It’s only September, but I’m already looking forward to November when I will speak at the WateReuse Association’s Industrial Reuse Specialty Conference: The Road to Water Positivity in Indian Wells, CA about the great water reuse partnership between Intel and the City of Chandler, Arizona. I hope you will join me there!
It’s hard to imagine but Intel’s Ocotillo Brine Reduction Facility (OBRF) in Chandler is almost 30 years old – an early example of industrial water reuse and smart planning. The semiconductor manufacturing process requires very high-quality water, so Intel must use several processes including reverse osmosis to treat drinking water before it can be used for manufacturing. A by-product is brine that requires additional treatment before it can be reused. The OBRF treats this brine (or rejected water) and sends it back to our plant to be reused in our industrial systems! The OBRF can treat up to 2.8 million gallons of water a day and recovers 96% of this amount for reuse. That helps alleviate pressure on the City of Chandler, which like all local governments across the Southwest is conscious of its water consumption. In fact, over the years, Intel has discussed the ways in which this can be a model in the industrial field as a way to protect the water supply for future generations while also investing in economic growth to continue providing good paying jobs.
Intel and the City of Chandler meet regularly to discuss any potential improvements, new projects, issues that may arise, and/or ways in which we can help each other improve our water resource management – a key part of our ability to keep the entire project functioning smoothly. This open communication helps define the success of this partnership. This kind of sustainability effort is key to minimizing disruption to our water supply, ensure reliability, and plan for a water resilient future!
I hope to see you at The Road to Water Positivity Conference in Indian Wells this November to discuss this project and other facets of the growing industrial water reuse field. |