LAC 33:V.4219. Do closure requirements apply to units that stored LLMW prior to the effective date of this Chapter?

A. Interim status and permitted storage units that have been used to store only LLMW prior to the effective date of this Chapter and, after that date, store only LLMW that becomes exempt under this Chapter are not subject to the closure requirements of LAC 33:V.Chapters 5, 18, 19, 21, 23, 24, 25, 27, 28, 29, 32, 35, and 43. Storage units (or portions of units) that have been used to store both LLMW and non-mixed hazardous waste prior to the effective date of this Chapter or are used to store both after that date remain subject to closure requirements with respect to the non-mixed hazardous waste.