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HomeMy WebLinkAboutCT 2018-0003; MAGNOLIA BRADY; Planning Commission20 0 OWNER /APPLICANT: MAGNOLIA A3, llC 5 HOYA STREET RANCHO MISSION VIEJO, CA 92694 40 LEGEND: SUBDIVISION LINE EASEMENT LINE EXISTING CONTOUR PH: 914-584-2041 TAYLOR@ASHTON3.COM PLANNING & SURVEYING: LADWIG DESIGN GROUP, INC P.O. BOX 2258 CARLSBAD, CA 92018 PH: 760-438-3182 ROBERT C. LADWIG, LS 3189 LDGOOWILSONENG.COM EXP. 6/30/2020 LANDSCAPE ARCHITECT: TRIBUTARY LA, INC 2725 JEFFERSON STREET, SUITE 14 CARLSBAD, CA 92018 PH: 760-434-9300 TOMfflRIB-LA.COM CIVIL ENGINEER: CIVIL LANDWORKS CORP. 110 COPPERWOOD WAY, SUITE P OCEANSIDE, CA 92058 760-908-87 45 DAVID CARON, RCE 70066 EXP. 9/30/2018 @ ® EASEMENT DESCRIPTION: AN EASEMENT FOR TELEPHONE AND /OR ELECTRIC POLES AND FOR SEWER, '#ATER AND/OR MAINS AND PIPE LINES AND INCIDENTAL PURPOSES, RECORDED DECEMBER 27, 1939 IN BOOK 983, PATE 129 OF D.R .. THE LOCATION OF SAID EASEMENT CANNOT BE DETERMINED FROM RECORD INFORMA T!ONS. AN EASEMENT FOR PUBLIC STREET AND PUBLIC UTILITY PURPOSES AND INCIDENTAL PURPOSES, RECORDED JULY 13, 2001 AS INSTRUMENT NO. 2001-0483136 OF omCIAL RECORDS. AN EASEMENT FOR PUBLIC STREET AND PUBLIC UTILITY PURPOSES AND INCIDENTAL PURPOSES, RECORDED JULY 13, 2001 AS INSTRUMENT NO. 2001-0483137 OF omCIAL RECORDS. PROJECT DESCRIPTION: REPLACE 2 EXISTING PARCELS WITH 7 NEW RESIDENTIAL LOTS AND 1 LOT FOR DRAINAGE. HOUSING NOTES: EACH SINGLE FAMILY HOME Will BE REQUIRED TO COMPLY 111TH CITY COUNCIL POLICIES 44 AND 66 FOR NEIGHBORHOOD ARCHITECTURAL DESIGN GUIDELINES AND LIVABLE NEIGHBORHOOD. 1 HOME Will BE SINGLE STORY. 110 COPPERWOOD WAY, SUITE P, OCEANSIDE, CA 92058 ''MAGNOLIA-BRADY'' TENTATIVE MAP GENERAL NOTES: 1. 2. 3. 4. SITE ADDRESS: ASSESSOR PARCEL: SITE ACREAGE: 1534 MAGNOLIA AVE, CARLSBAD, CA 92008 205-220-15 & 205-220-16 GROSS AREA = 2.00 ACRES NET AREA = 1.74 ACRES 14. 15. 16. 17. Q100 EX = 2.216 CFS, Q100 PR = 2.209 CFS WATER SERVICE PER CITY STD. W-3A SEWER LATERAL PER PER CITY STD. S-7 WATER DEMAND: 1.5 GPM PER WATER AGENCY STANDARDS 15,120 GPO (2,160 GPO PER LOT) r---------160'---------0" '/W 'f : 5. 6. EXISTING AND PROPOSED LAND USE = R-4 (0-4 DU'S PER ACRE) EXISTING AND PROPOSED ZONING = R-1 SINGLE FAMILY PROPOSED LOTS 1-7 TO BE SINGLE FAMILY RESIDENTIAL AND LOT 8 (NOT A BUILDING SITE) IS FOR DRAINAGE AND DETENTION 18. DISTURBED AREAS EXCLUSIVE OF HOUSE FOOTPRINT: 1.05 ACRE ... I ... ----30•----..-----30•--------•_,I I I SITE '--10'120' 20'110'-' PURPOSES (SEE HOUSING NOTE) 7. LOTS PROPOSED = 8 CITY OF CARLSBAD 8. 9. 10. 12. 13. PROPOSED DENSITY = 4 UNITS PER NET ACRE PLANNING COMMISSION MINIMUM REQUIRED LOT AREA IS 7,500 SF, PROPOSED IS 8,999 TO 10,729 SF MINIMUM REQUIRE LOT WIDTH IS 60 FEET, PROPOSED IS 61. 78 FEET Case Name: rn ' \. ~Qn.:;I:? IZr,; or-t. .. V "' I NO BUILDINGS ARE PROPOSED WITH THIS APPLICATION LOT 2 Will BE DEVELOPED 111TH AN ACCESSORY Dl',RJJNG UNIT Case No.: (T2ol8"-m:5Q3 GAS AND ELECTRIC SDG&E TELEPHONE AT&T SEWER CITY OF CARLSBAD ,, ,;-q ,Ii=/ ' Exhibit No.: rl-t-Date: tc' ...;if WATER CITY OF CARLSBAD STORM DRAIN CITY OF CARLSBAD FIRE CITY OF CARLSBAD POLICE CITY OF CARLSBAD SCHOOL CARLSBAD UNIFIED SCHOOL DISTRICT GRADING : MAX CUT DEPTH: MAX Fill DEPTH: REMEDIAL EXCAVATION: GRADING SLOPES CUT /Fill ADT: 3,970 CY CUT 530 CY Fill 3,440 CY EXPORT 5.8 FEET 2.8 FEET 3,660 CY 2:1 MAX THESE QUANTITIES DO NOT INCLUDE ANY LOSSES DUE TO SHRINKAGE, SUBSIDENCE, OVEREXCAVATION, OR ANY SPECIAL REQUIREMENTS THAT MAY BE SPECIFIED IN THE PRELIMINARY SOILS REPORT. THESE QUANTITIES ARE FOR PERMIT PURPOSES ONLY. All CONTRACTORS BIDDING ON THIS PROJECT SHOULD MAKE THEIR OWN DETERMINATION OF EARTHWORK QUANTITIES PRIOR TO SUBMITTING A BID. 7 SFV X 10 ADT /SFV = 70 ADT • " I ' --' EX. 5.5' SW AC TO BE REPLACED BY PCC EX.C&G TYPICAL SECTION MAGNOLIA A VE. N.T.S. EX. 5.5' SW EX.C&G -----+------nO'----~------t EX. R/W C/L I I ------+--47'--------• ... 