17 Oct 2011
A retired chemical engineer is trying to get the Alberta government to divulge key water quality data on the province's critical groundwater resources -- a move that could shed more light on the impact of shale gas operations on Canadian aquifers.
Don Davidson, a former oil patch worker, says he got interested in the issue when groundwater experts with the Alberta Geological Survey and Geological Survey of Canada told him they couldn't get access to water chemistry reports on rural water wells.
"It was restricted by Alberta Health and Wellness," says Davidson, who is 65 and lives in Edmonton. Until recently, this information was publically available to all citizens. Without access to long-term data on water quality and contents, scientists can't determine any groundwater trends, explains Davidson: "I think that's wrong.".continued...