"Electric Motor Only" Waterways in Oregon

Some waterbodies in Oregon have been designated "electric motor only" by Oregon Administrative Rule or statute. These waterbodies have been designated based on their...俄勒冈州境内的部分水体已依据俄勒冈州行政规章（Oregon Administrative Rule）或成文法规被划定为"仅可使用电动马达"水域。此类水体的划定标准基于其……