The Ivanhoe Reservoir is having its balls removed, perhaps as soon as this week, the Eastsider LA reports. The floating “shade balls” were dumped into the reservoir in Silver Lake in 2008. They were added to keep sunlight from hitting the water and to help stop potentially harmful chemical reactions.
The balls were also nicknamed bird balls, since they have the added benefit of keeping birds and their poop out of the water. Because the Ivanhoe Reservoir’s water was being used as drinking water, that was an issue.
The four-inch balls were introduced into the reservoir in a grand display almost nine years ago. At the time, it was expected they’d stay in place for about three to five years, when the water was expected to be moved to Griffith Park’s Headworks, an underground water storage facility that would replace the open-air Ivanhoe and Silver Lake storage.
An LADWP spokeswoman told Eastsider that the reservoir has been drained, and there’s only about two feet of water left in it now. The water was used to refill the Silver Lake Reservoir. That reservoir should be refilled way ahead of schedule, thanks to a surplus of snowmelt in the Eastern Sierras.
Before the balls go, some Silver Lakers, including Los Angeles City Councilmember Mitch O’Farrell, jumped into the reservoir like it was a Chuck E. Cheese ball pit and had a grand old time.
The Ivanhoe isn’t the only shade ball repository in LA. In 2015, the city put about 96 million of the little plastic balls into Sylmar’s Los Angeles Reservoir. Here’s a video of some of them being dropped in.
LA just completed a project to save 300 million gallons of water by deploying shade balls on the surface of the LA reservoir. These shade balls are saving our city over $250 million while keeping our water clean & safe.
A post shared by Mayor Eric Garcetti (@mayorofla) on Aug 10, 2015 at 4:45pm PDT
- Silver Lake says goodbye to its shade balls [Eastsider LA]
- Watch the LA Reservoir Fill Up With 96 Million Shade Balls [Curbed LA]