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UNDERGROUND TANKS

This Part regulates the testing of existing
underground tanks for leakage and the requirements
for the construction and testing of underground
tanks installed after the date of adoption of this
Bylaw.

The City, its employees and officers shall not be
responsible for any loss of business or other
expenses incurred by an owner or operator consequent
upon a leak detection test or any other works
required by this Bylaw.

All underground tanks installed in the City shall
be constructed in accordance with Subsection 4.3.1.
of the Fire Code.

Underground tanks are to have ULC labels affixed
thereto.

All steel tanks and tanks constructed of any
material subject to corrosion or electrolysis,
installed prior to July 1, 1986, shall undergo a
leakage test every two years.

All tests and corrective measures are to be carried
out in conformance with the Fire Services Act and
Regulations.

Written results of all liquid medium leak detection
tests of underground tank systems shall be forwarded
by the testing agent to the Fire Chief within three
days of the test.

Maintenance checks on the proper operation of
corrosion protection systems shall be conducted in
accordance with National Standards of Canada CAN 4S
603.1 for sacrificial anode systems (SAS) and with
the National Association of Corrosion Engineers
(NACE) Standard RP-02~-85 for impressed current
systems (ICS).

Sacrificial anode systems maintenance checks shall
be conducted:

immediately after installation;
six months after installation; and
every two years thereafter.

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