1997-5004 G Street Address
-- Category Serial #
Soo 2f
Name Description
Plan ck. # Year
GUNVANT THAXKAR, PROFESSIONAL ENGINEER
45712 Classic Way, Temecula, California 92592 (909)676 -7541
HYDROLOGY AND HYDRAULIC CALC'S
FOR
LOT 6; Nap 12816 r
APN: 264 -240-1800
MAY 0 5 1997
DESIGN RUNOFF F N!t; �, ?', `�'`; "'
G �,
METHOD OF COMPUTING RUNOFF
Used rational method per San Diego County Flood Control
Hydrology Manual.
Q
CIA
WHERE:
Q = Peak Discharge (CFS)
C = Co- efficient of Runoff
I = Rainfall Intensity (in/hr) - Corresponding
to Time of Concentration
A = Area (Acres)
Guavant Thakkar, RCE 52856
Gunvant Thakkar, RCE J" No MR, IFIC C1NO 61A111610 OAT E 2�I4�97
45712 Classic Way PROJECT Ic► G / MAP /2
Temecula, CA 92592
ENG'R. T CHECK BY
o VK ►8, luxa�f 71 n7 7, = 9 ►.
cis �t�,p�R[L rNp'c�v L c 3, 69
Cod fif ciG r� r oo : ca ► s r
s
01
! X 0,0
k T
i(S
1-1v
IN V, _ D91
D _ o S
14 v _ 0 l !�
t+ 0 .61
31 q•9
T
Frz rr-. 13 o A 2D �'� �C : Q ok
BHT. OF
6
A Fa 'aX a iz�iy �a A- Re A A r l
P2 T 6 -
,41 h/ F L Z N7,c
ev ,6 /=F /C/0T a� t✓NF c rid 4.78
� F e. -7,
_c S 1- 6
Q z 4
A I,Z' 9=,69_ f4
o S E Y,
- : _ is t:: I, ^ f � �• - � '
i
,
V AJ
•• iii+r
t
• 'Yf.
'�rr+
1
� /
/
i
3
/ � / 7
s�
f'
�.i: ;: •fit• •�:�..
:tip
_ V
lZI
•
bAZGt�Z •� /�,���' v$ J1
'-
1
OL t
NL _
...........
(� v A
V t- C* _.
a 00
LU Lrl
LA- WJ
taxt
a : ;iii:':: r •.
•• Y
. �....., •.:u- x:,:
\ - 7
t
s-
t,
- : 1 1 1 1 11 S3DN3all 31bQ
Q3nv2lddy
0 771Y
1019 - - /7,,?
001- v�Z -- �92 Nd ff
10 = 77/
LLE 'WJ ,5,8 = 1n,2
° /p 0 - = .;?1 /g NO 7da'/71 VIV
377d� 9I9
M
-w� --__
oy/
I �
I S 5
» � —�—
olo I
d m �ih?JQ 's3,y 1 ,71
01'IZi; \ Dil 0
V3VU 7—
os 79
�
\ (1 _ \7004
Alav
� n
—611
771- q-
� N \
•� o r
W
\ - -- U
Vd d
\ - A
5 1RJ Q 333 04(14 H
1 -
O N � � p u► �•U W
1 -
�`���_t CID 4 AIvnivng w_ \ 1
j t�,� � N N
/' 41
\ 'N9IS3a 133COdd ;803 S AW
s� Iri r ;:. ;,'' = JO 'ASOM JO 2133NI9N3 SV '3W 3A3113N ION S300 ONV A1NO M3IA3N
(V 'w• . _ ,. ;� -;, jj V 01 03NIJNOO SI SVIINI3N3 30 A113 3N1 A8 SNOIIV31J133d
j ' '•� j� 1 ONV S9NIMV80 133CONd 3H1 30 A33H3 3HI 1VH1. nNV c)4 In r S
.. r
NoText