Our Next Association Meeting is Sunday, March 1 at 7 pm via Zoom
Welcome
You have reached the MAC-NVBUA association member website. We aim to provide information and resources to help our members have an excellent member experience and to umpire effectively.
Our umpires serve the greater Washington, DC, metropolitan area, including youth baseball, scholastic baseball, and adult recreation. Our assigning group also provides opportunities in college-level baseball.
To learn more about the life of our association, read our current or back issues of Blue Crew News, our membership online newsletter. If you have any questions or comments about the association, please use our contact form.
Our Most Recent Issues
Blue Crew News
BCN: 2025 Issue 15
Before we get to the buffet, I want to take a moment and talk about the state of technology that is of great interest to you, the developing, emerging umpire.
BCN: 2025 Issue 14
Well, I am back again and hopefully better than ever. I have made the sacred sojourn once again there and back again from Cooperstown, the spiritual home of baseball and I am renewed.
BCN: 2025 Issue 13
This edition of Blue Crews News is a bevy of very relevant and interesting information for you to enjoy while the summer season winds down! There are so many umpires within our association that not only do great work for us, but they also do some pretty cool other things within baseball.
Recent Online Meetings & Presentations
On Demand Video
Rules Presentation: Obstruction & Interference
Replay of the Rules Presentation on Obstruction & Interference by Greg McEvoy held via Zoom on Sunday, April 27, 2025.
MACNV Association Meeting: April 6, 2025
Replay of the MAC-NV Association Meeting via Zoom on Sunday, April 6, 2025
Need Umpire Equipment?
Check out “Adamczyk’s Attic.” Ron Admaczyk has compiled a great list of options to meet your umpire equipment and uniform needs.
Calendar
Association Meetings
Monday, February 2
Zoom Meeting @ 7:00 pm
Sunday, March 1
Zoom Meeting @ 7:00 pm
Sunday, April 12
Zoom Meeting @ 7:00 pm
Association Banquet
Saturday, November 21

