City of Collinsville issued the following announcement on Sept. 3.
That's a wrap folks! Collinsville Aqua Park is now closed for the 2019 season.
Thank you for your support and feedback throughout this season. We learned a lot in our first year running the water park and are excited to start our planning for next year.
Keep checking in for updates on the 2020 water park season and for happenings within the City of Collinsville and the Collinsville Parks and Recreation Department.
Original source can be found here.