Should it be necessary to expand or upgrade the treatment works in the future, industrial
cost recovery allocations shall be modified, utilizing the methods presented herein,
to determine all industrial users' contributions to the expanded or upgraded treatment
works. Any monies remaining due under the old industrial cost recovery system shall
be added to the new payback amount and the costs distributed to all industrial users
of the upgraded or expanded treatment works. Prior to allocation of costs, however,
the allowable costs for the federal share shall be reduced by an amount equal to the
unexpended balance of the amounts retained by the authority for future expansion and
upgrading together with interest earned thereon.
(Ord. No. 80-1700-151, 3-4-80)