Prosperity. There is only one slope at Vectren Fuels Inc.’s Prosperity mine, so there are only two stockpiles - one raw stockpile and one clean stockpile at this mine. Stockpiles at the Prosperity mine are measured using direct surveying methods, consisting of a total station and/or mobile/hand-held laser device. Areas of the stockpiles that can be safely and directly traversed, the base of each stockpile and those outside the influence of reclaim feeders, are measured directly with GPS units. Areas of the stockpiles outside these safe areas are measured with a hand-held laser.
Appears in 3 contracts
Sources: Stock Purchase Agreement (Vectren Corp), Stock Purchase Agreement (Vectren Corp), Stock Purchase Agreement (Hallador Energy Co)