Des Moines City officials announced significant progress on several key infrastructure projects during the Environment Committee meeting held on June 12, 2025. Notably, the Fourth Avenue South Pipeline Replacement Project has resumed construction and is expected to be completed by November 2025. This project, while primarily focused on transportation, also addresses essential water service needs.

The committee reported that the Des Moines Memorial Drive project, which had caused disruptions in the area, has reached substantial completion. Only minor punch list items remain before the contract can be officially closed. This development has been welcomed by residents who have endured construction-related inconveniences.

Another project, the DeepDean Outfall, has transitioned to a maintenance crew project to ensure the current solutions remain effective. This work is anticipated to be completed in the coming weeks.

In terms of future planning, the Massey Creek pocket estuary and fish project has been shelved, with remaining grant funds redirected to the Marine View Drive retrofit project, which is currently in preliminary design. The Des Moines Creek Pocket Estuary Project remains a priority, with 60% funding secured and positive feedback expected on additional grant applications. This project is projected to take until at least the end of 2027 to complete.

The committee also discussed public notification procedures for these projects. Larger initiatives will involve open houses and online surveys to engage the community, while smaller projects will utilize localized notifications to nearby residents.

As these projects progress, the committee plans to keep the public informed, with updates expected in the fall of this year regarding the Des Moines Creek Pocket Estuary Project. The ongoing efforts reflect the city's commitment to enhancing infrastructure and environmental sustainability for its residents.