[Sedimentation Basin at White Rock]

Photograph of a sedimentation basin at White Rock Lake in Dallas, Texas. A water tower and building are visible behind the basin.
Date: unknown
Creator: Dallas (Tex.)
System: The Portal to Texas History

[Turtle Creek Pumping Station]

Photograph of interior of the Turtle Creek Pumping Station. In the photograph, eight clocks are attached to the leftmost wall. A winding staircase is visible on the right. Below the clocks is a desk. On the right, Handwritten note on reverse: "Turtle Creek Pumping Station 15 MGD Tod pump on right."
Date: unknown
Creator: Dallas (Tex.)
System: The Portal to Texas History

[Water Supply Line]

Photograph of a concrete water main with a crane in the background. A handwritten note on the reverse reads: "Line from Sunset sta to new reservoir. 4/7/51"
Date: April 7, 1951
Creator: Dallas (Tex.)
System: The Portal to Texas History

[White Rock Lake Pump Station]

Photograph of the White Rock Lake Pump Station taken from across the lake. In the photograph, a man stands next to a tree.
Date: unknown
Creator: Dallas (Tex.)
System: The Portal to Texas History

[White Rock Pumping Station]

Photograph of the exterior of the White Rock Pumping Station building. Rubble surrounds the building.
Date: unknown
Creator: Dallas (Tex.)
System: The Portal to Texas History

[White Rock Pumping Station]

Photograph of the exterior of the White Rock Pumping Station building. A tall column is situated to the left of the building, reaching more than twice the height of the building.
Date: unknown
Creator: Dallas (Tex.)
System: The Portal to Texas History

[White Rock Pumping Station]

Photograph of the exterior of the White Rock Pumping Station. An official City of Dallas stamp appears on the reverse.
Date: unknown
Creator: Dallas (Tex.)
System: The Portal to Texas History

[White Rock Purification and Clear Basin]

Photograph of the White Rock Purification Plant from a distance.
Date: unknown
Creator: Dallas (Tex.)
System: The Portal to Texas History

[White Rock Purification Plant]

Photograph of the White Rock Purification Plant in Dallas, Texas.
Date: unknown
Creator: Dallas (Tex.)
System: The Portal to Texas History

[White Rock Purification Plant]

Photograph of the interior of White Rock Purification Plant. Machines line the walls.
Date: unknown
Creator: Dallas (Tex.)
System: The Portal to Texas History

[White Rock Purification Plant]

Photograph of the White Rock Purification Plant from the outside. The lake is visible beside the building.
Date: unknown
Creator: Dallas (Tex.)
System: The Portal to Texas History

[White Rock Purification Plant Filter Building]

Photograph of the White Rock Purification Plant filter building. The building has many windows and is situated on a hill.
Date: unknown
Creator: Dallas (Tex.)
System: The Portal to Texas History

[White Rock Purification Plant Pipe Gallery]

Photograph of a pipe gallery at White Rock Purification Plant. Piping lines the walls of the room. A typed note on reverse reads: "Pipe gallery at White Rock Purification Plant."
Date: unknown
Creator: Dallas (Tex.)
System: The Portal to Texas History

[California Crossing Above Dam]

Photograph of a river surrounded on either side by trees. Near the middle of the image, there appears to be a dam across the river, made of sticks and natural materials. Handwritten text on the back of the photograph says: "California Crossing 11-77,Looking Downstream From Above Dam."
Date: November 1977
Creator: Dallas (Tex.)
System: The Portal to Texas History

[Aerial Photograph of Dam]

Photograph of a dam taken from an aerial perspective. On reverse is a City of Dallas Official Staff Photo stamp.
Date: June 4, 1979
Creator: Dallas (Tex.)
System: The Portal to Texas History