If you are not very interested in the job and you do not have the time to write all the people you met, make sure that you write to the person primarily responsible for showing you around for the day and interviewing you. Also be sure to mention the other people who spent time with you. A substantial number of employers have adopted drug and alcohol screening policies. Usually, drug screening occurs following the on-Grounds interview and after the employer has established an employment interest in the candidate. Urinalysis is the principal screening test used by most employers.
Most employers are concerned about drug use within the past year.
We strongly recommend that the best policy is to refrain from drug use and to exercise moderation in your use of alcohol. A major portion of this cost is due to reduced productivity. As part of preselection processing, a urinalysis will be required prior to the commencement of work. In the event of positive test results, indicating use, the candidate's offer of employment will be withdrawn. Any candidate for employment who refuses to cooperate in the testing procedure, will no longer be considered for employment.