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CL-APPA OHD Series Part #2 (In-Person): Best Practices in Overhead Distribution Line Design (4 May 2026)

Mon, 04 May 2026 16:00:00 GMT

Best Practices in Overhead Distribution Line Design

May 4-7, 2026 • 8:30AM to 4:30PM CT

In-Person Training at

APPA Spring Education Institute
San Antonio, Texas

Timing

Participate in 4 in-person sessions from 8:30 am to 4:30 p.m. Central on May 4, 5, 6, and 7. There will be two 15-minute breaks incorporated into each session.

Course Overview

Overhead distribution continues to play an essential role for most utilities in delivering electric service to end-use customers either directly or as the source for underground line extensions. Overhead line design is an engineering discipline that requires the consistent and proper application of engineering principles and ethics to prepare quality designs and reduce liability exposure.

Learn how to enhance your line design processes and prepare designs that are safe, reliable, and in compliance with National Electrical Safety Code (NESC) requirements. Review industry best practices, engage with your peers, and complete over twenty-five (25) practical hands-on design exercises using line design software.

Course participants will return to their work better prepared to help their organizations adopt design practices that comply with applicable professional engineering laws and regulations.

Course Topics

Overhead Line Design Accountabilities and Process

Overhead line design protocols and processes
NESC general requirements for overhead lines
Joint use, rights-of-way, aesthetics, and other considerations in overhead line design

Conductor/Cable Sag, Tension, and Clearance

NESC requirements for maximum conductor/cable sag determination
NESC and practical requirements for maximum conductor/cable design tension
Conductor/cable sag and tension calculations, sag-tension software, and application examples/exercises

NESC Clearance Requirements

Clearances to ground and water surfaces; buildings and other structures; and between conductors, cables and equipment
Selected special clearance conditions and application examples/exercises

Overhead Line Structure Loading and Strength

NESC requirements for supporting structure design (loading conditions and strength requirements)
Determination of mechanical forces on supporting structures
Overhead line guying and anchoring design considerations
Supporting structure loading application examples and assigned exercises
Wood poles (types, treatments, dimensions, strength classes, and specifications) and manufactured poles (types, characteristics, NESC equivalent designs, and specifications

Pole embedment designs

Line Design Applications

Line design exercises, software applications and discussion will be included in each day of the course.

Who Should Attend?

Those who work at all levels of overhead distribution design including:

Engineering managers
Design engineers
Design/staking supervisors and technicians
Consulting engineers
Crew supervisors and senior line workers

It is highly recommended that you attend this course in conjunction with the Overhead Distribution Principles and Applications virtual course (March 17-19 & 24-26). Discounts apply for attending both courses.

Course Level

Intermediate/Advanced: No prerequisites; tough it is recommended that participants have foundational knowledge of overhead distribution systems, their components, and basic design principles, either through attending our Overhead Distribution Principles and Applications (Level 1) course or through work experience. Level 1 foundational topics include:

Introduction to overhead distribution
Introduction to the NESC
Overhead line conductors and cable types and characteristics
NESC overhead line clearance requirements and compliance
Overhead line structure types and functions including guying
Basic concepts of structure loading
Introduction to NESC loading/strength requirements and compliance
Overhead distribution grounding, insulation coordination and overvoltage protection

Accreditation

The following continuing education credits will be provided, after successfully completing 90% of all five live sessions. These sessions will be recorded, though certificates can only be awarded to those who participate in the live events.
Recommended: CEUs 2.4 / PDHs 24 / CPEs 28.8

NEW! Overhead Distribution Line Design Certificate:

After completing both courses, enroll in the Certificate Program for a fee of $295. You can then qualify for a credential that showcases your professional expertise by successfully passing an online examination and by submitting evidence of a completed line design project.

Click here for details on registration and certificate requirements!

What to Bring

Computer: Participants are required to bring a laptop to work through in-class, line design application exercises and a basic engineering calculator or app.
2023 NESC: Participants are requested to have a copy of the 2023 National Electric Safety Code® (ANSI C2-2023) on hand to review during the course. Copies can be purchased from IEEE (www.ieee.org; 800/701-4333). A copy can be shared among attendees who are participating together in the same location.

Line Design Software

You will use Utility Line Design software programs to perform line design calculations and application exercises in class. You’ll receive complimentary software access for 30 days (from the start of the course).

Application Exercises/Homework

Following each live session, participants are expected to complete an online quiz to test their knowledge (required to receive a completion certificate).
Participants will also be asked to work independently on line design exercises related to the topics presented (some exercises will be conducted during the live sessions).
Further instructions will be provided at the beginning of Session One. The estimated time for completing these items is up to 1 hour per class day.

Line Design Software

You will use Utility Line Design software programs to perform line design calculations and application exercises, which will require you to download the program to your computer in advance of the course. We’ll provide detailed instructions on how to do so and be available to answer questions and troubleshoot as needed. You’ll receive complimentary software access for 30 days (from the start of the course).

Instructors

Lead Instructor R. John Miner, P.E., is an accomplished executive manager and educator with over 45 years of experience in the electric utility industry. He is president of Collaborative Learning, Inc., of Austin and San Antonio, Texas and has been an APPA instructor for more than 30 years and an instructor for the University of Wisconsin for 20 years. Before forming his own company, he worked for the Austin, Texas, Electric Utility Department, Rochester Public Utilities in Minnesota, and as an assistant professor for the University of Houston. John earned a Bachelor of Science degree in electrical engineering (with honors), and a Master of Science degree in engineering science, both from the University of Toledo. John is a Senior Life Member of the IEEE and is a registered Professional Engineer in the states of Texas and Minnesota.

M. Thomas Black, P.E., is an accomplished executive manager, consultant and course instructor with more than 30 years of experience in the electric and gas utility industries. In addition to working with Collaborative Learning, Tom’s experience includes employment with both municipal and investor owned utilities across multiple jurisdictions in Colorado, North Carolina, South Carolina and Florida. He teaches a variety of courses on technical topics and also has extensive executive level experience in managing electric and gas utility systems, including serving as chief energy officer and energy delivery general manager. Tom has also served on the boards of RMEL and the Colorado Association of Municipal Utilities and is a member of the Institute of Electrical and Electronics Engineers (IEEE).

