HomeMy WebLinkAboutCT 05-15; LA COSTA OAKS NEIGHBORHOOD 3.1, 3.3-3.5; COMPLETION OF GRADING LOTS 45-51; 2012-08-28QEOCON
INCORPORATED
GEOTECHNICAL • ENVlRONMENTAL . MATERIA- LS
Project No. 06L05-52-24B
ALigust 28,2012
ColRich
4747 M iiBiileTaTd, Siife 100 '
SanDiego, California 92117
Attention Ms..Terl Shusterinan
Subject COMPLETION OF GRADING
VILLAGES OF LA COSTA.
] 14E OAKS NORTH, NEIGHBORHOOD 33 NORTH
LOTS 45 THROUGH. 51
CARLSBAD, CALIFORNIA
References: I Update Geotechnical Report Villages of La Costa - The Oaks North
Neighborhood 3 3 North Lots 1 through 18 36 through 79 and 116 thiough
120 Carlsbad California, prepared by Geocon Incorporated, dated May 7, 2008
'(Rrojc ct No. 06 105-12-24).
2 Final Report of Testing and Observation Services Peifornied During Site
Grading, Villages of La Costa - The Oaks North Neighboi hood 3 3 - North,
-I Lots 1 through 18 Lots 36 thiough 79 and Lots 116 through 120 Carlsbad
Calijoinia, prepared by Geocon Incorporated, dated Ncivenibee 14 2007 Project
- No. 06105-52-20).
Dear Ms. Shusterman:
In accordance with the request of City of Carlsbad, we prepared this Ièttei.to cOnfiim that thgiadng
of Lots 45 through 51 of the subject development is complete From a geotechnical engineeilng
standpoint, earthwork operations were peiformed in substantial conformance with the referenced
report and the building pads have been properly giaded to receive the planned improvements The
conclusions and recommendations presented in the 'referenced reports remain applicable for the
development of the project.
Shouldyou have any questions regarding this letter, or if we may be of further service, please contact
the undeisigned at your convenience.
Very truly yours,
GEOCON INCORPORATED
SADR
CL N6: p its di CER11FIED
A GEOLOGIST
OPCALIf
(2/del) Addressee
¼
6960 Flanders Drive 0 San Diego, California 92121-2974 0 Telephone 858.558.6900 0 Fax 858.558.6159
- HUNSAKER
& ASSOCIATES
36$ 019C4 INC
PUNNING 9707 W4pk 59937
ENQNIORDAC SoDic9CA92W
SUOVNYING P71(858)558.4500 FX(858)5584414
LOT 31
/O.60
SCALE =2O'
LOT 44
BACKWATER VALVE
.11 ...................................... 46......................................./10 I 47.......................................NO I 48.....................................no I 49...................... . .................no I 50........................... .... ........no L .no
I FOR EXISONC IMPR0VEM&%TS Non 429-7 & 446-5C
ENGINEER OF WORK
V.)940NO L. MAR//N ROE NO 4 DA Tit 8670 EXP. 6/30/12
BENCH MARK
DESC.R/POON/ SIP. SIR2S7 SURWY MONUMENT
tOC.4770N/ 51A. 288+59 NT ON CEN7ERUNE OF £1 CAM/NO RCA!.
RECORD FROM I $4/1 0/EGO COUNTY /.I7C4L COR1ROL / ELEVAFIONI 311.41 94080 7929
-
90.48870 P. 6/30/12 "AS BUILT"
/4070/ RCE _______ EXP. DAIS
RUNOFF FROM /MPERNIOUS AREAS (GO.
ROOF. UNCOVERED SUBS) SMALL. 10 THE RENEWED &.
MAXIMUM EYIEWT P8407/CIBLS BE DIRECIED 796407/ON AWACOVT IANOSCAPED AREAS PRIOR 70 REACH/NC ANON DRAINS InspECroR 04 r
I Y OF CARLSBAD LA.QJ L.._.
CIT
ENGINEER/NC OEPARIME?/T [_J - - PRECISE CR40/NC AND EROSION CONTROL PLANS FORI - - VILLAGES OF LA COSTA - - THE OAKS NORTH
PUS 05-12(9) NEIGHBORHOOD 3.3 NORTH
- - IDLE VAN PESKI RCE/ .422g4 CARl 031jili2 DATE
NO NO.
5/Ic/NEER OF 17$ V/S/U/V UES/4IIIUXI
[_-_• [ CT'
PROJECT
R'\0571\IEnQ\P,99149 G,96/ng\08k8 NO'594\037INPOIOANO[]0c-t-11-60I0/15/25 W.O. No. 23070017