Best Practices for Water Tank Installation and Usage
Like many Australians, you have likely decided on a water tank to conserve a precious resource in this country: water. The next step is to set it up, and this is where you can run into trouble. Follow these handy tips for a flawless water tank installation.
Before you start, it is wise to check with the local council. Some tanks may need building approval. See that you install the water tank in a spot that satisfies the council regulations, is in a reliable position for water storage and access to it is safe and stable.
Consider each of these requirements.
Councils
These often have setback requirements (minimum distance from your property borders), and some may even demand that your tank is not on public view. In rural and remote areas, they may also demand that you reserve storage space for stormwater detention or fire-fighting purposes (if in a bushfire-prone area).
Best Position
Check the location of the downpipes around your home. While a downpipe is not necessarily needed to be directly next to your tank picking a site close at hand makes the connection task simpler.
Safety and Stability
Set up the tank on a level base that won't deteriorate or move noticeably over time. Make sure there are no garbage or sharp objects that could hurt the tank. The location must have a stable, flat and compacted base extending beyond the tank's diameter and resistant to wind or rain erosion. Brick, concrete, gravel or a solid, dolomite surface are all suitable bases.
Ensure Water Purity
All tank-access points should have tight-fitting covers, except for the inlet and overflow. While not in use, these lids must be kept closed. You also need:
- A filter to stop debris, such as leaves, from being washed into the tank
- A mesh covering will keep mosquitoes and other insects out
It is also worth noting that tanks should also be light-proof to reduce the formation of algae.
Note the Tank Plumbing and Inlet Pipes
Wherever possible, all intake pipe segments should point downward - rainwater can enter the tank from the top. Avoiding pipes that point in any direction other than down will help prevent the build-up of silt and stagnant water. Downpipes should have enough diameter to accept water flow from roof gutters even during severe downpours to maximize rainwater collecting.
Perhaps you may decide that the installation process is more complicated than you can tackle with confidence. Fortunately, water tank installation professionals can take it out of your hands. Reach out to a local water tank installation service to learn more.