2011-02-22_REPORT - C1982056 (3)

Home Browse Search

6 Colorado Division of Minerals and Geology Annual Reclamation Report for the Year 2010 Foidel Creek Mine Name CO 82-056 Permit # Address: 29515 RCR27 Oak Creek, Colorado 80467 Twentymile Coal, llc Permittee 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 should include text, discussion, and maps, at a minimum, in addition to any other reclamation monitoring data as required by the approved permit. The location of the acreage reported under each land status category and year of seeding (if applicable) should be clearly and accurately identified on a map included with the report. Land Status Category Last Years Cumulative Total This Calendar Year Cumulative Total t Acres permitted to be disturbed 594.1 15.3 609.4 Acres backfilled and graded 75.2 36.2 111.4 Acres topsoiled 75.2 36.2 111.4 2010 backfilled and graded includes 6MN Pipeline (7.1 acres), 18LT Pipeline (7.5 acres), 18RT Vent Shaft (18.8 acres), and EMD Fan Site (2.8 acres) Seeding typically begins the minimum 10-year reclamation liability period. Please report the acres for each category below. Do not include acres that have achieved final, Phase III release. Last Years Cumulative This Calendar Cumulative 10 year121.3s or Greater than Total year Total 1 less 10 years' Acres seeded* 92.2 36.2 128.4 0 *Include, it necessary, a description of any augmented seeding or cultural practices For the Entire Life of Mine, the total number of acres disturbed: 609.4 and the total number of acres: Phase I released 0 Phase II released 0 Phase III released 0 For Mines in Permanent Cessation Total acreage in facilities subject to reclamation but yet to be completed: N/A For Government Performance and Results Act Acreage in long-term mining or reclamation facilities. 498.0 (from 2010 ARR Disturbed Acreage - includes "Active" and "Pending") Acreage in active mining areas: N/A Exclude acres where Phase Ill release has been achieved Includes haul and access roads; temporary dams and impoundments: permanent dams and impoundments diversion and collector ditches, water and air monitoring sites: topsoil stockpiles: overburden stockpiles; repair, storage and construction areas: office area, repair shops, and parking; coal stockpiles. loading, and processing areas; railroads. coal conveyors; refuse piles and coal mine waste impoundments; head-of-hollow fills: valley fills: ventilation shafts and entryways; and noncoal waste disposal area (garbage dumps and coal combustion by-products disposal areas). 3 Includes pits, topsoil stripped areas in advance of pits, and spoil not backfilled and graded