HomeMy WebLinkAboutHDP 10-02; ROSS MINOR SUBDIVISION; Site Plan84'
10' 64' 10'
12' 11' 10.5' 10.5' 11' 9'
6" CURS & GUTTER (lYP)
5' WALK ONLY
FOR A PORTION
4• DASHED ·
WHITE STRIPE 0
12" ACP _,/
DOUBLE 4"
DASHED
YEU.OW
STRIPE
/
5' SIDEWALK
, DRY UTILITlES
((;')
4" SOLID
WHITE STRIPE
4" DASHED
WHITE STRIPE
LA COSTA AVE
(LOOKING WEST)
EXISTING
CURB &
GUTTER
118.91
'l
120.78 FL
122..35 · •. T~.''\2L q
CL -FL EXISTING 1• WA IAl'ER.IIL-_.--j {NEW, 18'. D!MY
~,:~INljgk ~~ PERISORSD bWGt,.~22.ss
CMWI) SID W-G-1-IA £ i!i!::AW
• ~ 122.38
81'
EXISTING
F.H,
122.56
STORU
()R,t..lN
J---+..:::::::---FL
122.87
TC
M)JIJSI' SOGac.!c~s::---tt---i
o 1c2 .es7 IWll HOLE,23.54 f 1~~M lQ GRADE MAILBO)( ._:
ORA.IN £ 123.:51 '"' -,.. · !l I .. FL , ~1_ <>
_,,,-!!~ "123.84../ I 23 7 ONCRETE / I I "':tl!l '" I ,~,,,
LOT 17
MAP NO. 6117
2464 LA COSTA AVE
LOT 19
Ml,P NO. 6117
2504 LA COSTA A VE
20'
2' 16' .
EXISTING~ GRADE
--... r-2.5% ' ,'
' -. . I. ...
I •• •
',:J, 4
~-~.--:_::_·~-~.I MREXCAVAl!
AND RECOMPACT
UNDER AU. WAU.S
NORIH OF HERE
-i -
2.5%
I 1
2'
·s·
-
RETAINING
WALL
"L
• f',,. '1,0
NISH~ DEPRESS CL OF D 5• CONC rY1WY W/ DEEP BROOM Fl BY 0_2,
PERPENDICULAR TO DIRECTION OF TRAVEL
MUST SUPPORT 71,000 LBS FOR llRE ENGINE
VWY
/,c,\l,i SECTION C-C
O' 20' 40' 60'
3025\SUBDMSION_ 12-01-10
MINOR
TWO
SUBDIVISION MS 09-07
LOT ~,UBDIVISION
-LOT 18
UNIT NO.
LOT 16
MAP NO. 6117
LA COSTA SOUTH
1 --MAP #6117
LEGEND
r v v v"\ 2,1 CUT SLOPE
\V ' V) 2:1 ALL SLOPE
RETAINING WALL
. . . . . ... ...
-> • •
. 2460 LA COSTA AVE I . ." .. ."_-."_-." .. --~1 CONCRETE DRIVEWAY
• · · · · • · · · · HEAVY BROOM FlNISH
IRON
• FENCE
?,A )
i I ,,.;
I -
9.. '. biSikk,,T
•
□ DRAIN INLETS
= = = = = PVC DRAINPIPES
--s--SEWER LATERALS
EXISTING WA 1ER
.• ·
PROPOSED I" SERVICE
OUTLET IP 1W'
EXIS!lNG CONCREIE
DRAINAGE SWALE
3:1
11
(!)
