ML20082J072

NPDES Monthly Monitoring Rept for Jul 1991

ML20082J072
Person / Time
Site:	Mcguire, McGuire
Issue date:	07/31/1991
From:	Bridges M, Haller W DUKE POWER CO.
To:	NORTH CAROLINA, STATE OF
References
NUDOCS 9108270134
Download: ML20082J072 (15)

Text

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, rn Ib.n1007 ChurIntre \rlNTI /*i DUKE POWCR August 21, 1991 Division of Environmental Management Water Quality Section Att ntion: Central Files P.O. Box 27681 Raleigh, 14C 27611 Subject Duke Power Company liPDES Monitoring Report for McGuire Nuclear Station - liC0024392 File MC-702.20 CERTIFIED P 411 371 117 In accordance with Part II, C(2) of the above referenced 11PDES permit, dup 1_icate copies of the monthly monitoring report for July, 1991 are unclosed.

Please note that on July 2, 1991, the focal co11 form at Outiall 003 was 540/100 ml. The daily maximum permit value is 400/100 ml. Low chierine concentrations caused by a high chlorine demand caused this excursion. Measures have been taken to improve the chlorination levels to compensate for the high chlorino demand.

Please direct any correspondence or questions concerning the McGuire liuclear Station NPDES Program to M. E. Kowalewski, (704) 382-0473, or M. C. Griggs (704) 373-7080, Nuclear Environmental Compliance.

Very truly yours, W. A. Italler, Manager Nuclear Technical Services MTK/0029 Attachments 9108270134 910731 PDR ADOCK 05000369 I R png l J

EFFLUENT July NPDES PERMIT NO: C 024?92 DISCHARGE NO: nni MONTH: YEAR: 1991 FACILITY NAME: Da e No r e m e. , . w rearn win, o n o.m CLASS! II COUNTY: M" 61'at'ur9 OPERATOR IN RESPONSIBLE CHARGE (ORC): M^rt r nr4~ GRADE:

itation r r ,ntnentrai i,,s in un CERTIFIED LABORATORY:

PERSON (s) COLLECTING SAMPLES: r:mo^ m.mn or c_.. .  !

CHf CW f40CK

• 084C H AP CHANr.tD f Doll Rogers i ctitiri that in:5 elrott Me.1 ongins and one copy to hv.IoEt'n, e nel Menege nent is acttrail att t0ertIll to p ,"((, 7 TWilll10f at in0allDCI X h  %!1tA O4C)

FWe gh Ntath CwoMe 17411 bignature of opetofor in telponsible charge l MM n0011IY,0XO! B 1313 ' 10u'; ,

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$N I NS h *$ *?

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all 5169 T P r. / f ME/l Pr ,

1 2400 P.4 91.4 ,,, i 2 2400 2.9 90.9 j '2400 2.3 92.7 >

4 2400 2.9 9?.2 9 7400 P.9 93.7  ;

6 2400 2.9 92.8  !

y 1000 2.9 93.0 a p499 p,9 93.7 ,

9 P400 P.9 94.6 to 2400 2.9 94.5  !

15 9 ann yo or t 12 pan 0 7,9 gg,p i I

la 2400 2.9 95.0 i4 2400 2.9 92.b [

IS non - 19 q?.1 ,,

16 2400 P.9 91.6 17 2400 2.9 91.4  ;

18 pgnn 9 c, qy 9 ,

• 2400 '2.9 95.2 '

20 P400 2.9 94.5 l 21 2400 2.9 95.5  ;

22 nnn ,a y , ,

2J P400 2.9 46.1 24 2400 2.9 96.8 as 2400 2.9 91.1 N 2400 2.9 97.0 ,

E .F400 2.9 98.7 2 11 2400 2.9 99.9 ,

as 2400 2.9 98.4

.3 2400 2.9 99.6 i 31 2400 E.9 97.0 l Average 2.9 95.0 -

Max. ,_o ao o l Min.

?,9 90,9 Crmp.iCl/ GrobiG) ;C i Monthly Limit Dl}l l'orm \lR l i 311 e comment on corrective actions being taken in respect to equipment, operation, maintenance, etc and a time table for improvements to be made.

