L&A runs the trench water management program for the Airport expansion
project. The Department of Port Control is adding two new runways to
the site, which involves moving an extensive amount of earth. During
the excavation, moving and backfill process, L&A manages the potentially
impacted water (surface or groundwater) generated by the project. The
management involves moving the water from the collection points to our
onsite water processing facility. Processing the water and storing it
in FRAC tanks, sampling the water for contaminants and discharging in
storm or POTW sewers, or treating the water based on the analytical data.
L&A designed and installed the water treatment facility and manages
the entire process for the duration of the expansion project.