Part 280 - Technical Standards and Corrective Action Requirements for Owners and Operators of Underground Storage Tanks (UST)  


Subpart A - Program Scope and Installation Requirements for Partially Excluded UST Systems
§ 280.10 - Applicability.
§ 280.11 - Installation requirements for partially excluded UST systems.
§ 280.12 - Definitions.
Subpart B - UST Systems: Design, Construction, Installation and Notification
§ 280.20 - Performance standards for new UST systems.
§ 280.21 - Upgrading of existing UST systems.
§ 280.22 - Notification requirements.
Subpart C - General Operating Requirements
§ 280.30 - Spill and overfill control.
§ 280.31 - Operation and maintenance of corrosion protection.
§ 280.32 - Compatibility.
§ 280.33 - Repairs allowed.
§ 280.34 - Reporting and recordkeeping.
§ 280.35 - Periodic testing of spill prevention equipment and containment sumps used for interstitial monitoring of piping and periodic inspection of overfill prevention equipment.
§ 280.36 - Periodic operation and maintenance walkthrough inspections.
Subpart D - Release Detection
§ 280.40 - General requirements for all UST systems.
§ 280.41 - Requirements for petroleum UST systems.
§ 280.42 - Requirements for hazardous substance UST systems.
§ 280.43 - Methods of release detection for tanks.
§ 280.44 - Methods of release detection for piping.
§ 280.45 - Release detection recordkeeping.
Subpart E - Release Reporting, Investigation, and Confirmation
§ 280.50 - Reporting of suspected releases.
§ 280.51 - Investigation due to off-site impacts.
§ 280.52 - Release investigation and confirmation steps.
§ 280.53 - Reporting and cleanup of spills and overfills.
Subpart F - Release Response and Corrective Action for UST Systems Containing Petroleum or Hazardous Substances
§ 280.60 - General.
§ 280.61 - Initial response.
§ 280.62 - Initial abatement measures and site check.
§ 280.63 - Initial site characterization.
§ 280.64 - Free product removal.
§ 280.65 - Investigations for soil and groundwater cleanup.
§ 280.66 - Corrective action plan.
§ 280.67 - Public participation.
Subpart G - Out-of-Service UST Systems and Closure
§ 280.70 - Temporary closure.
§ 280.71 - Permanent closure and changes-in-service.
§ 280.72 - Assessing the site at closure or change-in-service.
§ 280.73 - Applicability to previously closed UST systems.
§ 280.74 - Closure records.
Subpart H - Financial Responsibility
§ 280.90 - Applicability.
§ 280.91 - Compliance dates.
§ 280.92 - Definition of terms.
§ 280.93 - Amount and scope of required financial responsibility.
§ 280.94 - Allowable mechanisms and combinations of mechanisms.
§ 280.95 - Financial test of self-insurance.
§ 280.96 - Guarantee.
§ 280.97 - Insurance and risk retention group coverage.
§ 280.98 - Surety bond.
§ 280.99 - Letter of credit.
§ 280.100 - Use of state-required mechanism.
§ 280.101 - State fund or other state assurance.
§ 280.102 - Trust fund.
§ 280.103 - Standby trust fund.
§ 280.104 - Local government bond rating test.
§ 280.105 - Local government financial test.
§ 280.106 - Local government guarantee.
§ 280.107 - Local government fund.
§ 280.108 - Substitution of financial assurance mechanisms by owner or operator.
§ 280.109 - Cancellation or nonrenewal by a provider of financial assurance.
§ 280.110 - Reporting by owner or operator.
§ 280.111 - Recordkeeping.
§ 280.112 - Drawing on financial assurance mechanisms.
§ 280.113 - Release from the requirements.
§ 280.114 - Bankruptcy or other incapacity of owner or operator or provider of financial assurance.
§ 280.115 - Replenishment of guarantees, letters of credit, or surety bonds.
§ 280.116 - Suspension of enforcement.
Subpart I - Lender Liability
§ 280.200 - Definitions.
§ 280.210 - Participation in management.
§ 280.220 - Ownership of an underground storage tank or underground storage tank system or facility or property on which an underground storage tank or underground storage tank system is located.
§ 280.230 - Operating an underground storage tank or underground storage tank system.
Subpart J - Operator Training
§ 280.240 - General requirement for all UST systems.
§ 280.241 - Designation of Class A, B, and C operators.
§ 280.242 - Requirements for operator training.
§ 280.243 - Timing of operator training.
§ 280.244 - Retraining.
§ 280.245 - Documentation.
Subpart K - UST Systems with Field-Constructed Tanks and Airport Hydrant Fuel Distribution Systems
§ 280.250 - Definitions.
§ 280.251 - General requirements.
§ 280.252 - Additions, exceptions, and alternatives for UST systems with field-constructed tanks and airport hydrant systems.
Appendix I to Part 280 - Notification for Underground Storage Tanks (Forms)
Appendix II to Part 280 - Notification of Ownership for Underground Storage Tanks (Form)
Appendix III to Part 280 - Statement for Shipping Tickets and Invoices