Exhibit 99.1

SEMI-ANNUAL SERVICER’S CERTIFICATE

Pursuant to Section 4.01(c)(ii) of the Nuclear Asset-Recovery Property Servicing Agreement, dated as of June 22, 2016 (Servicing Agreement), by and between DUKEENERGY FLORIDA, LLC, as servicer (Servicer), and Duke Energy Florida Project Finance, LLC, the Servicer does hereby certify, for the March 1, 2024, Payment Date (Current Payment Date), as follows:

Capitalized terms used but not defined herein have their respective meanings as set forth in the Servicing Agreement. References herein to certain sections and subsections are references to the respective sections of the Servicing Agreement or the Indenture, as the context indicates.

Collection Periods: September 1, 2023 to February 29, 2024

Payment Date: March 1, 2024

1.Collections Allocable and Aggregate Amounts Available for the Current Payment Date:

i.	Remittances for the	September 2023	Collection Period	$	6,745,462.84
ii.	Remittances for the	October 2023	Collection Period	9,924,866.08
iii.	Remittances for the	November 2023	Collection Period	7,077,491.83
iv..	Remittances for the	December 2023	Collection Period	7,006,475.87
v.	Remittances for the	January 2024	Collection Period	4,327,032.65
vi.	Remittances for the	February 2024	Collection Period	6,950,802.69
vii.
viii.
ix.	Investment Earnings on General Subaccount			548,390.26
x.	Investment Earnings on Capital Subaccount			175,321.37
xi.	Investment Earnings on Excess Funds Subaccount			101,875.60
xii.	General Subaccount Balance (sum of i through xi above)			$	42,857,719.19
xiii.	Excess Funds Subaccount Balance as of prior Payment Date			3,237,988.01
xiv.	Capital Subaccount Balance as of prior Payment Date			6,471,450.00
xv.	Collection Account Balance (sum of xii through xiv above)			$	52,567,157.20

2.     Outstanding Amounts as of prior Payment Date:

i.	Series A	2018	Outstanding Amount	$	—
ii.	Series A	2021	Outstanding Amount	—
iii.	Series A	2026	Outstanding Amount	374,328,724.00
iv.	Series A	2032	Outstanding Amount	250,000,000.00
v.	Series A	2035	Outstanding Amount	275,290,000.00
vi.	Aggregate Outstanding Amount of all Series A Bonds			$	899,618,724.00

3.     Required Funding/Payments as of Current Payment Date:

	Principal		Principal Due
i.	Series A	2018	$	—
ii.	Series A	2021	—
iii.	Series A	2026	30,780,229.00
iv.	Series A	2032	—
v.	Series A	2035	—
vi.	All Series A Bonds		$	30,780,229.00

Exhibit 99.1

	Interest
	WAL		Interest Rate		Days in Interest Period	Principal Balance		Interest Due
v.	Series A	2018	1.196	%	183	$	—	$	—
vi.	Series A	2021	1.731	%	183	—		—
vii.	Series A	2026	2.538	%	183	374,328,724.00		4,750,231.51
viii.	Series A	2032	2.858	%	183	250,000,000.00		3,572,500.00
ix.	Series A	2035	3.112	%	183	275,290,000.00		4,283,512.40
x.	All Series A Bonds							$	12,606,243.91
						Required Level		Funding Required
xi.	Capital Account					$	6,471,450.00	$	—

4.     Allocation of Remittances as of Current Payment Date Pursuant to 8.02(e) of Indenture:

i.	Trustee Fees and Expenses; Indemnity Amounts						$	1,500.00
ii.	Servicing Fee						323,572.50
iii.	Administration Fee						50,000.00
iv.	Operating Expenses						34,603.36
Series A Bonds			Aggregate		Per $1,000 of Original Principal Amount
v.	Semi-Annual Interest (including any past-due for prior periods)						$	12,606,243.91
1.	Series A	2018	$	—	$	—
2.	Series A	2021	—		—
3.	Series A	2026	4,750,231.51		12.69
4.	Series A	2032	3,572,500.00		14.29
5.	Series A	2035	4,283,512.40		15.56
vi.	Principal Due and Payable as a Result of an Event of Default or on Final Maturity Date						$	—
1.	Series A	2018	$	—	$	—
2.	Series A	2021	—		—
3.	Series A	2026	—		—
4.	Series A	2032	—		—
5.	Series A	2035	—		—
vii.	Semi-Annual Principal						$	30,780,229.00
1.	Series A	2018	$	—	$	—
2.	Series A	2021	—		—
3.	Series A	2026	30,780,229.00		82.23
4.	Series A	2032	—		—
5.	Series A	2035	—		—
viii.	Other unpaid Operating Expenses						$	—
ix.	Funding of Capital Subaccount (to required level)						—
x.	Capital Subaccount Return to Duke Energy Florida						100,972.00
xi.	Deposits to Excess Funds Subaccount						—
xii.	Released to Issuer upon Retirement of all Series Bonds						—
xiii.	Aggregate Remittances as of Current Payment Date						$	43,897,120.77

Exhibit 99.1

5.    Outstanding Amount and Collection Account Balance as of Current Payment Date (after giving effect to payments to be made on such Payment Date):

i.	Series A	2018	$	—
ii.	Series A	2021	—
iii.	Series A	2026	343,548,495.00
iv.	Series A	2032	250,000,000.00
v.	Series A	2035	275,290,000.00
vi.	Aggregate Outstanding Amount of all Series A Bonds		$	868,838,495.00
vii.	Excess Funds Subaccount Balance		2,198,586.43
viii.	Capital Subaccount Balances		6,471,450.00
ix.	Aggregate Collection Account Balance		$	8,670,036.43

6.    Subaccount Withdrawals as of Current Payment Date (if applicable, pursuant to Section 8.02(e) of Indenture):

i.	Excess Funds Subaccount	$	1,039,401.58
ii.	Capital Subaccount	—
iii.	Total Withdrawals	$	1,039,401.58

7.    Shortfalls in Interest and Principal Payments as of Current Payment Date:

i.	Semi-annual Interest
	Series A	2018	$	—
	Series A	2021	—
	Series A	2026	—
	Series A	2032	—
	Series A	2035	—
	Total		$	—
ii.	Semi-annual Principal
	Series A	2018	$	—
	Series A	2021	—
	Series A	2026	—
	Series A	2032	—
	Series A	2035	—
	Total		$	—

8.    Shortfalls in Payment of Return on Invested Capital as of Current Payment Date:

i. Return on Invested Capital $ — 

9.    Shortfalls in Required Subaccount Levels as of Current Payment Date:

i. Capital Subaccount $ — 

Exhibit 99.1

IN WITNESS WHEREOF, the undersigned has duly executed and delivered this Semi-Annual Servicer’s Certificate.

Date:	February 23, 2024	DUKE ENERGY FLORIDA, LLC,
		as Servicer
	By:	/s/ Nicholas Speros
		Nicholas Speros
		Director of Accounting