Step 4 of 8: Planning a knock-down & rebuild – Drainage
Legal Point Of Discharge
Whether you’re building from scratch on a vacant allotment or you’re rebuilding on a block that was previously occupied by an established home, all sites require what’s called a “legal point of discharge” or LPOD and a “sewer tie”, or “point of connection”, for drainage prior to any works beginning.
It’s important because for many of our clients who are rebuilding a new home where an old home stood previously, the existing LPOD on the site may not be satisfactory for a new dwelling.
What is the ‘legal point of discharge’?
Basically, the legal point of discharge is usually the lowest point of the property, being the natural direction for water to flow to. Stormwater that falls on a property is collected and drained to the lowest point, or the ‘legal point of discharge’.
From there, the stormwater is then ‘discharged’ or released into the Council stormwater system, which is usually an underground drain in the street or in an easement. In cases where there is no council stormwater system available, it can be drained out to the curb or gutter in the street.
Stormwater, especially if unable to escape properly, has the potential to cause great damage to both yours and your neighbouring homes. If damages occur at the fault of an unsatisfactory drainage system, liability for the costs to rectify the damage and correct the fault will be the responsibility of the homeowner at fault.
You will need to apply for a Legal Point Of Discharge Report from your council, which will provide you with information on:
- The Legal Point of Discharge in accordance with the Building Act
- The Point of Connection (sewer tie) – to the council sewer system
- The location of any council drains, where available
- Additional building and planning advice
It is the property owner’s responsibility to ensure the LPOD is satisfactory according to council regulations and any additional costs are the responsibility of the owner.