REP52878

• Permit No: C1982057
• IBM Index Class Name: Report
• Doc Date: 4/22/1993
• Doc Name: 1992 Annual Reclamation Report
• From: Peabody Western
• To: DMG
• Permit Index Doc Type: Annual Reclamation Report
• Media Type: D
• Archive: No

• Table •
Salvageable Soil by Soil Map Unit from the Remaining
Disturbance Area in the First Five-Year Term for Permit C-82-057
(1)
Mao Unit Desi9nation Affected Soil Salvage
Area Thickness Volume
(Symbol) (Name, Slope) (Acres) (feet) (Ac.Ft)
--- Disturbed - TAHR 96.6 •- 69.7
(4) (5)
-•- Disturbed - Mine 355.6 -- 541.1
2VD, 2VE Routt, 15-SOX 7.6 2.5 19.5
xBD, k8E Nineveda - Splitro, 75 -50X 24.1 2.0 48.2
XBF Yinevada - Splitro, 50-70X 5.6 2.0 11.2
11D Binc o, 15.30% 1.5 0.5 0.8
33D Lyme nson var. - Teton, 15.30% 2.3 1.0 2.3
35C,35D,35E Aaberg, 10-50X 64.4 0.5 32.2
46C, 46D Splitro, 10.30% 29.0 1.0 29.0
SOC, SOD Cochetope, 10 -30X 33.0 2.0 66.0
VS OD Cochetope var, 15-30X 1.9 1.5 2.9
53C,53D Yinevada, 10-30X 19.7 2.0 39.4
66D Foidel, 15-30% 3.6 4.5 16.2
103 Roxal var. - Lymanson - Starmen, 30-70X 40.0 0.5 20.0
~ 5103 Sterme n, 30-70X 2.3 0.5 1.1
TOTAL - TAxR(3) ~ 96.6 69.7
TOTAL - MINE(4) 590.8 829.9
([)Soil map unite are identified on Exhibi[ 92.2 of this report and in Table 9-3, Tab 9, and the baseline soil map, Exhibit 9-1, Soil Types and
(2)TOpsoil Selvage Map (dated 04/19/91) for Permit C-82-057.
Soil selvage thickness values ere identified in Table 21-1, Tab 21 and on the baseline soil map, Exhibit 9-1 for Permit C-82-057.
(3)Area currently disturbed for the tie aeross haul road - TAXR (see Table 21-1, Permi[ C-82-057) which requires soil to be replaced. The volume of
soil selvaged and stockpiled in 1989 was 69.7 acre-feet. Therefore, the average soil replacement thickness will be 0.7 feet (69.7 acre-feet/96.6
acres).
(4)Area currently disturbed for the mine area (see Exhibit 92.2, Soil Belence Mep) which requires soil to be replaced. Soil has been replaced on
15.3 acres of reclaimed lend. Soil is no[ needed on 43.8 acres of soil stockpiles. No soil will be replaced on those facilities which ere to be
retained to compliment the final postmine land use. These facilities include the high water line area and spillway of Ponds 005 end 006 (5.0
acres), end a 100-foot-wide section of the mine entrance road (19.5 acres), Roed A (20.2 acres), end Roed G (21.8 acres).
(5)The average soil replacement thickness for the mine disturbance area will be at least 7.3 feet (829.9 acre-feet/590.8 acres).
Soil which currently exists in stockpiles (see Exhibit 92.2 of this report for sites in the mine area and Exhibit 9-2 of Permit C-82.057 for
sites along the tie-across haul road. TebLe 92.1 lists the soil volume for each stockpile.