FERC FORM NO. first(list([@ferc:FormType @period=$currentDuration])) 2/3-Q :

REPORT OF MAJOR NATRURAL GAS COMPANIES
taxonomy().concept(ferc:ScheduleIdentificationAbstract).label("http://ferc.gov/form/2020-01-01/roles/label/F2Identification").text IDENTIFICATION
taxonomy().concept(ferc:RespondentLegalName).label("http://ferc.gov/form/2020-01-01/roles/label/F2Identification").text 01 Exact Legal Name of Respondent
first(list([@ferc:RespondentLegalName @period=$currentDuration])) Duke Energy Kentucky, Inc.
taxonomy().concept(ferc:ReportYearPeriod).label("http://ferc.gov/form/2020-01-01/roles/label/F2Identification").text 02 Year/ Period of Report

End of: first(list([@ferc:ReportYear @period=$currentDuration])) 2018 / first(list([@ferc:ReportPeriod @period=$currentDuration])) Q4
taxonomy().concept(ferc:PreviousNameAndDateOfChangeAbstract).label("http://ferc.gov/form/2020-01-01/roles/label/F2Identification").text 03 Previous Name and Date of Change (if name changed during year)
first(list([@ferc:PreviousName @period=$currentDuration])) FERC Test 1 Company / first(list([@ferc:NameChangeDate @period=$currentDuration])) 2018-09-04
taxonomy().concept(ferc:AddressOfPrincipalOfficeAtEndOfPeriod).label("http://ferc.gov/form/2020-01-01/roles/label/F2Identification").text 04 Address of Principal Office at End of Year (Street, City, State, Zip Code)
first(list([@concept=ferc:AddressOfPrincipalOfficeAtEndOfPeriod @period=$currentDuration])) 4580 Olympic Boulevard, Erlanger, KY 41018
taxonomy().concept(ferc:NameOfContactPerson).label("http://ferc.gov/form/2020-01-01/roles/label/F2Identification").text 05 Name of Contact Person
first(list([@concept=ferc:NameOfContactPerson @period=$currentDuration])) Anna Anderson
taxonomy().concept(ferc:TitleOfContactPerson).label("http://ferc.gov/form/2020-01-01/roles/label/F2Identification").text 06 Title of Contact Person
first(list([@concept=ferc:TitleOfContactPerson @period=$currentDuration])) Accounting Analyst II
taxonomy().concept(ferc:AddressOfContactPerson).label("http://ferc.gov/form/2020-01-01/roles/label/F2Identification").text 07 Address of Contact Person (Street, City, State, Zip Code)
first(list([@concept=ferc:AddressOfContactPerson @period=$currentDuration])) 550 South Tryon Street, Charlotte, NC 28202
taxonomy().concept(ferc:TelephoneOfContactPerson).label("http://ferc.gov/form/2020-01-01/roles/label/F2Identification").text 08 Telephone of Contact Person, Including Area Code
first(list([@concept=ferc:TelephoneOfContactPerson @period=$currentDuration])) (980) 373-2179
taxonomy().concept(ferc:SubmissionType).label("http://ferc.gov/form/2020-01-01/roles/label/F2Identification").text 09 This Report is
(1) if missing({covered @concept=ferc:SubmissionType}) ☐ An Original']]> else if [@concept=ferc:SubmissionType @period=$currentDuration] == "O" ☑ An Original']]> else ☐ An Original']]> An Original
(2) if missing({covered @concept=ferc:SubmissionType}) ☐ A Resubmission']]> else if [@concept=ferc:SubmissionType @period=$currentDuration] == "R" ☑ A Resubmission']]> else ☐ A Resubmission']]> A Resubmission
taxonomy().concept(ferc:ReportDate).label("http://ferc.gov/form/2020-01-01/roles/label/F2Identification").text 10 Date of Report (Mo, Da, Yr)
first(list([@concept=ferc:ReportDate @period=$currentDuration])) 04/26/2019
taxonomy().concept(ferc:NameOfOfficerWithCustodyOfCorporateBooks).label("http://ferc.gov/form/2020-01-01/roles/label/F2Identification").text 11 Name of Officer Having Custody of the Books of Account
first(list([@concept=ferc:NameOfOfficerWithCustodyOfCorporateBooks @period=$currentDuration])) Lynn Good
