BLCK (07-1972)50241 Calle Maria
07-1972
' . ..,r.•,:
P:O. BOX 1504
78-495 CALLE TAMPICO
LA QUINTA, CALIFORNIA 92253
T4ht.4:40"
,-Application lon Number: -
- 07-00001972
Property Address:— - `"
50241 CALLE MARIA
APN:
7737340-009-9 -14496 -
Application description:
WALL/FENCE
Property Zoning:
LOW DENSITY RESIDENTIAL
Application valuation:
12000
Applicant:
Architect or Engineer:
BUILDING & SAFETY DEPARTMENT
BUILDING PERMIT
LICENSED CONTRACTOR'S DECLARATION -
I hereby affirm under penalty of perjury that I am licensed under provisions of Chapter 9 (commencing with
• Section 7000) of Division 3 of the Business d Professionals Code, and my License is in full force and effect.
Licensee Class: B -C110 License No.: 473996
Date: O = z 6 6_(/Contractor:
.
OWNER -BUILDER DECLARATION
I hereby affirm under penalty pe ur that I am exempt from the Contractor's State License Law for the
following reason (Sec. 7031.5,.Bu i ess and Professions Code: Any city or county that requires a permit to
construct, alter, improve, demolish, or repair any structure, prior to its issuance, also requires the applicant for the
permit to file a signed statement that he or she is licensed pursuant to the provisions of the Contractor's State
License Law (Chapter 9 (commencing with Section 7000) of Division.3 of the Business and Professions Code) or
that he or she is exempt therefrom and the basis for the alleged exemption. Any violation of Section 7031.5 by
any applicant for a permit subjects the applicant to a civil penalty.of not more than five hundred dollars ($500).:
(_ 1 I, as owner of the property, or my employees with wages as their sole compensation, will do the work, and
the structure is not intended or offered for sale (Sec. 7044, Business and Professions Code: The
Contractors' State License Law does not apply to an owner of property who builds or improves thereon, .
and who does the work himself or herself through his or her own employees, provided that the
improvements are not intended or offered for sale. If, however, the building or improvement is sold within
one year of completion, the owner -builder will have the burden of proving that he or she did not build or
improve for the purpose of sale.).
1 _ 1 I, as owner of the property, am exclusively contracting with licensed contractors to construct the project (Sec.
7044, Business and Professions Code: The Contractors' State License Law does not apply to an owner of
property who builds or improves thereon, and who contracts for the projects with a contractorls) licensed
pursuant to the Contractors' State License Law.).
(_ 1 1 am exempt under Sec. , B.&P.C. for this reason
Date:
Owner:
•' - CONSTRUCTION LENDING AGENCY
I hereby affirm under penalty of perjury that there is a construction lending agency for the performance of the
work for which this permit is issued (Sec. 3097, Civ. C.). ,
Lender's Name:
Lender's Address:
LQPERMIT
VOICE" (760) 777-7012. f
FAX (760) 777-7011
INSPECTIONS (760) 777-7153
Date: 8/28/07
Owner:
FRANKLIN MONTGOMERY
50-241 CALLE MARIA
LA QUINTA, CA 9.2253
D
D
Contractor:
AUG , g 2007
VANTAGE POINT CONSTR ON INC
77245 INDIANA AVENUECINOFrLpQUINTA
PALM DESERT, CA 92211 CEDEPT.
•(760)200-0563
Lic. No.: 473996
WORKER'S COMPENSATION DECLARATION
I hereby affirm under penalty of perjury one of the following declarations: -
I have and will.maintain a certificate of consent to self -insure for workers' compensation, as provided
for by Section 3700 of the Labor Code, for the performance of the work for which this permit is
issued.
I have and will maintain workers' compensation insurance, as required by Section 3700 of the Labor
Code, for the performance of the work for which this permit is issued. My workers' compensation
insurance carrier and policy number are: '
Carrier'STATE FUND Policy Number 1863912-2007
I certify that, in the performance of the work for which this permit is issued, I shall not employ any '
person in any manner so as to become subject to the workers"compensation laws of California,'
and agree that, if I should b4ecoeubject to the workers' compensation provisions of Section
3700 of the Labor .Cod I hwith c with those provisions.
Date: Applicant:
-----------------------------
WARNING: FAILURE TO SE RE ERS' COMPENSATION COVERAGE IS UNLAWFUL, AND SHALL
SUBJECT AN EMPLOYER T C N L PENALTIES AND CIVIL FINES UP TO ONE HUNDRED THOUSAND
DOLLARS ($100,000). IN AD T 0 TO THE COST OF COMPENSATION, DAMAGES AS PROVIDED FOR IN
SECTION 3706 OF THE R DE, INTEREST, AND ATTORNEY'S FEES.
APPLICANT ACKNOWLEDGEMENT
IMPORTANT Application is hereby made to the Director of Building and Safety for a permit subject to the
conditions and restrictions set forth on this application.
1 . Each person upon whose behalf this application is made, each person at whose request and for
whose benefit work is performed under or pursuant to any permit issued as a result of this application,
the owner, and the applicant, each agrees to, and shall defend, indemnify and hold harmless the City
of La Quinta, its officers, agents and employees for any act or omission related to the work being
performed under or following issuance of this permit.
2. Any permit issued as a result of this application becomes null and void if work is not commenced
within 180 days from date of issuance of such permit, or cessation of work for 180 days will subject
permit to cancellation.
I certify that I have read this application and state that the above information is correct. I agree to comply with all
city and county ordinances and state laws relating to bu' ing construction, and hereby authorize representatives
of this county to enter upon the above-mentioned pro ert for inspection purposes.
Dat L L•_ Signature (Applicant or Agent):
r
Application Number 07-00001972
Permit . . . WALL/FENCE PERMIT
Additional desc .
Permit Fee . . . . 135.00 Plan Check
Fee
.00
Issue.Date . . . . Valuation
12000
Expiration Date 2'/24/08
Qty Unit Charge Per
Extension
BASE FEE
45.00
10.00 9.000.0 THOU BLDG 2,001-25,000
90.00
---------------------------------------------------------------
Special Notes and Comments
2' EXTENSION TO 20OLF OF BLOCK WALL.
[ENGINEERED] PER 2001 CBC. VERIFICATION
OF EXISTING FOOTING REQUIRED. August 8,
2007 2:14:41 PM AORTEGA
----------------------------------
Other Fees . . . . . . STRONG MOTION (SMI)
--------------------
RES
.1.20
Fee summary Charged Paid Credited
Due
- ---------- ---------- ----------
Permit Fee Total 135.00 .00
----------
.00
135.00
Plan Check Total .00 00
.00
.00
Other Fee Total 1.20 .00
.00
1.20.
