPOUTS TO BE RELEASED TO THE GROUND SURFACE, DIRECTED AWAY FROM BUILDING FOUD. 9.PRIOR TO BEGINNING ANY WORK WITHIN THE PUBLIC RIGHT OF WAY, THE CONTRACTOR WILL BE RESPONSIBLE IN APPLYING FOR AN ENCROACHEMENT PERMIT FROM PUBLIC WORK DEPARTMENTS. PROJECT MAP DRAWN BY: JIACHENG(JACKSON) LIJ LEED GREEN ASSOCIATE ALL EXTERIOR WALL LIGHTINGS SHALL COMPLY WITH CMC Q Barnhart Ave CHAPTER 19. 102 FOR GLASS AND LIGHTING STANDARDS. JOB: 12112020 Barnhart Ave Barnhart Ave SIGNATURE SCALE: N/A PeondergastAve 18890 Pendergast Ave, Cuper[ino,CA 95C14 DEFERRED SUBMITTAL r 2 n�In tlnve-home R COVER PAGE V �engo Ar to Tuggle Ave a` n a a � � A C v a Rai d Fa n- Sabrina's Child Carepette0r ae —Eo-min e-n- Planning Division — Cupertino I I I CV 11RTINQ APPROVED Case # R-2022-002, I I I provaI Body: Director/ Staff i proval Date 03/30/22 \\ c \ / ----------------- ---------------------------------------------------------------------------------------------------------------------------------------------- -- ------------------------------------------- t ------------------- 5 nature Bnanne Harkousha 1 1 1 aN Case Manager \\ 'I /' C \` \\�� 0 8 7 9 ' 99W o N LyLSEO DETAILCIE/A2 V o JP R '-o° � `\ N SL �, 1 ' REE_ LN � D ' L • / -------------------------------------- - - \ ® ` - ' \ ———— ——————— \\ w 31a1 1 y w B Y ANT PD 66DBA 124 B YANi P S124 A W \ 1 66DB , ' 6 t 1 M m \ co DU ;6 3 \\ w wN -1 t w w 66DB .8I / • �LN w LL �� [� 4, OI / 1 ` 1 N`� > \\ / D b O Q 1\ w \ d O Q ILN E i �I CD ~ Q pO LLJ1 '/ J Z Z Cfl LBI \\ COVERED PATIO I 0 O W O W `\ — 2ND OOR 9 � O 0 I 1 L NY •I 5— LL — U 10 � XX LN cC11-N, � -� I NEW HOUSEv I F.F:103.2- ADU , I I i • 1 I •1 a \ T°\ LN 1 d V♦ 2ND FLOOR FINISH GRADE s.B TYPICAL FENCE DETAIL 2ND F.L S.B I O � SCALE 1"=1'-0" E b �� I •I ' F. .10 2ND F.L S.B i IO flET L I Om 0 PENDERGAST AVENUE �� 1 18900 PENDERGAST AVENUE EXISTING HOUSE -I' ° EXISTING HOUSE RIDGE= 123.41 ± 1 PORCtf I RIDGE= 1 1 2.94± WTI 1 I W 1 / I W 7 O 1 O O HINKLEY EXTER�R O 1 ► T I LIGHTING SE v J �® SPEC SHEET F.S:102.2' RS (� CONTRACTOR/LANDSCAPE ARCHITECT TO VERIFY Cp ® ° THE MINIMUM BOX SIZE, MINIMUM HEIGHT,AND SPACING REQUIREMENTS — F ^^ I 1 ° F.Ca:1(�2.1' seE ET LF NCE FOR ALL PRIVACY PLANTINGS TO COMPLY WITH THE PRIVACY SCREENING Y L.L 1 - d N I _ Z O 1 d d d d° d ® 3 1 r 1 LI ° IMPERVIOUS AREA LIMITATION: _ 1 a Q �d ®ti MAX IMPERVIOUS AREA SHALL BE 50%OF THE FRONT YARD AREA. 7 1 FRONT YARD IMPERVIOUS CALCULATIONA9.6%. -A CIO _ m (N)24 GALLC N ° VTF ONT YARD 1 REE` EW CON RETE a DRIVEWAY a - I _ LO 20'XJ0' Z ° d a d ° I (N)6'WOOD FENCE LINE 1 H d I N � s d E I 7ROPERT7 LINE °Q 4 1 \ a a 1' 1 SHRUBS 1� Ss O , •- - - - - - - - - - - �1P�� ®�� - - - - - - - - - - - - - - - - - - - �® 99 N 8 70 3 9 '153 "W (E)ROLL CURB REMAIN 51 . 0 0 ' - S 27 TREE I �® 30 TREE REVISION DATE 1 ® (E) MODESTO ASH � ®ti1 � ' � SL REMAIN AND PROTECTED M �� ® �� 1 ` PER CITY STANDARD DETAIL 6 4� *,�' TYPICAL FENCE DETAIL _ 4) _ _ _ _ _ _ _ _ _ _ _ _ _ _ SCALE 1 3 METAL CHAIN LINK FENCE TBM U TALL EL=100.00 PENDE-IR�A S T AVENUE ( 60) JDL\/ DRAWN BY: JIACHENG(JACKSON) LU LEED GREEN ASSOCIATE JOB: 121 12020 MH SIGNATURE:'Ile V b b b b SCALE:1/8"=1'-0" PROPOSED SITE PLAN a,a � �� l �� —Eo-min a ni t - e I a - e nt D e r-t m e-n- Planning Division — Cupertino211-101, CV 11RTINO APPROVED 4 11 n Case # R-2022-002, - - - A 1 ;6DBA D N prova I Body: Director/ Staff - proval Date 03/30/22 B ,TCPDS124 BR ANATCPD 1 SEnature Brianne Harkousha 66DBA U Case Manager 3050S.H 3050S.H /G030S.H� 1 1 a „ Y o cc WH V AC BRY NT PD 24 61DBA BATH 1 _ 13'-71" ADU _ �I - 0 O w V) DU BED 1 0 00 O 2 0 LU 17'-11 _ _ _ 1 12'_31" PROVIDE 26 GAUGE METAL LO ' Q A PENETRATION DPROVIDE J (n SMOKE AND FI E DAMPER AT PENETRATION - Q I, LU 0 Q 00 LLI Z Z 6050S.L ' C0 w ADU O w O W 10'-0"C.H �o N 0 a 723 SFCo 01- 0 ap cal cal J - - tq o 503 C.A = BED4 MAST.B D -- 10'-0"C.H C,;i 16'-7" Fh M CV = p U M O N / 1 12'X8'SLIDING DOOR BATH 3 NLU MAST.BATH - N 1 2 ADU KITCHEN LIVING - Z CC -6 o 10'-0"C.H G O 2020 Area m o � J O sky O � 812 SF LO L - - - _ a = i M - - = 444 Om 2i 1 2 3 7 8 0 11 2 3 14 15 6 17 I '^ - O O V o = N EC O 1 , �1 KITCHEN _ A$ 0 06 10-0"C .H I ------ --- 2030 SKY Zo _ , 7 x cc ® 11 ATT L ACCESS O -N _ - ATH 2 Q a, _ chlo 17 0) Co N � I 1 0 O M r, co o O n, \ A , ADU BED2 J 2'-8" O r - - 10'-0"C.H - ----- LO Q 1 2 3 4 5 6 7 8 0 11 2 3 14 co 5 6 1 - - " 0 PROVIDE 26 GAUGE METAL = LO DUCT AT RATED WALLPENETRA-T0011 AND PROVIDE 11" HRE D lop SMOKE AND FIRE DAMPER o" in L AT PENETRATION O BED 2 i J o � 10'-0"C.H co WH = } - BED 3 m 10'-0"C.H = ai v co N ' BATH 1 REVISION DATE M _ N 705 S.L - 7050s.L 4'-2-3,, 4'-2-3" 20 FF7 2 CAR GARP GE 10"-0" C. 4'-01 4'-01„ '-61„ 20'x20' C.LjR U, - 0 CN N N 10'-61" (- DRAWN BY: JIACHENG(JACKSON) LIJ LEED GREEN ASSOCIATE BED 1 10'-0"C.H JOB: 07212021 SIGNATURE: o 16'X8'GARAGEDOOR NAME : PROPOSED 2ND FLOOR PLAN " 77, SCALE : 1/4"=1'-0" SCALE: 1/4"=1'-0" BAY WINDOW 20"ABOVE F.F 6050S.L PROPOSED FIRST 101-91, 20'-41„ FLOOR PLANS 40'-91" N A M E : PROPOSED FIRST FLOOR PLAN SCALE : 1/4"=1'41 -Eo-m=n•u•�-it•-13e-vel•o- me-nt-De -r-1=me-�-t Planning Division - Cupertino Cu RTINO APPROVED ase # R-2022-002, 1„ a , 13'-7— _ provaI Body: Director/ StaffJ C 123SF ac Ca m o prova I Date 03/30/22 ff S nature Brianne Harkousha Y o R Case Manager �I I i 82 SF w (O '_ " 13'-71„ � O O 7 2 w 307 SF Q � Q O F.A.R WITH OUT ADU 1165+430+812S.F=2407 :44.99% Q w TOTAL + =3131 S. J z o -- - " TOTAL F.A.R WITH ADU 1165+430+812S.F 724S.F � 0- � CDw 17 -11 " TOTAL COVERAGE WITHOUT ADU: 1165+430(GARAGE)+336(PORCH) N co co " +295 EAVE)+26S.F(BAY WIDNOWS) a- ° 288 SF =2252 SQ.FT/ 42.09% 6 r 36 _ r)Id- - TOTAL COVERAGE WITH ADU: 1165+430(GARAGE)+3 (PORCH) T- 417 F 11" +295(EAVE)+26S.F(BAY WIDNOWS)+ 724 S.F (ADU) 8 239 SF CY) 18'-$-" 6 -2976 SQ.FT/ 55.6% _ 65 SIF =1 Cn 5 S CP CP w 172 SF LU 2,_31„ 9'-61 11 '-41 11 A 33 SF CM 01 2L 0 SF Z 0 - � V r � i i M B c 132 SF08 i () 1 i MI z 4 � '_ 1 " N A M E : SECOND FLOOR F.A.R ~ 0 680 SF -, S C A L E : 114"=1'-0" N (n Q 3. z C , 291_11111 - V O � (O W IN Q 5350S.F CD AREA: Q U-) r10 ALLOWABLE F.A.R 55350 S.F *0.45=2407.5 S.F NT 0 ALLOWABLE COVERAGE: 57350 S.F *0.45+5,350 S.F * 0.05=2675 S. FIRST FLOOR SECOND FLOOR 8SF '_ '� 1 11 '-10"X16'-0 4" 187 S.F A. 11 '-1 "x18'-811 207S.F �" 1 " 430 S.F GARAGE B. 9'-11 "x13'-3 �" 132 S.F OREVISION DATE N 3 2 20 6 2 x20 1 2 0 126 SF 3 20'-3"x6'-2 4" 126 S.F C. 9'-6 2"x3'-8 2" 33S.F 1,� 3„ 1„ � 1„ 2 S.F �, 4 29'-11 2 x22 -114 680 S.F D. 6 z x 3 -8 z 1„ 3„ 172 S.F „ 1 S.F 5 12 -3 z x13 -11 4 E. 6 x1 91/2 01 -71101 2 6 11 '-4 �"x36'-11 �" 417 S.F ADU - � 2 F. 11 "x1 '-10 " 2 S.F 430 SF 7 21 '-10"x14'-0 2" 2 307 S.F_ ADU , 1„ ,- 7 - 8 8 -7 x11 -3 97S.F PORCH G. 18 -82 x3 8 65 S.F 97 SF = 17'-1 "'xl3'-11 3" 239 S.F PORCH H. 21 '-0"x13'-8 "1 288 S.F JEACHENG(JACKSON) EU9 4 DRAWN LEED GREEN ASSOCIATE 0 1 ' 1 20'-6 I . 18 -8 2"x3,_8„ 82 123 S.F PORCH S.F co 2 JOB: 12112020 187 SF FIRST FLOOR LIVING 1165 S.F J. 13'-7 2"x9'-0" SIGN 11 '-1 GARAGE(UN HABITABLE) 430 S.F PORCH 336 S.F TOTAL 2ND FLOOR SCALE: 1/4"=V-0" ADU 724 S.F FLOOR LIVING AR EA: 812S.F BAY WINDOW 18 S.F BAYWINDOWS: 26S.F F.A.R PLAN N A M E : FIRST FLOOR FAR 1165+430+812S.F=2407 :44.99% SECOND/FIRST FLOOR RATIO SCALE : 1/4 =1 -0 TOTAL F.A.R; TOTAL COVERAGE. 1165+430 PORCH) 812/(1165+430)=50.9% (GARAGE)+336( +295(EAVE)+26S.F(BAY WIDNOWS) =2252 SQ.FT/ 42.09% —Ee-min a nit - e I a - e nt De r-t m e-n- Planning Division — Cupertino CV 11RTINO APPROVED Case # R-2022-002, A ) prova I Body: Director/ Staff.Ar i rovaI Date F.F 2ND FLOOR p 03/30/22 25'-52"(128.55±') ELEVATION NOTES: CLASS 'A'ASPHALT SHINGLE BY 5 E nature Brianne Harkousha "CHARCOAL" aN Case Manager a4 O 7/8"THICK MIN, 3 COAT CEMENT PLASTER FINISH w/PAPER c 12 BACKED WIRE MESH 2-LAYERS GRADE d BOSTON CREAM 0.5 Y w (D O CLASS W FLAT CONCRETE TILE BY'EAGLE ROOFING MIN 30#FELT F.F 2ND FLOOR SIZE 17X13 9.1 PSF BY EAGLE 4503 SIERRA MADRE UES-1900 0 O UNDER-FLOOR VENT O O4 WOOD TRIM @ EAVE w/GUTTER 26 GA. GALV.METAL CAP I- 1„ O O5 GARAGE DOOR:STEEL CARRIAGE SECTIONAL, SEE OWNER LLJ 15, 15-04 o - z © ENTRY DOOR: STEEL 2ND FLOOR SET-BACK w O7 WINDOWS TYPICAL: = w �4 = ANDERSON > 12 a4 Og DOOR TYPICAL: Q 12 \Z)gy ANDERSON O </G w H Z:) \ HTA� o O CONCRETE LANDING AND STEP U) J Q (N� ND 11F.F�4''(11 OOR) 0 < C:) � � LL LO 6 — T.O.P1RSTFLOOR Q (10 HOUSE NUMBER:SHALL CONTRAST WITH THEIR BACKGROUND, � w - MINIMUM 4" HIGH WITH 2" STRIKE 0 J Q 8890 8890 2 2 � 0- � CD LU LL LLI co LU C NTRANSITIONAL ARCHITECTURE STYLE : FNISHEDFLOOR • MINIMIZE IN DETAILING AND CLEAN LINES 0'-a"(10 .2±') • WHITE STUCCO EXTERIOR N.G 102.2'± • MIX OF CONTEMPORARY AND TRADITIONAL FRONT MODE N ENTRY 5'-21" • STRIP WINDOW IN THE FRONT AND TRADITIONAL ROOF LINE DOOR ANDERSON 100 WINDOW DARK BRONZE WOOD SIDING MODERN GARAGE DOOR OOD SIDING DARK BRONZE Uj 40'-91" N A M E : PROPOSED NORTH ELEVATION FRONT S C A L E : 1/4"=1'-0" O U J_ Q Q am (D ca �Nyv CLASS 'A' FLAT ASPHALT SHINGLE BOSTON CREAM STUCCO COLOR. L.L MIN 30# FELT Z w `Z F.F 2ND FLOOR O 1 — — — — — — — — 25'-5-Z 128.65±') Cn Q c M J w Z N 0 F.F 2ND FLOOR O � — — — — — — — — — — — — — — — — 21'-4"(124.53±') ��/�J LL —ram. CIS+ ,L C) O o Lo i i - z w w ® Exlericr ww �GN� ANDERSON WINDOWS FIBERX REAR NANA-WALL Q F.F2ND FLOOR OREVISION DATE ��yC — 14.53±') DARK BRONZE EXTERIOR DARK BRONZE ALUMINUM GL' J �'7� T.O.P 1RST FLOOR �10'_0"(113.2±') � o Q 2 z O 1 ' 0 0 A3 LL w / w - �I � L N � JIACHENG(JACKSON) LIJ DRAWN BY: LEED GREEN ASSOCIATE ISHED FLOOR 0'-0"(103.2±') N.G 102.2'± JOB: 121 12020 5-21 N A M E : PROPOSED SOUTH ELEVATION(REAR) SIGNATURE: S C A L E : 1/4"=V-11)" REAR SLIDER DOOR DARK BRONZE ALUMINUM SCALE: 1/4"=1'-0" PROPOSED N/S ELEVATION —Ee-min a nit - e I a - e nt De r-t m e-n- Planning Division — Cupertino CV 11RTINO APPROVED Case # R-2022 u'kQ a ELEVATION NOTES : ) 7/8 "THICK MIN, 3 COAT CEMENT PLASTER FINISH w/PAPER rova I Body: Director/ Staff 1 p Y� BACKED WIRE MESH 2-LAYERS GRADE d BOSTON CREAM .Approval Date 03/30/22 I O CLASS 'A' FLAT CONCRETE TILE BY'EAGLE ROOFING MIN 30# FELT S nature Brianne Harkousha SIZE 17X13 9.1 PSF BY EAGLE 4503 SIERRA MADRE UES-1900 U Ga Case Manager 0.5 Y o 3 UNDER-FLOOR VENT R O4 WOOD TRIM @ EAVE w/GUTTER 26 GA. GALV.METAL CAP F.F 2ND FLOOR 25-52(128.65±') O5 GARAGE DOOR:STEEL CARRIAGE SECTIONAL, SEE OWNER O6 ENTRY DOOR: STEEL O7 WINDOWS TYPICAL: LU F.F 2ND FLOOR ANDERSON - — — — — — — — — — — — — — — — — — — — — — — — — — — — 21'-a''(124.53±') ® DOOR TYPICAL: � ANDERSON 2 O CONCRETE LANDING AND STEP LLI 0 Q T OHOUSE NUMBER-SHALL CONTRAST WITH THEIR BACKGROUND, ::) 10 MINIMUM 4" HIGH WITH 2" STRIKE 07 J Q 0 < � o o _ Q LO D O LUU) w �z F.F 2ND FLOOR 11'-4"(114.53±') 0 LI. 0 T.O.P 1RST FLOOR U 0— ILL r TRANSITIONAL ARCHITECTURE STYLE : • MINIMIZE IN DETAILING AND CLEAN LINES • WHITE STUCCO EXTERIOR • MIX OF CONTEMPORARY AND TRADITIONAL STRIP WINDOW IN THE