Water measures justified during oil spill, province says
A provincial official says North Battleford and Prince Albert took steps that were fully warranted to protect their water treatment systems following the Husky Energy oil spill in July.
Test results released by the Water Security Agency on Monday, Aug. 15 found no unsafe harmful chemical levels for humans, out of 21 samples taken Aug. 4 and 5. Two of the samples had higher than recommended levels for aquatic life.
Sam Ferris, executive director for environmental and municipal management services with the Water Security Agency, said closing the intakes and arranging alternate water supplies was justified given the spread of the oil downstream, past North Battleford, with a sheen detected at Prince Albert and Melfort.
“At that time when you’re faced with making that decision, you have to ask yourself, do you want to contaminate the water treatment plant? How would you decontaminate it? What are the effects going to be? Remember early in the event, particularly for North Battleford, we didn’t have a really good idea of what the levels of oil were coming down the river,” Ferris said.