The authority, in the operation of the substance use disorder program, may:
(1) Plan, establish, and maintain prevention and treatment programs as necessary or desirable;
(2) Make contracts necessary or incidental to the performance of its duties and the execution of its powers, including managed care contracts for behavioral health services, contracts entered into under RCW
74.09.522, and contracts with public and private agencies, organizations, and individuals to pay them for services rendered or furnished to persons with substance use disorders, persons incapacitated by alcohol or other psychoactive chemicals, or intoxicated persons;
(3) Enter into agreements for monitoring of verification of qualifications of counselors employed by approved treatment programs;
(4) Adopt rules under chapter
34.05 RCW to carry out the provisions and purposes of this chapter and contract, cooperate, and coordinate with other public or private agencies or individuals for those purposes;
(5) Solicit and accept for use any gift of money or property made by will or otherwise, and any grant of money, services, or property from the federal government, the state, or any political subdivision thereof or any private source, and do all things necessary to cooperate with the federal government or any of its agencies in making an application for any grant;
(6) Administer or supervise the administration of the provisions relating to persons with substance use disorders and intoxicated persons of any state plan submitted for federal funding pursuant to federal health, welfare, or treatment legislation;
(7) Coordinate its activities and cooperate with substance use disorder programs in this and other states, and make contracts and other joint or cooperative arrangements with state, local, or private agencies in this and other states for the treatment of persons with substance use disorders and their families, persons incapacitated by alcohol or other psychoactive chemicals, and intoxicated persons and for the common advancement of substance use disorder programs;
(8) Keep records and engage in research and the gathering of relevant statistics;
(9) Do other acts and things necessary or convenient to execute the authority expressly granted to it;
(10) Acquire, hold, or dispose of real property or any interest therein, and construct, lease, or otherwise provide treatment programs.