1-w
EXIST. 1 • LATERAL
<11
• •
A
. it>f
"'~!!1111!111!!!'.. I!\.--: .f--~ '"'"'----. . ,, -
" 1· J' 'I
--W--WATER LATERALS
-E,T,lV-ELECT, TEL, 1V
1/////J
1 ' EARTHF.)-J BERM
PROPOSEO EASEMENT LINE
CUT / Fl!.(L LINE
i
BIORETENlON SWALE
'
I ' "sf<; ·, p
,,. i I
'. ~
~;,:,:J
' I . "
I.. -~:$~
JI I .· . / I i I i/
INDEX MAP
I
I
NOTE:
1. DEVELOPMENT OF THE LOT AS SHOVWNEGc-r•'JION WILL RESULT IN REMOVAL OF ALL c. '" •
2. THE BOTTOM OF THE WALL (BW) G~JIOESN FOR SHOWN ARE THE WORSE CASE SITU,,
BOTH SIDES. THEREFORE .IN SOME CASES A
6' WALL IS SEEN ON THE PROJECT SIDE AND
NOT BY THE HOUSE TO THE EAST.
3. MINIMUM SIDE YARD SETBAC~ ARE 1 O'. '
4. THE ENTIRE SITE IS DEVEi.OF ABLE EXCEPT
FOR THE 1 O' SEWER EASEMENT ON THE
NORTH SIDE OF PROPERTY.
5• 2 ONSITE PARKING SPACES FOR EA0CWHILL BE
PROPOSED LOT ARE REQUIRED AN
PROVIDED.
6. NO WALL TO EXCEED 6' EXPOSED HEIGHT
TO ADJACENT PROPERTIES. GRADING SHOWN IS FOR
CONCEPTUAL PURPOSES
ONLY.
NO GRADING IS PROPOSED
AT THIS TIME.
1· = 50'
CITY Of' OCEANSIDE
HIGHWAY 7(1
PACIFIC
OCEAN
VICINITY MAP
NOT TO SCALE
MS 09-07
LEGAL DESCRIPTION
LOT 18 OF LA COSTA SOUTH UNIT NO. 1,
IN THE Cl1Y OF CARLSBAD, COUN1Y OF SAN DIEGO, STATE OF CALIFORNIA,
ACCORDING TO OFFICIAL MAP THEREOF
NO. 6117, FlLED IN THE OFFICE OF THE
SAN DIEGO COUNTY RECORDER ON JUNE 3, 1968.
UT! LITI ES '(ALL UTILrnES ARE TO THE LOT)
GAS AND ELECTRIC
FIRE
SEWER
SAN DIEGO GAS & ELECTRIC
CITY OF CARLSBAD
WATER LEUCADIA WASTE WATER
CARLSBAD WATER DISTRICT
CITY OF CARLSBAD STORM DRAIN
PHONE
CABLE T.V.
AT&T
TIME WARNER
GENERAL NOTES
ASSESSOR PARCEL NO. = 216-160-18
NUMBER OF LOTS -EXISTING -1
NUMBER OF LOTS -PROPOSED = 2
EXISTING ZONING = R-1-10,000
EXISTING GENERAL PLAN = RLM (0-4 DU/AC
LOCAL FACILmES MANAGEMENT PLAN = ZONE 6
ESTIMATED DAILY TRIPS -20
GROSS LOT SIZE = 0.55 AC.
GROSS LOT 1 = 0.31 . AC •
GROSS LOT 2 = 0.24 AC .
RECEIVED
I,, v2201Q
ENGINEERING
DEPARTMENT SCHOOL DISTRICT = ENCINITAS & SAN DIEGUITO
PROPERTY IS NOT IN THE COASTAL ZONE
NET DEVELOPABLE ACRES = 0.45 AC. SEE SLOPE ANALYSIS
DENSl1Y PROPOSED -2 +0.45 -4.44 DU/AC
GROWTH MANAGEMENT CONTROL POINT (GMCP) = 3.2 DU/AC
PER NET ACREAGE, GMCP • 0.45 X 3.2 = 1.44 DU
PER NET ACREAGE GENERAL PLAN ALLOWS 0.45 X 4 = 1 .80 DU
FRACTIONAL DWEWNG UNIT REQUESTED FROM THE
CllY'S "EXCESS DWEWNG UNIT BANK"
MAXIMUM DENSl1Y ALLOWED IS 125% X 4 = 5
FRACTIONAL UNIT REQUESTED PER COUNCIL POLICY #43
ALL CURB, GUTitR, SIDEWALKS, UTILmES & PAVEMENT ARE IN
MAX. DENSl1Y ALLOWED = 0.45 X 5 = 2.25 DU
PROPOSED GRADING
CUT • 730 C.Y.
