Photograph showing the water circulation system at Station E (northwest Portland, near the intersection of NW 21st Avenue and NW Sherlock Avenue). A man looks at the camera while a pipe sprays a stream of water into the river. Several large ships and barges can be seen in the distance.

View of the Spokane, Portland, & Seattle Railway Willamette River Bridge. A handwritten note on the back for the photograph reads, "File 62 - SP&S Train crossing Willamette River Bridge."

Photograph showing the U.S. Navy ship U.S.S. Oregon sailing on the Willamette River in front of downtown Portland. Many flags are displayed on the ship. Several airplanes fly over the city. Label on the print reads, "The Oregon at Home, Portland, Oregon. Copyright A. L. Ransford, No. 221." Handwritten note on the back reads, "Released only for S.P.&S. R.R. publications only, A. L. Ransford." Stamp on the back of the print for A. L. Ransford, Commercial Photographer, Portland, Oregon.

Photograph of an unidentified trestle bridge crossing a body of shallow water. A train track runs over the bridge. Possibly same bridge as PGE 132-2, identified as running over the Oregon Slough via the Vancouver line.

Manuscript that recollects when Governor Clarence D. Martin called out Portland's mayor at the time, Mayor Carson, on the pollution being dumped into the Willamette River. The document goes on to point out how this is a violation of state law. Portland was not the only area affected.

Manuscript describing the problem of pollutants being dumped into the Willamette River and later traveling to the Columbia River where pollution is killing the fish. The author asserts that individual sportsmen and anglers have to follow the pollution laws but companies are not being held to the same standard. The author also states that citizens of Portland were initially on board to install sewage systems but support vanished once it was realized that the funding would come from property owners and not the government.

Several steam boats with paddle wheels on the Willamette River in Portland, most likely looking west. Forested hills can be seen in the background (negative 32 of 37).

Several industrial facilities along the southwest waterfront of the Willamette River in Portland. A long building has is painted with “Alaska Junk Co.” and “Schnitzer & Wolf Machinery Co.” along the roof. Ships can be seen docked on the water, with downtown Portland visible in the distance (negative 34 of 37).

A waterfront building on the Willamette River, in front of the St. Johns Bridge. “Floating Marine Ways Dry Dock, Boats Built and Repaired” is painted across the roof of the building, and a small ship “Delores” is docked (negative 4 of 37).

A shipbuilding facility on the Willamette River in Portland. Multiple ways, each holding a ship, can be seen along the water (negative 8 of 37).

A view of buildings and docks on the Willamette River in Portland, most likely looking west. At the left side of the frame is the Centennial Mills (Crown Mills) building on what is now Northwest Naito Parkway (negative 1 of 37).

A shipbuilding facility on the Willamette River in Portland, shown from a high angle. Multiple ways, each holding a ship, can be seen along the water (negative 16 of 37).

Albina Engine & Machine Works, next to the Willamette River in Portland, most likely looking west. Numerous other industrial buildings can be seen along the river, with the west hills in the distance (negative 33 of 37).

Photograph showing a barge and small boat on the Willamette River in Portland. In the distance, the Hawthorne bridge can be seen. Written on the back of the barge is "Portland General Electric Co. Barge no. 14, Portland Ore." To the right of the barge is wooden dock structure. Written on the negative is "49-298."

Photograph looking towards to the west, showing a barge and tug boat on the Willamette River. The Hawthorne Bridge is visible to the right, and numerous buildings along the waterfront can be seen. Written on the negative is "50-471."

Negative of a photographic postcard showing the St. Johns Bridge in Portland, Oregon. Taken from the west side of the Willamette River, and looking east across the river to the St. Johns neighborhood. Black smoke rises into the air from an area in St. Johns behind the bridge. The Portland Tug and Barge Co. is visible in the foreground. The image is framed by tree leaves on the left and right. Handwriting on negative reads, "Willamette River - St. John's (sic) Bridge - Oregon. Christian 586."

Negative of a photographic postcard showing the St. Johns Bridge in Portland, Oregon. Taken from the west side of the Willamette River, and looking east across the river to the St. Johns neighborhood. Black smoke rises into the air from an area behind the bridge. Mount Adams is visible in the distance.

Pilot Tex Rankin and Portland Mayor Earl Riley, flying in an Ercoupe airplane over Portland and the Columbia River. Taken from another airplane, Mount Adams can be seen in the distance. A cropped version of this photograph was published in the Oregon Journal on Sunday, April 28, 1946 (negative 2 of 6).

Looking north towards S.W. Front Avenue in Portland. The Public Market building and second Morrison Bridge can be seen along the water, with the Steel Bridge in the distance. The Willamette River can be seen along the side of the road. Demolished in 1969 to make way for S.W. Harbor Drive, the Market building housed the Oregon Journal from 1946 to 1961 (negative 5 of 11).

An aerial view of dike work being done at Marine Drive and Gertz Road in Portland, near Vanport City. A group of houseboats can be seen at the right side of the frame, likely on the Columbia River at Marine Drive (negative 1 of 2).

Article authored by William Finley discussing the construction of sewage disposal plants in eight Oregon cities and a stream cleanup program.