FRONT AND TRADITIONAL ROOF LINE L—A L_j FNISHED FLOOR N.G 102.2'± N.G 102.2'i 0'-0"(103.2±') UU or IF L 0 N A M E : PROPOSED EAST ELEVATION(LEFT) (� S C A L E : 1/4"=1'-0" J Q Q CLASS 'A' FLAT ASPHALT SHINGLE BOSTON CREAM STUCCO COLOR. Om rn MIN 30# FELT V 06 IQ 0. Z w Z p Cl) Q co F.F 2ND FLOOR r ^' 25'-527'(128.65±') — W F.F 2ND FLOOR # 21'_4"(124.53±') ~ O Exterior T T ANDERSON WINDOWS FIBERX REAR NANA-WALL DARK BRONZE EXTERIOR DARK BRONZE ALUMINUM LREVISION DATE Lrl _ 0 F.F 2ND FLOOR T.O.P 1 RST FLOOR 10'-0"(113.2±') 3 / JIAC / / \ 1 \ \\\ H DRAWN BY: L ED GREEN CASSOCIATE JOB: 121 12020 \ FNISHED FLOOR N.G 102.2'± 0'-0"(103.2±') SIGNATURE: N.G 102.2'± SCALE: 1/4"=1'-0" N A M E : PROPOSED WEST ELEVATION(RIGHT) S C A L E : 1/4"=V-0" PROPOSED WE ELEVATIONS Eo-Fnrn�nit -13evelo- me-nt-De -r-t-men-t Planning Division - Cupertino Gu'111RTINQ APPROVED Case # R-2022-002, � d provaI Body: Director/ StafF � aN a „ p rova I Date 03/30/22 SE nature Brianne Harkousha Y o R Case Manager �`Q ~ LU (n O 2 � w � Q U) -j Q ":I- LLJ 1.0 w Q C) O o w z z o 124 a- 2 q) w 9 O W � O 0 U LL BALCONY zozo sky Uj O J W SKY SKY n H Om V 08 I Z Z 12 M 4 Q N z 2ND FLOOR V O r L (� O LO N A M E : PROPOSED 2ND FLOOR ROOF PLAN _ OREVISION DATE S C A L E : 1/4"=V-0" 0 / �2 , I 3 I I I DRAWN BY: JIACHENG(JACKSON) LU LEED GREEN ASSOCIATE EA JOB: 12112020 SIGNATURE: ti ti% SCALE: 1/4"=V-0" PROPOSED ROOF PLANS N A M E : PROPOSED FIRST FLOOR ROOF PLAN S C A L E : 1/4"=V-0" —Ee-min a ni t - e I a - e nt D e r-t m e-n- Planning Division — Cupertino CV 11RTINO APPROVED Case # R-2022-002, A ) prova I Body: Director/ Staff N pprova I Date 03/30/22 5 E nature Brianne Harkousha ad s Case Manager 0.5 Y V R F.F 2ND FLOOR ------------- F.F 2ND FLOOR 21'-4"(124.53±) w O i BED 2 LU 10'-0"C.H Q BED4(MAST.BED) 0 10'-0"C.H U) J Q LO ' w 0) � a 0 J 00 Uj Z Z F.F 2ND FLOOR C/) �U Ill N/ T.O.P 1RST FLOOR 0 c) w 10'-0"(1 13.2±') 0 �/ M 0- ADU BED 1 FIRE � 0 0 FIRE U RATED RATED 2 CAR GARAGE 0- � WALL WALL 10"-0" C. KITCHEN ' 20'x20' C.L.R 10'-0"C .H — _ — FNISHED FLOOR FOUNDATION F.S 102.4'± N.G 102.2'± LU FOR ADU a III=III= —III=III= AND MAIN UNIT N A M E : SECTION CUT 2 z S C A L E : 1/4"=1'-0" U Q Q am 0 F.F 2ND FLOOR Z LLJ 25'-5z 128.65±') Z 4BAYWIN)0 O L FROM RFACE TO CE V J Cl) Q c'J F.F 2ND FLOOR ^O' 21'-4"(124.53±') Z ` V L I V p � I'viQ U) CIO � STAIR LEVEL 2 � ,�4LUMIN. WINDOW SYSTEM i LAUNDRY WOOD WINDOW SILL, ILU ZO FLOATING a li O F.F 2ND FLOOR NO FLOOR g LL 11'-4"(114.53±') of T.O.P 1 RST FLOOR 10'-0°(113.2±') LREVISION DATE FAMILY ROOM 0 ADU BED - 10'-0"C.H NAME : BAWY WINDOW DETAIL 0 S C A L E : 3/8"=1'-0" 3 LA I ' FNISHED FLOOR 0'-0"(103.2±') DRAWN BY: N.G 102.2'± N.G 102.2'± JIACHENG(JACKSON) LU LEED GREEN ASSOCIATE III=III=III=III-III I I �. -° III-III=III=III-III=1 JOB: 121 12020 SIGNATURE: N A M E : SECTION CUT 1 S C A L E : 1/4"=1'-0" AS SHOWN SECTION PLAN C mmunity Development Department Planning Division - Cupertino CUPERTINQ APPROVED Case # R-2 A Approval Body: Direct r22 I I I I Approval Date 03/3 I I 18891 TUGGLE AVENUE I I LEGEND: EXISTING HOUSE Signature Brianne H kousha I I / I I AC ASPHALT CONCRETE Ca Manager I BC BUILDING CORNER BW BACK OF WALK NEW CB CATCH BASIN RESIDENCE CMP CORRUGATED METAL PIPE I I I I I CLEAN OUT CRN CROWN DW DRIVEWAY EC EDGE OF CONCRETE I EM ELECTRIC METER EP EDGE OF PAVEMENT — I I FCOR FENCE CORNER 18890 PENDERGAST AVENUE FD FOUND CUPERTINO CA I JP Go�� N.87' 9'53"W. 51 .00' FF FINISHED FLOOR —I — — — — — — — — — — — — — — — — — — — — — 1 — — FL FLOW LINE APN: 375-33-043 — — ,° — o�� oF029� �F t FH FIRE HYDRANT \102.35 O L. 5 P. E. NQ° FW FRONT OF WALK 12 TREE G GROUND — 1 - - - - - - - - - - � �°�,- - - - G�,— — �� - - - - - - - 1 GC GARAGE CORNER ,�o�"o Doti \o G I GF GARAGE FACE/FRONT c GFC GROUND AT FENCE W E C I �-P.U.E. FC FENCE 43 fiR � ,�� o �,� , I GM GAS METER & ASSOCIATES G IS) �� o�� HCR HANDICAP RAMP I 1 = � \Q° N I INV INVERT IP IRON PIPE 2625 MIDDLEFIELD RD#658 . 4 JP JOINT POLE PALQ ALTO, CA 94306 TOO ti° LG LIP OF GUTTER « ' � TEL: 650 823-6466 o F N O/H OVERHEAD I PC PROPERTY FAX: 650 887-1294 � o>��D CD I P.L. PROPERTY LINENER N' RW RETAINING WALL CDSL STREET LIGHT (g o SSCO SANITARY SEWER CLEANOUT o�G SANITARYSSMH MANHOLE SDMH STORM DRAIN MANHOLE I D C� 1 02 F31 I _777777 TBC TOP BACK ROLLED CURB i I I & 1 0 5 10 20 1 1 �j TC TOP OF CURB 10�2 402.18 n TOB TOP OF BANK F--i TOE TOE OF BANK 18890 PENDERGAST AVENUE TP TOP OF PAVEMENT o �+ TWC TOP OF WALLED CURB EXISTING HOUSE N o I UNDERGROUND I FF = 102.25E VCP VITRIFIED CLAY PIPE n RIDGE=112.44E WV WATER VALVE _ J ° p �/ WM WATER METER BOX 102. C Cl- I+i -E- ELECTRICAL LINE I 1 02. 2( I 1 =CTV- CABLE TELEVISION LINE 1 G- GAS LINE D GM p 19"TR 1 —SS— SANITARY SEWER LINE LICENSE STAMPS AND SIGNATURE HT o Doti D / -SD STORM MORE DRAIN LINE 102:12 D �° D G I ° w ° o o o� o° +� -W- WATER LINE -W- — — ° I°F PROPERTY LINEp I 18880 PENDERGAST AVENUE 0 0 ,� ° o� �� °� ° I w 18900 PENDERGAST AVENUE FENCE LINE EXISTING HOUSE z +�� j� o� °� °� I I j� EXISTING HOUSE RIDGE=123.41t `` o ° o RIDGE=112.94t V I w CD ° 2.1 O z 1 N N I D o i N 1 BASIS OF BEARINGS: �� L.6235 + �° it .94 z 1 THE BEARING, N87°39'53"W, OF THE CENTER D _+�o p —� LINE OF PENDERGASET AVENUE, AS SHOWN F CA4�F I L 0 T 1 3 6 — ON THAT CERTAIN MAP FILED IN THE OFFICE AREA = 5,350±SQ.FT. �o� ° D ° °o° OF THE RECORDER OF SANTA CLARA COUNTY, STATE OF CALIFORNIA, IN BOOK 42 I I ` God I OF MAPS AT PAGE 28, WAS USED AS THE BASIS OF BEARINGS SHOWN ON THIS MAP. ISSUED -I�O\�' b No. Description Date o BASIS OF ELEVATION -Q� D I I o N eO'`p o �� I + I TBM ELEV=100.00 (ASSUMED) �N G°��SSCO®�o° P. Goff° o SHRUBS UTILITY NOTE: Qj) L.+ ° D �° 1 .00° UNDERGROUND UTILITIES. SHOWN PER 27'TREEo 30 TREE 87 39 53 �o 0 a ° + �° o SURFACE EVIDENCE AND RECORD MAPS. �ooN SL WMe ° oo� ° oo� �� e,00�' �oo� MAY BE DIFFERENT THAN AS SHOWN. BEFORE EXCAVATION, CALL UNDERGROUND 4o� °off °o�G ��oo Nb SERVICE ALERT (USA) 1-800-642-2444. ....................... ....... ...................... ............... .... ..................... . ........................................ ........ sg.s3........................................................................................................... DATE: LEGAL DESCRIPTION NOV 20,2021 Io LOT 136, TRACT NO.1088, MAP REF: BOOK SCALE: 1"=10' oo TBM 42 PAGE 24 TO 29 DRAWN: EL=100.00 BG I ° JOB: NOTE: 10078 PENDERGAST AVENUE ( 60' R/W ) 1. MEASUREMENT OF BUILDING LINE IS TO THE FACE OF STUCCO OR SIDING SHEET TITLE: M AH — - — - — - — - — - — - - 00• G 00 G 00� �O �o G DO BOUNDARY& b TOPOGRAPHIC MON MON SURVEY I I .......................................................................... ........................... .. �99.53.................................... ............................................... ................................................................... .�'�o�� SHEET N0. N coo I , I °O� I WEC —Eomnanit - eIa - ent De r-tme-n- Planning Division — Cupertino I I CV II1RTINO APPROVED Case # R-2022-002, prova I Date Director 03/30/22StafF 18891 T U G G L E AVENUE EXISTING HOUSE Y2 SEnature Brianne Harkousha / c N Case Manager 0.5 Y V R I I I I I I I I I I ''W^ v) I I -------------------------- --- --- --- --- --- --- --- --- --- -- ------------------------------------ iLU--------------------------------------------------------------------------------------------------------------------------------- > JP 4' . 87° 39 ',53W. 51 ° 0 ° Il0135 I c�>F� I PO �° 6 P.U.E. �� o 12"TREE Z) LU ----------------------------------------------------------------------------------------------------------------------------- ------------ - ------------------------------------------------------------ - ------------------------------ -------------------------- ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- I— ®� �\ �g (E)BIG LEAF MAPL n 0 J 0 O �� PROTECTED ��'� K LU Z Z ®�" ® \ E E O 0 REMOV BOX ELDER T E O W -P.U.E. - 43"TREE 0 0 00 a- LL - U EMOV' � � �� Ai ® M0 IN D ° Q 0� ° D � D ° LU D �® fie ll®2.D3'; / 11021� M2.18 U J_ 18890 PENDERGAST AVENUE Q Q EXISTING HOUSE am FF = 102.25± (D RIDGE- 1 1 2.44+ �® ° 0 V ®2. REMOVE Uj ® Z W 02.42° (E) USTRAL BRUS z --- CHERRY RE OVE O HT GM D 19"TR E 0222 D D b qp O N ts CIO RGAST AVENUE NN- �� ° �� ®� ° 18900 PENDERGADT AVENUE SIG HOUSE b �® o D EXISTING HOUSE (� O - 1 2 3.41 A W� ° ° 1 19� W RIDGE- 112.94± �� Q '^ 0 ® 0 T 1 3 6 ------�®�-D--° -- c� AREA 5 3 5 0 D Q . FT ®61, t, LREVISION DATE I D �blp ° D I ® )PRI T b p ° � V T - b C9 I (E)PRIVET 27 TREE ® N ° 8 7° I�9 9 J 99W ° P ° L° D 5 1 ° 0 0 ' .(E)SM LL BUTTERFLY I - DRAWN BY. JIACHENG(JACKSON) LU LEED GREEN ASSOCIATE St 30 TREE 11��'' � �� ®° SH (E) MODESTO ASH AVM - b ° '° C, G PER CITY STANDARD DETAIL 6-4 JOB: 12112020 SIGNATU E: (J c��N SCALE:1/8"=1'-0" T B M EE100.00 DEMOLITION PLAN PENDEIRGAST AVENUE ( 60) IR W MH HINKLEY LIGHTING,INC. C qn �J11opM n e t 33000 PIN OAK PARKWAY AVON LAKE,OHIO 44012 I .653.5555 Yr �+h© �u ert� o HPNKLEYHI LIGHTNGcom40FIREDRICKRAMOND.com gI CUPERTINO APPROVED Case# R-2022-002, A ) Approval Body: Director/Staff Extra Small Wall Mount Lantern 1326BK Approva l Date 03/30/22 Signature Brianne Harkousha ITEM NUMBER 1326BK Case Manager BRAND Hinkley Lighting MATERIAL Solid Aluminum GLASS Clear Seedy HEIGHT 15.5" WIDTH 4.5" VOLTAGE 120v WATTAGE 1-50w GU10*Included CERTIFICATION C-US Wet Rated EXTENSION 4.8" TOP TO OUTLET 5.8" BACK PLATE 4.5"W X 12"H • Suitable for use in wet(interior direct splash and outdoor direct rain or sprinkler) locations as defined by NEC and CEC. Meets United States UL Underwriters Laboratories&CSA Canadian Standards Association Product Safety Standards • Fixture is Dark Sky compliant and engineered to minimize light glare upward FEATURES AND into the night sky. BENEFITS • For complete warranty information visit (hyperlink) • 2 year finish warranty • 12 year warranty on electrical wiring and components • Bold lines and a clean, minimalist style complement contemporary architecture • Striking black finish enhances design FINISH Black AT HINKLEY,WE EMBRACE THE DESIGN PHILOSOPHY THAT YOU CAN MERGE TOGETHER THE LIGHTING, FURNITURE, ART,COLORS AND ACCESSORIES YOU LOVE INTO A BEAUTIFUL ENVIRONMENT THAT DEFINES YOUR OWN PERSONAL STYLE.WE HOPE YOU WILL BE INSPIRED BY OUR COMMITMENT TO KEEP YOUR'LIFE AGLOW.' lifeAGl_OW® Revision Communi y Dev lopment De art WXTER-EFFICIENT LANDSCAPE CHECKLIST WATER BUDGET WORKSHEET Planning Di isio r ino CuF LRTINO APIRO- D. Community Development DepartmeW Community Development Department 10300 Torre Avenue 408.777.3308/Fax 408.777.3333 10300 Torre Avenue 408.777.3308/Fax 408.777.3333 Case # R-20 2-01 Cupertino, CA 95014 planning@cupertino.org Cupertino, CA 95014planning@cupertino.org http://cupertino.org/planning p g Landscape Documentation Package Checklist CUP RTINO CUPERTINO http://cupertino.org/planning Approval Body: Director/ FlYtT1: CERTIFIED/LICENSED PROFESSIONAL INFORMATION LANDSCAPE DOCUMENTATION PACKAGE CHECKLIST Approva I Date 03/30/ 2 PART 1: PROPERTY INFORMATION COMPANY&COMPANY ADDRESS PROJECT ADDRESS A.P.N. 1 - PROJECT INFORMATION Signature Bria Ine Ham o r7nry I e SIC - I andscape Architect 02 5 18890 Pendergast Ave., Cupertino, CA Cas M N ME LIC./CERT.