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Battery Storage (BESS) Safety Fundamentals

March 19 - 20, 2026 Online :: Central Time

“The course content was very informative. We will use it for scoping, design and operation of our upcoming battery storage facilities.”

Substation Maintenance Engineer, Portland General Electric

“Very knowledgeable on topic with relevant examples and real-life scenarios.”

Corporate Safety, Consumers Energy

Battery energy storage systems (BESS) are often referred to as the power grid’s “swiss army knife” for their variety of applications, including frequency regulation, demand response, transmission and distribution infrastructure deferral, energy shifting, and microgrids.  Battery storage technology is especially vital in the context of a high renewable energy future, as it turns power generated by non-dispatchable energy sources — such as wind and solar — into dispatchable ones, thereby improving grid reliability and allowing the integration of even more renewable capacity.

As BESS deployments proliferate, though, so does the awareness that along with the positive attributes come substantial risks.  Lithium-ion batteries – at present, the dominant technology – are generally safe, but they have been linked to fire, explosion, and hazardous material exposure under several conditions.  This course provides a solid overview of:

  • Hazards and operating risks associated with battery storage
  • Different battery types
  • Updated safety standards
  • How to design and operate for safety
  • Testing standards
  • De-commissioning/recycling

Learning Outcomes

  • Review the different types of storage
  • Examine different commercial chemistries for batteries
  • Identify the different types of safety hazards for batteries
  • Assess the hazards associated with each type of battery
  • Discuss the testing standards and certifications for safety and likely changes to safety requirements over the next 2-3 years
  • Discuss how to design an installation for safety and operating safely
  • Examine installation measures for batteries
  • Explain how to safely operate battery storage
  • Describe de-commissioning and removal practices

Register

Please Note: This event is being conducted entirely online. All attendees will connect and attend from their computer, one connection per purchase. For details please see our FAQ

If you are unable to attend at the scheduled date and time, we make recordings available to all attendees for 7 days after the event

REGISTER NOW FOR THIS EVENT:

This event has passed and cannot be registered for. If you would like to see if this event will be offered again please reach out to [email protected]

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 February 13, 2026 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

Day one

Thursday, March 19, 2026

Day two

Friday, March 20, 2026

Agenda

Thursday, March 19, 2026
Central Time

Online

Log In and Welcome

8:45 AM

Lunch Break

12:15 - 1:00 PM

Adjourn for the day

4:30 PM

8:45 AM - 9:00 AM

Log In and Welcome

9:00 - 9:15 AM

Overview and Introductions

12:15 - 1:00 PM

Lunch Break

9:15 AM - 4:30 PM

Course Timing (includes two 15-minute breaks)

Quick Review of Storage Types

  • Storage wheel
  • Batteries and their uses by chemistry
  • Lithium-Ion chemistries
  • Other commercially available batteries
  • Flow batteries.

Battery Safety Hazards

  • Leakage and spills
  • Stray voltage
  • Off-gassing
  • Thermal runaway
  • Toxic fumes
  • Hazardous Waste
  • Power quality
  • Weather related hazards
  • Other

Battery Type vs. Hazard

  • Which battery types have which hazards
  • Variations in a chemical family (e.g. Li-Ion)

Standards That Apply to Safety

  • NFPA 855 – 2023 and draft of 2026
  • NFPA (NEC) 70
  • NERC-related standards
  • UL-related standards
  • IEEE 1625
  • IEEE 1725
  • ISO/IEC 17025
  • American Hospital Association standards
  • Other safety standards

Testing Standards and Certifications

  • UL 1642 – Lithium Cell
  • UL 2054 – Safety Requirements for Household and Commercial Batteries
  • UL 2580 – Electric Vehicles
  • UL 1989 – Standby Batteries
  • UL/CSA/IEC 60950 (may be evaluated in conjunction with UL 2054)

Operation and Design Standards for the Installation

  • IEEE 1547 series
  • IEEE 2800 series
  • IEEE 2030 series
  • EPA regulations

Designing for Safety

  • Which standards apply to your project
  • Which chemistry best fits your use case(s)
  • Optimizing non-flow batteries deployment
    • Siting considerations
    • Containment measures
  • Civil and electrical infrastructure limits/issues/concerns
  • Housing and other occupied structures around your site
  • What comes “out of the box” from the battery manufacturer
  • ALL hazards associated with specific chemistry chosen