Grand Total 136.20 .00
.00
136.20
Bin #
City of La Quanta ;2g26
Building U Safety Div - ision
P.O. Box 1504, 78495 Calle Tampico
La Quinta, CA 92253 - (760) 777-7012 ioorx70 TD 6 -7-1V2_
Building Permit Application and Tracking Sheet
Permit #
Project Address -0
: :S
Owner's Name-*FA4zP-)e- 'Ll n --
A. P. Number:
Address: ,,7
Legal Description:
Contractor: hi Ql12 I
City, ST, Zip: '417
Telephone:
Address:
Project Description:
City, ST, Zip:
Telephone:
State Lic. #
City Lic. #:
Arch., Engr., Designer:
Address:
C) I
City, ST, Zip:
Telephone:
Construction Type: Occupancy:
State Lic. #:
Project type (circle one): New Add'n Alter Repair Demo
Name of Contact Person: t,,- M I'A Al
Sq. Ft.:
# Stories: _T#
Units:
Telephone-kof Contact Person: &q- L'
Estimated Value of Project:
APPLICANT: DO NOT WRITE BELOW THIS LINE
N
Submittal
Req'd
Rec,'d
TRACKING
PERMIT FEES
Plan Sets
Plan Check submitted
Item Amount
Structural Calcs
Reviewed, ready for corrections
Plan Check Deposit
Truss Cates.
Called Contact Person
Plan Check Balance is A
Energy Cales.
Plans picked up
Construction L
Flood plain plan
Plans resubmitted
Mechanical J
Grading plan
V Review, ready for corrections/issue
Electrical
Subcontactor List
Called Contact Person
Plumbing
Grant Deed
Plans picked up
S.M.I.
H.O.A. Approval
Plans resubmitted
Grading
IN HOUSE:-
Review, ready for corrections/issue
Develope,-M`p`act Fee
Planning Approval
Called Contact Person
A
Pub. Wks. Appr
Date of permit issue
School Fees
Totalrmit Fees T 7 -77
IF/0-26 --MeTaf 71111107
/-qq
&
Permitiff
F
City of La Quinta,
I Building& Safety Division
P.O. Box 1504,78-495 Calle Tampico
La Quinta, CA 92253 - (760) 777-7012
Building Permit Application and Tracking Sheet
,Project Address:
Owner's Name:
A. P. Number:
Address:. .2
Legal Description:
Contractor:
City, ST, Zip-
4 - 44,_") &r% x_
Telephone: I ININ W_ "_
Address: 27—`z-LA3—
Project Description: 4P,,Iz)
City, ST, zip:A,5z-)q-w
57;4 d- 41,a i bq k=.
Telephone: 1-7,1? -7- a0--1 - > 5
State Lic. # 4(ZI Y *
City Lic. #:
Arch., Engr., Designer:
Address:
City, ST, Zip:7—
Telephone: 70 — J
Construction Type: Occupancy:
State Lic. #:
Project type (circle one): New Repair Demo
Name of Contact Person:
Sq. Ft.:
# Stories:
# Units:
Telephone # of Contact Person:
Estimated Value of Project: -/2 o,9
APPLICANT: DO NOT WRITE BELOW THIS LINE
#
I Submittal
Req'd
Reeld
TRACKING
PERMIT FEES
21
Plan.Sets
Plan Check submitted
Item
Amount'
Structural CaIcs.
Reviewed, ready for corrections
Plan Check Deposit
Truss Cates.
Called Contact Person
Plan . Check Balance
Energy Cates.
Plans picked up
Construction
Flood plain plan
Plans resubmitted
O
Mechanical
Grading plan
2"' Review, ready for corrections/issue
Electrical
Subcontactor List
Called Contact Person
O
Plumbing
Grant Deed
Plans picked up
S.M.I.
H.O.A. Approval
Plans resubmitted
Y
Grading
IN HOUSE:-
3' Review, ready for -corrections/issue
Developer Impact Fee
Planning Approval
Called Contact Person
AL. 1. P.
Pub. Wks. Appr
Date of permit issue
School Fees
Total Permit Fees
7/1(107
0 S' F-fitOar
, rl %,.,
/3/07 15 True- __ o - V CA /0.07
gft/al S110- Aipea6b
Ow.. 9404, +6.
'ES /1
SI ENGINEERING INC. 07voV Title :Santa Rosa Cove -Wall on Eisenhower
45-175 Panorama Dr. Suite E
I
/ CJob# Dec 20070142 Dsgnr. BDEIESS Date: JUL 25,2007
Palm Desert, CA 92260 Description""
(760) 340-5597 OFFICE Design of Skxeenwall Between Santa Rosa Cove and
(760)340.1121 FAX Eisenhower Bridge at Channel
This Wall in File: S:\PDATA\200701421STRUCTURE\20070142-1
Cantilevered Retaining Wail Design RetainPro Professional 5.0.7, 8 -Jul -99, (c)1989-99
Criteria I I Soil Data Footing Strengths & Ditnensians
Retained Height =
2.00 It
Wail height above soil
= 6.00 ft
Slope Behind Wall
= 0.00:1
Height of Soil over Toe =
6.00 in
Soil Density
= 110.00 pcf
Wind on Stem = 14.8 psf
Desi D sumffwry
Total Bearing Load = 726 lbs
...resultant ecc. = 6.32 in
Soil Pressure @ Toe =
867 psf OK
Sal Pressure @ Heel =
0 psf OK
Allowable =
1,000 psf
Sai Pressure Less Than AUcwabte
ACI Factored @ Toe =
1214 psf
ACI Factored @ Heel =
0 psi
Footing Shea @ Toe =
9.1 psi OK
Footing Shear @ Heel =
1.0 psi OK
Allowable =
76.0 psi
Wall Stability Ratios
Rebar Speckq
Overtuming =
1.64 OK
Sliding =
2.19 OK
Sliding Coles (Vertical Component NOT Used)
Lateral Sliding Force =
221.4 lbs
less 100% Passive Fame= -
195.3 ibs
less 100% Friction Force = -
290.5 lbs
Allow Soil Bearing
= 1,000.0 psf
Equivalent Fluid Pressure Method
Heel Active Pressure
= 35.0 psftft
Toe Active Pressure
= 35.0 psftft
Passive Pressure
= 250.0 psftft
Water height over heel
0.0 ft
FootingQSoil Friction
= 0.400
Soil height to ignore
6.00
for passive pressure
= 0.00 in
Pc = 2,000 psi
Min. As %
Toe W idth
Had Width
Total Footing Width
Footing Thickness
Fy = 60,000 psi
0.0018
1.50 ft
0.67
9.00 in
Key Vn W*% = 0.40 4r
Key Depth = 0.00 in
Key Distance from Toe = 1.42 ft
Cover @ Top = 1.75 in @ Btm.= 2.50 in
Stein Construction
ITop
Stam
= 0.0
lbs OK
Stem OK
Design height
ft =
2.25
Wail Material Above'HP
=
Masonry
Thickness
=
6.00
Rebar Size
=
# 4
Rebar Speckq
=
48 QQ
Reba Placed at
=
Center
Design Date
Allowl-Way Shea
= 76.03
fb/FB + farFa
=
0.882
Total Force @ Section
lbs =
85.3
Moment... Actual
ft-#=
245.3 '
Moment... Allowable
=
278.1
Shaw.....Actuat
psi=
2.8
Shea.... Allowable
psi =
25.8
Added Force Req'd
= 0.0 lbs OK
....for 1.5: 1 Stability
= 0.0
lbs OK
Footing Design Results
Solid Grouting
=
Tae
Heel
Factored Pressure
= 1,214
0 psf
Mu': Upward
= 0
0 ft-#
Mu': Downward
= 0
20 ft-#
Mu: Design
= 417
20 ft-#
Actual 1 -Way Shear
= 9.Od
0.98 psi
Allowl-Way Shea
= 76.03
76.03 psi
Toe Reinforcing
= # 4 @ 22.25 in
pc =
Heel Reinforcing
= # 4 @ 18.00 in
Key Reinforcing
= None Speed
Ba Develop ABOVE Ht
Bar L*Hook BELOW HL
Wail Weight
Reba Depth 'd'
Mason Data
in = 20.00
in= 7.29
63.0
in = 2.75
rm ry
psi=
1,500
Fs
psi =
20,000
Solid Grouting
=
Yes
Special Inspection
-
No
Modula Ration'
-
25.78
Short Term Faction
=
1.330
Equiv. Solid Thick.
