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PERMIT#:M2006050 <br /> INSPECTOR'S INITIALS:RAR <br /> INSPECTION DATE:22 September 2021 <br /> OBSERVATIONS <br /> This inspection was conducted by the Colorado Division of Reclamation, Mining and Safety(The Division), <br /> in response to the surety release request submitted on 4 August 2021. The site was previously inspected by <br /> the Division on 26 April 2019, during a routine inspection. Jason Eager with Lincoln County accompanied <br /> me, Robin Reilley, of the DRMS during the inspection. The weather was calm, and the sky was clear. <br /> The Andersen Farms Pit is located 14 miles northeast of Genoa, Colorado. Access to the site is off of County <br /> Rd 35. The pit is situated on Dugout Creek,which only flows during heavy storm events. When carrying <br /> water,the creek flows eastward. The pit is a 11 Oc operation permitted for 7.6 acres for the removal of sand <br /> and gravel for county road maintenance and repair. The site is surrounded by rangeland and the post-mining <br /> land use is rangeland. A mine sign was observed as required by Rule 3.1.12 <br /> The approved mining plan allows for extraction from the creek bed to a maximum depth of 6 feet, and <br /> extraction in a pit adjacent to the northern creek bank to a maximum depth of 12 feet. The operator <br /> committed to leaving the southern creek bank undisturbed. The approved reclamation plan calls for grading <br /> all disturbed slopes to 3H:1 V or flatter,replacing topsoil at an average depth of 6 inches on disturbed land <br /> outside of the creek bed, and revegetating that land with a rangeland seed mixture. <br /> As reclamation has been completed,the site was not active at the time of inspection. All material stockpiles, <br /> structures and equipment have been removed. It is unclear from annual reports when reclamation took place. <br /> Mining activities appeared to have been restricted to the north side of the creek. The creek bed comprised of <br /> fine sand,had little to no vegetation and appeared to not have been mined in some time. Seeding was not <br /> required in the mined areas of the river bed. Most vegetation had gone dormant at this time of year. <br /> Vegetation was sparse in places on the sandy soils, and no significant areas of weeds were noted at the time <br /> of inspection. Mined slopes exhibited a 3H:1 V or flatter slope. The pit was shallow at approximately 8 feet <br /> deep on average. North facing slopes exhibited some erosional features with vegetation becoming <br /> established and minimizing any runoff effects. A berm along the southern edge of the reclaimed pit was left <br /> to capture water for livestock. <br /> The Division currently holds no financial warranty because it is a county operation. No problems or <br /> violations were noted during this inspection. The Division finds that the pit can be released. <br /> Responses to this inspection report should be directed to: Robin Reilley at the Division of Reclamation, <br /> Mining and Safety, 1313 Sherman St., Room 215, Denver, CO 80203. Direct contact can be made by phone <br /> at 303.866.3567 ext 8105 or, via email at robin.reilley@ state.co.us <br /> Page 2 of 3 <br />