1 ---13•--,---17'---.----30'--------..; SITE EX. 5.5' SW EX.C&G 20· 20·,10· TYPICAL SECTION BRADY CIRCLE N.T.S. EX. 5.5' SW EX.C&G SHEET 1 OF 3 TENTATIVE MAP# CT-2018-0003 I --f \ • ' • ' VICINl1Y MAP REVISIONS NO SCALE No. Description Approved by Date ~ 1 PLAN UPDATES 3-28-18 N 2 PLAN UPDATES 5-31-18 I 3 PLAN UPDATES 7-3-18 PH: 760-908-8745 • info@civillandworks.com ooL-__________________________________ ......;;;;.... ___________________________________________________________________________________________________ _,__.L-__________ ...,__ ___ ..,_ _ ___. a, - ''MAGNOLIA-BRADY'' TENTATIVE MAP 20 0 LEGAL DESCRIPTION: PORTION OF TRACT 245 OF lHUM LANDS, CllY OF CARLSBAD, COUNlY OF SAN DIEGO, STATE OF CALIFORNIA ACCORDING TO MAP;¥1681 FILED IN lHE omcE OF lHE COUNlY OF SAN DIEGO, DECEMBER 9, 1915 -SEE REPORT FOR FULL LEGAL DESCRIPTION. PRELIMINARY TITLE REPORT: BY FIRST AMERICAN TITLE INSURANCE COMPANY ORDER # NHSC -5603630 (RD) AERIAL TOPO: PHOTO GEODETIC CORPORATION 1161 EAST MAIN STREET, SUITE 102 EL CAJON, CA 92021 PH: 619-631-1366 FLOWN 11/22/17 (JOB#4841.17) AERIAL CONTROL BY LADWIG DESIGN GROUP, INC. BENCHMARK: DESCRIPTION: LOCATION: RECORD: ELEVATION: FOUND 2.5" BRASS DISC ST AMPED CLSB-120 LS 6215 WEST CURB OF VALLEY STREET 85 FEETSOUlH MAGNOLIA STREET IN FRONT OF VALLEY JUNIOR HIGH SCHOOL OlY OF CARLSBAD SURVEY CONTROL ROS 17271 176.75 (176.55 RECORD) NGVD 29 CONTOUR INTERVAL: 1 FOOT EASEMENT DESCRIPTION: AN EASEMENT FOR TELEPHONE AND /OR ELECTRIC POLES AND FOR SEWER, WATER AND/OR MAINS AND PIPE LINES AND INCIDENTAL PURPOSES, RECORDED DECEMBER 27, 1939 IN BOOK 983, PATE 129 OF O.R.. THE LOCATION OF SAID EASEMENT CANNOT BE DETERMINED FROM RECORD INFORMA llONS. @ AN EASEMENT FOR PUBLIC STREET AND PUBLIC UTILITY PURPOSES AND INCIDENTAL PURPOSES, RECORDED JULY 13, 2001 AS INSTRUMENT NO. 2001-048316 OF OFFICIAL RECORDS. @ AN EASEMENT FOR PUBLIC STREET AND PUBLIC UTILITY PURPOSES AND INCIDENTAL PURPOSES, RECORDED JULY 13, 2001 AS INSTRUMENT NO. 2001-048317 OF OFFICIAL RECORDS. NOTES: 1. BIOFILTIRAllON BASINS, DRIVEWAYS AND UTIUTIES LOCATIONS AND CONFIGURATION MAY BE MODIFIED DEPENDING ON lHE HOUSE PLACEMENT IN FINAL ENGINEERING. 2. PROPOSED 3 FOOT WALL MAINTENANCE EASEMENT TO BE GRANTED TO THE PROPER'JY NORlH OF THIS PROJECT (1671 BRADY ,;,RCLE -ASSESSOR PARCEL 205-440-08). WALL ENCROACHES A MAXIMUM OF ll2 FEET AND WALL COLUMNS ENCROACH FROM 0.3 FEET TO 0.6 FEET INTO ADJACENT PROPER'JY. 3. TREE WELLS MAY BE USED INSTEAD OF PERMEABLE PAVEMENT TO MEET STORMWATER REQUIREMENTS FOR lHE FRONT YARD DMA'S. CALCULATIONS FOR lHE TREE WEUS WILL BE PROVIDED AT FINAL DESIGN, IF USED. CAUTION!! CONSTRUCTION NOTES: (j) CONSTRUCT BIOFILTIRATION BASIN PER DETAIL SHEET 3 @ CONSTRUCT OVERFLOW RISER PER DETAIL SHEET 3 @ CONSTRUCT CATCH BASIN INLET PER SDRSD D-07, 'JYPE F © CONSTRUCT 1' WIDE BROW DITCH PER SDRSD D-75, TYPE B @ CONSTRUCT 6" HOPE SD @ CONSTRUCT 12• HOPE SD (J) CONSTRUCT CURB AND GUTTER PER SDRSD G-2 @ EXISTING SIDEWALi( TO REMAIN, REPLACE TO NEAREST JOINT IF DAMAGE @ CONSTRUCT DRIVEWAY PER SDRSD G-14A @) ® @ @ @ ® @ ® REMOVE EXISTING AC WALi(, REPLACE WITH CONCRETE SIDEWALi( PER SDRSD G-7 CONSTRUCT 12"X12" BROOKS BOX BASIN INLET OR EQUIVALENT CONSTRUCT 12" RCP SD CONSTRUCT SIDEWALi( UNDERDRAIN PER SDRSD D-27 3• PERFORATED PIPE SCH 40, PVC NEW TREES CONSTRUCT CURB RAMP PER SDRSD G-27, 'JYPE A REMOVE EXISTING FENCE 110 COPPERWOOD WAY, SUITE P, OCEANSIDE, CA 92058 PH: 760-908-8745 • info@civillandworks.com EXISTING UNDERGROUND UTILITIES AND FACILJTIES SHOWN ON THESE PLANS