# a Date - 2�1 5�22 Gregory Lewis #2176 r2 �P REFERENCE ETo TOTAL LANDSCAPE AREA NON-TURF PLANT AREA SPECIAL LANDSCAPE AREA b Applicant - Greg Lewis - Landscape Architect E-MAIL PHONE 9rFQF�� 45.3 0 c Project Address - 18890 Pendergast Ave., Cupertino lewislandscape@sbcglobal.net (831 ) 359-0960 Pl:OFLSSlONALSLAL 1890 SQ.FT. 1694 SQ.FT. SQ.FT. d Total Landscape Area -1890 sf N PART 2: PROPERTY& PROPERTY OWNER INFORMATION PART 2: SAMPLE HYDROZONE TABLE e Type of project -single family residential REGULAR LANDSCAPE AREA f Potable Water - San Jose Water Laura Lu lauralelu@gmail.com g Checklist of all documents in package - see this page w HYDROZONE PLANT IRRIGATION IRRIGATION ETAF LANDSCAPE ETAF X LAND- ETWU FACTOR(PF) METHOD EFFICIENCY(IE) (PF/IE) AREA(SQ.FT.) SCAPE AREA CD 18890 Pendergast Ave., Cupertino, CA h Contacts of Applicant - Jackson Lu Jackson-lu@outlook.com - PRCIECT ADDRESS A.Y.iN 1 0.25 Drip 0.81 0.3086 1619 499.69 14,034 i "I agree to comply with the requirements of the water efficient landscape v 18890 Pendergast Ave., Cupertino, CA 2 0.5 Drip 0.81 0.6173 50 30.86 867 ordinance and submit a complete Landscape Documentation Package'' Q M PROJECT TYPE(CHECK APPLICABLE) WATER SOURCE New Potable 5872 U-) TOTAL LANDSCAPE AREA TURF PLANT AREA 0'8 Spray 0.75 1 .0667 196 209.07 Q C Rehabilitated Recycled o ❑ ❑ y 1890 196 4 0.25 Drip 0.81 0.3086 25 7.72 217 A.APPENDIX B - WATER EFFICIENT LANDSCAPE WORKSHEET - SEE SHEET LO U M o ❑ Non-Residential ❑ On-site captured rainwater SQ.FT. SQ.FT. W a' Grawater U WATER PURVEYOR NON-TURF PLANT AREA SPECIAL LANDSCAPE AREA z NiB.APPENDIX C - LANDSCAPE (PLANTING) PLAN - SEE SHEET L1 AND IRRIGATION PLAN - Q ❑� 1694 SQ FT 0 SQ FT SEE SHEET L2, L3, L4 J " CU PART 3: COMPLIANCE CHECKLIST TOTALS (A) 1890 cs> 747 (Y)20,990 Landscape Parameter Requirements Compliance SPECIAL LANDSCAPE AREA GRADING PLAN - see sheet C-2 LU J � � TURF AREA Turf shall not exceed 25%of the landscape area or 1,250 sq.ft.,whichever is lesser in area. YES 1 ❑ no turf (No turf in non-residential area) Y, Prior to Planning Inspection, the following documents must be submitted and approved (D Turf shall not be planted on slopes more than 25%. YES TOTALS (C) 0 (D) 0 (Z) 0 w � tY All portions of turf areas shall be wider than ten(10)feet (unless irrigated with `*YES 1 . CERTIFICATE OF COMPLETION AND INSTALLATION C� subsurface irrigation or low volume irrigation system). �'`"�� PART 3:WATER BUDGET CALCULATIONS DEFINITIONS • HYDROZONE:Put in hydrozone#,letter,or planting (Y) + (Z)20 990(ETWU) < 29,195 (MA description. 1 2,3;A,B,C;front porch,adjacent to driveway, 2. IRRIGATION SCHEDULE (Section 14.15.110 PLANTING AREA At least80% (100% for non-residential non-turf area shall consist of YES - � p ( •g• � p 1 native or low water use plants. front lawn,etc.) PART 4: ETAF CALCULATIONS 0 PLANT FACTOR(PF):Use WUCOLS to determine Plant Factor. No invasive and/or noxious plant species shall be planted. YES Plant factors are 0-0.1 for very low water use plants,0.1-0.3 for low 3. LANDSCAPE A N D IRRIGATION MAINTENANCE SCHEDULE (Section 14.15.120) Average ETAF for Regular Landscapes= (B) - (A) water use plants,0.4-0.6 for moderate water use plants,and 0.7-1.0 Plants with similar water needs shall be grouped within hydrozones.Each for high water use plants. hydrozone shall be controlled by a separate valve. yam(YES .40 (ETAF) < (0.55 for residential) IRRIGATION METHOD:Overhead spray or drip 7� IRRIGATION EFFICIENCY(IE):0.75 for spray and 0.81 for drip 4. LANDSCAPE AND IRRIGATION INSTALLATION REPORT (Section 14.15.130) SOIL MANAGEMENT Atleast4cu.yds.ofcompost,six(6)inches deep,shallbeappliedper1,000sq.ft.oflandscapearea YES (ETAF) < (0.45 for non-residential) ETAF:The maximum average EvapoTranspiration Adjustment Factor for residential properties,exclusive of Special Landscape A minimum three (3)inch layer of mulch shall be applied on all exposed soil Site-wide ETAF = (B + D) + (A + C) Areas,is 0.55 and for non-residential properties is 0.45;ETAF for 5. LANDSCAPE MAINTENANCE AGREEMENT surfaces of planting areas,except in areas of direct seeding application(e.g. YES 40 new and existing Special Landscape Areas shall not exceed 1.0. • ETo=evapotranspiration rate means the quantity of water hydro-seeding). Site-wide ETAF evaporated from adjacent soil and other surfaces and transpired by plants during a specified time Grading shall be designed to minimize soil erosion,run-off,and water waste. YES 0.62 is a conversion factor that converts acre-inches/acre/year to FORMULAS gallons/sq.ft./year. �P`N��pF IRRIGATION SYSTEM Automatic irrigation controllers are required and must use evapotranspiration or soil moisture sensor data and utilize a rain sensor. y�YES ETWU = ETo x 0.62 x (ETAF x Landscape Area) No 2176 no irrigation 7`� y� ❑ Estimated Total Water Use r system Irrigation controllers shall be a type which does not lose programming data in YESnature the event the primary power source is interrupted. � MAWA= ETo x 0.62 x [(ETAF x Landscape Area) + ((1-ETAF)x SLA)] ao 2o2a Maximum Applied Water Allowance 2e-a .e 22 lP °e �P f 0 Page 1 1 qTF OF CAS-�� WATER-EFFICIENT LANDSCAPE CHECKLIST Community Development Department TREE PROTECTION DURING CONSTRUCTION. 10300 Torre Avenue 408.777.3308/Fax 408.777.3333 [is Cupertino, CA 95014 planning@cupertino.org PROTECTED TREES DESIGNATED FOR PRESERVATION SHALL BE PROTECTED DURING http://cupertino.org/planning CUPERTINO DEVELOPMENT OF A PROPERTY BY COMPLIANCE WITH THE FOLLOWING, WHICH MAY Landscape Parameter Requirements Compliance BE MODIFIED BY THE PLANNING DIRECTOR: IRRIGATION SYSTEM Pressure regulators shall be installed on the irrigation system to ensure the A. PROTECTIVE FENCING SHALL BE INSTALLED NO CLOSER TO THE TRUNK THAN Q dynamic pressure of the system is within the manufacturer's recommended YES THE DRIPLINE AND FAR ENOUGH FROM THE TRUNK TO PROTECT THE INTEGRITY u pressure range. OF THE TREE. THE FENCE SHALL BE A MINIMUM OF FOUR FEET IN HEIGHT AND Manual shut-off valves(such as a gate valve,ball valve,or butterfly valve) shall be installed as close to possible to the point of connection of the water supply. ] YES SHALL BE SET SECURELY IN PLACE. THE FENCE SHALL BE OF A STURDY BUT 0 Q)OPEN MATERIAL (I.E., CHAINLINK), TO ALLOW VISIBILITY TO THE TRUNK FOR All irrigation ernission devices must meet the requirements set in the ANSI INSPECTIONS AND SAFETY. THERE SHALL BE NO STORAGE OF ANY KIND WITHIN standard,ASABE/ICC 802-2014"Landscape Irrigation Sprinkler and Emitter Standard." All sprinkler heads installed in the landscape must document a YES THE PROTECTIVE FENCING. distribution uniformity low quarter of 0.65 or higher using the protocol defined in ASABE/ICC 802-2014. B. THE EXISTING GRADE LEVEL AROUND A TREE SHALL NORMALLY BE U Dedicated irrigation meters are required for non-residential projects with more MAINTAINED OUT TO THE DRIPLINE OF THE TREE. ALTERNATE GRADE LEVELS MAY YES Landscape Sheetthan 1,000 Sq.ft. of landscapearea. this is single family residential BE APPROVED BY THE PLANNING DIRECTOR, Q)�* WATER FEATURES Pool and spa covers shall be installed. ❑ YES pool C. DRAIN WELLS SHALL BE INSTALLED WHENEVER IMPERVIOUS SURFACES WILL Index �� Q ❑ other: Recirculating water systems shall be used for all water features. ❑ YES BE PLACED OVER THE ROOT SYSTEM OF A TREE (THE ROOT SYSTEM GENERALLY no water features Water features are limited to 10% of the landscaped area. ❑ YES EXTENDS TO THE OUTERMOST EDGES OF THE BRANCHES). (D �' LO - Landscape Documentation _0 I am aware of available informational resources regarding native and low water use plants,irrigation efficiency,and other aspects of D. TREES THAT HAVE BEEN DAMAGED BY CONSTRUCTION SHALL BE REPAIRED water-efficient landscaping. I certify that the information provided on this checklist is correct,and the installed landscape complies IN ACCORDANCE WITH ACCEPTED ARBORICULTURE METHODS. Ll - Planting PIan with the requirements of Chapter 14.15 and/or the requirements of the Prescriptive Compliance Option.I also understand that any changes to the project will necessitate anew checklist. Landscaping has not been Installed yet. E. NO SIGNS, WIRES, OR ANY OTHER OBJECT SHALL BE ATTACHED TO THE TREE. L2 - Irrigation Plan I' IS 2/15/22 ❑ F. PLEASE SEE ADDITIONAL TREE PROTECTION 11.08 OF MUNICIPAL CODE IF L3 - Landscape Details CD z � ❑ NEC L4 - Landscape Specs Applicant Comments ElG. THE ONLY TREES TO BE PROTECTED ON THIS PROJECT ARE THE EXISTING Use additional paper if necessary STREET TREES IN THE ROW IN FRONT OF THE HOUSE L5 - Hydrozone Plan/ ❑ Pervious Area Diag .❑ Staff Evaluation Staff Comments Ed J Approved ❑ Date 2/15/22 Scale As Noted J Not Approved ❑ Drawn Greg • Permit # ❑ Job ❑ ion Sheet Page1 ot�z of 6 Revision Communi y Development Department Planning Division — Cupertino CUPeRTINO APPROVED Case # R-2022-002, Approval Body: Director/ Staff Save Protect i Approva I Date 03/30/22 Max. 10' apart 12" Big Leaf Signature B ri ak e H a rko u s h a _!___________________ y p Maple -------------------------------------------------- Ca s e Manager Planting Notes JP 9 Plant Legend 10 10 WATER EFFICIENT COMPLIANCE CHECKLIST NOTES -TURF, PLANTING, SOIL MANAGEMENT - - - - - - - 7 10- - - - - - - - - - KEY QTY SIZE SPACING WUCOLS BOTANICAL NAME COMMON NAMECD 1 LESS THAN 25% OF PLANTING AREA IS TURF • • • - GALLONS x RATING N ° , 0 �-o„ LN SL LN LN � U.E. LN LN• -' 10 2 AT LEAST 80% OF NON-TURF AREA CONSISTS OF NATIVE OR LOW WATER USE PLANTS FRONT YARD TREE 3 PLANTS WITH SIMILAR WATER NEEDS ARE GROUPED WITHIN HYDROZONES. EACH HYDROZONE SHALL BE CONTROLLED •LN emove LI 1 24'' box LOW La erstroemia Tuscarora Crape Myrtle BY A SEPARATE GROUP OF VALVES W 12 12 43" Box Front yard tree to be min. 6 foot high when planted �_ o L B YANTPD 124 YANTP S124 9 CD Elder Tree = o 4 AT LEAST 6 CUBIC YARDS OF COMPOST (BFI SUPER HUMUS) AND 16 POUNDS OF 12-12-12 FERTILIZER PER 1000 SF OF W W W W W W w 12 66DBA pg P.U.E. 5 SCREEN SHRUBS 0 PLANTING AREA SHALL BE THOUROUGHLY TILLED INTO THE TOP 8 INCHES OF SOIL (EXCEPT UNDER CANOPY OF EXISTING w Lawn w BRY66DB ° • LN 16 15 10' LOW Laurus nobilis Grecian Laurel Q M TREES TO BE SAVED) OR FOLLOW THE AMENDMENT AND FERTILIZER RECOMMENDATIONS OF A SOIL FERTILITY TEST AND j 9 •LN LN Screen Shrub - Min. 6 tall when planted see notes W S Z " " � � � 10 � ANALYSIS FROM A SOIL LAB (HIGHLY RECOMMENDED) 14x14 11 , Q o 5 INSTALL 3 INCH DEEP LAYER OF TOP DRESS MULCH ON ALL EXPOSED SOIL SURFACES OF PLANTING AREAS EXCEPT IN 4 w w w i � L Q U AREAS OF DIRECT SEEDING APPLICATION OR SOD LAWN. USE VISION RECYCLING DARK BROWN MAHOGONY COLORED SL GROUND COVERS z WONDER MULCH OR DARK BROWN PRO CHIP BARK OR OTHER MULCH APPROVED BY THE OWNER (PROVIDE SAMPLES) THE o ® ®\ • DV 6 5 4' - 8' LOW Dietes vegeta (D. irridioides) Fortnight Lily OWNER MAY WANT TO USE GRAVEL MULCH INSTEAD OF BARK MULCH. DON T USE WHITE GRAVEL OR GRAVEL WITH LOTS OF LN LNG LM 8 1 4' - 8' LOW Lantana montevidensis Purple LantanaCU WHITE IN IT. USE GRAVEL WITH LOTS OF GRAY AND BROWN SUCH AS NOIYA GRAVEL. 