HomeConstruction Resources for contractors Additional information for construction, transportation, and water project contractors. Construction designPublic Works design, standards specification and proceduresVertical 3D CADD standardProcess Automation and Instrumentation Design Standards (PAIDS)Roads and transportationPedestrian and bicycle facility design guidanceWater and wastewater constructionPeel’s Drinking Water Quality Management SystemMunicipal drinking water system – legislative requirementsWater projects – disinfection work requirements checklistWatermain disinfection continuous feed method Form 0764Watermain disinfection plan continuous feed method Form 0776Peel’s Wastewater Integrated Management System