20130331 RESUBMIT Yelm Creek Flood Study-Ed McCarthy 043020ED MCCARTHY, P.E., PS 9957 171 AVENUE SE
Hydrology • Hydraulics • Engineering RENTON, WA 98059
(425) 271 -5734
April 30, 2014
Mr. Hal Grubb, P.E.
Barghausen Consulting Engineers
1821572 nd Avenue South
Kent, WA 98032
Re: Yelm Creek — Weber Property Flood Study — Hydraulic Analysis
Tax Parcel No. 22719240300
Dear Mr. Grubb:
This report documents the methods and results of a flood study I conducted to evaluate
proposed grading activity on the Weber property along Yelm Creek. The subject property
is 7.57 acres located between Crystal Springs Road SE and Rhoton Road SE in the City
of Yelm (Figure 1). The subject site is located within a Zone AE Special Flood Hazard
Area (SFHA) of Yelm Creek as published by FEMA's Flood Insurance Rate Map
(FIRM). Grading on the site within the 100 -year floodplain of Yelm Creek is proposed.
Current Site Flooding Conditions
The subject site is located within a Zone AE flood hazard area with base flood elevations
ranging from 333 to 335 feet NAVD 88 (Attachment A). The site includes FEMA cross
sections J (River Station 10.0) and K (River Station 11.0). The main channel of Yelm
Creek and its 1 -foot rise floodway passes through the western portion of the site. The
eastern portion of the site is also within the floodplain. The central portion of the site,
however, is above the mapped base flood elevation.
Proposed Grading Activity
Fill within the floodplain is proposed in the eastern portion of the site. A total flood
storage volume of 3,650 cubic yards would be filled under the proposed grading plan to
elevate the east portion of the site above the base flood elevation. As mitigation for flood
storage volumes filled, a total compensatory flood storage volume of 3,650 cubic yards
will be provided in the western portion of the site, adjacent to the right bank of the main
channel of Yelm Creek.
Mr. Hal Grubb
Page 2
April 30, 2014
Modeling Approach
The current site configuration and proposed site grading activity were modeled using
HEC -RAS hydraulic software (Version 4.1.0). The base model used for in the project
analysis is the same HEC -RAS model used by FEMA in the flood insurance study and
mapping' for the basin.
In assessing the site's hydraulics, the location of cross section K was slightly modified to
pass through the proposed fill area in the eastern portion of the site (Figure 1). In
addition, a new cross section was added to the hydraulic model between FEMA cross
sections K and J. This new section, identified as cross section K1, passes through the
proposed compensatory storage area located in the western portion of the site.
The hydraulic model for existing conditions includes the site with it current grades,
whereas the model for proposed conditions includes modifications to cross sections K
and K1 to represent fill and compensatory storage grading activity. Elevation data for
cross sections K and K1 were based on the project base map for existing conditions and
on the proposed grading plan for proposed conditions.
The hydraulic model was used to predict changes in flood elevations resulting from the
proposed project. The modeling results were used to evaluate project effects on a
comparative basis, using the existing conditions model results as a baseline.
Modeling Results
HEC -RAS modeling results for the reach of Yelm Creek including the project area are
provided in Attachment B for both existing and proposed site conditions. Appendix B
includes a tabulation of modeling results at selected cross section locations, flood profiles
of the creek, and creek cross sections for existing and proposed conditions.
The proposed fill is in an area of the floodplain with no flow velocity. The floodplain
within the eastern portion of the site filled provides flood storage but not flood
conveyance. On the other hand, the compensatory storage area, along the creek's main
channel, would provide flood conveyance and storage.
The HEC -RAS modeling results show that the predicted base flood elevations and energy
grade elevations for proposed site conditions at River Stations 10.40 and sections
' Changes to the original FEMA model included adding a cross section at River Station
10.40 to characterize proposed fill and compensatory storage mitigation.
Mr. Hal Grubb
Page 3
April 30, 2014
upstream are equal to or slightly lower than those predicted for existing site conditions
(Attachment B).
The hydraulic modeling demonstrates that the flood conveyance capacity of the creek is
maintained under proposed conditions and that zero -rise criteria for the propped project
are met. Based on these modeling results, the proposed site grading will not alter flood
flow paths or flood elevations. The project will not result in increased flood risk to
adjacent properties.
Sincerely,
edwar C7 NC ca+'# 1
=/ 11
Edward J. McCarthy, Ph.D., P.E.