in =
5.60
Masonry Block Type =
Normal Weight
Concrete Data
Pc
psi =
Fy
pc =
Other Acceptable Sizes S Spacings
Toe: Not req'd, Mu < S ' Fr
Heel: Not req'd, Mu < S ' Fr
Key. No key defined
REVIEWED Ry CONSULTANT
FOR CODE COMPLIANCE
THESE PLANS AND SUPPORTING DOCUMENTATION HAVE
BEEN REVIEWED AND FOUND TO SHOW COMPLIANCEWITH
THE CALIFORNIA BUILDING CODE AS ADOPTED BY THIS
JURISDICTION. ISSUANCE OF A BUILDING PERMIT BASED
UPON_T#SE NS IS RECOM JECT TO
CENED erFNC ESBAND ANY
Q,,TRUCTG t -AL %LN
BUILDke,aG &'SAFETY DEPT.
.I ROVE D
FOR CONSTRUCTION
DAT
e t`f' C " coPY
Y cSSI ENGINEERING INC. Title Santa Rosa Cove -Wall on Eisenhower
Job # 20070142 Dsgnr. BDE/ESS Date. , JUL 25,2007
45-175 Panorama Dr. Suite E
Description....
Palm Desert, CA 92260 DsDesign of Screenwall Between Santa Rosa Cove and
(760) 340-5597 OFFICE Desi
(760) 340-1121 FAX Eisenhower Bridge at Channel
This Wail in File: S:IPDATA1200701421STRUCTURE\20070142-1
Cantilevered Retaining VAS)& Design. RetainPro Proressioeal 5.0.7,8 -Jul -99, (c)1989-99
Total = 221.4 O.T.M. = 633.3
Resisting/Overturning Redo = 1.64
Vertical Loads used for Soil Pressure = 726.3 lbs
Vertical component or active pressure NOT used for soil pressure
--RESISTING-...
Force
Distance Moment
item
lbs
ft ft-#
Heel Active Pressure =
132.3
0.92 121.3
Toe Active Pressure =
37A
2.09
Surcharge Over Toe =
Sloped Sal Over Heel =
Adjacent Footing Load =
Surcharge Over Heel =
Added Lateral Load =
Load @ Stem Above Soil =
89.0
5.75 512.0
Total = 221.4 O.T.M. = 633.3
Resisting/Overturning Redo = 1.64
Vertical Loads used for Soil Pressure = 726.3 lbs
Vertical component or active pressure NOT used for soil pressure
ICRTY OF LA UINTA
BUILDING & SAFETY DEPT.
APPROVED
R FOR CONSTRUCTION
DATE_______ BY
AR S
No. 17834 x
Erp. _IZ_5{/_o I
S r
--RESISTING-...
Force Distance
Moment
lbs;
It
ft-#
Soil Over Heel =
37A
2.09
78.0
Sloped Sal Over Heel =
Surcharge Over Heel =
Adjacent Footing Load =
Abal Dead Load on Stem =
0.00
Sal Over Toe =
82.5
0.75
61.9
Surcharge Over Toe =
Stem Weights) =
362.3
1.75
633.9
Earth @ Stem Transitions =
Footing Weight =
244.1
1.09
264.9
Key W eight =
1.42
Vert. Component _
Total =
726.3 Its
R.M =
1,038.7
ICRTY OF LA UINTA
BUILDING & SAFETY DEPT.
APPROVED
R FOR CONSTRUCTION
DATE_______ BY
AR S
No. 17834 x
Erp. _IZ_5{/_o I
S r
I.qw NO.
-
/Z
OF -CA I
HEEL (top & bottom) 1 #4. @ 18.' o.c.
#4 HORI
jt&YYV,6NSU LTANT
FOR CODE COMPLIANCE
THESE PLANS AND SUPPORTING DOCUMENTATION HAVE
BEEN REVIEWED AND FOUND TO SHOW cOMPLIANCEWITH
BUILDING CODE AS ADOPTED BY THIS cu
THE CALIFORNIA E
JURISDICTION. ISSUANCE OF A BUILDING PERMIT BASED
UPZIS RECOMMENDED SUBJECT TO
PROV HER 'APPLICABLE AGENCIES AND ANY 1 2'-2#
ITA HE,.' ER.
I
ITI
ATNING WALL
'TS Tu,
R
a uc 4AL
6' C.M.U.,. SLD. GROUT
t 11
f'm=
1500. psi, Fy= 40000. psi
USE
TYPE IS' MORTAR
I
0 Z -j
-j
#4 @ 121 Hor)z.
PO
#4 @
401 Vert @ CL
I.
CORE DRILL AND EPDXY
QUINTA
#4 0 40' O.C. (81 CORE DRII-0y.1,-,17 "
::uy DEPT..
USE SIMPSON SET22A EPDXY. 8
ICC REPORT ESR -1772
VED
SPECIAL INSPECTION REQUIREdt
Rl
j /
UCTION V)
FOR cc)
01
t
4y
C3
EXISTING 6' THICK WALL
00
11 1
A
pJk SH4
A'7034 rM
I.qw NO.
-
/Z
OF -CA I
HEEL (top & bottom) 1 #4. @ 18.' o.c.
#4 HORI
jt&YYV,6NSU LTANT
FOR CODE COMPLIANCE
THESE PLANS AND SUPPORTING DOCUMENTATION HAVE
BEEN REVIEWED AND FOUND TO SHOW cOMPLIANCEWITH
BUILDING CODE AS ADOPTED BY THIS cu
THE CALIFORNIA E
JURISDICTION. ISSUANCE OF A BUILDING PERMIT BASED
UPZIS RECOMMENDED SUBJECT TO
PROV HER 'APPLICABLE AGENCIES AND ANY 1 2'-2#
ITA HE,.' ER.
I
ITI
ATNING WALL
'TS Tu,
R
a uc 4AL
Engineering Calculations
For
improvements to Eisenhower Block Wall
50241 Calle Maria
Santa Rosa Cove
Prepared By:
Essi Engineering Inc.
45-175 Panorama Drive Suite E
Palm Desert, CA 92260
Office # (760) 340-5597
Fax # (760) 340-1121
c CITY OF LA QUINTA
Prepared For: BUILDING & SAFETY DEPT.
