Ash Avenue Bridge, Spanning Salt River at Foot of Ash Avenue, Tempe, M...
Significance: Constructed over the Salt River on the Pheonix-Tempe Highway, the Ash Avenue Bridge is the first concrete multi-arch bridge erected in Arizona. The structure is comprised of eleven spans of two-ri... More
Western Canal, South side of Salt River between Tempe, Phoenix & Mesa,...
Significance: The Western Canal expanded the irrigable acreage of the Salt River Project; constructed partly by the Reclamation Service and partly by the landowners to be served; supplied water to the Highline ... More
Western Canal, South side of Salt River between Tempe, Phoenix & Mesa,...
Significance: The Western Canal expanded the irrigable acreage of the Salt River Project; constructed partly by the Reclamation Service and partly by the landowners to be served; supplied water to the Highline ... More
Western Canal, South side of Salt River between Tempe, Phoenix & Mesa,...
Significance: The Western Canal expanded the irrigable acreage of the Salt River Project; constructed partly by the Reclamation Service and partly by the landowners to be served; supplied water to the Highline ... More
Grand Canal, North side of Salt River, Tempe, Maricopa County, AZ
Significance: This was the first Salt River Valley canal that was built by a canal company; that improved northside distribution system; that was the site of the most significant low-head hydropower plant of th... More
Grand Canal, North side of Salt River, Tempe, Maricopa County, AZ
Significance: This was the first Salt River Valley canal that was built by a canal company; that improved northside distribution system; that was the site of the most significant low-head hydropower plant of th... More
Highline Canal & Pumping Station, South side of Salt River between Tem...
Significance: The Highline Canal expanded the irrigable acreage of the Salt River Project. The pumping plant was the only surface water canal pump on the project. Survey number: HAER AZ-23 Building/structure ... More
Highline Canal & Pumping Station, South side of Salt River between Tem...
Significance: The Highline Canal expanded the irrigable acreage of the Salt River Project. The pumping plant was the only surface water canal pump on the project. Survey number: HAER AZ-23 Building/structure ... More
Highline Canal & Pumping Station, South side of Salt River between Tem...
Significance: The Highline Canal expanded the irrigable acreage of the Salt River Project. The pumping plant was the only surface water canal pump on the project. Survey number: HAER AZ-23 Building/structure ... More
Ash Avenue Bridge, Spanning Salt River at Foot of Ash Avenue, Tempe, M...
Significance: Constructed over the Salt River on the Pheonix-Tempe Highway, the Ash Avenue Bridge is the first concrete multi-arch bridge erected in Arizona. The structure is comprised of eleven spans of two-ri... More
Ash Avenue Bridge, Spanning Salt River at Foot of Ash Avenue, Tempe, M...
Significance: Constructed over the Salt River on the Pheonix-Tempe Highway, the Ash Avenue Bridge is the first concrete multi-arch bridge erected in Arizona. The structure is comprised of eleven spans of two-ri... More
Ash Avenue Bridge, Spanning Salt River at Foot of Ash Avenue, Tempe, M...
Significance: Constructed over the Salt River on the Pheonix-Tempe Highway, the Ash Avenue Bridge is the first concrete multi-arch bridge erected in Arizona. The structure is comprised of eleven spans of two-ri... More
Western Canal, South side of Salt River between Tempe, Phoenix & Mesa,...
Significance: The Western Canal expanded the irrigable acreage of the Salt River Project; constructed partly by the Reclamation Service and partly by the landowners to be served; supplied water to the Highline ... More
Arizona Eastern Railroad Bridge, Spanning Salt River, Tempe, Maricopa ...
Significance: Longest-standing railroad bridge at a location notorious for flood damage; last remaining railroad bridge in Tempe. Nine-span Pratt truss style illustrates evolution of bridge engineering of the e... More
Cross Cut Hydro Plant, North Side of Salt River, Tempe, Maricopa Count...
