7 Jul 2025

USACE and the City and County of Honolulu to hold public meeting on the Wailupe Stream Flood Risk Management Study

The U.S. Army Corps of Engineers, Honolulu District, in partnership with the City and County of Honolulu’s Department of Design and Construction, will host a public informational meeting for the Wailupe Stream Flood Risk Management Study.The study is currently in its preliminary stages. This meeting will serve as an opportunity to introduce the

13 May 2021

USACE Explores Path Forward for Ala Wai Flooding

U.S. Army Corps of Engineers (USACE) Honolulu District explores proposed path forward for a general reevaluation (GR) study of the Ala Wai Canal Flood Risk Management project.

22 Jan 2021

Ala Wai Canal Flood Project Cost Increases

A Cost and Schedule Risk Analysis (CSRA) workshop conducted with the City and County of Honolulu in Oct. 2020 determined an increase to the cost for the Ala Wai Flood Risk Management project. The U.S. Army Corps of Engineers (USACE) is in discussions with city, state, and federal leaders to determine the next steps for the project.