10 1 st Floor 0 7 - 5 1 3 v, 6 GRADING SHALL BE DESIGNED TO MINIMIZE SOIL EROSION, RUN-OFF AND WATER WASTE ADDITIONAL NOTES Q ® o >_ 14� N N LOW Nandina Gulf Stream Heavenly Bamboo w 7 SEE SHEETS L3 AND L4 FOR PLANTING AND IRRIGATION DETAILS AND SPECIFICATIONS W LB COVERED PATIO 11 10co SL 4 1 4' - 6' LOW Salvia leucantha Santa Barbara Mex. Sage FLOOR8 DON'T TRENCH TOO CLOSE TO STRUCTURES WITHOUT THE APPROVAL OF THE BUILDING ARCHITECT, CIVIL, OR o �NALc'oNY • LP 5 1 4' - 6' LOW Lomandra Platinum M STRUCTURAL ENGINEER • 9—r 90° n LN C� D 10 1 2' - 4' LOW Aeonium canariense Mint Saucer LN 9 PRIOR TO ORDERING PLANTS OR SIGNING FINAL CONTRACT FOR WORK MAKE SURE YOU HAVE THE MOST CURRENT SET 9 _ ® - - - °- - - - - - - (D Lawn sod HIGH Bonzai Dwarf Tall Fescue with 2x4 rough redwood header OF APPROVED PLANS AND MAKE SURE THERE ARE NO CHANGES TO THE PLANT CHOICES ` 9 g `�o q - 130 or inch black steel edging 10 ADJUST FINAL LOCATIONS OF PLANTS TO AVOID CONFLICTS WITH UTILITIES LIGHTS AND IRRIGATION COMPONENTS. W N y 9 9 ADU` , To of sod soil to be flush with to of header board SCREEN VALVES AND UTILITIES WITH PLANTS. DON'T PUT PLANTS TOO CLOSE TO PAVING OR BUILDINGS PRIVACY _ ° • LN Remove p p SCREENING NOTES 10 • 191, Plant quantities are for planning purposes only. Contractor to do own plant count. w LN ,1-st Floor d oo ch d) Australian 11 THE SPECIES OF PRIVACY PLANTING HAVE BEEN IDENTIFIED . IF TREE, MINIMUM HEIGHT OF 8FT MUST BE PROVIDED AT �� N ° Ask owners if they want to upsize any plants 2ND FLOOR — — — o Brush TIME OF PLANTING. IF SHRUB, MINIMUM HEIGHT OF 6FT SHALL BE REQUIRED AT TIME OF PLANTING. Cherry You should order screening shrubs and front yard tree up to a year in advance to 12 PRIVACY PLANTING: THE FINAL PRIVACY-PLANTING PLAN SHALL BE REVIEWED AND APPROVED BY THE PLANNING N make sure they are available at the required height and size when you need them DIVISION PRIOR TO ISSUANCE OF BUILDING PERMITS. THE VARIETY, SIZE, PLANTING DISTANCE SHALL BE CONSISTENT WITH L LN N THE CITY'S REQUIREMENTS. ' I • 13 PRIVACY PROTECTION COVENANT: THE PROPERTY OWNER SHALL RECORD A COVENANT ON THIS PROPERTY TO INFORM j 11 - -3e N 1_.) FUTURE PROPERTY OWNERS OF THE PRIVACY PROTECTION MEASURES AND TREE PROTECTION REQUIREMENTS ��7TT Ja AND CA- - - - - - 11 ��`� No. 2176 CONSISTENT WITH THE R-1 ORDINANCE, FOR ALL WINDOWS WITH VIEWS INTO NEIGHBORING YARDS AND A SILL HEIGHT THAT gp - Leis IS 5 FT OR LESS FROM THE SECOND STORY FINISHED FLOOR. THE PRECISE LANGUAGE WILL BE SUBJECT TO APPROVAL BY W 1st Floor 10 4/30/2024 THE DIRECTOR OF COMMUNITY DEVELOPMENT. PROOF OF THE RECORDATION MUST BE SUBMITTED TO THE COMMUNITY ¢ 6 Landscape Site Legend �T 2R�s'22 DEVELOPMENT DEPARTMENT PRIOR TO FINAL OCCUPANCY OF THE RESIDENCE, AVENUE o 0 10 a N 18 9 0 0 PEN 0 Driveway - Pavers or Concrete - pattern and color to be 9T�o�CA��o�� 14 PRIOR TO BUILDING FINAL, A COVENANT WILL BE RECORDED WITH THE COUNTY TO PROTECT THE PRIVACY TREES AND z EXIT determined later by owner NEW FRONT YARD TREE 3 I LP ° 4PORCH w RID( Q 15 CONTRACTOR SHALL REFER TO CIVIL SHEETS FOR SITE GRADING AND DRAINAGE INSTALLATION v N W' N ' o �2 Front walk - Pavers or Concrete Pads with gray or blue gravel LP N between them such as Noiya Cobble or Mex. Pebble in 3.5" wide 11 z spaces - pattern and color to be determined later by owner or put i 0 D Garage 6 00 artificial turf between them in 6" wide spaces LP D � ° ° ° p p D a _ ZI D D D D D o a a 0 Front porch and steps - Pavers or Concrete - pattern and color to �I LP 2 0 ° Q LI ° ° ° LM be determined later by owner U 1 a 7 CD ° D LM ° Driveway ® Min. 24 inches between edge of lawn and impervious paving o DV V min. 20'x2o' a Ex. Privet( LMU - 0 ° ° _ ❑5 Side paths - Pavers or Concrete - pattern and color to be DVDV a " ak LM x. ma determined later by owner jLM ° a U „ M SHRUB © New 6 foot x 3 foot wide solid wood gate - - - - - - - SS_0� _ 18-0 - - - - - 7 LM N.87° 9' " ' • 27"TREED 53W. 51.00LM Tree protection fencing during construction C� > SL 7 8 Rear patio - Pavers or Concrete - pattern and color to be Ex. Sidewalk Ex. Butterfly Ex. Sidewalk Bush determined later by owner .........................................................Ex..Rolled..C.urb................................................ Front Yard Tree - Crape Myrtle 9❑ Privacy protection angles from 2nd story windows that determine Ex. Street Min. 24" box and 6 feet tall when planted Tree - 30" Modesto Ash Min. 20'-0" from existing street tree trunk where landscape screening is required Protect 10 New 6 foot tall solid wood good neighbor fence with Pressure CD Treated Posts set in conc. 0�1 00 co PENDE]R THERE IS 1890 sf of PROPOSED PLANTING A N D IRRIGATION 1AST AVENUE ( 60) JDL\/W ) 01 Min. 2 foot wide planter for drainage swale along side property lines "I have complied with the criteria of the Water Conservation in Landscaping Ordinance and applied —_ _ -- them for the efficient use of water in the landscape design plan" MH 12 Soil area under existing tree canopy between proposed house and 6(�q�1s tree protection fence to be protected from construction soil Gregory Lewis - Landscape Architect Lic. #2176 2/15/22 compaction with 6 inch deep coarse bark and thick plywood sheets fastened together or large steel plates during house construction Plant' ng Date 2/15/22 I1 /8� 1OScale As Noted I Drawn Greg 0' 8' 16' Job Sheet L I of 6 Revision Communi y Development Department Planning Division �T rEEr�bCIENT LANDSCAPE CHECKLIST - IRRIGATION I I Irrigation Legend CUPeRTINO APPROVED Case # R-2022-0021, THE AUTOMATIC IRRIGATION CONTROLLER USES EVAPOTRANSPIRATION DATA ' ' AND UTILIZES A RAIN SENSOR KEY MANUF. MANUF. # DESCRIPTION Approval Body: Director/ StafF2 THE IRRIGATION CONTROLLER DOES NOT LOSE PROGRAMMING DATA IN THE ' D © Hunter PRO-HC-12 12 station W!Fi controller with enough modules for 9 stations Approva I Date 03/30/22 I exterior wall mount with multiple Signature Briake Harkousha LvEivi ins RIMARY POWER SOURCE IS INTERRUPTED , , ___________________________________________________________ __ programing, cycle start, and calender program Case nna„agei3 PRESSURE REGULATORS SHALL BE INSTALLED ON THE IRRIGATION SYSTEM TO ' Hunter WR-CLIK Install Hunter Wireless Rain Clik System ENSURE THE DYNAMIC PRESSURE OF THE SYSTEM IS WITHIN THE MANUFACTURER'S JP CD RECOMMENDED PRESSURE RANGE - - - - - - - - HYD 2 C 04 5 P.U.E. 5 40 L3 Hunter PGV-ASV 075 3/4'' antisiphon valve with 3/4" Amiad Filter, Senniger PR30 4 MANUAL SHUT-OFF VALVES ARE INSTALLED AS CLOSE TO POSSIBLE TO THE POINT -o„ 0.4 drip pressure regulator, and adaptor to drip tubing OF CONNECTION OF THE WATER SUPPLY - - T Hunter PGV-ASV 075 3/4'' antisiphon valve for spray sprinklers U -- HYD 3 W ; --- ----- ___! Lu 5 ALL IRRIGATION EMISSION DEVICES MUST MEET THE REQUIREMENTS SET IN THE ANSI = I 1 14 1 B YANT PD 124 YANTP s124 6 40 � STANDARD ASABE/ICC 802-2014 "LANDSCAPE IRRIGATION SPRINKLER AND �; 66DBA 2.3 1.0 A = 9 P.U.E. I L3 3/4'' manual brass ball valves U EMITTER STANDARD". ALL SPRINKLER HEADS INSTALLED IN THE LANDSCAPE MUST I I LAWN BRY DOCUMENT A DISTRIBUTION UNIFORMITY LOW QUARTER OF 0.65 OR HIGHER I 1 66DB 7 40 USING THE PROTOCOL DEFINED IN ASABE/ICC 802-2014 I 0.7 drip 1 Lo 1 a HYD 1 F U � 6 IRRIGATION SUBMETERS ARE REQUIRED FOR RESIDENTIAL PROJECTS WITH MORE I ° L3 14 Toro 0-15 15' Precision series nozzles with Hunter 6" pop-up 30 psi regulated o 0, THAN 5000 SQ.FT. OF LANDSCAPE AREA - THEY ARE NOT REQUIRED ON THIS � I 14 14 ° ' quarter pattern is 15' at 30 psi with 0.58 GPM z PROJECT WITH LESS THAN 5000 SQ.FT. I 3/4" Install heads 1 to 2 in from header board J U CL ° , B Nonpressure line - Sch 40 PVC 3/4" unless noted for larger U) 7 THERE IS NO POOL OR WATER FEATURE ON THIS PROJECT. 1st Floor L3 i 1 N size - 12" of cover w U' 8 SEE SHEET L3 AND L4 FOR DETAILS AND SPECIFICATIONS Li ; I g Pressure line - Sch 40 PVC : 3/4" unless noted for COVERED PATIO 2ND FLOOR smaller size - 18" of cover 0 cc THIS SYSTEM IS DESIGNED TO OPERATE WITH MINIMUM 5 GPM AT MINIMUM 45 co P.S.I. AT THE POINT OF CONNECTION. IF THIS CONDITION IS NOT MET CONTACT PL LINES UNDER PAVING - 24'' deep with sand backfill w THE LANDSCAPE ARCHITECT FOR POSSIBLE REDESIGN. (YOU CAN ADD SOME I , WI 1" Sch 40 PVC pressure line in 1-1/2 " sleeve � VALVES TO REDUCE THE FLOW THRU THE VALVES WITH MORE FLOW). THERE IS 65 Min. dynamic ° ° NP 1-1/4 " gray elec PVC sleeve STATIC PSI IN THIS AREA. IF PRESSURE EXCEEDS 75 PSI AT POINT OF CONNECTION psi at valve ; INSTALL A WILKINS 600 3/4" PRESSURE REGULATOR I I ADU 4" h 4 PVC n n r r line in 1-1 4 " v Valve ID 4 4o i= 3/ Sc 0 C o p essu e e / sleeve GPM flow 1.2 rip 10 THE ROUTING OF SPRINKLER LINES IS SCHEMATIC ON THE PLAN. DO NOT PUT Application rate I lst Floor d oo ch d) ° o G E VALVES T00 CLOSE TO TREES. STAY 8 TO 10 AWAY IF POSSIBLE. DO NOT PUT H drozone----HYD 1 ' -'1'i C °' y 3/4" PE drip tubing with compression fittings - see drip notes PRESSURE LINES UNDER TREES. INSTALL LINE IN PLANTING AREAS INSTEAD OF a I Controller 2ND FLOOR - - - ° o L3 L3 UNDER PAVING WHENEVER POSSIBLE. j of I Verify location a G E Tree Drip Irrig. 3/4" PE drip tubing with compression fittings ` 6.; 1 with owner L3 L3 See Drip Irrig. Notes 11 POINT OF CONNECTION WILL TYPICALLY BE JUST BEFORE WATER ENTERS HOUSE. i INSTALL 3/4" TEE AND A BALL VALVE AND RUN 3/4" SCH 40 PVC TO VALVE LOCATIONS. KEEP ANTISIPHON VALVES IN INCONSPICUOUS PLACES, INSTALLED j 6" TO 12" ABOVE HIGHEST SPRINKLER OR DRIP EMITTER ON THE CIRCUIT. KEEP HYD 4 ' I a a �pND CAS VALVES OUT OF PATHS. 