Significance: This was the largest low-head hydro plant in the SRP system. From about 1915 to 1938, it represented a large percentage of the SRP generating capacity. Survey number: HAER AZ-30 Building/structu... More
Cross Cut Hydro Plant, North Side of Salt River, Tempe, Maricopa Count...
Significance: This was the largest low-head hydro plant in the SRP system. From about 1915 to 1938, it represented a large percentage of the SRP generating capacity. Survey number: HAER AZ-30 Building/structu... More
Cross Cut Hydro Plant, North Side of Salt River, Tempe, Maricopa Count...
Significance: This was the largest low-head hydro plant in the SRP system. From about 1915 to 1938, it represented a large percentage of the SRP generating capacity. Survey number: HAER AZ-30 Building/structu... More
Cross Cut Hydro Plant, North Side of Salt River, Tempe, Maricopa Count...
Significance: This was the largest low-head hydro plant in the SRP system. From about 1915 to 1938, it represented a large percentage of the SRP generating capacity. Survey number: HAER AZ-30 Building/structu... More
Highline Canal & Pumping Station, South side of Salt River between Tem...
Significance: The Highline Canal expanded the irrigable acreage of the Salt River Project. The pumping plant was the only surface water canal pump on the project. Survey number: HAER AZ-23 Building/structure ... More
Ash Avenue Bridge, Spanning Salt River at Foot of Ash Avenue, Tempe, M...
Significance: Constructed over the Salt River on the Pheonix-Tempe Highway, the Ash Avenue Bridge is the first concrete multi-arch bridge erected in Arizona. The structure is comprised of eleven spans of two-ri... More
Ash Avenue Bridge, Spanning Salt River at Foot of Ash Avenue, Tempe, M...
Significance: Constructed over the Salt River on the Pheonix-Tempe Highway, the Ash Avenue Bridge is the first concrete multi-arch bridge erected in Arizona. The structure is comprised of eleven spans of two-ri... More
Ash Avenue Bridge, Spanning Salt River at Foot of Ash Avenue, Tempe, M...
Significance: Constructed over the Salt River on the Pheonix-Tempe Highway, the Ash Avenue Bridge is the first concrete multi-arch bridge erected in Arizona. The structure is comprised of eleven spans of two-ri... More
Ash Avenue Bridge, Spanning Salt River at Foot of Ash Avenue, Tempe, M...
Significance: Constructed over the Salt River on the Pheonix-Tempe Highway, the Ash Avenue Bridge is the first concrete multi-arch bridge erected in Arizona. The structure is comprised of eleven spans of two-ri... More
Western Canal, South side of Salt River between Tempe, Phoenix & Mesa,...
Significance: The Western Canal expanded the irrigable acreage of the Salt River Project; constructed partly by the Reclamation Service and partly by the landowners to be served; supplied water to the Highline ... More
Grand Canal, North side of Salt River, Tempe, Maricopa County, AZ
Significance: This was the first Salt River Valley canal that was built by a canal company; that improved northside distribution system; that was the site of the most significant low-head hydropower plant of th... More
Grand Canal, North side of Salt River, Tempe, Maricopa County, AZ
Significance: This was the first Salt River Valley canal that was built by a canal company; that improved northside distribution system; that was the site of the most significant low-head hydropower plant of th... More
Grand Canal, North side of Salt River, Tempe, Maricopa County, AZ
Significance: This was the first Salt River Valley canal that was built by a canal company; that improved northside distribution system; that was the site of the most significant low-head hydropower plant of th... More
Grand Canal, North side of Salt River, Tempe, Maricopa County, AZ
Significance: This was the first Salt River Valley canal that was built by a canal company; that improved northside distribution system; that was the site of the most significant low-head hydropower plant of th... More
Cross Cut Hydro Plant, North Side of Salt River, Tempe, Maricopa Count...
