Substation School

Having the best distribution system in the world won't matter if your substation isn't operating properly. Recognizing that, MMUA annually presents a Substation School. The 2017 school was held at the Ziegler facility in Shakopee. There was a pre-conference PCB workshop.  This school typically offers a wide variety of training with different experts in the field. The school is designed to be beneficial to the substation technician as well as the lineworker that is learning more about substations.

Recent topics include:

  1. Substation Inspections and Maintenance
  2. Member Utility Substation Tour
  3. LTC and Regulator Theory, Proper Settings and Operations
  4. Transformer Oil Testing and Disposal
  5. Substation Design Concepts and Equipment Selection, including
  • Specific hazards of the substation environment
  • Site Layout, Grounding and Foundations
  • Station One-Lines
  • Bus Configuration
  • Switching Equipment
  • Transformation
  • Protection and Automation
  • Substation Switching
  • Equipment Maintenance Practices
  • Observation and Patrols
  • Preventative Maintenance Practices
  • Transformers
  • Circuit Breakers
  • Batteries
  • Relays

You can find more information about the 2019 Substation School and register online here.



Thank You, Annual Sponsors

View all Annual Sponsors

Video Captures 2016 Public Power Lineworkers Rodeo

We now have a 4-minute rodeo recap video of the 2016 Public Power Lineworkers Rodeo, live on the MMUA YouTube channel.  It features great footage and interviews with a number of key players in the event.  The April 2 event was hosted by Shakopee Public Utilities and MMUA, and brought together lineworkers from across the country. Watch this video and enjoy reliving that amazing day.  Be sure to bundle up before you click!


Hometown Connections Helps MMUA Members

Hometown Connections is an American Public Power Association subsidiary that provides products and services designed to help municipal utilities meet today's new and pressing industry challenges. MMUA is a Hometown Connections Affiliate.

For information on AMI, operations, cyber-security, business strategy, customer care, finance and workforce issues, click on the Hometown Connections logo!