If any bond rating made by Standard and Poor's, Moody's, or Fitch for a large telecommunications utility exempt under ORS 759.315(5) from the requirements of ORS 759.310 and 759.315(2) falls below "A," the Commission may find that reregulation of the large telecommunications utility under ORS 759.310 and 759.315(2) is necessary to prevent the impairment of service to customers.
Or. Admin. Code § 860-027-0031
Stat. Auth.: ORS 183.335, ORS 756.060 & ORS 759
Stats. Implemented: ORS 759.040 & ORS 759.045