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Pitch Reclamation Project Colorado Mined Land Reclamation Board — 2012 Annual Reclamation Report <br />• Monitoring of the groundwater levels in piezometers in the area of Pinnacle workings and <br />monitoring of springs and seeps potentially influenced by the resaturation of the historical <br />underground workings; <br />• Monitoring of piezometers in both the Indian Creek and Tie Camp Creek waste rock dumps; <br />• Noxious weed control and continued removal of small pine trees that encroached on the <br />downstream face of the sediment control embankment; and <br />• Monitoring of monuments and piezometers on the sediment pond embankment per the <br />requirements of the Colorado Division of Water Resources. <br />This information is provided for introductory purposes; details of 2012 monitoring, closure and reclamation <br />activities are presented in the following sections. <br />Pitch 2012 Reclamation Report 04-16-13 Doc <br />ES -2 <br />