Haile Gold Mine

Prime contractor for the 130 acre process plant for a new 5,000 acre gold / silver mine.

SITE PREPARATION

• 11,600’ of silt fence installed
• (9) sediment basins
• Over 35 acres of permanent grassing
• 766,400 CY of excavation22,550 CY of unsuitable excavation and backfill
• 1,600 LF HDPE lined stream diversion
• 25,700 CY of low permeable soil installed
• Extensive dewatering and emergency response during 2015 historic flooding
• Deep foundation excavation and select backfill
• 6,700 Tons of base course

CIVIL

• 21,200 SF MSE wall, 400’ long X 60’ tall
• 343,000 CY of engineered backfill for MSE wall

UTILITY

• 1,460 LF of electrical duct bank
• 5,940 LF of storm drainage piping
• 21,300 LF of underground HDPE piping
• 39,600 LF of aboveground HDPE piping
• 7,800 LF of access road construction
• 124,000 SF of HDPE liner