Bungie. That will be interesting, How will they police it, Stormwater is braught up in the BCA, We work to the Water & seweage Act, is there legislation to require Plumbers to carry out this work or is te onus on the builder? is the builder now required to have aproval for stormwater? Is stormwater installation to be licensed? I realy cannot see how the Plumbing dept can police Builders as they have only juristiction over Plumbing & Drainage. We should wait for official notification of a local Code instruction from the Dept of Local Govt & planning.