Propeller Guard Information Center

Archive for under reporting

Sep
12
2011

Shark Attacks vs. Propeller Strikes: A Statistical Comparison

by Gary

We often see media reports referring to propeller strikes as very rare or freak events, while shark attacks are trumpeted as an ever present danger. While both events share some potentially horrible outcomes and spark fear in victims and onlookers, propeller accidents are actually much more frequent.

This post is being written in response to a column in the Newport Beach Independent over the weekend: Surprise! Proposed Boating Regulation Would Make Things Worse. Newport Beach Independent. September 9, 2011.

Shark

Shark photo by Gary Polson

In his column, Roger Bloom discusses the recent U.S. Coast Guard Advanced Notice of Proposed Rulemaking (ANPRM) pertaining to shutting the engines down when swimmers are near the rear of the vessel to prevent propeller strikes and carbon monoxide poisoning. Mr. Bloom feels the proposed rule would cause more problems that it would solve. While we do not agree with several of his statements, we were shocked to find him stating that shark attacks are more prevalent that propeller strikes. Read More→

2 Categories : Propeller Accident Statistics Comments
Sep
1
2011

Stephen Keller Boat Propeller Accident – Boat Propeller Fatality Statistics Under Reported – San Jose Mercury News Misinforms Readers

by Gary

Stephen Keller’s fatal boat propeller accident on Lake Tahoe Saturday August 27, 2011 was covered by San Jose California’s Mercury News, because Stephen Joseph Keller DDS was a dentist in San Jose. Mercury News’ August 31st coverage of the boating accident made a major error in reporting the number of annual United States deaths by recreational boat propellers.

Mercury News said there were 3 U.S. boat propeller deaths in 2009 and 1 in 2010 “according to annual data compiled by the U.S. Coast Guard”.

However, the U.S. Coast Guard annual reports actually indicate 25 recreational boat propeller fatalities in 2009, and 27 in 2010.

In the Stephen Keller accident, Mr. Keller, a 46 year old dentist from San Jose, was the passenger of a rental boat docking at Chambers Landing on the west shore of Lake Tahoe about 4 pm Saturday August 27. He was onboard with four more men from the Bay area. The boat operator was trying to get the boat in position to dock. The boat lurched forward, Mr. Keller fell over the stern and was struck by the propeller. Stephen Keller died at the scene.

A San Jose Mercury News August 31, 2011 article, San Jose Dentist Dies After Falling Into Boat Propeller, covering the death of Stephen Keller upped the ante on how wrong the media can get the statistics. The U.S. Coast Guard reports boating accidents as a series of events and their annual statistics are based upon the order in which those events occur. For example, Stephen Kelly fell overboard (Event 1), and was then struck by the propeller (Event 2). Mercury News only reported the number of propeller strikes in which being struck by a propeller was the first event (Event 1). USCG only reported one Event 1 propeller fatality in 2010 and 3 in 2009. But they reported a total of 27 propeller fatalities in 2010 and 25 in 2009.

Propeller Accident Report San Jose Mercury News

Propeller Accident Report San Jose Mercury News

San Jose California’s Mercury News, reported Event 1 data and claimed it represented the total number of propeller fatalities.

Before we go further, I would like to express our sympathies to the family and friends of Dr.Stephen Keller DDS. We followed the boating accident in several news reports and observed an outpouring of love from many for their beloved dentist and friend. We wish them comfort in their time of grief. Read More→

2 Categories : Propeller Accident Statistics Comments
Jul
13
2011

U.S. Coast Guard 2010 BARD Unreported Propeller Accidents: Carla Faul Pontoon Boat Propeller Accident in Florida

by Gary

The boating industry continues to claim almost all boat propeller accidents are reported in BARD. They base their claims on the United States Coast Guard’s claims that the more serious a boating accident is, the more likely it is to be reported. The industry says propeller injury accidents are very serious and therefore they must almost all be reported.

We continue to find propeller accident after propeller accident that is not listed in USCG’s Boating Accident Report Database (BARD) or not classified as a propeller accident in BARD. Yesterday we identified between 14 and 19 Florida 2010 propeller accidents that are not listed as 2010 propeller accidents in BARD. 14 of those accidents were reported in Florida’s own boating accident statistical report as propeller accidents. We found 4 to 5 more 2010 Florida propeller accidents in news media reports that are not in BARD. And that is not counting a Florida Fish and Wildlife Conservation Commission (FWC) officer who was seriously injured by a boat propeller on the job (BARD does not count government vessel propeller accidents).

We present the 17 April 2010 pontoon boat propeller accident resulting in the death of Carla Faul in Florida’s Withlacoochee River as an example of a news media reported propeller accident that is not classified as a boat propeller accident in BARD.

