Existing Tank System

{
  "id": "MLC-T-ENV-010360",
  "term": "Existing Tank System",
  "field": "Environment",
  "definition": "1. Tank system or component that is used for the storage or treatment of hazardous waste and that is in operation, or for which installation has commenced on or prior to July 14, 1986. Installation will be considered to have commenced if the owner or operator has obtained all Federal, State, and local approvals or permits necessary to begin physical construction of the site or installation of the tank system and if either (1) a continuous on-site physical construction or installation program has begun, or (2) the owner or operator has entered into contractual obligations - which cannot be canceled or modified without substantial loss - for physical construction of the site or installation of the tank system to be completed within a reasonable time.\n\n2. Tank system used to contain an accumulation of regulated substances or for which installation has commenced on or before December 22, 1988.",
  "references": [
    "40 CFR 260.10 (CFR 2013)",
    "Definition truncated. For full definition, see 40 CFR 280.12 (CFR 2018)"
  ],
  "url": "https://mlchart.com/terminology/environment/existing-tank-system/"
}