Wainwright is under a boil-water advisory. The advisory is a precaution due to increased turbidity levels, and a structural defect at the water treatment plant. Turbidity measures the clarity of the water. So far, bacterial tests have come back negative, and no illnesses have been reported. The advisory says that water used for drinking and preparing food must be boiled for at least one minute before use. Water filters are not an effective way to treat the water. We will keep you updated as the story develops.