NC0004979_EPA Form 1 Application_20141015

EPA Form 1
RECEIVED/DENR/DWR
OCT 1 5 2014
"'Lul Quality
Permitting Section

Please ON or type in the unshaded areas only Form Approved OMB No 2440-0086
FORM U.S ENVIRONMENTAL PROTECTION AGENCY I EPA I D NUMBER
1 �+ GENERAL INFORMATION
V EPA CW306dated Permits Program F NC 0 0 0 4 9 7 9 T x p
GENERAL (r!;aJ d+i (.rnrrollnsrnanamsbrfiart.rranury;)
r +d n
LABEL ITEMS GENERAL INSTRUCTIONS u
If a pre{xkMed label has been prodded. slnx It in the
desgnsted space Review Ins information carefully N any M A
I EPA I D NUMBER is inconacr.cross through d and sear Ins cared data in ns
appropriate IN-in ares below Alsod any of the preformed data
is absent(Ma area to Me tae Of eh I&W Ipaor Isis the
III FACILITY NAME PLEASE PLACE LABEL IN THIS SPACE rnfnwrreon Mat should appear)please proode d n the proper
roan ansa(it)below r the tabu Is complete and ranee you
V FACILITY MAILING now not complete inns I 1 t.V and VI pr,cepi v1.8 rMlrh
ADDRESS must be complew reguda iv Compete all Yams d to label
has Dean podded Rather to ne instnrctlorte for dataaad sem
VI FACILITY LOt AT10N dearnpnon t and for the foal naharhrat ons undo which this
data is collected
II POLLUTANT CHARACTERISTICS
INSTRUCTIONS Complete A through J to determine whether you need to submit any permit appi cation forrns to the EPA If you answer'yes'to any questions,you mut
submit this form and the supplemental form listed in the parenthesis following the question Mark'X',n the box:n the third column if the supplemental form Is attached If
you answer'no*to each question you need red submit any of these forms You may answer'no"it your activity is excluded from permit requirements see Section C of the
Instructions See also,Section D of the instructions for definitions of boldIfaced terms
WAM•x• uaM,x
SPECIFIC QUESTIONS YES K
ArTACn
E
AD SPECIFIC QUESTIONS 'E' No FTCAWCJMV p
A Is this facility a publicly owned treatmeit works which B Does or M: this fadlity (wither exisft or proposed
results In a discharge to waters of the U.S.?(FORM 2A) X include a concentrated animal feeding operation or X
aquatic animal production facility which results M a
is 11 1s discharge to waters of the U.S.?(FORM 28)
C Is this a facility which currently results in discharges to �/ �/ D Is this a proposed facility(other than thaw desenbed in A ` '
waters of the U.S.other than those described in A or B X X orb above)which will result In a discharge to waters of x
above?(FORM 2C) s y the U.S.?(FORM 20) n is a
E Does or will this facility, treat store or It spose of F Do you ar will you Inject at this facility industrial or
tnazardous wastes?(FORM 3) X municipal affluent below the lowemast stratum X
contairrmg. wttttn one quarter mile of the well bora
a underground sources of drinking water?(FORM 4) n a a
G Do you or will you Inject at this facility any produced water H Do you or will you inject at this facility Meds for special
or other flu ds which are brought to the surface in processes such as mining of suffur by dw Fraseh process
connection with conventional oil or natural gas production. X slut on mining of minerals, In situ combustion of fossil X
inject fluids used for enhanced recovery d oil or natural fuel or recovery of geothermal energy?(FORM 4)
gas or Infect fluids for storage of liquid Inidrocrbons?
(FORM 4) >, n r u all N
I Is this facility a proposed stationary source which Is one J Is ins faniity a proposed statlanary source which Is
of the 28 industrial categories listed in the instructions and NOT one of the 28 industrial categories listed In the `/
which will polerdlasy emit 100 tons per year of any air /� nstrudions and which will potentially emit 250 tom per Jt
pciluWM regulated under the Clean Alr Ad and may affect year of any air pollutant regulated under the Clean Air Ad
at be located in an attatnmant area?(FORM 5) o and ray affect or be located in an attainment real +
(FORM 5)
III NAME OF FACILITY
c
Scop I A len team ItItio,
N FACILITY CONTACT
A NAME 8 TITLE(trot.Jinn 4(lilt) 8 PHONE(arra role a4 na)
e
2 SL owe, 1 en Lea nvironmenta rofessional ( 0 ) 312-4 0
V FACILTY MAILING ADDRESS
A-STREET Out P.O BOX
c
3 P.Q. ox 1006, ail o e E 1 K
n u e
B CITY OR TOWN IC STATEI D ZIP CODE
c
4 Charlotte I I dC 112112111
is 1,0 a tr a u e+
VI FACILITY LOCATION
A STREET,ROUTE NO.OR OTHER SPECIFIC IDENTIFIER
c
5 213'P ant Alen' Road
,r ,s d
B COUNTY NAME
Gaston
r ce
C CITY OR TOWN 1-b.STATEI E ZIP CODE IF.COUNTY CODE(rifkrftmn)
Wnc
B
6 l o t C 2h_12
N < a
EPA Form 3514.1(6-90) CONTINUE ON REVERSE

CONTINUED FROM THE FRONT
VII.SIC CODES 4•d in order of 'ori
A FIRST B SECOND
T 4911 r;e<siie ser:cls
7. . .C.THIRD 0 FOURTH
(Mrc4`.`J T
VIII OPERATOR INFORMATION
A.NAME 8,is the name listed in Item
e
Duke Energy Carolinas, LLC fAttentioni Allen Stowe} vlll•Aalsotheowner7
0 YES ❑NO
a �
C.STATUS OF OPERATOR(F,nrer the a are frrrcr aria ihr am>,er btu if"Other"1 crfi j 0 PHONE(urea coke h nn.)
S»ST��L MsPUBUC(uherthanfrJ•ralorltare) P ([Ii�e )ie Cciltey (704) 382-4309
P=PRiVATE 0=OTHER(tper;,i)
1. n u n a s a
E.STREET OR P.O.BOX
P.O. ox 1 0 Co
Mai de ICIA
y a
F.0 TY OR TOWN I G.STATEH.ZJP CODE IX INDIAN LANG
B Charlotte Is the facility located on Indian lands?
NC 28201 ❑YES ©NO
X.EXISTING ENVIRONMENTAL PERMITS
A.NPOES Duchar�ml m Siact Rbrrr p.PSD IrEmrfri,, rnmt Pry xrJ&run¢1
e
p hi NC0004979 9 P 1
N 11 N 11 ..
B UIC C nde nrulul!n e_np•rrRu•dt E OTHER . eiri
e 01747 33/ C 010000 JIZirpe—L7xrth')9 U 9 stora+e
C RCRA NacunA,ut it'miet E.OTHER(,rwo6l
9 R NCD043678937 9 t WQ0000452/36-12 Vi•freta o! aesidusl Solids
fssnir1Indus_
rial {,srdtill fermi:
XI MAP
Attach to this apphcaton a topographic map of the area extending to at least one mile beyond property boundaries.The map must show the outfine of the facility,the
location of each of its existing and proposed Intake and discharge structures,each of its hazardous waste trealment,storage,or dispose!facilities,and each wet whom A
Injects fluids underground.Include all sprngs,rivers.and other surface water bodies In the map area See instructions for precise requirements.
XII NATURE OF BUSINESS f mvide a brill desq "on)
Coal fired electric generation
RECEIVED/DENR/DWR
OCT 1 5 2014
vvalieI uumity
Permining Section
XIII.CERTIFICATION(see insttuc•Nwrs)
I cot*under penalty of law that 1 have persona)ly examined and am larti5ar with the hdormarNon submitted in this applicab'on and all attachments and that,based on my
inquiry of those persons immedately responsible for obtaining the irdormahon contained in the appNcation,I believe that the in1brmebon is brue,accurate,and comrplele I
am aware that there am sigriricant peneities Ibr submitting falx inivrradon.Odudrg the possibility of Me end impr(sonment.
A.NAME d OFFICIAL TITLE(ape ur prurr) B SIGNATURE C DATE SIGNED
Eric Matthews - General Manager II,
Regulated Fossil Stations 10/14/2014
COMMENTS FOR OFFICIAL USE ONLY
c
C
EPA Form 3510.1(8-90)

Outfall Locations
RECEIVED/DENR/DWR
OCT 1 5 2014
vvGter Ouaky
Permitting Section

4e
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Legend
j
w NPIDES Outtall Location
4/2 NPDES Outfall Number
tf,
lDuke Energy Property Boundary
ei? 4e�
REFERENCE: 0 0.5 1
BACKGROUND DATA:1:24000 USGSTOPOGRAPHIC QUAD(BELMONT),WAS OBTAINED i Kilometers
FROM NCDOT GEOGRAPHICAL INFORMATION(GIS)WEBSITE.THE PROPERTY DATA 0 0.5 1
WAS OBTAINED FROM THE GASTON COUNTY NORTH CAROLINA GIS DEPARTMENT.
PLEASE NOTE THIS DATA IS FOR INFORMATIONAL PURPOSES ONLY. Miles ,
SCALE: AS SHOWN FIGURE
LOCATION MAP DUKE ENERGY NO.
DATE: 10-26-2009 Duke ALLEN STEAM STATION
DRAWN BY: RDP NPDES # NC0004979
PROJECT NO: .Energy® ALLEN STEAM STATION
1411-08-140 1 1 GASTON COUNTY.NORTH CAROLINA

