{"operation":"document","citation":"LAC 43:XIII §7181","title":"Impoundment Capacity: LNG Storage Tanks [49 CFR 193.2181]","source_type":"regulation","agency":"Louisiana Office of Conservation","status":"current","official":true,"published_on":null,"effective_on":null,"summary":"A. Each impounding system serving an LNG storage tank must have a minimum volumetric liquid impoundment capacity of: 1. 110 percent of the LNG tank's maximum liquid capacity for an impoundment serving a single tank; [49 CFR 193.2181(a)] 2. 100 percent of all tanks or 110 percent of the largest tank'","machine_formats":{"json":"https://regulus.evalyn.ai/document/la-lac-43-xiii-7181.json","markdown":"https://regulus.evalyn.ai/document/la-lac-43-xiii-7181.md"},"app_url":"https://regulus.evalyn.ai/document/la-lac-43-xiii-7181","source_url":"https://www.doa.la.gov/doa/osr/louisiana-administrative-code/","body":"A. Each impounding system serving an LNG storage tank must have a minimum volumetric liquid impoundment capacity of:\n\n1. 110 percent of the LNG tank's maximum liquid capacity for an impoundment serving a single tank; [49 CFR 193.2181(a)]\n\n2. 100 percent of all tanks or 110 percent of the largest tank's maximum liquid capacity, whichever is greater, for the impoundment serving more than one tank; or [49 CFR 193.2181(b)]\n\n3. if the dike is designed to account for a surge in the event of catastrophic failure, then the impoundment capacity may be reduced to 100 percent in lieu of 110 percent. [49 CFR 193.2181(b)]\n\nAUTHORITY NOTE: Promulgated in accordance with R.S. 30:551.C.\n\nHISTORICAL NOTE: Promulgated by the Department of Natural Resources, Office of Conservation, LR 44:1052 (June 2018).","truncated":false,"body_characters":797}