The Pacific Institute, a global nonpartisan water think tank, has released guidance for developers to plan, design, and operate onsite water reuse systems.
The Guide for Developing Onsite Water Systems to Support Regional Water Resilience “advances circular, localized approaches to managing water that reduce a site’s water footprint, improve its resilience to water shortage or other disruptions, and provide benefits for local communities and regional water systems,” according to a news release. Onsite water systems collect and treat water from onsite sources, including wastewater, rainwater, and stormwater, and reuse it for non-potable water uses like toilet flushing, outdoor irrigation, and cooling, which can account for over 75% of a site’s water demand.
The new guide helps site developers envision and evaluate how an onsite system can use a multi-benefit approach to build water resilience, support equity, improve environmental health, and protect public health. Each section includes sample questions to consider, ways for stakeholders to engage, highlights resources to examine, and offers recommended analyses. The guide also provides a range of case studies illustrating best practices and lessons learned.
“Onsite water systems are gaining traction across the U.S. and the world as a water resilience strategy,” said Heather Cooley, director of research at the Pacific Institute. “This circular approach can provide multiple benefits for the building, water systems, and the larger community. In addition to diversifying water supplies, they can reduce pollution from stormwater, create green space, and provide added flexibility and redundancy to centralized water systems.”
Related Stories
Museums | Jan 11, 2018
Suzhou Science & Technology Museum will highlight new cultural district in Shishan Park
The 600,000-sf museum will be about 62 miles northwest of Shanghai.
Urban Planning | Jan 10, 2018
Keys to the city: Urban planning and our climate future
Corporate interests large and small are already focused on what the impact of climate change means to their business.
Sustainability | Dec 7, 2017
Busting the myths: What the “S-word” can mean for construction and development
Sustainability, it’s a trendy term. The problem, however, is that it’s being used in so many different ways that people don’t even know what it means anymore.
Sponsored | Sustainability | Nov 2, 2017
Galileo’s Pavilion is a true showcase of sustainability
Galileo’s Pavilion is a 3,000-square-foot academic building.
Greenbuild Report | Oct 18, 2017
Rebuild, retreat, or resist
Hurricanes Harvey and Irma expose the necessity—and limitations—of resilient design and construction measures.
Sustainability | Oct 16, 2017
A negative emissions power plant is now operational in Iceland
The geothermal power plant in Hellisheidi, Iceland was outfitted with a Climeworks DAC module.
Sustainability | Oct 9, 2017
New Arizona State University building will reach triple net-zero performance
The science and research complex will include an atrium biome filled with plants and water.
Sustainability | Oct 4, 2017
The solutions to climate change are already at our fingertips
To keep global temperature rise below 2 degrees Celsius of warming, the International Energy Agency (IEA) reports that the global buildings sector will need to decrease its total annual greenhouse gas contribution by 77% by 2050.
Green | Oct 2, 2017
Five strategies to improve energy performance in existing buildings
After performing retro-commissioning and energy audits for more than five million square feet of existing building real estate, we have developed a list of common low/no-cost Energy Conservation Measures (ECMs) that are identified on the majority of projects.
Codes and Standards | Sep 12, 2017
Washington, D.C. is first LEED Platinum city in the world
All city government buildings are powered by renewables.
