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{{#Wiki_filter:D. RE: RE:-OysterCreek-Some info n Penetrations e.. | {{#Wiki_filter:D. RE: RE:-OysterCreek-Some info n Penetrations e..a1ge1 From: <john.hufnagel @exeloncorp.com> | ||
@ exeloncorp.com> | To: <DJA1 @nrc.gov> | ||
To: <DJA1 @nrc.gov>Date: 08/16/2006 12:01:19 PM | Date: 08/16/2006 12:01:19 PM | ||
==Subject:== | ==Subject:== | ||
RE: RE: Oyster Creek -Some info on Penetrations Donnie, We looked at Jason's mark-up. Interestingly, in talking with Don W yesterday, he had a similar question but learned that the difference between the numbers Ahmed put in the "Pipe Diameter Inch" column are pipe diameters, whereas the numbers Jason and Don noted from the drawing are penetration diameters. | RE: RE: Oyster Creek - Some info on Penetrations Donnie, We looked at Jason's mark-up. Interestingly, in talking with Don W yesterday, he had a similar question but learned that the difference between the numbers Ahmed put in the "Pipe Diameter Inch" column are pipe diameters, whereas the numbers Jason and Don noted from the drawing are penetration diameters. | ||
We just did a quick verification and all the items that Jason identified in yellow in that column match up with what Don had also noted (with the explanation being pipe vs. penetration diameter). | We just did a quick verification and all the items that Jason identified in yellow in that column match up with what Don had also noted (with the explanation being pipe vs. penetration diameter). | ||
The one item that Jason points out, however, related to the elevation for Penetration X-1 8 (ventilation intake) being 86' appears to be a valid catch. Ahmed and Tom Quintenz are not in today but we will double check with them tomorrow.Please pass this back to Jason. Thanks.-John.----- Original Message -----From: D. Ashley [mailto:DJA1 | The one item that Jason points out, however, related to the elevation for Penetration X-1 8 (ventilation intake) being 86' appears to be a valid catch. Ahmed and Tom Quintenz are not in today but we will double check with them tomorrow. | ||
@nrc.gov]Sent: Wednesday, August 16, 2006 11:34 AM To: Ouaou, Ahmed; Hufnagel Jr, John G | Please pass this back to Jason. Thanks. | ||
- John. | |||
-----Original Message ----- | |||
From: D. Ashley [mailto:DJA1 @nrc.gov] | |||
Sent: Wednesday, August 16, 2006 11:34 AM To: Ouaou, Ahmed; Hufnagel Jr, John G | |||
==Subject:== | ==Subject:== | ||
Fwd: RE: Oyster Creek -Some info on Penetrations Gentlemen See attached!Thanks-Donnie>>> "Petti, Jason P" <jppetti@sandia.gov> | Fwd: RE: Oyster Creek - Some info on Penetrations Gentlemen See attached! | ||
08/16/2006 | Thanks | ||
>>>Donnie I've attached a modified version of the Penetration list you sent me this morning. A quick comparison of the pipe diameters listed with those in the penetration schedule from the structural drawings do not match.For example, penetration X-2A and X-2B are the main steam lines. The table sent by the plant given a diameter of 24 inches, while the structural drawings give a diameter of 36 inches. I have other references that give the diameter at 36 inches as well. Could you please pass on this inconsistency to them for clarification. | -Donnie | ||
Thanks Jason From: D. Ashley [mailto:DJA1 | >>> "Petti, Jason P" <jppetti@sandia.gov> 08/16/2006 >>> | ||
@nrc.gov]Sent: Wednesday, August 16, 2006 5:32 AM To: Petti, Jason P I'D. Ashley -RE: RE: Oyster Creek -Some info on Penetrations Tag6-2111 D. Ashley | Donnie I've attached a modified version of the Penetration list you sent me this morning. A quick comparison of the pipe diameters listed with those in the penetration schedule from the structural drawings do not match. | ||
