Simplify the following text for a Grade 3 native English-speaking person.
Original: Since 1887 , the highest flood level at Forbes was in June 1952 when the river peaked at 10.80 m ( 35 feet 3 inches ) at the Forbes Iron Bridge .
Simplified: Since 1887 , the highest flood level at Forbes was in June 1952 . The river got to 10.8 m ( 35 feet 3 inches ) at the Forbes Iron Bridge .