Reduce EPA concerns. With the Ready Mixed Truck Wash* you’ll be using less water – as little as 20 gallons. We can capture most of the wash water and transfer it to your washout ponds, keeping it out of the streets. Once that water is conveyed to your washout ponds, it can be reused to wash out trucks returning from job sites. Key Solutions Ready Mixed Truck Wash* has significantly reduced water usage and has provided a waste water conveyance system in compliance with most regulatory standards.