(A) Pretreatment facilities shall be provided by those users as described in § 50.090 of this chapter for compliance with all provisions of this chapter, categorical pretreatment standards, local limits, state, and federal regulations, whichever is more stringent.
(B) (1) Users required to install pretreatment facilities shall obtain the necessary permits to construct and operate from S.C. DHEC and the town. Detailed design/construction drawings, specifications, calculations, outline of operating procedures, engineering reports, etc. shall be submitted to the town for review. Detailed drawings shall show at a minimum the following:
(a) Site plan of all facilities;
(b) Floor plans;
(c) Piping plans;
(d) Grading plans;
(e) Pretreatment facilities;
(f) Control structure;
(g) Instrumentation/electrical plans for pretreatment facilities and control structures;
(h) Equipment locations and identification;
(i) Other information deemed appropriate by the town.
(2) All engineering documents submitted to the town must be acceptable to the town prior to being constructed. The review of such plans and operating procedures shall in no way relieve the owner/user from the responsibility of modifying such facilities as necessary to produce a discharge acceptable to the town under the provisions of this chapter.
(C) Operation and maintenance of pretreatment facilities shall conform to requirements as set forth in § 50.091 of this chapter.
(D) Initial pretreatment facility start-up shall be done, if possible, under non-loading conditions for equipment and instrumentation check-out.
(E) No discharge may occur from any pretreatment facility prior to obtaining of all necessary operating permits and the approval of an accidental discharge and slug control plan, if required. The lack of a certified operator, employed and on-site, will also delay the startup and discharge of the pretreatment facility.
(Ord. 11-01, passed 1-3-11; Am. Ord. 19-04, passed 5-6-19; Am. Ord. 22-07, passed 5-2-22; Am. Ord. 23-06, passed 4-4-23)