what is cow bayou?
COW BAYOU (JASPER COUNTY) COW BAYOU (Jasper County). Cow Bayou, formed by the junction of Gum Slough and Dognash Gully, rises eleven miles south of Buna in southeastern Jasper County (at 30Â°16' N, 93Â°56' W) and runs south-southeast for thirty miles to its mouth on the Sabine River, at Bridge City in Orange County (at 30Â°01' N, 93Â°45' W).