[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

[Filter Control Table]

Photograph of a filter control table at White Rock Purification Plant. Handwritten note on reverse reads, "Filter control table, White Rock Purif. Plant, 1924."
Date: 1924
Creator: Dallas (Tex.)
System: The Portal to Texas History

[Seven Views of White Rock Construction]

Seven photographs of construction at White Rock Lake. Each photo is identified by a handwritten caption, including sedimentation, manifold systems, mixing channels, and pipe galleries.
Date: 1926
Creator: Dallas (Tex.)
System: The Portal to Texas History

[Eight Views of White Rock Construction]

Eight photographs of construction at White Rock Lake, identified by handwritten captions. Photographs include sedimentation, aerator, and wash water line.
Date: unknown
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

[Pumps at White Rock Filter Station]

Photograph of pipes and turbines at White Rock Filter Station. A typed note on the back of the photograph reads: "White [Rock Filter Station] City of Dallas Worthington Pumps - Terry Turbines Installed 1922 by A. M. Lockett & Co. Ltd."
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

[Four Views of White Rock Pumping Station]

Five photographs of construction at White Rock Pumping Station. Handwritten captions identify the photographs as pipe galleries.
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

[Eight Views of White Rock Construction]

Eight photographs of construction at White Rock Lake, including four of wash troughs and four of the filter deck.
Date: unknown
Creator: Dallas (Tex.)
System: The Portal to Texas History

[Aerator at White Rock Lake]

Photograph of an aerator at White Rock Lake, as identified by a typed note on reverse. White Rock Lake is a reservoir located in Dallas, Texas.
Date: unknown
Creator: Dallas (Tex.)
System: The Portal to Texas History

[Construction of White Rock Purification Plant]

Photograph of a man looking at construction occurring at the White Rock Purification Plant. A handwritten note on the reverse reads: "Lew - inspector for Maury & Maury also inspector at Bachman."
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