Central Maine Board of Approved Baseball Umpires
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State Interpreter - Jeff Mertzel         
Email: jmertzel@hotmail.com / Cell Phone #:  207-441-7398 / Home Phone #:  207-375-4950

CMBABU Interpreter - Barry Fuller  
Email: echofarmwb@comcast.net / Cell Phone #:  576-0515

2025 Information for Umpires in the State of Maine:
     - 2025 SMBUA Interpreter's Clinic Presentation
     - 2025 SMUA Meeting Minutes2025_smua_minutes.pdf


2024 4 Man clinic presentation. pdf click HERE 

​2023 Information for Umpires in the State of Maine:
     - 2023 SMBUA Interpreter's Clinic Presentation
     - Barrys slides from 4-16-2023 interpreter's clinic


​2022 Information for Umpires in the State of Maine:
     - 2022 SMBUA Annual Meeting Minutes

2021 Information for Umpires in the State of Maine:
     - 2021 MPA Baseball Committee Meeting
     - 2021 MPA Baseball Bulletin
     - Letter to Coaches Regarding Assigning
     - 2019 Baseball Rule Changes
     - 2021 Summer Baseball Notice
     - 2021 Professionalism Clinic

2018 Information for Umpires in the State of Maine:
  • Most recent Coach's Clinic / 2nd page 
  • Umpiring 101
  • Pre-Game Clinic (Time Frame, Pre-Game Conference with your partner & Pre-Game Conference at the Plate)
  • Two-Man Crew
  • Three Man System, 2017
  • Four Man System, 2017
  • 1-Umpire System



Central Maine Board of Approved Baseball Umpires
Website updated 4/27/2025 5:53PM
​- added link and news about Jeff Benson elected to Maine Baseball Hall of Fame