Is Connecting Downpipes To Stormwater Compulsory in NSW?

Do downpipes have to be connected to stormwater NSW wide? We have all the answers, and we even tell you how it\'s done. #stormwater #drainage #downpipe #sydneyplumber

https://rapidserviceplumbing.com.au/plumbing-guides/connecting-downpipe-to-stormwater/