EPA Form 2C
RECEIVEDIDENRMWR
OCT 1 5 2014
Water Ouality
Permitting Section

EPA I D.NUMBER(t,n fnna lien 1 afFerm i) Form Approved
Fnoo
04979 OMB No 2040-0088
Please print or type in the unshaded areas only Approval expires 3 71-98
FORM US ENVIRONMENTAL PROTECTION AGENCY
APPLICATION FOR PERMIT TO WASTEWATER
2C V=.EPA EXISTING MANUFACTURING,COMMERCIAL,LINT GRGE AND SILVICULTURE OPERATIONS
NPOES Consdidated Pernrl3 Program
I.OUTFALL LOCATION
For each outfall,list the latitude and longitude of Its kmatian to the nearest 15 seconds and the name of the rocailling water
A.OUTFALL NUMBER 8 LATITUDE C LONGITUDE
(hill 1 DEG 1 2 611N 3 SEC t DEG 2 MIN 3 SEC D.RECEIVING WATER(noerr)
001 35 11 22 81 00 44 South Fork River
002 35 10 30 81 00 20 Catawba River
002A/002B 35/35 11/11 13/25 81/81 00/00 21/28 Catawba River (Intermittent)
003 35 11 23 81 00 45 South Fork River
004/005 35/35 11/09 13/60 81/81 00/01 21/22 Catawba River/Internal outfall
11.FLOWS,SOURCES OF POLLUTION,AND TREATMENT TECHNOLOGIES
A.Attach aline drawing showing the water flow through the facility indicate sources of intake water operations contributing wastewater to the effluent,and treWment undo
labeled to cDrmspord to the nlore detailed desrripfions in Item B.Construct a water balance on the line drawing by showing average flows between intakes,operations,
treatment units,and outfalls.If a water balance cannot be determined(e.g,for certain nrnlng adiviaes) provide a pictorial description of the nature and amount of any
sources of water and any collection or trealmerd measures.
S. For each outfall,provide a description cI(1)All operations contributing wastewater to the eluent Including process wastewater,sanitary wastewater,coaling water,
and storm water runoff.(2)The average flow contributed by each operation,and(3)The treatment received by the wastewater Continue on additional sheets if
necessary
1 OUT_ 2.OPERATIONS)CONTRIBUTING FLOW 3.TREATMENT
FALL b AVERAGE FLOW b LIST CODES FROM
NO.(list) a.OPERATION(list) (inclu.k emu) a DESCRIPTION TABLE 2G1
001 s
Condener cooling Mater 449 4 MCD Breen d/-narge t7 surface water 1T
lone@ through non-contact)
includes 1n:ake screen backwash
002 "all baaln dlacbarga 1316 MGD cbealcal coagulation, aettllng, nautrallratlan, lC 7R
ton exchange, surface water dlscnarge
1"
{A
Hmargency overflow o! yard drain Intervattent surface water dlschar7e
aozA 4A
0028 ■ump s1 4002A1 and aunp 12 (002al
Sae supplsmental Information
003 Miscellaneous once through 4.5 !CA surface water discharia 4A
nae-contact Cooling water
004 n
Mlacellaeous once through ' s K= ­r­­r­ star dtaeM rqw 4A
non-cobtaet eeoling water surface water dlaehar3e
4A
Flue Gas basulfurlratlon o I Mr.O Internal outfall, dlacnargea to ash basin
005 1a.
Wastewater Treatrnt system 2 3-
2^ 5'
!R
OFFICIAL USE ONLY(effluentgur,hl,nel fub-rvre),ouiei)
EPA Form 3510.2C(8.90) PAGE 1 of 4 CONTINUE ON REVERSE

CONTINUED FROM THE FRONT
C Except for storm runoff,Ieaks,or spills are any of the discharges described in hams II-A or B interrtrhertt or seasonal?
©YES(ium dere rhe fedlure eery,.h1,) ❑NO(I,rt w Serthne/11)
1 FREQUENCY 4 FLOW
■.DAYS PER B TOTAL VOLUME
2 OPERATION(!) WEEK b MONTHS a.FLOW RATE(lorry,+!) (XPM6.A w1')
1 OUTFALL CONTRIBUTING FLOW (wnrb PER YEAR t LONGTERM 2 MAXIMUM 1 LONGTERM 2 MAXIMUM C DURATION
NUMBER(lux) V") ceervft.) (era-`,-x') AVERAGE DAILY AVERAGE DAILY (ue J,n-)
002A Emergency overflow of yard drain sump See See See See
s1 (see supplmencal inf3ruaticn, Supple Supple Supple Supple
mental mental mental mental
Inform[- Informat- Informat Infcrmat
ion i-in ion -ion
002B Emergency overflow of yard drain sump see See See See
02 (see supplmental information? Supple Supple Supple Supple
mental mental mental mental
Informat- Informat- Informat- Infcrmat
Ion ion ion -ion
III PRODUCTION
A.Does an effluent guideline kmilation promulgated by EPA under Section 304 of the Clean Water Act apply to your tacitly?
®YES(c,."#rrr Leon 111.8) ❑NO(11e ter.>..ri.w f F)
B.Are the limitations In the appicable affluent gwdel:ne expressed in terms of production(or other measure of operation)?
❑YES(rrmeplrrr Lem 1U-C) ®NO Ga ,,Jr:r,.m 11)
C.It you answered yes to hem Ill-B iso the quantity which represargs an actual meesurement of your level of production,expressed in the terms and units used In Ute
applicable effluent guideline,and Indicate the affected outfalls.
1.AVERAGE DAILY PRODUCTION 2.AFFECTED OUTFALLS
a.OUANTtTY PER DAY b UMTS OF MEASURE e.OPERATION PRODUCT,MATERIAL.ETC (Int rwrfull number)
OP 0)
NA NA NA NA
IV IMPROVEMENTS
A Are you now required by any Federal, State or local authority to meet any Implementation schedule for the construction, upgrading or operations of wastewater
treatment equipment or practices or any other environmental programs which may affect the discharges described In this application?This includes,but Is not limited to
permit conditions,adriiiristrative or enforcement orders,enforcament compliance schedule letters stipulations court orders,and grant or ban condiherta
❑YES(ramldete ike fidhnrnw table) NO(I,,.fa bear It--H)
1 IDENTIFICATION OF CONDITION, 2 AFFECTED OUTFALLS 3 BRIEF DESCRIPTION OF PROJECT 4 FINAL COMPLIANCE DATE
AGREEMENT,ETC
a.NO ti SOURCE OF DISCHARGE a REGUIRED b PROJECTED
B OPTIONAL You may attach additional sheep describing any additional water pollution control programs(or other environmental Prtliecis which may a/fad yon
lischarpes)you now have underway or which you plan.Indicate whether each program Is now underway or planned,and Indicate your actual or planned schedules for
coi istnxs on.
❑MARK-X-IF DESCRIPTION OF ADDITIONAL CONTROL PROGRAMS I$ATTACHED
EPA Form 3510-2C(8.90) PAGE 2 of 4 CONTINUE ON PAGE 3

EPA I D NUMBER(.erg fnwn Iron I JI iwm 1)
CONTINUED FROM PAGE 2 NC 0 0 0 4 9 6 7
V INTAKE AND EFFLUENT CHARACTERISTICS
A,B,d C See instructions before proceeding—Complete one eel of tables for each outfal—Annolate the outfsd number in dee space provided.
NOTE.Tables V-A,V-B and V-C aro nduded on separate sheets numbered V-1 through V-9
D Use the space below to at any of the pollutants listed In Table 2c-3 of the instructions which you know or have reason to believe Is discharged or may be discharged
from any outfall For every pollutant you fist,briefly describe the reasons you bbl eve 1 to be present and report any analytical data in your possession.
1 POLLUTANT 2 SOURCE 1 POLLUTANT 2 SOURCE
See Supplemental Information,
Table 5 1 iattached) for
complete list
VI POTENTIAL DISCHARGES NOT COVERED BY ANALYSIS
Is any pollutant fisted in dem V-C a substance or a component of a substance which you smartly use or manufacture as an Intermediate or final product or byproduct?
YES NO(ar e,Jude t'J-$)
EPA Form 3510.2C i&90) PAGE 3 d 4 CONTINUE ON REVERSE