05 40 IF YOU INSTALL WEED FABRIC DO NOT �� No. 2176 y� p LelnJ IS 12 MAKE PROVISIONS TO ADD AN EXTRA CONTROL WIRE TO THE LOCATIONS OF U ,1 HYD1 1st Floor PUT DRIP IRRIGATION UNDER IT 2R/S1°22 THE VALVES WITH LARGE GPM FLOWS SO THAT EXTRA VALVES CAN BE ADDED IF 2 40 vP �P THERE ISN'T ENOUGH WATER VOLUME AVAILABLE AT THE NECESSARY PRESSURE AVENUE Q o 0.9 drip 189 PEN 9T�or r-fo EIE 13 BE SURE AND FOLLOW THE PLANS. YOU WILL PROBABLY BE REQUIRED TO HAVE 3 o HYD 2 �IoRct� I RXp( .. Q 1 40 I A LICENSED/CERTIFIED LANDSCAPE PROFESSIONAL OBSERVE THE LANDSCAPE I 11' CONSTRUCTION AT PERIODIC INTERVALS AND FILL OUT A CERTIFICATE OF v cZu 0.5 drip W,I a i o INSTALLATION. THIS PERSON WILL ALSO BE RESPONSIBLE FOR PROVIDING AN W I o I °a N IRRIGATION SCHEDULE FOR NEW PLANTINGS AND MATURE PLANTINGS AND A LANDSCAPE AND IRRIGATION MAINTENANCE SCHEDULE. �/ I Garage READ A COPY OF THE CUPERTINO WELO COMPLIANCE CERTIFICATE AND WATER I ° ° o ° EFFICIENT LANDSCAPE CHECKLIST PRIOR TO STARTING THE PROJECT ! - I Point of connection ° ° "4 14 MARK LOCATION OF LARGE SHRUBS AND TREES WHEN LOCATING IRRIG. VALVE Install brass ball i W W„ LOCATIONS AND KEEP VALVES AWAY FROM TREES AND LARGE SHRUBS valve ! �� ° ° 4 ° ° a I U Driveway 0 I SNP min. a ° Drip Irrigation Notes U ; 1 ) SECURE LARGER 3/4'' DRIP TUBING 1" BELOW GRADE WITH 7" OR I I" NP 'NP' U-SHAPED STAKES 3 FEET ON CENTER OR CLOSER SO THAT THE TUBING CAN BE g a 4 ° a ,. FOUND EASILY BUT DOES NOT SHOW IF THE MULCH GETS BRUSHED AWAY. i ° a ° a ° ° a a _,a � U COVER TUBING WITH SOIL AND MULCH AND INSTALL MANUAL FLUSH VALVES SS 00 ° A:7 RUBS - --- AT ENDS OF TUBING AND MARK THEM SO THEY CAN BE FOUND EASILY. - - - - - - - - - - - ° ° - . 2) RUN LARGE TUBING OVER AND NEXT TOROOTBALL OF PLANTS TO 27"TREED O N.s7°39'S3"w. 5� 00' > MINIMIZE LENGTH OF SMALLER 1/4" TUBING. SECURE EMITTERS ON 3/4" TUBING S M C.� Q AT PLANT ROOT BALLS. WHEN NECESSARY RUN SHORT LENGTHS OF 1/4'' n TUBING FROM EMITTERS TO PLANT ROOT BALLS. INSTALL STAKES ON 1/4" Ex. Sidewalk Ex. Sidewalk �/ 0 TUBING AT 12" ON CENTER AND COVER TUBING WITH 1" OF SOIL PLUS MULCH. 0) ......_..........................................................................................................Ex..Rolled..C.urb................................................ � 3) AS THE PLANT AND PLANT ROOTBALL INCREASE IN SIZE, THE LOCATIONS OF 4� THE EMITTERS MAY NEED TO BE ADJUSTED SO THEY ARE EVENLY SPACED OVER THE ROOTBALL. 4) INSTALL PRESSURE COMPENSATING EMITTERS (WITH MINIMAL DIFFERENCE IN 0- FLOW BETWEEN 10 PSI AND 40 PSI) AT EACH PLANT ON ROOT BALL (NOT RIGHT p AT STEM). USE AGRIFIM PC PLUS (PRESSURE COMPENSATING EMITTERS). USE 0�1 THE ONES THAT 1 /4 TUBING CAN BE CONNECTED T0. OTHER EMITTERS MAY PENDE] �� AVENUE ( 60) R/W pip HAVE A HIGHER DISCHARGE RATE AT STARTUP REQUIRING LARGER PIPE SIZES. EMITTER SCHEDULE: TWO 1 GPH EMITTERS AT SMALL SHRUBS (EVENTUAL SIZE) LM,D MH THREE 1 GPH EMITTERS AT MEDIUM SHRUBS LP,SL,DV,N FOUR 1 GPH EMITTERS AT LARGE SHRUBS LN WITH SHRUBS THAT HAVE MULTIPLE EMITTERS, PUT SOME OVER ROOT BALL (NOT RIGHT ON STEM) AND SOME OUT UNDER FUTURE CANOPY. SPACE EMITTERS EVENLY IN Date 2/15/22 ROOT ZONE AREA. 1 /8 ��_ scale sNote 1OAs Noted FOR TREES INSTALL FIVE 1 GPH EMITTERS ON AND AT EDGE OF ROOTBALL AND IrrI Ion Plan I I Greg Drawn AN ADDITIONAL fifteen 1 GPH EMITTERS AT 2 FOOT GRID UNDER FUTURE 01 81 1 6' CANOPY - ADD 10 MORE EMITTERS UNDER EXISTING TREES Job Sheet L2 of 6 Revision Communi y Development Department Planning Division — Cupertino Use bolt on lid CUPERTINO APPROVED Mark lid with "Irrig. Gate Valve" Use bolt on lid Case# R-2022-002, Gate valve or water meter Mark lid with "Drip Flush Valve" ArborTie nailed to stake kKMrt2WWZtUW) ( same size as pressure line Approva I Body: Director/Staff Flush Valve g equivalent- 18" Approva I Date 03/30/22 PVC Male Adapter 2"dia. Lodge Pole or solid ground placed outside rootball IIII Mlpt x Slip III and plumb Signature BriAne Harkousha Case Manager Sch 40 PVC pressure line ILI ArborTie nailed to stake Mulch (3"deep) pulled 3 inches away I II IIII IIII IIII Top trunk — of rootball to be 2 inches above iN su PE drip tubing buried 1 deep � surrounding soil level CN Run next to rootball of each plant= — Temporary Bricks under valve See drip irrig. notes 4"high berm for water basin at edge of 3" deep gravel box corners Space emitters evenly around plant 6" deep gravel root ball U CD 2" clearance on top of and at edge of root ball w o Use as little 1/4" tubing as possible = M Manual Gate Valve Agriform Plant Tablets 21 gram U co NO Scale A Drip Emitter and Flush Valve _ Backfill-native sail Q °° No Scale _4 E _ — Plant pit to be 3 times wider than the plant d o IIIII I container-it's not shown to scale on dwg Q Lo a Mulch Lateral - nonpressure line See plan for distance from paving and building -IIII —IIII z IIII— � 1I_ I — J 12" cover = = IIII `� 12" Main - pressure line - 18" cover U = cn 18" 11 8-12 hours before installation,water all plants while still in containers sufficiently to . . . . OF direct burial wire 24 V - tape Top of head flush with grade thoroughly wet root balls and bundle wire every 10 feet 2) Dig hole at least 2"less deep than the container and 3 times wider than the W — diameter of the container the plants were delivered in. co IIII IIII Use 6" deep sand bedding and 6" 3) Gouge holes in the side of the plant pit 2 holes per sq.ft.of wall surface it co co deep sand backfill in rocky soils IIII IIII IIII 4) Remove rootball carefully from container with support from below. Sever any circling 0 rl- IIII roots (3/16"dia.or greater) with sharp knife. Do not pull roots apart. The severing of large LU Snake lines in all trenches IIII roots will encourage new roots at the cuts. Install enough backfill under root ball so top of if Sch 80 nipple rootball ends up 2"above grade of surrounding soil when it settles. Install some of fertilizer (D Vehicle paving PVC tee or ell on packets under root ball. Hunter 12" swing joint lateral line 5) Fill around rootball with backfill mix to 1/2 its height and pack soil as you fill with shovel All lines to have min. 24" cover to allow height of handle or feet being careful not to disturb root ball 24 III under vehicle paving with 6" 6 Put A riform Plant Tablet fertilizer at this level adjacent to rootball and at bottom of hole sprinkler to be adjusted ) g compacted sand bedding and and to protect lateral line (5 tablets per 15 gal.or 5 tablets per 1 inch of caliper width. Fill the remainder of the hole __ _ _ compacted sand backfill with backfill and pack it. Provide minimum 3 clearance 7) Water tree thoroughly by filling the basin and allowing the water to percolate in,doing this 3 times or more until root ball and backfill is wet 6" between lines 8) Install stakes such that the stakes and the tree ties won't damage the tree and the Pop-Up Sprinkler stakes won't lean toward each other. Cut off tops of stakes if necessary to lower below IIIIIIII F branches that could be rubbed by stakes. Install stakes so they are straight up and don't NO Scale lean in to each other Trenches/Lines Tree Plantin No Scale g 3/4" Drip Tubing next No Scale to rootball of each plant DSrA �Valves for spray sprinklers do not require filter and regulator Emitters No.2„b2 emitter Lew e Combination atmospheric vacuum breaker/ plant Mulch 3"deep) pulled 2 inches away from stems g°01Ufe 2024 control valve with flow control and with or short 1/4" tubing Rene°ID without auto. control as noted on plans Temporary �, 2 IS 22 Q 4 emitter 4"high berm for water basin at edge of root ball q� Water proof connectors such as DBI plant Slow release Agriform plant tablets FoF ca�� Filter IIII 1 gal plant-2 tablets per plant 1 emitter 5 gal plant-3 tablets per plant Bottom of antisiphon valve minimum 6" plant — 15 gal plant-6 tablets per plant IIII above highest downstream sprinkler p ' ' ' ' ' ' ' ' ' ' ' When plants are installed on a _ , , , , , , , , , , , , , , Backfill-native soil or emitter slope locate most of emitters — , , , , , , , , , , , „ Regulat IIII Native soil dug out 2 times depth of container on the up slope side of the plant = IIII I III I Plant pit at least 3 times diameter of container FOLLOW DRIP IRRIG. NOTES 1) 8- 12 hours before installation,water all plants while still in containers sufficiently Sch 80 PVC risers to thoroughly wet root balls Drip Emitter Placement at Shrubs/ G 2) Dig the plant hole at least 3 times the dia.and 2 times the depth of the plant container. NO Scale Ground Covers 3) Replace this mixture in bottom half of hole and walk on it. The level of it should be To sprinklers Sch 40 PVC pressure line and OF direct such that when the plant is installed and settled it will be slightly above grade of existing soil. Fill hole with water. U burial control wires as per specs. 4) Remove rootball carefully from container by tapping out,not pulling out by the stem. Scarify rootball walls in 3 vertical cuts and bottom to 1/2"deep,or by cutting roots of O 1/2"or larger with shears. Do not pull roots apart. 5) Install fertilizer packets under rootball of plant. Set rootball on prepared surface and Auto. Antisiphon Valve fill hole to 1/2 the depth,tamping soil around rootball. Fill hole with water. OC 6) Fill the remainder of the hole with backfill and pack it but do not tamp rootball. ( ) with Filter and Regulator for Drip 7) Make the water basin. Q No Scale 8) Water shrub thoroughly within 1 hour of planting by filling the basin and allowing the water to percolate in,doing this 3 times or more until root ball and backfill is wet r 1 9) Install mulch U lJ Shrub Planting Install as per local code and manuf. instructions -Secure > controller to wall with suitable anchors as approved by No Scale Q inspector Controller- see legend on irrig. plan Weather proof 120 V junction box Electrical conduit and wire from source of power Q) Electrical conduit for 24 volt conductors Paint exterior conduit to match building wall. 4) Minimize appearance of conduit visible on wall. Sweep ells z O O�1 OF direct burial wires pp This controller will be installed outside 00 7 1 r�� W— Wall Mount Controller D No Scale Date 2/15/22 Scale As Noted Drawn Greg Job Details Sheet L 3of 6 Revision Communil y Development PH-AAtmiUNIbITIONS - SOIL PREPARATION, PLANTING, AND IRRIGATION PART 2 - PRODUCTS Planning Division - Cupertino 3.6 TESTING 1.4 GUARANTEE C. Contaminated Soil - Do not perform any soil preparation work in areas where 11 QUALITY ASSURANCE: soil is contaminated with cement, plaster, paint or other construction debris. . CuPERTINQ APPROVED 2.1 PIPE A. All testing shall be done in the presence of the Owner's Representative. A. Trees shall be guaranteed 1 year - all other plant material 120 days following A. Use adequate numbers of skilled workmen who are thoroughly trained and Bring such areas to the attention of the Owner's Representative and do not proceed R_2022_��2 A. Plastic pipe is to be polyvinyl chloride, marked 1120-1220, and bearing the Center-load all pipelines with clean soil approximately every four feet to resist final acceptance. Any plant material needing replacement because of weakness or Case # the necessary crafts and who are completely familiar with the until the contaminated soil is removed and replaced. seal of the National Sanitation Foundation. Use Schedule 40 polyvinyl chloride, hydraulic pressures, but leave fittings exposed for inspection. Piping under probability of dying will be replaced with material of similar type and size to � specified requirements and the methods needed for proper performance of the work of D. Moisture