Each user shall provide and operate at its own expense a monitoring facility to allow inspection, sampling, and flow measurements of each sewer discharge to the County. Each monitoring facility shall be situated on the user's premises, except where such a location would be impractical or cause undue hardship on the user, the County may concur with a request for an alternative location. The Manager, whenever applicable, may require the construction and maintenance of sampling facilities at other locations (for example, at the end of a manufacturing line or wastewater treatment system).

All monitoring facilities shall be constructed and maintained in accordance with all applicable local construction standards and specifications. There shall be ample room in or near such sampling facility to allow accurate sampling and preparation of samples for analysis. The facility, sampling, and measuring equipment shall be maintained at all times in a safe and proper operating condition at the expense of the user.

All monitoring facilities shall be constructed and maintained in accordance with all applicable local construction standards and specifications.

The Manager may require the user to install monitoring equipment as necessary. The facility's sampling and monitoring equipment shall be maintained at all times in a safe and proper operating condition by the user at its own expense. The facility, sampling, measuring, and monitoring equipment shall be maintained at all times in a safe and proper operating condition at the expense of the user. All devices used to measure wastewater flow and quality shall be calibrated to ensure their accuracy.