• Business
  • California
  • Climate & Environment
  • Entertainment & Arts
  • En Español
  • Food
  • Housing & Homelessness
  • Image
  • Lifestyle
  • Obituaries
  • Opinion
  • Politics
  • Science
  • Sports
  • Travel & Experiences
  • World & Nation
  • All Sections
  • _________________
  • Newsletters
  • Photography
  • Podcasts
  • Video
  • _________________
  • About Us
    • About Us
    • Archives
    • Company News
    • eNewspaper
    • For the Record
    • Got a Tip?
    • L.A. Times Careers
    • L.A. Times Store
    • L. A. Times Studios
    • News App: Apple IOS
    • News App: Google Play
    • Newsroom Directory
    • Public Affairs
    • Rights, Clearance & Permissions
    • Short Docs
    • About Us
    • Archives
    • Company News
    • eNewspaper
    • For the Record
    • Got a Tip?
    • L.A. Times Careers
    • L.A. Times Store
    • L. A. Times Studios
    • News App: Apple IOS
    • News App: Google Play
    • Newsroom Directory
    • Public Affairs
    • Rights, Clearance & Permissions
    • Short Docs
  • Advertising
    • Place an Ad
    • Classifieds
    • Coupons
    • People on the Move
    • Find/Post Jobs
    • Local Ads Marketplace
    • Media Kit: Why the L.A. Times?
    • Hot Property Sections
    • Place an Open House
    • Sotheby’s International Realty
    • Place an Ad
    • Classifieds
    • Coupons
    • People on the Move
    • Find/Post Jobs
    • Local Ads Marketplace
    • Media Kit: Why the L.A. Times?
    • Hot Property Sections
    • Place an Open House
    • Sotheby’s International Realty
  • Bestcovery
  • B2B Publishing
  • Business Visionaries
  • Hot Property
  • Crossword & Games
  • L.A. Times Events
  • L.A. Times Store
  • Subscriptions
    • Manage Subscription
    • EZPAY
    • Delivery Issue
    • eNewspaper
    • Students & Educators
    • Subscribe
    • Subscriber Terms
    • Gift Subscription Terms
    • Manage Subscription
    • EZPAY
    • Delivery Issue
    • eNewspaper
    • Students & Educators
    • Subscribe
    • Subscriber Terms
    • Gift Subscription Terms
  • Special Supplements
    • Best of the Southland
    • Healthy Living
    • Las Vegas Guide
    • Philanthropy
    • Best of the Southland
    • Healthy Living
    • Las Vegas Guide
    • Philanthropy
Copyright © 2023, Los Angeles Times | Terms of Service | Privacy Policy | CA Notice of Collection | Do Not Sell or Share My Personal Information
  • California
  • Entertainment
  • Sports
  • Food
  • Climate
  • Image
  • Opinion
  • |
  • Bestcovery
  • Coupons
  • Crossword
  • eNewspaper
DWP worker Manuel Martinez waits for the signal to empty out bales of black balls into the Ivanhoe Reservoir in Los Angeles. The Department of Water and Power released about 400,000 4-inch black plastic balls as the first installment of approximately 3 million balls that will form a floating cover over the reservoir.
5 Images

Covering up the Ivanhoe reservoir

DWP worker Manuel Martinez

DWP worker Manuel Martinez waits for the signal to empty out bales of black balls into the Ivanhoe Reservoir in Los Angeles. The Department of Water and Power released about 400,000 4-inch black plastic balls as the first installment of approximately 3 million balls that will form a floating cover over the reservoir.  (Irfan Khan / Los Angeles Times)

Bale of plastic balls

The work of creating a floating cover for Ivanhoe Reservoir gets rolling. The black balls are designed to prevent the formation of harmful bromate in the water.  (Irfan Khan / Los Angeles Times)

Plastic 4" balls

The Department of Water and Power’s plastic balls are 4 inches in diameter. About 3 million will be used to cover Ivanhoe Reservoir.  (Irfan Khan / Los Angeles Times)

Ivanhoe reservoir

DWP workers empty bales of thousands of plastic balls into Ivanhoe Reservoir . Some residents are concerned about the appearance of the floating covering.  (Irfan Khan / Los Angeles Times)

Security guard

DWP security Sgt. Chris Schnyer looks over Ivanhoe Reservoir partially covered by plastic balls.  (Irfan Khan / Los Angeles Times)

1/5

Covering up the Ivanhoe reservoir

  • Facebook
  • Twitter
  • Show more sharing options
Share
  • Facebook
  • Twitter
  • LinkedIn
  • Email
  • Copy Link URLCopied!
  • Print
Advertisement