{"operation":"document","citation":"PLD18MR003 docket item 29","title":"Pipeline Operations - Columbia Gas - DIMP - Risk Evaluation","source_type":"incident","agency":"National Transportation Safety Board","status":"current","official":true,"published_on":null,"effective_on":null,"summary":"PLD18MR003; docket item 29; Adobe PDF file.","machine_formats":{"json":"https://regulus.evalyn.ai/document/ntsb-docket-item-40476220.json","markdown":"https://regulus.evalyn.ai/document/ntsb-docket-item-40476220.md"},"app_url":"https://regulus.evalyn.ai/document/ntsb-docket-item-40476220","source_url":"https://data.ntsb.gov/Docket/Document/docBLOB?ID=40476220&FileExtension=.PDF&FileName=Pipeline%20Operations%20-%20Columbia%20Gas%20-%20DIMP%20-%20Risk%20Evaluation-Master.PDF","body":"Pipeline Operations - Columbia Gas - DIMP - Risk Evaluation PLD18MR003 docket item 29. 2 pages. 0 photograph references. Published media type: Adobe PDF file. Metadata only; the linked docket file is not mirrored.","truncated":false,"body_characters":213}