Legend (Internal/SewerStormDetails2017)

CSO Locations (1) Wastewater Manhole (2) Wastewater Pipes (3) ww Combined - Highlight (4) Abandoned Sewer Pipes (5) Wastewater Flow (6) Sewer Lift Stations (7) ww Air Release Manholes/Valves (8) Wastewater Service Area (9) Serviced by Chadbourne Rd Lift Station Serviced by Foss Rd 1 Lift Station Serviced by Foss Rd 2 Lift Station Serviced by Gendron Dr Lift Station Goff/Morningside CSO Storage Area Gully Brook ww Service Area Gully Brook CSO Facility Service Area Hart Brook ww Service Area Jepson Brook ww Service Area Serviced by Sherbrooke Ave Lift Station Serviced by Landfill Access Rd Lift Station Serviced by Michaud Hghts Lift Station No Name Pond Community Septic / LS North Interceptor ww Service Area Serviced by Randall Road Lift Station Serviced by River Rd 1 Lift Station Serviced by River Rd 2 Lift Station Lower River/ Interceptor ww Service Area Serviced by Outer Sabattus St Lift Station Serviced by South Lisbon Rd Lift Station Stetson Brook ww Service Area Serviced by Tall Pines Lift Station Water Street CSO Facility Service Area Stormwater Manholes/CB's (11) CB DMH MH/Vault Cistern Stormwater Pipes Channels Culverts (12) Gravity Pipe; Gravity Interceptor Main Culvert Underdrain Open Channel <all other values> Combined Area Drain MH and CB s (13) CB Cistern MH; Vault Combined Area Drain Pipes (14) Storm Drain Pipe Abandoned Storm Pipes (15) Storm Pipe Flow (16) Other Conveyance Flow (17) Brook\Stream; Hydro Flow Roadside Ditch; Channel; Ditch; Ditch (MTA); Swale USGS Brook; USGS Flow; USGS River Stormwater Detention, Rain Gardens, Subsurface Treatment, etc. (18) Canal Detention Pond Drainage Field Rain Garden or BioFilter Stormwater Subsurface Storage Treatment Pond Watersheds (19) Androscoggin River Above Deer Rips Androscoggin River Above Little Andro Androscoggin River to Merrymeeting Bay Gully Brook Hart Brook Intermittent Brook A Intermittent Brook B Jepson Brook Moody/Salmon Brooks No Name Brook No Name Pond Sabattus River Stetson Brook Hydro Streams, Brooks, Rivers, Ditches, Flow (20) Brook\Stream; Hydro Flow Roadside Ditch; Channel; Ditch; Ditch (MTA); Swale USGS Brook; USGS Flow; USGS River MS4 Stormwater Management Zone (21)