FILL -= 820 C.Y.
IMPORT • $0 ::C .• Y.
REMEDIAL ,;= -'. 740 C.Y. . . ·
GRADING RROPOSED EQUATES TO 1519 C.Y. / AC.
PJ~DPOSEQ . PARC EL. SJZ[s· ., .
PAfl~ 1 = ·t'J$.4 ~:F. ', ;ra I 1-C. APPROX. 28%.,.BLD°G,,, COVERAGE·.
PARCEL 2 = '10;454 S.F. :24 AC.
SOILS REPORT BY
B&B ENGINEERING
1611-A, SOUTH MELROSE DRIVE #285
VISTA, CA 92083-5497
(760) 945-3150
TOPOGRAPHY
FROM: COASTAL LAND SOLUTIONS
DATED: APRIL 20, 2005
TOPO WAS CREATED BY A FIELD SURVEY
OWNER
BRIAN AND TERESA ROSS
7704 S. TUSCAN CLUB CIRCLE
SIOUX FALLS, SOUTH DAKOTA 57106
(760) 580-2961
PREPARED BY
THE SEA BRIGHT CO.
4322 SEA BRIGHT Pl.ACE
CARLSBAD, CA 92008
{760) 720-0098
BY: -----------::----:---::-::::-
ROBERT 0. SUKUP, RCE 28302 DATE
SHEET INDEX
SHEET 1 -PROJECT LAYOUT
SHEET 2 = CROSS SECTIONS
SHEET 3 = SLOPE ANALYSIS, BIORETENTION SWALE PROFILE.
BIO SWALE CROSS SECTION, RIP RAP SECTION
I S1ET I CITY OF CARLSBAD
ENGINEERING DEPARTMENT
ROSS MINOR SUBDIVISION:
LOT 18, LA COSTA SOUTH, UNITN0.1, MAP#6117
I SH31E I
OWNBY: PROJECT NO. DRAWING NO. CHKOBY: MS 09-07 RVWDBY: N/A
-
' .
•
'
-120
110
100
90
80
70
'
120
110
100-~~----
100
90
80
90
80
70
1~
::i I 6 ---
I 0+32·
~ 10· v.c. a: --
~ if
"' "'"' 9 .., .... c-i ~ "' +"' + o-,i' 9\o -
I
0+50
3025\SU BDMSION_l2-01 10
10' v.c. .
if
9 "' ~ "' -6
------
PAD • 120 . ---
...._ -
-------------...._
"--...._ --PAD • 111
'
ft
I
., ~ --PAD • 120 • ---
' -
"--. -_,,--EX..,..,..,. GROU ----~ ,,.,'"" ND O t
1+00
----' ' ....
' ' ' ' '-
I
1+50 ·
DRIV~WAY PROFILE
. 1 10' H&V -
-. -~ ...._
1' '-_,,-----PROPOSED 2: 1 SLOPE
~
~
SECTIO'.\J A-A
1" -10' H&V
--------...._
PROPOSED 2:1 SLOPE
:::--.. DRt\lEWAY --------
-
-._ ._ GRADING D RIVEWAY
-----
VARIES
/
-----,,,,,-----= ----1/4
--,,,-, 'f}
WALLS :--) ._
COURT
YARD
SECTION B B
1" -10' H&V
.. -• w
i,J "' ,,, ~
9 .
8 io .!; ~ i5
20' v.c.
SEPARATE PERMIT ----
'
4_ OF fNfl'f PROFILE
-------
I
2+00
1l{
I
2+50
.
