Chicago Electric Fish Barrier Safety Analysed

Posted by George Backwell
Tuesday, April 29, 2014
Work on Chicago electric barrier: Photo USCG

The US Coast Guard apprises that a study by its Research and Development Center concluded that the current rules governing vessel traffic across Chicago’s electric fish dispersal barrier effectively address the risks posed by the barrier’s electrified waters.

The electric fish barrier system in the CSSC was built and is maintained by the U.S. Army Corps of Engineers to limit the spread of various aquatic invasive species, including Asian carp, between the Great Lakes and Mississippi River basins.

Coast Guard regulations prescribe operating rules and guidance for commercial and recreational mariners transiting the Chicago Sanitary and Ship Canal.

The study found that existing regulations substantially mitigate the risks associated with the barrier.  While the total risk associated with the barrier was deemed relatively low, certain scenarios presented markedly higher risks. These higher risk scenarios involve a person falling into the water, either from a vessel or from the riverbank, and receiving an electric shock.  The report makes recommendations that could further reduce these risks.

“Our primary mission is to safeguard people and vessels operating on the navigable waters of the United States,” said Cmdr. Scott Anderson, chief of inspections and investigations for the Coast Guard Ninth District. “Studies like these help confirm that existing regulations meet this goal and highlight areas where we can continue to improve public safety while facilitating marine commerce.”

The Great Lakes Restoration Initiative, in which the Coast Guard partners with 15 other agencies to rehabilitate the ecosystem's health and prevent the movement of aquatic invasive species into the Great Lakes, funded the study.

Details of the study are available at: http://www.dtic.mil/docs/citations/ADA594965

 

 

Maritime Reporter June 2014 Digital Edition
FREE Maritime Reporter Subscription
Latest Maritime News    rss feeds

People & Company News

Panama Canal to Celebrate 100 Years

To commemorate its centennial, the Panama Canal will host a series of events August 14-15 in Panama City to highlight the impact of the waterway during the past century.

Statoil, Repsol, ExxonMobil Win Colombian Offshore License

Statoil announced today that it has been awarded interest in the COL4 license offshore Colombia in the Caribbean Sea in the 2014 Colombia Licensing Round, along with Respol and ExxonMobil.

SHIPPINGInsight 2014 Agenda Announced

Annual Conference, Exhibition and Networking Event Brings Together Shipowners and Technology Companies to Address Practical Solutions for Efficient Operations The

Technology

SHIPPINGInsight 2014 Agenda Announced

Annual Conference, Exhibition and Networking Event Brings Together Shipowners and Technology Companies to Address Practical Solutions for Efficient Operations The

VIDEO: HMS Queen Elizabeth Floats Out

A timelapse video of HMS Queen Elizabeth floating out of her dock for the first time is now available at http://www.youtube.com/watch?v=P0ZjQz9vEKw. The float out of the 65,

Hyundai Heavy Industries Develops HiCASS

Hyundai Heavy Industries Co., Ltd. (HHI) announced today that it developed Hyundai Intelligent Collision Avoidance Support System (HiCASS) for the first time in

Environmental

AIS Data for Emissions Reduction

With emissions reduction firmly on the industry’s agenda, studies show that carrying out ship emission calculations, based on AIS data, can offer significant benefits.

USCG to Assist Jamaica with MRO

Jamaica’s readiness for Mass Rescue Operations (MRO) in its maritime space will be boosted July 22-24, 2014 with the assistance of a subject matter expert from the U.

Thai Resort Owners Sue State Owned Company for Oil Spill

Business owners on Koh Samet island are suing a state-owned petroleum enterprise for the oil spill that polluted the resort island's beaches last year. More than 50,

Coast Guard

USCG to Assist Jamaica with MRO

Jamaica’s readiness for Mass Rescue Operations (MRO) in its maritime space will be boosted July 22-24, 2014 with the assistance of a subject matter expert from the U.

USCG Rescues Woman from Detroit River

The Coast Guard rescued a 30-year-old woman from the Detroit River late Sunday evening after she was reported to have fallen overboard when the vessel she was on was struck by another boat's wake.

Sunken WW II Ship Oil Leak Plugged

Atlantic Coast Marine Group, Inc. successfully responds to World War II era motor tanker leaking massive cargo of oil into the Atlantic Ocean's waters. Beaufort,

Maritime Safety

Hyundai Heavy Industries Develops HiCASS

Hyundai Heavy Industries Co., Ltd. (HHI) announced today that it developed Hyundai Intelligent Collision Avoidance Support System (HiCASS) for the first time in

USCG to Assist Jamaica with MRO

Jamaica’s readiness for Mass Rescue Operations (MRO) in its maritime space will be boosted July 22-24, 2014 with the assistance of a subject matter expert from the U.

Costa Concordia: Operations to Tow the Wreck Begin

Maneouvres began early on Wednesday to remove the rusty hulk of the Costa Concordia cruise liner from the Italian island where it struck rocks and capsized two years ago, killing 32 people.

 
 
Maritime Contracts Maritime Security Offshore Oil Pod Propulsion Port Authority Salvage Ship Electronics Shipbuilding / Vessel Construction Sonar Winch
rss | archive | history | articles | privacy | terms and conditions | contributors | top maritime news | about us | copyright | maritime magazines
maritime security news | shipbuilding news | maritime industry | shipping news | maritime reporting | workboats news | ship design | maritime business

Time taken: 0.1353 sec (7 req/sec)