ML20214P870
| ML20214P870 | |
| Person / Time | |
|---|---|
| Site: | Fort Calhoun  |
| Issue date: | 11/12/1986 |
| From: | Andrews R OMAHA PUBLIC POWER DISTRICT |
| To: | Gagliardo J NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV) |
| References | |
| LIC-86-523, NUDOCS 8612040405 | |
| Download: ML20214P870 (2) | |
Text
-
Omaha Public Power District 1623 Harney Omaha. Nebraska 68102 2247 402/536-4000 November 12, 1986 LIC-86-523 3 3 @ 2 0 M [R'%
W 20 %,j.'
J. E. Gagliardo
)
Reactor Projects Branch i
U.S. Nuclear Regulatory Commission L';/
Region IV j
611 Ryan Plaza Drive, Suite 1000 Arlington, Tx. 76011
References:
1.
Docket No. 50-285 2.
Inspection Report 50-285/85-25 3.
Letter OPPD (R. L. Andrews) to NRC (J. E. Gagliardo) dated March 7, 1986 (LIC-86-095) l 4.
Letter NRC (J. E. Gagliardo) to OPPD (R. L. Andrews dated l
June 13, 1986 (50-285/86-08) 5.
Letter OPPD (R. '
Ndrews) to NRC (J. E. Gagliardo) dated July 13, 1986 (L cS-336) 6.
Letter OPPD (R. L. Andrews) to NRC (J. E. Gagliardo) dated July 31, 1986 (LIC-86-349)
Subject:
Inspection Report 86-08 Notice of Violation Wide Range Noble Gas Stack Monitor l
Dear Mr. Gagliardo:
Reference 2 identified that OPPD had not completed calibration of the Wide Range Noble Gas (WRNG) stack monitor RM-063 L, M and H and created an unresolved item regarding failure to submit special reports in accordance with Technical Specifications 2.21 to extend the time that the monitors would be out of service.
Reference 3 confirmed that the special report had not been submitted and committed to calibration of RM-063 L, M and H.
Reference 4 was a Notification of Violation regarding the failure to submit the required special report and Reference 5 was OPPD's response to this violation.
Reference 6 informed the Commission that RM-063 L and RM-063 M had been successfully calibrated and placed in service in May, 1986, but that RM-063 H had failed the acceptance criteria and remained out of service.
RM-063H was calibrated again on October 1, 1986 using a new Xenon 133 Standard Calibration Gas, and at that time RM-063H successfully passed the acceptance criteria.
This letter is to inform the you that RM-063 L, M and H (Wide Range Noble Gas stack monitors) are now calibrated and in service.
From August 1984 until October 1,1986, the preplanned alternate means of monitoring stack radioactive releases were used.
The alternate methods are not in use now that sufficient channels are in service.
p* inn n!!fsf pol gg-
J. E. Gagliardo LIC-86-523 Page 2 The successful calibration of RM-063H completes the corrective actions related to the Wide Range Noble Gas (WRNG) stack monitor RM-063 L, M and H, and OPPD believes that this item is now closed.
If you have any additional questions concerning this item, please do not hesitate to contact us.
Sincerely, R. L. Andrews Division Manager Nuclear Froduction RtA/HMT/me cc: LeBoeuf, Lamb, Leiby & MacRae 1333 New Hampshire Ave., N.W.
Washington, DC 20036 A. C. Thadani, NRC Project Director Mr. D. E. Sells, NRC Project Manager Mr. P. H. Harrell, NRC Senior Resident Inspector
--