Significance: This was the largest low-head hydro plant in the SRP system. From about 1915 to 1938, it represented a large percentage of the SRP generating capacity. Survey number: HAER AZ-30 Building/structu... More
Cross Cut Hydro Plant, North Side of Salt River, Tempe, Maricopa Count...
Significance: This was the largest low-head hydro plant in the SRP system. From about 1915 to 1938, it represented a large percentage of the SRP generating capacity. Survey number: HAER AZ-30 Building/structu... More
Highline Canal & Pumping Station, South side of Salt River between Tem...
Significance: The Highline Canal expanded the irrigable acreage of the Salt River Project. The pumping plant was the only surface water canal pump on the project. Survey number: HAER AZ-23 Building/structure ... More
Highline Canal & Pumping Station, South side of Salt River between Tem...
Significance: The Highline Canal expanded the irrigable acreage of the Salt River Project. The pumping plant was the only surface water canal pump on the project. Survey number: HAER AZ-23 Building/structure ... More
Ash Avenue Bridge, Spanning Salt River at Foot of Ash Avenue, Tempe, M...
Significance: Constructed over the Salt River on the Pheonix-Tempe Highway, the Ash Avenue Bridge is the first concrete multi-arch bridge erected in Arizona. The structure is comprised of eleven spans of two-ri... More
Ash Avenue Bridge, Spanning Salt River at Foot of Ash Avenue, Tempe, M...
Significance: Constructed over the Salt River on the Pheonix-Tempe Highway, the Ash Avenue Bridge is the first concrete multi-arch bridge erected in Arizona. The structure is comprised of eleven spans of two-ri... More
Ash Avenue Bridge, Spanning Salt River at Foot of Ash Avenue, Tempe, M...
Significance: Constructed over the Salt River on the Pheonix-Tempe Highway, the Ash Avenue Bridge is the first concrete multi-arch bridge erected in Arizona. The structure is comprised of eleven spans of two-ri... More
Ash Avenue Bridge, Spanning Salt River at Foot of Ash Avenue, Tempe, M...
Significance: Constructed over the Salt River on the Pheonix-Tempe Highway, the Ash Avenue Bridge is the first concrete multi-arch bridge erected in Arizona. The structure is comprised of eleven spans of two-ri... More
Ash Avenue Bridge, Spanning Salt River at Foot of Ash Avenue, Tempe, M...
Significance: Constructed over the Salt River on the Pheonix-Tempe Highway, the Ash Avenue Bridge is the first concrete multi-arch bridge erected in Arizona. The structure is comprised of eleven spans of two-ri... More
Western Canal, South side of Salt River between Tempe, Phoenix & Mesa,...
Significance: The Western Canal expanded the irrigable acreage of the Salt River Project; constructed partly by the Reclamation Service and partly by the landowners to be served; supplied water to the Highline ... More
Western Canal, South side of Salt River between Tempe, Phoenix & Mesa,...
Significance: The Western Canal expanded the irrigable acreage of the Salt River Project; constructed partly by the Reclamation Service and partly by the landowners to be served; supplied water to the Highline ... More
Arizona Eastern Railroad Bridge, Spanning Salt River, Tempe, Maricopa ...
Significance: Longest-standing railroad bridge at a location notorious for flood damage; last remaining railroad bridge in Tempe. Nine-span Pratt truss style illustrates evolution of bridge engineering of the e... More
Grand Canal, North side of Salt River, Tempe, Maricopa County, AZ
Significance: This was the first Salt River Valley canal that was built by a canal company; that improved northside distribution system; that was the site of the most significant low-head hydropower plant of th... More
Grand Canal, North side of Salt River, Tempe, Maricopa County, AZ
Significance: This was the first Salt River Valley canal that was built by a canal company; that improved northside distribution system; that was the site of the most significant low-head hydropower plant of th... More
Grand Canal, North side of Salt River, Tempe, Maricopa County, AZ
Significance: This was the first Salt River Valley canal that was built by a canal company; that improved northside distribution system; that was the site of the most significant low-head hydropower plant of th... More
Highline Canal & Pumping Station, South side of Salt River between Tem...