General Installation Measures

  • Fire suppression system
  • The right firewalls/construction type
  • Enough room to get emergency vehicles into the site
  • Sources of water for emergency use
  • Secondary containment
  • Proper grounding
  • Arc Flash prevention/safe distances
  • Automated protection system(s) — electrical fire, off-gassing -etc.
  • Proper sensors for any hazard
  • Examples of design/code considerations for various sizes of kW
  • HVAC and back up power considerations

*  Throughout the discussion, to illustrate points, compare safety concerns, design issues, etc., two battery deployment examples will be used — a 1 MW/4 MWH Li-Ion battery setup and a 5MW/40 MWH flow battery

Agenda

Friday, March 20, 2026
Central Time

Online

Log In

8:45 AM

Adjourn for the day

12:30 PM

8:45 AM - 9:00 AM

Log In

9:00 - 9:15 AM

Overview and Introductions

9:15 AM - 12:30 PM

Course Timing (includes 15 minutes break)

Operating Safety

  • Use case and the battery limits
  • Maintenance
  • Limits to operation
  • SCADA
  • Electrical protection

Training and Procedures

  • Construction crew
  • Operations team
  • Local fire department
  • Hazmat units in the area
  • Neighbors to the site

Working w/Fire Depts and Other Local Jurisdictions

  • Start early
  • Provide training and material support
  • Updates quarterly

Safer Batteries

  • New chemistries
  • New manufacturing methods

De-commissioning and Removal

  • Batteries life and variations
  • Design that incorporates decommissioning

Instructor

Doug Houseman

Senior Managing Consultant & Utility Modernization Lead

1898 & Co. (a division of Burns & McDonnell)

Doug Houseman is Senior Managing Consultant & Utility Modernization Lead for 1898 & Co., a division of Burns and McDonnell.  He has been working on storage issues since 1980, when he was involved with a number of DOD projects.  As a long-time industry veteran, he has worked on all seven continents and in more than 70 countries on grid-related issues.  Before joining the Burns & McDonnell organization, Mr. Houseman was Vice President for Technical Innovation at EnerNex, and the CTO for Energy at Capgemini.  He is the Chairman of the IEEE PES Grid and Emerging Technology Coordinating Committee, a member of several standards working groups, and the author of CEATI’s Distribution Utility Technology Roadmap, as well as the Low Carbon Menu.  In addition, Mr. Houseman is a member of the Gridwise Architecture Council (GWAC), chair of the IEEE Power & Energy Society (PES) Intelligent Grid and Emerging Technology Coordinating Committee, and a NIST Resiliency Fellow.

Continuing Education Credits

IACET

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EUCI is accredited by the International Accreditors for Continuing Education and Training (IACET) and offers IACET CEUs for its learning events that comply with the ANSI/IACET Continuing Education and Training Standard. IACET is recognized internationally as a standard development organization and accrediting body that promotes quality of continuing education and training.

EUCI is authorized by IACET to offer 0.9 CEUs for this event

Verify our IACET accreditation

Who recognizes IACET Credits?

Requirements for Successful Completion of Program

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

Instructional Methods

Case studies and PowerPoint presentations will be used in this program.

CPE

Upon successful completion of this event, program participants interested in receiving CPE credits will receive a certificate of completion.

Course CPE Credits: 10.5
There is no prerequisite for this Course.
Program field of study: Specialized Knowledge
Program Level: Basic
Delivery Method: Group Internet Based
Advanced Preparation: None

CpeEUCI is registered with the National Association of State Boards of Accountancy (NASBA) as a sponsor of continuing professional education on the National Registry of CPE Sponsors. State boards of accountancy have final authority on the acceptance of individual courses for CPE credit. Complaints regarding registered sponsors may be submitted to the National Registry of CPE Sponsors through its website: www.nasbaregistry.org

CLE

Only registered attendees can request CLE credits for an EUCI course/event.  Please email [email protected] prior to the course start date and list the state where you are licensed and your bar# as well as the name and date of your course/event in your request, and someone will be in contact.

Who Should Attend

Individuals working in the following areas will benefit from attending this event:

  • Distributed level renewable energy project developers
  • Grid level renewable energy project developers
  • Utility management
  • Technical staff
  • Regulators
  • RTOs/ISOs
  • Consultants
  • Equipment manufacturers
  • Renewables system
  • Solicitation / Procurement staff
  • Resource Planning staff
  • Transmission staff
  • Distribution staff
  • Regulatory staff
  • Storage vendors