"Treatment" means any method, technique, or process, including neutralization, designed to change the physical, chemical, or biological character or composition of any hazardous waste so as to neutralize such waste or so as to render such waste nonhazardous, [...]

(7) "Treatment" means a medical service, diagnosis, procedure, therapy, drug, or device.

(17) "Treatment" means care, diagnostic and therapeutic services, including the administration of drugs, and any other service for the treatment of an individual.

"Treatment" means the broad range of emergency, outpatient, intermediate, and inpatient services and care, including diagnostic evaluation, medical, psychiatric, psychological, and social service care, vocational rehabilitation, and career counseling, which may [...]

"Treatment" means corrective and preventative incarceration, guidance, and training designed to protect the public by correcting the antisocial tendencies of youthful offenders, which may include but is not limited to vocational, educational, and other training [...]