Repairs were completed on the dam spillway in a few weeks.

Also, the downstream face of a dam spillway is usually formed in an ogee curve to minimize water pressure.

SunWater has scheduled a capacity upgrade to the dam spillway before 2010 to ensure its safety.

The pig rolls through bushes, into a river, and is shot into the air by a dam spillway's suction.

SunWater is undertaking a dam spillway capacity upgrade program.

In 1991, the last inspection for Seneca Lake found that the dam spillway would not be able to handle major flooding, and repairs were recommended.

During the Antiquity, the stepped chute design was used for dam spillways, storm waterways, and in the town water supply channels.

Work to modify the dam spillway commenced in 1994 and was ongoing as at July 2009.

Originally an unlined chute, the dam spillway was damaged during floods in early 1890.

Hydraulic jumps are commonly used as energy dissipators downstream of dam spillways.