Tom DeBell, P.E., is an independent consultant and course developer and instructor for Collaborative Learning with experience in the electric, water, telecommunications, and gas utility industries. Tom recently concluded a successful 34-year career with Riviera Utilities, a municipal utility in Foley, Alabama. Transitioning from this extensive career in November 2023, Tom founded an executive and leadership coaching company. During his tenure at Riviera Utilities, Tom held various pivotal roles, including engineering and management positions, culminating in his role as President/CEO. In his engineering roles, Tom developed line construction specifications, designed transmission and distribution lines, including both overhead and underground distribution, and collaborated closely with construction crews on major line projects. Tom also specialized in the design and construction of electric transmission and distribution substations, conducted system coordination studies and implemented cascading protection schemes.

Erich Schoennagel, P.E., has cultivated over 45 years of experience in the electric industry. He is a former manager and engineer with CenterPoint Energy and managed the Transmission Project Engineering group. Erich served for 15 years as a member advisor and chairman of the Underground Transmission Task Force for the Electric Power Research Institute until his retirement from CenterPoint Energy. There he directed research related to underground transmission and superconductivity. He was a board member of the annual TSDOS symposium, and a former member of the American Concrete Institute 336 committee related to foundation design and construction.

Registration Fee:

A $300 discount applies for attending both.

$2,990 for Bundled Series, includes BOTH courses (SAVE $300)
$1,495 for Overhead Distribution Principles and Applications
(Must register through APPA and use code CL2025)
$1,795 for Best Practices in Overhead Distribution Line Design
(Must register through APPA and use code CL2025)

Group Discounts:

Save $50 per person per course with a group of 5-9, $100 per person per course for 10-14, $150 per person per course for 15 or more. The more in your group, the greater the discount! More detailed explanations are on the APPA registration page.

REGISTER NOW!

BE SURE TO USE CODE CL2026 TO RECEIVE DISCOUNT

CL-Alltricity: Introduction to Overhead Distribution Line Design (12 May 2026)

Tue, 12 May 2026 16:00:00 GMT

A comprehensive online program for electric utility and consulting engineers and designers

This course will be presented in six (6) “live” half-day sessions. All sessions incorporate quality presentations by highly skilled industry professionals, Q&A, group interaction, check-up quizzes, and hands-on exercises. You will receive digital copies of the presentation materials in advance, allowing you to work with them before, during and after the online sessions. Some exercises will be included during the program sessions; but participants are also expected to complete other online exercises on their own time as they progress through the course. The scheduled online sessions will also be recorded and available for a period of 30 days, enabling participants to review any of the sessions at their own pace. Participants completing this program will receive twenty-two (22) Professional Development Hours (PDH).

The registration fee for Introduction to Overhead Distribution Line Design is: $1,795. The registration fee for three (3) or more participants from the same organization is $1,695.

COURSE OVERVIEW:

Overhead distribution continues to play an essential role for most utilities in delivering electric service to end-use customers either directly or as the source for underground line extensions. Overhead line design is an engineering discipline that requires the consistent and proper application of engineering principles and ethics to prepare quality designs and reduce liability exposure.

Program developers and instructors R. John Miner, Erich Schoennagel, P.E. Tom Black, P.E. and Tom DeBell. P.E. have over 150 years of combined experience in distribution line design and the electric utility industry. Participants in this program will be better able to prepare designs that are safe, reliable, and in compliance with the requirements of the National Electrical Safety Code (NESC). Participants will also return to their work better prepared to help their organizations adopt design practices that comply with applicable professional engineering laws and regulations.

A key part of this program is the in-depth presentation and understanding of engineering principles and their practical application using line design engineering software as a learning tool.

LEARNING METHODS:

This program is applications-oriented, including online lecture, interaction, and learning by doing. All sessions incorporate high-quality presentations by qualified instructors, Q&A, group interaction, and hands-on exercises. Participants will be provided the opportunity to perform more than twenty-five (25) line design practice problems using engineering software that is provided as a learning tool.

WHO SHOULD ATTEND?

This workshop has value for those who work at all levels of overhead distribution line design and should be attended by:

Engineering managers
Design engineers
Design/staking supervisors
Design/staking technicians
Resident engineers
Consulting engineers

COURSE AND SESSION SCHEDULES:

Dates and Times:

Course Orientation (1 hour) May 12th
10:00 to 11:00 am MDT

Six (6) Course Sessions: May 13-14, May 20-21, June 3-4, 2026
10:00 a.m. to 2:00 p.m. MDT (each Session)

Session Schedule:

The planned schedule for each of the six course sessions is approximately as follows, subject to some variation based on the level of participant engagement that impacts the pace of presentation. All times are Mountain Daylight Time (MDT).

09:45 a.m. to 10:00 a.m. Platform ready for participant log-in
10:00 a.m. to 11:10 a.m. Session
11: 10 a.m. to 11:20 a.m. Break
11:20 a.m. to 12:30 p.m. Session
12:30 p.m. to 12:40 p.m. Break
12:40 p.m. to 01:50 p.m. Wrap-up
02:00 p.m. End of Session

PARTICIPANT RESPONSIBILITIES:

Obtain a print or digital copy of the 2023 National Electrical Safety Code (NESC) and have it available during all sessions.
Attend and actively participate in 90% of all live events
Complete in-class and after-class Kahoot quizzes
Complete in-class and after-class Practice Problems
Complete an evaluation at the end of Session 3 and at the end of the program

SESSION TOPICS & LEARNING OUTCOMES

This program will be presented in six (6) “live” half-day sessions. Following each session, participants are expected to work independently on-line design exercises related to the topics presented.

