Stray and Contact Voltage Symposium
July 12-13, 2018
Denver, CO

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Overview

Stray and contact voltage conditions regularly appear on a variety of publicly and privately accessible surfaces, and certain cases are costing the industry millions of dollars in litigation. Still, confusion remains between the underlying causes and fundamental differences between the two. The 2018 Stray and Contact Voltage Symposium will address the variances between the two occurrences, known causes, measurement protocol, and mitigation techniques. At this symposium, you’ll explore ongoing utility voltage detection programs, hear best practices regarding measurement and diagnosis, and discover specific techniques that will enhance repairs crew’s ability to mitigate fault conditions.

Learning Outcomes

  • Identify the underlying differences and fundamental causes of stray and contact voltage
  • Determine voltage levels of concern for humans and animals
  • Explore options and methodologies for voltage testing and detection
  • Discuss utility case studies and best practices related to ongoing voltage testing programs
  • Review the National Electrical Code® 680 in relation to swimming pools and hospital areas
  • Discuss the various measurements performed and equipment required to properly mitigate fault conditions
  • Analyze measurement data to diagnosis and determine a course of action for successful voltage mitigation

Credits

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EUCI has been accredited as an Authorized Provider by the International Association for Continuing Education and Training (IACET).  In obtaining this accreditation, EUCI has demonstrated that it  complies with the ANSI/IACET Standard which is recognized internationally as a standard of good practice. As a result of their Authorized Provider status, EUCI is authorized to offer IACET CEUs for its programs that qualify under the ANSI/IACET Standard.

EUCI is authorized by IACET to offer 1.0 CEUs for this event.

Instructional Methods

Case studies, PowerPoint presentations and group discussion will be used in this event.

Requirements for Successful Completion of Program

Participants must sign in/out each day and be in attendance for the entirety of the course to be eligible for continuing education credit.

Agenda

Thursday, July 12, 2018

8:00 – 8:30 a.m. :: Registration & Continental Breakfast


8:30 – 8:45 a.m. :: Opening Remarks by Chairperson


8:45 – 9:30 a.m. :: Analyzing the Defining Differences of Stray vs. Contact Voltage

Stray and contact voltage conditions can appear on a variety of publicly and privately accessible surfaces.  There are a number of subtleties captured in the definition of the terms.  A discussion of the history of the terminology, application and key differences will be presented.      

David Kalokitis, Chief Technology Officer, Power Survey Company

Stuart Hanebuth, VP of Business Development, Power Survey Company 


9:30 – 10:15 a.m. :: Understanding Underlying Causes of Stray and Contact Voltage

The underlying causes of stray and contact voltage range from a wide variety of faults and system defects to voltage drops occurring from normal system operation.  While both are responsible for voltage appearing of surfaces that are not normally energized, some will require mitigation, and some will not.  A discussion of the underlying causes of each will inform mitigation decision making.

David Kalokitis, Chief Technology Officer, Power Survey Company

Stuart Hanebuth, VP of Business Development, Power Survey Company 


10:15 – 10:45 a.m. :: Networking Break


10:45 – 11:30 a.m. :: Case Study: Safeguarding the Community 

Look under the hood of Seattle City Light’s contact voltage program. Steve Crume, Joint Use and Street Light Engineering Manager, describes the program and shares lessons learned from 8-years of contact voltage surveys.

Steve Crume, Joint Use and Street Light Engineering Manager,  Seattle City Light 


11:30 – 12:30 p.m. :: Contact Voltage Testing and Detecting Methodologies

Accurate and reliable testing protocols designed to identify contact voltage hazards have been implemented in many cities around the world.  These programs have led to reductions in shocks as well as improvements in reliability and reductions in manhole events.  Items to consider when designing an effective mitigation program will be discussed.       

David Kalokitis, Chief Technology Officer, Power Survey Company

Stuart Hanebuth, VP of Business Development, Power Survey Company 


12:30 – 1:30 p.m. :: Group Luncheon


1:30 – 2:15 p.m. :: Stray Voltage around Pools and the National Electrical Code® 680

Overview of the level of protection the NEC® provides against Stray voltage around Swimming Pools and Spas.  Outlines the history, current situation, and  ongoing/upcoming efforts to increase the level of protection written into the  NEC®.

Reuben Clark, President, Consolidated Manufacturing International


2:15 – 3:00 p.m. :: Case Study:  Perimeter Surfaces Equipotential Bonding of Pools in the Vicinity of a Contact Voltage Source  

This case study discusses one example of a contact voltage source in close proximity to two pools.  It outlines the steps taken in the effort to distinguish the source of the stray voltage that lead to identifying the contact voltage source.  The different consequences of a pool with proper equipotential bonding vs a pool with improper equipotential bonding are compared.

