CH2M HILL made a twist on the usual placement of a dissolved air flotation (DAF) system, placing it at the beginning of the process train rather than in the solids-treatment train, where it is usually ...

After several Carroll residents testified at a public hearing Thursday about unbearable odors, bugs, and excess dust coming into their homes from nearby farms that store byproducts from a process ...

MARYLAND - The Maryland Department of Agriculture has announced new emergency regulations enacted in the state to manage food processing residuals (FPRs), or food production byproducts. The production ...

On Saturday, Maryland lawmakers voted to pass a bipartisan bill to address the state’s authority to regulate the storage of dissolved air flotation byproducts, or DAF residuals.