Speed Limit Sign (53)
Street Lights Maintained By (47)
| City of Billings |
| Northwestern Energy |
| Leased - NWE |
| State of Montana |
Sewer Manhole (1)
| Unknown |
| Standard |
| Split |
| Diversion |
| Lamp Hole |
| Other |
Sewer Main Valve (2)
| Ball |
| Butterfly |
| Cone |
| Gate |
| Plug |
| Other |
| Other |
Sewer Gravity Main (3)
| Interior Mains 12" and Less |
| Local Mains >12" and < 36" |
| System Mains 36" and Larger |
| Other Main |
Sewer Pressurized Main (4)
Stormwater Manhole (6)
| Unknown |
| State, County, etc. |
| Private |
| City of Billings |
| City of Billings (Grate) |
Stormwater Discharge Points (7)
| Primary Outfall |
| Major Secondary Outfall |
| Secondary Outfall |
| Minor Secondary Outfall |
| Standard Outlet |
| Overflow |
| Subsurface Outlet |
| Unloader |
Stormwater Inlets (8)
| Inlet - Other/Unknown |
| Inlet - Private |
| Inlet - State, County, etc. |
| Inlet - COB Other/Unknown |
| Inlet - COB Type I |
| Inlet - COB Type II |
| Inlet - COB Type III |
| Inlet - COB Type IV |
| <all other values> |
Stormwater Assembly (9)
| Unknown |
| Diversion Chamber |
| Hydrodynamic Separator |
| Junction Chamber |
| Pump Station |
| Split Manhole |
| Wet Well |
| Boulder Pit |
| Lift Station |
Stormwater Gravity Main (31)
| Mains - Other Unknown |
| Mains - State, County, Etc. |
| Other/Unknown Mains - COB |
| Service Main - COB |
| Inlet Mains - COB |
| Interior Mains 12" and Less - COB |
| Local Mains >12" and < 36" - COB |
| System Mains 36" and Larger - COB |
Stormwater Gravity Main (Abandoned) (58)
Stormwater Culvert (10)
| Arch Culvert |
| Box Culvert |
| Bridge Culvert |
| Pipe Culvert |
| Unknown |
| <all other values> |
Storm CCTV Completed (51)
Storm CCTV Bid 5 (56)
Storm CCTV Bid 5.5 (57)
Storm CCTV Remaining (55)
Stormwater Open Drain (37)
| Unknown |
| Canal |
| Ditch |
| Drain |
| Creek |
| Swale |
| Coulee |
| Irrigation Ditch |
|
| Other |
Stormwater Asset Boundary (11)
| Unknown |
| Detention Pond |
| Retention Pond |
| Underground Detention |
| Reservoir |
| Pervious Pavement |
| Water Quality Pond |
| Lift Station |
| Hydrodynamic Separator |
| Junction Chamber |
| Other |
Stormwater Drainage Basin (54)
| Alkali Creek |
| Bebe's Canal |
| Bitterroot |
| Blue Creek |
| Canyon Creek |
| City/County Drain |
| Five Mile Creek |
| Hilltop Outfall |
| Hogan's Slough |
| Lake Hills |
| Lake Hills Golf Course |
| Midland Drain |
| Shiloh Conservation Area |
| Yegen Drain |
Water Hydrant (13)
| City of Billings |
| Airport |
| Private |
| Heights Water District |
| Yellowstone County |
| Other |
| Unknown |
Water Main Valve (14)
| Butterfly,Flow |
| Butterfly,Pressure Division |
| Gate,Flow |
| Gate,Pressure Division |
| Other,Flow |
| Unknown,Flow |
| Other |
Water Control Valve (15)
| Air Gap |
| Air Release |
| Blowoff |
| Double Check |
| Reduced Pressure Zone |
| Simple Check |
| Backflow Control |
| Other |
| Unknown |
Water Main (16)
| Distribution |
| Transmission |
| Other |
| Unknown |
Water Lateral Line (17)
| Commercial |
| Domestic |
| Fire |
| Hydrant |
| Industrial |
| Irrigation |
|
| Other |
| Unknown |
Private Water Main (18)
Water Pressure Zones (19)
|
| Zone 1 |
|
| Zone 2 |
|
| Zone 2 East |
|
| Zone 3 |
|
| Zone 3 East |
|
| Zone 3 South |
|
| Zone 4 |
|
| Zone 4 East |
|
| Zone 4 North |
|
| Zone 4 South |
|
| Zone 5 |
| Zone 5 West |
|
| Zone 6 |
|
| Zone 7 |
Street Labels (34)
Arterials and Streets (35)
| INTERSTATE |
| US ROUTE / STATE HWY |
| ARTERIAL |
| COLLECTOR |
| STREETS |
| RAMP |
Railroad (36)
Township (39)
Section Line (40)
Quarter Quarter (41)
Address Points (22)
Tax Parcels (24)
Legal Lots-Blocks (23)
Heights Water District Boundry (26)
Water Body (27)
Streams, Ditches, Canals (28)
| Canal or Ditch |
| Concrete Box Culvert |
| Creek or Slough |
| Drain |
| Pipe |
| Other |
Street Light District Boundary (50)
| City of Billings |
| Northwestern Energy |
| Yellowstone Valley Electric |
Billings City Limits (30)
| BILLINGS |
|
