Posted on September 19th, 2013 | No Comments »
The Water Innovations Alliance Foundation is proud to announce our upcoming Water 2.0 – Water Management Summit on November 13-14th in Houston, Texas. Our event is being held at Shell Auditorium on the campus of Rice University. The Summit is a gathering of the World’s leading experts who are generating cutting-edge technological solutions for challenges in the water and energy sectors.
The Summit will address state-of-the-art innovative solutions to decades-old problems in the water and oil and gas sectors. These pioneering technologies are emerging rapidly into the market thanks to revolutionary breakthroughs in material science, nanoscience and computational power. Our event will feature prominent speakers from industry, government, finance and academia.
At our Water 2.0 event we will be discussing water management. I would like to share with you my recent article on the subject.
In my last column I discussed the extraordinary technology advancements in the water industry during the past 25 years. Today, I would like to discuss how these breakthrough technologies have enabled American manufacturers and industrial water users to reduce their water usage. There are hundreds of examples of companies such as: Ford, Intel, BASF, Walmart and MillerCoors. Each of these companies has a defined plan to reduce water usage.
Look what Ford has accomplished in reducing its water consumption during the last decade. Between 2000 and 2012, Ford reduced total global water use by 62% or 10.6 billion gallons. That is quite an accomplishment.
Let’s look at another American icon, MillerCoors, in how it is dealing with reducing water consumption. In 2008, MillerCoors, empowered its employees to develop and employ measures to reduce the 4.1 barrels (129 gallons) of water it was using to produce one barrel of beer. Today, thanks largely to innovative methods to reduce cleaning and flushing of its systems, MillerCoors now uses 3.6 barrels (113 gallons) of water, on average. The going rate for water in Chicago is $2.89 per 1,000 gallons, which means the 0.5 barrel or 15.75 gallons difference would amount to savings of about 0.20 cents per barrel, which doesn’t sound like a lot, but over millions of barrels it really adds up. “That’s a testament to our employees, a significant improvement of our operations, and a new benchmark for the industry,” said MillerCoors Director of Sustainability, Kim Marotta. “Our goal is to reduce water consumption by 15% from 2008 to 2015.”
One of the brewery’s approaches involves implementing short interval control (SIC). SIC is a best-practice methodology developed to analyze performance on an ongoing basis and support long-term improvements. Marotta explained, “When we put SIC into place, employees became much more engaged. As a result of this and other initiatives, we’ve been saving tens of millions of gallons of water annually in our plants.”
Another approach with even more significant results is reducing water needed for barley agri-production. That irrigation accounts for about 90% of the overall water consumption attributed to an average bottle of beer. To accomplish that reduction, the brewery worked with The Nature Conservancy in Idaho’s Silver Creek Valley. “We worked with one farm in particular and have saved over 270 million gallons of water to date – approximately what one brewery would use in two months,” Marotta said. One procedure that MillerCoors implemented was that it changed irrigation sprinkler heads, which were designed so barley farmers could lower them physically to reduce evaporation.
In an Earth Day ceremony this year at National Geographic headquarters in Washington, DC, the U.S. Water Alliance presented one of its three U.S. Water Prizes to MillerCoors for its work with The Nature Conservancy and the Idaho Silver Creek barley farmers.
“More barley crop per water drop is the way I like to characterize how MillerCoors is leading the way with footprinting stewardship and education,” said U.S. Water Alliance President, Ben Grumbles. “MillerCoors deserves the 2013 U.S. Water Prize for more than the efficiency changes in their facilities. It’s the innovative reach beyond and up the agriculture supply chain that caught our attention. In all, they’ve managed a 20% reduction in agricultural water use.”
Congratulations to MillerCoors on its achievements.
Kudos to these great corporate citizens for reducing their water consumption.
‘Toilet-To-Tap’ Water Purification Coming To South Bay
Billions of gallons of sewage flow into NY waters
The Bellingham Herald
Here are 2 recent articles posted on Water Wise – Our Water Counts Blog
Enabling the Next-Generation Operator In Today’s Connected World
Written by Terry Biederman
Can Facebook Help the Water Industry?
Written by Kyle Reissner
We encourage individuals interested in continuing our efforts to provide information in regard to emerging water technologies to become individual members of the WIAF. Click here to become a WIAF Individual Member. The annual Individual Membership fee is $100.
Have a pleasant summer.