2001-12-11_PERMIT FILE - C1996084 ‎(8)‎

• Permit No: C1996084
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2001
• Section_Exhibit Name: EXHIBIT 15-19 MINE AREA P4 SEDIMENT CONTROL POND 4-1
• Media Type: D
• Archive: No

SEDCAD 4 for Windows
Copyright 1998 Pamela J. Schwab
Civil Software Design
•
Genera/ Information
Storm Information:
Storm Type: NRCS Type II
Design Storm: 10 yr - 24 hr
Rainfall Depth: 2.900 inches
Partic% Size Distribution;
•

Size (mm) C3F P]F CED PJE
2.0000 100. 000% 100. 000% 100 .000% 100 .000%
1.0000 75. 000% 70. 000% 75 .000% 99 .000%
0.5000 64. 000% 67. 000% 64 .000% 98 .000%
0.2500 60. 000% 58. 000% 60 .000% 97 .000%
0.1250 53. 000% 52.000% 53 .000% 95. 000%
0.0630 44. 000% 38. 000% 44. 000% 92. 000%
0.0160 30. 000% 21. 000% 30. 000% 71. 000%
0.0040 17. 000% 11. 000% 17. 000% 47. 000%
0.0020 8. 000% 6. 000% 6. 000% 0. 000%
0.0001 0. 100% O. IDO% 0. 100% 0. 000%
Filename: Pond 4-1 and 2.sc4 Printed 04-26-2001