Thursday, April 26th, 2018
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Dispatched for a report of a vessel adrift in the main channel between R22 and R24. Found a 2014 Supra with the boat cover in place, unoccupied and sitting against the rocks near R21A. Took the vess...
Sunday, April 22nd, 2018
Dispatched for a brush fire near Lands End Road, Moneta. Searched shoreline while repsonding land units searched area. Nothing found.
Tuesday, April 10th, 2018
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Members from Smith Mountain Lake Marine Volunteer Fire Rescue (SMLMVFR) responded to a rekindle of the Franklin County Oak Park Drive residential structure fire. SMLMVFR worked with units from Glade ...
Monday, April 9th, 2018
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Members from Smith Mountain Lake Marine Volunteer Fire Rescue (SMLMVFR) responded to a residential structure fire on Oak Park Drive in Franklin County. SMLMVFR established a backup water supply and w...
For the complete story visit WDBJ7.com or copy and paste this linkhttps://www.wdbj7.com/2021/12/15/construction-underway-sml-marina-firerescue-station/ By Brittany MorganPublished: Dec. 15, 2021 at 3:...
For the complete story visit wset.com or copy and paste this link into your browser https://wset.com/news/local/crews-thankful-for-safety-of-6-people-after-boat-catches-fire-sinks-on-smlCrews thankful...
For the complete story visit WDBJ7.com or copy and paste this link into your browser https://www.wdbj7.com/2021/03/14/smith-mountain-lake-marine-volunteer-fire-department-helps-save-boat-fire-from-spr...
News
Stray Voltage in the Water - The Danger You Don't See
Monday, June 11th, 2018

(Smith Mountain Lake, Virginia, June 8, 2018, UPDATED: June 11, 2018) Last fall Smith Mountain Lake Marine Volunteer Fire Rescue began offering lake residents a free check for stray voltage in and around their docks. After checking nearly 200 docks, an alarming 96% of the docks had some stray voltage detected in the water.

The most common cause of stray voltage in the water is the result of the home’s electrical ground wire being connected to the dock’s electrical ground wire. The electrical service from the power company is grounded and connected to the home’s electrical equipment ground. However, the dock should be “independently” grounded. That means it should NOT be connected to the home’s ground wire.

The simple fix would be to disconnect the ground wire on the circuit running from the house to the dock. Unfortunately, the National Electric Code (NEC) provides conflicting guidance when it comes to wiring docks and disconnecting that ground could be a violation of local electrical codes.

Until this issue is resolved and clarifying language is available for the NEC, here are a few simple safety precautions for all homeowners with docks:

  • Upgrade your dock’s electrical service to be compliant with the latest electric code.

  • Insure ground fault circuit interrupter technology is installed on dock circuits.

  • Make sure all metal parts of the boat and jet ski lifts are out of the water when people are swimming off your dock.

  • Never allow people to swim near your boat or jet ski lift.

  • Do not touch the boat or jet ski lift and the water at the same time.

  • Never allow swimming around the slips in a marina or community dock.

  • Special attention is required if you have metal pilings supporting your dock.

Neil Harrington is a volunteer with Smith Mountain Lake Marine Volunteer Fire Rescue. He has conducted a number of the dock checks looking for indications of electricity in the water. The surprising discovery is that most docks tested positive for electricity in the water. Owners were advised to call a licensed electrician to correct the problem.

James Erler of Huddleston called an electrician who advised him that his dock was not up to the latest code and that bringing it up to code would eliminate the electricity found in the water at his dock. Mr. Erler spent over $2,000 on electrical work only to find the level of electricity in the water was worse, extending beyond the dock at least 40 feet along the shoreline.

Mr. Erler, a physicist and electrical engineer, investigated the problem and discovered that electricity in the water is caused by the grounding and bonding required by the electric code. He measured voltage levels that varied intermittently and often reached lethal levels for swimmers. Industry experts have known of this phenomenon for years, however no one has fully characterized it until now.

Mr. Erler and Mr. Harrington believe that the grounding and bonding methods required by code are responsible for most of the docks found to have electricity in the water. They are encouraging dock owners to implement safety precautions and are advocating for code variances to change the wiring and correct the problem.

