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2009 Annual Reclamation Report <br />Edna Mine <br />Permit G80-001 <br />COLORADO DIVISION OF RECLAMATION MINING & SAFETY <br />ANNUAL RECLAMATION REPORT FOR THE YEAR 2009 <br />Mine Name: Edna Mine <br />Permit #: C-80-001 <br />Permittee: Chevron Mining Inc. <br />Address: 116 Inverness Drive East Suite 207 Englewood, CO 80112 <br />This report, required by Rule 2.04.13, is due by February 15 of each year, or other date, as agreed upon by the Division. It <br />should include text, discussion, and maps, at a minimum, in addition to any other reclamation monitoring data as required by <br />the approved permit. The location of the acreage reported under each land status category and year of seeding (if applicable) <br />should be clearly and accurately identified on a map included with the report. <br /> <br />Land Status Category <br />Last Years Cumulative Total <br />This Calendar Year t <br />Cumulative Total <br />Acres disturbed 1099.0 + 0.0 = 1099.0 <br />Acres backfilled and graded 1042.4 + 0.0 = 1042.4 <br />Acres topsoiled 522.0 + 0.0 = 522.0 <br />Acres undisturbed 111.9 0.0 111.9 <br />Seeding typically begins the minimum 10-year reclamation liability period. Please report the acres for each category below. <br />Do not include acres that have achieved final, Phase III release. <br /> Last Years This Calendar Cumulative 10 years or Greater than <br /> Cumulative <br />year <br />Total <br />less <br />10 years <br /> Total <br />Acres seeded* 1042.4 + 0.0 = 1042.4 = 0.0 + 1042.4 <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 1193.4 and the total number of acres: <br />Phase I released 1292.0 Phase II released 94.4 Phase III released 94.4 <br />Phase I released (Undisturbed) 105.8 <br />For Mines in Permanent Cessation: <br />Total acreage in facilities subject to reclamation but yet to be completed 0.0 <br />For Government Performance and Results Act <br />Acreage in long-term mining or reclamation facilities 2 83.2 <br />Acreage in active mining areas 3 0.0 <br />Notes: <br />1. Exclude acres where Phase III release has been achieved. <br />2. Includes 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; <br />coal conveyors; nonbackfilled and graded areas of refuse piles, coal mine waste impoundments, head-of-hollow fills, <br />and valley fills; ventilation shafts and entryways; and noncoal waste disposal area (garbage dumps and coal <br />combustion by-products disposal areas). <br />3. Includes pits, topsoil stripped areas in advance of pits, and spoil not backfilled and graded <br />_*1'__1_W C.N.WEER[.. Page 2 of 8