( Attach additional sheets if necessary)

I certify that this Repon is accurate and complete to the b t of my knowledge:

h)Yf .

Signature of Permittee s'

PARAMETER CODES 00010 reeerstore Desse oil e.d cree n 00,50 onesolved rl oride 01077 siteer 3t516 PCas 0006l Streen stege- 00600 fetal uttregee 01002 fete! Areesta 01007 Total venadium 39941 poundue 00076 forstetty 00610 aomente pttregee 01027 Caestue 01092 1ste 30047 has flev dartas

. 24.hr, perted 00300 Otseelved 00613 Total Ejeldahl 01032 Resevelect 01105 fetal Aluntam 5004a

'Oetgen stategee Chr estum Nta. tiew dettas 34.ht. pergod C3310 600 00665 1etet 2'hosphereue 01034 Chroat a 01147 Total Selostm 50050 T1ow 3

C3340 C00 00720 ' Creatde 01037 total Conot 31104 total Cel:4rs $0060 _ fetet naeteuel

- 1 Chlottee 00400 pt 00745. Total sulfide 01041 Copper 31416 Focal Celtfors, 71640 Terenidehyde Mru, tube 00100 fetal $eltdo 00937 Total Mogm etus 01045 Total tree 31616 focal Cs11 tere fit 00 nereury 00530 758 00429 Tetet ledte 01051 Lead 3t730 Total Phonellte $1316 fortsetentdes 00545 te641aabte 00960 total chlottes 01067 Nickel 38260 MBA8 85611 ftse

s. Lade The monthly average for fecal coliform is to be reported as a geometric MEAN.

if using alternate units for reporting data, please designate.

. - . - . . - . = , . - - - .._..-... - . - - - - ...-. - .- -.

E TLUENT NPDES PERMIT NO: Nt0024)*2 DISCHARGE NO: not MONTH: .A.1. __ YEAR: a FACILITY NAME: D***"'C"*"*"*"*"'"'5t**"" CLASS: 111 COUNTY: "ni1rnum Mad F Bru " GRADE: 111 OPERATOR IN RESPONSIBLE CHARGE (ORC):

CERTIFIED L ABORATORY: staur tomt/cntr.1 to 10 24= """""'*"'"''D3 k t"" '" Je "

PERSON (s) COLLECTING SAMPLES: [>enson CHfCM #1 LOCK f ONC was CHANCFD i QHin ibH f ull HPCH Me,i orig.no end one eopy io s','.J'.TP' 'i v.e... ..< >$ $"nui a' amoi 9 "C

p y*;[l,fy,""CO fut sist Of et utett%l x /)flek A</Cf6 i ?U' )

Signature of operator in responsible charge Rae.gn North Cnosina tntt v ,

M u240S I L%0 ' esto "s- owe vi n a N55 ?E MHO _;45 ~mii 5 - n t 'su mit,e o oi ssoii c R ge 'I b; tem lu ss d $

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rM t2 o c._

s e s # .2 pH ECD Unit MG!L "G/L MG/t 4G/L MG/L "G/L MG/L MG/t "G "G!L P-f 1 3825 0.206 0.014 2 1610 0.ill J.bb 9.3 (. U .1

. (0.1 6.18 (100

'3 'l810 0.1%

4 1835 0.006 7 9 9 3826 0.529 8.0 e 1120 0.bs5 6.3 7 384'i 0.002 8 mas e 1/ 4 0.005 0.8 0.014

- .. 0 10 ,749 g,gg7 7.g 11 A10 0. Ele 12 1930 53:1830

~~

W ic i e, IS)0 78i 0.007 A.R 0.000 16 1900 0.531 7 6 17 1940 0.bl7 /.6 16 0.4?6 Jo?S tul035 30 3900 31 1900 3,004 7,2 :n nn; 22.0920 240740 0.542 7.3 J 566 7.3 2 '0./50.