Marty Page, Principal Engineer, Southern Company

3:00 – 3:30 p.m. :: Networking Break


3:30 – 4:15 p.m. :: Establishing an Equipotential Area in a Hospital Zone

NEC Article 517 provides requirements for establishing zero differences of potential for patient care areas, such as operating rooms, general care and critical areas.  The purpose of these equipotential areas is to ensure random voltages and currents do not adversely affect both patients and staff in areas where bodily intrusion (electrical equipment penetrating the skin) occurs.

Mark C. Ode, Lead Engineering Instructor, Underwriters Laboratories Inc.


4:15 – 5:00 p.m. :: Residential Stray Voltage Case Study at San Diego Gas & Electric

Stray voltage that is caused by multiple sources can be difficult troubleshoot and resolve. This case study details San Diego Gas & Electric’s approach to identifying and resolving a multiple-source stray voltage condition impacting several residents. The case study will include a discussion of instrumentation used, troubleshooting techniques, mitigation strategies, and interactions with involved agencies. 

Stacy Williams, Principal Engineer, San Diego Gas & Electric 


Friday, July 13, 2018

8:00 – 8:30 a.m. :: Continental Breakfast


8:30 – 8:45 a.m. :: Opening Remarks by Chairperson


8:45 – 10:00 a.m. :: Measurement Protocols and Procedures

Contact voltage testing programs will uncover a broad array of energized objects in the public landscape.  A discussion of the various measurements to be performed and equipment requirements will be covered.  This information will enhance repairs crew’s ability to mitigate fault conditions.

David Kalokitis, Chief Technology Officer, Power Survey Company

Stuart Hanebuth, VP of Business Development, Power Survey Company 

10:00 – 10:30 a.m. :: Networking Break


10:30 a.m. – 12:00 p.m. :: Diagnostics and Mitigation Techniques

Decision making based on measured data is an important aspect of contact voltage mitigation.  Using various measurement data, a diagnosis and course of action for successful mitigation can be implemented.  Sample test data and case studies will be discussed.

David Kalokitis, Chief Technology Officer, Power Survey Company

Stuart Hanebuth, VP of Business Development, Power Survey Company 

Instructors

Reuben Clark, President, Consolidated Manufacturing International

 Reuben Clark is President and major shareholder of Consolidated Manufacturing International, LLC, a producer of electrical products including grounding and bonding, some designed specifically for the pool and spa industry. He has been awarded several patents on these types of products and is continually developing new ones.  Reuben has almost 25 years’ experience in the electrical manufacturing industry, BA in Business Administration from the University of North Carolina in Charlotte, and an MBA from Pfeiffer University.  He is a long-time member of both the International Association of Electrical Inspectors, and the National Fire Protection Association, where he is currently on the Task Group of Code making Panel 17 responsible for the pool and spa section of the National Electrical Code.


Steve Crume, Joint Use & Streetlight Engineering Manager, Seattle City Light

Steve began his career at City Light 19 years ago after retiring from the United States Navy where he spent 24 years traveling the globe. After a brief stint as an Electrical Service Representative, Steve moved to Distribution Engineering before landing in his current role. While managing both Joint Use Engineering and Streetlight Engineering, Steve has been actively deploying the LED conversion project, initiating plans to rebuild aging streetlight infrastructure and ensuring the completion of the annual contact voltage testing program. He has been active in developing and revising Engineering Standards which include streetlight grounding systems and overcurrent protection. Steve is one of the utility’s most knowledgeable employees with the National Electrical Safety Code (NESC) and leads City Light’s effort to support deep fiber service buildouts and next generation wireless deployment.


Stuart Hanebuth, VP of Business Development, Power Survey Company

Stu has more than 20 years of experience in the electric transmission and distribution sector. Prior to Power Survey, Stu directed the Public Safety Programs at Consolidated Edison Company of New York. At Con Edison, Stu successfully implemented and managed more than $100 Million in Public Safety Programs, including contact voltage detection and mitigation. Stu understands the complex regulatory and financial challenges that utilities face when developing and implementing programs. He is recognized as an innovative thinker with the proven ability to take large sets of complex data and quickly refine it to meaningful, actionable information. By working collaboratively with utilities Stu’s insights have saved utilities tens of millions of dollars. As Vice President one of his key roles is to work closely with customers to identify similar opportunities for them.


David Kalokitis, Chief Technology Officer, Power Survey Company

 David Kalokitis is responsible for technology development at Power Survey Company.  His duties include management of all technical aspects of field operations, as well as development, and manufacture of devices and procedures germane to the detection of contact voltage.  Dave spearheaded the development of the SVD2000 contact voltage detection system, which is the primary technology used by utilities for the detection of energized structures in the public landscape. This groundbreaking technology has detected over 130,000 contact voltage hazards in North American cities. Dave is a frequent lecturer on the issue of contact voltage. He is a co-founder of Power Survey Company (2006), initially as division of Sarnoff Corporation, and now privately held.  

