[Vacuum Pump at White Rock Pump Station]

Photograph of the original vacuum pump at White Rock pump station. Some debris and piping are visible around the pump.
Date: November 12, 1980
Creator: Dallas (Tex.)
System: The Portal to Texas History

[California Crossing]

Photograph of driftwood floating down a river.
Date: December 5, 1977
Creator: Dallas (Tex.)
System: The Portal to Texas History

[California Crossing]

Photograph of a body of water surrounded by concrete. Driftwood floats downstream. The water is surrounded by trees.
Date: December 2, 1977
Creator: Dallas (Tex.)
System: The Portal to Texas History

[Aerial of California Crossing]

Aerial photograph of a body of water surrounded by trees.
Date: November 28, 1977
Creator: Dallas (Tex.)
System: The Portal to Texas History

[California Crossing at 11:25 am]

Photograph of a body of water with minimal flow at 11:25 am.
Date: November 28, 1977
Creator: Dallas (Tex.)
System: The Portal to Texas History

[California Crossing, Minimal Flow]

Photograph of a body of water. Driftwood is floating downstream.
Date: November 28, 1977
Creator: Dallas (Tex.)
System: The Portal to Texas History

[California Crossing]

Photograph of a body of water surrounded by trees.
Date: November 1977
Creator: Dallas (Tex.)
System: The Portal to Texas History

[California Crossing]

Photograph of driftwood floating down a river.
Date: November 1977
Creator: Dallas (Tex.)
System: The Portal to Texas History

[California Crossing]

Photograph of a body of water in which driftwood is floating.
Date: November 1977
Creator: Dallas (Tex.)
System: The Portal to Texas History

[California Crossing]

Photograph of a river in which driftwood is floating.
Date: November 1977
Creator: Dallas (Tex.)
System: The Portal to Texas History

[California Crossing]

Photograph of a body of water.
Date: November 1977
Creator: Dallas (Tex.)
System: The Portal to Texas History

[California Crossing]

Photograph of a river. Driftwood is being pulled downward.
Date: November 1977
Creator: Dallas (Tex.)
System: The Portal to Texas History

[Inlet Side of Bachman Lake Bypass Gates]

Photograph of the inlet side of the Bachman bypass gates. Both gates are open 30 inches. The photograph was taken before debris was removed.
Date: May 30, 1974
Creator: Dallas (Tex.)
System: The Portal to Texas History

[Bachman Bypass Gates]

Photograph of the inlet side of the Bachman Bypass gates. The gates are half open (30").
Date: May 20, 1974
Creator: Dallas (Tex.)
System: The Portal to Texas History

[Bachman East Bank on Discharge Side of Gates]

Photograph of the Bachman east bank on the discharge side of gates. The gates are open 30". There is erosion on the bank.
Date: May 20, 1974
Creator: Dallas (Tex.)
System: The Portal to Texas History

[Inlet Side of Bachman Lake Bypass Gates]

Photograph of the inlet side of Bachman Bypass gates before the removal of debris. Both gates are open thirty inches.
Date: May 20, 1974
Creator: Dallas (Tex.)
System: The Portal to Texas History

[West Bank]

Photograph of the west bank on the discharge side of gates. The gates open 30 inches. There is erosion on the bank. Several cars are parked next to the body of water.
Date: May 20, 1974
Creator: Dallas (Tex.)
System: The Portal to Texas History

[Aerial Photograph of a Lake]

Aerial photograph of a lake. Logo in bottom right of photogrpah reads, "Another Squire Haskins Photo." A Squire Haskins stamp can be found on the reverse.
Date: unknown
Creator: Dallas (Tex.)
System: The Portal to Texas History

[Bridge Over Water]

Photograph of a bridge over a small body of water. There is a larger building in the background.
Date: unknown
Creator: Dallas (Tex.)
System: The Portal to Texas History

[Bridge Over Water]

Photograph of a bridge over a small body of water. There is a building in the background.
Date: unknown
Creator: Dallas (Tex.)
System: The Portal to Texas History

[Car In Supply Line]

Photograph of a car parked in a large concrete pipe.
Date: unknown
Creator: Dallas (Tex.)
System: The Portal to Texas History

[Construction at White Rock Lake]

Photograph of men working on construction at White Rock.
Date: unknown
Creator: Dallas (Tex.)
System: The Portal to Texas History

[Construction Equipment at White Rock Lake]

Photograph of construction equipment at White Rock Lake.
Date: unknown
Creator: Dallas (Tex.)
System: The Portal to Texas History

[Construction of Purification Plant]

Photograph of the construction of a purification plant at White Rock Lake.
Date: 1922
Creator: Dallas (Tex.)
System: The Portal to Texas History