HAVE BEEN OBTAINED FROM AVAILABLE RECORDS WHICH IN MOST CASES ARE SCHEMATIC PLANS. THESE PLANS MAY NOT REFLECT ALL EXISTING UTIUTIES. EXACT LOCATION AND DEPlH OF EXISTING UTILITIES ARE UNKNOWN. SUBCONTRACTOR TO CONFIRM lHE LOCATIONS OF ALL EXISTING UTIUTIES PRIOR TO START OF WORK, AND NOTIFY ENGINEER OF WORK OF ANY DISCREPANCIES. LEGEND: CONSTRUCT SIDEWALi( UNOERDRAIN PER SDRSD D-27 PROPERlY BOUNDARY LINE CONSTRUCT 15" HDPE SD CONSTRUCT PERVIOUS DRIVEWAY PER DETAIL SHEET 3 @ EXISTING POWER POLE TO BE PROTECTED IN PLACE @ EXISTING PDWER POLE TO BE RELOCATED UTILITY NOTES: @ CONSTRUCT 1 • WATER SERVICE @) CONSTRUCT 4 • SEWER LATERAL ADJOINER BOUNDARY LINE STREET CENTERLINE EASEMENT LINE EXISTING FENCE EXISTING CONTOUR SPOT ELEVATION PROPOSED CONTOUR DAYLIGHT LINE SEWER LATERAL WATER SERVICE CONCRETE PAVEMENT STREET TREE BOX DRIVEWAY CUT / FILL SLOPE BIORETENTION AREA PERVIOUS PA VERS SIGHT DISTANCE TRIANGLE BROW DITCH ~f---. -----,__, x :=-s=1 so.oc --150-..._ -11-J:Ur 'f'IU:-- -s-----@ -W---@ . . □ £:::1 y y ! ! I I i i i i i I I I I I I I I <= <= 170 160 150 140 0+75 i It / " SHEET 2 OF 3 TENTATIVE MAP# CT-2018-0003 I • 170 ' : i i • r PR. 5'-8" VINYL PRIVACY FENCE • r EXISTING i SURFACE • ' I I / • ~R:-1lJlllJOJrSTEEf rtNt;t 160 I ,-I '/ PR. PAD . , • ). l..--14•-t ;-y- i 2:1 _,v" I MAf< SLOPE i 3:1 -/ ' • J ' •• -· "1'"' .., __ , - ' 1+00 ,. " I>. ,,..., / i . \ ~ 3:1 \_ BIOALTRi~oN BASIN PROFILE: A-A HOR.: 1"=20' VERT: 1"=10' i ! REVISIONS 150 140 2+00 "' <;) ". ::.' C''1 No. Description Approved by Date ,p ... 0 PLAN UPDATES 3-28-18 Q z No.C070066 EXP.09/30/18 2 PLAN UPDATES 5-31-18 C/Vl\. 3 PLAN UPDATES 7-3-18 t0'-------------------------------------------------------------------------------------------------------------------------------------------'--'------------..J....---..L..-.......J --~·--· -----------------· ---------- MONUMENT DESCRIPTION BASIS OF BEARINGS THE BASIS OF BEARINGS FOR THIS SURVEY IS THE CALIFORNIA COORDINATE SYSTEM, 1983, ZONE VI, EPOC 1991.35 BETWEEN STATION 120 AND STATION 123 PER THE CITY OF CARLSBAD SURVEY CONTROL NETWORK ROS 17271. I.E. N0016'34"E. REFERENCED BEARINGS FROM OTHER DOCUMENTS AND MAPS MAY OR MAY NOT BE IN TERMS OF SAID SYSTEM. ALL DISTANCES SHOWN HEREON ARE GROUND, EXCEPT AS NOTED. THE COMBINED SCALE FACTOR AT STATION 123 IS 0.99995381. MAPPING ANGLE AT STATION 123= -0"35'33.950 GRID DISTANCE=GROUND DISTANCE X COMBINED SCALE FACTOR LEGEND .FD. STANDARD STREET MONUMENT STAMPED RCE 14594 PER ROS 17644 AND PM 21374. BOUNDARY LINE -----STREET CEr. iERLINE MAGNOLIA-BRADY PROCEDURE OF SURVEY FIELD SURVEYED 11-24 AND 11-27-2017 SHEET 3 OF 3 TENTATIVE MAP# CT-2018-0003 CHESTNUT A VENUE SEE SURVEYOR'S NOTES 2. __., COURSE TABLE G) S 50"03'32"E 54.30' (54.20' R4 & RS) @ N 83"32'53"E 54.89' (54.85 R4, 54.88 R5) @ N 38"48'46"E 51.69' (51.74 R4, 51.75 RS) ~ e FD. 5/8" REBAR WITH ALUMINUM CAP STAMPED LS 6404 PER PM 21374, OR AS NOTED HEREON. ■ FD. LD STAMPED LS 5493 IN TOP OF CURB AT 9.75' OFFSET TO THE BOUNDARY LINE PER CERTIFICATE OF CORRECTION RECORDED ( } .. RECORD INFORMATION PER MAP 14247 OR AS NOTED HEREON. [ ] •. INDICATES RECORD DATA PER PM 21374. b f0 --ll'tl-@i 'lnic<J=,~--BRADY CIRCLE N 61"54'48"E 746.85' (N 61"21'51"E 746.78' 8[~~1"53'44"E 746.84'] --1 z b "' @-.______ b~ -~-2 ~ R1 . .INDICATES RECORD DATA PER ROS 17844. R2 .• INDICATES RECORD DATA PER ROS 22536. APRIL 9, 2009 PER DOC# 2009-0180725 OF O.R., OR AS NOTED. (!)FD. LEAD & DISC STAMPED LS 5411 IN TOP OF PER CR 24412 & 34509. [I]FD. NAIL IN CONCRETE MONUMENT PER MAP 14247, ROS 17844, R3 .. INDICATES RECORD DATA PER ROS 20305. R4 • .INDICATES RECORD DATA PER CR 24412. RS .. INDICATES RECORD DATA PER CR 34509. PM 20948 & PM 21374. [Z]FD. STANDARD STREET MONUMENT STAMPED RCE 14594 PER ROS 17844, PM 20984 & PM 21374. MONUMENT NOT IN THE LOCATION AS SHOWN ON ROS 17844. D01 .