Client
Problems
- Hydrocarbons (invert)
- C16-C34 ± 2300 ppm
(Criteria = 800 ppm)
Project Summary
The impacted soil was contaminated with petroleum hydrocarbons. The targeted
remediation goals were the Alberta Tier 1 hydrocarbon guidelines for fine-grained
surface soil using a natural area land-use. On-site, there was a total of
approximately 5,000 m3 to be treated. The scope of work was to initiate
treatment of the soil by way of bioventilation with air extraction and was
guaranteed (insurance bond) to be completed within a six-month period.
Results and Advantages
- Achieved successful remediation (ranging from 329 ppm to 578 ppm)
where 3 previous firms had failed.
Duration and Cost
- Project completed in
3 months (3 months
ahead of schedule).
- Project Cost:
± $200,000.00
(On Budget)
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