Session 1 Topics:

Overhead distribution fundamentals (function, design voltages, structural components, equipment types, safety considerations, risks, and terminology)
Overhead line legal, regulatory, and business accountabilities
Overhead line design criteria and construction standards
Overhead line design process, documentation, and best practices
NESC Part 2: General Requirements applied to overhead lines
Overhead joint use

Session 1 Learning Outcomes:

The function, design voltages, structural components, equipment types, safety, risks, and terminology of overhead distribution lines.
The legal, regulatory and business accountabilities associated with overhead line design, construction, and operation.
Line design criteria and construction standards development and updating
Typical phases and steps in the overhead line design process, design documentation and standards of practice
Application of NESC general requirements for overhead lines (Sections 1, 20, 21 & 22)
Benefits and challenges with joint use overhead electric and telecommunications lines

Session 2 Topics:

Maximum tension determination
Sag and tension design
Engineering specifications
Overview and demo of conductor/cable sag-tension software
Conductor/cable sag-tension application examples and assigned practice problems

Session 2 Learning Outcomes:

Compliance with NESC requirements and accepted good practice for overhead line conductor/cable design and design documentation
Conductor/cable sag and tension characteristics and their impacts on overhead line design
Demonstrate knowledge of conductor sag and tension calculations
Complete a variety of conductor sag and tension calculations using provided software
Conductor/cable sag and tension characteristics and their impacts on overhead line design
Demonstrate knowledge of conductor sag and tension calculations
Complete a variety of conductor sag and tension calculations using provided software

Session 3 Topics:

Overhead line clearances (NESC Sections 220-239)
Overhead line clearances – practice problems

Session 3 Learning Outcomes:

The concept of relative levels on overhead lines and basic application of NESC rules in Section 22
The concept of relative levels on overhead lines and basic application of NESC rules in Section 22NESC Section 231 clearance requirements and practical considerations for the location of overhead line structuresThe NESC Uniform System of ClearancesNESC clearances for overhead line conductors and cables in a variety of commonly encountered installation conditions

Session 4 Topics:

NESC requirements for supporting structure design (loading conditions and strength requirements)
Determination of mechanical forces on supporting structures
Overhead line guying and anchoring design considerations
Supporting structure loading application examples and assigned practice problems

Session 4 Learning Outcomes:

NESC Structure Loading Requirements for Overhead Lines
NESC Structure Strength Requirements for Overhead Lines
Overhead Line Loading and Strength Calculations
Overhead Line Guying and Guying Calculations
Use of overhead Line Design Software

Session 5 & 6 Topics:

Wood poles (types, treatments, dimensions, strength classes, and specifications)
Manufactured poles (types, characteristics, NESC equivalent designs, and specifications
Pole embedment designs
Supporting structure loading application examples and assigned practice problems
Pole sizing example.
Supporting structure loading application examples and assigned practice problems

Session 5 & 6 Learning Outcomes:

Overhead line structure types and materials
Pole embedment in various soil types

PROGRAM FACULTY

R. John Miner, P.E.

President and Principal Consultant
Collaborative Learning Inc.

John is an accomplished executive manager, engineer and educator with over 50 years of experience in the electric utility industry. He is President of Collaborative Learning, Inc. of Austin Texas, a firm that presents management and technical education programs and, through Collaboration Unlimited, provides management consulting services to the electric utility industry.

Before forming his own company in 1995, John worked as a management consultant with two nationally recognized consulting/engineering firms, served as Chief Operating Officer for the Austin, Texas, Electric Utility Department, as General Manager of the Rochester, Minnesota Public Utilities, as an Assistant Professor on the faculty of the University of Houston’s College of Technology, and as a Senior Engineer at the Toledo Edison Company.

John has conducted educational programs for utility organizations in thirty-five states, the District of Columbia, Canada, and six overseas locations. His technical seminars and workshops for utilities have covered such topics as application of the National Electrical Safety Code (NESC), overhead and underground distribution systems, electric system planning, construction, operations and maintenance. He has also served as an expert witness on litigation involving electrical accidents and compliance with the NESC and OSHA regulations.

During his career, John has been responsible for transmission and distribution projects ranging in voltage from 2.4 kV to 500 kV and for the operation of transmission and distribution systems totaling more than five hundred miles of transmission and ten thousand miles of distribution lines.

John earned a Bachelor of Science degree in Electrical Engineering, with honors, and a Master of Science degree in Engineering Science, both from the University of Toledo. He is a member of Tau Beta Pi and Eta Kappa Nu engineering honorary societies. John is a Senior Life Member of the IEEE.

Erich F. Schoennagel, P.E.

Consultant/Educator

Collaborative Learning Inc.

Erich is an accomplished management and technical consultant, continuing education program developer and instructor for Collaboration Unlimited/ Collaborative Learning with over 45 years of experience and extensive knowledge in the electric utility industry. Before joining Collaborative Learning, Erich was an engineer and manager with CenterPoint Energy. He managed the Transmission Project Engineering group, which served the company’s needs for transmission system design, substation and telecom site improvement, and civil engineering for transmission, substation, distribution, and telecom structures. Erich received his bachelor’s degree in Civil Engineering from Texas A&M University. He is a registered Professional Engineer in the state of Texas.

M. Thomas Black, P.E.

Consultant/Educator

Collaborative Learning Inc.

Tom is an experienced management and technical consultant, continuing education program developer and instructor for Collaboration Unlimited/Collaborative Learning with extensive knowledge in the electric and gas utility industries.

His experience includes both municipal (Colorado Springs and City of Fountain, CO) and Investor owned (Progress Energy) utilities across multiple jurisdictions in Colorado, North Carolina, South Carolina, and Florida.

Tom’s range of experience in the utility industry covers 40 years and includes planning and engineering, standards, Construction and Maintenance Manager, Energy Delivery General Manager and Chief Energy Officer responsible for all aspects of energy acquisition including renewables, peaking and base load supply, electric transmission and distribution and gas distribution.

Tom is a member of the Institute of Electrical and Electronics Engineers. He received his bachelor’s degree from Washington University in St. Louis with honors and is a registered professional engineer in Colorado and Arizona.

Tom DeBell, P.E.

Consultant/Educator

Collaborative Learning Inc.

