Glossary D
A Dinoseb is a Herbicide that is also used as a fungicide and insecticide. It was banned by EPA in 1986 because it posed the risk of birth defects and sterility.
A Direct Digital Controls (DDC) is the application of microprocessor technology to building Environmental controls.
A Direct Discharger is a municipal or industrial facility which introduces Pollution through a defined conveyance or system such as outlet pipes; a point source.
A Direct Filtration is a method of treating water which consists of the addition of coagulent chemicals, Flash mixing, coagulation, minimal
A Direct Fired Heater (DFH) is Direct fired heaters, or bunk heaters, are devices that can reduce idling by providing in-cabin Heat for drivers in cold temperatures.