ML12142A024
| ML12142A024 | |
| Person / Time | |
|---|---|
| Site: | Watts Bar  |
| Issue date: | 05/17/2012 |
| From: | Office of Nuclear Reactor Regulation |
| To: | Division of Operating Reactor Licensing |
| References | |
| Download: ML12142A024 (4) | |
Text
1 WBN2Public Resource From:
Poole, Justin Sent:
Thursday, May 17, 2012 9:06 AM To:
'garent@tva.gov'; Bryan, Robert H Jr Cc:
WBN2HearingFile Resource
Subject:
RE: DRAFT Need for clarification on Fire Protection Report Attachments:
additional WBN clarifying question (5-17-12).docx
- Gordon, As a follow on to the emails sent on 5/10, 5/11, and 5/15, the staff is adding the attached question to the list.
Again, this email does not convey a formal NRC staff position, and it does not formally request information.
Thanks.
Justin C. Poole Sr. Project Manager NRR/DORL/LPWB U.S. Nuclear Regulatory Commission (301)415-2048 email: Justin.Poole@nrc.gov From: Poole, Justin Sent: Tuesday, May 15, 2012 3:10 PM To: 'garent@tva.gov'; 'Bryan, Robert H Jr' Cc: WBN2HearingFile Resource
Subject:
RE: DRAFT Need for clarification on Fire Protection Report
- Gordon, As a follow on to the emails sent Thursday and Friday of last week, the staff is adding the attached question to the list. Again, this email does not convey a formal NRC staff position, and it does not formally request information. Thanks.
Justin C. Poole Sr. Project Manager NRR/DORL/LPWB U.S. Nuclear Regulatory Commission (301)415-2048 email: Justin.Poole@nrc.gov From: Poole, Justin Sent: Friday, May 11, 2012 4:19 PM To: 'garent@tva.gov' Cc: WBN2HearingFile Resource
Subject:
RE: DRAFT Need for clarification on Fire Protection Report
- Gordon, As a follow on to the email sent Thursday afternoon, the staff would like to add the attached question to the ones sent previously. Again, this email does not convey a formal NRC staff position, and it does not formally request information. Thanks.
2 Justin C. Poole Sr. Project Manager NRR/DORL/LPWB U.S. Nuclear Regulatory Commission (301)415-2048 email: Justin.Poole@nrc.gov From: Poole, Justin Sent: Thursday, May 10, 2012 3:07 PM To: 'garent@tva.gov' Cc: WBN2HearingFile Resource
Subject:
DRAFT Need for clarification on Fire Protection Report
- Gordon, In reviewing TVAs recent FPR submittal, the staff has come up with the attached questions. Please review to ensure that the questions are understandable, the regulatory basis is clear, there is no proprietary information contained, and to determine if the information was previously docketed. If further clarification is needed, and you would like to discuss the questions in a conference call, let us know. This email does not convey a formal NRC staff position, and it does not formally request for additional information.
Hearing Identifier:
Watts_Bar_2_Operating_LA_Public Email Number:
691 Mail Envelope Properties (19D990B45D535548840D1118C451C74DE1C85B9F73)
Subject:
RE: DRAFT Need for clarification on Fire Protection Report Sent Date:
5/17/2012 9:05:56 AM Received Date:
5/17/2012 9:05:59 AM From:
Poole, Justin Created By:
Justin.Poole@nrc.gov Recipients:
"WBN2HearingFile Resource" <WBN2HearingFile.Resource@nrc.gov>
Tracking Status: None
"'garent@tva.gov'" <garent@tva.gov>
Tracking Status: None "Bryan, Robert H Jr" <rhbryan@tva.gov>
Tracking Status: None Post Office:
HQCLSTR02.nrc.gov Files Size Date & Time MESSAGE 2383 5/17/2012 9:05:59 AM additional WBN clarifying question (5-17-12).docx 21761 Options Priority:
Standard Return Notification:
No Reply Requested:
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Normal Expiration Date:
Recipients Received:
May 17, 2012
- 11. In the response to RAI FPR VII-30, TVA stated that for hose stations with hose lengths greater than 100 feet, additional pressure was required to account for the additional length of hose. However, the response did not include a clear conclusion that the additional pressure is sufficient to achieve the required flow rate and satisfy the minimum pressure requirement of the nozzle. Confirm that for the hose stations with hose lengths greater than 100 feet, the required pressures are sufficient to achieve the required flow rates and satisfy the minimum pressure requirement of the nozzles.