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Colorado Division of Reclamation, Mining and Safety <br />Annual Reclamation Report for the Year 2007 <br />Seneca II Mine C-80-005 Seneca Coal Company <br />Mine Name Permit # Permitee <br />Address: 37796 Routt County Road #53. P.O. Box 670 Hayden CO 81639 <br />This report, required by Rule 2.04.13, is due by February 15 of each year, or other date (March 31), as <br />agreed upon by the Division. It should include text, discussion, and maps, at a minimum, in addition to any <br />other reclamation monitoring data as required by the approved permit. The location of the acreage reported <br />under each land status category and year of seeding (if applicable) should be clearly and accurately <br />identified on a map included with the report. <br />Land Status Category Last Years <br />Cumulative Total* The Calendar Year Cumulative Total' <br />Acres disturbed 1968.8 0.0 1968.8 <br />Acres backfilled and graded 1921.9 8.0 1929.9 <br />Acres topsoiled <br />*~_-~- - 1921.9 8.0 1929.9 <br />rrCraw area rs excruaea rrom l~umulailve I otalS. <br />Seeding typically begins the minimum 10-year liability period. Please report the acres for each category <br />below. Do not include acres that have achieved final, Phase III release. <br /> Last Years <br /> <br />Cumulative This Calendar Cumulative 10 Years or Greater than <br /> <br />Total Year Total' Less 10 Years <br />Acres Seeded* 1921.9 8.0 1929.9 577.6 1352.3 <br />*Include if necessary, a description of any augmented seeding or cultural practices <br />For the Entire Life of Mine, the total number of acres disturbed 1968.8 and the total number of acres: <br />Phase 1 released 1785.9* Phase II released 0.0 Phase III released 0.0 <br />*Excludes Prelaw area <br />For Mines in Permanent Cessation: <br />Total acreage in facilities subject to reclamation but yet to be completed NA <br />For Government Performance and Results Act <br />Acreage in long-term mining or reclamation facilities2 38.9 <br />Acreage in active mining areas3 0_0 <br />'(exclude acres where Phase III release has been achieved) <br />Zlncludes haul and access roads; temporary dams and impoundments; permanent dams and impoundments; diversion <br />and collector ditches, water and air monitoring sites; topsoil stockpiles; overburden stockpiles; repair, storage and <br />construction areas; office area, repair shops, and parking; coal stockpiles, loading, and processing areas; railroads; coal <br />conveyors; refuse piles and coal mine waste impoundments; head-of-hollow fills; valley fills; ventilation shafts and <br />entryways; and noncoal waste disposal area (garbage dumps and coal combustion by-products disposal areas). <br />3lncludes pits, topsoil stripped areas in advance of pits, and spoil not backfilled and graded <br />