2 nyng ;i e gn y r, 36 04j$ .) , hn $ 7,)

27 0900 0.605 6.9 ati 083u 0.011 N noin 30 0950 3.005 9.0 0.0^;

31 t 0820 ').546 7 .1 Average 0.341 0.009 Max. 8.8 0.06 9.1 (0.1 ,0g0,1,4 <0.1 6.1A '100 h695 min. p.004 6.9 0.005 ComplC1/ Greb4) n n n n n A c n Monthly limit 1)l M Forn. M R.! I t i l/54)

Facility Status: ( Please check one of the following)

All monthly agerages and / or other limitation do meet permit monitoring requirements I /d

( Compliant)

All monthly averages and / or other limitation donot meet permit monitoring requirements l l

( Noncompliant)

If the facility is noncompliant, please commer t on corrective actions being taken in respect to equipment, operation, maintenance, etc. and a time table for imprc,vements to be made.

I Attach additional sheets if necessary)

I certify that this Report is accurate and complete to the est f y knowledge:

_ _ _ _ _ CL -- -

Signature of Permittee PARAMLTER CODES 00516 011 and cresee 0095b Piteolved fluoride 010?? Stiver 39316 Pcts 00010 Temperature 01087 Total Yamadios 34941 t out.d up 000H litema stage 00600 Total kitionen 01402 Total Arsentt 01027 Cadenwe 01012  !!nt 50047 Man. flow dettna 00076 Turbidity 00610 Amerinta httrogen 16=kt. te s t ed 01032 Henewslent 0110$ Tots! Alwalnum 5 00a.6 pita riow duratig 00)D0 Dissolved 0061$ Tetal E}eldahl 26-ht. Pergod httreten Cbtottus Dev g en

%rost uu 01147 Total Selectum %0050 riow 00310 100 3 0066) Total thosphotove 0103t Total cotialg 3ts04 Total Coltrots 50060 Total teeldwal 00160 000 007:0 (<anto 01037 Ct.let t as Couper 31614 recal Celtfors. 71880 formaldehyde 00400 pti *i0765 Total sulfide 01062 MrW. Tube 00927 Total % eestus 0*.04 $ Total 1 ton 31616 feest Celifen  ?!900 %trut, 00500 Tetal Solids 01051 toad 3r730 Total thenointt $131s ferroeventdes DM 30 ?$5 M979 Total sudte 603 4 tettleable #4a0 Total Chlettde 01067 Nickel 18263 GM 9561) Time solida The monthly aserage for fecal coliform is to be reported as a geometric MEAN, if using alternate units for reporting data, please designate.

EFF .ljENT NPDES PERMIT NO: UN?4M? DISCHARGE NO: M3 MONTH: JA YEAR: 1991 FACILITY NAME: N h P" " Co"t"w * "rG *

• Ndi m M'"o" CLASS: I COUNTY: 3.1 "m 61 OPERATOR IN RESPONSIBLE CHARGE (ORC): ""6 LB" m GRADE: u.L CERTiflED t.ABORATORY: Mat ma I"+M / cent ral t ed to Paa PERSON (s) COLLECTING SAMPLES; C"m L'm'in A" h"m. Doll CHICK PLOCM 't ORC N A9 CHANCID f Mail e ,g.r., eno one .c ry to ICUUU UU NIINOU voc o v. ontei Venegemed II ANN 8II 8'I UOI 4

" c Eg gn,,d,,~am niinio,,,i.eenin x nL4 Rusus em < )

....s~,c...,,.,, u ... ur. .e op. 4,.,iw .....n..ui. .s ,..

Hty 354 0 g r , 4,g ,5);- g g r. , , ,)5jg , , , , , ._

t .,g 5 T talte Hlistilt 66t 6,pel en R alWI ist Latil 80 00 d ""

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= g g %2h ou %k.,  ? n c, "$ ! %0. e I

Hs mii ute E 3E Hh Unit MC'L MG/L 333 MG/L HP

'InnML s i, MG't i

H6/l t' 1330 0.004 0.b 2 Ob2b U.019 b.y 1/ 24.9 $40 U.11 0.19

'3 NMO 0.01? ,_.

