(a) Generally. Each non-residential user shall provide and operate, at the user's own expense, a monitoring facility to allow inspection, sampling, and flow measurement of each sewer discharge to the County system. Each monitoring facility shall be situated on the non-residential user's premises, unless it would be impractical or cause undue hardship to the non-residential user. Monitoring facilities shall be constructed within 120 days of receipt of a permit by a non-residential user and constructed and maintained in accordance with all applicable local construction standards and specifications.
(b) Sampling. A control manhole shall be constructed at a location approved by the Director, built in a manner approved by the Director, and accessible to the Director for sampling at all times. For sampling, there shall be ample room at or near a sampling facility to allow accurate sampling and preparation of samples for analysis. Facilities, sampling, and measuring equipment shall be maintained at all times in a safe and proper operating condition at the non-residential user's expense. At least annually, the Director shall conduct one sampling visit for each significant industrial user.
(1985 Code, Art. 25, § 25-5-513) (Bill No. 40-85; Bill No. 94-92; Bill No. 63-04)