https://www.cde.ca.gov/ds/ad/filesrsd.asp
Restraint and Seclusion Data - Accessing Educational Data (CA Dept of Education)
Downloadable data files containing student restraint and seclusion data for local educational agencies (LEAs) and non-public/non-sectarian (NPS) schools...
restraint and seclusion dataca dept of educationaccessingeducational