4 04150 0.0l?

8 0835 0.017

~-__

6 llJu U.014 F

0405 0.014 ___

e nR M 0,014 n.? .P e 0160 0.014 6.4 f~

to 0/bb U.Ulj

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U nren 0.014 12 OP?$ 0.016 13 0845 0.022 w Goi5 0.014 I" 09 % 0.019 0.6 to DA00 0 013 6.? H.3 4?.R (? 0.60 17 0955 0.012 I

is 0630 0.033 W 0930 0.0??

20 0800 0.0??

l _

l as 1600 __

0.022 32 0920 0.014 0.6 l 2J 0900 0.010 6,6 24 0810 0.016 M 0310 0.019 3 nm 0.043 ,

2? 0845 0.039 _ __

j 3H 0R00 0.019 N 0850 0.010 5.6

~

3a 0935 0.022 0.b 11 0.0??

0950 Avetog. 0.018 1.5 12.7 33.9 12.93 0.36 Ma n . 0.043 6.9 5.6 17 42.8 540 0 . f,.0 0.19 Min. 0.004 6,2 0.2 0.2 24.9 <2 0.11 Como <C1/ GrabiGI G 0 6 6 0 6 6 Monthly tim t n h ai.

Facility Status: ( Please check one of the following)

All montV .ges and / or other limitation do meet permit monitoring requirements l l

( Compliant)

All montidy averages and / or other limitation donot meet permit monitoring requirements 2

( Noncompliant)

If the facility is'noncompliant, please comment on corrective actions being taken in respect to equipment, operation, maintenance, etc. and a time table for improvements to be made.

( Attach additional sheets if necessary)

The fecal coliform at Outfall 003 was 540/100ml. The daily maximum permit valuc is 400/100ml. Low chlorine concentrations caused bg_gh chlori ne demand caused this excursion. Measures have been taken to improve the ~

chlorination levels to compensate for the hTgf~chl{~e dBa _

I certify that this Report is accurate and complete to t bes ojny knowledge:

/

__ a . L <,,s __ --_

' Signature of Permittee PARAMETER CODES 00010 t petetut. Oosis 0:1 .ed ete..e 00,50 0:ee.1.ed ri .rtae c10r7 311ver 3,s16 rCa 00061 5tteso stage 00600 Total Nittogers 01h02 Tetel Arsents 01049 total Vanadium 39941 Bawadup 00076 turbidity 00610 Amments Nttregen 01027 Cadmium 01093 !!na $004? nas. flow dortes 14*ht, fetiud 00100 Otoselved 0062) total tjeldehl 0103) kanavalent 01105 total Aluniam $Does Min, rio,evtteg DT14en Mitteges Chttatus Je*ht. fttled 00310 800, 00665 Total thosphotove 01034 Chromium 01147 tetel Setentus $0050 riov 00340 C00 00720 Crentdo 01031 Total cobalt 11504 tots! Cottforu $0060 togel 3,esda l Chlettoe  !

00400 p5 00745 total lutride 01042 Copper 31614 focal Colifers. 71880 termaldehyde MP11, tube 00500 - Total Seitdo D0937 total %sgneetus 01045 fetal Itos 31616 Fecs1 Celtfors 71900 Mateur? ,

00530 ist 00929 total Sodium 01051 1.e ad )(130 total thenottes 81314 f e rroc y antdes #

00545 Settle 91e- 00660 total chlottdo 01067 Nickel 36260 OA3 85653 ftse I seitd. 1 i

The monthly average for fecal coliform is to be reported as a geometric MEAN. [

i If using alternate units for reporting data, please designate. l t

i

. EFFl.UENT MPDES PERMIT NO: * ?4392 DISCHAnGE NO: M4 MONTH: AlY _ YEAR:. 1991 l FA'CILITY NAME: Duke N " ccmrany McGuire Nvelear stat un CLASS: n COUNTY: Nec61erN ro OPERATOR IN RESPONSIBLE CHARGE (ORC): " E' BMdS'5 GRADE !!! i, Stat en r.empt/centrai tad to 249  !