• CORRECTION DEED TO QUITCLAIM DEED RECORD 2-01, 2017 PER DOC# 201700054093 OF O.R. []FD. 2" I.P. WITH DISC STAMPED LS 6404 PER PM 21374. [±]FD. 3/4" I.P. WITH DISC STAMPED LS 2789 PER PM 1338 & ROS 22536. ACCEPTED MONUMENT ON THE EASTERLY RIGHT OF WAY OF VALLEY STREET. (mFD. 3/4" I.P. STAMPED RCE 18673 PER PM 12263, ROS 14226 & PM 21374. [§]FD. LO STAMPED LS 6287 IN CONC. WALK PER ROS 22536. ACCEPTED MONUMENT ON THE EASTERLY RIGHT OF WAY OF VALLEY STREET. IT] FD. WASHER & GEAR SPIKE STAMPED LS 6287 PER ROS 22536. ACCEPTED MONUMENT ON THE EASTERLY RIGHT OF WAY OF VALLEY STREET. ffijFD. WASHER & MAG NAIL STAMPED LS 5411 PER CR 24412 & 34509. GEAR SPIKE WITH WASHER STAMPED LS 7432 PER CR 34509 NOT FD. ACCEPTED MONUMENT ON THE CENTERLINE OF VALLEY STREET. APPROVED PERVIOUS PAVERS W/ MIN. 3/8• VOID BEDDING COURSE -2• THICK OF 1/8• TO 3 /8" {N0.8) AGGREGATE MIN. 6" CLASS 2 AGGREGATE PIPE AT 1" ABOVE SUBGRADE NOTE: VOID FILLER -1/8" TO 3/8" {NO. 8) AGGREGATE IN VOIDS CONCRETE FOOTING 3" PER FORA TED PIPE SCH 40, PVC SOIL SUBGRADE DETAIL ABOVE IS CONCEPTUAL FINAL DESIGN TO BE COMPLETED PER SOILS ENGINEERS RECOMMENDATIONS WITH CONSlRUCTION DOCUMENTS. PERMEABLE PAVERS DETAIL OR EQUIVALENT N. T.S. 002 •• QUITCLAIM DEED RECORDED 12-14-2016 PER DOC# 2016-0683985 OF O.R. * .. HELD DISTANCE PER DD1 & D02 SURVEYOR'S NOTES 1. CENTERLINE INTERSECTION OF MAGNOLIA AVENUE AND VALLEY STREET WAS ESTABLISH CUT MARKS ON SEWER MANHOLE AND CARLSBAD FIELD BOOK AS NOTED ON PREVIOUS MAPS. SAID MARKS NOT FOUND, EVIDENCE OF CONSTRUCTION FOR SAID SEWER MANHOLE. SAID INTERSECTION ESTABLISH BY BRG/BRG INTERSECTION. 2. CENTERLINE TIES FOR THE INTERSECTION OF VALLEY STREET AND CHESTNUT AVENUE AS ESTABLISH BY PREVIOUS MAPS NOT FOUND DUE TO CONSTRUCTION OF HANDICAP RAMPS. 3. CENTERLINE INTERSECTION OF BRADY CIRCLE AND VALLEY STREET ESTABLISHED BY BRG/BRG INTERSECTION. 4. ALL DISTANCES AND/OR STREET WIDTHS SHOWN HEREON WITHOUT DECIMAL POINTS REPRESENT THAT DISTANCE TO HUNDREDS OF A FOOT. 5.TITLE REPORT PER FIRST AMERICAN TITLE COMPANY DATED AUGUST 3, 2017. w _j DETAIL OF WALL AND COLUMNS NORTH BOUNDARY LINE u 0::: u >-0 <( 0::: co NW PROPERTY CORNER STATION 0+00.0 NORTH BOUNDARY LINE ---F =--=='1,=~== ---~-lrw IFw __ 0+20.0 0+27.9 0+65.1 +0.6 +0.2 +0.2 FILED SURVEYD 11-27-2017 ~~[pl ~ ~~~c' llOJu fBl N 61"54'48"E 173.61' -TW I 0+86.6 +0.1 :1:: 0+97.1 +0.5 PROPOSED 3' WALL MAINTENANCE EASEMENT FOR ADJACENT LOT /18 lrw --1+12.5 +0.0 LEGEND PROPOSED LOT #1 OF CT-2018-0003 CC -CORNER OF BLOCK COLUMN FW -FACE OF WALL TW -TOP 6" WIDE BLOCK WALL NOTE: COLUMN BETWEEN STATION 0+20.0 AND STATION 0+97.1 NOT LOCATED. 1 ~ a:: 0 0 z <( ...I I (!) I =90"00'54" (0=90"00' 5 7") R=20.00' \ ::---. L=31.42' (L=31.42') m~ ~ ~ ~ <0 -;_ "' !a,Q, 7r Ill . • I" I""'-,. (J)O)-. ,,_, r r--. r---: -----st st ~ 341.99' --- IL@T® (N 61 '53' 44"E N 61 ·54' 48"E HELD ANGLE PER MAP 1424790"54'48" illlffi\1'1 I --~-----~~------------------173.61' IL@u !iii I . 186.61' (N 61"21'E 188.60' D01) 188.42' TIE ONLY ---j ~ ~7 ~ 17•113•1 60' 1----1 ( -EXAGGERATED FOR CLARITY. IL<Dlu ~ I -~ PUBLIC STREET & I rUTILITY EASEMENT _____ I L';;!i'u\!J: ~~!iiio~~@o'j!ii, ~ 2 ' 1r---lQ)lQ)i ,:!;;u\!]lli) . " ,q I f,:!;;1'1i©i!a!a '1 c"i!ai11 lQ)lQ)~ I OJ 1(0 ~ CD ~ I CD O ...f C"--1 IL@u :il ~1 '°' I m I~ OJ "' f0 s: 'f""" ...... :: iJ=l .?"g; _;g GROSS AREA: 2.0008 ACRES NET AREA: 1. 7398 ACRES PUBLIC EASEMENT AND STREET DEDICATION 0.2610 ACRES --71g11g,-: ?i I I .. ~ I"') 00 ~ ?i~ N I I. Jl'<Dl111. 1rlru!\©7r ~~ ID)[" [!;JI [!;l I 2:;, ~ 1rl'll!JJl\il [L,:!;;!,J[Q)~ IL@u ~ I zl 2:;, i0 ~ I I'-: N 61"54'48"E 161.64' I EXISTING PARCEL I BOUNDARIES -----="' I ~ @, I~ I I I I~ I ~ '"1 o !lllL!;;c" '1 ®lll"J stJ ~ I I 13 "!