Vacuum tanks are subject to significant stress as you load and unload wastewater every day. Constant changes in pressure and vacuum, combined with the sludges, grit and other foreign objects passing through the valves, can weaken many points in the tank. So it’s important to clean out the tank regularly and go beyond your quick daily visual inspection.Last month, we reviewed proper confined space entry so you can safely clean and inspect the inside of your vacuum tank. This step is critical to protect you and your crew from danger. Safety is job No. 1 so you can all go