Mc
A
O
J f
�QNAL
Mr. Hal Grubb
Page 4
April 30, 2014
References
FEMA, October 16, 2012. FEMA FIRM Map Number 53067C0353E, Panel 0353E,
Thurston County, Washington and Incorporated Areas.
U.S. Army Corps of Engineers, Hydrologic Engineering Center. 2002. HEGRAS, River
Analysis System User's Manual, Version 3.1. Davis, California.
U.S. Army Corps of Engineers, 2008. HECRAS 4.0 Computer Software. Hydrologic
Engineering Center, Davis, CA.
0
ti
0
U
N
U
N
U
N
N
bIJ
w
Attachment A. Flood Insurance Rate Map
gm
I
-6
1HIM
&�! @A
11
$•°
4 �n
C
@$ g3
Ulu
@ 4
3 A
O gag
!Ulu 1 11
M H
limit q
#8
� 3
F
L7 5 -Hill 1
1
5 5 a@' d R �
5 �'w om
1
e�
sY��
E
F9
�
�=��ae
110111 1H ilium,
� °
.�a
1
°$a
veaas a s 's a e��,,
11 �
e�'�E
EEg5
is IN
gm
I
-6
1HIM
Do
11
$•°
@$ g3
Ulu
@ 4
3 A
limit q
#8
� 3
F
5 5 a@' d R �
I N H H £ LL9 S
5 �'w om
1
e�
sY��
E
F9
�
�=��ae
o�$a89
o$ ➢�
� °
.�a
1
°$a
@s °2
�g `a
q�'8
e�'�E
EEg5
E3�m
gm
I
-6
1HIM
Do
11
$•°
ea ®oe oo ® ®® WON
gm
I
-6
1HIM
Do
11
$•°
-e!
Etl9
�E� $
ia�'S�
5 �'w om
1
e�
sY��
E
F9
�
�=��ae
o�$a89
o$ ➢�
� °
.�a
1
°$a
@s °2
�g `a
q�'8
e�'�E
EEg5
E3�m
�'-
MM
'Y H. �.
� a "`eap��s
_�_ `�
N
LLm�?s
A @
e¢
m 5
> a
8
_� -�
5�0
Pm!J
Ede
11Y �s
sy'
`e
� �y
88mem£
a
ym
�e�
s�e
S`N
z� v
�2 = "s
z��°
Aa
s
�' s
9�
-
@3�°
` i
iy
H3bO
�e��x �y �'
'nn
&5sr�9
5Q
���-
a
`!s
���
®
&
101
a'
�e�
g`-`E
�aa
cum!
` °s`�gse
� §�
st' {
m &�„
3'a�
gee
-8�
asmP�
'os =PPS
8 g
E•s
-�
�o u
�'�
72,5
$a
�£
gg-s�`
j,'� §$s`
�am�
€9
$£ =v
s�
m�€
g'��Yppp• °g-
:p�p�m35
& _
�
t
fvja
g x��
14H
o
iH
�£.
&ba-€
� %'9
gg_
s��
O
5�._G
x �d °2sE�
bg got �
@ate
sZ pj
€` �i55y
HU
jic€
u
Hi
l$
'n5
E9A
S. Eazz
�=g
'1P
5E?
$£-`$
3$
�$
e$e °yep'
E
e1
E8
1.
3�
Egfk
H
&
FWm w�
=HS
YE�.�
ie F
g88
g
d8
5 °�
y
F
y
a
S a
$e
�H5
b
fi���k�a
g5Ha�8
Bb
€H
l5
�gK�
luau
lot
C
BN
W!
�.
H�
U
1
yA�8945.
MRE,
E
pg S s
� y�
�6F
IV
a
lei
Foal
Trig
E
Nul
@8
01
eqq H 5
8 :
5 �
g N
a5$E�
a @C �
�$
i.E
$LL'
`'a
5
=�°�zx
o
3 8
� "�
�'�' °�
�
���m'�
Ag
�` °k
�*Ee
$EH®
nb
a
5 H
a•
e8F
g� ��
"3
-as as
t59�a
ay gs
5�$
S
�� yg4
g�
e� a�
� SO
Rhos
a�A
�sy
'� ; -e
€¢°�H
$8gE
Ed'S5�
€ E b
�b_�
��
_
ROM
Hal
h,
Attachment B. HEC -RAS Model Results — Yelm Creek
HEC -RAS Plan
Description
Existing
Original FEMA FIS model with the following
modifications:
1. Modified XS K to pass through proposed fill area on
eastern portion of subject site.
