2024 33 CFR 165.815 – Ohio River at Louisville, KY; regulated navigation area

2023 33 CFR 165.815 – Ohio River at Louisville, KY; regulated navigation area

2022 33 CFR 165.815 – Ohio River at Louisville, KY; regulated navigation area

2021 33 CFR 165.815 – Ohio River at Louisville, KY; regulated navigation area

2020 33 CFR 165.815 – Ohio River at Louisville, KY; regulated navigation area

2019 33 CFR 165.815 – Ohio River at Louisville, KY; regulated navigation area

2016 33 CFR 165.815 – Ohio River at Louisville, KY; regulated navigation area

2015 33 CFR 165.815 – Ohio River at Louisville, KY; regulated navigation area

2014 33 CFR 165.815 – Arkansas River, Mile 118.2 to 125.4, Little Rock Arkansas-regulated navigation area

2010 33 CFR 165.815 – Ohio River at Louisville, KY; regulated navigation area

2009 33 CFR 165.815 – Ohio River at Louisville, KY; regulated navigation area