Chapter 580 - UNDERGROUND STORAGE TANKS: TECHNICAL STANDARDS AND CORRECTIVE ACTION REQUIREMENTS

State Regulations
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Part I - Definitions, Applicability, and Installation Requirements for Partially Excluded UST Systems (§ 9VAC25-580-10 to 9VAC25-580-40)
Part II - UST Systems: Design, Construction, Installation, and Notification (§ 9VAC25-580-50 to 9VAC25-580-70)
Part III - General Operating Requirements (§ 9VAC25-580-80 to 9VAC25-580-125)
Part IV - Release Detection (§ 9VAC25-580-130 to 9VAC25-580-180)
Part V - Release Reporting, Investigation, and Confirmation (§ 9VAC25-580-190 to 9VAC25-580-220)
Part VI - Release Response and Corrective Action for UST Systems Containing Petroleum or Hazardous Substances (§ 9VAC25-580-230 to 9VAC25-580-300)
Part VII - Out-of-Service UST Systems and Closure (§ 9VAC25-580-310 to 9VAC25-580-350)
Part VIII - Delegation (§ 9VAC25-580-360)
Part IX - Delivery Prohibition (§ 9VAC25-580-370 to 9VAC25-580-370:2)
Part X - UST Systems with Field-Constructed Tanks and Airport Hydrant Fuel Distribution Systems (§ 9VAC25-580-380)

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