|
|
|
|
Water Bureau personnel watching main cleaning at NE 25th Ave. and Hancock |
11/10/1977 |
|
|
|
|
Water bureau personnel watching main cleaning at NE 25th Ave and Hancock |
11/10/1977 |
|
|
|
|
Water bureau employees working on main cleaning at NE 25th Ave and Hancock |
11/10/1977 |
|
|
|
|
Water bureau employees working on main cleaning at NE 25th Ave and Hancock |
11/10/1977 |
|
|
|
|
Powell Butte reservoir valve structure vents, inlet outlet vault, and meter vault pad |
10/15/1980 |
|
|
|
|
Powell butte reservoir surrounding hills |
07/02/1980 |
|
|
|
|
Powell Butte Reservoir surrounding hills |
07/24/1980 |
|
|
|
|
Powell Butte reservoir surrounding fields and debris piles |
07/31/1980 |
|
|
|
|
Powell Butte reservoir surrounding fields |
08/27/1980 |
|
|
|
|
Powell Butte reservoir surrounding areas |
09/24/1980 |
|
|
|
|
Powell butte reservoir surrounding areas |
10/01/1980 |
|
|
|
|
Powell Butte reservoir subdrain collector |
10/01/1980 |
|
|
|
|
Powell Butte reservoir roof with dirt |
10/01/1980 |
|
|
|
|
Powell Butte reservoir roof fill |
10/17/1980 |
|
|
|
|
Powell Butte reservoir roof dirt fill |
09/24/1980 |
