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First Steelhead Trout in Decades Spotted at Malibu Lagoon

A year after the grand reopening of the newly restored Malibu Lagoon, a third endangered species missing for decades was spotted.

Photo Credit: Jayni Shuman, RCDSMM Stream Team.
Photo Credit: Jayni Shuman, RCDSMM Stream Team.
A press release from California State Parks, The Bay Foundation and Resource Conservation District of the Santa Monica Mountains

A year after the grand reopening of the newly restored Malibu Lagoon, a third endangered species missing for decades was spotted.

An adult steelhead trout, approximately 20 inches in length, was discovered on May 15 during post-construction fish monitoring by the Resource Conservation District-Santa Monica Mountains, California State Parks and The Bay Foundation. 
 
No steelhead trout have been reported in the Malibu Lagoon for decades, although their presence in the creek upstream is known.
 
“We are thrilled to see an adult steelhead in the newly restored lagoon. Its presence shows that the conditions onsite are now vastly better,” said Suzanne Goode, senior environmental scientist for California State Parks.
 
This marks the third discovery of expanded activity by an endangered species since the completion of the Malibu Lagoon Restoration Project. In summer 2013, the California least tern produced seven nests with eggs, which had not occurred in over 70 years. Federally listed tidewater gobies have also expanded their presence into the restored area taking advantage of almost two additional acres of suitable burrow habitat.
 
Steelhead trout are known for needing clean, cool, well-oxygenated water, all of which were goals of the Malibu Lagoon Restoration and Enhancement Project. In addition to steelhead trout, tens of thousands of native fish were documented during the fish survey. The plan is to place a camera (underwater ultrasound) in early June to record the fish as well.
 
Prior to the restoration, the Malibu Lagoon—on the U.S. Environmental Protection Agency list of impaired water bodies for over a decade due to excess nutrients and low oxygen levels—was filled with contaminated soil and trash built up over many decades, including fill dumped from past road construction work.  The resulting choke points impeded regular tidal flow in and out of the lagoon, causing little “flushing” of the lagoon channels.  This created a build-up of nutrients and fine sediments (mud) in the lagoon, which in turn caused low oxygen levels in the water. Without oxygen, aquatic life cannot breathe, so very little was able to grow in the lagoon.
 
"There will be an extensive five year monitoring program that measures water quality, avian resources, fish, benthic invertebrates and vegetation to determine the overall success of the program, but thus far we are delighted with the results,” said Mark Abramson, senior watershed advisor for The Bay Foundation.
 
The restoration addressed and successfully completed:
  • Removal of the old fill and trash
  • Improvement of the tidal flow and connection so there is natural cleansing and flushing of wastes from animals, and healthy levels of oxygen for creatures
  • Better habitat connectivity and less disturbance of wildlife by humans
  • Attracted returning fish, birds and other animals and increased the habitat diversity
  • Enhanced visitor experience for surfers, students, birders and residents
The Malibu Lagoon Restoration and Enhancement Project was completed by California State Parks with project partners State Coastal Conservancy, Resource Conservation District of the Santa Monica Mountains, The Bay Foundation and Santa Monica Bay Restoration Commission.  
alden marin June 17, 2014 at 08:37 PM
Anything is better than your State Parks Ford Construction LLC bulldozers!! Anything!! Even Hans' silly idea here of letting the dream world new "natural flow" of damless creek water wash the golf course pond out! Best we can hope for now is a giant El Niño flood to wash the ridiculous new landscaping back to its natural pre State Parks manhandling form and shape! I'm hoping Mother Nature steps in--which she will at some point--to correct this absurd and wasteful human folly.
alden marin June 17, 2014 at 08:40 PM
And yes, sorry to reaffirm to you Destructionists--that, yes...kids from local schools, well guided by Hart or Roy--or almost anyone else---could and would have done a much better, more tasteful and far less ugly and invasive job! Yes, they would have...
Gary June 17, 2014 at 08:50 PM
well another typical response from MR Marin lol
alden marin June 17, 2014 at 09:03 PM
Ride that bulldozer into the marshes, Gary! Ride on down!! Yeeee hawwwwwww...like a good time Old West bond grab & land grab! Go gettem garyhans!
kitt sulahcat June 18, 2014 at 03:08 PM
Mr. Marin, I have to surmise that you are somehow deeply mired in some sort of antediluvian time warp and utterly impervious to reason, science and the facts as most of us understand them. Thus you shall continue to fester and decay in your self-imposed toxic, bitter brew of hate and vitriol. Enjoy! You have a good day, now.Puuuuuuuuuuur.

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