IR 05000237/2021401
| ML21144A167 | |
| Person / Time | |
|---|---|
| Site: | Dresden  |
| Issue date: | 05/21/2021 |
| From: | Richard Skokowski Engineering Branch 3 |
| To: | Rhoades D Exelon Generation Co, Exelon Nuclear |
| References | |
| IR 2021401 | |
| Download: ML21144A167 (3) | |
Text
May 21, 2021
SUBJECT:
DRESDEN NUCLEAR POWER STATION, UNITS 2 AND 3 - CYBER SECURITY INSPECTION REPORT 05000237/2021401 AND 05000249/2021401
Dear Mr. Rhoades:
On March 26, 2021, the U.S. Nuclear Regulatory Commission (NRC) completed an inspection at Dresden Nuclear Power Station, Units 2 and 3. On May 4, 2021, the NRC inspectors discussed the results of this inspection with Mr. P. Karaba, Site Vice President and other members of your staff. The results of this inspection are documented in the enclosed report.
One finding of very low security significance (Green) is documented in this report. This finding involved a violation of NRC requirements. We are treating this violation as a non-cited violation (NCV) consistent with Section 2.3.2 of the Enforcement Policy.
If you contest the violation or the significance or severity of the violation documented in this inspection report, you should provide a response within 30 days of the date of this inspection report, with the basis for your denial, to the U.S. Nuclear Regulatory Commission, ATTN:
Document Control Desk, Washington, DC 20555-0001; with copies to the Regional Administrator, Region III; the Director, Office of Enforcement; the Director, Office of Nuclear Security and Incident Response; and the NRC Resident Inspector at Dresden Nuclear Power Station, Units 2 and 3.
The following cross-cutting aspect was assigned to a finding using Inspection Manual Chapter 0310 Aspects Within Cross Cutting Areas: [H.14] - Conservative Bias.
If you disagree with a cross-cutting aspect assignment in this report, you should provide a response within 30 days of the date of this inspection report, with the basis for your disagreement, to the U.S. Nuclear Regulatory Commission, ATTN: Document Control Desk, Washington, DC 20555-0001; with copies to the Regional Administrator, Region III; the Director, Office of Nuclear Security and Incident Response; and the NRC Resident Inspector at Dresden Nuclear Power Station, Units 2 and 3. This letter will be made available for public inspection and copying at http://www.nrc.gov/reading-rm/adams.html and at the NRC Public Document Room in accordance with Title 10 of the Code of Federal Regulations 2.390, Public Inspections, Exemptions, Requests for Withholding.
The enclosed report contains Security-Related Information, so the enclosed report will not be made publicly available in accordance with Title 10 of the Code of Federal Regulations (10 CFR) 2.390(d)(1). If you choose to provide a response that contains Security-Related Information, please mark your entire response Security-Related Information-Withhold from public disclosure under 10 CFR 2.390 in accordance with 10 CFR 2.390(d)(1)
and follow the instructions for withholding in 10 CFR 2.390(b)(1). The NRC is waiving the affidavit requirements for your response in accordance with 10 CFR 2.390(b)(1)(ii).
Sincerely,
/RA/
Richard A. Skokowski, Chief Engineering Branch 3 Division of Reactor Safety
Docket Nos. 05000237 and 05000249 License Nos. DPR-19 and DPR-25
Enclosure:
As stated
cc: L. Antos, Security Director, Dresden A. Khayyat, State Liaison Officer, Illinois Emergency Management Agency
cc w/o encl: Distribution via LISTSERV
ML21144A167 Entire Report:
SUNSI Review Non-Sensitive Sensitive Publicly Available Non-Publicly Available Cover Letter Only:
SUNSI Review Non-Sensitive Sensitive Publicly Available Non-Publicly Available OFFICE RIII RIII
NAME ADahbur:mb via e-mail RSkokowski via e-mail
DATE 05/19/2021 05/21/2021