Tom DeBell is an independent consultant and course developer and instructor for Collaborative Learning with 35 years of experience in the electric, water, telecommunications, and gas utility industries. I

n his capacity with Collaborative Learning, he prepares educational materials and teaches a variety of programs including overhead and underground electrical transmission and distribution, NESC compliance, safety, and system performance and improvement.

During his tenure at Riviera Utilities, Tom held various pivotal roles, including engineering and management positions, culminating in his role as President/CEO. In his engineering roles, Tom developed line construction specifications, designed transmission and distribution lines, including both overhead and underground distribution, and collaborated closely with construction crews on major line projects.

Tom holds a Bachelor's degree in Electrical and Computer Engineering from Clarkson University in Potsdam, New York, and is a registered professional engineer in Alabama.

REGISTRATION INFORMATION

Registration Fees Include:

Instructors, electronic handouts (if applicable), and upon completion, a continuing education certificate for 22.0 professional development hours (PDHs).

Individual: $1,795
Group of 3 or more: $1,695 per person.

If you are already a member of Alltricity, please register through Alltricity's website. If you are not a member, you are receiving the same price through Collaborative Learning / Academy for Utility Line Design Professionals. Register here and now to reserve your spot!

Cancellation & Refund Policy:

100% of fees are refundable if cancellation is received 29 days or more before the event date. If cancellation is received by 12:00 p.m. MDT on April 28, 2026, 50% of the registration fee will be refunded. No refunds will be issued for cancellations received after this date and time. Substitutions are welcome and preferred if the original registrant can no longer attend. To transfer a registration, please notify us no later than May 7.

If you have any questions regarding your registration or need assistance with any steps in the process, please contact Jillian.Wolfe@cl-cu.com, or call Collaborative Learning at at 512.657-7314.

CL-Alltricity: Introduction to Overhead Distribution Line Design (13 May 2026)

Wed, 13 May 2026 16:00:00 GMT

A comprehensive online program for electric utility and consulting engineers and designers

COURSE OVERVIEW:

LEARNING METHODS:

WHO SHOULD ATTEND?

This workshop has value for those who work at all levels of overhead distribution line design and should be attended by:

Engineering managers
Design engineers
Design/staking supervisors
Design/staking technicians
Resident engineers
Consulting engineers

COURSE AND SESSION SCHEDULES:

Dates and Times:

Course Orientation (1 hour) May 12th
10:00 to 11:00 am MDT

Six (6) Course Sessions: May 13-14, May 20-21, June 3-4, 2026
10:00 a.m. to 2:00 p.m. MDT (each Session)

Session Schedule:

PARTICIPANT RESPONSIBILITIES:

Obtain a print or digital copy of the 2023 National Electrical Safety Code (NESC) and have it available during all sessions.
Attend and actively participate in 90% of all live events
Complete in-class and after-class Kahoot quizzes
Complete in-class and after-class Practice Problems
Complete an evaluation at the end of Session 3 and at the end of the program

SESSION TOPICS & LEARNING OUTCOMES

Session 1 Topics:

Overhead distribution fundamentals (function, design voltages, structural components, equipment types, safety considerations, risks, and terminology)
Overhead line legal, regulatory, and business accountabilities
Overhead line design criteria and construction standards
Overhead line design process, documentation, and best practices
NESC Part 2: General Requirements applied to overhead lines
Overhead joint use

Session 1 Learning Outcomes:

The function, design voltages, structural components, equipment types, safety, risks, and terminology of overhead distribution lines.
The legal, regulatory and business accountabilities associated with overhead line design, construction, and operation.
Line design criteria and construction standards development and updating
Typical phases and steps in the overhead line design process, design documentation and standards of practice
Application of NESC general requirements for overhead lines (Sections 1, 20, 21 & 22)
Benefits and challenges with joint use overhead electric and telecommunications lines

Session 2 Topics:

Maximum tension determination
Sag and tension design
Engineering specifications
Overview and demo of conductor/cable sag-tension software
Conductor/cable sag-tension application examples and assigned practice problems

Session 2 Learning Outcomes:

Compliance with NESC requirements and accepted good practice for overhead line conductor/cable design and design documentation
Conductor/cable sag and tension characteristics and their impacts on overhead line design
Demonstrate knowledge of conductor sag and tension calculations
Complete a variety of conductor sag and tension calculations using provided software
Conductor/cable sag and tension characteristics and their impacts on overhead line design
Demonstrate knowledge of conductor sag and tension calculations
Complete a variety of conductor sag and tension calculations using provided software

Session 3 Topics:

Overhead line clearances (NESC Sections 220-239)
Overhead line clearances – practice problems

Session 3 Learning Outcomes:

The concept of relative levels on overhead lines and basic application of NESC rules in Section 22
The concept of relative levels on overhead lines and basic application of NESC rules in Section 22NESC Section 231 clearance requirements and practical considerations for the location of overhead line structuresThe NESC Uniform System of ClearancesNESC clearances for overhead line conductors and cables in a variety of commonly encountered installation conditions

Session 4 Topics:

NESC requirements for supporting structure design (loading conditions and strength requirements)
Determination of mechanical forces on supporting structures
Overhead line guying and anchoring design considerations
Supporting structure loading application examples and assigned practice problems

Session 4 Learning Outcomes:

NESC Structure Loading Requirements for Overhead Lines
NESC Structure Strength Requirements for Overhead Lines
Overhead Line Loading and Strength Calculations
Overhead Line Guying and Guying Calculations
Use of overhead Line Design Software

Session 5 & 6 Topics:

Wood poles (types, treatments, dimensions, strength classes, and specifications)
Manufactured poles (types, characteristics, NESC equivalent designs, and specifications
Pole embedment designs
Supporting structure loading application examples and assigned practice problems
Pole sizing example.
Supporting structure loading application examples and assigned practice problems

Session 5 & 6 Learning Outcomes:

Overhead line structure types and materials
Pole embedment in various soil types

PROGRAM FACULTY

R. John Miner, P.E.

Erich F. Schoennagel, P.E.

Consultant/Educator

Collaborative Learning Inc.