-I 25• IL©u '1 •~ ro co J 1 ;;;; ~ ~ r 0115• z e ~ --7 Ii ~1 ~ 1~1 .... 1 N I N a::0:: I 8 I z ffilc""1: ;l!~~;l!~@-'1@ • o o I "cl* 1 ;;-~1e:;lfu I 1d I I~ I~ I~ 1 cn I I L-~-li'-D~-~~_®_ --JJ 'b [5.72'] 5.67' "' 409.97' [ 409.97'] I __ 2 415.6~415.70'] 432.64'(432.8' PER D01 & DD c" ffi\111© Ila IL ;l! st ro a:: a:: 0 ~ [))00 ~ ~ 1~1 ~ • 0 <X) Nf" 1-1-1~ (1;,:~ WN .f "' I PUBLIC STREET & 0, !" la:: a:: I ~ 1 ~ , V UTILITY EASEMENT r:i 8 ~I~ N ,___, ~ ~ I"' -I z U} ....J ....J ~ ~211[11[ -D=90'00'48" ( 1) I (, R=20.00' I 'I' // L=31.42' I I ,' 3 ) 153.66' -~-- c....__..--- -113.66'[173:-§"01 I 186.67' 161.67' 0 "1 ~ Nr0 ~ r---r--: r-...: O> O> ~ ;; s: zol~k st f0 w com F p~ OJ OJ NN zz ~ l"l!IM ~'1:il?~ ll'M©i!a!a ~ 448.19' [ 488.20'] --- 711.95' 448.20' 796.96' [796.87']- b f0 404.86' _ J3J7, SEE -=URVEYOR'S ~O~E NO. 3 ~~ I-;_ I ' ~°'-I l@1r '1 © IL@u i '1 ' - 749.85', CALC) I -----------(9.75')1 I "'" L ".1/,o~r"l 259.76' ___../'1'.__--115.10' --~-30.0~ TIE ONL y I TIE ONL y I I CZ] I I I I I 5 ~----- 1 I ~ '? I ~ c" ,:!;;11!© !!al '1 I ~-----(°.o~ I I I c",:!;;1'1!©1la!a ;l! I I I I @, . I I -1,.,-90.10 ') --~I- I DETAIL ~ . [90.07'] (ABOVE O> OJ al N 1-w w ~ (/) >-w ...J ...J ~ ~ N a:: I NTS SEE DETAIL ~ ..J.___ 90.10' Y '\ . 30.00' --~T --__ J ~-- OJ O> ~1) 4 ~...J..._ __ 90.06· gj I 55.o4' g N 61 "53'06"E 1212.60' (N 61 "21'E D01 & 0D2) [N 61 "52' 56"E 1212.57'] (N 61 '20' 43"E 1212.68' & R1) (N 61 "53'08"E 1212. 71' R3) SEE SURl'E'roft'S N~ NE PROPERTY CORNER STATION 1+73.61 FACE COLUMN +0.3 '1,-~I - 1+66.6 -0.1 19" CAP ..-----fi2· ------.----(0 <O -- TYPICAL WALL & COLUMN 6" WIDE BLOCK WALL, HEIGHT VARIES 12"X12" BLOCK COLUMNS 19"X19" CONCRETE CAP OFFSET WITH + IS SOUTH OF BOUNDARY LINE OFFSET WITH -IS NORTH OF BOUNDARY LINE IMPERMEABLE UNER 1:1 EXCAVATED SLOPE 6" MIN. FREEBOARD MIN. 18" MEDIA WITH MIN. 5 IN/HR FIL lRA TION RA TE 8" OF 3/8" GRAVEL MAGNOLIA AVENUE 12" WATER SURFACE 6" PERFORATED PIPE EXISTING UNCOMPACTED SOILS 12" SD OUT1£T ORIFICE PLATE { 4.6" ORIFICE) *IMPERMEABLE UNER TO BE PLACED ALONG THE SIDES OF THE BIORETENTION BASIN BIOFILTRATION WITH PARTIAL RETENTION BASIN NTS EMERGENCY OVERFLOW 2-3" CRUSHED ROCKS IMPERMEABLE UNER 10" OF 3/8" GRAVEL PERVIOUS MICROFIL TER FABRIC AROUND GRAVEL 50 No. 2 3 50 GRAPHIC SCALE SCALE: 1"= 50' REVISIONS 100 Description Approved by Date PLAN UPDATES 3-28-18 PLAN UPDATES 5-31-18 PLAN UPDATES 7-3-18 NORTH COUNTY ACADEMY SITE MAINTENANCE LEGEND ++++ ++++ ++++ HOMEOWNERS' ASSOCIATION MAINTAINED (HOA)-INITIALLY SERVICED BY POTABLE WATER, BUT DESIGNED FOR FUTURE RECYCLED WATER. PRIVATELY MAINTAINED BY OWNER-SERVfCED BY POTABLE WATER. ~---HOMEOWNERS ASSOCIATION MAINTAINED (HOA) -INITIALLY SERVICED BY POTABLE WATER, BUT DESIGNED FOR FUTURE RECYCLED WATER. e , -; ! ~---PRIVATELY MAINTAINED BYOWNER- SERVICED BY POTABLE WATER. ., . [, LU ::, z LU > <( STREET TREES WITHIN CITY R.O.W. TO BE MAINTAINED BY THE CITY OF CARLSBAD -TYP. (ANY TREES ADDED WITHIN R.O.W. TO MEET STORMWATER REQUIREMENTS WILL NEED TO BE MAINTAINED BY THE HOA) GENERAL NOTES: 1. POTABLE WATER SHALL BE UTILIZED FOR IRRIGATION PURPOSES. HOA AREAS WILL INITIALLY BE SERVICED BY POTABLE WATER, BUT DESIGNED FOR RECYCLED WATER. 2. MIN. 2% POSITIVE SURFACE DRAINAGE REQUIRED AWAY FROM ALL STRUCTURES AND TERMINATING IN AN APPROVED DRAINAGE SYSTEM. 3. LANDSCAPE CONSTRUCTION DRAWINGS SHALL BE PREPARED ACCORDING TO THE REQUIREMENTS OF THE CITY OF CARLSBAD'S LANDSCAPE MANUAL DATED FEBRUARY 2016. 4. FENCE RETURNS INDICATED ARE TENTATIVE. ACTUAL RETURNS WILL BE DETERMINED WHEN ARCHITECTURAL FOOTPRINTS BECOME AVAILABLE. 