A major contributor shall install at its own expense a suitable control manhole (vault), together with such necessary appurtenances in or on each building lateral sewer to facilitate observation, sampling and measurement of the wastewater, and such sampling devices as may be reasonably necessary, unless otherwise instructed by the Superintendent. A user may be required by the Superintendent to install such manholes (vault) to verify his status either as a major contributor or otherwise. The manholes (vaults) and sampling and testing devices shall be provided and maintained to the Superintendent's satisfaction at the expense of the user, but shall be under the control of the POTW. The POTW shall provide monitoring equipment during a surveillance period. Monitoring equipment shall, unless otherwise specified by the POTW, include a device for automatically measuring and recording flow and a device for automatically taking a composite by-flow sample of wastewater during a 24-hour period.
('75 Code, § 7.38) (Ord. 4-78, passed 7-18-55; Am. Ord. PO-80-1, passed 11-24-80) Penalty, see § 51.999