La. Stat. tit. 17 § 361
The superintendent of education, in accordance with rules and regulations adopted by the Board of Elementary and Secondary Education, shall annually reimburse each approved nonpublic school, for each school year beginning on and after July, 1979, an amount equal to the actual cost incurred by each such school during the preceding school year for providing school services, maintaining records and completing and filing reports required by law, regulation or requirement of a state department, state agency, or local school board to be rendered to the state, including but not limited to any forms, reports or records relative to school approval or evaluation, public attendance, pupil health and pupil health testing, transportation of pupils, federally-funded educational programs including school lunch and breakfast programs, school textbooks and supplies, library books, pupil appraisal, pupil progress, transfer of pupils, teacher certification, teacher continuing education programs, unemployment, annual school data, and any other education-related data which are now or hereafter shall be required of such nonpublic school by law, regulation or requirement of a state department, state agency, or local school board.
La. R.S. § 17:361