CRC-Norco has an interesting history and background, at present is a typical Level 2 prison, all the inmates are felony commits, some are addicted to drugs(Heroin, Coke and Meth mostly), although the vast majority of inmates worldwide are drug users, to some degree. At CRC there are no SHU or "max" units or
ad-seg housing, just dorms. If an inmate is a discipline problem he would be sent to a close by prison,
CIM that does have ad-seg housing.
There is one dorm housing unit at CRC where drug addicted inmates are housed that are within six months of their release date. I don't know what kind of drug rehab they are receiving, every time I was in that dorm to do work they all seemed very agitated and loud.
CRC does have Voc-Ed classes to teach inmates such trade skills as electrical, plumbing and automotive. There are also classes to earn a GED, as well as other academic pursuits. I worked in Plant Operations, a 'village' of shops of the various trades that do maintenance and construction aorund the institution, which has areas that are close to 100 years old. I was a Correctional Maintenance Mechanic, proficient in most trades, I was assigned to the Welding Shop. My 26 years with the Sheriff's Dept. was pretty much the same, except that the maintenance mechanics would perform duties of all the trades, on a regular basis.