NC0003417_Monitoring (Information)_20190614

DUKE H. F. Lee Energy Complex .
V. ENERGYo Duke Energy Nogress
Black
Chxrcn �0,30
PROGRESS_ 1199 pfa�
Goldsboro; idG 27530
File:: EVC-LEEC-00028 : .June 14, 2019
Cindy Moore.
Aquatic Toxicology Unit
North .Carolina Division of Water Resources
1621.Mail Service Center.
Raleigh, NC: 27699=1621 ��iycO
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_Subject: .:H.F. Lee Energy Com lex Q`'� �p�9
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Toxicity. testing for new outfall 9 so ��.o
ot�p *
NPDES Permit- NC0003417 oa,
Wayne County %a
Dear s. Moore:
...
Upon commencement of discharge (outfall 003), one of the requirements :of the facility's .
NPDES permits to collect and analyze 5 discrete toxicity samples within 90 days.
Due to unforeseen circumstances, the discharge from this outfall was ceased on February
1, 2013. Wastewater flows are being segregated and are being maintained onsite in the
'facility': s ,cooling pond treatment system until such time that. additional evaluation and
corrective action can take place. At the time. of the cessation of discharge; the plant had
not yet taken any of the Toxicity samples. It was the intent of the plant.staff to take those:
samples, beginning at a later date after an appropriate shakedown. period of the new ..
wastewater system had occurred. Staff from Progress Energy's Environmental .Services
Section have. discussed this with staff. of the DWQ's Washington Regional office
(WaRO), and have kept that office, apprised of the status of the wastewater discharge.
Mr. Robbie Bullock, of the WaRO indicated: to us that he had discussed this matter: with
you and that we should submit this notification to your office for inclusion .with the
facility's files.::
Upon resumption of the -discharge to outfall003, facility staff will complete the
requirement foutoxicity sampling within 90 days. It is unknown at this time when the
resumption of discharge will occur however is likely that it will be beyond the 90 days of
the original commencement of discharge.
:If you have anyquestions or if you need any additional information, please contact Steve
Cahoon'at [phone],
"I certi under. penalty of law,: this document and all attachments were prepared
under my direction or supervision in accordance with a system designed to assure that
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e Fag: (X-184 350-9368
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. Environme+
Effluent Aquatic `Toxicity Report BoN 7565 . ..
Asheviiie. NCB 28802
Phone: SN) 350-`1.?,1.Y I
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1621 IV10 sem ice Center
Sian date; End due: ' S!art time:. Erd time:
Raleigh. NC. Z7699-1621
S.tmple Information
C'r.ltcx itYn Stan date "
Crab. .
Cwnpesitedurtrion
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C«nc!uc�cityt inho em).
Tiu:dresidual chlorine(m 1L)
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"test Information
Initial
Final DO (!r)g!1 •)
tnihal Nalp(•C)_
Nnal remp.(„C,).
Organism Numher
. ... .
Control Orgiih isms
2 3 S. 6..7 8 :9. !0 ll
12 ,et„ Chronic "rest Results
inalcon tn+f !1lon.tta
:Number. of Youn, Produced:::
Adult Survival: (C)ivc. Mead
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Effluent Percentage 2,L•i..
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--„!rilt`Hi}
Treatment.2 Organisms
1 2
! t16C of.
Number of Young, Produced
:i
Adult Survival: (L)ive, lead.
(D
aificant^:
:final A4unnfit< S!�r?:(cant at
F:fllucnt Percentage�
2) :.4
3 5 6 7 S 9 10 l l
1'- n,..:.. Re roduction.Analyses
. Treatment 3 Organisms
t -
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Numbcrof Young Produced:..
tcpr;v:!�nm tii:YrL'_
Adult Survival: Wive, (D)had
)verail cbiethrid
Nomai )istr!but I ion:
Effluent Percentage
., t
Treatment 4O anisms,
1 2 3 4 5 b 7 8 9 10
11 1? Sea. Starislie:
\umber ofYoung Pr+ad►tcerct
Adult Survival: (l,)ivc, (Qjead
;q!!ef Variance.
Efft.uent Percentage=
Statistic. —
Treatment 5 Organisms
1 2 . 3. 4 5 b 7 .. 8. 9 10
2 aw»a Ctitical:Vatua:
11 I..
Number of Young Pro&-cec
Vc )"Parameui�R+t.ct: si ;tfay,rlicahtc)
Adult Survival: (Clive: {Dlrii
.
Meth>d`
Rank Sun C'rit?cai Sum
Ia).0 ni°"'o .
Effluent Percental;c=
,.nContrul �.viths'td L;nxsds .
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