CONTINUED FROM THE FRONT
VII.BIOLOGICAL TOXICITY TESTING DATA
Do you have any knowledge or reason to believe that any biok>gic;al test for acute or chronic teriat as been rrae on an
m4aiLon to your discharge within the tasl 3 years? Y hbdY of your discharges or on a receiving water el
QYES(iJcm fi•the resift)amt dvcrrbe theirpurp,xes bel(w) ❑NO(l,,w Secrtaa 1711)
Quarterly analysis of Ceriodaphnia Dubia chronic testing per current permit requirements on OutEall 002
VIII.CONTRACT ANALYSIS INFORMATIOtI
Were any of the analyses reported In Item V performed by a corhlrad Laboratory or consufting firm?
®YES(I r the matt.a dre",amt relephoee mmsh"of aml prtlwanly analy:rd b,•, ❑NO(lir ru Seo,,.Ll)
each such krhorvh,n•i,r firm beh.)
A.NAME B.ADDRESS C.TELEPHCNE D.POLLUTANTS ANALYZED
(arta csxk-h nor.) (ksl)
Shealy Environmental 106 Vantage Point Drive 803 791.97%] BOD,color,sulfide,fecal
Services,Inc. west Columbia, SC 29172 coliform,surfactanca,PCBa,
cyanide,phenol,volatilea,
semi-volatiles,mcrcury,acid
compurde,sulfite,pesticides
SGS Environmental Services, Inc. 5500 Business Dr. 910-350 19]3 Dioxin
Wilmington, NC 28405
GEL Laboratories LLC 2040 Savage Road 943 556 8171 Radiological
Charleston, SC 29417
Duke Energy Analytical 13339 Hagers Ferry Road 980 875 5274 "tals,CGD.TKH,oi1 4
Laboratory
greaae,cotal phosphorous,
nitrate-nitrite,TS3,TCC,
bromide,aulfate,fluoride
IX.CERTIFICATION
1 ceroly under penalty of few that Ws document and all attachments were pmpa ed under my dredion a supervision In accordance with a system designed to assure that
qualified personnel property gatrer and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system or thaw persons
daactly responsible forgathertng the information,the information submitted is,to the best of my knowledge and befief tnte accurate and complete.1 am aware that there
are significant penalties for submtbng false information,including the possrbibry of fine and impnsonment for knowing viiiations.
A.NAME&OFFICIAL TITLE(ripe ar lean) B PHONE NO larra;t4 Am,)
Eric Matthews, General Manager II, Regulated Fossil Stations [phone]
C.SIG D.DATE SIGNED
10/14/2014
EPA Form 3510-2C(8-90) PAGE 4 of 4

PLEASE PRINT OR TYPE IN THE UNSHADED AREAS ONLY. You may report some or all of EPA I.D.NUMBER(copy from Item 1 of Form 1)
this information on separate sheets(use the same format)instead of completing these pages. EPA Facility Name
SEE INSTRUCTIONS NC0004979 Allen Steam Station
OUTFALL NO.
V.INTAKE AND EFFLUENT CHARACTERISTICS(continued from page 3 of Form 2-C) 001
PART A-You must provide the results of at least one analysis for every pollutant in this table. Complete one table for each outfall. See instructions for additional details.
2.EFFLUENT 3.UNITS 4.INTAKE(optional)
1.POLLUTANT a.MAXIMUM DAILY VALUE b.MAXIMUM 30 DAY VALUE c.LONG TERM AVG.VALUE a.LONG TERM AVG.VALUE
(if available) (if available) d.NO.OF a.Concen- b.Mass b.NO.OF
(1)Concentration (2)M... (1)Concentration (2)Mass (1)Concentration 1(2)Mass ANALYSES tration (1)Concential-, (2)Mass ANALYSES
Biochemical Oxygen < 2.0 < 13098.3 1 mg/I Ib/Day 4.0 12981.482 1
Demand(BOD)
Chemical Oxygen < ' 20 < 130983.1 1 mg/I Ib/Day a 20 < 64907.41 1
Demand(COD)
Total Organic 2.3 15063.1 1 mg/l Ib/Day 2.3 7464.35215 1
Carbon(TOC)
Total Suspended 5.0 32745.8 1 mg/I IblDay 8.0 25962.964
11-
olid.(TSS)
Ammonia(as N) 0.054 353.7 1 m9/I IblDay 0.033 107.0972265 1
.Flow VALUE VALUE VALUE VALUE
784.8 736.6 388.9 730 MGD N/A 388911
Temperature VALUE VALUE VALUE VALUE
winter) 202 DEGREES CELSIUS
Temperature VALUE VALUE VALUE VALUE
summer) 268 DEGREES CELSIUS 1
pH MINIMUM MAXIMUM MINIMUM MAXIMUM
1 STANDARD UNITS 7.56 1
PART B-Mark"X'in column 2a for each pollutant you know or have reason to believe is present.Mark"X"in column 2b for each pollutant you believe to be absent.If you mark column 2a for any
pollutant which is limited either directly or indirectly but expressly in an effluent limitations guideline,you must provide the results of at least one analysis for that pollutant.For other pollutants
for which you mark column 2a,you must provide quantitative data or an explanation of their presence in your discharge.Complete one table for each outfall.See the instructions
for additional details and requirements.
1.POLLUTANT 2.MARK"X• 3.EFFLUENT 4.UNITS 5.INTAKE(optional)
AND CAS NO. Believed a.MAXIMUM DAILY VALUE b.MAXIMUM 30 DAY VALUE c.LONG TERM AVG.VALUE a.LONG TERM AVG.VALUE
d available) a.pra b.a& (if available) (if avallable) d.NO.OF a.Conten- b.Mass b.NO.OF
sent sent (1)Concentration (2)Mass (1)Concentration (2)Mass (1)Concentration 1(2)Mass ANALYSES tration (1)Concentration (2)Mass ANALYSES
Bromide X < 1.00 < 6549.2 1 mg/I IblDay ,- 1.00 3245.3705 1
2495"7-9)
Chlorine. X < 0.050 < 327.5 1 mg1l Ib/Day < 0.050 < 162.268525 1
Total Residual
Color X 40 N/A NIA N/A 1 Std.Units N/A 15 WA 1
Fecal X 8.00 NIA NIA N/A 1 MPN N/A 9.00 N/A 1
.1, - /100 ml
Fluonde X 1.00 < 6549.2 1 mg/I lb/Day 1.00 < 3245.3705 1
16984-4&8)
Nitrate- X 0.213 1395.0 1 mg/I lb/Day 0.243 788.6250315 1
tme(as N) I L_
EPA Form 3510-2C(Rev 2-85) PAGE V-1 CONTINUE ON PAGE V-2

EPA I.D.NUMBER(copy from Item 1 of Fam 1) OUTFALL NUMBER -]
ITEM V-Q CONTINUED FROM FRONT
2.MARK'X' o trona
ND CAS NO. Believed a.MAXIMUM DAILY VALUE b.MAXIMUM 30 DAY VALUE c.LONG TERM AVG.VALUE a.LONG TERM AVG.VALUE
d available) a.pre- b ab- cen (1f available) (if available) d.NO.OF a.Concern b.Mass b.NO.OF
soot sent (1)Contraon
tion (2)Mess (1)Ccentreo
an (2)Mass (1)Concenhabon 1(2)M... ANALYSES Nation i Concentration (2)Maaa ANALYSES
Nitrogen,
Total Organic X `"] 0.28 163J.8 1 mgll Ib/Uay M U.19 616.62U395 l
as N)
Oil a
rease5.U0 < J'L/45.6 1 mg/I Ib/Uay 1011111111111111 5.W < 1622b.6b25 1
ep orous
as P),Total X - 2 0.026 183.4 1 mg/I Ib/Uay 0.022 71.398151 1
7723-14-0) 7-7
J.Radioactivity
Alpha,
Total X 5.00 N/A N/A N/A 1 pGl/I N/A 6,00 N/A l
Beta,
Total X 5.00 N/A NIA N/A 1 pGi/I N/A 6,00 N/A 1
Radium.
Total X 1,00 N/A NIA N/A 1 pG/I NIA
1.00 N/A 1
a ium
26,Total X 1.00 N/A N/A N/A 1 pU/I NIA
1.00 NIA 1
Sultale
as SO4) X 5.4 35365.4 54 33193.4 5.2 15876.9 2 mg/1 lb/Day 4.9 159U2.31545 1
14808-79-8)
Sulfide
as S) X 1.20 7859.0 1 mg/l lb/Day 1.40 4543.5187 1
5uite
as S03) X 2.00 < 13098.3 1 mg/l lb/Day zoo < 6490.741 1
14265-45-3)
u actan s
X 0.35 2292.2 1 mg/I IbWay 0.05 < 162.-258525 1
Aluminum,
Total X 2.440 15979.9 2.44 14998.5 1.49 4835.6 2 m9/1 lb/Day 0.662 2765.055666 1
7429-90-5)
Barium
Total X 0.028 183.4 0.028 172.1 0.024 77.9 2 mg/I IWUay 0.022 71.398151 1
7440.39-3)
ron,
Total X 0.064 419.1 O.U54 393.4 0,032 103.9 2 mg/I IbWay 0.056 181.740748 1
7440-42-8)
Cobalt,
Total X 0.001 < 6.5 1 mg/I IWUay 0.001 < 3.2453705 1
7440484)
ron, ota
7439-89-6) X 2:350 15390.5 2.35 14445.3 1.52 4933.0 2 mg/I lb/Day 1.060 3505.00014 1
Magnesium.
Total X 2.19 14342.1 2.19 13461.8 2.14 b945.1 2 mg/I IWUay 2.21 7172.266805 1
7439-954)
Molybdenum.
Total X 0.UU10 < 6.5 < 0.001 < 6.1 < 0.001 < 3.2 2 mg/I lb/Day 0.0010 < 3.2453705 1
7439-98-7)
aN.russe,
Total X 0.068 445.3 UV68 418.0 0.056 214.2 2 mg/1 lb/Day 0.119 385.1990895 1
7439-96-5)
N Tin Total
7440-31-5) X 0.010 < 65.5 1 mg/l Ib/Uay 0.010 < 32.453705 1
Titanium,
Total X 0.021 137.5 1 mg/1 IWUay 0.030 97.361115 1
/44U-J2-8)
EPA Form 3510-2C(Rev.2-85) PAGE V-2 CONTINUE ON PAGE V-3