CERTIFIED LABORATORY:

" ' "' a "' P a "'  !

PERSON (s) COLLECTING SAMPLES:

CHf CM BLOCW $ ORC wa8) CHANCID f 6 Mail original and one cory 16 I U "'" I"N II U " "

$,')..o* *oTn',,I1ai t v anan.m.,i 'l '"LHit n' ml'8 4  !

"cRgg7,;;la" ,,i nioi.t....uin x

1. L4 & & C,oal  :

Raie.gn North Caos na tutt li9"otWre of OP4fotot irt responsible shotge j ym 35DIC?Ma 91313' l 5 F Hill P0aull .8 ( 41460tl o 485f ik Lt!?! tute ,

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2 [

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3 8

i g i400 . 705923 l 6

7 l e  !

l e l 50 I

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12 2400 11 bib r 13 l M ta i j

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18 I 18 .

2o 2400 10s#660

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26 P400 M909 U $

i 2H  ;

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31 Avetoge .

J11716 [

Man. 115909 I 6

Min. ?otA? )

Comp 3C)/ Grub:Gi [

l Monthly Limit

' ]$" I h_b_IPI. . _ _ _

. _ _ . _ . _ _ . . _ _ _ _ _ _ _ _ _ , . - __. .L ._. . - _ . . . . _ _ .

i

?

I a

f acility Status: ( Please check one of the following)  !

l All monthly averages and / or other limitation do meet permit monitoring fequirements d f

( Compliant) [

t All monthly averages and / or other limitation donot meet permit monitoring requifements l I l

( Noncompilan ) [

f if the facility is noncompilant, please comment on corrective actions  ;

being taken in respect to equipment, operation, maintenance, etc. and I a time table for Improvements to be made.

[

( Attach additional sheets if necessary) .

i ____ . . . _ _ _ ____ =______________ -_____ .

l

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ i I - _ _ - - - -_ _ _ _ _ _ _ _ _ _ _ _ -_

I certify that this Report is accurate  !

and complete to the be f my knowledge: .

l __f4_h #

l Signature of Permittee i 9

PARAMETER CODES i j 00010 'estetstute 00$$6 011 as.d Cassee 00950 Disestved fluottie 01077 Stiver 39116 Pcts '

00045 8ttees Stage 00600 Total Witrogee 01001 Total Ateenit 01087 Total Vanadium 19941 neundup j 00074 Turbidity 00610 asumante Wittegen 01031 Cadetum 01093 !!ac $D047 Paa. flev duttes f

, 24+ht. re t t ed ,

l 00100 Dissolved 00625 toget sjeldehl 01012 menavelen.t 01105 total Alustnum $0048 Win, flow duttes  !

Orveen altregen Chr oat e 24.ht, potted ,

00665 fetal Phosphoteva 01147 total telente f 00310 600 5 01034 Chre at uie 500$0 raau 00340 CDD 00720 Cyantee 0103? total Cobalt 31504 total Coltf ers SD060 totsi testdual -

Chlottee i

00400 pH 00745 total $v1 fide 01041 Copter 31616 fees! Celtform. 71880 Formaldehyde Mrt, tube 00$00 Total 5s1144 0?)37 Tetst nasnestue 0104 $ Total iten 31616 fees! Califers 71900 Mercury i 00130 758 00929 Total lodium 01051 tud 3r?30 Total PSenellte 61318 Fettectentdes 0054s settle ale On*40 tot.1 Chlottdo 0106, wtast 3:260 ms assu ttu ,

seitd,  ;

The monthly average for fecal collform is to be reported as a geometric MEAN, if using alternate units for reporting data, please designate.

l

, , .-. . - - . - . , . . _ . , . . . - . . . - . . . - - _ ~ . - _ - __ . -- _ . . . _ . _ . - - _ _ - . -

EFFl.UENT m ore m DISCHARGE NO: 005 MONTH: Jul# YEAR: *1 NPDES PERMIT NO: -

FACILITY NAME: - 0* Pwr franent McGW re %ctear statica CLASS: n COUNTY; M"61ertwr, OPERATOR IN RESPONSIBLE CHARGE (ORC): Ma d f Br'4" GRADE: !!!