Smith Mountain Lake Marine Volunteer Fire Rescue is an all-volunteer department. While there is no charge for checking docks for stray voltage, your tax deductible donation is certainly appreciated and helps off-set the costs associated with this service. To donate go to http://smlmfr.com/donate.html

Stray Voltage in the Water - The Danger You Don't See
Shock Alert Detector
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57 entries in the News
For the complete story visit WDBJ7.com or copy and paste this linkhttps://www.wdbj7.com/2021/12/15/construction-underway-sml-marina-firerescue-station/ By Brittany MorganPublished: Dec. 15, 2021 at 3:56 PM EST SMITH MOUNTAIN LAKE, Va.
For the complete story visit wset.com or copy and paste this link into your browser https://wset.com/news/local/crews-thankful-for-safety-of-6-people-after-boat-catches-fire-sinks-on-smlCrews thankful for safety of 6 people after boat catches fire, sinks on SMLSMITH MOUNTAIN LAKE, Va.
For the complete story visit WDBJ7.com or copy and paste this link into your browser https://www.wdbj7.com/2021/03/14/smith-mountain-lake-marine-volunteer-fire-department-helps-save-boat-fire-from-spreading/Smith Mountain Lake Marine Volunteer Fire Department stops boat fire from spreading By Lindsa...
For the complete story visit wsls.com or copy and paste this link into your browser https://www.wsls.com/news/local/2021/03/13/crews-responded-to-boat-fire-at-smith-mountain-lake/Crews responded to boat fire at Smith Mountain LakeIt’s not clear what started the fireFRANKLIN COUNTY, Va, –...
Wednesday, October 21st, 2020
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For the complete story visit WDBJ7 or copy and paste this link into your favorite browserhttps://www.wdbj7.com/video/2020/10/21/money-clip-returned/ A member of Smith Mountain Lake Marine Volunteer Fire Rescue emergency response dive team recovered a residents money clip that was accidently dropped ...
For the complete story visit WFXR or copy and paste this link into your browser https://www.virginiafirst.com/news/local-news/volunteers-making-sure-swimmers-and-boaters-are-safe-at-smith-mountain-lake/2032622566
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(Smith Mountain Lake, Virginia, June 8, 2018, UPDATED: June 11, 2018) Last fall Smith Mountain Lake Marine Volunteer Fire Rescue began offering lake residents a free check for stray voltage in and around their docks.
For the complete story visit wdbj7.com or copy and paste this link into your browser:http://www.wdbj7.com/content/news/Bedford-Regional-Water-Authority-issues-water-shortage-alert-467917773.html Bedford Regional Water Authority issues water shortage alertBy Tim Saunders | Posted: Wed 4:19 PM, Jan 03...
Stray voltage found around lake docksBy Jason Dunovant | jason.dunovant@ smithmountainlaker.com | 721-4675 (ext. 407) Oct 6, 2017Shock drowning is a real concern for Neil Harrington. As a diver with the Smith Mountain Lake Marine Volunteer Fire/Rescue Department, he makes sure to check for any poss...
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Fire department funding station through membershipBy Jason Dunovant | jason.dunovant@smithmountainlaker.com | 721-4675 (ext. 407) Sep 25, 2017The Smith Mountain Lake Marine Volunteer Fire/Rescue Department has kicked off a new fundraising campaign that will pay for a new firehouse with construction...
For the complete story visit wsls.com or copy and paste the following link into your browser:https://www.wsls.com/news/virginia/franklin/sml-first-responders-use-new-tool-to-protect-themselves-from-electric-shock MONETA, Va.
For the complete story visit wsls.com of paste this link into your browserhttp://www.wsls.com/news/virginia/franklin/family-thanking-first-responders-on-smith-mountain-lake-for-rescuing-man-with-serious-back-injuryFamily thanks Smith Mountain Lake first responders for rescuing manJohn LaTorre was ru...
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Fourth of July weekend a busy time for marine fire departmentBy Alissa Smith | The (Lynchburg) News & Advance Jul 5, 2017Smith Mountain Lake Marine Volunteer Fire/Rescue Assistant Fire Chief Jason Halm pulled back on the throttle of the company fireboat as he neared a clear area of the lake.The...
Man saved by SML Marine Volunteer Fire/Rescue DepartmentLaker Weekly Jul 25, 2017The Smith Mountain Lake Marine Volunteer Fire/Rescue Department assisted a man who was severely injured after falling from his boat and into water on July 12.John LaTorre, 42, fell from a water slide on a houseboat ont...
For the complete story visit wdbj7.com or paste this link into your browserhttp://www.wdbj7.com/content/news/Fire-department-one-step-closer-to-getting-station-in-Franklin-county-422672214.htmlFRANKLIN CO., Va.
For the complete story visit wset.com or copy and paste this link into your browserhttp://wset.com/news/local/bedford-forest-to-draw-water-source-from-smith-mountain-lake EDFORD, Va. (WSET) -- Smith Mountain Lake will soon be a main source of water for thousands of more homes.
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For the complete story visit wsls.com or copy and paste this link into your browser:http://wsls.com/2017/03/13/vehicle-drives-into-smith-mountain-lake/BEDFORD COUNTY (WSLS 10) – Bedford County first responders were dispatched to Smith Mountain Lake Monday after receiving a call about a car in ...
For the complete story visit wsls.com or copy and paste this link nto your browserhttp://wsls.com/2017/03/10/firefighters-in-bedford-county-battle-multiple-fires-in-three-hour-span/
57 entries in the News

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