APPROVED
Mr. Franklin Montgomery FOR CONSTRUC ON
c/o: Joe Thorman DXTF, 84)
77-245 Indian Ave
Palm Desert, CA. 92211
Ph (760) 200-0563 QQOFEss Q,y9
Fax(760) 200-0169 ` O A S84,,
No. 47834
1
Exp. 12--3 _a
tool CALIFORNIA BUILDING CODE
Division 111—WIND DESIGN
SECTION 1615 — GENERAL
Every building or swcture and every portion thereof shall be de-
signed and constructed to resist the wind effects determined -in ac-
cordance with the requirements of this division. Wind shall be
assumed to come from any horizontal direction. No reduction in
wind pressure shall be taken for the shielding effect of adjacent
structures.
Structures sensitive to dynamic effects, such as buildings with a
height -to; -width ratio greater than • five, structures sensitive to
wind -excited oscillations, such as vortex shedding or icing, and
buildings over 400 feet (121.9 m) in height, shall be, and any'struc-
ture may be, designed in accordance with approved"national
standards.
The provisions of this section do not apply to building and foun-
dation systems in those areas subject to scour and water pressure
by wind and wave action. Buildings and foundations subject to
such loads shall be designed in accordance with approved national
standards.
SECTION 1616 — DEFINITIONS
The following definitions apply only to this division:
BASIC WIND SPEED is the fastest -mile wind speed asso-
ciated with an annual probability of 0.02 measured at a point
33 feet (10 000 mm) above the ground for an area having exposure
category C_
EXPOSURE B has terrain with buildings, forest or surface ir-
regularities, covering at least 20 percent of the ground level area
extending 1 mile (1.61 km) or more from the site.
EXPOSURE C has terrain that is flat and generally open, ex-
tending 1/2. mile (0.81 km) or more from the site in any full quad-
rant.
EXPOSURE D represents the most severe exposure in areas
with basic wind speeds of 80 miles per hour (mph) (129 km/h) or
greater and has terrain that is flat and unobstructed facing large bo-
dies of water over 1 mile (1.61 km) or more in width relative to any
quadrant of the building site. Exposure D extends inland from the
shoreline 1/4 mile (0.40 km) or 10 times the building height,
whichever is greater.
FASTEST -MILE WIND SPEED is the wind speed obtained
from wind velocity maps prepared by the National Oceanographic
and Atmospheric Administration and is the highest sustained av-
erage wind speed based on the time required for a mile -long sam-
ple of air to pass a fixed point
OPENINGS are apertures or holes in the exterior wall—
bound-ary of the structure. All windows or doors or other openings shall
be considered as openings unless such openings and their frames
are specifically detailed and designed to resist the loads on ele-
ments and components in accordance with the provisions of this
section.
PARTIALLY ENCLOSED STRUCTURE OR STORY is a
structure or story that has more than 15 percent of any windward
projected area open and the area of opening on all other projected
areas is less than half of that on the windward projection.
SPECIAL WIND REGION is an area where local records and
terrain features indicate 50 -year fastest -mile basic wind speed is
higher than shown in Figure 16-1.
UNENCLOSED STRUCTURE OR STORY is a structure
that has 85 percent or more openings on all sides.
CHAP. 16, DIV. III
1615
1621.3
SECTION 1617 — SYMBOLS AND NOTATIONS
The following symbols and notations apply to the provisions of
this division:
C,, = combined height, exposure and gust factor coefficient as
given in Table 16-G.
Cy pressure coefficient for the structure or portion of struc-
ture under consideration as giveri in Table 16-H.
Iw. = importance factor as set forth in Table 16 -K -
P
6 -KP = design wind pressure.
qs = wind stagnation pressure at the standard height of 33 feet
(10 000 mm) as set forth in Table 16-F.
SECTION 1618 — BASIC WIND SPEED
The minimum basic wind speed at any site shall not be less than
that shown in Figure 16-1. For those areas designated in Figure
16-1 as special wind regions and other areas where local records or
terrain indicate higher 50 -year (mean recurrence interval) fastest -
mile wind speeds, these higher values shall be the minimum basic
wind speeds.
SECTION 1619 — EXPOSURE
An exposure shall be assigned at each site for which a building or
structure is to be designed. [For OSHPD 4 The. wind design shall n
comply with Exposure C requirements unless the architect or n
structural engineer in general responsible charge can justify to c
the enforcementagencythat thebuildingsiteandsurroundingter_ c
rain conform to the criteria for Exposure B. c
SECTION 1620 — DESIGN WIND PRESSURES
Design wind pressures for buildings and structures and elements
therein shall be determined for any height in accordance with the
following formula:
P=CeCq%1. (20-1)
SECTION 1621 — PRIMARY FRAMES AND SYSTEMS
1621.1 General. The primary frames or load -resisting system of
every structure shall be designed for the pressures calculated us-
ing Formula (20-1) and the pressure coefficients, Cq, of either
Method 1 or Method 2. In addition, design of the overall.structure
and its primary load -resisting system shall conform to Section
1605.
The base overturning moment for the entire structure, or for any
one of its individual primary lateral -resisting elements, shall not
exceed two thirds of the dead -load -resisting moment. For an entire
structure with a height -to -width ratio of 0.5 or less in the wind di-
rection and a maximum height of 60 feet (18 290 mm), the combi-
nation of the effects of uplift and overturning may be reduced by
one third. The weight of earth superimposed over footings may be
used to calculate the dead -load -resisting moment
1621.2 Method. l (Normal Force Method). Method 1 shall be
used for the design of gabled rigid frames and may be used for any
structure. In the Normal Force Method, the wind pressures shall be
assumed to act simultaneously normal to all exterior surfaces. For
pressures on roofs and leeward walls, Ce shall be evaluated at the
mean roof height.
16213 Method 2 (Projected Area Method). Method 2 may be
used for any structure less than 200 feet (60 960 mm) in height ex -
2 -7
CHAP. 16, DIV. III
1621.3
1625
2001 CALIFORNIA BUILDING CODE
cept those using gabled rigid frames. This method maybe used in
The wind pressures from Sections 1621 and 1622 need not be
stability determinations for any structure less than 200 feet
combined.
(60 960 mm) high. In the Projected Area Method, horizontal pres-
sures shall be assumed to act upon the full vertical projected area
of the structure, and the vertical pressures shall be assumed to act
SECTION 1623 — OPEN-FRAME TOWERS
simultaneously upon the full horizontal projected area
Radio towers and other towers of trussed construction shall be'de-
signed and constructed to withstand wind pressures specified in `
SECTION 1622 — ELEMENTS AND COMPONENTS OF
this section, multiplied by the shape factors set forth in Table
STRUCTURES
16-H. 1
Design wind pressures for each element or component of a struc-
ture shall be determined from Formula (20-1) and Cq values from
SECTION 1624 — MISCELIANEOUS:STRUCTURES
Table 16-H, and shall be applied perpendicular to the surface. For
outward acting forces the value of Ce shall be obtained from Table
Greenhouses, lath houses, agricultural buildings or fences 12 feet
16-G based on the mean roof height and applied for the entire
(3658 mm) or less is height shallbe designed in accordance with
height of the structure. Each element or component shall be de_
Chapter 16, Division.III. However, three fourths of qs, but not less
signed for the more severe of the following loadings:
than 10 psf (0.48 kN/m2),.may be substituted for q, in Formula
1. The pressures: determined using Cq values for elements and
(20-1). Pressures on local areas at discontinuities need not be On-
sideted.
components acting over the entire tributary area of the element
2. The pressures determined using Cq values for local areas atSECTI0)11625—
discontinuities such as corners, ridges and eaves. These local
OCCUPANCY CATEGORIES
pres-
sures shall be applied over a distance from a discontinuity of
10 feet (3048 mm) or 0.1 times the least width of the structure,
For the purpose of wind-resistant design, each structure shall be
placed in one of the occupancy categories listed in Table
whichever is less.
