The Precursor Safety Data Program regularly publishes reports summarizing activity and analysis related to its sub-programs. Visit individual focus area pages for a more complete lists of specific reports, or review some of the latest reports and other publications below:

Offshore Energy

• SafeOCS: Surface Controlled Subsurface Safety Valves Special Report (December 2025)
• SafeOCS: WCE Online Form User Guide (3rd ed.) (Updated December 2025)
• SafeOCS: Supplement: WCE Subunit Boundaries (2nd ed.) (December 2024)
• SafeOCS: Supplement: WCE Estimated System Component Counts (2nd ed.) (December 2024)
• SafeOCS: Well Control Equipment Systems Safety 2023 Annual Report
• SafeOCS: Oil and Gas Production Safety System Events 2023 Annual Report

Maritime Safety

• SafeMTS: Applying Large Language Models to Maritime Near-Miss Safety Data Analysis (January 2026)
• SafeMTS: Report on Pilot (December 2023)

Transit

• WMATA: 10-year Program Report (January 2025)

Dashboards

Several sub-programs provide results on regularly updated online dashboards:

• SafeOCS Dashboards
• SafeMTS Dashboard (TBD)

Other Updates

Several regularly published e-newsletters and newsroom updates share metrics and impacts of our work:

• SafeOCS Newsroom
• WMATA Close Call Reporting Safety Action Update (in the program's publications page)