Best: Vacuum Tank Allwaste Recovery Dallas

Three's definitely a charm for Steve Charo, op-erations manager at Allwaste Re-covery Systems. For the third year, this Dallas company's entry has won the Design

Contest's "Best Vacuum Tank."

"The Kenworth truck and the Pro-co trailer got their design when we took delivery of the truck in May 1994. We followed the same design that the 10 other trucks in our fleet currently have," said Charo.

"This is part of our ongoing effort to let our customers know that we are committed to professionalism at all costs."

The sleek silver unit, which covers a five-state area, services several major oil and environmental services companies on its route.