Purple is the new green at Austin-Bergstrom. Airport to save 25 million gallons using reclaimed water for irrigation Purple is the new green at Austin-Bergstrom. Airport to save 25 million gallons using reclaimed water for irrigation
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Austin-Bergstrom International Airport

Austin-Bergstrom International Airport (ABIA) News

For immediate release

November 30, 2011

Purple is the new green at Austin-Bergstrom. Airport to save 25 million gallons using reclaimed water for irrigation

photo of the turning of the purple water valve celebration

AUSTIN, TEXAS — With the turn of a purple water valve, a new reclaimed water system began flowing at Austin Bergstrom International Airport (ABIA) on November 17, 2011. The new system supplies reclaimed water to Austin-Bergstrom’s irrigation system, saving 25 million gallons of drinking water per year. Purple pipe is used in all reclaimed water systems to differentiate it from the potable water system.

Reclaimed water is created by reusing highly treated wastewater effluent that is normally discharged to the Colorado River. Austin Water uses reclaimed water for non-drinking purposes, such as irrigation, cooling, toilet flushing, and manufacturing.

“The expansion of the Reclaimed Water Program to ABIA is an example of Austin’s commitment to efficient and responsible management of our water resources,” said Mayor Lee Leffingwell. “It’s just one of many innovative ways we are looking ahead to address our current water needs and to make sure Austin has enough water for generations to come.”

"Using reclaimed water further strengthens the airport's commitment to the environment and to preserving a precious resource for Austin," said Jim Smith, Executive Director, City of Austin Aviation Dept. "By using reclaimed water, the airport will save 25 million gallons of drinking water annually. Additionally, reclaimed water costs less. Simultaneously reducing our operating costs and our environmental impact fits our strategy for a sustainable future."

Austin Water’s Reclamation Program has worked since 1974 to build a comprehensive reclamation program. In the last year, Austin used 1.45 billion gallons of reclaimed water, equivalent to the amount of water used by 6,600 homes.

Future plans call for more than tripling that amount to 5.5 billion gallons annually, freeing up potable water supplies to serve the equivalent of more than 25,000 homes. The University of Texas at Austin is currently completing the connections to the reclaimed system and is scheduled to being using reclaimed water in their cooling towers by next summer.

“We are excited about the future of the Reclaimed Water System, said Greg Meszaros, Director of the Austin Water Utility. “In these challenging times, both economic and climatic, it’s this kind of innovation that will keep Austin a sustainable place to live.”

View the ceremonial initiating of the reclaimed water system at You Tube by clicking here: Austin-Bergstrom International Airport has nonstop service to 36 destinations in the U.S. Austin-Bergstrom served 8.7 million passengers in 2010. A complete listing of all nonstop flight destinations from Austin and the airlines that serve them is available on www.abia.org, click on airlines & flights.’ Austin-Bergstrom International Airport is among the top airports in North America, ranked third for customer service by the Airports Council International (ACI) Airport Service Quality Survey.













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Austin City Connection

Source: City of Austin