S-930B - DANIEL O'CONNELL'S SONS

Board of County Commissioners · 2026-07-21 · resolution

Resolution R-646-26, File Number 261212, adopted by the Miami-Dade Board of County Commissioners on July 21, 2026, ratifies Change Order No. 1 to Contract No. S-930B between Miami-Dade County and Daniel O'Connell's Sons, Inc. for the ST-2D-B South District Wastewater Treatment Plant (SDWWTP) Substations 5/6 and 15/16 project. Change Order No. 1 grants a 622-calendar day non-compensable time extension with no additional fiscal impact. The project consists of constructing two new electrical substations and installing new electrical equipment duct banks and associated infrastructure to redistribute electrical loads of oxygenation trains 1 through 8. The project will allow an increase of the permitted average annual daily flow from 112.5 to 131 million gallons per day (MGD) and an increase of peak flow capacity from 285 MGD to 305 MGD at the SDWWTP. The Contract was awarded on March 1, 2022, and ratified by the Board on May 17, 2022, via Resolution No. R-491-22, for a total Contract award of $21,805,340.00. The Notice to Proceed was issued on May 2, 2022, establishing June 10, 2023 as the Substantial Completion Date and July 22, 2023 as the Final Completion Date. Change Order No. 1 extends the Substantial Completion Date to February 21, 2025, and the Final Completion Date to April 4, 2025. The delays were due to extended fabrication and delivery delays of major electrical equipment (415-calendar day extension) and required shutdowns for installation and termination of new low voltage feeders (207-calendar day extension). The Contract is being performed at WASD's SDWWTP, located in Commission District 8. The Contract was awarded with an 11.85 percent Small Business Enterprise (SBE) - Construction goal and a one percent SBE - Goods goal. No public comment or stakeholder sentiment is stated in the document.