Los Angeles County’s Board of Supervisors voted for a plan to improve stormwater capture with a goal of capturing it for local reuse.
The plan aims to increase the local water supply by 580,000 acre-feet per year by 2045. The county will use this volume of water to supplant water imported from other regions so that 80% of the water supply will be sourced locally.
Water supply from other regions has become less reliable due to climate change and water scarcity. The plan could increase the local supply by about 162 billion gallons and service 5 million more people.
The plan addresses long-standing droughts in the county including a severe drought in 2012 to 2016 and another drought in 2021 to 2022.
The plan contains 14 strategies to increase stormwater capture and local water supply by 2045, including reducing water usage, improving drought preparedness and messaging, leveraging groundwater storage potential, making pumping and treating groundwater more cost-effective, and managing invasive species and wildfires that impact water supply and water quality.
Related Stories
| Sep 26, 2012
EDITORIAL OPPORTUNITY – BD+C Greenbuild 2012 Issue
Your firm is invited to contribute to this special issue, which will be distributed at Greenbuild San Francisco, Nov. 14-16, 2012.
| Sep 11, 2012
RTKL appoints Lance Hosey as Chief Sustainability Officer and Senior Vice President
Author and authority on green design to spearhead RTKL Performance-driven DesignSM initiative.
| Sep 7, 2012
7 Do's and Don'ts for PV roof rack installation
As PVs grow in popularity, nearly half of all installations require roof rack systems. Our expert tells how to do the job right and protect your client’s roof.
| Sep 7, 2012
Net-zero energy pioneers on the el-hi frontier
Getting to net-zero is not easy, but the promise of eliminating energy bills and using state-of-the-art technology as a learning lab can make a compelling case to reach for net-zero.
| Sep 7, 2012
The keys to success in the K-12 school market
When educators and school administrators describe their vision for new K-12 school buildings as ‘21st-century learning spaces,’ they’re not exaggerating. Many new schools are truly different in concept from their counterparts of only a few years ago.
| Aug 2, 2012
BD+C University: PVC Single-Plies as Sustainable Roofing Systems
You can earn 1.0 AIA credit + HSW + SD by taking this course.
| Jul 2, 2012
Plumosa School of the Arts earns LEED Gold
Education project dedicated to teaching sustainability in the classroom.
| Jun 22, 2012
USGBC Joins Six Major Organizations at Rio+20 to Launch the Global Initiative on Urban Resilience
Global initiative is designed to spur building and infrastructure development, create new investment opportunities, and foster community action around the world
| Jun 19, 2012
Armstrong Issues Environmental Product Declarations On Nine Popular Ceiling and Steel Suspension Systems
Transparent new documentation allows end users to make more informed decisions when selecting ceilings for projects
| Jun 18, 2012
Tremco Commercial Sealants & Waterproofing Unveils Sustainable Building Solutions Test Facility
State-of-the-art facility provides a controlled testing environment of air and moisture infiltration/exfiltration in air barrier systems and building enclosures
