Causes of Natural Gas Accidents (1993-2012) - Data Visualization #2092313 (License: Personal Use)

The chart reveals that “Assembly, connection, installation, alteration” was the top causal factor at 24%, followed by “Other” (16%), “Maintenance” (13%), and “Procedure” (11%). Smaller contributors include Work Practices/Third Parties (10%), Design (8%), Proximity (10%), and Unknown/Other (8%), with a stacked bar on the right detailing subcategories like Malfunction (4%) and Ventilation (2%).

Used in safety reports, energy industry analyses, or regulatory compliance pages to illustrate root-cause trends in natural gas incidents; targets engineers, policymakers, and risk analysts seeking historical accident data for prevention strategies.