(A) Whenever the Superintendent determines that interceptors or traps are needed to protect the sewerage system or the operations of the WWTP from grease, oil, sand or similar substances occurring in a customer’s sewage, then such traps shall be installed by the user on his or her own lines at his or her own expense and shall be so maintained by him or her so that none of the substances can be carried over into the public sewers. All traps shall be subject to the town’s approval as to construction, location and installation.
(B) Grease traps shall be maintained to meet concentration limits set forth in this chapter. Records for this maintenance must be kept and be available upon request of the Superintendent, or his or her representative, upon inspection.
(C) Users with the potential to discharge flammable substance may be required to install and maintain an approved combustible gas detection meter.
(Ord. 2015-6, passed 6-25-2015)