Why plastic shade balls are being removed from some LA reservoirs | Plastics News
Shade balls dumped into Los Angeles Reservoir to prevent evaporation, contamination – The Mercury News
LA's Shade Balls: The ecological costs of plastics in water | Discard Studies
Water-filled shade balls and their many uses | Euro-matic UK Ltd
Why Did L.A. Drop 96 Million 'Shade Balls' Into Its Water?
Shade Balls Graphic Shows How Reservoirs Are Being Helped | TIME
What Are Shade Balls and How Are They Used?
Shade ball - Wikipedia
Shade balls' in L.A. reservoir may look silly, but they'll save the city 300 million gallons of water a year | National Post
:no_upscale()/cdn.vox-cdn.com/uploads/chorus_asset/file/8281711/image4.JPG "Ivanhoe Reservoir's shade balls are going away very soon - Curbed LA")
Ivanhoe Reservoir's shade balls are going away very soon - Curbed LA
What ever happened to LA's 'shade balls'? | LAist
WTF Are Shade Balls?
Evaluation of shade balls for mitigating summer heating of stormwater management ponds - Sustainable Technologies Evaluation Program (STEP)
Why Did L.A. Drop 96 Million 'Shade Balls' Into Its Water?
What are shade balls and how they help save Los Angeles' water – Daily News
Millions of “Shade Balls” Added to California Reservoirs to Stop Evaporation (WATCH)
L.A. Says Goodbye to 'Shade Balls'
Using 'shade balls' in reservoirs may use up more water than they save | Imperial News | Imperial College London
Great Balls of Plastic: Shade Spheres Floated in L.A. Reservoirs
Los Angeles Reservoir's 'shade balls' are a 'bacterial nightmare' | Daily Mail Online
Why Are 96,000,000 Black Balls on This Reservoir?
Polyethylene Shade Balls - Official Shade Ball Supplier