2. Added XS K1, between XS K and XS J; cross section
K1 passes through proposed flood storage mitigation area
on western portion subject site.
3. Adjusted bridge deck and culvert lengths at RS 9.05 to
correct run time error.
Proposed
Site with proposed grading and compensatory storage
mitigations.
00
00
O
O
U
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
N
O
N
O
N
O
LO
O
O
O
d
3
O
LL
V
(0
N
(0
co
q
0
co
M
M
O
O
M
M
M
N
M
W
d)
O)
M
(D
O
d)
V
d)
d)
r
V
(0
M
M
M
M
O
O
r
V
M
-6
I�
r
V
00
V
00
M
V
V
M
V
[-
N
M
N
I-
M
r-
V
V
M
V
N
V
00
M
M
M
M
V
V
d)
O)
00
N
M
I�
N
^
M
M
M
M
V
V
M
M
V
V
(0
(0
00
00
I�
r
V
V
N
N
V
V
I-
M
Q
O
H
O
I-
O
V
M
M
00
N
d)
O)
I-
O)
(0
d)
M
O
N
N
I-.
M
(9
O
d)
N
W
00
W
I-
N
00
M
N
M
M
M
M
M
M
M
M
d
O
O
O
O
00
M
N
O
N
N
1
M
r M
M M
r
M
M
Q
M
Lr)
d)
d)
N
N
M
O
LL
V
V
V
V
I-
r
00
d)
00
d)
M
M
r
00
d)
O
00
d)
d)
V
(0
00
_
d)
d)
O
O
M
(9
d)
d)
M
M
N
N
M
M
V
M
V
V
V
M
M
M
M
M
O
O
O
O
O
O
O
O
O
O
N
N
N
N
N
N
N
N
U
CF)
M
(\I
r
00
M
M
W
(0
I�
O
M
O
O
d)
d)
N
M
M
M
W
N
00
1-
M
M
N
N
N
V
N
M
N
V
O
M
I-
M
N
I
)
dO
Q
p
r
M
r
M
M
M
LO
M
O
O
O
O
O
N
O
N
M
M
O
V
V
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
M
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
w
M
M
N
N
(\I
00
1-
O
00
r-
M
N
O)
r-
M
O)
I-
M
V
V
O
>
I�
r
r
r
V
V
00
00
r
M
M
M
M
M
M
O
O
r
r
0)
LLl
00
M
00
M
(6
M
(6
M
(6
M
(6
M
Ln
M
Ln
M
Ln
M
Ln
M
Ln
M
Ln
M
Ln
M
Ln
M
Ln
M
Ln
M
Ln
M
Ln
M
Ln
M
Ln
M
V
M
V
M
V
M
V
M
w
I�
r
W
W
W
W
(O
(O
W
W
r
r
V
V
M
N
N
N
N
N
N
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
U
V
V
O
O
I-
(D
O)
00
I-
M
M
d)
00
V
M
O
00
(0
V
I-
>
I�
I�
I�
I,
V
V
00
00
(9
(9
(9
M
M
N
N
O
d)
(9
(9
O
N
00
00
(0
(0
(0
(0
Ln
Ln
Ln
Ln
In
Ln
Ln
Ln
Ln
Ln
Ln
Ln
Ln
V
V
V
V
V
W
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
00
00
V
V
I-
I-
M
O
O
O
O
00
00
00
00
00
00
r
r
LLl
I-
(6
I-
(6
M
M
M
M
d)
V
d)
V
M
M
O)
O)
.
