Wastewater Manhole (0)
Wastewater Pipes (1)
.. Drain MH and CB s (2)
.. Drain Pipes (3)
| Storm Drain Pipe |
.. Drain Flow Indicator (4)
Wastewater Flow (5)
ww Combined - Highlight (6)
Abandoned Sewer Pipes (7)
Sewer Lift Stations (8)
ww Air Release Manholes/Valves (9)
Abandoned / Combined (10)
Abandoned Storm Pipes (11)
Stormwater Manholes/CB's (12)
Stormwater Pipes Channels Culverts (13)
| Gravity Pipe; Gravity Interceptor Main |
| Culvert |
| Underdrain |
| Open Channel |
| <all other values> |
Storm Pipe Flow (14)
Other Conveyance Flow (15)
| Brook\Stream; Hydro Flow |
| Roadside Ditch; Channel; Ditch; Ditch (MTA); Swale |
| USGS Brook; USGS Flow; USGS River |
Stormwater Detention, Rain Gardens, Subsurface Treatment, etc. (16)
| Canal |
| Detention Pond |
| Drainage Field |
| Rain Garden or BioFilter |
| Stormwater Subsurface Storage |
| Treatment Pond |
Watersheds (17)
| 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 (18)
| Brook\Stream; Hydro Flow |
| Roadside Ditch; Channel; Ditch; Ditch (MTA); Swale |
| USGS Brook; USGS Flow; USGS River |
MS4 Stormwater Management Zone (19)
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