16-K
Table 16-K lists importance factors, I., for each category.
4
Basic wind speed (mph)1 (x 1.61 for km/h) 80 90
100 110
120
130
TABLE 16A -F
TABLE 16A -G
25.6 31.0
2001 CALIFORNIA BUILDING CODE
TABLE 16A -WIND STAGNATION PRESSURE (Q AT STANDARD HEIGHT OF 33 FEET (10 058 mm)
lw
25
1.45
1S0
1.19
0.67
30
1.54
1.23
0.72
40
1.62
131
0.76
60
1.73
084
and speed from Section 1618A.
--
F
1-53
0.95
100
01
/J0 z F tltz
1.04
120
1•
1.61
1.13
--360
1.93
_
1.67
1.20
200
2-10
1.79
131
300
2.0055
1.42
400
2.23
1.63
TABLE 16A -G --COMBINED HEIGHT. EXPO SIMS: Arun r_, to cAr n,- ....«.... .. ...., l
234
mm) may be imemolated-
4
Basic wind speed (mph)1 (x 1.61 for km/h) 80 90
100 110
120
130
Pressure qs (psf) (x 0.0479 for kN/m 11 1Z6 16.4 20.8
25.6 31.0
36-9
43.3
lw
25
1.45
1S0
1.19
G LEVEL OF
EXPOSURE
-- --
oaosur c
. .
O e
x 30"twmm
0-15
20
139
1.06
0.62
25
1.45
1S0
1.19
0.67
30
1.54
1.23
0.72
40
1.62
131
0.76
60
1.73
084
80
1-53
0.95
100
1.81
1S3
1.04
120
1•
1.61
1.13
--360
1.93
_
1.67
1.20
200
2-10
1.79
131
300
2.0055
1.42
400
2.23
1.63
Values for intermediate heights above 15 feet (4572
234
mm) may be imemolated-
Z19
180
2'38.34
ESSI ENGINEERING INC.
Title •Santa Rosa Cove -Wall on Eisenhower
45-175 Panorama Dr. Suite
E
Job # 20070142 Dsgnr. BDE/ESS Date: JUL 25,2007
Palm Desert, CA 92260
Description...:
(760) 340-5597 OFFICE
Design of Screenwall Between Santa Rosa Cove and
(760) 340-1121 FAX
Eisenhower Bridge at Channel ,
This Wall in File: S:\PDATA\20070142\STRUCTURE\20070142
Cantilevered Retaining Wall Design RetainPro Professional 5.0.7, 8-Jul-99, (c) 1989-99
Criteria
Soil Data Footing Strengths & Dimensions
Retained Height
= 2.00 ft
Allow Soil Bearing = 1,000.0 psf fc = 2,000 psi Fy = 60,000 psi
Wall height above soil
= 6.00 ft
Equivalent Fluid Pressure Method Min. As % = 0.0018
Heel Active Pressure - 35.0 psf/ft Toe Width = 1.50 ft
Slope Behind Wal
= 0.00: 1
Toe Active Pressure = 35.0 psf/ft Heel Width = 0.67
Height of Soil over Toe
= 6.00 in
Passive Pressure = 250.0 psf/ft Total Footing Widtt = 2.17
Soil Density.
= 110.00 pcf
Water height over heel = 0.0 ft Footing Thickness = 12.00 in
FootingIlSoil Friction = 0.400
Wind on Stem
= 14.8 psf
Key Width = 0.00 in
Soil height to ignore Key Depth = 0.00 in
for passive pressure = 0.00 in
Key Distance from Toe = 1.42 ft
Cover @ Top = 1.75 in @ Btm.= 2.50 in
Design Summary
Stem Construction 1 Top Stem
Stem OK
Total Bearing Load
= 808 lbs
Design height ft= 2.25
...resultant ecc.
= 6.55 in
Wall Material Above "Ht" = Masonry
Soil Pressure @ Toe
= 999 psf OK
Thickness 6.00
Rebar Size- # 4
Soil Pressure @ Heel
= 0 psf OK
,
Rebar Spacing - ,. 48.00
Allowable = 1,000 psf
Soil Pressure Less Than Allowable
=
Rebar Placed at Center
•
ACI Factored @ Toe
= 1,399 psf
Design Data
fb/FB + fa/Fa = 0.882
ACI Factored @ Heel
= 0 psf
Total Force @ Section lbs = 85.3
Footing Shear @Toe
= 6.4 psi OK
Moment Actual ft-# = 245.3
Footing Shear @Heel
0.8 psi OK
....
Moment..... Allowable = 278.1
Allowable
= 766.0 psi
Shear..... Actual psi = 2.8
Wall Stability Ratios
Overturning
= 1.63 OK
Shear..... Allowable si= . 25.8
p
Sliding
= 2.45 OK
Bar Develop ABOVE Ht. in = 20.00
Sliding Calcs (Vertical Component NOT Used)
Bar Lap/Hook BELOW Ht. in = 7.29
Lateral Sliding Force
246.5 lbs
Wall Weight = 63.0
less 100% Passive Force=
- • 281.3 Ibs
Rebar Depth 'd' in= 2.75
less 100% Friction Force= - 323.1 lbs
Masonry Data - - -
Added Force Req'd
= 0.0 lbs OK
fm psi= 1,500
Fs psi= 20,000Solid
for 1.5 : 1 Stability
= 0.0 lbs OK
Grouting = Yes ,
Footing Design Results'
Special Inspection = No
Modular Ratio'n' = 25.78
Toe Heel
Short Term Factor = 1.330
Factored Pressure =
1,399 0 psf Equiv. Solid Thick. in= 5.60
Mu': Upward =
0 0 ft-# Masonry Block Type = Normal Weight
Mu' :'Downward =
0 23 ft-# Concrete Data
Mu: Design =
417 23 ft-# fc psi =
Actual 1-Way Shear =
6.43 0.75 psi Fy psi=
Allow 1-Way Shear =
76.03 76.03 psi. Other Acceptable Sizes & Spacings
Toe Reinforcing =
# 4 @ 18.00 in
Toe: Not req'd, Mu < S * Fr
Heel Reinforcing =
# 4 @ 18.00 in
Heel: Not req'd, Mu < S * Fr
Key Reinforcing =
None Spec'd
Key: No key defined
E$SI ENGINEERING INC. Title • Santa Rosa Cove -Wall on Eisenhower
45-175 Panorama Dr. Suite E Job # .20670142 Dsgnr:, BDE/ESS Date: JUL25,2007
Palm Desert, CA 92260 Description....
