Temporary fish ladder

Temporary fish ladder at the Bonneville Dam

1937-07-02

Temporary fish ladder

Entrance to temporary fish ladder at the Bonneville Dam

1937-07-02

Temporary fish ladder

Entrance to temporary fish ladder at the Bonneville Dam

1937-07-02

Bonneville Dam

Master scanned with Epson 1640XL at 800 dpi. Image manipulated with Adobe Photoshop 7.0.

Salmon going over counting board

Salmon going over counting board at the Bonneville Dam

Fish screens

Fish screens in the Sunnyside irrigation canal

1935-05-14

Fish ladders

North fish ladder over Sunnyside Dam near the Sunnyside ditch headgates

1941-02-04

Screens and headgates

Screens and lower headgates on Selah - Moxee ditch

1941-02-06

Headgate and grizzly

Headgate and grizzly on Old Reservation ditch
There are no rotary screens present on this ditch near Yakima, Washington

1941-02-04

Screens and headgates

Screen and headgates on Middy ditch just beyond the Rosa ditch by-pass

1941-02-05

Yakima Valley

Looking northeast over the Yakima Valley toward Union Gap from the Satus Pass Highway

1937-09-07

Ellensburg canyon

Dick Whiteleather and Mitch Hanavan on survey of Yakima River in Ellensburg Canyon

1936-12-04

Surveying Yakima River

Mitch Hanavan and Dick Whiteleather surveying Yakima River in Ellensburg Canyon

1936-12-03

Surveying Yakima River

Mitch Hanavan at oars and Dick Whiteleather on stream survey of the Yakima River

1936-12-04

Surveying the Yakima River

Mitch Hanavan and Dick Whiteleather in boat surveying the Yakima River

1936-12-04

Hanavan and Whiteleather along the Yakima River

Mitch Hanavan and Dick Whiteleather with oars along the Yakima River

1936-12-04

HB Holmes standing in riffle

HB Holmes standing in long riffle about 1/2 mile downstream from Sunnyside By-Pass
Photo shows depth and width of riffle

1941-07-30

Rosa Dam Fish Ladder

Master scanned with Epson 1640XL at 800 dpi. Image manipulated with Adobe Photoshop 7.0.

Wapato Dam

Master scanned with Epson 1640XL at 800 dpi. Image manipulated with Adobe Photoshop 7.0.

Cedar Creek dam and falls

20 foot dam and falls on Cedar Creek near Hall, Washington
Photo shows nearly low-water stage

1937-08-06

Cedar Creek dam and falls

Power diversion, old mill, diversion return and fish-ladder at Cedar Creek dam and falls at Hall, Washington
Dam and falls only partly showing upstream
Fish-ladder leads into diversion

1937-08-06

Cedar Creek Falls

Birdseye view of Cedar Creek falls and small power developement

Cedar Creek Falls

Powerflume, fish-ladder and mill at high-water stage on Cedar Creek Falls

Cedar Creek Falls

Cedar Creek Falls at high-water stage near Hall, Washington

Cedar Creek Falls at high water

Master scanned with Epson 1640XL at 800 dpi. Image manipulated with Adobe Photoshop 7.0.