ElectricalLineSafety

ByDonaldBurr PLCSafety&TrainingCoordinator safety@maineloggers.com

As loggers, we are well aware of the risks and challenges that come with our profession. Working in close proximity to overhead power lines is one such challenge that demands our utmost attention and adherence to safety guidelines. This article will explore essential power line safety practices specifically tailored for loggers. The foundation of power line safety lies in knowledge and awareness. As responsible loggers, it is crucial to educate ourselves and our crew members about the potential hazards associated with power lines. The Occupational Safety and Health Administration (OSHA) gives these rules to follow. OSHA 1910.333(c)(3)(iii)(A) says a 10 feet buffer for any line that is 50 kV or less (Residential lines are generally 34 kV) plus an additional 0.4 inches per kilovolt (kV) of line voltage. Whenever there is any doubt, contact the local electrical company to confirm the power line voltage. The buffer must be from any potential contact with part of the equipment or a tree when being cut. The distance from the wires and the weather should be considered when driving under lines. Rain or humid air can extend the distance that electricity can jump to a piece of equipment going to the ground. Before commencing any logging operations, conduct a comprehensive assessment of the work area to identify the presence of overhead power lines. Look for potential hazards, such as lines hidden by trees, sagging lines, or lines running parallel to the direction of work. Contact the local utility company to obtain accurate information about voltage, clearance requirements, and other safety considerations specific to the power lines in the area. Then mark the buffer with ribbon and put up signs warning about the danger of overhead lines. After this has been done, train all the employees on what the ribbons & signage are for and how to operate around the electrical line buffer.

OSHA 1910.266(d)(8)(ii) says that “The employer shall notify the power company immediately if a felled tree makes contact with any power line. Each employee shall remain clear of the area until the power company advises that there are no electrical hazards.” If a piece of equipment makes contact with a line, it should back away and remove contact if it can be done safely. Then warn everyone of the danger of the downed line. If the equipment cannot be untangled from the power line safely, then the operator should stay in the cab and warn everyone to stay away until the power company says it is safe. The safest place to be for the operator is in the machine. The exception to this rule is when the machine catches fire or becomes unsafe inside. If the operator needs to get out, it is imperative that they do not touch the ground and the equipment at the same time. If they do, the operator will be the quickest connection to the ground for the electricity, and they will get electrocuted. This is the one time that the three-point contact rule does not apply. Jump from the equipment. Do not go for a distance but go for a good landing with only your feet touching the ground. Then hop or shuffle (heal/toe) until you are 100 feet away. Be mindful if water or other conductive material is on the ground where the electrical current could travel further. The condition that we are concerned about it called “Step Potential” This is when, as you get further away from the wire contact, the voltage drops but it drops because of the resistance of the ground, and if your feet touch the ground apart, then the electricity travels through your body, and that is when you get shocked, and you turn into a human fuse.

Electricity and power lines are dangerous and should always be respected. I have seen some crazy things that electricity can do and should never be counted as safe unless the power company officials say it is safe.

Ted Clark, CLCS, Loss Control Consultant, Acadia Insurance

Key Medical Information on Smartphones

In the event of a medical emergency, it is important for emergency responders to gather as much medical information about the patient as they can. Knowing a patient’s medical history, including items such as allergies, past events, medications, etc., is critical to giving effective care and ensuring it is delivered efficiently.

Medical personnel are trained to gather this vital information through various channels including: questioning the patient, talking to witnesses/family, observing the scene, etc. Gathering information becomes significantly more challenging when the patient is unable to respond due to incapacitation and/or witnesses being unavailable.

For many years, emergency responders have relied on various means of communication to gather medical information from a patient who is unable to respond to questions. Many of you have probably seen the medical ID bracelets or necklaces worn by people who want to be able to communicate their medical condition in the event of an emergency. Another example is a wallet card that has vital information stored on it.

Recently, with the continued expansion of technology, many cell phone companies have started adding a medical section on their phones. Key medical information can be listed on the phone such as: name, blood type, known medical conditions, medications, allergies, emergency contacts, etc. When using the phone’s medical application, this information is accessible from the lock screen on your phone, making it available to first responders without a passcode. While personal medical choices should be left to each individual, it is worth considering taking some time to add key information to your own phone as it could make delivering proper treatment to you more efficient and effective.

By way of example, on page 38 are step-by-step screenshots from both Apple and Samsung phones with instructions on how to access and update your information on both of these devices. Because technology can change rapidly, please consult your own phone’s manufacturer for up-to-date details on how to update this information.

Seconds count in a life or death situation and having accurate and personalized medical information can make a real difference in these situations. Utilizing new technology such as the Medical ID on Apple phones or Medical Info on Samsung phones can provide emergency responders with critical information that may help them provide you the best care possible.

Acadia is pleased to share this material for the benefit of its customers. Please note, however, that nothing herein should be construed as either legal advice or the provision of professional consulting services. This material is for informational purposes only, and while reasonable care has been utilized in compiling this information, no warranty or representation is made as to accuracy or completeness. Recipients of this material must utilize their own individual professional judgment in implementing sound risk management practices and procedures.

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