C
Ill
0 "' + f!J!< "' ./ _I -
----
110
100
90
80
ROOF IS
CONCEPT ONLY
~I
120--
110 --
100--
GARAGE 87 90
85
HOUSE -------74 -. --
85
HOUSE' --------74 ._ ._ --
'
80 _i _
--
----
------....; -,;:;/ \__---<:, -~-4• BIORETENTI SWALE ON
70
120--
90
DECK I
--
-2• _J 10' DE;--1 J--SEWER~__..J
EASEMENT
.. .-~POST
,_ ...... -::;,.::,1¥,::: . ----GRAVEL OUTI.IT
PAD
4' BIORETENTION
~
80
70--
I s2ET II CITY OF ~• ~~1sa ~ -_ . ENGINEERING -n AD I I m£ETS I ~ARTMENT 3
ROSS MINOR SUBDIVISION·
LOT 18, lA COSTA SOUTH • UNITN0.1, MAP#lll1r
I DWNBY·
~HKDBY! RV'MlBY:
..... ,
. •. •:-,
·: ~-
--'
' ' ' . ____ _.•
0' 20' 40' 60'
t ' I
3025\SUBDIVISION_ 12-01-10
81'
/-122 56
SlOP.M ,,,.,-· , DRAIN ,r
\/
.¼22.10
SlCRM
OPt..lN
I-n-------,
EXISTl>IG ___)
F.H
70
60
RIP RAP
SLOPE ANALYSIS
10' 20' 10'
<l' "'·"' '<)'
~~
ffi, " BIO SWALE ·o ~
FL PROFILE ~ 'l),
-------
50' 8'
BIORETENTION SWALE
f31ORETENTION SWALE PROFILE
1" = 20' H& 10V
t
70
60
!RIP RAP
' '
LOT 16
MAP ~~0 5·1 17
2460 LA COSTA AVE
DEEP ROOTED, SHADE/DROUGHT
TOLERANT PLANTING SUITABLE
FOR Will DRAINING SOIL
WIDTH PER PLAN
1'X1' OF 3/4" GRAVEL ____ __,
AROUND 4" PERF. PVC PIPE
PIPE SET AS SHOWN DUE
TO GRADE CONSTRAINTS
DISCHARGE TO ---EXISTING GRADE
\
ADJUST GRADE SO IT IS A MAXIMUM
6" ABOVE FL OF SWALE 'TO ALLOW
FOR DISCHARGE IF NECESSARY
BIORETENTION "ENGINEERED SOIL" LAYER SHALL BE MINIMUM
24" DEEP "SANDY LOAM" SOIL MIX WITH NO MOOE THAN
5% CLAY CONTENT. THE MIX SHALL CONTAIN 50-60% SAND,
20-30% COMPOST OR HARDWOOD MULCH, AND 20-30% TOPSOIL
SECTION D-D
8'
DRAIN
PIPE
2' r £9 2'
I, /
PERFORATED---
PIPE
SECTION E-E
\ \ '
12" OF 6"+ ROCK
6" OF 1" GRAVEL
LAYER OF MIRAFI FABRIC
AT BOTTOM & SIDES
MS 09-07
LEGEND
0-25% ·= I 1
25-40% = I\S'\>J
> 40% = V/fi
SUMMARY
(EXISTING 1.5:1 MNFCT. SLOPE)
TOTAL AREA i-:: 23,686 S.F.
8,442 S.F. 25-40%
> 40%
0-25%
1-:l
1-:l 2,424 S.F. (MANUFACTURED SLOPE)
I':: 12,820 S.F.
NET DEVELOPABLE
WITH 100% CREDIT FOR MANUFACTURED SLOPE:
23,686 -8,442 = 19,465 S.F. = 0.45 AC.
2
TOPOGRAPHY
TOPOGRAPHY WAS FIELD SURVEYED
ON APRIL 20, 2005 BY
COASTAL LAND SOUITIONS
I S3ET I CITY OF CARLSBAD I SH3TS I ENGINEERING DEPARTMENT
ROSS MINOR SUBDIVISION:
LOT 18, LA COSTA SOUTH, UNITN0.1, MAP#6117
OWNBY: PROJECT NO. DRAWING NO.
CHKDBY: MS 09-07 N/A RVWDBY: