When we began this series of assessments, we had a list of priority criteria to select aquifers that we were going to map. That is what we are using so far. They are related to economic factors, to people using the aquifers. Paskapoo, for instance, which you see on the map, is used extensively by municipalities and rural areas. That makes it a priority high-level aquifer.
On June 9th, 2009. See this statement in context.