EPA I.D.NUMBER(copy from Item 1 of=001
L NUMBER
CONTINUED FROM PAGE 3 OF FORM 2-C NC0004979 Allen Steam Station
PART C-If you are a primary industry and this outfall contains process wastewater,refer to Table 2c-2 in the instructions to determine which of the GC/MS fractions you must test for.Mark"X"it)
column 2-a for all such GC/MS fractions that apply to your industry and for ALL toxic metals,cyanides,and total phenols.If you are not required to mark column 2-a(secondary industries,
nonprocess wastewater outfalls,and nonrequired GC/MS fractions),mark"X"in column 2-b for each pollutant you know or have reason to believe is present.Mark"X"in column 2-c for each
pollutant you believe is absent.If you mark column 2a for any pollutant,you must provide the results of at least one analysis for that pollutant.If you mark column 2b for any pollutant,you
must provide the results of at least one analysis for that pollutant if you know or have reason to believe it will be discharged in concentrations of 10 ppb or greater.If you mark column 2b for
acrolein,acrylonitrile,2,4 dinitrophenol,or 2-methyl-4,6 dinitrophenol,you must provide the results of at least one analysis for each of these pollutants which you know or have reason to
believe that you discharge in concentrations of 100 ppb or greater.Otherwise,for pollutants for which you mark column 2b,you must either submit at least one analysis or briefly describe the
reasons the pollutant is expected to be discharged.Note that there are 7 pages to this part;please review each carefully.Complete one table(all 7 pages)for each outfall.See instructions
for additional details and requirements.
1.POLLUTANT 2.MARK"X" 3.EFFLUENT 4.UNITS 5.INTAKE(optional)
AND CAS NO. are- Believed a.MAXIMUM DAILY VALUE b.MAXIMUM 30 DAY VALUE c.LONG TERM AVG.VALUE a.LONG TERM AVG.VALUE
if available) qui,- b.pre c.ab- (8 available) (If available) d.NO.OF a.Concert- b.Mass d.NO.OF
ad sent sent (1)Concentration-T(2)Mass (1)Concentration (2)Mass (1)Concentratron (2)Meas ANALYSES tratlon (1)Concentre[wn (2)Maes ANALYSE
METALS,CYANIDE,AND TOTAL PHENOLS
1M.Antimony, X < 1.0 < 6.55 < 1 < 6.15 < 1 < 3.25 2 ug/I Ib/Day is 1.0 < 3.25 1
Total(744036-0)
M Arsenic.Total X < 1.0 < 6.55 < 6.55 < 40.26 < 3.28 < 10.64 2 ug/I IWDay 1.0 < 3.25 1
7440-38-2)
M.Beryllium. X < 1.0 < 6.55 1 u9/1 lb/Day 1.0 < 3.25 1
Total(744041-7)
M Cadmium. X c 1 < 6.55 < 1 < 6.15 < 1 < 3.25 2 ug/I lb/Day 0.1 < 0.32 1
Total(7440339)
Chromum, X 1.64 10.74 1.64 10.08 0.82 2.66 2 ug/I lb/Day 2 < 6.49 1
Total(744047-3)
M.Copper,Total X 0.018 117.88 0.018 110.64 0.0175 56.79 2 mg/I lb/Day 0.005 < 16.23 1
7440508)
M.Lead,Total X +5.`s 1.0 < 6.55 < 1 < 6.15 < 1 < 3.25 2 ug/I lb/Day 1.0 < 3.25 1
7439-92-1)
M Mercury,Total X - 0.0011 0.01 1 ug/I IWDay 0.0009 0.00 1
7439-97-6)
M Nickel,Total X 1.0 6.55 1 6.15 0.5 1.62 2 ugli IWDay 1.0 < 3.25 1
7440-02-0)
10M.Selenium, X 1.0 < 6.55 < 1 6.15 < 1 < 3.25 2 ug/I lb/Day 1.0 < 3.25 1
Total(778239-2)
11M Saver,Total X 1.0 < 6.55 1 ug/I lb/Day 1.0 < 3.25 1
744022-4)
12M.Thallium, X0.0002 < 1.3 1 mg/I Ib/Day 0.0002 < 0.65 1
Total(7440-28-0)
13M.Zinc.Total X0.013 85.14 0.013 79.91 0.007 22.72 2 mg/I Ib/Day 0.005 < 16.23 1
7440-66-6)
14M Cyanide. X0.010 < 65.49 1 mg/I lb/Day 0.010 < 32.45 1
Total(57-12-5) 1 IM
15M.Phenols. X0.0050 < 32.7 1 mgll Ib/Day _ 0.0084 20.77 1
Total
DIOXIN
2.31JITetra DESCRIBE RESULTS
hlorodiben_P X <- 0.535 1 < 3503.8 1 pgJI Ib/Day < 0.619 < 2008.88 1
Dioxin(1764-01-6)
EPA Form 3510-2C(Rev.2-85) PAGE V-3 CONTINUE ON PAGE V3

EPA I.D.NUMBER(copy from Item 1 of Form 1) OUTFALL NUMBER
CONTINUED FROM PAGE V-3 NC0004979 001 Allen Steam Station
1.POLLUTANT 2.MARK'X" 3.EFFLUENT 4.UNITS 5.INTAKE(optional)
ND CAS NO. are, Believed a.MAXIMUM DAILY VALUE b.MAXIMUM 30 DAY VALUE 1c.LONG TERM AVG.VALUE a.LONG TERM AVG.VALUE
if available) Qui,- b.pre- c.ab- (if available) (if available) d.NO.OF a.Concen- b.Mass d.NO.OF
ad sent sent (1)Concentration 1(2)Mass (1)Concentration (2)Mass Im Concentration (21 Mass ANALYSES tration 1 Concentration
(2)Maas JANALYSES
GC/MS FRACTION-VOLATILE COMPOUNDS
1V.Acrolem X 5.0 < 32.75 1 ug/I lb/Day 5.0 < 16.23 1
107-02-8)
V.Acrylommle X < 5.0 < 32.75 1 ugA lb/Day 5.0 < 16.23 1
07-131)
v.Benzene X < 20 < 13.10 1 Ug/I lb/Day 2.0 < 6.49 1
71-432)
V.Bis
(Chloro-
ethyl)Ether X
542-88-1)
v Bmmoform X < ' 2.0 < 13.10 1 ug/l lb/Day 2.0 < 6.49 1
75-25-2) -
V.Carbon
Tetrachloride X t 2.0 < 13.10 1 ug/l lb/Day < 2.0 < 6.49 1
56-235)
rV Chlorobenzene X < 2.0 < 13.10 1 ug/I 76/Day _ _ 2.0 < 6.49 1
108-90-7)
V.Chlorodi-
romomemane X 2.0 < 13.10 1 ug/l Ib/Day < 2.0 < 6.49 1
124.48-1)
v,Chloroethane X2.0 < 13.10 1 ug/l Ib/Day < 20 < 6.49 1
75-00-3J PM
10V.2-Chloro-
myl-Iii Ether X 5.0 < 32.75 1 ug/I Ib/Day < 5.0 < 16.23 1
110-75-8J
11 v.Chloroform X 2.0 < 13.10 1 u5n b/Day 2.0 < 6.49 1
67-653)
12V.Dichloro-
romomethane X 2.0 < 13.10 1 Ug/1 lb/Day A 2.0 < 6.49 1
75.27-4)
13V.Dlchloro-
ftuoromemana X 2.0 < 13.10 1 ug/I lb/Day 2.0 < 6.49 1
75-71-8)
14V.1.1-Di0loro- X _ 2.0 < 13.10 1 U9/1 Ib/Day 2.0 6.49 1
mane(7534-3))
15V.1,2-Dichloro- X 41 2.0 < 13.10 1 ug/I lb/Day 2.0 < 6.49 1
mane(107-08.2)
16V.11-Dichloro- X -4- 2.0 < 13.10 1 ug/l Ib/Day 2.0 < 6.49 1
myiene(75354)
TV.1,2-Dichl r X 2.0 < 13.10 1 ug/I IWDay 2.0 < 6.49 1
ropane(78-87-5)
18V 1,3-0iohloro- X '< 20 < 13.10 1 ug/I lb/Day 2.0 < 6.49 1
ropylene(542-756)
7V.Emytbenzene X < 2.0 < 13.10 1 U9/1 Ib/Day 2.0 < 6.49 1
00-01-4) III
oV Mathyl X < 2.0 13.10 1 u911 lb/Day 2.0 < 6,49 1
Bromide(74-839)
17 Methy X < 2.0 13.10 1 Ugrl lb/Day _;�L2.0 6.49 1
de(74-87-3) -7 1
hlod
EPA Form 3510-2C(Rev.2-85) PAGE V4 CONTINUE ON PAGE V-5

