IMROVEMENTS TO LAGO REGULADOR DE ISABELA DAM
ISABELA DAM RETROFIT
TRCE was contracted to prepare the construction documents required to conduct the restoration of the reservoir liner, to better define the reservoir internal geometry including sediment deposits, provide a stronger protection to the new liner, improve the overall site safety and improve the site runoff drainage.
The Puerto Rico Aqueduct and Sewer Authority is the dam Owner and contracted our firm through CSA-Berger JV. Works also included temporary raw water intake to the Canal Principal, design of a seepage collection system between the Moca Channel and the reservoir, design of a stormwater management system considering infiltration, new raw water intake bridge to intake tower, improvements to the intake tower, new by-bass and downstream connection, new upstream water intake and improvement to the project fence. Work also included solar power system comprised of floating solar panels located in the reservoir to provide electrical power to the reservoir dam and reservoir bathymetric survey. Project is currently is at 100% Document Completion.