(760) 340-5597 OFFICE Design of Screenwall Between Santa Rosa Cove and
(760) 340-1121 FAX Eisenhower Bridge at Channel
This Wall in File: S:\PDATA\20070142\STRUCTURE\20070142
Summary of Overturning & Resisting Forces & Moments
.....OVERTURNING.....
.....RESISTING.....
Force Distance Moment
Force
Distance
Moment
Item lbs _. ft ft-#
lbs
ft
ft-#
Heel Active Pressure = 157.5 1.00 157.5
Soil Over Heel =
37.4
2.09
78.0
Toe Active Pressure =
Sloped Soil Over Heel =
Surcharge Over Toe =
Surcharge Over Heel =
Adjacent Footing Load =
Adjacent Footing Load =
Added Lateral Load =
Axial Dead Load on Stem=
0.00
Load @ Stem Above Soil = 89.0 6.00 534.2
Soil Over Toe I =
, 82.5
0.75
61.9
Surcharge Over Toe = _
Stem Weight(s)
362.3
1.75 '
633.9
Total = 246.5 O.T.M. = 691.7
Earth @ Stem Transitions= .
Resisting/Overturning Ratio = 1.63
Footing Weight =
325.5
1.09
353.2
Vertical Loads used for Soil Pressure = 807.6 lbs
Key Weight =
1.42
Vert. Component =
Vertical component of active pressure NOT used for soil pressure
Total =
807.6
lbs R.M.=
1,127.0
t
6.in Mas w/ #4 @ 48.in o/c
Solid Grout,
j
6'-0"
8'-0"
2'-0"
.
1 3/4"
--- — 1/2"..,- - -- -
#4@18.in
@Toe
Designer select
#4@18.in V-6" 8"
all horiz. reinf.-40---- -------
@
-----@ Heel See Appendix A
2'-2"
157.5#
4.5175,PANORAMA
ANORAMA DRIVE, SUITE E -ESS IiGIlEERING PALM DESERT, CA 92260
(760) 340-5597 OFFICE
i
.(760) 340-1121 FAX
CIVIL AND STRUCTURAL ENGINEERING - PLANNING - SURVEYING
6' C.M.U„ SLD. GROUT
f'm= 1500. psi, Fy= 40000. psi
USE TYPE 'S' MORTAR z -
OJ
#4 @ 12' Horiz., o r
1 "3
N A
#4 @ 40' Vert @ CL a0
I
CORE DRILL AND EPDXY I I
#.4 @ 40' O,C, (8' CORE DRILL)
USE SIMPSON SET22A EPDXY
ICC REPORT ESR -1772
SPECIAL INSPECTION REQUIRED .
f
c
I
EXISTING 6' THICK WALL
• r J I
- rI
_I-
IIdI!aI
1 I 1=1! 1=
k IlaI1- o
1'-6' I I III -1
-11 N
OE _i%iii 1i___I1I_
HEEL (top & bottom) . #4 @ 18.' o.0 111111 ; 1I—
=1
IZ. AS SHOWN 1I I II
111 Illllllllill IIIIIIIII Ilial II. N
8' .
cu
2'-2'
RETAINING WALL
NTS
Property Information
50241 Calle Maria
La Quirrta CA 92253 Property Profile
Property Information
Owner(s)
Montgomery Franklin W /Montgomery Lois Parcel #
773-340-009
1982
E
Zoning
Property
50241 Calle Maria Map Coord
; 849•F6
# of units
La Quinta, CA 92253 Census Tract
0451.13
Mailing Addr
1270 Avenue Of The Americas County
Riverside
#Rooms
New York, NY 10020 Owner Phone
Quality
egal
.10 ACRES NET IN LOT 9 MB 119/009 TR 14496-1 / INT IN COMMON AREAS
ot Number
IL
9
Air
Characteristics
Use
Condominium
Year Built
1982
Sq. Feet 2292
Zoning
R2
Lot Sae
.1/4356
# of units
Bedrooms
3
Bathrooms
3
Fireplace 1
#Rooms
Quality
Heating
Pool/Spa
Y
Air
1V
Style
Stories
1
Improvements ADDITION
Panting Garage/carport-1
Flood
A
Attributes
TILE
Other
Property Sale Information
Sale Date
04/172006
$/Sq. Ft
$362.13
2nd Mtg.
Sale Price
$830,000.00
1st Loan
$664,000.00
Prior Sale Amt $381,000.00
Doc No.
307659
Loan Type
Cnv
Prior Sale DL 02/192004
Doc Type
Grant Deed
Xfer Date
04282006
Prior Doc No. 150010
Seller
Sear Brian E
Lender
Washington Mutual Bk Fa Prior Doc Type Grant Deed
Drmanon
Imp Value
$267,155.00
Exemption
Land Value
$138,737.00
Tax Year/Area 2006/20018
Total Value
$405,892.00
Tax Value $405,892.00
Tax Amount
$5,074.66
Improved .66%
Information compiled from various sources and is deemed reliable but not auaranteed
Montgomery Property
SELECTED PARCEL ❑ PARCELS
RE SUBDIVISION NAME
PAN RECORDERS_T PE BOOK PAGE
Selected parcel(s):
773-340-009
SUBDIVISION
CIRCULATION ELEMENT
ULTIMATE RIGHT-OF-WAY 79 LOT NUMBER
(APPROX)
*IMPORTANT*
This information is made available through the Riverside County Geographic Information System. The information is for reference purposes only. It is
intended to be used as base level information only and is not intended to replace any recorded documents or other public records. Contact appropriate
County Department or Agency'if necessary. Reference to recorded documents and public records may be necessary and is advisable.
FULL REPORT
APN(s): 773-3404009-9
' y
OWNER NAME:
- NOT AVAILABLE ONLINE
ADDRESS:
- 773-340-009
50241 CALLE MARIA
LA QUINTA, CA. 92253
MAIL TO NAME/ADDRESS:
-773-3.40-009
.
- (SEE OWNER)
-1270 AVE OF THE AMERICAS
- NEW YORK CITY NY. 10020
APN CAME FROM:
- 773-340-009
- CAME FROM: 773-021-026
LOT SIZE:
- 773-340.009
- RECORDED LOT SIZE IS: 0.1 ACRES
MAPPED LOT SIZE IS APPROX.: 0.103 ACRES
PROPERTY CHARACTERISTICS:
- 773-340-009
- WOOD FRAME, 2292 SQFT., 3 BDRM/ 3 BATH, 1 STORY, ATTACHED GARAGE(540 SQ.