EPA I.D.NUMBER(copy from Item 1 of Form 1) OUTFALL NUMBER -]
CONTINUED FROM PAGE V-4 NC0004979 001 Allen Steam Station
1.POLLUTANT 2.M RK"X" 3.EFFLUENT 4.UNITS 5.INTAKE(optional)
AND CAS NO. are- Believed a.MAXIMUM DAILY VALUE b.MAXIMUM 30 DAY VALUEc.LONG TERM AVG.VALUE a.LONG TERM AVG.VALUE
if available) Iquir- b pre- c.ab- (if available) (if available) d.NO.OF a.Concen- b.Mass d.NO.OF
ed sent Bent (1)Concentration 1(2)Mass (1)Concentralion 12)Mass o)Concentration ](2)mass ANALYSES lration (1)Concenbalion 1(2)M- ANALYSES
GC/MS FRACTION-VOLATILE COMPOUNDS(continued)
2V Methylene X 2.0 < 13.10 1 ug/I lb/Day < 2.0 < 6.49 1
Monde(7509-2)
3V 1.1,2,2-Tetra-
hbroemane X2.0 < 13.10 1 UOIWDay < 2.0 < 6.49 1
79-34-5)
4V Tetrachloro- X 2.0 < 13.10 1 ug/I Ib/Day < 2.0 < 6.49 1
mylena(127-18-0)
SV.Toluene X 2,0 < 13.10 1 ug/l Ib/Day < 2.0 < 6.49 1
108-8&3)
6V 1.2-Trans-
ichloroemytene X t 2.0 < 13.10 1 ug/I IWDay 2.0 < 6.49 1
156-60-5)
7V.1,1,1-Tri-
hloroethane X < 2.0 < 13.10 1 ug/I Ib/Day 2.0 < 6.49 1
71.55-6)
BV.1,1,2-Tri-
hloroemane X < 2.0 < 13.10 1 ug/I Ib/Day < 2.0 < 6.49 1
79-00-5)
9V.Tnchbro- X fr 2.0 < 13.10 1 ug/1 Ib/Day 2.0 < 6.49 1
thylene(79-01-6)
V Tnchbro-
uorornethane X < 2.0 < 13.10 1 ug/1 Ib/Day < 20 < 6.49 1
75-69-4)
31 V.Vinyl X < ` 2.0 13.10 1ug/I IWDay 2.0 649 1
hbride(75-01-4)
GC/MS FRACTION-ACID COMPOUNDS
tA.2-Chlorophenol X 10 < 65.49 1 ug/I Ib/Day 10 < 32.45 1
95-57-8)
A.2,4-Dichbro- X 10 < 65.49 1 ug/I Ib/Day _ 10 < 32.45 1
henol(126832)
2,4-Diethyl- X 10 < 65.49 1 ug/I IWDay < 10 < 32.45 1
henol(105{7-9)
A.4,6-Dindro-0- X 10 < 65.49 1 ug/1 lb/Day r7_1 0 < 32.45 1
resol(534-52-1)
2.4-Dindro- X < 50 < 327.46 1 ug/I Ib/Day _-t 50 < 162.27 1
herwl(51-28-5)
A.2-Nltrophenol X < 10 < 65.49 1 ug/l lb/Day < 10 < 32.45 1
88 75 5)
A 4-Nitrophenot X < 10 < 65.49 1 ug/I IblDay < 10 < 32.45 1
100-02-7)
A.P-Chioro-M- X 10 < 65.49 1 ug/I lb/Day < 10 < 32.45 1
resol(59-50-7)
A.Pentachloro- X 10 < 65.49 1 ug/I lb/Day < 10 < 32.45 1
henol(87-86-5)
ICA.Phenol X 10 < 65.49 1 ug/1 lb/Day E 10 < 32.45 1
08.95-2)
11A 24,6-Tn-
hlorophenol X 10 < 65.49 1 ug/I Ib/Day < 10 < 32.45 1
88-06-2)
EPA Form 3510-2C(Rev.2-85) PAGE V-5 CONTINUE ON PAGE V-6

EPA I.D.NUMBER(copy from Item 1 of Form 1) OUTFALL NUMBER
CONTINUED FROM PAGE V-5 I NC0004979 001 Allen Steam Station
1.POLLUTANT 2.MARK'X" 3.EFFLUENT 4.UNITS 5.INTAKE(optional)
AND CAS NO. a.re- Believes a.MAXIMUM DAILY VALUE b.MAXIMUM 30 DAY VALUE c.LONG TERM AVG.VALUE �al-01G TERM AVG.VALUEd available) quir- b.pra c.eb- (if available) (if available) d.NO.OF a.Concern b.Mass d.NO.OF
ad sent sent (1)Concentration (2)Mass (1)Concentration (2)Mesa (1)Concentration (2)Mass ANALYSE$ tration Concentration (z)Mass ANALYSES
GC/MS FRACTION-BASE NEUTRAL COMPOUNDS
B Acenaphthene X < 10 < 65.49 1 ug/I lb/Day 10 < 32.45 1
83.32-9)
B.Acenaphtylene X < 10 < 65.49 1 ug/I Ib/Day 10 < 32.45 1
208-96-8)
Anthracene X < 10 < 65.49 1 UV Ib/Day 10 < 32.45 1
120.12-7)
B.Benzrdme X < 100 654.92 1 ug/I IblDay 100 < 324.54 1
92-87-5)
B Benzo(a)
nthracene X < 10 < 65.49 1 ug/I Ib/Day 10 < 32.45 1
56-55.3)
B Benzo(a) X < 10 < 65.49 1 ug/I Ib/Day 10 < 32.45 1
yrene(50-32-8)
8.3,4-Benzo-
uofanthene X < 10 < 65.49 1 ug/I Ib/Day 10 < 32.45 1
205-99-2)
B Benzo(ght) X < 10 < 65.49 1 ug/1 Ib/Day 9 < 32.45 1
erylene(191-24-2)
B Benzo(k)
luoranthene X <a 10 < 65.49 1 ug/l IWDay 10 < 32.45 1
207-08-9)
108.Bis(2-Chl-
thoxyl)Methane X < 10 < 65.49 1 ug/I Ib/Day 10 < 32.45 1
to-9t-t)
118.Bis(2-Chloro-
thyl)Ether X < 10 < 65.49 1 ug/I lb/Day 10 < 32.45 1
:11144-4)
128.Bis(2-Chlom-
mpyl)Ether X < 10 < 65.49 1 ug/1 Ib/Day _ 10 < 32.45 1
108-60-1)
13B.Bie(2-Ethyl-
exyt)Phthalate X < 10 < 65.49 1 ug/I lb/Day 10 < 32.45 1
117-81-7)
14B.4-Bromo-
henyt Phenyl X < 10 < 65.49 1 ug/I Ib/Day 10 < 32.45 1
ther(101-55-3)
158 Butyl Benzyl X < 10 < 65.49 1 ug/I Ib/Day < 32.45 1
hthalate(85-68-7)
168.2-Chloro-
ephthalene X < 10 < 65.49 1 ug/I lb/Day 10 < 32.45 1
91-58-7)
178.4-Chloro-
h-0 Phenyl X 10 < 65.49 1 ug/I IblDay 10 < 32.45 1
ther(7005-72-3)
168.Chrysene X 10 < 65.49 1 ug/I lb/Day 10 32.45 1
218-01-9)
198 Dibenzo(a,h)
nthracene X 10 < 65.49 1 ug/I lb/Day 10 < 32.45 1
53-70-3) 11
OB.1,2-Dichloro- X 2.0 < 13.10 1 ugA Ib/Day 2.0 < 6.49 1
enzene(9550-1)
7B t.3Dichbro- X 2.0 < 13.10 1 ugA Ib/Day rn 2.0 < 6.49 1
zona(541-73-1)
EPA Form 3510-2C(Rev.2-85) PAGE V-6 CONTINUE ON PAGE V-7