5. TREES TO BE REMOVED WITHIN THE RIGHT OF WAY MUST BE APPROVED FOR REMOVAL BY THE CITY PARKS DIVISION. 6. ALL ABOVE GRADE UTILITIES SHALL BE SCREENED AS MUCH AS PRACTICABLE WITH LANDSCAPE PLANTING. 7. ALL TREES WITHINS' OF A PAVED SURFACE SHALL HAVE ROOT BARRIER INSTALLED 10' IN EACH DIRECTION FROM CENTERLINE OF TRUNK STREET TREES SHALL BE LOCATED: • A MINIMUM OF SEVEN FEET (7') FROM ANY SEWER LINE. • IN AREAS THAT DO NOT CONFLICT WITH PUBLIC UTILITIES. • OUTSIDE OF SIGHT DISTANCE LINES. SHOULD STREET TREES OCCUR WITHIN SIGHT DISTANCE LINES, TREE CANOPY SHALL BE MAINTAINED A MINIMUM OF 6' ABOVE TOP OF CURB. • WITHIN THE STREET RIGHT-OF-WAY. LANDSCAPE IRRIGATION NOTE: ALL LANDSCAPED AREAS SHALL BE IRRIGATED WITH A PERMANENT, BELOW GRADE, AUTOMATICALLY CONTROLLED IRRIGATION SYSTEM UTILIZING LOW PRECIPITATION RATE EQUIPMENT. SYSTEM WILL MEET THE REQUIREMENTS OF THE CITY OF CARLSBAD'S WATER EFFICIENT LANDSCAPE ORDINANCE, INVASIVE PLANT MATERIAL: ALL EXISTING PLANT MATERIAL CONSIDERED "INVASIVE" PER 'CAL-IPC INVENTORY AND WATCH LIST' SHALL BE REMOVED FROM THE SITE, INCLUDING PAMPAS GRASS. SLOPE REVEGETATION/EROSION CONTROL NOTES: SLOPES 6:1 OR STEEPER REQUIRING EROSION CONTROL MEASURES AS SPECIFIED HEREIN SHALL BE TREATED WITH ONE OR MORE OF THE FOLLOWING PLANTING STANDARDS: A. STANDARD #1-COVER CROP/REINFORCED STRAW MATTING: -COVER CROP SHALL BE A SEED MIX TYPICALLY MADE UP OF QUICK GERMINATING AND FAST COVERING GRASSES, CLOVERS, AND/OR WILD FLOWERS. SUBMIT SPECIFIC SEED MIX FOR CITY APPROVAL PRIOR TO APPLICATION. THE COVER CROP SHALL BE APPLIED AT A RATE AND MANNER SUFFICIENT TO PROVIDE 90% COVERAGE WITHIN THIRTY (30) DAYS. -TYPE OF REINFORCED STRAW MATTING SHALL BE AS APPROVED BY THE CITY AND STAKED TO THE SLOPE AS RECOMMENDED BY THE MANUFACTURER. -REINFORCED STRAW MATTING SHALL BE REQUIRED WHEN PLANTING OCCURS BETWEEN AUGUST 15 AND APRIL 15. THE COVER CROP AND/OR REINFORCED STRAW MAT SHALL BE USED THE REMAINDER OF THE YEAR. B. STANDARD #2 -GROUND COVER -ONE HUNDRED PERCENT (100%) OF THE AREA SHALL BE PLANTED WITH A GROUND COVER KNOWN TO HAVE EXCELLENT SOIL BINDING CHARACTERISTICS (PLANTED FROM A MINIMUM SIZE OF FLATTED MATERIAL AND SPACED TO PROVIDE FULL COVERAGE WITHIN ONE YEAR), C. STANDARD #3 -LOW SHRUBS -LOW SPREADING WOODY SHRUBS (PLANTED FROM A MINIMUM OF 1 GALLON CONTAINERS) SHALL COVER A MINIMUM OF SEVENTY PERCENT (70%) OF THE SLOPE FACE (AT MATURE SIZE). D. STANDARD #4 -TREES AND/OR LARGE SHRUBS -TREES AND/OR LARGE SHRUBS SHALL BE PLANTED (FROM A MINIMUM OF 1 GALLON CONTAINERS) AT A MINIMUM RATE OF ONE (1) PER TWO HUNDRED (200) SQUARE FEET, SLOPES 6:1 OR STEEPER AND: A, 3' OR LESS IN VERTICAL HEIGHT AND ARE ADJACENT TO PUBLIC WALKS OR STREETS REQUIRE AT MINIMUM STANDARD #1. B. 3' TO 8' IN VERTICAL HEIGHT REQUIRES STANDARDS #1 (EROSION CONTROL MATTING SHALL BE REQUIRED IN LIEU OF A COVER CROP), #2, AND #4, C. IN EXCESS OF 8' IN VERTICAL HEIGHT REQUIRE STANDARDS #1 (EROSION CONTROL MATTING SHALL BE REQUIRED IN LIEU OF A COVER CROP), #2, #3, AND #4. AREAS GRADED FLATTER THAN 6:1 REQUIRE STANDARD #1 (COVER CROP) WITH TEMPORARY IRRIGATION WHEN THEY HAVE ONE OR MORE OF THE FOLLOWING CONDITIONS: A. SHEET GRADED PADS NOT SCHEDULED FOR IMPROVEMENTS WITHIN 6 MONTHS OF COMPLETION OF ROUGH GRADING, (NOTE: IMPROVEMENTS ARE SCHEDULED TO OCCUR WITHIN 6 MONTHS OF GRADING.) B. A POTENTIAL EROSION PROBLEM AS DETERMINED BY THE CITY. C. IDENTIFIED BY THE CITY AS HIGHLY VISIBLE AREAS TO THE PUBLIC, OR HAVE SPECIAL CONDITIONS THAT WARRANT IMMEDIATE TREATMENT. ® Conceetual Landscaee Flan -Maintenance Mae_&_N_o_t_e_s ______________________ 0 ._ 20 _· ---,.