• Azalea St. Culvert - Piedmont OK
    The Works Progress Administration built a culvert on Azalea St., north of Piedmont, on the border of Canadian and Kingfisher Counties, Oklahoma. Contributor note: "This culvert is located just east of Mustang Road on Azalea Street NE (Waterloo Road). It runs north-south from Canadian County on the south to Kingfisher County on the north. This creek must carry quite a bit of water because the concrete culvert opening is approximately 8 feet high and 14 feet wide. A stamped shield on the culvert curbing shows that the WPA constructed this in 1939."