Head Office (780) 436-9570

Projects

Back to Projects

Nova Chemicals Joffre- Retention Pond

Scope of Work (complete): 2016

  • Installation of Pipeline Crossings for the stripping and reclamation of stockpile areas including:
    • Topsoil 43,863 m3, Subsoil 53,706 m3, Excess Common 170,603 m3
  • Excavation for the installation of underdrain system and liner in new storm water pond and forebay ponds
    • Common cut 217,812 m3
  • Construction of storm pond berm
    • Common fill placement 53,706 m3
  • Excavation and installation of underground storm system
    • Weholite (78”, 72”, 48”, 33”, 18”) HDPE pipe 616.4 lm ranging from 3m to 6m deep, Manholes (12) with heaviest pieces ranging in weight from 5,200lb to 70,000lb at depths ranging between 3m to 6m, Concrete Headwall energy dissipater 21,000lb

Continuing work scopes: 2017

  • Installation of underdrain system in storm pond and forebay ponds
    • Boss 2000 pipe 1,634 lm, Drainage Gravel 849 m3
  • Installation of geomembranes, in new storm pond and forebay ponds
    • LLDPE Liner 61,386 m2, Geocomposite 60,761 m2, Geotextile 14,382 m2
  • Installation of cellular confinement system and pouring 6” concrete liner in forebay ponds
    • Geoweb 8,127 m2, Concrete 1,219 m3
  • Installation of perimeter fence and driven/vibrated bollards
    • Chain link fence 911 lm, 66” bollards 112 ea
  • Installation of groundwater monitoring wells (6)
Back to Projects