Nerang facts for plumbing
A mixed suburb
At the 2021 Census, 61.4% of the suburb's occupied homes were separate houses, 23.1% townhouses or semis and 13.3% flats, with 2.2% other dwellings. 30.9% were rented and 38.2% owned with a mortgage.
The river behind the tap
The Nerang River catchment covers 493.3 square kilometres. Its two dams, Hinze and Little Nerang, provide a large share of the Gold Coast's drinking water, and below Hinze the river runs about 36 km to its tidal limit near Weedons Crossing.
Dam releases
Seqwater manages Hinze and Little Nerang dams. The City warns that an uncontrolled release can cause sudden, fast-moving flooding downstream.
Inspected for stormwater leaks
Nerang was part of the City's Inflow Mitigation Program from 2020 to 2023. Across about 4500 properties in 12 suburbs, 65% of the problems found were fixed with owners.
After floodwater has been through
Make it safe to go in
The City says to make sure electricity and gas are off before you enter a flooded building.
Get the gas inspected
In Queensland, gas installations and appliances need a licensed gasfitter's inspection after a flood before anyone uses them. Leave the gas pipes alone during the clean-up.
Watch the drains
Gurgling toilets, slow showers or an overflowing gully can all mean a blocked sewer. Note what you see before calling a plumber.
Keep the paperwork
A gasfitter doing installation work should give you a gas system compliance certificate. Ask to see their Queensland Gas Work Licence.
Rain in the sewer, and who pays
The City blames wet weather sewage overflows mostly on stormwater that shouldn't be in the sewer. Downpipes and yard drains belong in a rainwater tank, the kerb or a stormwater pit. Your overflow relief gully must not take rain, pool or tap water.
When a sewer does block, the City's responsibility ends at the property connection fitting, the point where your drain joins its pipe. If your plumber traces the problem to the City's side and reports it on the same day, the plumber claims up to $300 including GST from the City. Excavation, repeat visits and work on your private sewer aren't covered.
What we would do
If you live near the river or a creek in Nerang, keep the City's flood warnings on your phone and know where to shut off gas and water. After any flood, put a gasfitter's inspection ahead of relighting the hot water or cooktop. For blocked or overflowing drains after heavy rain, we can match you with a licence-checked drain specialist who covers Nerang and can check the gully and the City's side first.