The Missouri Department of Natural Resources is trying to determine what kind of environmental damage was done by a sewage spill in Lake Ozark. 

Lake Ozark city officials contacted MoDNR Sunday night after a line at 104 Arrowhead Estates ruptured.

DNR says the line broke at 7 and dumped wastewater into the lake until 9:45.  Approximately one thousand gallons were lost.  City crews repaired the line Sunday night after the leak was stopped.

A water specialist from the DNR was sent to Lake Ozark yesterday to investigate the impact the sewage release had on the area.