Other violations included failure to have program training, police say.
The Pennsylvania State Police have issued four liquor law violations through Northampton County at various clubs and bars.
On Sept. 19, Rival's Sports Bar and Nightclub in Easton, sold alcohol to a 19-year old, police say, as did the Riverview Golf and Country Club, 1 Riverview Place in Forks township.
The Hellertown Democratic Club, 110 Thomas Ave., failed to have a board-approved manager complete a responsible alcohol management program training within 180 days of the board's approval of the appointment, from Sept. 2 through Oct. 9, police say.
Harold V. Knecht Post Home Association of 158 S. Main Street in Nazareth also didn't complete RAMP training from Sept. 15 through Oct. 3, police say.
The establishments could face fines from $50 to $1000 for minor offenses and up to $5,000 for more serious offenses, police say.
In addition, the administrative law judge can also impose a license suspension or revocation of the license based on the severity of the charge, police say.