[R.O. 1996 § 715.450]
The City may enter into agreement
with any person, including municipalities, sanitary districts and
other political subdivisions and public bodies, for the rendering
of any unusual or extraordinary sewerage service; provided that the
rates or charges to be paid thereunder shall not be less than the
amount which is fair and equitable, taking into account the cost to
the Sewer Department of providing such service, and further provided,
no agreement shall allow any variance from any requirement of this
Chapter.