Significance: The Highline Canal expanded the irrigable acreage of the Salt River Project. The pumping plant was the only surface water canal pump on the project. Survey number: HAER AZ-23 Building/structure ... More
Highline Canal & Pumping Station, South side of Salt River between Tem...
Significance: The Highline Canal expanded the irrigable acreage of the Salt River Project. The pumping plant was the only surface water canal pump on the project. Survey number: HAER AZ-23 Building/structure ... More
Highline Canal & Pumping Station, South side of Salt River between Tem...
Significance: The Highline Canal expanded the irrigable acreage of the Salt River Project. The pumping plant was the only surface water canal pump on the project. Survey number: HAER AZ-23 Building/structure ... More
Western Canal, South side of Salt River between Tempe, Phoenix & Mesa,...
Significance: The Western Canal expanded the irrigable acreage of the Salt River Project; constructed partly by the Reclamation Service and partly by the landowners to be served; supplied water to the Highline ... More
Western Canal, South side of Salt River between Tempe, Phoenix & Mesa,...
Significance: The Western Canal expanded the irrigable acreage of the Salt River Project; constructed partly by the Reclamation Service and partly by the landowners to be served; supplied water to the Highline ... More
Western Canal, South side of Salt River between Tempe, Phoenix & Mesa,...
Significance: The Western Canal expanded the irrigable acreage of the Salt River Project; constructed partly by the Reclamation Service and partly by the landowners to be served; supplied water to the Highline ... More
Grand Canal, North side of Salt River, Tempe, Maricopa County, AZ
Significance: This was the first Salt River Valley canal that was built by a canal company; that improved northside distribution system; that was the site of the most significant low-head hydropower plant of th... More
Grand Canal, North side of Salt River, Tempe, Maricopa County, AZ
Significance: This was the first Salt River Valley canal that was built by a canal company; that improved northside distribution system; that was the site of the most significant low-head hydropower plant of th... More
Grand Canal, North side of Salt River, Tempe, Maricopa County, AZ
Significance: This was the first Salt River Valley canal that was built by a canal company; that improved northside distribution system; that was the site of the most significant low-head hydropower plant of th... More
Grand Canal, North side of Salt River, Tempe, Maricopa County, AZ
Significance: This was the first Salt River Valley canal that was built by a canal company; that improved northside distribution system; that was the site of the most significant low-head hydropower plant of th... More
Grand Canal, North side of Salt River, Tempe, Maricopa County, AZ
Significance: This was the first Salt River Valley canal that was built by a canal company; that improved northside distribution system; that was the site of the most significant low-head hydropower plant of th... More
Cross Cut Hydro Plant, North Side of Salt River, Tempe, Maricopa Count...
Significance: This was the largest low-head hydro plant in the SRP system. From about 1915 to 1938, it represented a large percentage of the SRP generating capacity. Survey number: HAER AZ-30 Building/structu... More
Cross Cut Hydro Plant, North Side of Salt River, Tempe, Maricopa Count...
Significance: This was the largest low-head hydro plant in the SRP system. From about 1915 to 1938, it represented a large percentage of the SRP generating capacity. Survey number: HAER AZ-30 Building/structu... More
Cross Cut Hydro Plant, North Side of Salt River, Tempe, Maricopa Count...
Significance: This was the largest low-head hydro plant in the SRP system. From about 1915 to 1938, it represented a large percentage of the SRP generating capacity. Survey number: HAER AZ-30 Building/structu... More
Highline Canal & Pumping Station, South side of Salt River between Tem...
Significance: The Highline Canal expanded the irrigable acreage of the Salt River Project. The pumping plant was the only surface water canal pump on the project. Survey number: HAER AZ-23 Building/structure ... More
Ash Avenue Bridge, Spanning Salt River at Foot of Ash Avenue, Tempe, M...
