POLICE are appealing for witnesses to come forward after an altercation at the Eaglehawk Eco Centre on Saturday.
Eaglehawk Leading Senior Constable Bernard Momaghan said an incident occurred about 5pm.
"Two males were on Upper California Gully Road, near the tip, and there has been an altercation where a group of people have gotten out of a small red car," he said.
"We would like any witnesses to come forward and contact police at the Eaglehawk station."
Anyone with information can contact the Eaglehawk police station on 5446 3911.
People with information about other suspicious incidents should contact Crime Stoppers on 1800 333 000.