- Hartford Road Bridge - Hartford ARThe bridge carrying Hartford Road over West Creek southwest of Hartford, Arkansas was constructed by the Work Projects Administration (W.P.A.) in 1943.
- Hartford Water Tower - Hartford ARThe Hartford Water Tower "is a historic elevated steel water tower located in Hartford, Arkansas. It was built in 1936 by the Chicago Bridge & Iron Company in conjunction with the Public Works Administration as part of a project to improve the local water supply. The project was one of 124 similar projects in the state funded by the PWA. It was added to the National Register of Historic Places in 2008, as part of a multiple-property listing that included numerous other New Deal-era projects throughout Arkansas."
- Road Paving - Hartford ARThe federal Works Progress Administration (W.P.A.) undertook a sizable road development project in Sebastian County, Arkansas: "under the work the main street of every town in the county has been paved. No other county in the state can make this claim."
- Sugar Loaf Creek Bridge - Hartford ARThe bridge carrying Gap Road over Sugar Loaf Creek, northwest of Hartford, Arkansas, was constructed by the Work Projects Administration (W.P.A.) in 1941.
- West Harmony Road Bridges - Hartford ARThe Work Projects Administration (W.P.A.) constructed at least four small bridges in 1940 along West Harmony Road, southwest of Hartford, Arkansas, to carry the thoroughfare across several unnamed ditches.
- Woods Road Bridge - Hartford ARIn 1940 the Work Projects Administration (W.P.A.) constructed the bridge carrying Woods Road, ENE of Hackett, Arkansas, across Hackett Creek.