+o•-so• Magnolia -l:)rad_y Carlsbad) CA Job No.: Date: CT 2018-0003 17024 S JULY '18 Lf-1 c() Q) _µ (1'j D _µ C L (L 3' WIDE MAINTENANCE EASEMENT ----- EXISTING BLOCK WALL TO REMAIN ALONG --- LU 3: ....I u c:::: NORTH EDGE OF PROPERTY ii I EXISTING- NOT A PART EXISTING TREES TO BE REMOVED (TYP.) -----------. EXISTING PALM TREES TO BE REMOVED (TYP.) --------. EXISTING STRUCTURES TO BE REMOVED (TYP.) -~ I ·1· ' NORTH COUNTY ACADEMY SITE • ' l~ I . ' I . I • I ... • I --~ I \ a~ 1,p\ <D. I' . \ I :z I~ \ } I I\, i \ . j i \ \ ' . I \ . I \ L0T 5 "'-.... r-- STORM DRAIN INLET PER CIVIL ENGINEER'S PLANS (TYP.) ----PROPOSED 5'-8" HIGH VINYL FENCE (TYP.) - ---BIO FILTRATION BASIN PER CIVIL ENGINEER'S PLANS 155----------/-====-= LJM_IT QF WORK .• · ---- I~ ..,_ 1= I~ ~ +: I I l- I I i t I I I I lo • ;.,:,.·:.-v· ✓,,. ,, '. "'-" ~- LOT 6 / ,---/ ~ l-11-11 -=-===r._J· t+•:,,V / I- ----1' WIDE CONCRETE BROW DITCH RUNS ALONG EAST PROPERTY LINE OF LOTS 1, 2, 3, AND 8 (PER CIVIL ENGINEER -TYP.) '-----PROPOSED 3' WIDE TUBE STEEL GATE -----PROPOSED 5'-6" TUBE STEEL FENCE (TYP.) LU :::> z LU > <C --s,_-··-t·- ,r' I -.\ STREET TREE (TYP.) - SEE PLANTING LEGEND ~l"Q'mm--"-::-:::::-..,,.,.-c.....::.~-==:~M--4i--ft=ll-1-----INTERSECTION SIGHT DISTANCE LINE ----=-~-=-a.=.. PER CITY LANDSCAPE MANUAL ii) ,/.' t+.' ·"-~7 ~_ ~L.c,-fi------EXISTING RIGHT OF WAY 1tW:w'~,VJt:: ,;," ~'!'/,~~---SEWER SERVICE (TYP.) ,,---EXISTING STREET LIGHT (TYP.) ~-SIGHT DISTANCE LINE PER CIVIL ENGINEER -SHALL BE BASED ON INTERSECTION SIGHT DISTANCE (PER TABLE 405.lA, CALTRANS HIGHWAY DESIGN MANUAL AND POSTED SPEED LIMIT ON MAGNOLIA AVENUE) EXISTING RIGHT OF WAY PROPOSED CONCRETE DRIVEWAY APRON (TYP.) ---' 5' PRIVATE STORM DRAIN EASEMENT ________________ _, '-----SIGHT DISTANCE LINE PER CIVIL ENGINEER (TYP.) '-------DOMESTIC POTABLE WATER SERVICE (TYP.) ~---------EXISTING STREET TREE IN RIGHT OF WAY TO BE REMOVED (SEE GENERAL NOTES) EXISTING CONCRETE SIDEWALK TO BE PRESERVED --------~ IN PLACE PER CIVIL ENGINEER'S PLANS (TYP.) PLANTING LEGEND Trees such as: Symbol Quantity Size 15 gal. 15 gal. 15 gal. I 5 gal. Botanical Name Arbutus 'Marini Lagerstroem1a 'Muskogee' Lophostemon confertus Umbellulana cal1forn1ca Common Name Marina Strawberry Tree Muskogee Crape Myrtle Brisbane Box California Liurel Shrubs, Vines, and Ground Covers such as (Magnolia Ave.): Symbol Quantity Size Botanical Name Common Name 3'0.C. I gal. D1etes spp. Fortnight Lily 24" o.c. 5 gal. L1gustum pporncum 'T exanum' Wax-Leaf Privet 12' O.C. I gal. Macfadyena ungu1s-cat1 Cat's Claw 4' O.C. I gal. Kosmar1nus off1c1anl1s 1Huntington Carpet' Prostrate Rosemary 3'0.C. I gal. T r.::ichelospermum yasm1no1des Star Jasm I ne (PER CIVIL ENGINEER'S PLAN) Spec1f1cation Standard Standard Standard St.:;indard Spec1f1cat1on Staked Shrub form WUCOLS IV class1f1cat1on (VL, L, M, HJ L M M L WUCOLS IV class1ficat1on (VL, L, M, HJ L M L L M Shrubs, Vines, and Ground Covers such as (slopes over 3' 1n height): Symbol Quantity Size Botanical Name • 5' O.C. I gal. Artemes1a cal1forrnca 'Canyon Gray' 5' O.C. 5 gal. Carissa macrocarpa spp. 4'0.C. I gal. Carissa macrocarpa 'Green Carpet' 3'0.C. I gal. Encelia cal1forn1ca 5' O.C. I gal. Lantana spp. 3'0.C. 5 gal. Leymus condensatus 'Canyon Prince' ,.m ! 2' O.C. I gal. Macfadyena ungu1s-cat1 4'0.C. I gal. Rosmarinus ofhc1nal1s 'Huntington Carpet' 4'0.C. 5 gal. T richostema lanatum B1ofiltration Basin Plants such as: Symbol Quantity Size Botanical Name ,- l w ❖ 3G" O.C. L' ~ ~ .: 24" O.C. w · 48" O.C. -~----- I gal. I ,pl. I gal. Ach1llea m1llefol1um Juncus patens 'Carmen's Gra/ Leymus condensatus 'Canyon Prince' Common Name Canyon Gray Sagebrush Natal Flum Prostrate Natal Plum Coast Sunflower Tr.;nling Lantana Canyon Prince Wild Rye Cat's Claw Prostrate Rosemary Woolly Blue Curls Common Name Common Yarrow CElhfornia Gray Rush Canyon Prince Wild Rye Spec1f1cat1on WUCOLS IV class1f1cat1on (VL, L, M, HJ L L L VL Sprawl1ng/T rad1ng L L Staked L L VL Spec1f1cation WUCOLS class1f1cat1on (VL, L, M, HJ Weil rooted L Well rooted L We!I rooted L NOTES: 1. VEGETATION IN THE NATURAL OR LANDSCAPED AREA IS NATIVE AND/ OR NON-NATIVE/ NON-INVASIVE DROUGHT TOLERANT SPECIES THAT DO NOT REQUIRE REGULAR APPLICATION OF FERTILIZERS OR PESTICIDES. 