d)
00
d)
O
O
O
O
O
O
O
O
M
O
M
O
M
O
M
O
M
O
M
O
N
d)
N
d)
t
M
M
M
M
M
M
M
M
N
N
N
N
M
M
M
M
M
M
M
M
M
M
N
(\I
C
�
O
O
O
O
O
O
O
O
O
O
O
O
O
O
r
O
O
O
O
O
O
0)
O
O
O
O
O
LO
O
Lr)
O
O
O
O
O
O
O
M
O
M
O
O
O
O
O
M
O
M
0)
O
M
O
M
O
M
O
M
O
O
O
O
O)
=
O
O
O
O
O
O
O
O
N
N
N
N
N
N
N
N
00
00
00
00
LO
LO
Lo
Lo
Lo
Lo
N
EM
0)
N
EM
0)
N
C)
0)
N
01
0)
N
01
0)
N
01
0)
N
01
0)
N
01
0)
N
01
0)
N
01
0)
N
01
0)
N
01
0)
N
a
O
o
O
o
0
0
0
0
0
0
0
0
N
N
O-
.X
O
.X
O
.X
O
.X
O
.X
O
.X
O
.X
O
.X
O
.X
O
.X
O
.X
O
.X
O
w
a
w
a
w
a
w
a
w
a
w
a
w
a
w
a
w
a
w
a
w
a
w
a
d
-
m
m
m
m
m
m
m
m
m
m
m
m
m
m
m
m
m
m
m
m
m
m
m
m
r
r
r
r
r
r
r
r
r
r
r
r
r
r
r
r
r
r
r
r
r
r
r
r
a
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
O
O
O
O
r- :r-
(6
(6
00
00
00
O
O
M
M
17
7
O
O
O
O
I-
r
M
M
M
M
M
M
V
V
N
N
N
O
0)
d
0)
d
0)
d
0)
d
0)
d
0)
d
0)
d
0)
d
0)
d
0)
d
0)
d
0)
d
0)
d
0)
d
0)
d
0)
d
0)
d
0)
d
0)
d
0)
d
0)
d
0)
d
0)
d
0)
d
0)
d
0)
d
N
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
_
0)
_
0)
_
0)
_
0)
_
0)
_
0)
_
0)
_
0)
_
0)
_
0)
_
0)
_
0)
_
0)
_
0)
_
0)
_
0)
_
0)
_
0)
_
0)
_
0)
_
0)
_
0)
_
0)
_
0)
_
0)
_
0)
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
0)
U
O
O
O
O
O
O
O
O
d
3
O
LL
00
V
N
N
M
M
O)
O)
-C
M
M
O)
O)
N
N
N
N
6
M
M
Lo
Lo
^
M
0
LO
M
M
(MO
(MO
(MO
(MO
Q
O
H
O
O
C,3
M�
O
O
M
M
d
O
W
N
N
00
00
M
M
Q
S
IN
V
N
N
?i
N
LL
M
M
LN
IN
M
M
C
U
�
ON
r-
I-
N
O)
N
N
M
M
Q
p
(O
M
O
N
O
N
M
M
N
N
M
g
0
0
99
O
O
99
6
0
0
O
O
O
O
O
O
w
M
O
O
(O
(O
M
M
M
M
M
M
O
O
N
M
M
M
M
N
N
N
N
w
N
N
N
N
V
V
M
W
00
00
00
M
M
N
N
N
N
M
M
M
M
M
M
U
OD
OD
�
LQ
LQ
o
o
LQ
LQ
N
M
M
M
M
N
N
mm
I�
I-
W
00
O
O
M
M
LLl
V
N
:
N
M
M
M
N
M
N
M
N
M
N
t
N
N
C
�
O
O
O
O
O
O
r
O
O
_
O
O
O
O
O
O
O
O
O
N
O
N
N
O
N
O
N
O
N
M
M
M
LO
M
M
U
M
M
�
U
d
d
d
d
a
N
O-
N
O-
N
O-
N
O-
.X
O
w
a
w
a
w
a
w
a
d
`m
_
r
r
r
r
r
r
r
r
a
°O
°O
°O
°O
°O
°O
°O
°O
:9
co
>
M
M
O
O
M
O)
O)
O)
O)
O)
O
N
N
N
N
N
N
N
N
N
cu
U
U
U
U
U
U
U
U
U
E
E
E
E
E
E
E
E
E
Y
Y
Y
Y
Y
Y
Y
Y
Y
N
N
N
N
N
N
N
N
N
N
U
U
U
U
U
U
U
U
U
E
E
E
E
E
E
E
E
E
CD
0
CL
0
v
CD
CN
CN
0)
X
W
Co
0-
U)
0
CL
U)
3:
CD U� CD U� CD
co o co co
co co co co co
()J) U0112A@13
0
0
LO
co
I
0
0
LO
LO
0
0
0
LO
0
0
LO
OR
---------- i --------
--------
--------
--------
----------------------------- ------------- -----
------------------- --- -----
--------------------------- ---------------------------
----------------- ------------ --------
-------- ------------------
.
-------- ---------
---------
------------------
. .
