2018-01-31_PERMIT FILE - C2009087

• Permit No: C2009087
• IBM Index Class Name: Permit File
• Doc Date: 1/31/2018
• Doc Name: Table of Contents
• Section_Exhibit Name: Table of Contents
• Media Type: D
• Archive: No

I,
List of Figures
Figure 2.03.12-F1
Proposed Public Notice...........................................................................2.03-21
Figure 2.04.5-F1
Regional Geology of the Yampa Coal Field ...........................................2.04-16
Figure 2.04.5-F2
Regional Stratigraphic Column (Peabody Coal Company, 1994). .........
2.04-18
Figure 2.04.5-F3
Generalized Northwest -southeast Cross Section of the Mesaverde Group in
theYampa Coal Field..............................................................................2.04-19
Figure 2.04.6-F1
PSCM Local Stratigraphic Column.........................................................2.04-26
Figure 2.04.7-F1
Hydrograph for Wells in Overburden Unit .............................................2.04-39
Figure 2.04.7-F2
Hydrograph for Wells in Wadge Coal .....................................................2.04-40
Figure 2.04.7-F3
Hydrograph for Wells in Underburden Unit ...........................................2.04-41
Figure 2.04.7-F4
Hydrograph for Wells in Alluvium and Spoils Units..............................2.04-42
Figure 2.04.7-F5
Potentiometric Surface Elevation Map for Overburden Unit..................2.04-44
Figure 2.04.7-F6
Potentiometric Surface Elevation Map for Wadge Coal .........................2.04-45
Figure 2.04.7-F7
Potentiometric Surface Elevation Map for Underburden Unit................2.04-46
Figure 2.04.7-F7.1
Comparison of Regional & PSCM Area Hydraulic Conductivities
Conductivities....................................................................
2.04-51
Figure 2.04.7-F7.2
Comparison of Pumping vs. Slug Test Hydraulic
Conductivities....................................................................
2.04-51
Figure 2.04.7-178
Trilinear Diagram of Overburden Groundwater Quality ........................2.04-56
Figure 2.04.7-F9
Trilinear Diagram of Wadge Coal Groundwater Quality ........................2.04-56
Figure 2.04.7-F 10
Trilinear Diagram of Underburden Groundwater Quality ......................
2.04-57
Figure 2.04.7-F 11
Trilinear Diagram of Alluvial Groundwater Quality ..............................
2.04-57
Figure 2.04.7-F12
Trilinear Diagram of Spoils Groundwater Quality..................................2.04-58
Figure 2.04.7-F 13
Stream Flow Hydrographs: Grassy Creek and Little Grassy Creek........
2.04-65
Figure 2.04.7-F14
NPDES Surface Impoundment Outflow Hydrographs ...........................2.04-66
Figure 2.04.7-F15
Spoil Spring Hydrographs.......................................................................
2.04-68
Figure 2.04.7-F16
Trilinear Diagram for SSG1....................................................................2.04-78
Figure 2.04.7-F17
Trilinear Diagram for SSG2....................................................................2.04-79
Figure 2.04.7-F 18
Trilinear Diagram for YSGF5.................................................................2.04-80
Figure 2.04.7-F19
Trilinear Diagram for SSLG5..................................................................2.04-81
Figure 2.04.7-F19.1
Trilinear Diagram for YSG5...................................................................2.04-82
Figure 2.04.7-F19.2
Trilinear Diagram for NPDES2...............................................................2.04-83
Figure 2.04.7-F193
Trilinear Diagram for NPDES3...............................................................2.04-84
Figure 2.04.7-F19.4
Trilinear Diagram for NPDES4...............................................................2.04-85
Figure 2.04.7-F19.5
Trilinear Diagram for SSSPG3................................................................2.04-90
Figure 2.04.7-F19.6
Trilinear Diagram for SSSPG4................................................................2.04-91
Figure 2.04.7-F19.7
Trilinear Diagram for SSSPG5................................................................2.04-92
Figure 2.04.7-F19.8
Trilinear Diagram for SSSPG6................................................................2.04-93
Figure 2.04.7-F19.9
Trilinear Diagram for SSSPGIO..............................................................2.04-94
Figure 2.04.7-F19.10
Trilinear Diagram for CSPG1................................................................2.04-95
Figure 2.04.7-F19.11
Trilinear Diagram for CSPG2................................................................2.04-96
Figure 2.04.7-F19.12
Trilinear Diagram for CSPG4................................................................2.04-97
Figure 2.04.7-F19.13
Trilinear Diagram for CSPG5................................................................2.04-98
Figure 2.04.8-F1
Seneca II W Wind Speed and Direction ................................................2.04-117
Figure 2.04.8-F2
Hayden Wind Speed and Direction .......................................................2.04
-117
Figure 2.04.8-F3
Sage Creek Wind Speed and Direction .................................................2.04-118
RN15-01
TOC -iii
Revision 10/17