穆特诺玛县警长办公室在哥伦比亚河谷开展了一次限速执法任务，共逮捕 1 人，发出 3 条传票，并发出 15 条警告。 Multnomah County Sheriff's Office conducted a speed enforcement mission in Columbia River Gorge, resulting in 1 arrest, 3 citations, and 15 warnings.

穆特诺玛县警长办公室在哥伦比亚河谷开展了一次限速执法任务，共逮捕 1 人，发出 3 条传票，并发出 15 条警告。 Multnomah County Sheriff's Office conducted a speed enforcement mission in Columbia River Gorge, resulting in 1 arrest, 3 citations, and 15 warnings. 该任务旨在减少 84 号州际公路、历史悠久的哥伦比亚河高速公路、落叶松山和皇冠角地区的超速行驶和街头赛车。 The mission aimed to reduce speeding and street racing in areas of Interstate 84, Historic Columbia River Highway, Larch Mountain, and Crown Point.