Content - Soil shall not be worked when moisture content is so great type 1-11 fittings bearing the seal of the National Sanitation Foundation, and paving shall be tested before paving is in place. Install a 0 to 160 P.S.I. gauge that of the surrounding area. The replacement plants will have the same guarantee this section. that excessive compaction will occur, nor when it is so dry that dust will form in Approval Body: Director/ Staff complying with ASTM D2466 for pressure line and also for any water lines under on lines to be tested. All valves shown on Plans shall be in place and shall be in as the original plants or trees, starting the day of their replacement. The B. It is the Contractor's responsibility to verify all information contained in the closed position. Mains shall be tested at 100 P.S.I., and laterals at 65 Contractor is not responsible for losses due to vandalism if he has taken the air or that clods will not break readily. Water shall be applied, if Approva I Date 03/30/22 asphalt paving. Use Sch 40 PVC for lateral lines in planting areas unless stronger P P the plans and specifications and to notify the Architect of any discrepancy prior P.S.1. If available static water pressure is under 100 P.S.I., provide suitable reasonable measures for protection of the plants. necessary, to bring soil to an optimum moisture content for tilling and planting. Signature Bria�ne Harkousha pipe is specified in the irrigation legend. For joining, use a solvent complying P P P +^ ^�^'^�'�^ products or commencing with the work. um for tests. Fill pipelines slow) to avoid pipe damage, and bleed all air from Case Manager with ASTM D2466 and recommended by the manufacturer of the approved pipe. Pipe is pump P�P Y P�P 9 3.2 ROUGH GRADING AND TOPSOIL PLACEMENT C. Check and verify dimensions, reporting any variations to the Architect before to be continuously and permanently marked with the manufacturer's name, pipe size, lines as they are being filled. After closing valve at water source, mains shall 1.5 PRODUCT HANDLING A. Request a review by the Owner's Representative to verify specified limits and proceeding with the work. schedule number, type of material, and code number. hold 100 P.S.I. gauge pressure for two hours with no leaks. Laterals are expected A. Protect plants before and during installation, maintaining them in a healthy grades of work completed to date before starting soil preparation work. Place B. Galvanized steel pipe is to comply with ASTM A120 or ASTM A53, galvanized, to have minor seepage at multiple swing joint assemblies. Major leaks are not condition. Application(s) of anti-dessicant may be required to minimize damage. topsoil as required to obtain an 12" minimum depth of topsoil or as noted otherwise co 1.2 CONTRACTOR COORDINATION Schedule 40, threaded, coupled, and hot-di galvanized. Use 150 lb. rated acceptable. Laterals shall be tested for one hour at 65 P.S.I. solely to reveal The Contractor is responsible for vandalism, theft, or damage to plant material N P P 9 on the Plans. (Topsoil may already exist in the planting areas). Integrate � A. It is the responsibility of the Landscape Contractor to familiarize himself galvanized malleable iron, banded pattern fittings. Wrap all galvanized pipe below any piping or assembly flaws. The laterals are not expected to hold gauge until commencement of the maintenance period. topsoil layer into subsoil or existing compacted topsoil layer b ripping. P Y 9 P P Y Y PP g• with all grade differences, location of walls, retaining walls, etc., and to grade with 2" wide, 10 mil. plastic wrapping toe 50 Scotch wrap or equal). pressure. For testing laterals, cap risers or turn adjusting screws on nozzles to 9 9 9 P PP 9 P (# PComplete rough grading as necessary to round top and toe of all slopes, providing � coordinate work with the General Contractor. C. Drip tubing is to be as noted on plans. Use compression fittings. the "off" position, as appropriate. Repair any flaws discovered in mains or 1.6 REVIEWS naturalized contouringto integrate newt graded area with the existing topography. 9 Y9 9 U laterals, then retest in same fashion as outlined in presence of the Landscape A. Request the following reviews by the Owner's Representative at least three (3) Verify that rough grading is completed in accordance with civil engineering LLI 2.2 CONTROL WIRE Architect until all lines have been approved. Provide required testing equipment days in advance (in writing): (1) Rough grading (of landscape area) (2) Soil drawings and/or any landscape grading drawings. Break through any compacted layers = co 1.3 DIMENSIONS AND SCALE A. Use type OF direct burial wire minimum size 14, copper, U.L. approved for and personnel. test (3) Verification of incorporation depths (4) Finish grade (5) Plant M YP # PP PP of subgrade material (sometimes left from building or paving pad compaction) that U o A. Dimensions are to take precedence over scale at all times. Large scale details irrigation control use for runs of 1000 feet or less. For longer runs consult with material quality approval (6) Plant material layout (7) Plant pit sizes (prior will not allow water in planting areas to percolate through, causing a boggy, over LO are to take precedence over those at small scale. Dimensions shown on plans shall 3.7 SYSTEM ADJUSTMENT to planting lants 8 Preliminary inspection 9 Final inspection 5 day Q c`"> Landscape Architect. Use 3M DBY Direct Bury Wire Splice Kits or dry splice type P 9 plants) ( ) Y P ( ) P ( y saturated soil condition. You may have to use a backhoe or rotohammers to break up --� � be adhered to insofar as it is possible, and no deviation from such dimensions A. The entire sprinkler system shall be properly ad justed before final acceptance. advance notice required) LLI wire connectors at splices. No underground splices will be allowed without a P Y P P Y J P q ) and turn soil to a minimum depth of 12". If proposed planters are in areas of M co shall be made except with the consent of the Architect. The Contractor shall slice box. Adjustments shall include but not necessarily be limited to: (1) Adjustment of o P existing paving or baserock, remove at least 12" of material and bring in top soil Q U-) verify all dimensions at the site and shall be solely responsible for some or arc and distance control devices on sprinklers, including changing nozzle sizes if PART 2 - PRODUCTS U (.0 °' up to grade required by grading plan. Rough grading in planting areas is to be co o -0 deviations from same. 2.3 OTHER MATERIALS necessary to assure proper coverage of planted areas. (2) Relocation or addition rn� such that when amendment is incorporated and the mulch is installed, the grade will � � A. Provide other materials, not specifically described but required for a complete of sprinkler heads if necessary to properly cover planted areas, without causing 2.1 TOPSOIL z P Y q P be +- 1" to finish grade. U fl 1.4 LAWS AND REGULATIONS and proper installation, as selected b the Contractor subject to the approval of excessive water to be thrown onto building, walks, paving, etc. (3) Throttling of A. Native topsoil or import landscape soil Q N cC6i P P Y J PP B. Soil Preparation: (1) Distribute soil (organic) amendment and fertilizer in J A. The Contractor shall conform to and abide by all city, county, state and the Architect. automatic valves as necessary to operate sprinklers at manufacturer's recommended 0the amounts recommended by the soils lab over all planting areas unless noted w federal building, labor and sanitary laws, ordinances, rules, and regulations. pressure. (4) Adjustment and testing of all automatic control devices to assure 2.2 NATIVE TOPSOIL otherwise on the Plans. (2) Rip and/or till the amendment and fertilizer into the their proper function, both automatically and manually. (5) Installation of A. Native soil on site without admixture of subsoil, free from rocks over two top 6" to 8" of soil until they are thoroughly mixed in. Hand work areas u: CZ 1.5 LICENSES AND PERMITS pop-up heads anywhere there is a chance of pedestrians or vehicles hitting heads cubic inches, debris, and other deleterious material. Native topsoil is to be J inaccessible to mechanical equipment. (3) Moisten to uniform depth for settlement A. The Contractor shall give all notices and procure and pay for all permits and PART 3 - EXECUTION even if pop-ups are not shown on the plan. (6) Installation of check valves to stripped, stockpiled, and reinstalled. and regrade to establish elevations and slopes indicated on Drawings. licenses that may be required to complete the work. keep sprinkler head drainage from eroding landscape areas, wasting water, or 0 � 3.1 SURFACE CONDITIONS creating soggy spots in the landscaping. 2.3 IMPORT LANDSCAPE SOIL (,r 1.6 SUBMITTALS A. Examine the areas and conditions under which the work of this Section will be A. Import landscape soil must be tested and meet the following specification: 3.3 FINISH GRADING LJJ M A. At the request of the owner or the Landscape Architect, submit manufacturer's 3.8 AS-BUILT DRAWINGS AND INSTRUCTION 1. TEXTURE: A. The Contractor shall make himself familiar with the site and grading plans and r` performed. Correct conditions detrimental to timely and proper completion of the (� and/or supplier's specifications and other data needed to rove compliance with the Sandy loam to loam do finished grading in conformance with said Plans and as herein specified. / PP P P P work. Do not proceed until unsatisfactory conditions are corrected. A. Regularly update a print of the system noting any changes which are made by points between es l l l if shall b h d t sa e uniform eves or so di i i th t d otherwise indicated Grades no specified requirements including certificates stating quantity, type, composition, dimensioning features below grade from surface features with at least two 2. GRADING: B. P P weight, and origin of all amendments, chemicals, import soil, planter mix, plants, SEIVE SIZE PERCENT PASSING SIEVE where elevations are given or between points established by walks, paving, curbs, 9P P P 3.2 EXCAVATION dimensions. Prior to final approval, give the Owner 2 copies of clean blueprints and irrigation equipment used on the site. 25.4 mm (1") 95 - 100 or catch basins. Finish grades shall be smooth, even, and on a uniform plane with gA. Trenches may be excavated either by hand or machine, but shall not be wider marked to show changes during construction. The most important features to mark on than is necessary to lay the pipes. Care should be taken to avoid damage to the plan are valves, pressure lines, wires, and hose bibs. 9.51 mm (3/8") 85 - 100 no abrupt changes of surface. Minor adjustments of finish grades shall be made at 53 Micron (270 mesh) 10 - 30 the direction of the Landscape Architect, if required. 