2003-12-11_REVISION - M1998014 - Laserfiche WebLink

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A loader will be present during the tank removal and disposal process fo remove and dispose of any contaminated soil, if necessary. The maximum amount of petroleum products for use at the site are depicted on the following chart: Type of Oil or Oil Type of Tank or Number of Max. Storage Total Product Stored Storage Tank(s) or Cap. of Ea. Storage Container Storage Tank/ Capacity Containers Container (gal) (gal) Diesel Fuel # 2 Steel one 500 500 Diesel Fuel # 2 Steel lwo 10,000 20,000 Diesel Fuel # 2 Steel one 6,000 6,000 Lubricating Oil Steel one 4,000 4,000 Asphalt Oil Steel one 25,000 25,000 LIFE OF MINING AREA -Several factors affect the total I'rfe of most sand and gravel operations. Most notable is the surrounding communities' future gravel, asphalt and concrete needs. Other factors include: ^ Local, State, and Federal Economic Trends ^ Future Local Growth Trends ^ Major Public and Private Improvement Projects - Rail and Airport Improvements School Buildings Governmental Buildings ^ Major Commercial Buildings One method of determining the I'rfe of an operation is to evaluate the past demand for gravel resources. By using the last three years of production, in conjunction with the remaining resource, it is forecasted that the gravel within the e~anded area will be depleted in about 25 years. It should be pointed out that forecasts are based on current and past information. Inherent with any forecast is a degree of uncertainty. A 25 year life span is a relatively short period of time for a sand and gravel operation such as exists at the Gypsum Ranch Pit ~ USE _r AREA IN AC. OF TOTAL Ebstin Permit 120.9 77.8 Pro osed Add'Rion 34.6 ` 22.2 TOTAL 155.6 Gravel Extraction 92.6 59.5 Sta in Area 36.6: 23.5 No Disturbance and Buffer Areas 26.4: 17.0 Rev. 08/10/03