Items in the amended permit that are better than the original permit amendment application:
- The requirement that the company explore alternative uses for the flyash, and report annually on the steps it has taken.
- The requirement to relocate the dust monitoring as the landfill gets higher.
- The requirement to monitor for PCBs.
- The requirement to do a sediment contamination study (in Powell River where the groundwater and any leachate enters; following up the 1993 study).
- The requirement to do a fish sampling study (following up the 1993 study).
- The requirement for “continuous closure,” 3m lifts, 30-day covering.
- Fugitive particle emissions required to be controlled, to prevent pollution outside the property.
- The requirement that the landfill property remain contiguous with the mill property.
- The requirement that the company notify MOE before any process change that would adversely affect the quality and/or quantity of the discharge.
- The requirement that the company do quarterly perimeter inspections re any impact on neighbouring properties.
- Prohibition on wood waste with wood preservative.
- Requirement of flyash slurry (dry disposal is not an option).
- The leachate containment pond required to be lined, and 1 metre freeboard.
- Company required to have a professional slope stability and settlement monitoring program.
- Design and Operating Plan required to include various details, e.g., measures to prevent dust, closure/post-closure costs, etc.
- 5-year environmental assessment report.
- Closure/post-closure funding requirements to be included in company’s books.
- Groundwater monitoring to include annual dioxin and furan testing.
- Relatively detailed annual reporting to MOE.
- Requirement to post monitoring results on company website.
- 50 m buffer zone.
- Ambient air monitoring.