CONST'D 1982, TILE ROOF, CENTRAL HEATING, CENTRAL COOLING, POOL
ELEVATION MINIMAX:
- DATA NOT AVAILABLE
RECORD BOOK/PAGE:
- 773-340-009
- MB 119/9
SUBDIV-NAME LOT:
- 773-340-009
- TR 14496-1 8; INT IN COMMON AREAS, LOT 9
BASE YEAR ASSESSMENT:
- 773-340.009
- BASE YEAR: 2005
TOWNSHIP/RANGE:
- T6SR6E SEC 1
CEMETERY DISTRICTS:
- COACHELLA CEMETERY DISTRICT
CITY:
- LA.QUINTA
f
CITY SPHERE:
- NOT IN A CITY SPHERE
CITY ANNEXATION DATE:
- DATE: Apr. 28, 1982
LAFCO NUMBER: 81-35-4
- COUNTY RECORDERS NO: 72201
COMMUNITY:
- IN OR PARTIALLY WITHIN LA QUINTA_ SEE MAP FOR MORE INFORMATION.
2001 SUPERVISORIAL DISTRICT:
- ROY WILSON, DISTRICT 4
as established by County Ordinance 813, August 14, 2001
AREA PLAN:
- WESTERN COACHELLA VALLEY
WESTERN MSHCP FEE AREA:
- NOT WITHIN THE WESTERN MSHCP FEE AREA
COACHELLA VALLEY MSHCP AREA:
- NOT WITHIN THE COACHELLA VALLEY MSHCP AREA
WRCMSHCP AREAPLAN:
- NOT IN AN AREAPLAN `
WRCMSHCP CELL GROUP:
- NOT IN A CELLGROUP
WRCMSHCP CELL NUMBER:
- NOT IN A CELL
IMPORTANT NOTICE: On October 7, 2003, the County of Riverside adopted a new General Plan. The General Plan provides new land use designation
all parcels in the unincorporated area of Riverside County. For any parcel, the General Plan may provide for a different type of land use than is provided
under existing zoning. During the next one to two years, the County will undertake a program to review all the zoning in the unincorporated area, and wh
necessary, change the zoning, following advertised public hearings, to conform to the County's new General Plan. Until then, please be advised that they
may be a difference between the zoning and General Plan designations on any parcel. This may result in, at a minimum, the need to change the zoning
before desired development may proceed. For further information, please contact the Riverside County Planning Department offices in Riverside at (951
3200, in Murrieta at (951) 600.6170, or in Indio at (760) 863-8277.:
LANDUSE DESIGNATION:
- DATA NOT AVAILABLE
• CHECK MAP TO CONFIRM LANDUSE DESIGNATION
• FOR MORE INFORMATION ABOUT LANDUSE CODES, CALL THE COUNTY S PLANNI
DEPARTMENT AT 951-955-3200.
ZONING CODE(S) ORD. 348:
- DATA NOT AVAILABLE
• CHECK MAP TO CONFIRM ZONING DESIGNATION
• FOR MORE INFORMATION ABOUT ZONING CODES, CALL THE COUNTY'S PLANNIN(
DEPARTMENT AT 951-955-3200.
ZONING DISTRICT/AREA:
- DATA NOT AVAILABLE
i
OUTDOOR BILLBOARDS:
- BILLBOARDS NOT PERMITTED BY ZONING
SPECIFIC PLAN:
- NOT WITHIN A SPECIFIC PLAN
NOTE: Non -mapped Policy Area issues may edst on this parcel. Please contact the Planning Department at (951)955-3200 for more information.
MAPPED POLICY AREAS:
- NONE
GENERAL PLAN POLICY OVERLAY:
- NOT IN A GENERAL PLAN POLICY OVERLAY AREA
DEVELOPMENT AGREEMENT:
- NOT IN A DEVELOPMENT AGREEMENT AREA _
REDEVELOPMENT AREAS:
- NOT IN A REDEVELOPMENT AREA
AGRICULTURE PRESERVE:
- NOT IN AN AGRICULTURE PRESERVE
AIRPORT INFLUENCE AREAS:
- NOT IN AN AIRPORT INFLUENCE AREA
AIRPORT COMPATIBLITY ZONES:
- NOT IN AN AIRPORT COMPATIBILTY ZONE
Planning Case Map information may not be complete,
cement, or up-to-date for this area. Please contact the Planning Department if more information is
needed.
PLANNING CASE(S):
- NO PLANNING CASES
DEV. IMP. FEE AREA ORD. 659:
- WESTERN COACHELLA VALLEY
2000 CENSUS TRACT:
-045113
1990 FARMLAND DESIGNATION:
- URBAN AND BUILT-UP LAND
2000 CENSUS DESIGNATION:
- CENSUS DESIGNATION REPORT IS NOT AVAILABLE
INDIAN TRIBAL LANDS:
- NOT IN A TRIBAL LAND
s
SCHOOL DISTRICT: -
- DESERT SANDS UNIFIED
ROAD & BRIDGE DISTRICT:
- NOT IN A DISTRICT
ROADBOOK PAGE:
-217
" BOUNDARIES ARE APPROXIMATIONS. USE FOR
REFERENCE ONLY. SURVEY INFORMATION MUST BE CONSULTED OR PREPARED TO
ACCURATELY DETERMINE ANY RIGHT -0F -WAY BOUNDARY.
CETAP CORRIDORS:
- NOT IN A CETAP CORRIDOR. '
CIRCULATION ELEMENT ULTIMATE RIGHT -017-
- IN OR PARTIALLY WITHIN A CIRCULATION ELEMENT RIGHT-OF-WAY. SEE MAP FOR
WAY ROADS:
MORE INFORMATION. CONTACT MAJEED FARSHED AT (760)863-8267 FOR INFORMATI
REGARDING THIS PARCEL IF IT IS IN AN UNINCORPORATED AREA.
EAST T.U.M.F. ORD. 673:
- IN OR PARTIALLY WITHIN THESE FEE AREAS. SEE MAP FOR MORE INFORMATION.
- EAST
WEST T.U.M.F. ORD. 824:
- NOT WITHIN THE WESTERN TUMF FEE AREA
WATER DISTRICT:
- COACHELLA VALLEY WATER DISTRICT (CVWD) '
FLOOD CONTROL DISTRICT:
- COACHELLA VALLEY WATER DISTRICT
FEMA FLOOD PLAIN:
- IN OR PARTIALLY WITHIN A 100 YEAR FLOOD ZONE. SEE MAP FOR MORE INFORMAI
WATERSHED:
- WHITEWATER
VEGETATION:
- DATA NOT AVAILABLE
SKR FEE AREA ORD. 663.10:
- NOT WITHIN A FEE AREA
FTL FEE AREA ORD. 457 & 460:
- NOT WITHIN A FEE AREA
FTL SAND SOURCE AREA:
- NOT IN A SAND SOURCE AREA
FTL.PRESERV..E:
- NOT INSIDE A FTL PRESERVE
HANS/ERP PROJECT:
-NONE
r '
FAULT ZONE:;
- NOT IN A FAULT ZONE
FAULTS:
- NOT WITHIN A 112 MILE OF A FAULT.
LIQUEFACTION POTENTIAL:
- LOW
SUBSIDENCE:
- SUSCEPTIBLE
HIGH FIRE AREA ORD. 787:
- NOT IN A HIGH FIRE AREA
LIGHTING ORD. 655:
- ZONE B, 39.26 MILES.
