SLR’s final Ajax report outlines air quality concerns, boasts economic benefits
KAMLOOPS — When SLR presented its initial findings last year, KGHM promised 94% dust mitigation, which the environmental consultant said would be a difficult feat.
At Monday night’s meeting, SLR presented its final investigation into the application and has concluded anything below 90% — KGHM’s new target — will affect air quality.
“Under a loss of mitigation from 90%, we could see short duration, less than 24 hours — a one, two, three-hour duration event. We are going to see that dust contribute to concentrations that will exceed the threshold in the Upper Aberdeen,” said Paul Draycott, project leader on SLR’s report.