TITLE 35: ENVIRONMENTAL PROTECTION
SUBTITLE G: WASTE DISPOSAL
CHAPTER I: POLLUTION CONTROL BOARD
SUBCHAPTER f: RISK BASED CLEANUP OBJECTIVES
PART 742 TIERED APPROACH TO CORRECTIVE ACTION OBJECTIVES
SECTION 742.APPENDIX C TIER 2 ILLUSTRATIONS AND TABLES
SUBTITLE G: WASTE DISPOSAL
CHAPTER I: POLLUTION CONTROL BOARD
SUBCHAPTER f: RISK BASED CLEANUP OBJECTIVES
PART 742 TIERED APPROACH TO CORRECTIVE ACTION OBJECTIVES
SECTION 742.APPENDIX C TIER 2 ILLUSTRATIONS AND TABLES
Section 742.APPENDIX C Tier 2 Illustrations and Tables
Section 742.TABLE G Error Function (erf)
|
b |
erf (b) |
|
b |
erf (b) |
|
0 |
0 |
|
1.1 |
0.880205 |
|
0.05 |
0.056372 |
|
1.2 |
0.910314 |
|
0.1 |
0.112463 |
|
1.3 |
0.934008 |
|
0.15 |
0.167996 |
|
1.4 |
0.952285 |
|
0.2 |
0.222703 |
|
1.5 |
0.966105 |
|
0.25 |
0.276326 |
|
1.6 |
0.976348 |
|
0.3 |
0.328627 |
|
1.7 |
0.983790 |
|
0.35 |
0.379382 |
|
1.8 |
0.989091 |
|
0.4 |
0.428392 |
|
1.9 |
0.992790 |
|
0.45 |
0.475482 |
|
2.0 |
0.995322 |
|
0.5 |
0.520500 |
|
2.1 |
0.997021 |
|
0.55 |
0.563323 |
|
2.2 |
0.998137 |
|
0.6 |
0.603856 |
|
2.3 |
0.998857 |
|
0.65 |
0.642029 |
|
2.4 |
0.999311 |
|
0.7 |
0.677801 |
|
2.5 |
0.999593 |
|
0.75 |
0.711156 |
|
2.6 |
0.999764 |
|
0.8 |
0.742101 |
|
2.7 |
0.999866 |
|
0.85 |
0.770668 |
|
2.8 |
0.999925 |
|
0.9 |
0.796908 |
|
2.9 |
0.999959 |
|
0.95 |
0.820891 |
|
3.0 |
0.999978 |
|
1.0 |
0.842701 |
|
|
|
(Source: Amended at 31 Ill. Reg. 4063, effective February 23, 2007)