2. SOILS ARE UNDISTURBED NATIVE TOPSOIL, OR DISTURBED SOILS THAT HAVE BEEN AMENDED AND AERATED TO PROMOT WATER RETENTION CHARACHTERISTICS EQUIVELENT TO UNDISTURBED NATIVE TOPSOIL. ® Conceetual LandscaE_e_F_la_n_-_F_la_n_t_in __ g ___ F_l_a_n __________________________ 0 ' _' 0 '_ 2 _ 0 ' -➔O' Magnolia -5rad~ Carlsbad) CA Job No.: Date: CT 2018-0003 17024 5 JULY '18 LF-2 C() >-_j =i 7 L.() (l) ..µ ('\j D ..µ C L. (l..._ LU s _J u 0:: >-Q s <( 0:: ca HYDROZONE MAP LEGEND II LOT 1 / / / --------LIMIT OF WORK NORTH COUNTY ACADEMY SITE -_..c---- I I f- r------~ ,,,, L0~6 / ,,----. I /I I ~II-II-I/ WATER CONSERVATION NOTES: 1. NO TURF IS SPECIFIED FOR THE PROJECT. . ' ,. LU ::::) z w ~ <( -_J ~:::fl!~ 0 . 2/Z <91-..11 .. 2 (.!) 5M----'---lllf <( 5ol--'-ll\:I ~ 1\ ~di I I --'F-Src11I SYMBOL CONTROL!.JcR HYDROZONE ZONE IRRIGATION METHOD PLANT FACTOR (Pf) HYDROZONE AREA (S.f.) % OF LANDSCAPED AREA CITY OF CAIILSBAD ESTIMATED TOTAL WATER USE 2. ALL IRRIGATION SHALL INCLUDE EFFECTNE AND EFFIOENT WATERING METHODS UTlUZING LOW-FLOW IRRIGATION HEADS. M BUBBLER .5 L 2 DRIF .3 A M 3 DRIF .5 A L 4 DRIP .3 TOTAL: 550 5 3,371 33 GG4 7 5,528 55 10,I 13 100% MAXIMUM APPLIED WATER ALLOWANCE (MAWA): YEARLY ETo IN INCHES: LA (TOTAL LANDSCAPE AREA): SLA (SPECIAL LANDSCAPE AREA): MAXIMUM APPLIED GALLONS PER YEAR: (ETo){0.62)1(0.55 x LA)+ (0.3 X SLA)J 44.0 10,113 SF OSF 151,731 Conceetual Landscaee flan -Water Conservation flan Magnolia -5rad_y Carlsbad, CA EvapottanspiiatiQfl R2te Conversion Factor (Step I x Step 2) Plant Factor (PF)** (From WUCOI.S) (VLW -HW) 0.1 -0.8 Arca ofHydrozone (sq. ft.) (Step 4 x Step 5) (Step 6 + Step 7) (f otal J\ll Step 8 +Total SLA s . ft. in St 5) (Step 3 x Step 9) Es<i=ted Tor.! Water Use in gallons peryear(ETWU) -Total shall not exceed MA WA Hydrozone Number (1 -5 with SU Zone Below-use as many tables to com te all h drozones 1.1,'2.S .~ . '? -~ . z, 'S'i>O -,.., ~I'll toG:>t 7,~2i 27~ 110 I I 1'#;2 111,se . 7"i ,80 .to .eo ?,r,:,7 I, 'J.'1,.'f, 4IS' -i,07~ 4, 11"1 /J 'Z, I ?;,(e,(,:, 3. All IRRIGATION SHAU HAVE AUTOMATIC RAIN SHUT-OFF SENSORS. 4. All PLANT MATERIAL SPECIFIED IS CLASSIFIED AS "VERY LOW, LOW, OR MODERATE" WATER USE PER WUCOLS N (WATER USE CLASSIFICATION OF LANDSCAPE SPECIES). 5. ALL PLANTING AREAS SHALL RECEIVE REGULAR MAINTENANCE AND MANAGEMENT TO MAXIMIZE HEALTHY GROWTH. 6. AU PLANTING AREAS SHALL RECENE COMPLETE AND APPROPRIATE SOIL PREPARATION. 7. ONLY LOW VOLUME AND/OR SUBSURFACE IRRIGATION SHAU BE USED TO IRRIGATE ANY VEGETATION WITH 24" OF AN IMPERMEABLE SURFACE. IRRIGATION NOTE: IRRIGATION SYSTEMS FOR ALL PROJECTS, EXCEPT FOR SERVICE TO A SINGLE-FAMILY RESIDENCE OR FRONT YARD IRRIGATION ON INDIVIDUALLY METERED CONDOMINIUMS, SHALL BE DESIGNED TO USE NON-POTABLE, TREATED RECYCLED WATER, UNLESS AN EXEMPTION JS APPROVED BY THE CITY UTILITIES DEPARTMENT. "I AM FAMILIAR WITH THE REQUIREMENTS FOR LANDSCAPE AND IRRIGATION PLANS CONTAINED IN THE CITY OF CARLSBAD'S LANDSCAPE MANUAL AND WATER EFHCIENT LANDSCAPE REGULATIONS. I HAVE PREPARED THIS PLAN IN COMPLIANCE WITH THOSE REGULATIONS AND THE LANDSCAPE MANUAL AND AGREE TO COMPLY WITH All REQUIREMENTS WHEN SUBMITTING CONSTRUCTION DOCUMENTS. I CERTIFY THAT THE PLAN IMPLEMENTS THOSE REGULATIONS TO PROVIDE EFFICIENT USE OF WATER." THO AS A. PICARD RLA# 001 O' IO' 201 40' Job No.: 17024 Date: 5 JULY '18 CT 2018-0003 LF-3 ~ :::) J l[) _.., C C 0....