 Dị ka m dee ihe a, nkesa ụlọ ọrụ na-ọbụna na-anata na-erughị nke kenyere pasent; zuo nke nnukwu ọkụ eletrik ụfọdụ DNOs mgbe wobbly ikike ịzụta nnukwu ọkụ eletrik si ọkụ eletrik ahịa, na-ere na mkpọsa udu na-akwụsị ọrụ; nwekwara ụfọdụ DNOs now na-egosi mmalite ihe ịrịba ama nke ego ike ọgwụgwụ, Nihi ya na-ekwupụta oké njọ post-privatization ego pụta - A ngosipụta nke enweghị ike ịnagide ọrụ na-akwụ ụgwọ, ogwu ogbugba nke ego maka infrastructural mmezi na mmụba. 