EPA I.D.NUMBER(copy from Item 1 of Form 1) OUTFALL NUMBER
CONTINUED FROM PAGE V-6 NC0004979 001 Allen wean Jtatl011
1.POLLUTANT 2.MARK"X" 3.EFFLUENT 4.UNITS 5.INTAKE(optional)
AND CAS NO. a re- 60-d a. c.LONGTERM L a.LONG TERM AV�G.VALUE
if available) q.". b.pre- c.ab- (davailabo) (if available) d.NO.OF a.Concen- b.Mass d.NO.OF
ed sent Gent (1)Concenbatwn (2)Mass Im Concentrabon (2)Mass (1)Coneentrabon (2)Mass JANALYSES trabon (1)Concenbatbn (2)Mass ANALYSES
GC/MS FRACTION-BASE/NEUTRAL COMPOUNDS(continued)
28.1.4-Dlchbro- X -a .0 < 13.10 1 ugll lb/Day 2.0 < 6.49 1
enzene(106-46-7)
3B 3,3-Dichbro-
amidine X t 10 < 65.49 1 ug/I lb/Day 10 < 32.45 1
91-94-1)
48 Diethyl
Mhalate X "<' 10 < 65.49 1 ug/I Ib/Day 10 < 32.45 1
84-66-2)
50.Dimethyl
Mhalate X < 10 < 65.49 1 ug/I Ib/Day 10 < 32.45 1
31-11-3)
68.Di-N-Butyl
hthafate X < 10 < 65.49 1 ug/I Ib/Day 10 < 32.45 1
84-74-2)
7B.24-Dinitro- X c 10 < 65.49 1 ug/I WDay 10 < 32.45 1
oluene(121-14-2)
8B.2,6-Dmdvo- X < 10 < 65.49 1 ug/I Ib/Day 10 < 32.45 1
oluene(606-20-2)
98.D,N-Octyl
Mhalate X < 10 < 65.49 1 ug/I Ib/Day 10 < 32.45 1
117-84-0)
B.1,2-Dipheny4
yd-me(as Azo- X 10 < 65.49 1 ug/I Ib/Day 10 < 32.45 1
nzene)(122-667)
18.FI-there X _ 10 < 65.49 1 UO Ib/Day 10 < 32.45 1
206-x4-0)
213.Fluor- X 10 < 65.49 1 ug/I Ib/Day 10 < 32.45 1
8673-7)
3B.Hexachbro- X 10 < 65.49 1 ug/1 Ib/Day 10 < 32.45 1
enzene(118-74-1)
B.Hexa-
h orobutadiene X 10 < 65.49 1 ug/I Ib/Day 10 < 32.45 1
87-68-3)
5B.Hexachbro-
yctopentadiene X 10 < 65.49 1 ug/I Ib/Day 10 < 32.45 1
n47-4)
B.Hexachloro- X 10 < 65.49 1 ug/I lb/Day 10 < 32.45 1
thane(67-72-1)
378.Indeno
1.2.3-cd)Pyrene X 10 < 65.49 1 ug/I Ib/Day 10 < 32.45 1
193-39-5)
9.Isophorone X <9 10 < 65.49 1 ug/I Ib/Day 10 < 32.45 1
78-59-1)
9B.Naphthalene T----WT 10 < 65.49 1 ug/I Ib/Day 10 < 32.45 1
s1-20-3)
OB-Nitrobenzene X 10 < 65.49 1 ug/I lb/Day < 10 < 32.45 1
98-95-3)
1B N-Ndro-
odrmethylamine X 10 < 65.49 1 ug/1 Ib/Day c 10 < 32.45 1
62-75-9)
2B.N-Nilroso&
Pmpylamine X 10 < 65.49 1 ug/1 IWDay c 10 < 32.45 1
621 E1-7)
EPA Form 3510.2C(Rev.2-85) PAGE V-7 CONTINUE ON PAGE V-8

EPA I.D.NUMBER(copy from Item 1 of Farm 1) OUTFALL NUMBER -]
CONTINUED FROM PAGE V-7 NC0004979 001 Allen Steam Station
1.POLLUTANT 2.MARK"X" 3.EFFLUENT 4.UNITS 5.INTAKE(optional)
ND CAS NO. are- Believed a.MAXIMUM DAILY VALUE b.MAXIMUM 30 DAY VALUE c.LONG TERM AVG.VALUE a.LONG TERM AVG.VALUE
if available) quh- bpre- c ea pr evadable) (if available) d.NO.OF a.Concert- 1b.Mass d.NO.OF
ed sent sent (1)Concentrabon (2)Mass (1)Concentration (2)Mass (i)Concenhalron (2)Mau ANALYSES tration (i)Concentration (2)Masa AN,
GC/MS FRACTION-BASE/NEUTRAL COMPOUNDS(continued)
3B.N-Ndro-
iphenylamine X 10 < 65.49 1 ug/I Ib/Day 10 < 32.45 1
86-30-6)
0.Phenanthrene X 10 < 65.49 1 ug/1 IblDay10 < 32.45 1
8601-8)
5B.Pyrene X 10 < 65.49 1 ug/1 IblDay 10 < 32.45 1
129-00-0)
x8.1,2,4-Tri-
hlorobenzene X 2.0 < 13.10 1 ug/I lb/Day 2.0 < 6.49 1
120-82-1)
GC/MS FRACTION-PESTICIDES
1P.Aldnn X 0.025 < 0.16 1 ug/1 lb/Day 0.025 < 0.08 1
309-00-2)
P.alpha-BHC X 0.025 < 0.16 1 u9/1 lb/Day 0.025 < 0.08 1
319-84-6)
P.beta-BHC X 0.025 < 0.16 1 ug/I lb/Day 0.025 < 0.08 1
315-85-7)
P.gamma-8HC X <, 0.025 < 0.16 1 ug/I lb/Day 0.025 < 0.08 1
58-69-9)
P.delta-BHC X < 0.025 < 0.16 1 ug/I lb/Day 0.025 < 0.08 1
319-868)
P Chlordane X < 0.25 < 1.64 1 ug/I lb/Day 0.25 < 0.81 1
57-74-9)
P 44'-DDT X < 0.025 < 0.16 1 ug/1 Ib/Day 0.025 < 0.08 1
50-29-3)
P.4,4'-DDE X < 0.025 < 0.16 1 ug/1 lb/Day 0.025 1 0.08 1
72-559)
P 4,4'-DDD X -.c 0.025 < 0.16 1 ug/I Ib/Day 0.025 < 0.08 1
72-54-8)
10P.Dieldrin X 0.025 < 0.16 1 ug/I WDay 0.025 < 0.08 1
6as7-1)
11P.alpha-Endosu8an X 0.025 < 0.16 1 ug/I IWDay 0.025 < 0.08 1
1529-7)
12P.beta-Endosulfan X K 0.025 < 0.16 1 tlg/l lb/Day 0.025 < 0.08 1
11529-7)
13P.Endosulfan
ulfate X < 0.025 < 0.16 1 ug/I lb/Day 0.025 < 0.08 1
(1031-07-8)
14P Endrin X < 0.025 < 0.16 1 ug/I Ib/Day 0.025 < 008 1
72-20-8)
15P.Enddn
Wehyde X < 0.025 < 0.16 1 ug/I lb/bay 0.025 < 0.08 1
7421-93-4)
6P.Heptachlor X F4- 0.025 < 0.16 1 ug/I lb/Day 0.025 < 0.08 1
76-04-8)
EPA Form 3510.2C(Rev 2-85) PAGE V-8 CONTINUE ON PAGE V-9

