WQPN 68 - Mechanical equipment wash down

Guidance
Water quality protection note on protecting the quality of water resources from mechanical equipment wash down contaminants
Last updated:

This note applies to any facilities and processes used to clean contaminants from vehicles, earth moving plant and other mechanical equipment. The main focus of the note is on small-scale (those disposing of less than 5 kL of wastewater per day), and non-automated wash down facilities.

Please download the document below.