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    Results:

    Subject Term: "Pipeline safety"

    3 publications with a total of 4 open recommendations
    Director: Susan Fleming
    Phone: (202) 512-2834

    2 open recommendations
    Recommendation: To assess and validate the effectiveness of PHMSA's Risk Ranking Index Model (RRIM) in prioritizing pipelines for inspection, the Secretary of Transportation should direct the Administrator of PHMSA to document the decisions and underlying assumptions for the design of RRIM, including what data and information were analyzed as part of determining each component of the model, such as the threat factors, weights, risk tiers, and inspection frequency.

    Agency: Department of Transportation
    Status: Open

    Comments: When we confirm what actions the agency has taken in response to this recommendation, we will provide updated information.
    Recommendation: To assess and validate the effectiveness of PHMSA's RRIM in prioritizing pipelines for inspection, the Secretary of Transportation should direct the Administrator of PHMSA to establish and implement a process that uses data to periodically review and assess the effectiveness of the model in prioritizing pipelines for inspection and document the results of these analyses.

    Agency: Department of Transportation
    Status: Open

    Comments: When we confirm what actions the agency has taken in response to this recommendation, we will provide updated information.
    Director: Susan A. Fleming
    Phone: (202) 512-2834

    1 open recommendations
    Recommendation: To improve PHMSA's oversight of the explosives classification process, the Secretary of Transportation should direct the PHMSA Administrator to develop and implement a systematic approach for improving the guidance PHMSA provides test labs.

    Agency: Department of Transportation
    Status: Open

    Comments: PHMSA concurred with this recommendation and said it would take steps to implement it. When we confirm what actions PHMSA has taken in response to this recommendation, we will provide updated information.
    Director: Fleming, Susan A
    Phone: (202) 512-2834

    1 open recommendations
    Recommendation: To enhance the safety of unregulated onshore hazardous liquid and gas gathering pipelines, the Secretary of Transportation should direct the PHMSA Administrator to collect data from operators of federally unregulated onshore hazardous liquid and gas gathering pipelines, subsequent to an analysis of the benefits and industry burdens associated with such data collection. Data collected should be comparable to what PHMSA collects annually from operators of regulated gathering pipelines (e.g., fatalities, injuries, property damage, location, mileage, size, operating pressure, maintenance history, and the causes of incidents and consequences).

    Agency: Department of Transportation
    Status: Open

    Comments: PHMSA is proposing to collect data from previously unregulated gas gathering lines via a Natural Gas rulemaking; PHMSA anticipates issuing the final rule by December 30, 2017.