For example, penetration X-2A and X-2B are the main steam lines. The table sent by the plant given a diameter of 24 inches, while the structural drawings give a diameter of 36 inches. I have other references that give the diameter at 36 inches as well. Could you please pass on this inconsistency to them for clarification. | |||
Thanks Jason From: D. Ashley [mailto:DJA1 @nrc.gov] | |||
Sent: Wednesday, August 16, 2006 5:32 AM To: Petti, Jason P | |||
I'D. Ashley - RE: RE: Oyster Creek - Some info on Penetrations Tag6-2111 Page 2~I D. Ashley RE: RE: Oyster Creek Some info on Penetrations | |||
- - | |||
==Subject:== | ==Subject:== | ||
Oyster Creek -Some info on Penetrations Jason-I hope that this information is helpful.The Licensee is still working on additional. | Oyster Creek - Some info on Penetrations Jason-I hope that this information is helpful. | ||
Thanks for your efforts on this project.regards, Donnie Ashley NRR/DLR/RLRA Oyster Creek License Renewal Project Manger 301-4.15-3191 djal @nrc.gov>>> <john.hufnagel | The Licensee is still working on additional. | ||
@ exeloncorp.com> | Thanks for your efforts on this project. | ||
08/15/2006 | regards, Donnie Ashley NRR/DLR/RLRA Oyster Creek License Renewal Project Manger 301-4.15-3191 djal @nrc.gov | ||
>>>Donnie, Attached is a table that has elevation and azimuth information on the larger penetrations. | >>> <john.hufnagel @exeloncorp.com> 08/15/2006 >>> | ||
Please pass on to Jason and let's set up a call for sometime later this week if possible. | Donnie, Attached is a table that has elevation and azimuth information on the larger penetrations. Please pass on to Jason and let's set up a call for sometime later this week if possible. Ahmed is out at TMI for a plant walk down tomorrow, but we can perhaps discuss schedule for obtaining other information with Don W. | ||
Ahmed is out at TMI for a plant walk down tomorrow, but we can perhaps discuss schedule for obtaining other information with Don W.Thanks.-John.<<Drywell Large Penetrations.doc>> | Thanks. | ||
- John. | |||
<<Drywell Large Penetrations.doc>> | |||
This e-mail and any of its attachments may contain Exelon Corporation proprietary information, which is privileged, confidential, or subject to copyright belonging to the Exelon Corporation family of Companies. | This e-mail and any of its attachments may contain Exelon Corporation proprietary information, which is privileged, confidential, or subject to copyright belonging to the Exelon Corporation family of Companies. | ||
This e-mail is intended solely for the use of the individual or entity to which it is addressed. | This e-mail is intended solely for the use of the individual or entity to which it is addressed. If you are not the intended recipient of this e-mail, you are hereby notified that any dissemination, distribution, copying, or action taken in relation to the contents of and attachments to this e-mail is strictly prohibited and may be unlawful. If you have received this e-mail in error, please notify the sender immediately and permanently delete the original and any copy of this e-mail and any printout. | ||
If you are not the intended recipient of this e-mail, you are hereby notified that any dissemination, distribution, copying, or action taken in relation to the contents of and attachments to this e-mail is strictly prohibited and may be unlawful. | Thank You. | ||
If you have received this e-mail in error, please notify the sender immediately and permanently delete the original and any copy of this e-mail and any printout.Thank You. | |||