1.7 PRODUCT SUBSTITUTIONS B. After the system has been completed, inspected, and approved, instruct the P q existing water lines, utility lines, and roots of plants to be saved. Y P P PP 3. CHEMISTRY - SUITABILITY CONSIDERATIONS: C. All grades shall provide for natural runoff of water without low spots or A. Any product substitutions shall be requested in writing. The Landscape B. Minimum depth of cover for buried pipelines shall be: 1. Eighteen (18) inches Owner's maintenance personnel in the operation and maintenance of the system. Give g P P Architect must approve or refuse any substitutions in writing. Lack of written the Owner completed warrant cards for the irrigation equipment and ke s to a. Salinity: Saturation Extract Conductivity (ECe x 103 @ 25 degree C.) Less pockets. Flowline grades shall be accurately set and shall be not less than 2% for mainline pressure piping. 2. Eighteen (18) inches for 24 volt wiring from P y gy than 4.0 gradient wherever possible. Grades shall slope away from building foundations approval will mean the substitution is not approved. Any difference in cost to the controllers to remote control valves. 3. Twelve (12) inches for lateral controllers and hose bibs. g P P y g Contractor of a less expensive substitution shall be credited to the Owner's b. Sodium: Sodium Adsorption Ration (SAR) Less than 9.0 unless otherwise noted on Plans. All finish grades (top of mulch) are 1" below distribution lines. 4. Twenty-four (24) inches, minimum cover, with 6" sand c. Boron: Saturation Extract Concentration Less than 1.0 PPM finish grade of walks, pavements, curbs, and valve boxes unless otherwise noted. bedding and 6" sand cover for any pipe or wire sleeve under A.C. paving. SOIL PREPARATION AND PLANTING d. Reaction: pH of Saturated Paste: 5.5 - 7.5 C. Under existing paving, piping may be installed by jacking, boring, or hydraulic e. Lime: less than at by weight 3.5 MULCHING 1.8 ERRORS AND OMISSIONS driving except that no hydraulic driving will be permitted under asphalt concrete PART 1 - GENERAL 9 P Y 9 P P A. Recultivate soils compacted by planting or other operations and smooth the A. The Contractor shall not take advantage of any unintentional error or omission pavement most pipes and sleeves under A.C. paving are to be installed prior to 4. PESTS: P ( P P P 9 P soil areas prior to applying mulch. Mulch all planting areas to a depth as noted �pNDSCAPF in the drawings or specifications. He will be expected to furnish all necessary 1.1 DESCRIPTION a. The population of any single species of plant pathogenic nematode: fewer than installation of the paving). Where cutting or breaking of existing pavement is on plans. This depth should be as per the plans even after being settled and c,� materials and labor that are necessary to make a complete job to the true intent A. The work includes, but is not necessarily limited to, the furnishing of all 500 per pint of soil. � no 1'6 y�necessary, secure permission from the Architect before cutting or breaking the y g stepped on 30 days after installation. Water lightly to settle mulch. Do not and meaning of these specifications. Should there be discrepancies in the drawings pavement, and then make necessary repairs and replacements to the approval of the materials, equipment, and labor required to do the installation and complete 5. ORGANIC MATTER or specifications, the contractor shall immediate) call the attention of the bury ground cover with mulch. Place and settle mulch in such a way that it does P Y Architect and at no additional cost to the Owner. placement of topsoil, fine grading, soil conditioning, and planting. a. Soil is to have 5% to 10% organic matter at below 18 inches in depth. 4 /2024 not get washed onto paving or block drain swales or inlets. 1 e Architect to some and shall receive the complete instructions in writing. Soil is to have less than 30% organic matter at 0 to 18 inches in depth 2 /S 22 3.3 INSTALLATION OF PIPE Q' Organic matter to be less than 1" did. Do not use mushroom compost. 3.6 WEED CONTROL oarE F` �O 1.9 INSPECTIONS/REVIEWS DEFINITION 1.2 QUALITY ASSURANCE No noxious weeds are allowed. OF - A. Handling and assembly of pipe, fittings, and accessories shall be by skilled A. The Contractor is responsible for pre-emergent weed control. Follow the CA A. Inspection or observation as used in these specifications means visual A. Plant Identification and Quality 6. FERTILITY CONSIDERATIONS: tradesmen using methods and tools approved by the manufacturers of the pipe and manufacturer's directions. The Contractor is responsible for the replacement of observation of materials, f t Pl equipment, or construction work on an intermittent basis . Plants are to be true to name, with one o each bundle or lot tagged with the a. Soil is to contain sufficient quantities of available nitrogen, phosphorous, equipment and exercising care to prevent damage to the materials or equipment. 1 any plants (other than weeds) that are hurt or killed due to the misuse of weed to determine that the work is in substantial conformance with the contract name of the plants in accordance with standards of practice of the American potassium, calcium, and magnesium to support normal plant growth. In the event of documents and the design intent. Such inspection or observation does not B. Metal pipe threads shall be sound, clean cut, and cored to full inside Association of Nurserymen. In all cases, botanical names take precedence over control products or use of the wrong product. Clay soils can increase the affect g p Y P nutrient inadequacies, provisions shall be made to add required materials to diameter. Threaded joints shall be made up with the best quality pure joint of certain pre-emergents. Adjust the application rate accordingly. Some owners constitute acceptance of the work nor shall it be construed to relieve the common names. overcome inadequacies prior to planting. contractor in any way from his responsibility for the means and methods of compound carefully and smoothly placed on the male threads only 2. Plants shall be vigorous, of normal growth habit, free of diseases, insects, 7. COMPACTION may prefer hand weeding to chemical weed control although it is usually more construction or for safety on the construction site. Inspection or observation throughout the system. eggs, larvae, excessive abrasions, sun scalds, or other objectionable a. Compact the soil enough so it doesn't settle more when walked on and not expensive. C. On plastic threaded connections use the sealer recommended by the manufacturer will be done by the Landscape Architect only if requested by the owner in writing. disfigurements, and shall conform to the standards as outlined by the California significantly over time where the flow of drainage will be affected or soil needs to be of the plastic valve or fitting. Do not use paste sealer products on plastic 3.7 MAINTENANCE This service will require a written contract for additional fees. Association of Nurserymen. Tree trunks shall be sturdy and well "hardened off". added. Don't over compact or work soil when it has too much moisture. valves. Tighten plastic threaded connections with light wrench pressure only. All plants shall have normal well developed branch system, and vigorous, fibrous Dig bottom layer of import soil into existing soil. Compact in 6 inch lifts. A. Maintenance shall begin immediately after each plant is installed. D. Connections and controls shall be functionally as shown on the drawings, but B. Maintenance will include: root systems which are not root bound. Ground cover plants (rooted cuttings) shall 2.4 ORGANIC SOIL AMENDMENT physically shall be the most direct and convenient method while imposing the least 1. Continuous operations of watering, weeding, cultivating, fertilizing, hydraulic friction. Install lines in planting areas whenever possible. have well developed root systems and be kept moist prior to and during A. Redwood sawdust, 0-1/4" in diameter, that is nitrogen stabilized by the spraying, insect, pest, fungus, and rodent control, and any other operations to `J LANDSCAPE IRRIGATION installation. Plants shall be nursery grown and of size indicated on Drawings. supplier, and contains a wetting agent. Also see note on planting plan E. Thread male PVC connections into metal female connections rather than the All plants not conforming to those requirements will be considered defective, assure good normal growth. opposite. 2.5 ORGANIC MULCH 2. Fertilizing: In addition to fertilizing of trees, shrubs and ground covers, O PART 1 - GENERAL removed from the site and replaced with acceptable new plants at the Contractor's F. Interior of pipe fittings, and accessories shall be kept clean at all times, A. See Planting Plan herein specified, furnish and apply any additional fertilizers necessary to expense. and all openings in piping runs shall be closed at the end of each days work or maintain plantings in a healthy, green vigorous growing condition during the 1.1 WORK INCLUDED 3. Sod shall have a well developed root system. Yellowing, brown, diseased, 2.6 PLANTER SOIL MIX L otherwise as necessary to prevent the entry of foreign materials. Bending of maintenance period. dried, or pest infested sod shall be rejected. Sod is to be cleanly mowed within A. See Planting Plan and Details. Weeding Install plastic pipe with the. 3. , Cultivating and Clean Up: Planting areas shall be kept neat and free A. The work includes but is not necessarily limited to the furnishing of all galvanized steel pipe will not be permitted 72 hours of delivery to the site. Sod is to be delivered to the site within 24 Q markings turned up to be seen from above until the pipe is buried. "Snake" the from debris at all times and shall be cultivated and weeded at no more than 10-day materials, equipments, and labor required to install a complete irrigation system. hours after being harvested and installed immediately after being delivered. Sod 2.7 BACKFILL FOR PLANT PITS pipe in the trenches so that there will be a small amount of excess length in the intervals. / 1 shall not be stored on the site overnight. Any sod delivered to the site that A. For native soils with 50% or more clay content - 75% topsoil and 25% organic `J line to compensate for contraction and expansion of the pipe. 4. Insect, Pest and Disease Control: Insects and diseases shall be controlled by 1.2 GUARANTEE. The entire sprinkler system shall be guaranteed by the Contractor cannot be installed the same day shall be removed and not used on the site. amendment thoroughly mixed and incorporated together with no topsoil clods larger in writing to be free from defects in material and workmanship for a period of one soil is to be the top soil and soil amendment mixture. All backfill shall be free rodents shall be controlled by traps, approved pellets inserted by probe gun, or 4. Ground cover is to have well developed roots and foliage. It is to be grown in than 1/2" diameter. In heavy clay soils or other soils with large clods this will the use of approved insecticides and fungicides. Moles, gophers, and other G. Place backfill in 6" layers such that there will be no settling. The top 6" of year from acceptance of the work. The guarantee shall include repair of any trench of rock and debris. Test pipe for leaks prior to backfilling joints. Obtain other approved means.and delivered to the site in flats. require mixing the backfill in a stockpile at the site or at the supplier. For > settlement occurring within the guarantee period, including related damage to 1.3 SUBMITTALS soils with less clay content amend only the top 8" of the plant pit backfill as per approval of the owner's representative before backfilling joints. 