CATCH BASIN FLOW THRU (0)
CATCH BASIN SUMP (1)
INLET (2)
MANHOLE (3)
OUTFALL (4)
POLLUTION CONTROL MANHOLE (5)
Old IDs (6)
Stormwater Main (7)
| PIPE |
| OPEN DITCH |
| ABANDONED PIPE |
Stormwater Lateral (8)
Stormwater Facility (9)
Drainage Basin (10)
| Arbor Creek |
| Barlow Creek |
| Bernert Creek |
| Bolton Creek |
| Cascade Springs Pond Creek |
| Dollar Creek |
| Fern Creek |
| Fritchie Creek |
| Gans Creek |
| Heron Creek |
| Hidden Springs Creek |
| Maddax Creek |
| Mary S. Young Creek |
| McLean Creek |
| Robin Creek |
| Robinwood Creek |
| Salamo Creek |
| Summerlinn Creek |
| Sunset Creek |
| Tanner Creek |
| Trillium Creek |
| Tualatin River |
| Upper Tualatin River |
| Willamette River |
|
