If the crowds around the NOWRA Roe-D-Hoe competition were a good indicator, onsite installers were well represented at the 30th Annual Pumper & Cleaner Environmental Expo International Feb. 24-27 in Louisville.NOWRA president Tom Groves was pleased with the fifth annual Installer Academy, which for the first time ran in tandem with the Expo. The Academy was held in Las Vegas in December for its first four years, but this time it moved to the two days just before the Expo opened.The 60 onsite professionals who attended the Academy had a chance to see the full spectrum of the environmental service
