The phrase identifies a selected service providing inside an outlined geographic location: the evaluation of organic specimens to detect the presence of prohibited substances within the metropolis in southeastern Nebraska. Examples of conditions requiring this service embody pre-employment screening, office compliance, court-ordered monitoring, and athletic program oversight.
Such evaluation performs a significant position in sustaining office security, deterring substance abuse, and upholding authorized and contractual obligations. Traditionally, its prevalence has elevated alongside rising societal consciousness of the influence of drug use and evolving regulatory frameworks that mandate or encourage testing in varied sectors.