The original instrument and the following digest, which constitutes no part of the legislative instrument, were prepared by J. W. Wiley. DIGEST SB 456 Engrossed 2018 Regular Session Johns Present law defines what is and is not operations for purposes of the Louisiana Oil Well Lien Act, and includes salt water or another waste substance after placed in a means of transportation for disposal, as an activity that is not included in operations. Proposed law removes the disposal of salt water or another waste substance from the list of activities that is not included in the definition of operations. Effective August 1, 2018. (Repeals R.S. 9:4861(4)(b)(iii))