ULNRC-06105, Blind Specimen Test Results
| ML14085A310 | |
| Person / Time | |
|---|---|
| Site: | Callaway  |
| Issue date: | 03/25/2014 |
| From: | Maglio S Ameren Missouri |
| To: | Document Control Desk, Office of Nuclear Reactor Regulation |
| References | |
| ULNRC-06105 | |
| Download: ML14085A310 (5) | |
Text
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WAmeren MISSOURI March 25, 2014 ULNRC-061 05 U.S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, DC 20555-0001 Ladies and Gentlemen:
1 OCFR26.719(c)
DOCKET NUMBER 50-483 CALLAWAY PLANT UNIT 1 UNION ELECTRIC CO.
FACILITY OPERATING LICENSE NPF-30 BLIND SPECIMEN TEST RESULTS Callaway Plant In accordance with 10CFR26.719(c)(3), enclosed is the documentation of investigative findings and the corrective actions taken for unexpected results for a diluted blind specimen. A report from Professional Toxicology Services is enclosed.
Please contact Anna lee at 573-676-4435 if any additional action is needed as a result of this information.
This letter does not contain new commitments.
Enclosure Sincerely,
<J~t-\\A. V\\\\)
Scott A. Maglio.~
Manager, Regulatory Affairs PO Box 620 Fulton, MO 65251 AmerenMissouri.com STARS 2S< Alliance
ULNRC-06I 05 March 25, 20I4 Page 2 Distribution made without attachment:
cc:
Mr. Marc L. Dapas Regional Administrator U.S. Nuclear Regulatory Commission Region IV I600 East Lamar Boulevard Arlington, TX 760 II-45II Senior Resident Inspector Callaway Resident Office U.S. Nuclear Regulatory Commission 820 I NRC Road Steedman, MO 65077 Mr. Fred Lyon Project Manager, Callaway Plant Office of Nuclear Reactor Regulation U. S. Nuclear Regulatory Commission Mail Stop 0-8B I Washington, DC 20555-2738
ULNRC-061 05 March 25, 2014 Page 3 Index and send hardcopy to QA File A160.0761 Hardcopy, without attachment.
Certrec Corporation 4150 International Plaza Suite 820 Fort Worth, TX 76109 (Certrec receives ALL attachments as long as they are non-safeguards and may be publicly disclosed.)
Electronic distribution for the following can be made via Other Situations ULNRC Distribution; without attachment.
F. M. Diya C. 0. Reasoner III D. W. Neterer L. H. Graessle B.L.Cox S. A. Maglio T. B. Elwood Corporate Communications NSRB Secretary STARS Regulatory Affairs Mr. John O'Neill (Pillsbury Winthrop Shaw Pittman LLP)
Missouri Public Service Commission
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WAmeren MISSOURI AAFFD 14-0003 March 25, 2014 Mrs. Anna Lee Supervisor Access Authorization/Fitness for Duty Ameren Missouri PO Box 620 Fulton, MO 65251 RE: Investigation of Blind performance testing error Callaway Plant Attached is the investigative report and corrective actions regarding the unexpected blind results received from all reference labs sent the specimen, including Quest, CRL, and Toxicology & Drug Monitoring Laboratory. As MRO, I am satisfied that the appropriate actions have taken to resolve the issue. If any further questions arise please do not hesitate to give me a call at 573-676-4301.
Sincerely,
- Yilt/~
William P. Cravens, MD Callaway Energy Center Medical Review Officer cc:
AI60.0001 PO Box 620 Fulton, MD 65251 AmerenMissouri.com
Mar. 19. 2014 9:55AM
-p)rofessional oxicology Services, Inc.
March 7, 2014 Re: 1401DIL To whom it may concern: d ~ 7 No. 7109 P. 1 We have had several clients who have received "NEG" results from their labs for urine samples ftotn lot# 1401011. Those samples should have been resulted NEG, DILUTE". The results from our verification sample sent to Quest, Lenexa listed a creatiniine of 15.6 and a specific gravity of 1.002. Results from other labs on specimens sent AFTER those sent to you also gave 'dilute' results. Due to the inconsistancies, I retired lot 1401DIL and prepared lot 1403DIL which assays at creatinine =10.4 with a specific gravity of 1.0013. A very small deviation on the creatinine calibration solutions can easily move a 15 creatinine to a 20 creatinine, so a lab mismeasurement could be a possibility I would be happy to send you samples of the new lot if you would like to further test e qua 1tati values of our and/or your lab. SCK.
Stan Kammerer, Ph.D.
Professional Toxicology Services 7917 Bond* Lenexa, Kansas 66214 * ( 913) 599-3535 *Fax ( 913) 599-0660