HYDRO26934

• Permit No: C1981038
• IBM Index Class Name: Hydrology
• Doc Date: 10/30/1989
• Doc Name: 3RD QTR 1989 REPORTS
• From: CYPRUS ORCHARD VALLEY COAL CORP
• To: MLRD
• Permit Index Doc Type: OTHER SURFACE WATER
• Media Type: D
• Archive: No

EAST ROATCAP CRF.F.K MONITORING REPORT
•)•
NAME OF RUNOFF TS S TD S
DATE SAPfPI.ER YES NO FLOW CFS* UPPER LOWER l1PPER LOWER COMMENTS/WhATHER CONDITIONS
(17/16/87 Gar Heinritz X 0.40 a prox. <2 <2 604.0 626.0 None
08/08/87 Gar Heinritz X 0.40 a rox. 4.0 10.0 370.0 418.0 None _
09 /U4 /h7 Gar Heinritz X 0.40 approx. 4.0 4.0 640.0 618.0 None
IU/h7 Not monitored.
ll/U4/h7 John Menke X 0.45 a rox. 2.0 8.0 550.0 612.0 Water clear, clear 6 cool.

12/U2/h7
Juhn Menke
X
0.40 a prox.
<2
4.0
588,0
676.0 ater c ear, scattere snow on n -
sides, freezing conditions.
UI/hh Not monitored due to temporar shut-down

03/02/88
John Menke
X
0.25 a rox.
132.0
56.0
354.0
384.0 ater c ear, wea[ er warm, snow me tang.
No run-off from slopes.

U3/23/hh
John Menke
X
3.40 ap rox.
10.0
36.0
304.0
298 ,U eat er warm, snow me tang, no snow on
mine site or general vicinit
U4/l9/h8 John Menke X 30.0 a rox. B.0 10.0 148,0 154.0 Ground dr weather warm b clear.
06 /UL /88 John Menke X 0.49 a rox. 4.0 6.0 240,0 276.0 Ground dr weather warm b clear.
07/12/88 John Menke X 0.07 a rox. 4.0 4.0 508.0 522.0 Water clear.
09/UI/h8 Elisa Creco X 0.004 a rox 6.0 4.0 438.0 416.0 Water clear.
09/24/88 Elisa Greco X 0.004 a rox 4.0 6.0 602.0 594.0 Water clear.
{0/20!88 Elisa Greco X 0.004 a rox 6,0 4.0 590.0 632.0 None
11 /14 /8h E 1 isa Creco X 0 .004 a rox <2 .0 <2 .0 496 ,0 152 .4 Water mudd .
12/29/88 Elisa Greco X 0.004 a rox 2.0 <2.0 562.0 616.0 Snow resent on all slopes.

01/30/89
Elisa Creco
X
0.004 a rox
2.0
24.0
530.0
574.0 now present nn a s opes
and ice resent on stream.

02/14/89 Elisa Greco
X
0.004 a prox
-2 .0
30.0
544.0
616.0 now presen on a s opes
and ice resent on stream.
03/15/89 Elisa Greco X 3.0 approx 32.0 22.0 202.0 222.0 None

*Flow estimated Erom depth of water through OVWM culvert.