Industry Terms and Definitions

FRAC TANK	a 500 BL mobile storage tank for on-site storage of liquids.
VACUUM BOX	a 25-yd. capacity roll-off container capable of withstanding vacuum to be used in conjunction with a vacuum truck for loading liquids or solids.
DE-WATERING BOX	a 25-yd. capacity roll-off container equipped with steel mesh screens and a canvas roll tarp to facilitate dewatering of sludges, clarification of liquids, and phase separation of various compounds. A variety of filters can also be used in specific applications.
SLUDGE BOX	a 25 or 30 yd. capacity roll-off container equipped with a gasketed gate and canvas tarp for storage and transportation of sludges.
POLY TANK	a polyethylene tank storage for water treatment and chemical processing in the industrial field. A High Density Crosslinked Polyethylene Tank (HDXLPE) has a wide spectrum for your chemical storage needs.