20210330 08235800 1.0 TRUE District Stormwater Service Area The DistrictSWSA feature class (polygon) represents the extents of the District's Stormwater Service Area Boundary.The DistrictSWSA feature class (polygon) represents the extents of the District's Stormwater Service Area Boundary. GIS Services Northeast Ohio Regional Sewer District (NEORSD) 3900 Euclid Avenue, Cleveland, Ohio 44115 (216-881-6600)