HYDRO29235

• Permit No: C1981019
• IBM Index Class Name: Hydrology
• Doc Date: 5/10/2002
• Doc Name: Revised Report for CY2001 Annual Impoundment
• From: Colowyo Coal Company
• To: DMG
• Permit Index Doc Type: Prof Pond Certifications
• Media Type: D
• Archive: No

2
O
t=
Z Q W
¢Ja
any
~z?
vaz H
U' O g N
O
W J Z N
Wa0 =QOr~
F-c>aZ A
oo~o~
a
U J II
2 0 ~ U y
2 J Z O >
YUQyK
C A
a
O N
~ N QQN N N
N QNQ N
~ N
~ N
~ QQN
f~` f~` N a a a a a
g a a a a a a a a a a a a a
A ~
08<
a
< ~ ~ ~ ~ ~ ~ ~
mg
m
m
m
m
a
m
m
m
m
m
m
m >
m
O
~ K K K K K K K R K K 0: D: R~"
.~ ~ ]C ]C Y ]C Y ]C Y Y ]C Y Y 1' Y
E
c
~~
a .-
fl ~
N
~~

N qq
m
C
m
C
m
C
m
C
m

f
~
m
C
m
C
m
L
m
C
A
C
m
C
m
C
m
C
C A
q O
Z O
Z O
Z O
Z Y
G O
Z O
Z O
Z O
Z O
z O
Z O
Z O
Z
bA~
N ,q g
£~~
se
m
o u u S u 5 u c ~ d ~ c ~ c
N N W N N W N N p N N N N N N
0I p fp
p {p
p ~ O (
V O (
V
O (7 N
L N O O O O O O O
pNp ryrynv~
WVO O O O O O O O O O O O O
& A ~ ~ m ~ ~ `m `m g` ~ 8
N ~ ~ ~ ~ ~ ~ ~ ~ ~ ~

3 0
0
c
0
c
0
c
o
c
vi

~
o
c .
0
c
0
c
0
c
0
c .
0
c
0
c

g N N N N N N N N N N N N
O
E C C C C C' C i' C C' C C
W
V N N N N N N N N N N N
A ~

3
O
~
c
~
c
c
c
c
c
°
c
c
Q
y C C c L
~ C~ 22
b ~ 2
b ~ ~ N Z
b Z
5 Z
2 5 2 xx
b 22
b
~ m
d
O y~ c
N c
N c
N c
N c
N c
N c
N [
N c
N C
N C
N
g
E p C C C C C C C C C C C
Q
O N N N N N N N N N N N
N

L
o.
ri
i
d
o.
ri
ri
a
o.
ri
o.
o.

••

y N
c N N
c N
c N
c N
c N
c N
c N
c N
c N
c N
c
~ ~•
Y
~ N N N N N N N A N N N N ~
j
d a
6 >
C >
C >
L >
C >
C >
C >
L >
C >
L > >
C > ~ ~ '

~ ~
dL
aL
dL
aL
aL
a`
aL
a`
d` C
a
dL C
do
~
~ W ~
g . ~ ~' a ~' a 'e' ~' ~ ~' ~ ~' a 'e' ~cc:
o~~ d 0 d 0 d 0 d 0 d 0 d a p
N Y ,
i~
~' A
L // ~
'n N
A N o
C o
C m
C o
C m
c m
C m
C m
C m
C m
C m
C o
C c
3 ° ° ° ° ° ° °

W z z z z z z z z z z z z ~
o~
e~~
W N V '

E
Z
~ Q m U O w u U' S - ~ Y J
o
~ a
o a
o a

~ a
c
0 a
c a
c
0 a
c a
c
0 a
c
0 a
c a
c
0 a
c

L
a
a
o
.
a 0
n.
a 0
o.
o.
a 0
a
a 0
a. 0
a
~ N ;~
$ ~ ~ ~ ~ ~ ~ w
E ~
`o 0
~ c m 8i
N ~ L
o•
0 ~ N
C ~
0 W A N
~ m ~ o
y c aA
ON q'~
Wg~g~
~`.~€~
o$ ~, m-y
~~E~g
40
~ ~ 6
o. a ~ ~ N
~p d
m O L_ a N
~ES ga
~F~ E y
~ o t'
Old U ~ O
c m a 5 n
$~£m mm
m2~~5
E o
0 y a y
t o E m
oESE
~ a ~ o
t i ~ m
8 0 $ a
O c
»yiikgii~,r N