HouseboatsBoaters and marina workers should exercise caution this summer before taking to the seas. A study published online in the Journal of Occupational and Environmental Hygiene (JOEH) outlines hazards posed by carbon monoxide levels on houseboats that use gasoline-powered generators without emission controls, along with controls that are available to reduce exposure to carbon monoxide from the generators.
 
The study, conducted by researchers at the National Institute for Occupational Safety and Health (NIOSH), found that uncontrolled generators routinely emit carbon monoxide concentrations well above NIOSH’s immediately dangerous to life or health (IDLH) value of 1200 parts per million. The analyses measured carbon monoxide emissions using various sampling techniques that included exhaust emission analyzers, detector tubes, evacuated containers (grab air samples analyzed by a gas chromatograph), and direct-reading carbon monoxide monitors.
 
“Houseboats that exhaust uncontrolled generator combustion gases beneath or near the rear deck indicated that extremely hazardous carbon monoxide concentrations can accumulate in that area,” said Captain Ronald M. Hall, MS, CIH, CSP, the deputy branch chief in the Engineering and Physical Hazards Branch in the NIOSH Division of Applied Research and Technology in Cincinnati, Ohio. “These hazardous conditions were exacerbated when the drive engines were operating, placing employees who worked on or around the boats, as well as the boat operators, at risk.”
 
The study began in 2000 when NIOSH received a request from the U.S. Department of the Interior (DOI) and the National Park Service to conduct a health hazard evaluation after carbon monoxide-related poisonings were identified on and around houseboats. The DOI asked NIOSH researchers to evaluate the exposure to employees who worked on or around houseboats while the generators operated, as well as to the public who operated the boats.
 
Following the investigations, NIOSH engineers worked with major houseboat and generator manufacturers to develop novel engineering controls to reduce carbon monoxide exposure and poisonings. Between 2004 and 2005, the two largest manufacturers of marine generators introduced low carbon monoxide emission models, which resulted in reductions of up to 99 percent in carbon monoxide concentrations in occupied areas on and around the boats.
 
In addition, NIOSH worked with the U.S. Environmental Protection Agency to put regulations in place that affect marine engines.  These new regulations, which apply to carbon monoxide emissions from generators, stern-drive and inboard engines, and personal watercraft and outboard engines, are expected to result in significant reductions in carbon monoxide emissions and provide a much safer environment for both workers and boat users.
 
“Controlling exposures to occupational hazards is the fundamental method to protect workers. Recommendations from this effort have enabled the marine industry to widely embrace innovative solutions to mitigate this hazard,” said Hall.
 
Read the full study in the Journal of Occupational and Environmental Hygiene and learn more about the health effects associated with carbon monoxide exposure.
 
Source:  Journal of Occupational and Environmental Hygiene

Destinations

  • Prev
Toronto sailor and former RCYC coach/sailing instructor Ryan May is now a US coast guard captain ...
Just before the weekly party at Shirley HeightsSunsail staffer Chris Donahue conducts our chart ...
Chartering in the Caribbean conjures up images of turquoise sea, palm fringed beaches and great ...
Since anyone who opens an independent bookstore is at least as brave as a small boat shop owner, I ...
You’re on your way east to the 1000 Islands or the Trent-Severn. By entering north of Prince ...
I have lived in Ontario my whole life but have only recently had the pleasure of visiting the City ...
My trip to the Northwest Passage started long before I boarded the flight to Kangerlussaq with ...
During the summer of 2016, my wife and I cruised through the North Channel in Lake Huron on our ...
It’s like we’ve waved a magic wand and disappeared into a picture perfect painting, our ...
The Schooner Cove Yacht Club is situated between Nanaimo and Parksville, on the east coast of ...

Cowichan Bay to Genoa Bay – Almost the Gulf Islands

Cowichan Bay to Genoa Bay – Almost the Gulf Islands

 By Catherine Dook

“So you’re going offshore to Genoa Bay,” said an old salt at coffee that morning. Genoa Bay was 15 minutes away from our homeport of Cowichan Bay and hardly counted as offshore, but it was our first destination that fall. The fog had socked us in all that morning, so John and I drank coffee and gossiped with the neighbours while waiting for the weather to lift. We’d provisioned with cans of chilli, a sack of apples, and tanks full of water. We’d tested the engine and the anchor winch. We were ready.

Read More of Cowichan Bay to Genoa Bay.....

