A minimum of 80% of the retained amounts described above, together with interest earned thereon, shall be used by the city solely for the cost, determined to be eligible by the Regional Administrator of the Federal Environmental Protection Agency, of the expansion or reconstruction of treatment works. The city shall obtain the written approval of the Regional Administrator prior to commitment of the retained amounts for any expansion or reconstruction. The remainder of the retained amounts (20%) may be used by the city as it sees fit.
(1994 Code, § 52.087) (Ord. 263, passed 3-8-1976)