Water Treatment Plant Dewatering Cell 3 Sludge Removal

D2.          SCOPE OF WORK

D2.1        The Work to be done under the Contract shall consist of the collection, transportation and final disposal of Dewatering Cell Sludge from the WDWTP to the Brady Road Resource Management Facility (Brady Road Landfill).

D2.2        The major components of the Work are as follows:
(a)    Manipulate Sludge to aid in the drying process to meet Landfill disposal criteria
(b)    Collection and stock piling of Sludge
(c)    Loading of haul trucks
(d)    Hauling and disposal to the Landfill

D2.3        The contractor shall provide all equipment and personnel required to collect, load, transport and dispose of the dewatering pond Sludge. The Contractor shall have applicable experience and abilities to carry out the work.

D2.4        Cell 3 was drained in the summer of 2023 and underdrains opened in the fall 2023. Sludge material will have gone through one freeze thaw cycle to aid in the release of interstitial water. While efforts have been made to dewater cell 3, the sludge maintains a high water content. The contractor shall be responsible to manipulate the material to facilitate the drying process. Material must to be absent of free draining water and meet minimum slump acceptable by the Landfill.
D2.5        Weight scale tickets from the Landfill to be provided to Contractor Administrator as the method for payment. City of Winnipeg is be responsible for paying tipping fees to the Landfill.
D2.6        The Work shall be done on an "as required" basis during the term of the Contract.
D2.6.1             The type and quantity of Work to be performed under this Contract shall be as authorized from time to time by the Contract Administrator and/or Users.
D2.6.2             Subject to C7, the City shall have no obligation under the Contract to purchase any quantity of any item in excess of its actual operational requirements.