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A 1111411-sti . , Tr ansit Mix Concrete Co. <br /> The affected lands area includes approximately 239 acres. The majority of this disturbance will <br /> occur within the Rock outcrop-Coldcreek-Tolman complex with limited topsoil. Based on a topsoil <br /> salvage rate of six inches, approximately 193,000 bank cubic yards (bcy) will be salvaged and <br /> stockpiled for use during reclamation. This is further discussed in Exhibits D and E of this <br /> application. <br /> In order to address suitability of topsoil, a sample of available topsoil within the pit area was taken <br /> and analyzed for the following constituents: <br /> - Arsenic, extractable (AB-DTPA) <br /> - Boron, extractable <br /> - Calcium, extractable <br /> - Cation Exchange Capacity (CEC) <br /> - Iron, extractable <br /> - Magnesium, extractable <br /> - Manganese, extractable <br /> - Molybdenum, extractable <br /> - Potassium, extractable <br /> - Selenium, extractable <br /> - Sodium Adsorption Ratio <br /> - Sodium, soluble (Sat. Past) <br /> - Soil Analysis <br /> - Acid Generation Potential (calc on Sulfur total) <br /> - Acid Neutralization Potential (calc) <br /> - Acid-Base Potential (calc on Sulfur total) <br /> - Coarse fragment <br /> - Conductivity <br /> - Organic matter <br /> - pH <br /> - Solids, percent <br /> - Texture by hydrometer <br /> - Wet chemistry <br /> - Nitrate as N, extractable (KCL) <br /> - Nitrate/nitrite as N, extractable (KCL) <br /> - Nitrite as N, extractable (KCL) <br /> - Phosphorus, extractable (AB-DTPA) <br /> Based on the results of the sampling, the soil is determined to be suitable topsoil providing the <br /> nutrients necessary for growth media. As such, Transit Mix does not anticipate that soil <br /> amendments will be necessary during reclamation efforts. The sampling results are attached. <br /> Hitch Rack Ranch Quarry Permit Application <br /> October 3,2017 1-3 <br />