LIVERMORE, Calif. (AP) — A Livermore golf coach is facing dozens of child molestation charges stemming from the alleged sexual assault of multiple boys over a three-year period.

Alameda County prosecutors charged Andrew Michael Nisbet, of Livermore, on Tuesday with 65 felonies, including lewd acts with a child and oral copulation of a child. Nisbet appeared in court, but did not enter a plea.

READ MORE: Video Released Of Fatal Officer-Involved Shooting Of Tahoe Park Resident Who Shot At Authorities

He is accused of sexually assaulting multiple boys between the ages of 12 and 17 between 2009 and 2012.

Livermore police spokesman Officer Steve Goard says the 31-year-old Nisbet was arrested Saturday without incident while he was working at a golf course.

READ MORE: Exclusive: Marysville Family Sends Message To Accused Wrong-Way Driver In Double Fatal Crash

It’s not clear if he has retained a lawyer.

The San Francisco Chronicle reports that the PGA’s Northern California Section gave Nisbet its 2013 Junior Golf Leader Award for his work with young golfers.

MORE NEWS: Roseville Taqueria Nixtaco Gains National Attention

Copyright 2013 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.