The fact that Typhoon 13 caused the greatest volume of flood water yet at the Yodo-gawa River made the Kinki Regional Construction Bureau of the Construction Ministry (the present Kinki Regional Development Bureau of Ministry of Land, Infrastructure and Transport) implement 'the Basic Plan to Repair the Yodo-gawa River System,' a drastic measure of flood control throughout the Yodo-gawa River area.
この台風13号での淀川の洪水流量は過去最悪のものであり、これを機に淀川流域の根本的な治水対策として建設省近畿地方建設局（現・国土交通省近畿地方整備局）は「淀川水系改修基本計画」を実施。