HomeMy WebLinkAbout2812 Easton Drive - PlansKAVANAGH ENGINEERING
708 CAROLAN AVENUE BURLINGAME, CA 94010
9920MUFA.PL TEL: (650) 579-1944 • FAX: (650) 579-1960 RECEIVED
OWNER/SITE:
MAR - 2 2001
CITY OF BURLINGAME
PLANNING DEPT.
CULVERT EXTENSION
PLANS '
BASIL N. MUFARREH
2812 EASTON DR.
BURLINGAME, CA.
(650) 344-9775
BY: t 7.'
CHARLES L. KAVANAGH
RCE 20858
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VXp. 9-30-01
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0 3 z-o AJa elLLk RECEIVED
,S= Z S---o0 G G k 28i2 ERSTom DR. MAR - 2 2001
70CAROLAN AVVANAGH NG650) 5 919 4 VI /^ I NJ I T Y � `� 11 t P CI PLANNING DEPT.
BURLINGAME, CA. 94010-2711 lJ �
9920mufa. n-1
TOPOGRAPHY NOTES
T-1 FIELD SURVEYING. Performed during July of 1999 and updated in May 2000.
T-2 REFERENCE ELEVATION. Found cut "+" at the catch basin at easterly corner of
Easton Dr. and Summit Dr., EL 141.69, city datum, NGVD 1929. This is based on previous
surveying by Kay. Eng. (job 8868) and city BM #202 and #204 on Hillside Dr.
T-3 LEGAL DESCRIPTION. Per deed recorded 4-1-99 in O.R. 99-057690, a portion of
"Burlingame Hills" filed 6-7-13, 9 M 2. Boundary is approximate. This is not a boundary survey.
APN 027-282-090 AREA 13,602 SF 0.312 AC
CONSTRUCTION NOTES
C-1 GENERAL. All work shall be in accordance with the requirements of the City of
Burlingame, including the Uniform Building Code 1997, as amended: Encroachment permit
C-2 DRAINAGE REPORT. See Calc-7 by Kavanagh Engineering. This presents the drainage
considerations for this project.
C-3 CALIFORNIA DEPT. OF FISH AND GAME. Permit is in process. When available,
data will be entered here: Application no 2-060 - 07 /B Approved I
C-4 REMOVALS. Items to be removed shall be removed off -site to a legal disposal area
unless noted otherwise. Some of the rocks from the rock walls to be removed may be re -used in
the rock facing of the proposed "rock faced wall to match existing". Some of the rocks may be
used in lower portions of fill with approval from the engineer.
C-5 . CONCRETE AND REINFORCING STEEL. Conc. 2,000 psi, 4.5" max slump. Steel
grade 40 or grade 60.
C-6 REINFORCED CONCRETE PIPE. ASTM C76, Class III (Wall B). Use 4 foot sections
with beveled ends to make the curve.
C-7 ENGINEERED FILL. Remove all surface soils and vegetation. Imported fill shall be a
clean, granular fill compactable to 90% relative compaction and as approved by the engineer. Fill
may be Aggregate Base Class 2 per Caltrans.
C-8 ASPHALT CONCRETE PAVING. Per Caltrans. Aggregate Base shall be Class 2.
At3 -2-- a 1 > PV ",)/cL,t RECEIVED
MAR - 2 2001
KAVANAGH ENGINEERING
708 CAROLAN AVE. (650) 579-1944 CITY OF BURLINGAME
BURLINGAME, CA. 94010-2711 PLANNING DEPT.
d !` 4
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�io�i+c -�• 137.03
SEE SHT
MAR 1 b LUUI
CITY OF BURLINGAME
PLANNING DEPT.
3 -14-61 PEV D PER C17-Y Co�/t, GLK
l
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KAVANAGH ENGINEERING
708 CAROLAN AVE. (650) 579-1944
BURLINGAME, CA. 94010-2711
GARAGE
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RECEIVE ss
MAR 1 9 2001 r �' LEGEND
(E) - Existing
CITY OF BURLINGAWE (R) Remove
PLANNING DEPT.' (P) Proposed
1r So % Ice C I=$ .
/ w ,uu
3ROCK WALL / fJ200
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PLAtj cv. GcPly 6 CULVERT EXT. SITE PLRN 1 =6 4
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_ Oho 4TW 134.76 b J'L' 1.93.80 G o
112 - ��_ - 13\ \�- /�1TW 132.14 �0. In ►1
_ ` 1GR 131.7
134.33
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2TW 134.70
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Q GR 130.8 I Z::Z-
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y
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(P kOGK F-D �� WR L 3' it!''f TW 131.55�►
7 27.49 GR 130.1 103
Ts 55 � /P) C - 1(p 131.30 9 `. , • TW 135.47
$133.51 �- 9 i�i=? 133.2o • ,' \'�� GR 132.1
1Nv ! so,ab 4,, C D -54)r I 06
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10.88
(P) NATIVE PLR HTIN6 .
Tw
1..2SEE I ANDSChPE PLfN 0
� 74RECEIVED f : 164
20" OAK v
\ uj (P) 133.56
MAR 1 6 2001 �c, ,� ;if 1-t�14U5C. • 108 moo AC
30.69 125.01 '
CITY OF BURLINGAME �' l BROKEN TW 135.00. -9�
PLANNING DEPT. 91 24l ^� • '"�_ GR 131•.8'' �(/ GROUND
TW 134.02 `,
GR 1.32.62 111 STUMP'yL TW
o _
�J 78 ��� lcJ 1 Z S, 8� �f + 133.46 �p� S,T F e 131.3
_109 15
3' WOOD FENCE
133.10
L LEGEND
A3-16-61 P��V D�CLK w� K \ � �13�o AC 132.9(E) Existing
(R) Remove
- 2 - V C '� / P Proposed
EDGE OF ROAD IZ R ck 1 "V 131.27 ��-
wdjLL C 3 ROCK WALL _r I' i BASE OF ROCK WALL
fi BD v E Q i FLUSH WITH AC
e ►32 s3 13Z �4 qc , 71 % KocK /F� $3,1
32.07 N�
'I KAVANAGH ENGINEERING FL 13Z.33 D/7 :H p�
708 CAROLAN AVE. (650) 579-1944 gg z O - G �-- G G !O io �� I N
G 8 M M C U LV E RT ECT.
BURLINGAMF CA a4nin-"ii An , 1 ca 1 /_ ., .._ . . . - - - . k - I. n � G - -- r-�r--T- n I I -- - � . .., . . , �P �
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w LL FEA16E
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QF- Rock
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(E) 160 YPZ
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132
130
•
99ed
Filed 01.0302
01.0302 Q
V3 Il2
-- - - - - - - f 34- -- -
- --- Manning Formula Q =
1.5/n R S A
V
= Q/A
132 -
__ _ __ . Section Slope Manning
Depth Ave. W Area WP
R
Q
V
% n
(ft) (ft) (sf) (ft)
(ft)
(cfs)
(fps)
Exist. Chan. at "B" 5.4 0.025
2.8 6.0 16.8 12.5
1.34
286
17.0
Prop. Chan. at "B" 3.0 0.015
2.3 6.0 13.8 10.6
1.3
285
20.7
3-2 - 01 RF-v D 16LIP
^ 2- 00_ C
KAVANAGH ENGINEERING _ _. _ C _ _ S' }--C T l n' V . -- -- -
708 CAROLAN AVE. (650) 579-1944 S-ECT-140 W-S
BURLINGAME, CA. 94010-2711 H -E� V I"
^ 4—'
RECEIVED
MAR 1 6 2001
CITY OF BURLINGAME
PLANNING DEPT.
0