5. Protection: Work under this Section shall include complete responsibility for v J paving, landscaping, or improvements of any kind. A. Provide the results of lab tests done on representative samples of existing the soils lab recommendations. maintaining adequate protection for all areas. Any damaged areas shall be soils and imported soils to be used for the top 12" or more of landscape area. Cn 3.4 INSTALLATION OF EQUIPMENT repaired at no additional expense to the Owner. 1.3 REVIEWS Tests are to be done by a reputable soils lab (i.e., Perry Lab, Watsonville or 2.8 FERTILIZER A. Flush lines clean prior to installation of valves, sprinkler heads, or hose 6. Replacements: Immediately replace any plant materials that die or are A. Request the following reviews prior to progressing with the work: (1) Layout Santa Clara Soil and Plant Lab). Samples to be tested are to be collected by lab A. Fertilizer needs and amounts will be based on the results of the soil test of system (2) Depth of lines prior to backfilling (3) Coverage adjustment of all personnel. Soil samples are to be tested for: bibs. Install valves, sprinkler heads, controllers, backflow preventors, hose damaged. Replacements shall be made to the Specifications as required for L nn11 bibs, and other equipment as per the Irrigation Plan and details. original plantings. W heads, valve boxes and operation of system. 1. Particle size distribution (clay, silt, sand). B. Sod lawn areas (there is no lawn on the plan) 7. Hand Watering: Even when planting areas are watered with automatic 2. Agricultural suitability including any excess problems; i.e., salinity 1.4 WATER PRESSURE 3.5 ELECTRICAL WORK irrigation, the soil surrounding the plant pits can be moist while the pH level sodium boron, , , . ,, A. The line voltage work shall consist of connecting the controller to the nearest (calcium, 2.9 PLANT MATERIAL SUBSTITUTES sawdust/sand root ball is dry. This can cause the plants to deteriorate or not Wnn A. Verify the existence of the minimum acceptable volume of water at the minimum 3. Fertility - amounts of available nitrogen, potassium, phosphorous, iron, 0- acceptabled dynamic pressure as per Ian at the point of connection at the earliest available 115 volt supply. The line voltage connection shall be in conduit, in A. Substitutes will not be permitted except when proof is submitted that plants grow (even during the winter). The plants will do best (especially during the hot Yn P P P P magnesium, copper, zinc, and boron. opportunity, re ortin insufficient volume and/or pressure to the Landscape accordance with local electrical code. Controllers mounted inside buildings can be specified are not available and then only upon approval of the Landscape Architect season) if they are hand watered deeply until their roots grow out into the Q reporting / P P 4. Chemicals and/or poisons that would hinder plant growth. The owner is to plugged into outlets. The low voltage work shall include all necessary wiring from and Owner. surrounding soil. Architect. Contractor is responsible for cost of installation of pressure regulator decide if tests for poisons will be done since there is a small chance that any if pressure exceeds 80 psi. the controller to the automatic sprinkler valves, installed in accordance with the P P exist and the cost of testing for them is expensive and difficult. 00 manufacturer's recommendations. A loop of extra wire, a minimum of eighteen (18) 2.10 OTHER MATERIALS 3.8 PRELIMINARY INSPECTION An interpretation of the test results and their affect on plant performance done by 1.5 UTILITIES inches long shall be provided at each automatic valve. Appropriate expansion loops A. Provide other materials, not specifically described but required for a complete A. As soon as all the planting is installed, the Contractor will request the he lab staff or an approved horticultural consultant should be included in the t shall be provided throughout the system to assure that no wiring will be under and proper installation, as selected by the Contractor subject to the approval of Owner's Representative (in writing) to make a preliminary inspection. The 30 A. Verify the location of all existing utilities and services in the line of work report. The Owner is responsible for the cost of initial testing and for any stress. the Landscape Architect. calendar day maintenance period will start when the work is approved. Replacement before excavating. Take all precautionary measures necessary to avoid damaging additional chemicals and amendments that are required that are not already included B. All splices and connections on the 24 volt system shall be made using 3M DBY and/or repairs may be required for approval. The Contractor is to notify the Direct Bury Splice Kits, Rain Bird Pentite connector, or equal. in the Specifications or Drawings. Soils tests must be done as soon as possible Owner and the Owner's Representative in writing when the 30 day maintenance period and prior to ordering or installing soil amendments or plant materials. Plant PART 3 - EXECUTION 1.6 ELECTRICAL CONNECTION C. Wiring, wherever possible, shall be placed in the same trench with, and begins. alongside of, the irrigation main water line. Tape and bundle wire every ten feet. selections and soil amendment specifications are subject to change depending on the A. Verify existence of 110 Volt 20 Amp. circuit for irrigation controller (by .results of the soil tests 3.1 SURFACE CONDITIONS All wiring placed under paving shall be put in adequately sized Sch 40 PVC pipe 3.9 FINAL INSPECTION others) at location noted on plan for installation of controller. 5. If bidding is done prior to soil fertility tests, bid 6 cu yds. of nitrolized A. Examine the areas and conditions under which the work of this Section will be sleeves prior to paving operations. A. At least 5 days prior to the anticipated end of the maintenance period, the RWD sawdust and 16 lbs. of 12-12-12 fertilizer per 1000 sq.ft. tilled or dug into performed. Correct conditions detrimental to timely and proper completion of the D. Wire for 24 volt control lines shall be size #14 OF direct burial irrigation Contractor shall submit a written request for final inspection. The planting the top 6" to 8" of soil in all planting areas for bidding purposes only. Revise work. Do not proceed until unsatisfactory conditions are corrected. wire. Unless noted differently on the plan, common grounds shall be white, size areas shall be weeded, neat and clean. The work shall be accepted by the Owner Date 2/15/22 bid when results of soil fertility tests are obtained. B. Weed and Debris Removal - All ground areas to be planted shall be cleaned of #14 OF direct burial wire. For wire runs over 1000 feet consult with Landscape exclusive of the plant materials upon written approval of the work by the Owner's As Noted Scale Architect for wire size. Under no circumstances, on multiple controller all weeds and debris prior to any soil preparation or grading work. Weeds and Representative. installations, will a single common ground, shared by each controller, be debris shall be disposed of off the site. Drawn Greg permitted. Each controller shall have its own separate common ground wire. Job Landscape Sheet I I I of 6 Revision Communi y Development Department Planning Division — Cupertino CUPERTINO APPROVED Case # R-2022-002, Approva I Body: Director/ Staff Approva I Date 03/30/22 Signature Bria ine Harkousha Case Manager 1 25 sf -260 s 362 sf JP YD 1 HYD 2 HYD 1 H CD E. 1_0 �^ U W W; o B YANT PD 4 YANT P 5124 66DBA 66DB O U P.U.E. 4/ BRY ° co Lawn 66D8 Q M l 4x l 4 W i 196 st Qco Q co CD rn HYD 3 � �' ° � � 0, ° o U rn Z a J v CL a � U) 1 st Floor N U)w cu W COVERED PATIO Y = 2ND FLOOR 0 I BALCON X (� co ° W ti i I I � o a 0 i I ° I� ADU W W \ I ° 134 sf w 1 st Floor d oo ch d) a � HYD 1 o 2ND FLOOR > — — ° IMPERVIOUS PAVING IN N Hydrozone Summary 20' FRONT YARD SETBACK W HYDROZONE - DESCRIPTION GPM SQ.FT. OF TOTAL = I ° 142 sf VALVES HYD 1 51 x 20 = 1020 sf total fysb area i HYD 1 - 2,4,7 DRIP, LOW WATER SHRUBS 2.8 1619 86.0% AND C; � 50% of 1020 = 510 sf max impervious allowed i I No. 2176 y� HYD 2 - 1 ,5 DRIP, MED WATER TREE 0.9 50 3.0� -� ^_ ! W a 4/3 l24 \ , lst Floor �S�2 Driveway = 497 sf 2R¢ v I HYD 3 - 6 SPRAY, HIGH WATER LAWN 2.3 196 10.0% �P -3' wide Front path = 111 sf AVENUE o o 18900 PEN 9TFUFCA�-�� Total = 508 sf = 49.8% OK z ° EXIS HYD 4 - 3 DRIP, LOW WATER TREE 0.4 25 1 .0% 3 `L ° 4)ORCtl a w RID( Areas are measured using Autocad Software v Z W o TOTALS 1890 100% W 56 s 0 _ \ HYD 1 N ° CV i I � z Garage I a 453 sf °20' frant�ard setback ° Q HYD 1 ° a 25 sff U Ill sf HYD 4 ° ° a 99 sf F ° Dfiveway HYD 1 O \777 min.20'x20' ° a ° �97 sip ° a 113,sf FYSB I a � Q HYD 1 a ° SHRUBS v O 27"TREE N.87°39'53"W. 51.00' • Q) M • vI Q 25 sf VEX. Sidewalk O HYD 2 L--j/ Ex. Sidewalk ......... ................................................................. ._...___.._.. ...Ex..Rolled-C.urb................................................ 4� O ZCD O�1 PENDEIR�AST AVENUE ( 60) IDL\ WCIO ------ —-—-—- MH-- Date 2/15/22 1 /Q 11_ 1 _0 As Noted Hy rozone I V I Scale I I Drawn Greg 0' 8' 16' Job Sheet Imerviousr r m of 6 —Eo-min a ni t - e I a - e nt D e r-t m e-n- Planning Division — Cupertino CV 11RTINO APPROVED Case # R-2022-002, A 1) prova I Body: Director/ Staff N pprova I Date 03/30/22 5 E nature Brianne Harkousha ad s Case Manager 0.5 Y V R !!W^ V! O 2 W L.L I� ' J a � 0 � � LO p J O � � LU 0 a ow 0 0 a- � � U LU L 5- Om � O 8890 8890 2 � � aaoo aaoo aaoo aaooE:]E:11:]E:]E:]E:]E:]E:l aaoo aaoo ��»� 0 � 18880 pendergast ave 18890 pendergast ave 18900 pendergast ave Q M � o z CN V p � N A M E : STREET SCAPE CIO SCALE . 3/16 =V-011U o Q co REVISION DATE 0 0 0 DRAWN BY: JIACHENG(JACKSON) LIJ LEED GREEN ASSOCIATE JOB: 121 12020 SIGNATURE: SCALE: 3/16"=V-0" STREET SCAPE