History Note: Authority G.S. 105‑102.5; 105‑262;
Eff. June 11, 1977;
17 NCAC 4B .4521 is Transferred and Recodified from 17 NCAC 4B .2804 Eff. July 1, 1990;
Amended Eff. July 1, 1990;
Repealed Eff. December 1, 1997.