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application, the Division concludes that the RSRDA has been constructed and regraded in conformance <br />with the approved design. Further, no indications of mass instability have been noted in quarterly slope, <br />inspections, or by the Division during regular monthly inspections or special focus OSM oversigall of <br />inspections. A gully observed following soil replacement on the second bench of the north facing <br />was properly repaired by the operator in thtetionl of seedbed <br />apparently associated with a rodent burroafent erosion on the pile subsequent to comp <br />2003. There has been essentially no app <br />preparation and revegetation operations in November 2003. <br />North Portal Facilities Area <br />lication; approved <br />Final reclamation grading, topsoiling and seeding of the North Portal facilities area was completed ~ enerai <br />rah is depicted on Exhibit SB tided contoues appearto conform in g <br />fats of 2002. Reclaimed topog P ovided on Exhibit 27. Reg <br />and "as built" cross-sections are p arent instability, or excessive erosion are <br />to approved topography. No areas of significant settling, aPP <br />evident. More material than projected was excavaQf Exrti bi127) in o deer to obtain suffic ent fill1to el urinate <br />former Sediment Pond 4 (see Cross-section &13', e a ears <br />rtal decline and associated highwall. As a result, the north facing slope immediately to the Wort o <br />the po rominent than originally anticipated. The slop PP <br />the Xcel power plant cooling ponds is more p rah a ears to <br />stable however; it was properly roughened with no evidence of erosion andadelditop 91' P Ye PP <br />seeded vegetation on the slope appears quite successful. Overall, the reg <br />with no depressions or remnant highwall~he Di~is on using abney <br />blend appropriately into adjacent areas, roved topography were taken by <br />documenting apparent compliance with the app <br />level and stakes in September 2002 (Inspection Repoli Issued 9116102). <br />The need for construction of permanent ephemeral drainage channels across the reclaimed area <br />rmit. In <br />following removal of the upper diversion ditch and Pond 13 is also addressed in that inspection repo , <br />and a plan for installation of the channels has subsequently been incorporated into the pe <br />additions on n~ tiled at a channee n ckapo nt atithe formeh Hauirtoad 2 creek cross ng location. A plan for <br />volvin installation of a riprap transition zone has also <br />Thee the 2003 field <br />stabilization of the Coal Creee mil and Ithes tructure is scheduled to 6e installed during <br />been incorporated into the p <br />season. <br />linear corridors to be affected by future permanent ephemeral channel construction. Reclamationca osns <br />Phase 1 bond release is specifically be+ng witheld ansifwn zonle construpctionrhave1been incW,dedr+n the <br />associated with channel construction and riprap <br />cost estimate, and these features will need to be included in a future Phase 1 bon e' d version ditch, the <br />before the associated liability can be released or reduced. to order to allow for a demof o rio f nalfPhase 3 <br />effectiveness of the ephemeral reclamation channels following removal of t e up <br />roved permit to construct the channels at least 3 years p <br />operator committed in the app <br />bond release at the North Portal reclaimed area. ortions of two topsoil <br />Certain facilities remain along the perimeter of the reclaimed area, including p <br />stockpiles and releasetappn and power line that serve the loadout facility. These facilities are exclude <br />lication. Temporary sedimmonstra6on allowing forlthe'e re1movalerms, and <br />from the b end'+n future de <br />sediment pond will remain in place p 9 <br />Goal Creek Permanent Diversion Channel er di section crossing and the large double <br />roved permanent diversion. Approved interim channel <br />The section of the Coal Creek Channel between the upp <br />culverts beneath Haul Road 4 is an app en the channel along the <br />stabilization measures were implemented in 200o1~2g 0 hesentiretsegment Excavated matelro~ial was used <br />rock check structures were removed, and the channel was excavated to deep the channel bank <br />upper portion and to provide a uniform ghannel bank protection was placed along <br />as cover material on CRDA-2- Rip tip <br />adjacent to Sediment Pond 6, <br />August 13, 2003 <br />18 <br />phase I Bond Release <br />