Landfills receiving only wastewater and/or septage (wastewater residuals "monofils") as defined in 310 CMR 32.05, approved by the DEP pursuant to MGL c. 21, §§ 26 through 53; MGL c. 111, § 17; MGL c. 83, §§ 6 and 7, and regulations promulgated thereunder. Further, no lot in Brewster shall be used for septage transfer, whether septage transfer would be a principal use or an accessory use, nor shall any lot in Brewster be used for a septage transfer station, whether such use would be a principal use or an accessory use.