Nothing in this chapter limits, waives, or abrogates:
(1) the scope or nature of any statutory or common law privilege, including the work-product privilege or the attorney-client privilege;
(2) any existing ability or authority under state law to challenge privilege; or
(3) the department's authority to obtain or use documents or information that the department otherwise has the authority to obtain under state regulations promulgated pursuant to federally-approved programs.
HISTORY: 1996 Act No. 384, Section 2; 2000 Act No. 270, Section 1.