Remediation of a federal site impacted by petroleum hydrocarbons (PHCs) and chlorinated volatile organic compounds (cVOCs)
PROJECTSERVICEEnvironmental Site RemediationINDUSTRYGourvernmentalPROJECT LOCATIONLondon, OntarioPROJECT DATE2020QUANTITY43,950,000 L of water treatedCHALLENGESThe challenge consisted in designing a site-specific program to remediate the soils and groundwater impacted...
Clean-up and remediation of the former Cap-Blanc Landfill, Anticosti Island
PROJECTSERVICEEnvironmental Site RemediationINDUSTRYMunicipalPROJECT LOCATIONAnticosti Island, QcPROJECT DATE2022QUANTITY123 m3 of soil disposedCHALLENGESThe main challenges consisted in stabilizing the oceanfront embankment and disposing of the soils and materials by...
Environmental Remediation – Dew Line, Cape Dyer, Nunavut
PROJECTSERVICEEnvironmental Site RemediationINDUSTRYMilitaryPROJECT LOCATIONCape Dyer, NunavutPROJECT DATE2004-2011QUANTITY1,400,000 L of water treatedCHALLENGESDYE-Main Cape Dyer was part of the DEW Line Site, built in the 1950’s as part of the effort to protect...
Removing Dry Tons from Texas Water Treatment Lagoons
PROJECTSERVICESDredging and Dewatering Biosolids ManagementINDUSTRYMunicipalPROJECT LOCATIONTexasPROJECT DATE2022QUANTITY200,000 dry tonnes of sludge dredgedCHALLENGESRemove up to 200,000 dry tons from two water treatment backwash lagoons. Lagoon 1 was no longer in...
Water Treatment After Lac Mégantic Train Derailment
PROJECTSERVICEPFAS RemovalINDUSTRYMunicipalPROJECT LOCATIONLac Mégantic, QuebecPROJECT DATE2013QUANTITY11,360,000 gallons of water treatedCHALLENGES The situation required a quick mobilization of equipment on the site of the disaster. 8,700 gal of concentrated AFFF...
Spill of AFFF Concentrate at Military Base
PROJECTSERVICEPFAS RemovalINDUSTRYMilitaryPROJECT LOCATIONCanadaPROJECT DATE2001QUANTITY4.5M litres (1M US gallons) of water treatedCHALLENGESThe situation required a quick emergency response and a solution able to treat rapidly over 4.5 million litres (1 million US...
Dredging, Dewatering and Transportation of Pulp Mill ASB Wastewater Sludge
PROJECTSERVICEDredging and Dewatering Biosolids ManagementINDUSTRYPulp & PaperPROJECT LOCATIONAlbertaPROJECT DATE2015-2023QUANTITY10,000 dry tonnes of wastewater solids removedCHALLENGESDredging, dewatering and transporting up to 10,000 dry tonnes of pulp mill...
Digester Cleaning with Significant Sand and Solids Build-up in California
PROJECTSERVICEDredging and Dewatering Biosolids ManagementINDUSTRYManufacturingPROJECT LOCATIONSouthern CaliforniaPROJECT DATE2020-2025QUANTITY350 million gallons/day of wastewater treatedCHALLENGESCleaning up to 30 digesters over a 5-year period from 2 plants in...
Water Treatment from Pipeline Hydrostatic Testing
PROJECTSERVICEIndustrial Effluents TreatmentINDUSTRYMunicipalPROJECT LOCATIONSarnia, Ontario to Montréal, QuebecPROJECT DATE2016QUANTITY37,000 m3 of water treatedCHALLENGES The contaminated water had to be treated quickly before freezing temperatures Strict...
Water Treatment at the Iqaluit Landfill Site, Nunavut
PROJECTSERVICEIndustrial Effluents TreatmentINDUSTRYMunicipalPROJECT LOCATIONIqaluit, NunavutPROJECT DATE2014QUANTITY13,000,000 LCHALLENGESAfter a fire in the municipal landfill, QE quickly mobilized to the site, despite significant logistical constraints imposed by...
