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首页> 外文期刊>Energy Policy >Investing in collaboration for safety: Assessing grants to states for oil and gas distribution pipeline safety program enhancement
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Investing in collaboration for safety: Assessing grants to states for oil and gas distribution pipeline safety program enhancement

机译：投资于安全合作：评估授予州的石油和天然气分配管道安全计划的赠款

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摘要

Oil and gas pipeline leaks are the responsibility of a wide range of stakeholders including utilities, the public, construction firms and state safety program personnel. As a result, in the United State, state pipeline safety programs focus heavily on public education, outreach, and stakeholder participation so as to reduce the occurrence of these events. The US Pipeline & Hazardous Materials Safety Administration (PHMSA) directs federal support to state safety efforts through formula and project grant programs for state and local agencies that emphasize different aspects of collaboration. We combine these grant data with nationwide, longitudinal records on pipeline leaks, and use a multilevel Bayesian model to evaluate how different grant emphases relate to subsequent incident rates. State damage prevention grants are not associated with reductions in leaks but are associated with improvements in error recognition. Pipeline incidents are downstream from safety programs and impacts and identifying, minimizing, and correcting leaks requires states to motivate utility actions while also attempting to improve public awareness. This makes assessment of safety outcomes a challenge without better tracking of safety program communications and participation. In conclusion, we suggest improvements to data provision by states that could provide improved evidence for assessing safety improvements.
机译：油气管道泄漏是包括电力公司，公众，建筑公司和国家安全计划人员在内的广泛利益相关者的责任。结果，在美国，州管道安全计划将重点放在公众教育，宣传和利益相关方参与上，以减少此类事件的发生。美国管道与危险材料安全管理局（PHMSA）通过针对州和地方机构的配方和项目拨款计划，向联邦政府提供对州安全工作的支持，强调了合作的不同方面。我们将这些赠款数据与全国范围的管道泄漏纵向记录结合起来，并使用多级贝叶斯模型评估不同赠款重点与后续事件发生率的关系。国家损害预防补助与减少泄漏无关，但与错误识别的改进有关。管道事件是安全计划和影响的下游，识别，最小化和纠正泄漏的问题要求各州激励公用事业采取行动，同时还要努力提高公众意识。这使得在没有更好地跟踪安全计划的沟通和参与的情况下评估安全成果成为一个挑战。总而言之，我们建议各国改善数据提供方式，以便为评估安全性改进提供改进的证据。

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