Federal agency blocks Washington crude oil transportation law
Preemption has been a regular topic of debate lately as governments address the coronavirus outbreak. Preemption occurs when legislation at a higher level of government is used to overrule authority at a lower one. For example, in September and October 2016, respectively, Nashville and Memphis approved ordinances allowing city police to issue $50 fines for possession of half an ounce or less of marijuana instead of criminal penalties. Then in 2017, Gov. Bill Haslam (R) signed a law repealing the two cities’ ordinances.
Here at Ballotpedia, we’ve been covering the issue of preemption for years, with articles on 11 policy topics. I want to highlight a recent preemption story concerning crude oil transportation.
The Pipeline and Hazardous Materials Safety Administration (PHMSA)— the federal agency tasked with regulating the transportation of oil and other hazardous materials—issued an order May 11 blocking a Washington state law that would have placed restrictions on crude oil transportation beyond those required by federal law.
The Washington state law, passed in 2019, set vapor pressure limits on crude oil transported by rail with the goal of minimizing the explosion risk in the event of a train accident. Washington has been a Democratic trifecta since 2017.
The PHMSA held that the state law did not conform to the U.S. Hazardous Materials Regulations and could disrupt the nationwide implementation of the Federal Hazardous Materials Transportation Law by encouraging other states to set their own vapor pressure requirements. The PHMSA also cited a Sandia National Laboratories study to support its determination that Washington state’s vapor pressure requirement would not reduce the risk of explosions.
Washington state can submit a petition for judicial review of the PHMSA’s order to a federal court of appeals within 60 days.
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