Chicago has selected the first three developers to convert three office buildings to residential and mixed-use spaces in the underutilized LaSalle Street Corridor.

Texas, California, Florida rank highest among state allotments to upgrade reservoirs, drinking water lines and other infrastructure.

Authorities are probing a trench collapse that killed two construction workers, who were identified by The Port Authority of New York and New Jersey as Francisco Reyes, 41, and Fernando Lagunas Pereira, 28.

Fundamental research at MIT is the first step toward commercialization of a simple additive to a concrete mix.

The two contracts will significantly boost the El Paso's production of water for both drinking and irrigation purposes, helping it meet the demands of the rapidly growing desert city.

Start-ups have until May 15 to apply for assistance developing cleaner-concrete technologies and processes.

New York will receive the largest allocation of the new Clean Water SRF money from the omnibus spending measure, with $83.6 million, with California's $54.2-million allotment ranking second.

Federal lawsuit seeks seeks penalties and injunctive relief for unlawful discharge of pollutants under the U.S. Clean Water Act, related to Feb. 3 accident rhat toppled 38 cars carrying hazardous chemicals

Legal action was brought by communities that claimed business and environmental damage when the US Army Corps of Engineers opened the Louisiana spillway for 123 days in 2019.