Water storage tanks for rainwater harvesting

Feb 04 2019

A common question that often arises around the issue of water tanks are: “Are water storage tanks (or Jo-Jo tanks) covered by the body corporate or home owners’ association buildings insurance policy and if so, what are the limitations?”

Water storage tanks

As a result of water
shortages and related usage restrictions – especially in the Western and
Eastern Cape – it has become very common for owners and bodies corporate to
install large water storage tanks on common property (gardens) or exclusive use
areas. These tanks can be plumbed into units for toilet flushing, washing
machine use and garden irrigation use.

The tanks are most often placed on a prepared flat surface close to rainwater gutter down pipes so the rainwater can easily be channeled into an opening on top of the tank. These tanks vary in capacity and size – from 1 000 to 5 000 litre (or more) – and can cost anything from R3 000 to R20 000 (or more) to install with tap connections, piping and pump adaption for reticulation.

These exterior tanks are either
improvements that are deemed to be landlord’s
external fixtures or fittings
or common
property contents
. The installation or equipment does not qualify as machinery;
therefore, machinery breakdown cover is not extended to these installations.
Only a pump motor is included in the machinery breakdown cover provided in the
policy.

Cover provided

We have approached three
specialist underwriters or insurers for comment. Based on their input, we suggest
the following:

  • A standard perils-based insurance policy covers the tanks for
    specified events only, for example: Sudden damage caused by earthquake, fire,
    flood, impact by vehicle or aircraft, and explosion. In the case of a broad form asset all risk policy, any sudden
    damage is covered unless otherwise specifically excluded.  
  • Depending on the insurer, limited cover – if any – is
    provided in event of theft to these installations, usually between R10 000 and
    R20 000. Check your policy cover limit as may apply. It is highly unlikely that
    an entire tank will get stolen but rather certain exposed components. Policy
    excess (first amount payable by the insured) applies in the event of any claim;
    this would negate any smaller or frivolous claims. Should wider cover be
    required (to include theft), we recommend the tanks be specified for cover on
    an all risk basis.
  • In the event of a catastrophe claim event – where the entire tank
    may be damaged or destroyed – the insurers could call for proof or substantiation
    of value. If your common property tank/s hold a substantial re-instatement
    value, it would be prudent to note this value in the policy as part of common
    property improvements.

Author: Brian Addison

Addsure is South Africa’s leading sectional title insurance brokerage. Obtain fit and proper advice from advisors who understand sectional title. Contact us our head office, Cape Town (021) 551 5069 who will put you directly in touch with one of our nationwide advisors.

Comments are closed.