10/12/2017    Initial Comments by Parties Responding to Questions A-G in Paragraph 5 of the Order Opening General Investigation
11/14/2017    Reply Comments by Parties
12/15/2017    Staff Report & Recommendation on Initial and Reply Comments
01/25/2018    Commission Order Establishing Deadlines for Further Proceedings; Including, if Necessary, Pre-Filed Testimony, Prehearing Conferences, and a Hearing.
02/12/2018    Staff's R&R