0. | 0.DAshley-RE: RE: Oyster Creek - Some info on Penetrations Page3 CC: <ahmed.ouaou @exeloncorp.com>, <donald.warfel @exeloncorp.com>, | ||
RE: Oyster Creek -Some info on Penetrations Page3 CC: <ahmed.ouaou | <Tom.Quintenz @exeloncorp.com> | ||
@ exeloncorp.com>, <donald.warfel | b | ||
@ exeloncorp.com>,<Tom.Quintenz | |||
@ exeloncorp.com> | I,'cAtemp\GWJ00001.TMP Page I1 Page 1 1 c:\temp\GW }OOOOi .TMP I Mail Envelope Properties (44E34143.BA5:23 : 31653) | ||
b I,'cAtemp\GWJ00001.TMP Page I1 c:\temp\GW | |||
}OOOOi .TMP | |||
: 31653) | |||
==Subject:== | ==Subject:== | ||
RE: RE: Oyster Creek - Some info on Penetrations Creation Date 08/16/2006 12:00:33 PM From: <john.hufnagel @exeloncorp.com> | |||
@exeloncorp.com> | Created By: john.hufnagel @exeloncorp.com Recipients nrc.gov DJA1 (D. Ashley) exeloncorp.com Tom.Quintenz CC donald.warfel CC ahmed.ouaou CC Post Office Route nrc.gov exeloncorp.com Files Size Date & Time MESSAGE 3405 16 August, 2006 12:00:33 PM TEXT.htm 5878 Questions on Drywell Large Penetrations.doc 49664 Mime.822 80414 Options Expiration Date: None Priority: Standard ReplyRequested: No Return Notification: None Concealed | ||
john.hufnagel | |||
@exeloncorp.com Recipients nrc.gov DJA1 (D. Ashley)exeloncorp.com Tom.Quintenz CC donald.warfel CC ahmed.ouaou CC Post Office Route nrc.gov exeloncorp.com Files Size MESSAGE 3405 TEXT.htm 5878 Questions on Drywell Large Penetrations.doc Mime.822 80414 | |||
Return Notification: | |||
Concealed | |||
==Subject:== | ==Subject:== | ||
Security: | No Security: Standard Junk Mail Handling Evaluation Results Message is eligible for Junk Mail handling This message was not classified as Junk Mail Junk Mail settings when this message was delivered Junk Mail handling disabled by User Junk Mail handling disabled by Administrator Junk List is not enabled | ||
Hatch 27 -6 342 -0 X-2A 24 36 Main Steam 27 -0 171 -15 X-2B 2436 Main Steam 27-0 188-45 X-3A 10 24 Isolation Condenser(steam supply) 90 -0 10 -30 X-3B 10 24 Isolation Condenser(steam supply) 90 -0 349 -30 X-4A 18 30 Feedwater 33 -0 167 -30 X-4B 18 30 Feedwater 33 -0 192 -30 X-5A 10 24 Isolation Condenser(Cond. | |||
return) 87 -5 19 -30 X-5B 1024 Isolation Condenser(Cond return) 87 -5 340 -30 X-7 14 20? Shutdown Cooling (Supply) 42 -0 325 -0 X-8 14 20? Shutdown Cooling (Return) 58 -3 290 -15 X-9 6 22 Reactor cleanup (return) 62 -0 85 X-10 622 Reactor Cleanup (Supply) 62-0 95 X-12B 8 22 Core Spray (Supply) 62 -0 250 -0 X-70 8 16 Core Spray (Supply) 79 -6 100 -0 X-18 18 Ventilation Intake 84 -0 86 190 -0 X-19 18 Ventilation Exhaust 21 -3 314 -30 X-20A 6 8? DW closed Cooling (Supply) 47 -6 5 -0 X-20B 6 8? DW closed cooling (Return) 47 -6 10 -0 X-63 14 Containment Spray (Supply) 62 330 -0 X-66 14 16 Containment Spray 27 38 -0 highlighted regions are values found on Structural Drawing Sheet #2A Penetration Schedule Based on UFSAR Table 6.2-12 2 Based on CB&I fabrication drawings 9-0971-Series}} | U. Ashley - Uuestions on Drywell Large Penetrations.doc Page 1 j DRYWELL PENETRATIONS 4 INCH DIAMETER AND LARGER Penetratio Pipe System Name' Elevation Azimuth Load n Diameter Ft-In 2 Deg - | ||
