1. Who filed charges against Dr. O’Connor? Alberta Health & Wellness, Health Canada and Environment Canada 2. What is dumped into tailings ponds? Water, clay, silt & naphthoic acid
Results: Since there is no Canadian Drinking Water Guideline for Ammonia you will compare results to the European Union limit. The standard should give a result very close to the 0.5 mg/L colour; if the colour is darker then it DOES NOT meet the guidelines.