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Kerr (Marr) Mine - Phase III Final Bond Release Request - Permit # C -80 -006 <br />10 <br />TABLE 3, (continued) <br />RECLAMATION AND MANAGEMENT HISTORY SUMMARY <br />Kerr (Marr) Mine Site <br />Date <br />of Work <br />Reclamation and Maintenance Activities <br />Area/ Volume <br />1995 <br />Narrowing of mine entrance road and the Bush Draw road crossing <br />& seeding with mulch crop (MR -25) <br />4.3 acres <br />Fall 1996 <br />Seeding of permanent seed mix in Pit #1 area and narrowed portions <br />of mine entrance road and the Bush Draw crossing road. <br />62 acres <br />(approximate) <br />Mid -1996 <br />Vegetation Study - pre 1986 reclaimed areas - Sampling /Study by <br />Rocky Mtn. Reclamation, Laramie, WY <br />Mid -1996 <br />Install rip -rap to armor shore line of embankments (wave action) <br />on Ponds A, D and E <br />1996 <br />Permit Renewal No.3 (RN -03) Permit #C -80 -006 <br />1997 <br />Install (maintenance) rip -rap in permanent ditches, PD1 & PD2 <br />Sept 1998 <br />Technical Revision No. 18 (TR -18) Location for disposal of <br />demolition <br />debris from Tipple Reclamation project. <br />1999 <br />Technical Revision No. 32 (TR -32) Reduction of Woody Plant <br />Density <br />Oct 1999 <br />Minor Revision No. 34 (MR -34) Demolition waste disposal site (mine <br />facilities area) <br />1999 <br />Demolition & reclamation of Loadout Site <br />1999 <br />Reclamation & seeding of the designated debris disposal site SE & <br />adjacent to the facilities shop, seeding of the previous powder <br />magazine area & associated road. <br />8 acres <br />(approximate) <br />1999 -2000 <br />Technical Revision No. 19 (TR -19) Mid -Term Review. Permanence <br />of approved structures to include: Ponds A, B, D & E and two water <br />supply wells, Permit #020253 -F (mine site) and Permit #23696 -F <br />(Loadout Site) <br />Kerr (Marr) Mine - Phase III Final Bond Release Request - Permit # C -80 -006 <br />10 <br />