Annual OSHA Log 300 Corrie Foos · Jan 1, 2019 · Leave a Comment The OSHA Log annual posting requirement has been with us for decades now, and the process hasn’t changed. Every employer with 10 or more employees must keep Cal-OSHA Form 300 up to date with employee injuries during the year. Form 300A is the … [Read more...] about Annual OSHA Log 300