Sewer master plan for a 66 square mile region. The district had been in one geographic basin for 25 years, but had recently been given responsibility for a much expanded area and two new trunk sewer systems. The work of projecting growth rates an land use patterns was complicated by the fact that most of the existing land use planning documents were seriously out of date. The findings of the report were presented and defended at a series of public meetings. On-going district consulting engineering services were also provided.