M. Thomas Black, P.E.

Consultant/Educator

Collaborative Learning Inc.

Tom DeBell, P.E.

Consultant/Educator

Collaborative Learning Inc.

Tom holds a Bachelor's degree in Electrical and Computer Engineering from Clarkson University in Potsdam, New York, and is a registered professional engineer in Alabama.

REGISTRATION INFORMATION

Registration Fees Include:

Cancellation & Refund Policy:

CL-Alltricity: Introduction to Overhead Distribution Line Design (14 May 2026)

Thu, 14 May 2026 16:00:00 GMT

A comprehensive online program for electric utility and consulting engineers and designers

COURSE OVERVIEW:

LEARNING METHODS:

WHO SHOULD ATTEND?

This workshop has value for those who work at all levels of overhead distribution line design and should be attended by:

Engineering managers
Design engineers
Design/staking supervisors
Design/staking technicians
Resident engineers
Consulting engineers

COURSE AND SESSION SCHEDULES:

Dates and Times:

Course Orientation (1 hour) May 12th
10:00 to 11:00 am MDT

Six (6) Course Sessions: May 13-14, May 20-21, June 3-4, 2026
10:00 a.m. to 2:00 p.m. MDT (each Session)

Session Schedule:

PARTICIPANT RESPONSIBILITIES:

Obtain a print or digital copy of the 2023 National Electrical Safety Code (NESC) and have it available during all sessions.
Attend and actively participate in 90% of all live events
Complete in-class and after-class Kahoot quizzes
Complete in-class and after-class Practice Problems
Complete an evaluation at the end of Session 3 and at the end of the program

SESSION TOPICS & LEARNING OUTCOMES

Session 1 Topics:

Overhead distribution fundamentals (function, design voltages, structural components, equipment types, safety considerations, risks, and terminology)
Overhead line legal, regulatory, and business accountabilities
Overhead line design criteria and construction standards
Overhead line design process, documentation, and best practices
NESC Part 2: General Requirements applied to overhead lines
Overhead joint use

Session 1 Learning Outcomes:

The function, design voltages, structural components, equipment types, safety, risks, and terminology of overhead distribution lines.
The legal, regulatory and business accountabilities associated with overhead line design, construction, and operation.
Line design criteria and construction standards development and updating
Typical phases and steps in the overhead line design process, design documentation and standards of practice
Application of NESC general requirements for overhead lines (Sections 1, 20, 21 & 22)
Benefits and challenges with joint use overhead electric and telecommunications lines

Session 2 Topics:

Maximum tension determination
Sag and tension design
Engineering specifications
Overview and demo of conductor/cable sag-tension software
Conductor/cable sag-tension application examples and assigned practice problems

Session 2 Learning Outcomes:

Compliance with NESC requirements and accepted good practice for overhead line conductor/cable design and design documentation
Conductor/cable sag and tension characteristics and their impacts on overhead line design
Demonstrate knowledge of conductor sag and tension calculations
Complete a variety of conductor sag and tension calculations using provided software
Conductor/cable sag and tension characteristics and their impacts on overhead line design
Demonstrate knowledge of conductor sag and tension calculations
Complete a variety of conductor sag and tension calculations using provided software

Session 3 Topics:

Overhead line clearances (NESC Sections 220-239)
Overhead line clearances – practice problems

Session 3 Learning Outcomes:

The concept of relative levels on overhead lines and basic application of NESC rules in Section 22
The concept of relative levels on overhead lines and basic application of NESC rules in Section 22NESC Section 231 clearance requirements and practical considerations for the location of overhead line structuresThe NESC Uniform System of ClearancesNESC clearances for overhead line conductors and cables in a variety of commonly encountered installation conditions

Session 4 Topics:

NESC requirements for supporting structure design (loading conditions and strength requirements)
Determination of mechanical forces on supporting structures
Overhead line guying and anchoring design considerations
Supporting structure loading application examples and assigned practice problems

Session 4 Learning Outcomes:

NESC Structure Loading Requirements for Overhead Lines
NESC Structure Strength Requirements for Overhead Lines
Overhead Line Loading and Strength Calculations
Overhead Line Guying and Guying Calculations
Use of overhead Line Design Software

Session 5 & 6 Topics:

Wood poles (types, treatments, dimensions, strength classes, and specifications)
Manufactured poles (types, characteristics, NESC equivalent designs, and specifications
Pole embedment designs
Supporting structure loading application examples and assigned practice problems
Pole sizing example.
Supporting structure loading application examples and assigned practice problems

Session 5 & 6 Learning Outcomes:

Overhead line structure types and materials
Pole embedment in various soil types

PROGRAM FACULTY

R. John Miner, P.E.

Erich F. Schoennagel, P.E.

Consultant/Educator

Collaborative Learning Inc.

M. Thomas Black, P.E.

Consultant/Educator

Collaborative Learning Inc.

Tom DeBell, P.E.

Consultant/Educator

Collaborative Learning Inc.

Tom holds a Bachelor's degree in Electrical and Computer Engineering from Clarkson University in Potsdam, New York, and is a registered professional engineer in Alabama.

REGISTRATION INFORMATION

Registration Fees Include:

Cancellation & Refund Policy:

CL-Alltricity: Introduction to Overhead Distribution Line Design (20 May 2026)

Wed, 20 May 2026 16:00:00 GMT

A comprehensive online program for electric utility and consulting engineers and designers

COURSE OVERVIEW:

LEARNING METHODS:

WHO SHOULD ATTEND?

