I have 170,000 sq' of concrete to clean. Over half will need reclaimed.The other half will wash into grass. I have a H2O boy and sump pumps. I would like to hook up a vac u boom to pick up the water. Is this needed? Will it work. I have only used the H2) 2 times and then I was pumping dirty water out of a holding tank.
Any advice out there?
Does anyone have a vac u boom to sell.
I need to get this together with in the next 10 days.

Lenny Schrecengost
Lenny's power Washing