 

 

 

Lifestyle

  • Prev
One of our most enthusiastic contributors, Rob Dunbar sent us this photo from Halifax.   ...
Checking back into the US was quick and painless. We made the call to Customs but we needed to ...
Two-hundred-year-old homes are what ghost stories are made of, and Beaconsfield Yacht Club (BYC) ...
This time our photos come from Gimli where Katie Coleman Nicoll was on the scene. She’s an ...
Recently we celebrated our country’s 150th anniversary, and in true form thousands of ...
   We left off Part 1 at the year 1914, and will here pick it back up, running through ...
This week’s POTW comes from across the pond. Who knew we had a European audience   ...
Here is our boat anchored at Hockey Stick Bay. We live in a beautiful country.     ...
Michelle Jacques of Cambridge ON share this memory of her adorable pooch. “This is Frodo. ...
  Our 150 year history began in 1867, but Canada was no stranger to watercraft prior to our ...

 By: Katherine Stone

Do you know how many boaters you run into while standing in the lift lines of Blue Mountain and the surrounding private ski clubs? Quite a few! Start some conversations on the ski lifts and you might be surprised how many avid boaters you can meet.

Many who boat say that winter sports are just there to pass the time until the ice clears and you can get your boat launched and start boating again. As a ski instructor, you tend to meet even more interesting boaters… Read more about the Reef Boat Club ....

 

 

Boat Reviews

  • Prev
Commodore’s Boats is a full service shipyard with over 50 years of generational history and ...
Cruisers Yachts debuts the all-new 42 Cantius. The sporty, luxury cruiser will make its first ...
Hull #1 ZINNIA, the all-new, twin outboard MJM 35z left Boston BoatWorks on July 5 for Newport and ...
Following a 10-year hiatus, Richmond, BC-based Crescent Custom Yachts is once again launching ...
According to the folks at Fraser Yacht Sales, you couldn't ask for more - the new Azimut Atlantis ...
During those cold, cold, sunless, dreary months of January and February, I want to remember the fun ...
The Rossiter 23 Classic Day Boatis both a logical extension of the Canadian-built Rossiter line and ...
It's rare for Canadian Yachting magazine to report on the same boat twice, but that is how ...
When French naval architect Philippe Briandand the Jeanneau design team started working on the ...
Canadian Yachting magazine readers will certainly be familiar with the Cruisers Yachts line of ...

 

DIY & How to

  • Prev
 Since the initial article of this column we have identified a wide range of apps and ...
Since the initial article of this series we have looked at the iPad and its use as a marine ...
The moment we all dread. It’s a warm sunny day and you’re out for a cruise. Suddenly ...
For most of us – this is the time to make the most of the boating season – launch and ...
Question: Is it possible to mount, protect and charge your iPad during marine navigation. ...
  Is iNavX the superlative marine navigation app?    
Question: Can I buy generic automotive parts or products for my boat, or should they specify ...
  There is a good deal of hesitancy and lack of understanding as to whether an iPad can ...
‘Top dead centre’ is the position of the wheel that allows you to steer your boat ...

Marine Products

  • Prev
With all the devastation in the eastern Caribbean a natural question to ask is ‘is our boat in that ...
During the heat of summer, many boat owners turn on their air conditioning units. Whether portable ...
A milestone has been reached. The new D13-1000 sees Volvo Penta move into the 1000hp marine leisure ...
  Still looking for the perfect slip for your boat? Look no further!    
Canadian Yachting traveled to Newport to review and sea trial the new MJM 35z.     ...
Erik Pawson Of Watertight Boatworks here in North Vancouver, BC, is really passionate about the ...
Hydro Clean Hull Wash is Canada's first automatic, mechanical hull wash system and the company has ...
For 2017 there were a total of 31 events planned and 2 were cancelled for a total of 29 events. All ...
When Terry Conrad, of Conrad Marine, offered me ride in a brand-new Sea Fox 288 Commander that he ...
EMCS Industries Ltd. has a unique antifouling system that’s quite clever and incredibly ...

By Owen Hurst

Since the initial article of this series we have looked at the iPad and its use as a marine navigation instrument. We have discussed its functionality, available apps, relevant hardware and compared it to traditional charplotters. This focus on iPad led one of our readers to an interesting question that we have yet to address.

Question: Why has the focus been solely on the use of iPads for marine navigation rather than Android devices?

Read More Going iPad or Android.....