Share 'How does SAGD affect local water sources?'

After reading through the entire EIA in search of the percentage of river flow used in SAGD and the water to oil ratio in SAGD, I did not find any specific numbers. These paragraphs from the EIA make up the core of the impact study on water: 4.10.3 Location and treatment of drilling water and production tests All produced water, sewage water and drilling water will be segregated, stored in tanks…