Number 1 Inch min2 X-1A, B 120 DW Personnel/Equip. Hatch 27 - 6 342 - 0 X-2A 24 36 Main Steam 27 - 0 171 - 15 X-2B 2436 Main Steam 27-0 188-45 X-3A 10 24 Isolation Condenser(steam supply) 90 - 0 10 -30 X-3B 10 24 Isolation Condenser(steam supply) 90 - 0 349 - 30 X-4A 18 30 Feedwater 33 - 0 167 - 30 X-4B 18 30 Feedwater 33 - 0 192 - 30 X-5A 10 24 Isolation Condenser(Cond. return) 87 - 5 19 - 30 X-5B 1024 Isolation Condenser(Cond return) 87 - 5 340 -30 X-7 14 20? Shutdown Cooling (Supply) 42 - 0 325 - 0 X-8 14 20? Shutdown Cooling (Return) 58 - 3 290 - 15 X-9 6 22 Reactor cleanup (return) 62 - 0 85 X-10 622 Reactor Cleanup (Supply) 62-0 95 X-12B 8 22 Core Spray (Supply) 62 - 0 250 - 0 X-70 8 16 Core Spray (Supply) 79 - 6 100 - 0 X-18 18 Ventilation Intake 84 -0 86 190 - 0 X-19 18 Ventilation Exhaust 21 -3 314 - 30 X-20A 6 8? DW closed Cooling (Supply) 47 - 6 5- 0 X-20B 6 8? DW closed cooling (Return) 47 - 6 10 - 0 X-63 14 Containment Spray (Supply) 62 330 - 0 X-66 14 16 Containment Spray 27 38 - 0 highlighted regions are values found on Structural Drawing Sheet #2A Penetration Schedule Based on UFSAR Table 6.2-12 2 Based on CB&I fabrication drawings 9-0971-Series}} |
Revision as of 13:29, 23 November 2019
ML063050678 | |
Person / Time | |
---|---|
Site: | Oyster Creek |
Issue date: | 08/16/2006 |
From: | Hufnagel J Exelon Corp |
To: | Ashley D Office of Nuclear Reactor Regulation |
References | |
%dam200611, %dam200612, TAC 8261 | |
Download: ML063050678 (5) | |
Text
D. RE: RE:-OysterCreek-Some info n Penetrations e..a1ge1 From: <john.hufnagel @exeloncorp.com>
To: <DJA1 @nrc.gov>
Date: 08/16/2006 12:01:19 PM
Subject:
RE: RE: Oyster Creek - Some info on Penetrations Donnie, We looked at Jason's mark-up. Interestingly, in talking with Don W yesterday, he had a similar question but learned that the difference between the numbers Ahmed put in the "Pipe Diameter Inch" column are pipe diameters, whereas the numbers Jason and Don noted from the drawing are penetration diameters.
We just did a quick verification and all the items that Jason identified in yellow in that column match up with what Don had also noted (with the explanation being pipe vs. penetration diameter).
The one item that Jason points out, however, related to the elevation for Penetration X-1 8 (ventilation intake) being 86' appears to be a valid catch. Ahmed and Tom Quintenz are not in today but we will double check with them tomorrow.
Please pass this back to Jason. Thanks.
- John.
Original Message -----
From: D. Ashley @nrc.gov
Sent: Wednesday, August 16, 2006 11:34 AM To: Ouaou, Ahmed; Hufnagel Jr, John G
Subject:
Fwd: RE: Oyster Creek - Some info on Penetrations Gentlemen See attached!
Thanks
-Donnie
>>> "Petti, Jason P" <jppetti@sandia.gov> 08/16/2006 >>>
Donnie I've attached a modified version of the Penetration list you sent me this morning. A quick comparison of the pipe diameters listed with those in the penetration schedule from the structural drawings do not match.
For example, penetration X-2A and X-2B are the main steam lines. The table sent by the plant given a diameter of 24 inches, while the structural drawings give a diameter of 36 inches. I have other references that give the diameter at 36 inches as well. Could you please pass on this inconsistency to them for clarification.
Thanks Jason From: D. Ashley @nrc.gov
Sent: Wednesday, August 16, 2006 5:32 AM To: Petti, Jason P
I'D. Ashley - RE: RE: Oyster Creek - Some info on Penetrations Tag6-2111 Page 2~I D. Ashley RE: RE: Oyster Creek Some info on Penetrations
- -
Subject:
Oyster Creek - Some info on Penetrations Jason-I hope that this information is helpful.
The Licensee is still working on additional.
Thanks for your efforts on this project.
regards, Donnie Ashley NRR/DLR/RLRA Oyster Creek License Renewal Project Manger 301-4.15-3191 djal @nrc.gov
>>> <john.hufnagel @exeloncorp.com> 08/15/2006 >>>
Donnie, Attached is a table that has elevation and azimuth information on the larger penetrations. Please pass on to Jason and let's set up a call for sometime later this week if possible. Ahmed is out at TMI for a plant walk down tomorrow, but we can perhaps discuss schedule for obtaining other information with Don W.
