New Illinois law requires water bottle filling stations in future public buildings

SPRINGFIELD, Ill. (WAND) — Illinois will soon require water bottle filling stations inside most public buildings.

The change will only apply to new public buildings with an occupancy of over 100 people and properties that are 5,000 square feet or larger.

State law currently requires water fountains in public buildings. However, Democratic lawmakers and advocates said this change can encourage more people to drink from reusable water bottles instead of adding plastic to landfills.

Water bottle filling station — Sponsors say more people are using their own water bottles or containers to reduce plastic and help the environment.

"It's an initiative of the Illinois Environmental Council," said Rep. Jenn Ladisch Douglas (D-Elmhurst). "It's supported by the Sierra Club, the Illinois Public Health Institute, the American Heart Association and numerous members of this body."

The legislation passed out of the House on a 85-23 vote on May 9. It received unanimous support in the Senate on March 31.

The new law takes effect January 1. Although, the Illinois Department of Public Health must file rules to properly implement the change to the Illinois plumbing license law by July 1, 2026.