Significance: Constructed over the Salt River on the Pheonix-Tempe Highway, the Ash Avenue Bridge is the first concrete multi-arch bridge erected in Arizona. The structure is comprised of eleven spans of two-ri... More
Ash Avenue Bridge, Spanning Salt River at Foot of Ash Avenue, Tempe, M...
Significance: Constructed over the Salt River on the Pheonix-Tempe Highway, the Ash Avenue Bridge is the first concrete multi-arch bridge erected in Arizona. The structure is comprised of eleven spans of two-ri... More
Ash Avenue Bridge, Spanning Salt River at Foot of Ash Avenue, Tempe, M...
Significance: Constructed over the Salt River on the Pheonix-Tempe Highway, the Ash Avenue Bridge is the first concrete multi-arch bridge erected in Arizona. The structure is comprised of eleven spans of two-ri... More
Ash Avenue Bridge, Spanning Salt River at Foot of Ash Avenue, Tempe, M...
Significance: Constructed over the Salt River on the Pheonix-Tempe Highway, the Ash Avenue Bridge is the first concrete multi-arch bridge erected in Arizona. The structure is comprised of eleven spans of two-ri... More
Ash Avenue Bridge, Spanning Salt River at Foot of Ash Avenue, Tempe, M...
Significance: Constructed over the Salt River on the Pheonix-Tempe Highway, the Ash Avenue Bridge is the first concrete multi-arch bridge erected in Arizona. The structure is comprised of eleven spans of two-ri... More
Grand Canal, North side of Salt River, Tempe, Maricopa County, AZ
Significance: This was the first Salt River Valley canal that was built by a canal company; that improved northside distribution system; that was the site of the most significant low-head hydropower plant of th... More
Grand Canal, North side of Salt River, Tempe, Maricopa County, AZ
Significance: This was the first Salt River Valley canal that was built by a canal company; that improved northside distribution system; that was the site of the most significant low-head hydropower plant of th... More
Grand Canal, North side of Salt River, Tempe, Maricopa County, AZ
Significance: This was the first Salt River Valley canal that was built by a canal company; that improved northside distribution system; that was the site of the most significant low-head hydropower plant of th... More
Grand Canal, North side of Salt River, Tempe, Maricopa County, AZ
Significance: This was the first Salt River Valley canal that was built by a canal company; that improved northside distribution system; that was the site of the most significant low-head hydropower plant of th... More
Grand Canal, North side of Salt River, Tempe, Maricopa County, AZ
Significance: This was the first Salt River Valley canal that was built by a canal company; that improved northside distribution system; that was the site of the most significant low-head hydropower plant of th... More
Cross Cut Hydro Plant, North Side of Salt River, Tempe, Maricopa Count...
Significance: This was the largest low-head hydro plant in the SRP system. From about 1915 to 1938, it represented a large percentage of the SRP generating capacity. Survey number: HAER AZ-30 Building/structu... More
Cross Cut Hydro Plant, North Side of Salt River, Tempe, Maricopa Count...
Significance: This was the largest low-head hydro plant in the SRP system. From about 1915 to 1938, it represented a large percentage of the SRP generating capacity. Survey number: HAER AZ-30 Building/structu... More
Cross Cut Hydro Plant, North Side of Salt River, Tempe, Maricopa Count...
Significance: This was the largest low-head hydro plant in the SRP system. From about 1915 to 1938, it represented a large percentage of the SRP generating capacity. Survey number: HAER AZ-30 Building/structu... More
Cross Cut Hydro Plant, North Side of Salt River, Tempe, Maricopa Count...
Significance: This was the largest low-head hydro plant in the SRP system. From about 1915 to 1938, it represented a large percentage of the SRP generating capacity. Survey number: HAER AZ-30 Building/structu... More
Highline Canal & Pumping Station, South side of Salt River between Tem...
