REP08882

• Permit No: C1982056
• IBM Index Class Name: Report
• Doc Date: 2/22/2001
• Doc Name: 2nd Half 2000 Subsidence Report
• From: Twentymile Coal Company
• To: DMG
• Permit Index Doc Type: Subsidence Report
• Media Type: D
• Archive: No

:_
z
N
N
N
d
2
41
N
0
0
p
X
N
rn
N
rn
O

(b
DO
~ ~ ~ ~ J V J J \ J \ J J ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
\
\
\
J
V
V
V
'J
\ ~ G
W N ' ~ O cND ONO v m (T A W N N O _
O _
Clo _
V _
(n _
(T _
A _
W _
N ~ O CD OO ~ m (T A W IV --~ N D
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 0 0 0 0 0 ~7 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
0 0 0 0 0 0 0 0 ~~ o
O m

m
W m
W m
W rn
W rn
W rn
W rn
W rn rn rn m m rn rn rn rn rn rn rn rn rn rn rn rn m rn m rn rn rn rn rn ~n m m
~
n n n n n n n W
n W
n W
n W
n W
n W
n W
n W
n W
n N
n W
n W
n W
n W
n W
n W
n W
n W
n W
n W
n W
n W
n W
n W
n W
n iiJ
1.7 W
n W
n Q
Z
W
J W
V W
V W
V W
V W
V W
V W
V W W W W W W W W W W W W W W W W W W W W W W W W IJ
' W W Z
O ~
D
(P (n (T (P (T (P (P (n V
(P V
(n V
Cn V
(T ~!
CP V
(T V
CT V
(P V
CT V
(P V
(P V
(P J
(P J
(T J
(P V
(n J
N V
C V
Cn V
( V
( V
C V
( V
C J
I V V ~

rn
rn
rn
rn
rn
rn
rn
rn
rn
rn
rn
rn
rn
rn
rn
rn
rn
rn
rn
rn
rn
rn
rn
rn
rn P
rn
rn P
rn T
rn T
rn P
rn T
rn n
rn (T
rn (T
rn
1 W
r
rn rn rn ~ rn rn rn J J J J J J ~ ~ rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn x m
(A V (b O V (b (O ~ W O ~ -~ N W O (b V W V tD J (n V (D CD W (A 01 (D O 01 CT 'J V O Z Ql
W O O A CT CD
o V ~1 V (O ~ ~ ~ du (n W V V (P Cb ~1 (P O W W O N O ~ J O W ~I
G7
o o u, u, cn cn cn o o cn cn cn o cn v, u, o o o cn cn cn o cn cn cn cn o cn o cn cn cn o
N
N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N IJ N N m (~'~
cD
N (D
N tO
N CD
N cD
N CO
N CO
N cO
N CO co CD tD cD tD tD cD cD cD cD cD tD CD cD CD CD CD cD cD CO cD cO CD cD tD CD D
O
N N N N N N N N N N N N N N N N N N N N N N N N tJ N N (A
(n (n (n (T (P CT (T tT (T (T (11 (P (n (n (T Cn N (P CT CT (P GT CT CP (P N (T (T (T (T (T (P <T (T (P ~ Z
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 <7 O O ~
N N W (T Cn V V V V V ~I (n (T N N N N N ~ ~ ~ ~ ~ ~ ~ ~ N N -+ N ~ Z 2
W A A (P O CT (D A N W N CT (P N N O N ~I (n (11 A N (D (O O (A O CA V S O tD O V L~
(T 0 0 0 0 0 0 N O (T O O O (T O (n O O (P CT O (P (P [T CT CP (P O O O U O O O O D
m
x ~
r
rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn r
< { o
m m m m m m m cD m o m m m m m m m m m m m m m m m m cD m o m m m cD m m
o o o o o ~ -A N N W W w W w a cn cn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn in rn rn D
i m °
J J (b (b (D ~ (P W V V J ~I CO OD O Cn Cp O O ~ O -+ -~ A W N ~ ~ ~ > N -+ ~ N Z N
N (D N A O N A cD (D ~ W (b CT O W Cn A ~ (T V CA (A V O 01 CD (n (n Cn N C7 ~ aD O C
O O CT (T (/1 (P O (n O O O (P O O (n O O (T O O O CT CT O O O Cn O (P (n (n (11 C7 (P O Z G) W
v O fn
D A
O m m m m
v Z
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 o o o ~ ~ ~ Z C)
0 0 0 0 0 0 0 0 . 0 0 , 0 o o c o y
~ N ~ O N ~ W ~ O ~ O N N -+ -+ -~ -~-~ ~ ~ O O O O N N O (J O ~ O N x D O fn m
W O (P CD W N Cn (O O N (D O O N N W W O N (n ~ (b A (n O W ~ A ~ O W W CJ ~ ~(]
O (T O O O CT (P (T O CT 0 0 (T (P O O (P O O (P O O (P (P O O O (T (P (P (T O C7 O
w ~
O v
~ O
m o m ~
D
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 ~7 o f
/1 ~ ~ (A
O O O O O ~ O ~ 0 0 0 0 0 -+ 0 N 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 C7 O ~ D Z C
o o o o o o N J ~ n o o N ~ n o o ~ o n n o o o o o ~ o o A o o N
c
n i
v c
ic c
i~ c o c
i~ c n
c c c c
r~ v, c
n m ~
m

m o 3
r m O
0 0 0 0 0 0 0 0 ~ 0 0 0 ~ o 0 0 0 0 0 0 0 r 0 ~
o 0 0 0 0 0 0 0 0 0 o 7 < Z
O O O ~ A N ~ 0 0 0 ~ O ~ (P N N 0 0 0 -+ O O -~ -~ 0 0 0 0 0 0 --~ 0 0 D ~
V N ~ N ~ O (T Cn ~ (P V A W W N ~I O N -+ O CD V W O O (n N - N
O
O Vt O O O (P [T (P 0 0 Cn (T O CT (T O CT CT O O Ui O (P O O CT (T N 0 0 0 CT Cn (T
,TJ
Z
Z n ~
z ~
v
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 o c7 0 ~ 3 D
O N W O N N (T V A (l~ A (P m A ~ O N ~ N ~ 0 0 N ~ O N N O O C7 O x - D
Cn W N V (A -+ A 0 0 0 N A A A O (n O O W H O do W m O) tD W A 01 O CJ CA
O O (P CT CT (P O (P O O CT (T (P O (P CT (T O O O CT (P CT O CP (T (P (P O (T O CT Cn (n
m n

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 N W A (P (T V1 (T N (11 A (J ~ 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 O
W W W N N (D N V Ut Cn (Jl CA (D (P (P W (T O O (b V (T A N N N ~ N ~ O A W N W
(P 0 0 0 0 0 0 CT O CT O O O (T O (P O O (T (T O (T (T (T (P (P CT O O O (T 0 0 0
m n
r ~
CT CT (P (.11 (T (P ~ (~ W N N N N N N 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 m
G
'
CT A A A W ~ V O CT A CP CT A A N (n A N N ~ N ~ O X 0 0 ~ -~ O -
CA tD (P (P W ~l J (P A (D O (n (T O N W (P ~ A J W O O O O aD ~ O ~ ~ CT CO Cn
O O (T CT (P CT O (P O O O (T O O (T O O Ui O O O (P (T O O O CT O lT (P CT (P O (P