Guide to Random Drug Testing
A collector is the person who instructs and assists donors at a collection site and receives the specimen provided by the donor. The collector should maintain his or her original collector training records (i.e., for initial and refresher training). Collection site records must be stored for a minimum of 2 years. Collection records must be stored and disposed of in a manner that ensures donor confidentiality is maintained.
Eisele, Gerhard R.↗