Energy

Senate Bill 641 amends West Virginia's Aboveground Storage Tank Act to expand exemptions for small tanks used in oil/gas operations and road maintenance. It exempts tanks holding 210 barrels or less of brine or hydrocarbon-related fluids (not in "zones of critical concern") from third-party inspection requirements, requiring owners to self-inspect, self-certify, and report annually instead. Tanks in "zones of critical concern" still require monthly secondary containment inspections but remain exempt from third-party certification. The bill directly affects oil and gas operators, coal mining sites, and road maintenance crews using these small tanks, while maintaining basic registration and signage rules.