This workshop has value for those who work at all levels of overhead distribution line design and should be attended by:

Engineering managers
Design engineers
Design/staking supervisors
Design/staking technicians
Resident engineers
Consulting engineers

COURSE AND SESSION SCHEDULES:

Dates and Times:

Course Orientation (1 hour) May 12th
10:00 to 11:00 am MDT

Six (6) Course Sessions: May 13-14, May 20-21, June 3-4, 2026
10:00 a.m. to 2:00 p.m. MDT (each Session)

Session Schedule:

PARTICIPANT RESPONSIBILITIES:

Obtain a print or digital copy of the 2023 National Electrical Safety Code (NESC) and have it available during all sessions.
Attend and actively participate in 90% of all live events
Complete in-class and after-class Kahoot quizzes
Complete in-class and after-class Practice Problems
Complete an evaluation at the end of Session 3 and at the end of the program

SESSION TOPICS & LEARNING OUTCOMES

Session 1 Topics:

Overhead distribution fundamentals (function, design voltages, structural components, equipment types, safety considerations, risks, and terminology)
Overhead line legal, regulatory, and business accountabilities
Overhead line design criteria and construction standards
Overhead line design process, documentation, and best practices
NESC Part 2: General Requirements applied to overhead lines
Overhead joint use

Session 1 Learning Outcomes:

The function, design voltages, structural components, equipment types, safety, risks, and terminology of overhead distribution lines.
The legal, regulatory and business accountabilities associated with overhead line design, construction, and operation.
Line design criteria and construction standards development and updating
Typical phases and steps in the overhead line design process, design documentation and standards of practice
Application of NESC general requirements for overhead lines (Sections 1, 20, 21 & 22)
Benefits and challenges with joint use overhead electric and telecommunications lines

Session 2 Topics:

Maximum tension determination
Sag and tension design
Engineering specifications
Overview and demo of conductor/cable sag-tension software
Conductor/cable sag-tension application examples and assigned practice problems

Session 2 Learning Outcomes:

Compliance with NESC requirements and accepted good practice for overhead line conductor/cable design and design documentation
Conductor/cable sag and tension characteristics and their impacts on overhead line design
Demonstrate knowledge of conductor sag and tension calculations
Complete a variety of conductor sag and tension calculations using provided software
Conductor/cable sag and tension characteristics and their impacts on overhead line design
Demonstrate knowledge of conductor sag and tension calculations
Complete a variety of conductor sag and tension calculations using provided software

Session 3 Topics:

Overhead line clearances (NESC Sections 220-239)
Overhead line clearances – practice problems

Session 3 Learning Outcomes:

The concept of relative levels on overhead lines and basic application of NESC rules in Section 22
The concept of relative levels on overhead lines and basic application of NESC rules in Section 22NESC Section 231 clearance requirements and practical considerations for the location of overhead line structuresThe NESC Uniform System of ClearancesNESC clearances for overhead line conductors and cables in a variety of commonly encountered installation conditions

Session 4 Topics:

NESC requirements for supporting structure design (loading conditions and strength requirements)
Determination of mechanical forces on supporting structures
Overhead line guying and anchoring design considerations
Supporting structure loading application examples and assigned practice problems

Session 4 Learning Outcomes:

NESC Structure Loading Requirements for Overhead Lines
NESC Structure Strength Requirements for Overhead Lines
Overhead Line Loading and Strength Calculations
Overhead Line Guying and Guying Calculations
Use of overhead Line Design Software

Session 5 & 6 Topics:

Wood poles (types, treatments, dimensions, strength classes, and specifications)
Manufactured poles (types, characteristics, NESC equivalent designs, and specifications
Pole embedment designs
Supporting structure loading application examples and assigned practice problems
Pole sizing example.
Supporting structure loading application examples and assigned practice problems

Session 5 & 6 Learning Outcomes:

Overhead line structure types and materials
Pole embedment in various soil types

PROGRAM FACULTY

R. John Miner, P.E.

Erich F. Schoennagel, P.E.

Consultant/Educator

Collaborative Learning Inc.

M. Thomas Black, P.E.

Consultant/Educator

Collaborative Learning Inc.

Tom DeBell, P.E.

Consultant/Educator

Collaborative Learning Inc.

Tom holds a Bachelor's degree in Electrical and Computer Engineering from Clarkson University in Potsdam, New York, and is a registered professional engineer in Alabama.

REGISTRATION INFORMATION

Registration Fees Include:

Cancellation & Refund Policy:

CL-Alltricity: Introduction to Overhead Distribution Line Design (21 May 2026)

Thu, 21 May 2026 16:00:00 GMT

A comprehensive online program for electric utility and consulting engineers and designers

COURSE OVERVIEW:

LEARNING METHODS:

WHO SHOULD ATTEND?

This workshop has value for those who work at all levels of overhead distribution line design and should be attended by:

Engineering managers
Design engineers
Design/staking supervisors
Design/staking technicians
Resident engineers
Consulting engineers

COURSE AND SESSION SCHEDULES:

Dates and Times:

Course Orientation (1 hour) May 12th
10:00 to 11:00 am MDT

Six (6) Course Sessions: May 13-14, May 20-21, June 3-4, 2026
10:00 a.m. to 2:00 p.m. MDT (each Session)

Session Schedule:

PARTICIPANT RESPONSIBILITIES:

Obtain a print or digital copy of the 2023 National Electrical Safety Code (NESC) and have it available during all sessions.
Attend and actively participate in 90% of all live events
Complete in-class and after-class Kahoot quizzes
Complete in-class and after-class Practice Problems
Complete an evaluation at the end of Session 3 and at the end of the program

SESSION TOPICS & LEARNING OUTCOMES

Session 1 Topics:

Overhead distribution fundamentals (function, design voltages, structural components, equipment types, safety considerations, risks, and terminology)
Overhead line legal, regulatory, and business accountabilities
Overhead line design criteria and construction standards
Overhead line design process, documentation, and best practices
NESC Part 2: General Requirements applied to overhead lines
Overhead joint use

Session 1 Learning Outcomes:

The function, design voltages, structural components, equipment types, safety, risks, and terminology of overhead distribution lines.
The legal, regulatory and business accountabilities associated with overhead line design, construction, and operation.
Line design criteria and construction standards development and updating
Typical phases and steps in the overhead line design process, design documentation and standards of practice
Application of NESC general requirements for overhead lines (Sections 1, 20, 21 & 22)
Benefits and challenges with joint use overhead electric and telecommunications lines

Session 2 Topics:

Maximum tension determination
Sag and tension design
Engineering specifications
Overview and demo of conductor/cable sag-tension software
Conductor/cable sag-tension application examples and assigned practice problems

