GAMEOFFICIALS.NET
Register for GameOfficials.net using Group Number 1486 and Access Code MCLL.
Learn how to self-assign yourself as an umpire to available games.
BEHIND THE MASK
Check out the MCLL's "Behind the Mask" Umpire Website devoted to the development of Umpires and Coaches of the Mill Creek Little League.
RESOURCES
Mukilteo Little League's Umpire Mechanics Videos - A great collection of umpire mechanics mini-videos from Little League University.
Little League University - Plenty of additional related umpiring videos.
Mukilteo Little League's Umpire Guide - Another great MLL resource.
UMPIRE TRAINING AND INFORMATION RESOURCES
Online Umpire Quiz!
Umpire Field Mechanics
Umpire 2 Person 60' Mechanics
Umpire 3 and 4 Person 60' Mechanics
Plate Umpire 'SLOT' Position
Umpire One Person Guidelines
Elements of Umpiring
Umpire Pregame Conference Guide
Pitcher Foot Positions
Umpire Crew Conferences requested by Manager
Appeal Plays
Other Resources
LLUmpires.com
2016 Umpire School Rules Instruction Manual "RIM"
Little League Rules Index (downloadable Android and iPhone applications as well as softcopy document)
Ejection Report (complete and sent to League President within 24 hours)
Managing and Responding to Conflict
Washington District 11 Umpires Basics Manual
Umpiring Expectations for Coaches and Vice Versa
Little League Umpire Resource Center (Videos and more!)
12 Commandments for Umpires ('cause we're that much better than Moses!)