Leading Indicators - SRCR and Integrity Assurance (formerly IM) Notifications

Published by Pipeline and Hazardous Materials Safety Administration | Department of Transportation | Metadata Last Checked: January 22, 2026 | Last Modified: 2026-01-21

PHMSA tracks Safety-Related Condition Reports (SRCR) and Integrity Assurance (formerly IM) Notifications submitted by operators to monitor the effectiveness of integrity programs and safety management systems before accidents, damages, or failures happen. PHMSA regulations include several exemptions from SRCR reporting. These exemptions limit the usefulness of SRCR as a leading indicator.

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Complete Metadata

agencyDataSeriesURL	https://www.phmsa.dot.gov/data-and-statistics/pipeline/leading-indicators-srcr-and-im-notifications
agencyProgramURL	https://www.phmsa.dot.gov/data-and-statistics/pipeline/leading-indicators-srcr-and-im-notifications
bureauCode	[ "021:50" ]
categoryDesignation	Administrative - Regulatory
collectionInstrument	Transportation
dataQuality	true
identifier	267.0
issued	2003-01-01
landingPage	https://data.transportation.gov/d/76qv-bk88
language	[ "en-US" ]
phone	202-366-1878
programCode	[ "021:044" ]
references	[ "https://www.phmsa.dot.gov/data-and-statistics/pipeline/leading-indicators-srcr-and-im-notifications" ]
spatial	City
temporal	R/2002-01-01/P1M
theme	[ "Transportation" ]