COUNTY SERVICE AREA:
-NOT INA COUNTY SERVICE AREA. :,
BUILDING PERMIT(S):
-BZ427523 APPLIED DATE: 09/23/1999
CODE VIOLATIONS:
- NO CODE VIOLATIONS
ENVIRON. HEALTH CASE(S):
- NO ENVIRONMENTAL CASES
TAX RATE AREA:
-020-018
TAX ASSESSMENT DISTRICTS:
- CITRUS PEST CONTROL 2
- CITY OF LA QUINTA
- CITY OF LA QUINTA RDV
- COACHELLA VAL JT BLO HIGH
- COACHELLA VALLEY PUBLIC CEMETERY
- COACHELLA VALLEY REC AND PARK
- COACHELLA VALLEY RESOURCE CONSER
- COACHELLA VALLEY WATER DISTRICT
- COUNTY FREE LIBRARY
- COUNTY STRUCTURE FIRE PROTECTION '
- CSA 152
- CV MOSQ & VECTOR CONTROL
- CVWD IMP DIST 1 DEBT SV
- CVWD IMP DIST 55
- CVWD STORM WTR UNIT
- DESERT COMMUNITY COLLEGE -
- DESERT SANDS UNIFIED SCHOOL
-GENERAL
-GENERALPURPOSE
- RIV. CO. OFFICE OF EDUCATION
RCA AQUISITIONS/GAINS:
- NOT IN A RCA AQUISITIONS/GAINS AREA
RCA AGRICULTURAL OPERATIONS:
- NOT IN A RCA AGRICULTURAL OPERATIONS AREA
PUBLIC/QUASI PUBLIC CONSERVED LANDS: - NOT IN'PUBLIC/QUASI PUBLIC CONSERVED AREA
PROJECT LOSSES: - NOT IN A PROJECT LOSS AREA
RCA CONSERVED LANDS: - NOT IN A CONSERVED AREA
AREAPLAN SUBUNIT: -.NOT IN AN AREAPLAN SUBUNIT
ROUGHSTEP UNIT: - NOT IN A ROUGHSTEP UNIT
SURFACE MINES: - NO SURFACE MINES
PALEONTOLOGICAL SENSITIVITY: - HIGH SENSITIVITY (HIGH A).
BASED ON GEOLOGIC FORMATIONS OR MAPPABLE ROCK UNITS THAT ARE ROCKS T
CONTAIN FOSSILIZED BODY ELEMENTS, AND TRACE FOSSILS SUCH AS TRACKS, NE'
AND EGGS. THESE FOSSILS OCCUR ON OR BELOW THE SURFACE.
SPECIAL NOTES: - NO SPECIAL NOTES
REPORT PRINTED ON ... Thu Apr 1210:38:08 2007
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SSI 45175 PANORAMA DRIVE. SUITE E
1`I C I l`I E>~ RI l I C ' PALM DESERT, CA 92260
(760) 3445597 OFFICE
NC( 0760) 340-1121 FAX
l.YV.
CML AND STRUCTURAL ENGINEERING - PLANNING - SURVEYING
11
TKttK
C,6
_ - Poft;a Ro,OFD
rl
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S.S I 45175 PANORAMA DRIVE, SUITE E
1 Y G I 1 Y E E R I 1 Y G PALM DESERT, CA 92260
(760) 3445597 OFFICE
(760) 3441 121 FAX
NC.
CIVIL AND STRUCTURAL ENGINEERING - PLANNING - SURVEYING
jr riday, July 27, 2007
Mr. Hue Lue, PE
VCA Code Group
2200 W. Orangewood Avenue, Suite 155
Orange, CA 92868.
(714) 363-4700 Ext. 752
r
Mr. Lue,
The following details are response to plan check comments dated July 10, 2007:
1. The calcs and plan sheets have been stamped and wet signed as requested.
2. Material Specification of 40,000 psi rebar, 1500 psi masonry, Type "S" mortar, and
Simpson SET22A epoxy with Special inspection have been added to the calcs and details.
3. The wall footing detail on the drawing was generic in nature and not representative of field
conditions or the calcs. See new detail, this has been corrected.
4. We have revised the wind load to Exposure C per City of La Quinta Requirements,
resulting in a equivalent force of 14.84 PSF per UBC.
5. Minimum reinforcement Per UBC is now shown in both the calcs and the detail.
6. The footing depth has been revised to 12" minimum in the calcs and the details, and
verified in the field.
7. The epoxy connection, special inspection requirements, ICC report number and a copy of
the report are included, and specified on the details.
8. We have verified the existing reinforcement by inspection.
=Essi Shahandeh, Principal
.Essi Engineering Inc:
It - No. 47834 y
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d'> Chill.
gP O CALI
REV! FCR ODE C
THESE PLANS AND S00"
BEEN REVIEWED AND FOU'
THE CALIFORNIA SUOMI
JURISDICTION- ISSUANCE
UPON THESE PIANS IS
APPROVAL BY OTHER Al
CONDITIONS EN
AUG O -,(
DY VC nu?,
4
Plan check No. 07-1972
VCA File No. LQ -20041
THE FOLLOWING STRUCTURAL CORRECTIONS ARE REQUIRED.
1. Engineer of record to stamp and sign detail sheets.
2. Provide complete material specification for concrete rebar, masonry block wall, grout, etc.
3. Existing wall footing encroached over property line.
4. Justify wind load = 7.4 psf used on design. See structural calculation for comments.
5. Comply with UBC Section 2106 1.12.4 Item #2.3 for minimum wall reinforcement required
at each direction. Revise detail sheet to show requirement of wall reinforcement.
6. Minimum footing depth (thickness) is 12 inches. Revise structural calculations. for
comments.
7. Show method of connecting existing wall to new wall, extension through dowels. Specify
inspection is required for epoxy. Specify ICBO approval number.
8. Verify toe and heel reinforcement of existing wall footing. (#4@ 18 inches on center used
on calculations).
END CORRECTION LIST.
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,
WALL HEIGHT EXTENSION. i
50241 Calle Maria (Santa Rosa Cove Development) Irs S !
j 45175 PANORAMA DRIVE, SUITE E
LM a;
FjNC
IG I l E E R I l G PALM DESERT, CA 92260
A. Existing wall (760) 340-5597 OFFICE
B. Planting area city side. (760) 340-1121 FAX
C. Planting area Santa Rosa Cove side.. .
D. Proposed height extension 200 ft length plus or minus. CIVIL AND STRUCTURAL ENGINEERING -PLANNING -SURVEYING
I
6' C.M.U., SLD. GROUT
f'M= 1500. psi, Fy= 40000. psi
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#4 @ 12' Horiz.
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CITY OF LA QUINTA $•
BUILDING & SAFETY DEPT. 1'-8• 1` N
APPROVED
FOR CONSTRUOMN I N I N G W
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By CONSMANT '
FOR CODE CO3AFLI,,KE ----- ----
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! THESE PLANS AND S,rf RPNG DowMENTATION HAVE
BEEN REVIEWED AN OJND TO SH' a COAIPLWCEVATH
THE CA.LIFOPNIA R NG cuPr r,$ ADOPTED BY THIS
1p RISOiCT' ^l IS:i'. v'E of r ts.' LDItiC PERMIT BASED 2
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SCALE:
APPROVED BY: DRAWN BY
CASE NO.
DATE: REVISED
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