PERMFILE135209

• Permit No: C1981019A
• IBM Index Class Name: Permit File
• Doc Date: 9/2/2004
• Doc Name: Attachment 1 to 9
• Section_Exhibit Name: Exhibit 7 West Pit Pond - 008A
• Media Type: D
• Archive: Yes

SEDCAD 4 for Windows
c,..,.,.;,.m m°a o~.wi~ i c~n,.,~~,

Partic% Size Distribution(s) at Each Structure
Structure #i (Base F/ow Source);

Size (mm) In Out
4.7600 100 .000% 100 .000%
1.1910 100 .000°!° 100 .000%
0.5900 100 .000% 100 .000%
0.2970 100 .000% 100. 000%
0.1490 100 .000% 100 .000%
0.0740 100 .000% 100. 000%
0.0370 100 .000°l0 100 .000%
0.0190 100 .000% 100. 000%
0.0090 84. 621% 100. 000%
0.0050 77 .s70% 100. 000%
0.0020 61 .116% 100. 000%
0.0010 54 .064% 100. 000%
Structure #2;
Size (mm) In/Out
4.7600 100. 000%
1.1910 100. 000%
0.5900 100. 000%
0.2970 100. 000%
0.1490 100. 000%
0.0740 100. 000%
0.0370 100 .000°!0
0.0190 100. 000%
0.0090 100. 000%
o.ooso loo .ooo°ro
0.0020 100. 000%
0.0010 100 .000%
C7
Structure #3:
Filename: WestPit-10yr.sc4 Printed 07-15-2002