CERTIFIED LABORATORY: 5t8tio" E*Dt'C'"tr*1 t8b 10 ?'R

" * *" # ' ^" """'"'

PERSON (s) COLLECTING SAMPLES: Doll Fiuger >

CHFCF PLOCM 10AC wa$ CHANCID Vea onginal and one copy 1o i Citm thit ms Hem v,s.o oIt v. f vital Managemed 'I 'CIIIIII 8"I IIIIII

l CD art p g 14lf tWI till Of W1 st0stipCI X- di et fi b'b '

Rae.g5 North Catena 27611 lignoture of opefotor in responsible charge 1 i' ii6 om oo 10H10 bM 10 205 m 31tle M' t rod e se en oM2t nos u eny men rf w 5

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set ets unit MGf t. 3/ L M6/ L /10wl MG/t M9/t MG/t MG/t Mt/t F.<t JG!t p.r 1 0825 0.413 I 2 0815 0.217 A.6 1.18 (0.1 15.54 0.046 0.59 2,06 (100 270 ,'

'J 0610 0.28b 4 no te: n.P17 ,

8 0925 0 Pl7 6 1120 1.312 7 004b 0.b72 e none n_ m 8 074n 3.717 10 0740 0.217 11 0910 J.101 II 0930 0 . 0 '_0 13 0830 0.050 W 0815 0.003 li i n 9 r. ,o ino

'8 0910 0 r, 7

, 7.9 13 0.15 11 0940 0.001 to 0825 0.413 P

'8 inu A nhn 20 0000 0.020 81 0900 0.020 -

32 0920 0 83 67tA n no1 24 0750 0.0n7 i M 0850 0.014 _

a 081b 0.014 U nQM n 1A1 2e 0939 0.194 M 0810 0.184 30 0850 0./93 31 nA*n 0.461 ,

Average n pl3 0.11 P  ;

Man. t.312 8.6 5.7 1.10 7.9 13 0.15 15.54 0.04( 0.59 2.06 (100 220 D  !

Min, O P Comp 3Cli Grob tG1 n c c c n n- n- c c r. c n G  ;

Monthly Limit

. . _ _ _ _ IM F orm . W.LLLi l 1;W . ._ - . . - - . - - .- _- - . - - - - - - - - -- - - - -

Facility Status: ( Please check one of the fallowing)

All monthly averages and / or other limitation do meet permit monitoring requirements l #1

( Compliant)

All monthly averages and / or other limitatioridonot meet permit monitoring requirements I l i

( Noncompliant)

If the facility is noncompliant, please comment on corrective actions being taken in respect to equipment, operation, maintenance, etc. and L a time table f or improvements to be made, f

( Attach additional sheets if necessary) j I

I I certify that this Report is accurate and complete to he >t of my knowle64 l b A__f[___._ '

Signature of Permittee  ;

PARAMETER CODES 00010 te.orei.re 00sn 0:1 ..d cree.e 00,s0 oteseleed rivorue 01077 titeer m is tcas 00065 Streae Stege 00600 tots 1 pittegea 01002 totst areente 01057 total Ysaadius 39H1 koundup [

00076 tarbtitty 00610 amanta Nitroges 01027 Cadstue 01092 ttac 50047 Man. finv duttne {

26.hr. certed 00300 Diseeleed 00623 Total tjeldahl 01033 Hesavalent 01105 total A.lunteum 50064 M's. flou durtos  ;

Orison Witrogen chroalum 24.hr. pet it,d 00310 500 5

0066$ total Phosphoroue 01034 chromtus 0114? total setentua 500$0 riew 00340 COD 00720 cyanide 01037 total cebatt 31504 total collf ors $0060 total testdual  ;

Chlortae 1 00600 ps - 0074s total swif tde 01042 co,per 31616 recat ceitfors. 713:0 termeldehyde Mts, tube 00$00 total Solide 00927 total Magnostus 01065 fetal tron 31616 reesi celtfors 71900 Marcurp [

00s10 tsi . 00ere tet.1 sodio. 010s1 t..d )tt >0 tet 1 thenelles sists terr.cronid..  !

