Separating Fact from Fear:

The Probable Impacts of El Nino on the Arroyo Seco Watershed


Thursday, Nov. 19, 2015, 7 pm
Altadena Community Center
730 E. Altadena Dr., Altadena





The prospect of strong winter storms related to El Nino warming in the Pacific Ocean has led to a lot of speculation about what the local impacts in the Arroyo Seco will be. After the long drought, abundant rainfall would certainly be welcome, but potential flooding has also been widely discussed in the media, often in simplistic and sensationalistic terms. All eyes are focused on Devi’s Gate Dam due to the long controversy about sediment management in Hahamongna Watershed Park.


“Separating Fact from Fear” will analyze the possible and probable impacts of strong storms in the Arroyo this winter. Participants will discuss the adequacy of the current flood control system, sustainable flood management, and how to best prepare for future flooding in the light of climate change.

Topics to be Covered:

  • Previous El Nino Storms in the Arroyo
  • What About the Big Dig?
  • What We Can Do Today?
  • How Can We Plan for the Future?
  • Probability of County’s Flood Scenario

Speakers:

  • Dr. Marisa Pelucis, Geologist, Caltech Postdoctoral Researcher in Sediment
  • Laura Garrett, Conservation Chair, Pasadena Audubon
  • Tim Brick, Managing Director, Arroyo Seco Foundation
  • Mitchell Tsai, Esq., Attorney for Arroyo Seco Foundation and Pasadena Audubon
  • Michele Zack, Altadena Heritage, Moderator

   

Arroyo Seco Foundation
Los Angeles River Center, 570 W. Avenue 26 #450, Los Angeles, CA 90065
PO Box 91622, Pasadena, CA 91109
(323) 405-7326 | info@arroyoseco.org

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