Session 2 Learning Outcomes:

Compliance with NESC requirements and accepted good practice for overhead line conductor/cable design and design documentation
Conductor/cable sag and tension characteristics and their impacts on overhead line design
Demonstrate knowledge of conductor sag and tension calculations
Complete a variety of conductor sag and tension calculations using provided software
Conductor/cable sag and tension characteristics and their impacts on overhead line design
Demonstrate knowledge of conductor sag and tension calculations
Complete a variety of conductor sag and tension calculations using provided software

Session 3 Topics:

Overhead line clearances (NESC Sections 220-239)
Overhead line clearances – practice problems

Session 3 Learning Outcomes:

The concept of relative levels on overhead lines and basic application of NESC rules in Section 22
The concept of relative levels on overhead lines and basic application of NESC rules in Section 22NESC Section 231 clearance requirements and practical considerations for the location of overhead line structuresThe NESC Uniform System of ClearancesNESC clearances for overhead line conductors and cables in a variety of commonly encountered installation conditions

Session 4 Topics:

NESC requirements for supporting structure design (loading conditions and strength requirements)
Determination of mechanical forces on supporting structures
Overhead line guying and anchoring design considerations
Supporting structure loading application examples and assigned practice problems

Session 4 Learning Outcomes:

NESC Structure Loading Requirements for Overhead Lines
NESC Structure Strength Requirements for Overhead Lines
Overhead Line Loading and Strength Calculations
Overhead Line Guying and Guying Calculations
Use of overhead Line Design Software

Session 5 & 6 Topics:

Wood poles (types, treatments, dimensions, strength classes, and specifications)
Manufactured poles (types, characteristics, NESC equivalent designs, and specifications
Pole embedment designs
Supporting structure loading application examples and assigned practice problems
Pole sizing example.
Supporting structure loading application examples and assigned practice problems

Session 5 & 6 Learning Outcomes:

Overhead line structure types and materials
Pole embedment in various soil types

PROGRAM FACULTY

R. John Miner, P.E.

Erich F. Schoennagel, P.E.

Consultant/Educator

Collaborative Learning Inc.

M. Thomas Black, P.E.

Consultant/Educator

Collaborative Learning Inc.

Tom DeBell, P.E.

Consultant/Educator

Collaborative Learning Inc.

Tom holds a Bachelor's degree in Electrical and Computer Engineering from Clarkson University in Potsdam, New York, and is a registered professional engineer in Alabama.

REGISTRATION INFORMATION

Registration Fees Include:

Cancellation & Refund Policy:

CL-Alltricity: Introduction to Overhead Distribution Line Design (3 Jun 2026)

Wed, 03 Jun 2026 16:00:00 GMT

A comprehensive online program for electric utility and consulting engineers and designers

COURSE OVERVIEW:

LEARNING METHODS:

WHO SHOULD ATTEND?

This workshop has value for those who work at all levels of overhead distribution line design and should be attended by:

Engineering managers
Design engineers
Design/staking supervisors
Design/staking technicians
Resident engineers
Consulting engineers

COURSE AND SESSION SCHEDULES:

Dates and Times:

Course Orientation (1 hour) May 12th
10:00 to 11:00 am MDT

Six (6) Course Sessions: May 13-14, May 20-21, June 3-4, 2026
10:00 a.m. to 2:00 p.m. MDT (each Session)

Session Schedule:

PARTICIPANT RESPONSIBILITIES:

Obtain a print or digital copy of the 2023 National Electrical Safety Code (NESC) and have it available during all sessions.
Attend and actively participate in 90% of all live events
Complete in-class and after-class Kahoot quizzes
Complete in-class and after-class Practice Problems
Complete an evaluation at the end of Session 3 and at the end of the program

SESSION TOPICS & LEARNING OUTCOMES

Session 1 Topics:

Overhead distribution fundamentals (function, design voltages, structural components, equipment types, safety considerations, risks, and terminology)
Overhead line legal, regulatory, and business accountabilities
Overhead line design criteria and construction standards
Overhead line design process, documentation, and best practices
NESC Part 2: General Requirements applied to overhead lines
Overhead joint use

Session 1 Learning Outcomes:

The function, design voltages, structural components, equipment types, safety, risks, and terminology of overhead distribution lines.
The legal, regulatory and business accountabilities associated with overhead line design, construction, and operation.
Line design criteria and construction standards development and updating
Typical phases and steps in the overhead line design process, design documentation and standards of practice
Application of NESC general requirements for overhead lines (Sections 1, 20, 21 & 22)
Benefits and challenges with joint use overhead electric and telecommunications lines

Session 2 Topics:

Maximum tension determination
Sag and tension design
Engineering specifications
Overview and demo of conductor/cable sag-tension software
Conductor/cable sag-tension application examples and assigned practice problems

Session 2 Learning Outcomes:

Compliance with NESC requirements and accepted good practice for overhead line conductor/cable design and design documentation
Conductor/cable sag and tension characteristics and their impacts on overhead line design
Demonstrate knowledge of conductor sag and tension calculations
Complete a variety of conductor sag and tension calculations using provided software
Conductor/cable sag and tension characteristics and their impacts on overhead line design
Demonstrate knowledge of conductor sag and tension calculations
Complete a variety of conductor sag and tension calculations using provided software

Session 3 Topics:

Overhead line clearances (NESC Sections 220-239)
Overhead line clearances – practice problems

Session 3 Learning Outcomes:

The concept of relative levels on overhead lines and basic application of NESC rules in Section 22
The concept of relative levels on overhead lines and basic application of NESC rules in Section 22NESC Section 231 clearance requirements and practical considerations for the location of overhead line structuresThe NESC Uniform System of ClearancesNESC clearances for overhead line conductors and cables in a variety of commonly encountered installation conditions

Session 4 Topics:

NESC requirements for supporting structure design (loading conditions and strength requirements)
Determination of mechanical forces on supporting structures
Overhead line guying and anchoring design considerations
Supporting structure loading application examples and assigned practice problems

Session 4 Learning Outcomes:

NESC Structure Loading Requirements for Overhead Lines
NESC Structure Strength Requirements for Overhead Lines
Overhead Line Loading and Strength Calculations
Overhead Line Guying and Guying Calculations
Use of overhead Line Design Software

Session 5 & 6 Topics:

Wood poles (types, treatments, dimensions, strength classes, and specifications)
Manufactured poles (types, characteristics, NESC equivalent designs, and specifications
Pole embedment designs
Supporting structure loading application examples and assigned practice problems
Pole sizing example.
Supporting structure loading application examples and assigned practice problems

Session 5 & 6 Learning Outcomes:

Overhead line structure types and materials
Pole embedment in various soil types

PROGRAM FACULTY

R. John Miner, P.E.

Erich F. Schoennagel, P.E.

