David Douglas High School
Address:
1001 Se 135th Ave
Portland, Oregon, United States
97233-1998
Water Quality
| Site | Date |
|---|---|
| Lotus Isle Cove | July 1, 2010, midnight |
| Salmon River David Douglas | Oct. 23, 2010, midnight |
Canopy Cover
| Site | Date |
|---|---|
| Lotus Isle Cove | July 31, 2010, midnight |