write a script about Capacity	30,200 (1992–present)
22,227 (1974–1991)
15,500 (1969–1973)
Surface	FieldTurf (gray) (2014–present)
FieldTurf (green) (2005–2013)
Astroturf (1991–2004)
Natural Grass (1969–1990)
Construction
Broke ground	1968
Opened	September 27, 1969
Expanded	1974, 1992
Construction cost	$1.4 million (approximate)
($10.3 million in 2021 dollars[1])
Architect	HNTB (renovations)