NRC-89-0216, Responds to Generic Ltr 89-16, Installation of Hardened Wetwell Vent. Util Working W/Bwr Owners Group to Install Vent,Per 10CFR50.59

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Responds to Generic Ltr 89-16, Installation of Hardened Wetwell Vent. Util Working W/Bwr Owners Group to Install Vent,Per 10CFR50.59
ML19327B378
Person / Time
Site: Fermi DTE Energy icon.png
Issue date: 10/20/1989
From: Sylvia B
DETROIT EDISON CO.
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
CON-NRC-89-0216, CON-NRC-89-216 GL-89-16, NUDOCS 8910310069
Download: ML19327B378 (1)


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Cetcber 20, 1989 l i NRC-89-0216 r U. S. Ibclear Regulatory Ccanission Attn Document Control Desk

r. Washington, D. C. 20555 L

References:

1) Fermi 2 l NRC Docket No. 50-341 i NIC License No. NPF-43 L
2) NIC Generic Letter 89-16,
  • lnstallation of a Hardened Wetwell Vent", date

! Septenber 1, 1989 Subjects pesconse to Generic Istter 89-16 L 'Ihis letter is to provide Detroit Mison's response to NIC Generic Ietter 89-16 (Reference 2) which was received on September 7,1989.

'Ibe Generic letter encourages all plants with Mark I Containments to voluntarily install a hardened wetwell vent under 10CPR50.59, or prwide a plant-spncific cost estinate for inplenentation so that the NRC can perform a plant-specific backfit analysis.

i Detroit Mison has decided to proceed with plant modifications to

install a hardened wetwell vent under the provisions of 10CFR50.59.

Detroit Mison is working with the BWR Owners' Group on the proposed hardened vent. 'Ibe estinated schedule for coupletion of these i modifications is the end of our third refueling outage; this schMule will be reviewed following determination of the finalized scope.

If you have any questions, please contact Mr. Girije Snukla at (313) 586-4270.

Sincerely,

/Wal jb cc A. B. Davis /

l R. C. Knop W. G. Rogers J. F. Stang 0

l k i 8910310069 091020 pDR ADOCKOSOOg1