Regional sewage treatment facility would serve 94-square-mile area in Sussex Artesian Wastewater Management Inc. has 1,700 acres, including farm fields and woods, set aside to spray wastewater effluent as part of an overall plan to open a treatment facility along Isaacs Road west of Milton. RON MACARTHUR PHOTO Ron MacArthur April 2, 2021 The 127-acre parcel would include spray-irrigation fields, lagoons and a sewage treatment facility along Isaacs Road and Reynolds Pond Road near Milton. ARTESIAN GRAPHIC Sussex County Planning and Zoning Commission has recommended approval of plans for a sewer treatment facility near Milton. Sussex County Council will have the final vote on the proposal.