Thanks.
- John.
<<Drywell Large Penetrations.doc>>
This e-mail and any of its attachments may contain Exelon Corporation proprietary information, which is privileged, confidential, or subject to copyright belonging to the Exelon Corporation family of Companies.
This e-mail is intended solely for the use of the individual or entity to which it is addressed. If you are not the intended recipient of this e-mail, you are hereby notified that any dissemination, distribution, copying, or action taken in relation to the contents of and attachments to this e-mail is strictly prohibited and may be unlawful. If you have received this e-mail in error, please notify the sender immediately and permanently delete the original and any copy of this e-mail and any printout.
Thank You.
0.DAshley-RE: RE: Oyster Creek - Some info on Penetrations Page3 CC: <ahmed.ouaou @exeloncorp.com>, <donald.warfel @exeloncorp.com>,
<Tom.Quintenz @exeloncorp.com>
b
I,'cAtemp\GWJ00001.TMP Page I1 Page 1 1 c:\temp\GW }OOOOi .TMP I Mail Envelope Properties (44E34143.BA5:23 : 31653)
Subject:
RE: RE: Oyster Creek - Some info on Penetrations Creation Date 08/16/2006 12:00:33 PM From: <john.hufnagel @exeloncorp.com>
Created By: john.hufnagel @exeloncorp.com Recipients nrc.gov DJA1 (D. Ashley) exeloncorp.com Tom.Quintenz CC donald.warfel CC ahmed.ouaou CC Post Office Route nrc.gov exeloncorp.com Files Size Date & Time MESSAGE 3405 16 August, 2006 12:00:33 PM TEXT.htm 5878 Questions on Drywell Large Penetrations.doc 49664 Mime.822 80414 Options Expiration Date: None Priority: Standard ReplyRequested: No Return Notification: None Concealed
Subject:
No Security: Standard Junk Mail Handling Evaluation Results Message is eligible for Junk Mail handling This message was not classified as Junk Mail Junk Mail settings when this message was delivered Junk Mail handling disabled by User Junk Mail handling disabled by Administrator Junk List is not enabled
U. Ashley - Uuestions on Drywell Large Penetrations.doc Page 1 j DRYWELL PENETRATIONS 4 INCH DIAMETER AND LARGER Penetratio Pipe System Name' Elevation Azimuth Load n Diameter Ft-In 2 Deg -
Number 1 Inch min2 X-1A, B 120 DW Personnel/Equip. Hatch 27 - 6 342 - 0 X-2A 24 36 Main Steam 27 - 0 171 - 15 X-2B 2436 Main Steam 27-0 188-45 X-3A 10 24 Isolation Condenser(steam supply) 90 - 0 10 -30 X-3B 10 24 Isolation Condenser(steam supply) 90 - 0 349 - 30 X-4A 18 30 Feedwater 33 - 0 167 - 30 X-4B 18 30 Feedwater 33 - 0 192 - 30 X-5A 10 24 Isolation Condenser(Cond. return) 87 - 5 19 - 30 X-5B 1024 Isolation Condenser(Cond return) 87 - 5 340 -30 X-7 14 20? Shutdown Cooling (Supply) 42 - 0 325 - 0 X-8 14 20? Shutdown Cooling (Return) 58 - 3 290 - 15 X-9 6 22 Reactor cleanup (return) 62 - 0 85 X-10 622 Reactor Cleanup (Supply) 62-0 95 X-12B 8 22 Core Spray (Supply) 62 - 0 250 - 0 X-70 8 16 Core Spray (Supply) 79 - 6 100 - 0 X-18 18 Ventilation Intake 84 -0 86 190 - 0 X-19 18 Ventilation Exhaust 21 -3 314 - 30 X-20A 6 8? DW closed Cooling (Supply) 47 - 6 5- 0 X-20B 6 8? DW closed cooling (Return) 47 - 6 10 - 0 X-63 14 Containment Spray (Supply) 62 330 - 0 X-66 14 16 Containment Spray 27 38 - 0 highlighted regions are values found on Structural Drawing Sheet #2A Penetration Schedule Based on UFSAR Table 6.2-12 2 Based on CB&I fabrication drawings 9-0971-Series