Arc Flash Accident Investigations

Hugh Hoagland, ArcWear president and senior consultant, is one of the most active trainers, researchers, and consultants in electric arc protection. Hugh has performed and developed testing (by original research and participation in ASTM, NFPA, ANSI, CSA, IEC and ISO standards groups) for the electric arc hazard since 1994 and has performed over 50,000 electric arc tests. Hugh has helped invent many arc rated materials in use today and continues to research and publish on the electric arc hazard.

NFPA 70E and OSHA 1910.269/NESC training programs that Hugh helped develop are used by many Fortune 500 companies and governmental agencies including Alcoa, GM, Toyota, Bechtel, DOE, and hundreds of electric utilities. His experience, including over 20 years of consulting, over 160 accident investigations and service as an expert witness, will add to your knowledge in a field investigation.

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Need assistance and expertise with an accident investigation from an electric arc incident? Contact Us.

Investigations Webinar

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Arc Flash Investigation Papers

Hugh has participated in over 165 investigations and has published some of the few peer reviewed papers on arc flash incidents. Papers Hugh Hoagland has authored or co-authored on arc flash investigation issues.

The Analysis of an Incident Investigation System
Author(s): Zarheer Jooma, et. al.

The Development of Questions to Determine the Effectiveness of the Incident Investigation Process for Electrical Incidents
Author(s): Zarheer Jooma, et. Al.

Measurements, observations and implications of moving electrical arc behavior and effect of reclosure events on overhead lines and worker protection
Author(s): Hugh Hoagland, et. Al.

ARC flash pressure measurement by physical method, effect of metal vapor on ARC blast
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Author(s): Hugh Hoagland, et. Al.

Clothing in arc flash: Four types of arc exposure and the effect of moisture on garment appearance after an arc event
Author(s): Hugh Hoagland, et. Al.

Study of effects of mining industry contaminations on protective properties of arc rated clothing using ASTM F1959
Author(s): Hugh Hoagland, et. Al.

Update of field analysis of arc flash incidents, PPE protective performance and related worker injuries
Author(s): Dan Doan, et. Al.