Just wanted to say a huge thank you to Amy (Birdie Bags) for my toiletries bag, I absolutely love it. My husband and I love travelling and my Birdie Bag is the ...perfect size to fit all my favourite bits in it for each trip, it's very well made and strong. It is for sure in the suitcase for our next trip.
Stormwater is rainwater plus anything the rain carries along with it. In urban areas, rain that falls on the roof of your house, or collects on paved areas like driveways, roads and footpaths is carried away through a system of pipes that is separate from the sewerage system. Unlike sewage, traditionally, stormwater has not been treated.
Design Objectives. The objective of urban storm drainage is to provide safe passage of vehicle traffic by collecting stormwater from the roadway, and to convey it safely to an adequate receiving body while preventing damage to adjacent private properties or undue risk to pedestrian traffic during the design storm event.