EPA I.D.NUMBER(copy from Item 1 of Form 1) OUTFALL NUMBER
CONTINUED FROM PAGE V-8 NC0004979 001 Allen Steam Station
1.POLLUTANT 2.MARK"X" 3.EFFLUENT 4.UNITS 5.INTAKE(optional)
AND CAS NO. arerb,
lieved a.MAXIMUM DAILY VALUE b.MAXIMUM 30 DAY VALUE c.LONG TERM AVG.VALUE a.LONG TERM AVG.VALUE
d avaiIeble) a'I' - c.ab (if available) (if available) d.NO.OF a.Concen- b.Mass d.NO.OF
ed sent (1)Concentration 1(2)M... ll)Ccm-tratbn 1(2)Mass o)Concentratbn 1(2)Mass ANALYSES tralion 1 Concenlratbn
O 2)Mass ANALYSES
GC/MS FRACTION-PESTICIDES(continued)
17P.Neptachbr
p-de X -Z-0 025 < 0.16 1 ug I Ib/Day < 0.025 < 0.08 1
1024-57-3)
18P PCB-1242 X0.25 < 1.64 1 ug/I Ib/Day 0.25 < 0.81 1
53469-21-9)
19P.PCB-1254 X 0.25 < 1.64 1 ug/l Ib/Day 0.25 < 0.81 1
11097$9-1) --
OP.PCB-1221 X •c. 0.25 < 1.64 1 ug/I lb/Day - 0.25 < 0.81 1
11104-28-2)
21P.PCB-1232 X 0.25 < 1.64 1 ug/I lb/Day "< 0.25 < 0.81 1
11141-16-5)
2P PCB-1246 X < r 0.25 < 1.64 1 ug/I lb/Day _-c 0.25 < 0.81 1
12672-29-6)
3P.PCB-1260 X < • 0.25 < 1.64 1 ug/I Ib/Day < 0.25 < 0.81 1
11096-82-5)
4P.PCB-1016 X - 0.25 < 1.64 1 ug/I lb/Day < 0.25 < 0.81 1
12674-11-2)
SP.Toxaphene X <- 0.025 < 0.16 1 ug/I lb/Dayt 0.025 < 0.08 1
001-3
852)
EPA Form 3510-2C(Rev 2-85) PAGE V-9

PLEASE PRINT OR TYPE IN THE UNSHADED AREAS ONLY. You may report some or all of EPA I.D.NUMBER(copy from Item 1 of Form 1)
this information on separate sheets(use the same format)instead of completing these pages. EPA Facility Name
SEE INSTRUCTIONS N00004979 Allen Steam Station
OUTFALL NO.
V.INTAKE AND EFFLUENT CHARACTERISTICS(continued from page 3 of Form 2-C) 002
PART A-You must provide the results of at least one analysis for every pollutant in this table. Complete one table for each outfall. See instructions for additional details.
2.EFFLUENT 3.UNITS 4.INTAKE(optional)
1 POLLUTANT a.MAXIMUM DAILY VALUE b.MAXIMUM 30 DAY VALUE c.LONG TERM AVG.VALUE a.LONG TERM AVG.VALUE
(if available) (if available) d.NO.OF a.Concen- b.Mass b.NO OF
(1)Concentration (2)Ms. (1)Concentration (2)Mass (1)Concerarotion (2)Me- ANALYSES tration (1)concentration (2)Mass ANALYSES
9ochernicalOxygen 2.0 < 352.2 0 0.0 0 0.0 1 mgJ Ib/Day 0
emand(BOD) .
Ctremicel Oxygen r7r 20 < 3521.6 0 0.0 0 0.0 1 mg/I Ib/Day 0
emard(COD)
Total Organic 2.4 0 422.6 0 0.0 0 0.0 1 ngA Ib/Day 0
Carbon(TOC)
Total suapendad 6.0 0 1056.5 6 0 851.2 0.3 0 28.5 25 m9A Ib/Day 0
solids(TSS)
Ammrwa(as N) - 0.060 0 10.6 0 0.0 0 0.0 1 ngA Ib/Day 0
Flow VALUE VALUE VALUE VALUE
21.11 17 11.4 107 MGD N/A
rempeiature VALUE VALUE VALUE VALUE
venter) DEGREES CELSIUS
Temperature VALUE VALUE VALUE VALUE
miner) 1 DEGREES CELSIUS
gPH MINIMUM IMAXIMUM MINIMUM IMAXIMUM
10 I STANDARD UNITS
PART B-Mark"X"in column 2a for each pollutant you know or have reason to believe is present.Mark"X"in column 2b for each pollutant you believe to be absent.If you mark column 2a for any
pollutant which is limited either directly or indirectly but expressly in an effluent limitations guideline,you must provide the results of at least one analysis for that pollutant.For other pollutants
for which you mark column 2a,you must provide quantitative data or an explanation of their presence in your discharge.Complete one table for each outfall.See the instructions
for additional details and requirements.
1.POLLUTANT 2.-MA K"X' 3.EFFLUENT 4.UNITS 5-INTAKE(optional)
AND CAS NO. Believed a.MAXIMUM DAILY VALUE b.MAXIMUM 30 DAY VALUE c.LONG TERM AVG.VALUE a.LONG TERM AVG.VALUE
if available) a.pro- babl (if available) (if available) d.NO.OF a.Concen- b.Mass b.NO.OF
sent sent (1)Concentraton (2)M... (1)Concentration (2)M.. (1)Concentration (2)Mass ANALYSES tralion (1)Concenaaton (2)Mass ANALYSES
Bromide X - 7.30 0 1285.4 0 0.0 0 0.0 1 rrlg/I Ib/Day 0
24959-67-9)
In Chlorine, X < 0.050 8.8 0 0.0 0 0.0 1 ng/I Ib/Day 0
Total Resduel
Color X 25 N/A N/A N/A 1 Std.Units N/A N/A
Fecal X 306 N/A N/A N/A 1 MPN N/A N/A
oliform /100 ml
o Fluoride X 1.00 < 176.1 0 0.0 0 0.0 1 mgA Ib/Day 0
1898448-8)
N,rate- X 0.16 028.2 0 0.0 0 0.0 1 m 1I Ib/Day _ 0
ante(as N)
EPA Fo,m 3510-2C(Rev.2-85) PAGE V-1 CONTINUE ON PAGE V-2

EPA I.D.NUMBER(copy from Item 1 of Form 1) OUTFALL NUMBER
o rona
AND CAS NO. r.-Na. (d avanawe) (ifavailable) a.NU.Uf a.Concen• b.Mass 1).NU.Ut-
oncenranon ass oncentration ss o tion ANALYStS tratlon ncentration ass ANALYJtSotal Organic 0.50 U 88.0 05 U 70.9 0.4 U 38.1 5 mg/I IbWay - U
as N)
Ud and
ease 5.00 880.4 5 < 709.3 < 5 475.7 9 rngA Ib/Day - U
sp o
as P).Total X 0.009 U 1.8 0 0.0 U 0.0 1 rng/I Ib/Day 0
1723-14-0)
I)AII
P
Total X 5.00 N/A N/A N/A 1 pul/I N/A "+
N/A
eta.
Total X 5.00 WA WA N/A 1 p(;III N/A N/A
a wn',
Total
X 1.00 WA WA WA 1 pG/I N/A NIA
26,Taal X 0.79 WA WA WA 1 pQ/I N/A N/A
CS.Frat.
as 504 X 86 0 15142.8 0 0.0 0 UA 1 M9A Ib/Day U
14808-IP6)
�ulnd.
as S) X 1.30 U 228.9 U 0.0 U U.0 1 mg/I Ib/Day U
sulth.
.,S03) X 2.00 < 3522 U 0.0 0 0.0 1 mg/I lb/Day U
14265-45-3)
u aclar4s
X 0.12 0 21.1 0 0.0 0 00 1 m9A Ib/Day U
oral menu X 0.029 U 5.1 0 0.0 0 0.0 1 rngA Ib/Day U
7429-W5)
arum,
oral X 0.072 U 12.7 U 0.0 0 U.0 1 m9n Ib/Day U
7440-30-3)
on,
Total X 3.16 0 556.4 U 0.0 U 0.0 1 M9A ib/Day U
7440-42-8)
Total X 0.00148 0 0.3 0 O.0 U 0-0 1 1119A Ib/Day U
7440-48-4)
�Iron Total
7439-69.6) X 1.640 U 288.8 1.1 0 158.1 028 0 26.6 27 mg/1 Ib/Day U
Magnesium.
Total X 17.2 0 3028.8 U 0.0 0 0.0 1 mg/1 WDay U
7439-95-4)
enum,
Total X 0.00601 U 1.1 0 UA 0 0.0 1 mg/I lo/Day 0
7439-98.7)
nganese,
Total X 0.116 U 2U.4 U 0.0 0 0.0 1 ng/I Ib/Day 0
7439-96-5)
n,Total
7440-31-5) X 6= 0.010 1.8 0 0.0 0 0.0 1 mg/I Ib/Day U
Mmum,
Total X 0.005 v 0.9 0 0.0 0 0.0 1 rrg/I o/Day U
/440-J2-0)
A For.3510-2C(R-2-85) PAGE V-2 C ON T INU N A V-3