00ses settle.61e 0o,40 totai chieru. 01061 utoet n:60 Mau esas ti solue i

The monthly average for fecal coliform is to be reported as a geometric MEAN.  !

i If using lternate units for reporting data, please designate.

t

._. .._.m._____ . . _ . _ . . _ . _ . _ _ . . _ _ _ _ - . _ _ _ _ - .

Effluent Toxicity Report Form Chronic Pass / Fall and Acute 1.C50 U..n 07-18-91 rety McGuire Nuclear station (WWCB) ractsstr0024"? ry, dClCamty 'M 1 onNrq Comments % nat ural mnet 31 o y wq Laborato Perto ntnfrest Ede P w r co.. Bio 35"av Troat.P roprocu-tino m ;r w ar + %

ed . A fnntenl, thus on t.v31gn 3 ] q) 3. p ,

SignathMot Operafo/ in Responsible Charge

• i n i ur -1 i n + rmf or anr! wi * + o 1 Environmental Sciences Branch VA O3N \A - %p/. ,

tNV, of Cnvenmentoi Management N C. Dept. of EHNR P. O. Box 27687 lintitLCArolina Cedodaphrda Chronle Page/I'all ReRIRdt!E119.II.lll9A119I Roteigh. North Corchno 276) 1 COfCROL ORCANISMS 1 2 3 4 5 6 7 8 9 10 11 12 ChtuniclentEnults

1. Young Produced 31 -

33 32 24 22 28 29 34 32 23 30 Calculated t _2?_L_DI " .

% Mortality Avg keprod Adult (L)lve (D )ead t. d I. L L 1 L 1. 1. 1. L 1. 0 28.9 Control _C on t rol Effluent % 12 l 0, 31.9 3 6 8 10 11 12 Treatment 2 Tieatment 2 TREA'niEt(T 2 ORGANISMS 1 2 4 5 7 9 ,

% cvntrol i

1. Young Pmduced 32

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29 34 32 31 32 35 33 33 25 pr ing 34- l 33 3rti brood XXX Adult (L)lve (D )ead L 1. L 1. L 1. L 1. L 1. L l. 100 Check one l C.gmpitig_Ihis For El[her Test test dtart U.uc ist sample 1st sample 2nd sample 07 /11/ 01 Control C llecti n IStartl Date 7.8 8.0 7.9 8,0 7*o 8'0 Sample 1 07/10/91 Sample 2 n7/1;/ m Pil '

Treatment 2 7.9 7.9 7.9 7.9 7.9 7.9 Samnle Tvre/ Duration

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I e I e I e Gmb Camp Dnration g j "d ." O @ Sample 1 XXX g $ Eh t t t c $ 05 1st sample 1st sample 2nd sample Sample 2 m g,

"" 9.3 7.9 Hardness (mg/l) 43,3 y. -

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8.6 7.A 8.7 7.9 Spec.Conddpmhos) 113 62 65 Treatment 2 8.9 7.7 8.9 7.E 9.3 7.8 Chlorine (mg/l) jg3 ?.M NM LC50/ Acute Toxicity Tett Sample temp, at receipt g)$( 1'I t,r n Pc (Mortality expressed as %. combining replicates)

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%  %  % n  %  %  %  %  %  % Note: l>lcase Mortallty Com plet e 'llus Method of Determinattet) Section Alco L C 5 0 = _ .. _ _ _ _ _ _ _ _ %

95% Confidence Limits Moving Average C Probit O m no en/m

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Control liigh Organism Tested _ Conc. m__

