On September 25, R.M. Towill was honored with the Best Large Project award for the Honouliuli Wastewater Treatment Plant, Phase 1B – Secondary Compliance Facilities at the 2025 ASCE OCEA Awards.

Each year, the ASCE Hawaii Section recognizes an exemplary civil engineering project through its Outstanding Civil Engineering Achievement (OCEA) program, celebrating projects that showcase exceptional engineering expertise and meaningful contributions to the community. Mahalo to ASCE Hawaii for this incredible honor!