PERMFILE114643

• Permit No: C1981008
• IBM Index Class Name: Permit File
• Doc Date: 7/30/2007
• Doc Name: Probable Hydrologic Consequences ‎(Formerly Peabody Tab 7)‎
• Section_Exhibit Name: Section 2.05.6‎(3)‎ Attachment 2.05.6‎(3)‎-2
• Media Type: D
• Archive: No

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TAB 17
PROBABLE HYDROLOGIC CONSEWENCES
Table of Contents (Cont.)
Page
•
Potential Impacts of Replaced Spoil on Ground Water Duality 77-57
Spoil Characterization 17-57
Effects on Ground Water Duality t7-57
Spoils Water puali ty Data 17-59
Summary 17-61
Potential Impacts of Replaced Spoil on Surface Water Duality 17-67
Surface Water t7-68
Effaets of MT ning on the Local Geomorphology 17-66a
Effee is of Sedi moot Ponds on Channel Characteri sCi ea and Donnatream Ucers 17-76
Effects of Sediment Pond Discharges, Di ver¢i ons and Culverts at Road
Crocci ngs on Su rfata Water Quality 17-78
Effects of Runoff from Reclaimed Aress on the Duantity of Streamf lov 77-82
Effects of Runoff from Reclaimed Areas on the Quality of Stroamfion 77-88
Summary 17-90
Literature Cited 17-95
List of Fi guree
Fiqure No. Page
77-1 Crid end Boundary Conditions Used to Modal the
Effect of Pit Dawateri ng ~ 17-tt
17-2 Hodel Grid Overlay 17-12
17-3 Sirml ated Water LavaTS Prior to Pit DawaterS ng 17-14
17-e Drarrdorms in the Overburden Aquifer, Ysar 1 17-75
77-5 Orandonns in the Overburden Aquifer, Yeer 2 17-16
17-6 Drav.donns to the Overburden Aquifer, Year 3 77-77
17-7 Draedoans in the Overburden Aquifer. Year 4 17-18
17-0 Drando~rns Sn the Overburden Aquifer, Year 5 17-19
17-9 Oraedonna in the Cwl Aquifer, Year 1 17-27
77-10 Drandouna in the Cwl Aquifer, Year 2 77-22
17-17 Drav,tlowns in the Coal Aqutfer, Year 3 17-23
if Rsvf sad 70/07/68
•
REVISED MARCH 2006 Attachment 2.05.6(3}2-4