-------- ----------
-------- --------
--------
---------
------- -------- ---------
-------- ------------------
-------- -------- ---------
--------
--------
--------
------------------
------------------
------------------
--------
----
--------
---------
I -----------
---------
-------- ----------- -
I -------- -------- -- -
-------- ----------- -
-------- -------- I ---------- -------- ------------------
-------- I -----------
I --------
!0£
-------------------------------------------------- - - --------------------------------------------------- - -I I ----------------------------------------------------------------- I - I -------------------------------------------------- - - -------------------------------------------------- -- -I ------------------------------------------------------- ------- - - -
----
-----
------
--------------------------------------
-
---
-------------------------------------------------------
I --
-----------------------------
-------------------------------
-
-- - i
I -I
- - ----------------------------------------------------- --
--
----------------------- ------- ------ ------------ ---
------ - ----- --------
----
------
§ L
--------Z
--
-I I
---------------------------------------------------------------
-----------------
- - --------------------------------------------------- - - ---------------------- --
-
------------
---------------
--------------------------------------------------------- -- I ----
-----
------------------------------------------------------ -----
--------------.-------.-------.---------------------------
---:-
07 L
------- -------.-------.-------.-------.-------.-------. - - -
- - -
- I ----
-- - -
-------------O--------------
-------L
-------LC'
i 0 l
- - -
--------
- - -
------
--------- --I
----
-- --
- - --
-------- -------- -------- -------- I ---------
----------------
- - -
----
------- - ; - - --
--
- - -
- --
- ---
---I -------- --------
- - -
--I
-- --
I ---------
---
------ --
- - - -- -
----
--------- ---
- - -
- - -
----
---------
- - -
--
I - I - - - - - - - -
- ---
-
-------- -- ---- -- ---- ----
--
-- -- -V-C-0--------
-
-
--------
------------------
--------
I -
--------- : --------- -------- -------------------
-------- I - ---------- I -------- -------- I - ---------
-------- I - ---------- I -------- -------- I - ---------
- -
-------- ---------
-------- ----------
-------- ---------
- -
-------- -------------------
---- --
------- --------
- ------ --------
-
I - ---------
I - ---------
- - - -
-------- ----------------
-------- i T
-------- -------- I - ---------
-- --------
----
--------
-
---------
i --------
---- --------
-
- I -
- - I - - -
-------- -----------------------------
-------- t -------- I - ----------
-------- ----------------------------
0,0-
-------- -- -
I -------- ----------- -
----------- -
--------
---------- '•-- - - - - --
-------- --------- -------- -------- ---------
-------- ----------- '•-- - - - - -- - -------- I ----------
-------- ---------
-------- ---------
--------- -------
'•-- - - - - -- ---
---------
--- I ----------
-------- -------------------
-------- ------------------
--
-----
---- ---------
-- ------------------
SO E
-------- ------------------------
-------- ----------
-------- ----
CD U� CD U� CD
co o co co
co co co co co
()J) U0112A@13
0
0
LO
co
I
0
0
LO
LO
0
0
0
LO
0
0
LO
OR
w
,M
0
0
42
U)
(D *I
2
o
y
a
a5
o
a
w
�5
>-
0
�2
42
c U)
- (D *I
2
(D
(D
...
r7r
.... .... ....
.... .... ....
....
....
....
LL LL
...
0
0
r7r
....
L
....
....
....
....
0
lili
....
....
T4
il
..
0
T7
....
..
....
....
....
....
....
....
TIT–
..
_ili
....
T-11T-11
TIT–
....
lili
....
....
T-11T-I
TILL
....
....
_r7rY
..
I-r7r
....
_r7rY
....
....
...
.
_r7rY
I-r7r
_r7rY
_LLL
I-r7r
-LLLL
_r7rY
-LLLL
I-r7r
...
r7r
..
41,411-
....
....
I-r7r
....
....
4114
....
...
....
r7rY
...
0
0 —
r7r
41,411-
—
—
41,411-
—
—
41,411-
—
—
0
0
..
....
MIT
....
T-IT
....
....
TIT,
... i
T7
0
0
T7
_r
..
RON
..
�_r
..
....
r7rY
....
I-r7r
_r7rY
I-r7r
_r7rY
I-r7r
_r7rY
I-r7r
T
T T
T T
T T
T T
T T
0
ti–I
i i
i i
it it
i_�
0
0
N _
N ..
....
....
0
0')
..
....
...
....
....
....
0 0-)
....
....
....
...
...
::::
....
::::
0 0
:: ..
....
....
....
....
....
0
0 - :::
0 x
.. °N
C)
C,
co
C,
-L"
Ln x
0
U) d
ili_
–i–i
TIT–
lili_i_il
_LLL.il
UJ II
ui
UJ 11
L"Ll,
JlL,
L"Ll,
JUJILA-I'Ll,
JILIILA_�
>, CO
....
....
....
>, CO
41,411-
4,
...
41,411-
....
