Fire Hydrant Flushing - City Wide

The Collinsville Fire Department will be conducting fire hydrant testing throughout the city. For a list of current locations you can visit the Fire Department's Facebook page If your water runs and is a brownish color, this is why. Please just let your water run until it runs clear. We encourage you to not do any white loads of laundry during this time.

C3- Back to School Bash 2019

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What is C3?

Collinsville is known for its rich history, lively festivals and prime location, but its most cherished attribute is the Community.   The Collinsville Community Collaboration (C3) Back to School Bash event is bringing the community together to showcase all the City has to offer – and we want you there!  This event is designed to educate the region on our City’s accomplishments, potential and livability by highlighting the school system and all the incredible businesses and organizations that make Collinsville great.

Ways to Participate

  • Host a booth
  • Create a display
  • Prepare a stage performance


Sponsorship or Host a Booth 

Interested in being Sponsor or are you a commercial business in town wanting to host a booth to showcase your products/services? Contact Cheryl Riley, Superintendent of Recreation, at 618-346-7529 ext. 225 or by email email