Greater Dublin Regional Code of Practice for Drainage Works Back to Surface Water Maintenance Planning applications must comply with Drainage Division requirements. Share Share via Twitter Share via Facebook Share via WhatsApp These requirements are outlined in the Greater Dublin Regional Code of Practice for Drainage Works. This is available for download below. Greater Dublin Regional Code of Practice V6-0 Download PDF (5.6MB) Addenum To Code of Practice for Works Download PDF (0.2MB) Contact Details Waste Management and Environment Telephone Number 01 222 2222 Email Address [email protected] Share Share via Twitter Share via Facebook Share via WhatsApp