Stormwater Inlet (1)
| Gresham |
| Other Jurisdiction |
Stormwater Manhole (2)
| Gresham Flow Control Manhole |
| Gresham Manhole |
| Other Jurisdiction Manhole |
Stormwater UIC (3)
| Gresham |
| Other Jurisdiction |
Stormwater Water Quality (4)
| Gresham Filterra and Proprietary Water Quality Feature |
| Gresham, SMI Catch Basin |
| Gresham, SMI Manhole |
| Gresham, SMI Vault |
| Gresham, Sedimentation Manhole |
| Other Jurisdiction |
Stormwater Outlet (5)
| Gresham |
| Other Jurisdiction |
Subsurface - Junction (7)
| Gresham |
| Other Jurisdiction |
Subsurface - Other (8)
|
| Gresham |
|
| Other Jurisdiction |
Stormwater Cleanout (9)
| Gresham |
| Other Jurisdiction |
Stormwater Lateral (11)
Stormwater Main (12)
Stormwater Culvert (13)
Stormwater Ditch (14)
Stormwater Horizontal UIC (15)
Watershed Basins (16)
| BEAVER CREEK |
| COLUMBIA RIVER |
| COLUMBIA SLOUGH |
| FAIRVIEW CREEK |
| JOHNSON CREEK |
| KELLY CREEK |
Downspout Disconnection / Rain Garden Area (17)
|