Significance: The Highline Canal expanded the irrigable acreage of the Salt River Project. The pumping plant was the only surface water canal pump on the project. Survey number: HAER AZ-23 Building/structure ... More
Highline Canal & Pumping Station, South side of Salt River between Tem...
Significance: The Highline Canal expanded the irrigable acreage of the Salt River Project. The pumping plant was the only surface water canal pump on the project. Survey number: HAER AZ-23 Building/structure ... More
Ash Avenue Bridge, Spanning Salt River at Foot of Ash Avenue, Tempe, M...
Significance: Constructed over the Salt River on the Pheonix-Tempe Highway, the Ash Avenue Bridge is the first concrete multi-arch bridge erected in Arizona. The structure is comprised of eleven spans of two-ri... More
Ash Avenue Bridge, Spanning Salt River at Foot of Ash Avenue, Tempe, M...
Significance: Constructed over the Salt River on the Pheonix-Tempe Highway, the Ash Avenue Bridge is the first concrete multi-arch bridge erected in Arizona. The structure is comprised of eleven spans of two-ri... More
Ash Avenue Bridge, Spanning Salt River at Foot of Ash Avenue, Tempe, M...
Significance: Constructed over the Salt River on the Pheonix-Tempe Highway, the Ash Avenue Bridge is the first concrete multi-arch bridge erected in Arizona. The structure is comprised of eleven spans of two-ri... More
Arizona Eastern Railroad Bridge, Spanning Salt River, Tempe, Maricopa ...
Significance: Longest-standing railroad bridge at a location notorious for flood damage; last remaining railroad bridge in Tempe. Nine-span Pratt truss style illustrates evolution of bridge engineering of the e... More
Grand Canal, North side of Salt River, Tempe, Maricopa County, AZ
Significance: This was the first Salt River Valley canal that was built by a canal company; that improved northside distribution system; that was the site of the most significant low-head hydropower plant of th... More
Grand Canal, North side of Salt River, Tempe, Maricopa County, AZ
Significance: This was the first Salt River Valley canal that was built by a canal company; that improved northside distribution system; that was the site of the most significant low-head hydropower plant of th... More
Cross Cut Hydro Plant, North Side of Salt River, Tempe, Maricopa Count...
Significance: This was the largest low-head hydro plant in the SRP system. From about 1915 to 1938, it represented a large percentage of the SRP generating capacity. Survey number: HAER AZ-30 Building/structu... More
Cross Cut Hydro Plant, North Side of Salt River, Tempe, Maricopa Count...
Significance: This was the largest low-head hydro plant in the SRP system. From about 1915 to 1938, it represented a large percentage of the SRP generating capacity. Survey number: HAER AZ-30 Building/structu... More
Cross Cut Hydro Plant, North Side of Salt River, Tempe, Maricopa Count...
Significance: This was the largest low-head hydro plant in the SRP system. From about 1915 to 1938, it represented a large percentage of the SRP generating capacity. Survey number: HAER AZ-30 Building/structu... More
Cross Cut Hydro Plant, North Side of Salt River, Tempe, Maricopa Count...
Significance: This was the largest low-head hydro plant in the SRP system. From about 1915 to 1938, it represented a large percentage of the SRP generating capacity. Survey number: HAER AZ-30 Building/structu... More
Highline Canal & Pumping Station, South side of Salt River between Tem...
Significance: The Highline Canal expanded the irrigable acreage of the Salt River Project. The pumping plant was the only surface water canal pump on the project. Survey number: HAER AZ-23 Building/structure ... More
Highline Canal & Pumping Station, South side of Salt River between Tem...
Significance: The Highline Canal expanded the irrigable acreage of the Salt River Project. The pumping plant was the only surface water canal pump on the project. Survey number: HAER AZ-23 Building/structure ... More
Highline Canal & Pumping Station, South side of Salt River between Tem...
