ML20065N061
| ML20065N061 | |
| Person / Time | |
|---|---|
| Site: | McGuire, Mcguire  |
| Issue date: | 04/20/1994 |
| From: | Mcmeekin T DUKE POWER CO. |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| References | |
| NUDOCS 9404270002 | |
| Download: ML20065N061 (4) | |
Text
ll l
DukeIbwer Con:pany T C McMaw McGwre NudearGeneraban Department Lice President i2700llagers Ferry Road (tGIW)
(IM)$754800 llantenttile, NC2807849M (IM)3754809 Fax l(
DUlWPOWER April 20,1994 U. S. Nuclear Regulatory Commission Attention: Document Control Desk Washington, D.C. 20555
Subject:
McGuire Nuclear Station Docket Nos. 50-369 and 50-370 Annual Environmental Operating Report The McGuire Nuclear Station Environmental Protection Plan (EPP), Appendix B to the McGuire Technical Specifications, requires an Annual Environmental Operating Report. This report for calendar year 1993 is contained in items 1 through 4, as indicated below:
Item 1 - Summaries and analyses of results of activities required by Section 4.2 of the EPP.
Item 2 - List of EPP non-compliances and corrective actions.
Item 3 - List of changes in station design or operation, tests, and experiments made in accordance with Subsection 3.1 which involved a potentially significant unreviewed environmental issue.
Item 4 - List of non-routine reports submitted in accordance with Section 5.4.2 of the EPP.
Questions cr comments with respect to this report should be directed to Kay Crane, McGuire Regulatory Compliance at (704) 875-4306.
Very truly yours, k,f T. C.
cMeekin, Vice President McGuire Nuclear Station TCM:KLC:kic cc:
Mr. Victor Nerses, Project Manager Mr. George Maxwell Office of Nuclear Reactor Regulation Senior Resident Inspector U. S. Nuclear Regulatory Commission McGuire Juclear Station r
Washington, D. C. 20555 Mr. S. D. Ebneter, Regional Administrator U. S. Nuclear Regulatory Commission P.egion il 101 Marietta Street, NW - Suite 2900
/
Atlanta, Georgia 30323
- hI 4 U U V, C o 9404270002 940420
'j l
nnn-on PDR ADOCK 05000369 m ow m.-
P PDR
. ~,,
~.
-~. _ - -
a 7
1 Itern 1
' EPP Section 5.4.1 Sum! deles _and_afia!LsgsJ1Lolulta.pf activities required by Section'4.2 of the EPP2 No observed non-radiological impacts on the environment during the reporting period were noted. No evidence ol trends of irreversible damage to the environment is apparent. A Summary Report of the 1993 Lake Norman Maintenance Monitoring Program required by McGuire Nucleai Station NPDES Permit No.
NC0024392 is bein0 prepared and will be submitted to the North Carolina Department of Environment, Health, and Natural Hosources and to the NRC.
Item 2 EPP Section 5.4.1 (a)
EPPj!pn-compijarigesand_corLective actions 1.
A copy oi non-routine event report, dated January 21,1993, describing an exceedance of NPDES permit pillimit was submitted to the state agency, and was not forwarded to the NRC at the same time.
' 99rreghve Actipf1 -Individuals responsible for submittal of NPDES reports were notified of the EPP requirements A copy of the non-routine follow-up report, submitted to the' state agency is attached.
Item 3 EPP Section 5.4.1 (b)
Changes in station design _of_oppratin.g tests, and _ experiments made in accordance with Subsection 3 Lwhictrinvolved a potentially_signifi.gant unreviewqd environr igntal issue 3
j No changes were identified that involve a potentially significant unreviewed question.
Item 4 EPP Section 5.4.1 (c)
UOJMo.ulirJefpppIMJubrRiljed in_ag.ppr_ dance _wyh Section p 4_.2_gHhe EPPa 1.
A follow-up report, descfibing a non-routino event (pil exceedance at McGuire Nuclear Station, Outfall 002 of NPDES Permit No. NC0024392), was submitted to the North Carolina Department of Environment, Health, and Natural Resources, Water Quality Section dated January 21,1993.
2.
A follow-up repor1, desenbin0 a non-routine event (temporarity bypass t!io up ilow sand filter due to imsynding overflow of sanitary lagoon, Outfall 003 of NPDES Permit No. NC0024392), was submitted to the North Carolina Division of Environmental Management, Water Quality Section and to the NRC dated April 1.1993.
-3.
A tollow-up report, descobing a _non-routine event (BOD daily maximum limit exceeded 30 mg/l -
.l l
~
'}.
y at McGuire Nuclear Station, Outf all 003 of NPDES Permil No. NC0024392), was submitted to the North Carolina Division of Environmental Management, Water Quality Section and to the NRC dated April 29,1993.
4.
A follow-up report, descnbing a non-routine event (leak in an ethylene glycol storage tank which reached a floor drain aligned to domestic wastewater system, Outf all 003 of NPDES Permit No.
NC0024392), was submitted to the North Carolina Division of Environmental Mana0cment, Water Quahty Section and to the NRC dated June 25,1993.
5c A follow-up report, describing a non-routine event (failure of chronic toxicity test at Outf all 005, and daily maximum fecal coliform exceed once at Outtall 003 of McGuire Nuclear Station of NPDES Permit No. NC0024392), was submitted to the North Carolina Division of Environmental Management, Water Quality'Section and to the NRC dated August 4,1993.
G.
A follow-up report, describ,ng a non-routine event (fecal coliform daily maximum limit was exceeded at McGuire Nuclear Station, Outf all 003 of NPDES Permit No. NC0024392), was submitted to the North Carolina Division 'of Environmental Management, Water Quality Section and to the NRC dated October 26,1993.
f 1
e'
-v-e me e.+
e
=
, - ~
+,e
l
/
C P
Duke Itur Company Generation Services Department 13323 liagers l'erry Road flunterwelle. NC 28078-7929 DUKE POWER January 21, 1993 Mr. Rex Gleason Regional Manager Water Quality Section Department of Environment, Health and Natural Resources 919 North Main Street Mooresville, N.C.
28115
Subject:
McGuiro Nuclear Station NPDES Permit NC0024392 Excoodance of pH Limit File:
MC 702.13 Certified:
P 067 125 877
Dear Mr. Gleason:
Pursuant to Part II, Section D (6)(d) of the subject permit, this is a follow-up written report for a recent noncomplianco at the McGuiro Nuclear Station.
The initial notification was made to Mr.
Mike Parker on January 7, 1993, by Wrma Atherton of Duke Power Company.
On January 7th, it was discovered that the pH value for the discharge from the conventional waste treatment system (Outfall 002) was 9.3.
The duration of this exceedance was 1.5 hours5.787037e-5 days <br />0.00139 hours <br />8.267196e-6 weeks <br />1.9025e-6 months <br />.
The reason for this occurrenco was due to a malfunction of a switch that would have terminated the dischargo flow from the pond under low flow conditions.
In the interim while the switch is being repaired, administrative controls are being used in its place.
There was no environmental impact to the receiving waters as a result of this incident.
If you should need additional information or have questions, please contact Norma Atherton at (704) 875-5963.
Sincerely,
)ter n+ XY, Cl}f-At-t$E%
Norma G.
Atherton, Scientist Environmental Division, Water Protection Group Generation Services Department cc:
Mr. Randy Kepler - NCDEHNR - Raleigh, N.C.
..