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.'dC0 791 a1 STATISTICAL ANALYSES The Ceriodanhnia chronic toxicity test measures the chroruc toxnuv of wha-efnuents through both mortality and reproduction. Staustically signthcant toxic responses are to be detected using a t test (EPA /600/4-89/001. pc. 2401 to compare mean reproducuon in the efnuent concentration and the control. As described in EPA chronic toxicity testing protocol (EPA /600/4-89/00ll mean reproduction is calculated by sununing the total number of younc produced per '

female unul either the ume of death or the end of the experiment and dividing by the intual number of females exposed. An analysis of vanance (ANOVA) provides an esumate of the pooled variance which is incorporated in the calculation of a t stausue. Based on a comparison of the calculated t value with the tabled criucal value for a one sided comparison at a 0.01 confidence level, effluent chronic toxicity is determined to be either a PASS or a FAIL. In the case where there is only cne treatment to be compared with the control, this t statistic is comparable to the Student t stausuc for comparison of means from independent random samples. The t value is to be reported with test cesults. ,

The LC50 (acute toxicity section) represents the expected concentration of effluent that is lethal to 50% of the test organisms within the test period. A statistical estimation method must be used to obtain an estimate of the LC50 from concentradon/ mortality data. Uncertainty is quantifled through confidence intervals expressing the range of values within which the "true" LC50 could occur.

EPA acute toxicity testing protocols (EPA /600/4 85/013) detail several o methods for estimaung the LC50 and confidence intervals including: probit analysis, logit analysis, the Litchfield-Wilcoxon method, the moving average ancle method, and the trimmed Spearman-Karber method. The recommended method is the trimmed Spearman-Karber method because it is both model free and robust (i.e., not senstuve to anomalous responses), however, any of the above methods 1.s acceptable. Confidence limits are an essential part of LC50 estimation and are to be included in reported toxicity test data.

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f i' DES PERMIT NO: NM4W DISCHARGE NO: m MONTH: YEAR:

FACILIT NAME: cae po.ar annan y - vccuire ul"r Matin CLASS:.ll. COUNTY: twJ.tenrg OPERATOR IN RESPONSIBLE CHARGE (ORC): """ E Cr"9*' GRADE:  ?'t CERTIFIED LABORATORY: "ation b empt/ Central tati to 744 PERSON (s) COLLECTING SAMPLES: c " ', i w n m m n n ,- _,o

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Facility Status: ( Please check one of the following)

All monthly averages and / or other limitation do meet permit monitoring requirements Z

( Compliant)

All monthly averages and / or other limitation donot meet permit monitoring requirements l l

( Noncornpliant)

If the facility is noncompliant, please comment on corrective actions

, being taken in respect to equipment, operation, maintenance, etc. and a time table for improvements to be made.

( Attach additional sheets if neccinary)

__ - - _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ . . _ _ = ._ _____ - ._______

- _____ _ __ - _ _ _ _ _ . _ _ _ __ = _ _ _ . .

I certify that this Report is accurate and complete t t best of my knowledge:

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Signature of Permittee PARAMETER CODES 00010 te.,erature 0oss6 Dit e.d c,eese w,sn etee.ne.d rt .rtda 0107: sitee, m il ress Omt s stree. siese 00 00 tete! ,tir ... 01nna v tel aree.to 010s total verediu. m4: a.u v.

00076 tuvHdit? 00610 annoste Wittogen 01031 Cadstus 01092 titt $004? Men, riow detteg 34.ht. pertwt 00300 Dissoleed 0062$ retel fieldehl 01012 lies seal ent 0110$ total A1ualtium 10060 Man riow duetog Ostgen hittogen Chiastus 34.hr. ported 00310 50P 00661 tetel rheephorou, 01036 Chromium 0116? tetel Seleatum $0050 riou 3

00340 C00 00720 Crealde 01037 total C*tielt 31504 total Celtfore 50060 total Isoldual Chlettne 00400 pu 00745 fetal lutride 01042 Cooper 31414 regel coltfore. 71880 formaldehyde MrW, tube OoS00 total Solide 00927 fotet Megesetus 01045 total tron 31616 re:e1 Coltrero 71900 Mercutt 00130 788 00129 total Sodium 0105) tead 3r730 total thenentes 51318 reevoc,entdes 00su seinee61e ones0 total cw1.elde 0106) niciel 3:160 mis as6s ti.e solide The monthly average for fecal coliform is to be reported as a geometric MEAN.

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