He holds 19 US patents with additional applications pending.  He has authored more than 50 technical papers and has received several technical achievement awards. He is a senior member of the Institute of Electrical and Electronics Engineers (IEEE) and a member of the P-1695 IEEE working group on stray and contact voltage, and the Canadian Electrical Safety Authority’s Street Lighting Asset Committee.


Mark C. Ode, Lead Engineering Instructor, Underwriters Laboratories Inc. 

Mark C. Ode, Lead Engineering Instructor at the Underwriters Laboratories Inc. in the Research Triangle Park, North Carolina UL University and Knowledge Services for five years and was a member of UL’s Regulatory Services Department for ten years. He has written monthly NEC articles for Electrical Contractor Magazine from January 1, 2000 through present. He was co-Author of the Stallcup 2008 NEC Changes Book, Co-Author of the Stallcup 2008 Journeyman Electrician’s Study Guide, Co-Author of the Stallcup’ 2008 Master Electrician’s Study Guide, and Co-Author of Cengage-Delmar’s Electrical Raceways and Other Wiring Methods—Sixth Edition.

He was a Senior Electrical Specialist for the National Fire Protection Association. He was the staff liaison and secretary to the NFPA Electrical Equipment in Chemical Atmospheres Committee.  He was the Executive Secretary for the NFPA Electrical Section and editor of the Electrical Section news bulletin, Current Flashes.  Prior to joining NFPA, Mr. Ode worked for over 27 years as a licensed electrician and a licensed electrical contractor. He was a licensed electrician in the State of Massachusetts.  He has taught the National Electrical Code throughout the United States, Europe, and Asia. He also taught the NEC for 10 years at Maricopa County Community College in Phoenix, Arizona. 


Marty Page, Principal Engineer, Southern Company

Marty Page is a Principal Engineer in the Distribution Systems and Standards Department at Georgia Power Company.  Some of his present responsibilities include creating policies and procedures associated with power quality concerns, performing studies and investigations of harmonics, voltage flicker, and stray and contact voltage related to Georgia Power’s Distribution system.  Marty contributed input to the IEEE 1695 working group efforts to create the IEEE Guide to Understanding, Diagnosing, and Mitigating Stray and Contact Voltage and was a voting member of the balloting committee.  He has performed many investigations of stray and contact voltage at sites throughout Georgia.  Marty received his Bachelor of Electrical Engineering Technology degree from Southern Polytechnic Institute in Marietta, GA in 1982 and has worked for Georgia Power Company in various engineering positions throughout his 36year career.  Marty is a registered professional engineer in Georgia and a member of the IEEE Power Engineering Society.  He received the Outstanding Engineer award from the Atlanta Chapter of the IEEE Power Engineering Society in 2008. 


Stacy Williams, Principal Engineer, San Diego Gas & Electric

 Stacy Williams has over 40 years of engineering experience in the field of electricity delivery and utilization for various industries; including 26 years at San Diego Gas & Electric Company (SDG&E). Currently the Principal Engineer for the SDG&E Power Quality Group, Mr. Williams oversees customer power quality audits and electric distribution power quality; including distributed resource integration, Volt/VAR control & optimization, system harmonics studies, and stray/contact voltage investigations. Mr. Williams received his BSEE from California State University, Fresno and MSEE from The University of Southern California, and is a Registered Electrical Engineer in the State of California.

Location

Sheraton Denver Tech Center
7007 South Clinton Street
Greenwood Village, CO 80112

To reserve your room, please call 1-303-799-6200
Please indicate that you are with the EUCI group to receive the group rate.

Room Rate:

The room rate is $149.00 single or double plus applicable taxes.

Room Block Dates:

A room block has been reserved for the nights of July 11-12, 2018.

Rate Available Until:

Make your reservations prior to June 27, 2018. There are a limited number of rooms available at the conference rate. Please make your reservations early.

Register

Please Note: Confirmed speakers do not need to register and are encouraged to participate in all sessions of the event. If you are a speaker and have any questions please contact our offices at 1.303.770.8800

EventEarly Bird Before
Friday, June 22, 2018
Standard RateAttendees
Stray and Contact Voltage SymposiumUS $ 1195.00US $ 1395.00

Register 3 Send 4th Free!

Any organization wishing to send multiple attendees to these conferences may send 1 FREE for every 3 delegates registered. Please note that all registrations must be made at the same time to qualify.

Cancellation Policy

Your registration may be transferred to a member of your organization up to 24 hours in advance of the event. Cancellations must be received on or before June 08, 2018 in order to be refunded and will be subject to a US $195.00 processing fee per registrant. No refunds will be made after this date. Cancellations received after this date will create a credit of the tuition (less processing fee) good toward any other EUCI event. This credit will be good for six months from the cancellation date. In the event of non-attendance, all registration fees will be forfeited. In case of conference cancellation, EUCIs liability is limited to refund of the event registration fee only. For more information regarding administrative policies, such as complaints and refunds, please contact our offices at 303-770-8800