2001-12-11_PERMIT FILE - C1981019 ‎(4)‎

• Permit No: C1981019
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2001
• Section_Exhibit Name: Exhibit 07 Item 06 Hydrologic & Erosional Characteristics of Regraded Surface Coal Mined Land
• Media Type: D
• Archive: No

LIST OF TABLES
Table Page
1 Comparison of Climate Characteristics of Sampling
Sites ........................ 28

2 Comparison of Geologic Characteristics of Sampling
Sites ........................ 30
3 Comparison of Surface Features of Sampling Sites 33
4 Comparison of R Factors Using Three Methods 37

5 Mean Soil Loss Estimates of Topsoil Using Complete
Equation,A=RxKxLSxCxP 42

6 Mean Soil Loss Estimates of Topsoil Using Basic
Equation, A = R x K 44
7 Mean "Soil" Loss Estimates of Spoils Using Complete
Equation, A=Rx KxLSxCxP 46
8 Mean "Soil" Loss Estimates of Spoils Using Basic
Equation, A = R x K 47
9 K Factors of Topsoil and Spoils Compared 48
10 Mean Infiltration Capacities from Applied Rainfall
of 7.6 cmJhr 58
11 Summary of Independent Variables 60
12 Coefficients of Correlation Between Independent
.
Variables
61
13 Summary of the Results of Stepwise Multiple Regression
of Final Infiltration Capacity on All Independent
Variables of Table 12 62
1 14 Summary of the Results of Stepwise Multiple Regression
of Final Infiltration Capacity on Selected
Independent Variables 65

15 Summary of the Results of Stepwise Multiple Regression
of Final Infiltration Capacity on Three Manageable
1 Variables . . . . . . . . . . . . . . . . . . . . . . 65
7
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