2010-04-19_REPORT - M1977004

• Permit No: M1977004
• IBM Index Class Name: REPORT
• Doc Date: 4/19/2010
• Doc Name: Annual Fee/Report/Map
• From: Homestake Mining Company
• To: DRMS
• Permit Index Doc Type: Annual Fee/Report
• Media Type: D
• Archive: No

Pitch Reclamation Project
Colorado Mined Land
Reclamation Board
•
0 IC-3 Seep some flow no flow some flow no flow some flow no flow
2009 Annual
Reclamation Report
Table 2 Spring and Seel) Flow Rates: 1995-2008 (Cont.)
Flow Rate Data* (gallons per minute - gpm)

Station Current
Category
Spring 2006
Fall 2006
Spring 2007
Fall 2007
Spring 2008 Fall
2008
TC-1 Inactive N-0 N-O N-0 N-0 N-0 N-O
TC-2 Spring some flow
no meas. no flow some flow
no meas. no flow some flow
no meas. no flow
TC3 Spring some flow
no meas. flow
no some flow
no meas. flow
no some flow
no meas. no flow
TC-4 Seep some flow
no meas. no flow some flow
no meas. no flow some flow
no meas. no flow

TC•5
Seep some flow
no meas.
no flow some flow
no meas.
no flow some flow
no meas.
no flow
TC-6 Inactive N-O N-O N-0 N-0 N-0 N-O
TC-7 Inactive N-0 N-O N-0 N-O N-0 N-O
TC-8 Inactive N-O N-O N-O N-0 N-0 N-O
TC-9 Seep no flow
or d no flow
or d no flow
or d no flow
or d some flow (no
meas. no flow
or d
TC-10 Spring 0.7 0.5 0.9 0.5 1.0 0.5
TC-11 Inactive N-O N-0 N-O N-0 N-O N-O
TC-12 Inactive N-O N-0 N-O N-0 N-O N-O
ICA Inactive N-O N-0 N-O N-O N-0 N-O
IC-2 Spring/Seep some flow
no meas. no flow
or d some flow
no meas. no flow
or d some flow
no meas. no flow
or d
no meas. or d no meas. or d no meas. or d
IC-4 Spring/Seep 15.4 no d flo w 37.2 0.4 44.8 0.6
IC-5 Inactive N-0 N-O N-0 N-O N-0 N-0
IC-6 Seep no flow
or d no flow
or d no flow
or d no flow
or d no flow
or d no flow
or d
IC-7 Inactive N-O N-O N-0 N-O N-0 N-O
IC-8 Inactive N-O N-O N-O N-0 N-O N-O
IC-9 Inactive N-O N-O N-0 N-O N-0 N-O
IC-10 Spring 11.9 5.6 15.3 5.7 18.2 4.4
IC-11 Inactive N-O N-0 N-O N-0 N-0 N-O
IC-12 Designated in 2008 33.3 0.4
NP-1 Inactive N-0 N-O N-0 N-O N-0 N-0
CFS Spring 3.4 1.8 2.8 2.5 7.2 3.1
CFS-2 Spring 1.2 0.9 0.4 0.7 4.4 1.6
NOTES:
1. *flows visually estimated.
2. "TC" indicates feature located in Tie Camp Creek drainage.
3. "IC" indicates feature located in Indian Creek drainage.
4. "CF" or "CFS" indicates feature located at south wall of North Pit Lake within the Chester Fault Zone
5. "NP" indicates feature located at South Wall of North Pit Lake
6. N-O = Not Observed for 1-year or more