taxonomy().concept(ferc:OfficerTitle).label("http://ferc.gov/form/2020-01-01/roles/label/F2Identification").text 12 Title of Officer
first(list([@concept=ferc:OfficerTitle @period=$currentDuration])) Chairman, President and Chief Executive Officer
taxonomy().concept(ferc:AddressWhereCorporateBooksAreKept).label("http://ferc.gov/form/2020-01-01/roles/label/F2Identification").text 13 Address of Officer Where Books of Accounts Are Kept (Street, City, State, Zip Code)
first(list([@concept=ferc:AddressWhereCorporateBooksAreKept @period=$currentDuration])) 550 South Tryon Street, Charlotte, NC 28202
taxonomy().concept(ferc:StateOfIncorporation).label("http://ferc.gov/form/2020-01-01/roles/label/F2Identification").text 14 Name of State Where Respondent is incorporated
first(list([@concept=ferc:StateOfIncorporation @period=$currentDuration])) Kentucky
taxonomy().concept(ferc:IncorporationDate).label("http://ferc.gov/form/2020-01-01/roles/label/F2Identification").text 15 Date of Incorporation(Mo, Da, Yr)
first(list([@concept=ferc:IncorporationDate @period=$currentDuration])) 1/3/2007
taxonomy().concept(ferc:SpecialLawRespondentIncorporatedUnder).label("http://ferc.gov/form/2020-01-01/roles/label/F2Identification").text 16 If applicable Reference Law Incorporated Under
first(list([@concept=ferc:SpecialLawRespondentIncorporatedUnder @period=$currentDuration])) Not applicable
taxonomy().concept(ferc:MannerAndExtentOfCorporateControl).label("http://ferc.gov/form/2020-01-01/roles/label/F2Identification").text 17 Explanation of Manner and Extent of Corporate Control (If the respondent controls or is controlled by any other corporation, business trust, or similar organization)
first(list([@concept=ferc:MannerAndExtentOfCorporateControl @period=$currentDuration])) Respondent is a wholly owned subsidiary of Duke Energy.
taxonomy().concept(ferc:CorporateOfficerCertificationAbstract).label("http://ferc.gov/form/2020-01-01/roles/label/F2Identification").text Quarterly Corportae Officer Certification
The undersigned officer certifies that:
I have examined this report and to the best of my knowledge, information, and belief all statements of fact contained in this report are correct statements of the business affairs of the respondent and the financial statements, and other financial information contained in this report, conform in all material respects to the Uniform System of Accounts.



taxonomy().concept(ferc:AttestationName).label("http://ferc.gov/form/2020-01-01/roles/label/F2Identification").text 18 Name
first(list([@concept=ferc:AttestationName @period=$currentDuration])) Dwight L. Jacobs
taxonomy().concept(ferc:AttestationTitle).label("http://ferc.gov/form/2020-01-01/roles/label/F2Identification").text 19 Title
first(list([@concept=ferc:AttestationTitle @period=$currentDuration])) SVP, CAO, Tax and Controller
taxonomy().concept(ferc:CorporateOfficerCertificationSignature).label("http://ferc.gov/form/2020-01-01/roles/label/F2Identification").text 20 Signature
first(list([@concept=ferc:CorporateOfficerCertificationSignature @period=$currentDuration])) Signature
taxonomy().concept(ferc:AttestationDate).label("http://ferc.gov/form/2020-01-01/roles/label/F2Identification").text 21 Date Signed
first(list([@concept=ferc:AttestationDate @period=$currentDuration])) 04/26/2019
Title 18, U.S.C. 1001 makes it a crime for any person to knowingly and willingly to make to any Agency or Department of the United States any false, fictitious or fraudulent statements as to any matter within its jurisdiction.