Significance: The Highline Canal expanded the irrigable acreage of the Salt River Project. The pumping plant was the only surface water canal pump on the project. Survey number: HAER AZ-23 Building/structure ... More
Ash Avenue Bridge, Spanning Salt River at Foot of Ash Avenue, Tempe, M...
Significance: Constructed over the Salt River on the Pheonix-Tempe Highway, the Ash Avenue Bridge is the first concrete multi-arch bridge erected in Arizona. The structure is comprised of eleven spans of two-ri... More
Ash Avenue Bridge, Spanning Salt River at Foot of Ash Avenue, Tempe, M...
Significance: Constructed over the Salt River on the Pheonix-Tempe Highway, the Ash Avenue Bridge is the first concrete multi-arch bridge erected in Arizona. The structure is comprised of eleven spans of two-ri... More
Ash Avenue Bridge, Spanning Salt River at Foot of Ash Avenue, Tempe, M...
Significance: Constructed over the Salt River on the Pheonix-Tempe Highway, the Ash Avenue Bridge is the first concrete multi-arch bridge erected in Arizona. The structure is comprised of eleven spans of two-ri... More
Ash Avenue Bridge, Spanning Salt River at Foot of Ash Avenue, Tempe, M...
Significance: Constructed over the Salt River on the Pheonix-Tempe Highway, the Ash Avenue Bridge is the first concrete multi-arch bridge erected in Arizona. The structure is comprised of eleven spans of two-ri... More
Western Canal, South side of Salt River between Tempe, Phoenix & Mesa,...
Significance: The Western Canal expanded the irrigable acreage of the Salt River Project; constructed partly by the Reclamation Service and partly by the landowners to be served; supplied water to the Highline ... More
Western Canal, South side of Salt River between Tempe, Phoenix & Mesa,...
Significance: The Western Canal expanded the irrigable acreage of the Salt River Project; constructed partly by the Reclamation Service and partly by the landowners to be served; supplied water to the Highline ... More
Arizona Eastern Railroad Bridge, Spanning Salt River, Tempe, Maricopa ...
Significance: Longest-standing railroad bridge at a location notorious for flood damage; last remaining railroad bridge in Tempe. Nine-span Pratt truss style illustrates evolution of bridge engineering of the e... More
Grand Canal, North side of Salt River, Tempe, Maricopa County, AZ
Significance: This was the first Salt River Valley canal that was built by a canal company; that improved northside distribution system; that was the site of the most significant low-head hydropower plant of th... More
Highline Canal & Pumping Station, South side of Salt River between Tem...
Significance: The Highline Canal expanded the irrigable acreage of the Salt River Project. The pumping plant was the only surface water canal pump on the project. Survey number: HAER AZ-23 Building/structure ... More
Highline Canal & Pumping Station, South side of Salt River between Tem...
Significance: The Highline Canal expanded the irrigable acreage of the Salt River Project. The pumping plant was the only surface water canal pump on the project. Survey number: HAER AZ-23 Building/structure ... More
Highline Canal & Pumping Station, South side of Salt River between Tem...
Significance: The Highline Canal expanded the irrigable acreage of the Salt River Project. The pumping plant was the only surface water canal pump on the project. Survey number: HAER AZ-23 Building/structure ... More
Ash Avenue Bridge, Spanning Salt River at Foot of Ash Avenue, Tempe, M...
Significance: Constructed over the Salt River on the Pheonix-Tempe Highway, the Ash Avenue Bridge is the first concrete multi-arch bridge erected in Arizona. The structure is comprised of eleven spans of two-ri... More
Ash Avenue Bridge, Spanning Salt River at Foot of Ash Avenue, Tempe, M...
Significance: Constructed over the Salt River on the Pheonix-Tempe Highway, the Ash Avenue Bridge is the first concrete multi-arch bridge erected in Arizona. The structure is comprised of eleven spans of two-ri... More