REP47787

• Permit No: C1980007
• IBM Index Class Name: Report
• Doc Date: 9/13/2002
• Doc Name: 2001 AHR, Intro Thru Appendix D
• From: Mountain Coal Company
• To: DMG
• Annual Report Year: 2001
• Permit Index Doc Type: Hydrology Report
• Media Type: D
• Archive: No

Lower Deep Creek"
Daily Mean Discharge Valuea
(cubic feet per second)

•

A-70
Da Oct-00 Nov-00 Dec-00 Jan-01 Feb-01 Mar-01 A r-01 Ma -01 Jun-01 Jul-01 Au -01 Se -01
Calibrat
ed Data
(n) Calibrat
ed Data
(a) Calibrat
etl Data
(n) Calibrat
ed Data
(~) Calibrat
ed Data
(H) Calibrat
ed Data
(~) Calibrat
ed Data
(ft) Calibrat
ed Data
(n) Calibrat
ed Data
(n) Calibrat
ed Data
(tt) Calibrat
ed Data
(n) Calibrat
ed Data
(„)
1 0.00 0.00 0.00 0.42 0.00 0.29 0.00 0.00 0.00 0.00
2 0.00 0.00 0.00 o.a2 0.00 o.z7 0.00 0.00 0.00 0.00
3 0.00 0.00 0.00 o.a2 0.00 o.sa o.oo o:oo o.oo o.oo
4 0.00 0.00 0.00 o.a2 0.00 0.a0 0.00 0.00 0.00 o.az
5 0.00 0.00 0.00 0.42 0.00 0.42 0.00 0.00 0.00 0.00
6 0.00 0.00 0.42 0.42 0.00 0.27 0.00 0.00 0.00 0.00
7 0.00 0.00 0.42 0.42 0.00 0.00 0.00 0.00 0.00 0.00
8 0.42 0.00 0.42 0.42 0.00 0.00 0.00 0.00 0.00 0.00
9 0.42 0.00 0.42 0.42 0.00 0.13 0.00 0.00 0.00 0.00
10 0.42 0.00 0.00 0.42 0.00 0.00 0.00 0.00 0.00 0.00
11 0.00 0.00 0.00 o.az 0.00 o.1e o.oo o.oo o.oo o.oo
12 o.a2 0.00 0.a2 0.az o.00 0.00 0.00 o.a0 0.00 0.00
13 o.az o.oo o.a2 o.az o.oo o.2s o.at 0.00 0.00 0.00
14 0.42 0.00 o.a2 0.00 0.00 0.00 o.ao o.oo o.oo o.oo
15 o.az 0.00 o.az o.az o.oo o.ao 0.33 0.00 0.00 0.00
16 0.42 0.00 0.42 0.33 0.00 0.34 0.01 0.00 0.00 0.00
17 0.42 0.00 0.31 0.42 0.00 0.20 0.00 0.00 0.00 0.00
1 S 0.42 0.00 0.42 0.42 0.00 0.42 0.21 0.00 0.00 0.00
19 0.00 0.00 0.42 0.42 0.00 b.38 0.'18 0.00 0.00 0.00
20 0.42 0.00 0.42 0.42 0.00 0.00 0.23 0.00 0.00 0.00
21 o.a2 0.00 o.a2 0.00 0.00 0.00 0.00 0.00 0.00 0.00
22 o.a2 0.00 o.2s o.2a o.oo o.zs o.2s 0.00 0.00 0.00
23 o.az o.oo o.a2 o.az 0.00 0.00 0.36 0.00 0.00 0.00
24 o.az o.o0 0.22 0.00 0.00 o.ze o.a2 0.00 0.00 0.00
25 o.az o.o0 0.03 0.00 0.00 0.32 o.a2 0.00 0.00 0.00
26 0.00 0.00 0.00 0.00 0.00 0.39 0.00 0.00 0.00 0.00
27 0.00 0.00 0.42 0.00 0.00 0.32 0.42 0.00 0.00 0.00
28 0.00 0.00 o.az o.oo o.oo o.za o.az o.oo o.oo o.oo
29 0.00 0.00 0.00 0.36 0.26 0.42 0.00 0.00 0.00
30 0.00 0.00 0.00 0.35 0.00 0.00 0.00 0.00 0.00
31 0.00 0.00 0.00 0.00 0.00 0.00
"Due to stream channel erosion, the reliability of data reliability collected at this site Is marginal.
Note: zero values were actually negative values
(4) Incomplete Data
Mean 4 4 4 4 4 4 4 4 4 4 4 4
Min 4 4 4 4 4 4 4 4 4 4 4 4
Max (4) (4) (4) (4) (4) (4) (4) (4) (4) (4) (4) (4)
West EIk Mine
2001 Annual Hydrology Report HydroGeo, Inc.