State regulators approved construction of a 1-GW onshore wind project, set to double current capacity, while the US Interior Dept. will allow development of a floating offshore wind turbine array in the deep-water Gulf of Maine.
One of the state’s busiest exits was upgraded to handle higher traffic volumes via a two-part project that combined structural rehabilitation of underpass bridges, ramp realignment, mainline reconstruction and replacement of an existing toll plaza with open-road tolling technology.
On June 21, 2021, a barge carrying a new docking entrance for the super flood basin at the Portsmouth Naval Shipyard left contractor Cianbro Corp.’s Ricker’s Wharf location in Portland, Maine, marking completion of one of the most unique structures the company has ever built.
Firm announced in June it had been hired to work with the Portland, Maine, Water District to develop a master plan to evaluate current and future biosolids management.
With $500K in federal and private funds, 11 Casco Bay communities will test alternative approaches to mitigate coastal flooding caused by the climate crisis.