Stallion Service Reports are due to the American Morgan Horse Association by January 15 each year. But if you are finished breeding for 2016, why wait? Avoid the rush of the holidays and send them in now!
Per the AMHA Registry Rules, if you have bred your stallion to a registered Morgan mare, you must file a Stallion Service Report. The deadline for these reports is January 15, 2017 and must be postmarked by that date. Those reports not filed on time will be assessed a late fee.
-- via AMHA