0)
d
...
4141-
...
...
4,4_4,4
....
....
41,411-
....
CO
...
....
1,4114
....
...
1-1-
::::
....
::::
....
1,4114
::::
....
in
1414
in y
T7
< co
Q a)
....
..
6
....
....
....
itit
....
..
itit
ui E
..
ILL
....
ILL
..
::::
...
0 LU ...
....
::::
....
....
....
....
.
LU E
::::
....
....
....
....
LL LL
CD
0 L.L
0
0 LL a)
....
..
::::
....
....
::::
_j _L:
...
...
:::
.
.... ....
:::: ::: 1.
1 ....
....
...
....
....
.
..
..
....
....
....
....
....
....
..
a)
-0 0
..
..
EL C)
E..
....
....
41,411-
....
....
41,411-
.. : :
....
EL
T
T
T U)
.. ....
....
TILL
-ili
TIT-
lili
i_il
lili
il
H.
Liu
Liui_
....
'u'u
....
Liui_
....
'u'u
....
'u'u
a) cc
_j
E
..
....
_j
_j
.
....
.
CD r7r
..
r7rl-
....
I-r7r
....
7,
r7r
r7rl-
I-r7r
r7rl-
I-r7r
_r7rl-
I-r7r
(D
"T"T
T-11T-11
"T"T
T-111-1
L:
0
...
...
....
....
C)
.........
.........
....
0
0
- C) C) ..
.....
0
(D
. . 0
E >
E
(D
....
....
....
....
>
....
....
Li-L
_Lj_Lj_
-H-H
r7r
_r7rl-
I-r7r
I-r
�_r _r7rl-
I-r7r
> r7r
it
_r7rl-
_r
_r
r7rl-
I-r7r
TILL
-ili
TIT-
-ili
i_il
lili
il
....
..
.
0
-0 ...
...
....
....
.
..
....
...
....
....
::::
0 o
.
....
....
....
....
....
..
cC)
...
...
....
....
LILL11-
....
L-L
....
LILL11-
....
TILL
..
IT
....
TILL
....
i i- I
lili_il
TIT
LLL
. . . . . .
....
. . . . . . ...
r,
..
-r-q-
Trrrr
- r7r
...
0
0
..
r7rl-
....
I-r7r
r7rl-
...
..
.
...
...
rl-r-
....
....
4,4
....
..
C,
0
+
....
itit
+ +
....
....
itit
....
....
titi_
T4
..
i_�
C,
O N
....
....
r7r
...
..
_r7rl
....
....
_�14
....
_rT_ r
....
....
....
....
_r7rl-
. . ....
.. _r7rl-
.... ....
.... ...
I-r7r rl TIF
....
.....
I-r7r
..
...
..
rl r
....
....
rl rl
...
....
....
rl r
....
...
.
rl rl
...
...
..
rl rl
....
I-r7r
_4
(D
0
..
..
....
....
.... .
.... .
.. ...
- - -
TIT-
T4
....
....
0
0
....
....
1
....
....
....
1
....
....
N 'T
co
..
....
0
..
R
0 .0
(D
0
0 .0
(D
Cl)
Cl)
;T
Cl)
co
Cl)
co
�
Cl)
co
0 .0
co
0 .0
Cl)
co
(D
co
co
(14) U042A@13
(14)
U042A@13
(14) U042A@13
Y
V
O X
N U
N o
V
N
ry
N ry
O
Q
O Y
d �
Cj
C E
(6
a >
II
U
cG IY
G �
N
N C)
N E
U }
>= II
N �
} ry
o y a )
w O
w O o
(D m
(u) u04ena13
0
O
N
N
O
O
O
N
!6
N
Q
O
V
O 0
0m N Y
O
N x
� X
a)
N 0)
M
O O
Q
O II
d U)
o
o N
O d N
N
n U
E
I I
J �
N �
N
UY
0 E
ov N U
} E
r
0
O
N
O
O
ry
o y a )
w O
o o E
cD m
(u) u04ena13
O
O
v
O
O
N
� o
0 U
N o
V o
U)
N �
N
O
Q
O Y
d �
C)
C E
� o d >
� I I
in L
U
cG �
C Y
J N
N
N CJ
N �
U �
r
0 E II
O
CO } >
O
O
V
O
N
O
o y a )
w O
o o
cD m
O
O
v
N
O
O
N
N
O
0
o
O C
O
Cn
00
0
O
O
v
O
N
I
O
00
0 II
O
O N
O
2
(u) u04ena13