Consultant/Educator

Collaborative Learning Inc.

M. Thomas Black, P.E.

Consultant/Educator

Collaborative Learning Inc.

Tom DeBell, P.E.

Consultant/Educator

Collaborative Learning Inc.

Tom holds a Bachelor's degree in Electrical and Computer Engineering from Clarkson University in Potsdam, New York, and is a registered professional engineer in Alabama.

REGISTRATION INFORMATION

Registration Fees Include:

Cancellation & Refund Policy:

CL-Alltricity: Introduction to Overhead Distribution Line Design (4 Jun 2026)

Thu, 04 Jun 2026 16:00:00 GMT

A comprehensive online program for electric utility and consulting engineers and designers

COURSE OVERVIEW:

LEARNING METHODS:

WHO SHOULD ATTEND?

This workshop has value for those who work at all levels of overhead distribution line design and should be attended by:

Engineering managers
Design engineers
Design/staking supervisors
Design/staking technicians
Resident engineers
Consulting engineers

COURSE AND SESSION SCHEDULES:

Dates and Times:

Course Orientation (1 hour) May 12th
10:00 to 11:00 am MDT

Six (6) Course Sessions: May 13-14, May 20-21, June 3-4, 2026
10:00 a.m. to 2:00 p.m. MDT (each Session)

Session Schedule:

PARTICIPANT RESPONSIBILITIES:

Obtain a print or digital copy of the 2023 National Electrical Safety Code (NESC) and have it available during all sessions.
Attend and actively participate in 90% of all live events
Complete in-class and after-class Kahoot quizzes
Complete in-class and after-class Practice Problems
Complete an evaluation at the end of Session 3 and at the end of the program

SESSION TOPICS & LEARNING OUTCOMES

Session 1 Topics:

Overhead distribution fundamentals (function, design voltages, structural components, equipment types, safety considerations, risks, and terminology)
Overhead line legal, regulatory, and business accountabilities
Overhead line design criteria and construction standards
Overhead line design process, documentation, and best practices
NESC Part 2: General Requirements applied to overhead lines
Overhead joint use

Session 1 Learning Outcomes:

The function, design voltages, structural components, equipment types, safety, risks, and terminology of overhead distribution lines.
The legal, regulatory and business accountabilities associated with overhead line design, construction, and operation.
Line design criteria and construction standards development and updating
Typical phases and steps in the overhead line design process, design documentation and standards of practice
Application of NESC general requirements for overhead lines (Sections 1, 20, 21 & 22)
Benefits and challenges with joint use overhead electric and telecommunications lines

Session 2 Topics:

Maximum tension determination
Sag and tension design
Engineering specifications
Overview and demo of conductor/cable sag-tension software
Conductor/cable sag-tension application examples and assigned practice problems

Session 2 Learning Outcomes:

Compliance with NESC requirements and accepted good practice for overhead line conductor/cable design and design documentation
Conductor/cable sag and tension characteristics and their impacts on overhead line design
Demonstrate knowledge of conductor sag and tension calculations
Complete a variety of conductor sag and tension calculations using provided software
Conductor/cable sag and tension characteristics and their impacts on overhead line design
Demonstrate knowledge of conductor sag and tension calculations
Complete a variety of conductor sag and tension calculations using provided software

Session 3 Topics:

Overhead line clearances (NESC Sections 220-239)
Overhead line clearances – practice problems

Session 3 Learning Outcomes:

The concept of relative levels on overhead lines and basic application of NESC rules in Section 22
The concept of relative levels on overhead lines and basic application of NESC rules in Section 22NESC Section 231 clearance requirements and practical considerations for the location of overhead line structuresThe NESC Uniform System of ClearancesNESC clearances for overhead line conductors and cables in a variety of commonly encountered installation conditions

Session 4 Topics:

NESC requirements for supporting structure design (loading conditions and strength requirements)
Determination of mechanical forces on supporting structures
Overhead line guying and anchoring design considerations
Supporting structure loading application examples and assigned practice problems

Session 4 Learning Outcomes:

NESC Structure Loading Requirements for Overhead Lines
NESC Structure Strength Requirements for Overhead Lines
Overhead Line Loading and Strength Calculations
Overhead Line Guying and Guying Calculations
Use of overhead Line Design Software

Session 5 & 6 Topics:

Wood poles (types, treatments, dimensions, strength classes, and specifications)
Manufactured poles (types, characteristics, NESC equivalent designs, and specifications
Pole embedment designs
Supporting structure loading application examples and assigned practice problems
Pole sizing example.
Supporting structure loading application examples and assigned practice problems

Session 5 & 6 Learning Outcomes:

Overhead line structure types and materials
Pole embedment in various soil types

PROGRAM FACULTY

R. John Miner, P.E.

Erich F. Schoennagel, P.E.

Consultant/Educator

Collaborative Learning Inc.

M. Thomas Black, P.E.

Consultant/Educator

Collaborative Learning Inc.

Tom DeBell, P.E.

Consultant/Educator

Collaborative Learning Inc.

Tom holds a Bachelor's degree in Electrical and Computer Engineering from Clarkson University in Potsdam, New York, and is a registered professional engineer in Alabama.

REGISTRATION INFORMATION

Registration Fees Include:

Cancellation & Refund Policy: