Our Services

Sludge Management

F or over 20 years, Envirobay personnel have been involved in studies and detailed design of sludge management systems. The sludge production rates are used to size pumps and ponds, taking into account the densification with time. Studies have included the review of best practices concerning the following:

  • sludge disposal methods
  • long-term sludge stability
  • long-term sludge density
  • metal recovery from sludge
  • revegetation of sludge in ponds
  • co-deposition of sludge with tailings
  • using sludge as a cover over tailings
  • and discharging sludge into mine workings, both open pit and underground.
  • Envirobay Inc.

    116 Tremblay, Ste-Anne-de-Bellevue,
    (Qu├ębec) Canada, H9X 3Z7

    (514) 457-1727