19 Texas Administrative Code § 89.1053. Procedures for Use of Restraint and Time-Out.   

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(l)  Peace officers. The provisions adopted under this section apply to a peace officer only if the peace officer is employed or commissioned by the school district or provides, as a school resource officer, a regular police presence on a school district campus under a memorandum of understanding between the school district and a local law enforcement agency, except that the data reporting requirements in subsection (k) of this section apply to the use of restraint by any peace officer performing law enforcement duties on school property or during a school-sponsored or school-related activity. 
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Last Amended:  January 1, 2015, 39 TexReg 10446
Entered: Jan. 12, 2015