City of Marion, IA

04/27/2026 | Press release | Distributed by Public on 04/27/2026 15:02

Stormwater Master Plan Open House Happening May 11

The City of Marion is developing a stormwater master plan to mitigate future flooding risk in Marion. It is important that current stormwater and drainage infrastructure be adequately maintained and/or improved to accommodate the growing population and mitigate future problems, such as flooding, streambank erosion, damage to property and poor water quality.

City officials are inviting the community to a public open house to learn about updates to Marion's stormwater master plan project. The open house will be on Monday, May 11, from 4:30-6 p.m. at the Marion Public Works Facility, 202 44th Street.

Representatives from the City and its engineering consultant will be on hand to answer questions. There is no formal presentation planned, residents can come and go as they please.

The stormwater master plan is being done in three phases.

  • Phase 1: Phase 1 is complete and included evaluating the current state of the system.
  • Phase 2: Currently, in Phase 2, the City and project team will review modeling results and begin planning for potential improvements.
  • Phase 3: During Phase 3, a complete evaluation and plan will be finalized. Once the stormwater master plan is complete, the City will use it as a tool to guide infrastructure investments in Marion.

City of Marion, IA published this content on April 27, 2026, and is solely responsible for the information contained herein. Distributed via Public Technologies (PUBT), unedited and unaltered, on April 27, 2026 at 21:03 UTC. If you believe the information included in the content is inaccurate or outdated and requires editing or removal, please contact us at [email protected]