Case 43695-576



File Stamp   4/29/2015

Filing Party   SOUTHWESTERN PUBLIC SERVICE COMPANY

Case Style   APPLICATION OF SOUTHWESTERN PUBLIC SERVICE COMPANY FOR AUTHORITY TO CHANGE RATES

Filing Description   FOURTH SUPPLEMENTAL RESPONSE TO COMMISSION STAFF'S FIRST RFI QUESTION NO. 1 - 9

1 document(s).

Name Description Type
43695_576_847509 Pages 1 to 8 PDF