MS4 Stormwater GIS Data Development Screening and Reporting Services

The Town of Plainfield is seeking qualified civil/environmental engineering and GIS consulting firms to develop, standardize, and maintain its municipal separate storm sewer system (MS4) data. The scope includes creating GIS datasets, performing outfall screening, ongoing monitoring, documentation, and providing annual reporting support under Connecticut’s MS4 program. Work is divided into two sections, with pricing required for each section and a combined total. The town may award one or both sections to a single consultant, split the award, or defer work based on funding and qualifications. • Develop and standardize MS4 GIS data for the town. • Conduct required outfall screening and monitoring. • Produce documentation and annual reports for compliance with CT MS4 regulations. • Separate pricing for two defined sections, with option for combined award. • Potential for phased or partial award depending on budget.