; and (ii) analysis of other physical samples, as determined by the Center Director to be valuable for understanding the prevalence of any illicit drug. (B) De-identification of information The Center Director shall ensure that no samples have any personally identifiable information prior to collection. (C) Limitation on use No data obtained from analysis conducted under this paragraph may be used as evidence in any proceeding. (D) State program The Center Director may establish a program that enables States and local jurisdictions to submit up to 20 urine samples per year for toxicology analysis for the purposes of identifying substances present in individuals who have suffered fatal drug overdoses. (5) Authority to contract The Director may award contracts, enter into interagency agreements, manage individual projects, and conduct other operational activities under this subsection. (b) Critical drug control information and evidence plan (1) In general Not later than the first Monday in February of each year, the Director shall submit to Congress a systematic plan for increasing data collection to enable real-time surveillance of drug control threats, developing analysis and monitoring capabilities, and identifying and addressing policy questions relevant to the National Drug Control Policy, Strategy, and Program. Such plan shall be made available on the public online portal of the Office, shall cover at least a 4-year period beginning with the first fiscal year following the fiscal year in which the plan is submitted and published, and contain the following: (A) A list of policy-relevant questions for which the Director and each National Drug Control Program Agency intends to develop evidence to support the National Drug Control Program and Strategy. (B) A list of data the Director and each National Drug Control Program Agency intends to collect, use, or acquire to facilitate the use of evidence in drug control policymaking and monitoring. (C) A list of methods and analytical approaches that may be used to