USCG Boat Responsibly Logo

USCG Boat Responsibly Logo

Please note USCG quickly responded to our request for assistance in better understanding why these Florida accidents were not listed in 2010 BARD. This particular accident (Faul pontoon boat accident) was not labeled as a propeller accident in BARD because Florida did not report it as a propeller accident. Back in late March 2011 USCG requested additional information from Florida on this accident due it looking like a possible propeller accident. USCG did not receive the information they requested. Before we leap on FWC for not responding, I am sure I have no concept how busy their office is in the Spring and Summer. Government budgetary issues and staffing may have played a part as well. We will continue to follow up on the collection of missing Florida propeller accidents in the future.

Read More→

0 Categories : Propeller Accident Statistics Comments
Jul
12
2011

Florida Propeller Accidents Missing From U.S. Coast Guard 2010 Boating Accident Report Database (BARD)

by Gary

As mentioned in our previous review of propeller accident reporting in USCG’s BARD 2010 database, 7 of the 10 propeller accidents we found news media reports for that were not listed in BARD occurred in the State of Florida.

That got us wondering if something might be different with their reporting criteria, their boating accident report form, their database, their method of forwarding the accidents to the U.S. Coast Guard, or some other step in the process.

USCG Boat Responsibly Logo

USCG Boat Responsibly Logo

After we wrote this post we requested assistance from USCG Office of Boating Safety and SPIN in determining what happened (should these accidents be in BARD, where did they fall through the cracks?) USCG immediately responded with a detailed analysis of the individual accidents for the group of 7 propeller accidents. The post below was updated to include USCG’s 14 July 2011 and 6 August 2011 responses. We really appreciate their quick and detailed response on the 7 accidents and for sticking with Florida to determine the source of the missing 14 accidents. SPIN is made some inquiries in Florida and we appreciate their help as well. Thanks again to USCG and SPIN for their efforts. Read More→

0 Categories : Propeller Accident Statistics Comments
Jul
11
2011

U.S. Coast Guard 2010 Boating Accident Report Database (BARD) Left Out Many Propeller Accidents

by Gary
USCG Recreational Boating Statistics 2010

USCG Recreational Boating Statistics 2010

The boating industry continues to claim that all or almost all recreational boat propeller accidents are captured in BARD, the United States Coast Guard’s Boating Accident Report Database. This post proves that to be untrue.

USCG receives boating accident reports from the states and from Coast Guard accident reports on fatal boating accidents that occur on waters under Federal jurisdiction.

Each year, USCG summarizes all the accidents reported in BARD in their annual USCG Recreational Boating Statistics reports.

To reduce the number of unreported boating accidents of all types, in recent years, the United States Coast Guard (USCG) has hired a contractor to capture boating accidents reported in the news media. USCG uses the contractor’s news reports of boating accidents to encourage states to follow up on boating accidents that have not yet been reported through normal channels.

USCG describes their use of the news reports on page 8 of their 2010 Recreational Boating Statistics report. The U.S. Coast Guard reports that in 2010 there were 56 accidents, 11 deaths, 46 injuries, and 13 losses of vessels that were captured in the news reports for which they did not receive an accident report. These represent all types of boating accidents, not just propeller accidents.

Earlier we reported the USCG 2010 public release version of BARD had been castrated by the expulsion of data from over 20 states and many other regions.

Now we will give a closer look to BARD’s handling of U.S. 2010 recreational boat propeller accidents. Read More→

0 Categories : Propeller Accident Statistics Comments
Jul
5
2011

Brunswick Misled Two Federal Courts on Frequency of Propeller Accidents

by Gary

Brunswick requested a rehearing of the Jacob Brochtrup v. Mercury Marine and Sea Ray, both divisions of Brunswick Corporation propeller injury case before the U.S. Fifth Circuit Court of Appeals on June 10, 2011.

On page three of Brunswick’s formal request for a rehearing, Brunswick faults Brochtrup for not providing information on the frequency or likelihood of injuries like those he received, no evidence of the number of accidents involving exposed boat propellers, and no proof of the “frequency or likelihood of injuries caused by exposed propellers on boats of this design” (Brunswick claims propeller accidents are rare events).

Then on the top of page 4, Brunswick cites some propeller accident frequency comments made by Peter Chisholm, Mercury Marine Product Safety Manager, during the original trial in U.S. District Court, Texas Western District, Austin Division:

The jury heard no evidence any closer to this subject than the testimony from Peter Chisholm, Mercury Marine’s Product Safety Manager, and that testimony did nothing to help Brochtrup on this point. Chisholm merely agreed that some unspecified number of people are injured by boat propellers each year, but he firmly denied this number was even as large as one hundred.

Read More→

0 Categories : Legal Shorts

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