kənstɹˈʌkʃən ʌvðə ɹˈoʊld ˈɜːθ, ɪmpˈɜːviəs kˈoːɹ dˈæm wʌz ˈɔːθɚɹˌaɪzd baɪ ðə flˈʌd kəntɹˈoʊl ˈækt ʌv nˈaɪntiːnhˈʌndɹɪd fˈoːɹɾi fˈoːɹ.
Construction of the rolled earth, impervious core dam  was authorized by the Flood Control Act of 1944.