EPA I D NUMBER(copy from Item 1 of Form 1) OUTFALL NUMBER
CONTINUED FROM PAGE 3 OF FORM 2-C NC0004979 1 002 Allen Steam Station
PART C-If you are a primary industry and this outfall contains process wastewater,refer to Table 2c-2 in the instructions to determine which of the GC/MS fractions you must test for.Mark"X"in
column 2-a for all such GC/MS fractions that apply to your industry and for ALL toxic metals,cyanides,and total phenols.If you are not required to mark column 2-a(secondary industries,
nonprocess wastewater outfalls,and nonrequired GC/MS fractions),mark"X"in column 2-b for each pollutant you know or have reason to believe is present.Mark"X"in column 2c for each
pollutant you believe is absent.If you mark column 2a for any pollutant,you must provide the results of at least one analysis for that pollutant.If you mark column 2b for any pollutant,you
must provide the results of at least one analysis for that pollutant if you know or have reason to believe it will be discharged in concentrations of 10 ppb or greater.If you mark column 2b for
acrolein,acrylonitrile,2,4 dinitrophenol,or 2-methyl-4,6 dinitrophenol,you must provide the results of at least one analysis for each of these pollutants which you know or have reason to
believe that you discharge in concentrations of 100 ppb or greater.Otherwise,for pollutants for which you mark column 2b,you must either submit at least one analysis or briefly describe the
reasons the pollutant is expected to be discharged.Note that there are 7 pages to this part,please review each carefully.Complete one table(all 7 pages)for each outfall.See instructions
for additional details and requirements.
1.POLLUTANT 2.MARK"X" 3.EFFLUENT 4.UNITS 5.INTAKE(optional)
AND CAS NO. are- eerie ed a.MAXIMUM DAILY VALUE b.MAXIMUM 30 DAY VALUE c.LONG TERM AVG.VALUE a.LONG TERM AVG.VALUE
.f aveilede) quir- b.pre- c.eb (if available) (If available) d.NO.OF a.Concen• 1b.Mass d.NO.OF
ed sent sem (1)Concentration (2)Mass 0)Concentration (2)Mass (1)Concentration (2)Mass ANALYSE$Dation 10)Concentratan 1(2)Mass ANALYSE
METALS,CYANIDE,AND TOTAL PHENOLS
1M.Antimony, X1.00 < 0.18 0 0.00 0 0.00 1 ug/1 Ib/Day 0.00
Total(7440.36-0) FM
M.Arsenic.Taal X 2.78 0 0.49 2.78 0 0.39 1.95 0 0.19 10 ug/I Ib/Day 0.00
7440.38-2)
M.Beryllium, X 1.00 < 0.18 < 1 < 0.14 < 1 < 0.10 10 ug/l Ib1Day 0.00
Total(7440-41-7)
M.Cadmium, X0.5 0 0.09 0.5 0 0.07 0.1 0 0.01 10 ug/I Ib/Day 0.00
Total(7440-43-0) FM
M.Chromium, X2.00 < 0.35 < 2 < 0.28 0.55 0 0.05 10 ug/I Ib/0ay 0.00
Total(744047-3) FE
.copper,Total X0.009 0 1.58 0.006 0 0.85 0.003 0 0.29 50 mg/l Ib/Day 0.00
7440-50-8) FE
M.Lead,Total X 1.00 0.18 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
7439-92-1) 10
M.Mercury,Total X 1.6 0 0.28 1.6 0 0.23 0.8 0 0.80 8 ngA Ib/Day 0.00
7430-97-6)
W.Nickel,Total X 12.2 0 2.15 12.2 0 1.73 2.71 0 0.26 10 ug/I Ib/Day 0.00
7440.02-0)
101A.Selenium, X 2.7 0 0.48 2.7 0 0.38 1.36 0 0.13 26 ug/I Ib/Day 0.00
Total(7782-442)
11 M.St-,Total X 1.20 0 0.21 1.2 0 0.17 0.3 0 0.03 9 ug/I Ib/Day 0.00
7440.22-4)
12M.Theh um, X0.0002 < 0.0 0 0.0 0 0.0 1 r1gA Ib/Day 0.00
Total(7440.28-0) PW
k
c.Total 40.100 0 7060.79 40.1 0 5668.79 6.81 0 647.86 10 ug/I Ib/Day 0.00
8)anide, X < 0.010 < 1.76 0 0.00 0 0.00 1 rngA Ib/Day 0.00
-12-5)enols, X a 0.005 < 0.9 0 0.0 0 00 1 mgA Ib/Day 000
etra DESCRIBE RESULTS
ervn P X 0.431 759 0 0.0 0 0.0 1 pg/L Ib/Day 000
784-01-8)
PA Form 3510-2C(Rev 2-85) V-3 CONTINUE ON PAGE V 4

.NUMBER(ropy from Item 1 of Form 1) OUTFALL NUMBER
EPA I.D
CONTINUED FROM PAGE V-3 NC0004979 002 Allen Steam Station
1_POLLUTANT 2.MARK"X- 3 EFFLUENT 4.UNITS 5.INTAKE(optional)
ND CAS NO. are- Believed a.MAXIMUM DAILY VALUE b.MAXIMUM 30 DAY VALUE c.LONG TERM AVG.VALUE a.LONG TERM AVG.VALUE
davailade) qulr- lb.pre- c.ab- (i(availade) (if avadade) d.NO.OF a.Conten- b.Mass d.NO.OF
ed sem seM (t)Concentratron (2)Mass (1)Concantmtron (2)Mass (1)Concentmtwn (2)Mass ANALYSES Vation (t)Concentretbn (2)Maas ANALYSES
GC/MS FRACTION-VOLATILE COMPOUNDS
IV Acrolein X 5.0 < 0.88 0 0.00 0 0.00 1 ugA Ib/Day 0.00
07-02-8)
v_Acrylorutrna X 5.0 < 0.88 0 0.00 0 0.00 1 ugA Ib/Day 0,00
1o7-t3-t)
v.Benzene X 2.0 < 0.35 0 0.00 0 0.00 1 ug/I Ib/Day - 0.00
71-43-2)
V.Bis(Chloro-
thyl)EB1er X 0 0 0 0
542-8&1)
v.Brornor- X 2.0 < 0.35 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
75-25.2)
V.Carbon
Tetrachloride X c 2.0 0.35 0 0.00 0 0.00 1 ug/I Ib/Day "-9 0.00
58-23-5)
v.Chlombenzens X - 2.0 < 0,35 0 0.00 0 0.00 1 ugA Ib/Day 0.00
08.9x7)
V.Chk odh
mometna- X 2.0 0.35 0 0.00 0 0.00 1 ug/I Ib/Day j 0.00
1z448-1)
V Chloroethane X 2.0 0.35 0 0.00 0 0.00 1 ug/I b/Day 0.00
75-0x3)
10V.2-ClAoro-
mylvinyl Ether X 5.0 < 0.88 0 0.00 0 0.00 1 ugl Ib/Day - 0.00
1x75-8>
11V.Chloroform X "g-:; 2.0 0.35 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
87-86-3) --
127.Dlchloro-
romomethane X 2.0 < 0.35 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
75-274)
13V.Mchloro-
If1wromethane X < 2.0 < 0.35 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
75-71-8)
14V.1,1-Dichloro- X 2.0 < 0.35 0 0.00 0 0.00 1 ug/l Ib/Day 0.00
ethane(75-34-3)
15V.1,2-Dicta- X 2.0 0.35 0 0.00 0 0.00 1 ugA Ib/Day 0.00
ethane(107-08-2)
18v.1,1-Dichloro- X 2.0 0.35 0 0.00 0 0.00 1 ug/l Ib/Day 0.00
ethylem(75-354)
17V.1,2-D0,lo - X 2.0 < 0.35 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
prop-(78-87-5)
18V.1,3-0ichroro- X 2.0 < 0.35 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
mpylene(542-75-6)
19V.Ethylbenzene X 2.0 < 0.35 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
0041-4)
?OV Methyl X 2.0 < 0.35 0 0.00 0 0.00 1 ug/1 Ib/Day 0.00
romide(74-83-9)
v Methyl X < 2.0 0.35 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
Mande(74-873)
EPA Fo,m 3510 2C(Rev 2-85) PAGE V4 CONTINUE ON PAGE V 5

NUMBER(copy from Item 1 of Form 1) OUTFALL NUMBER
EPA D
CONTINUED FROM PAGE V-4 NC0004979 002 Allen Steam Station
1 POLLUTANT 2.MARK W' 3.EFFLUENT 4.UNITS 5.INTAKE(optional)
ND CAS NO. a.re Believed a.MAXIMUM DAILY VALUE b.MAXIMUM 30 DAY VALUE c.LONG TERM AVG.VALUE a.LONG TERM AVG.VALUE
t avanade) yWr- n p e o.an (If avallade) (If available) d.NO.OF a.Conan- b.Mass d.NO OF
ed
La. sent (1)Concentmtbn (2)Maes 0)Concentration (2)Mesa (t)Concentration (2)Masa ANALYSES Uation (1)Concentration (z)M.- ANALYSES
GC/MS FRACTION-VOLATILE COMPOUNDS(continued)
zV Methylene X 2.0 < 0.35 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
No ide(75-042)
3V.1,1,2,2-Tetra-
nloroethane X 2.0 < 0.35 0 0.00 0 0-00 1 ug/I Ib/Day _ 0.00
7&345)
4V.Telrachloro X 2.0 < 0.35 0 0.00 0 0.00 1 u9A Ib/Day 0.00
hylene(127.184)
sV Toluene X 2.0 < 0.35 0 0.00 0 0.00 ugA Ib/Day 000
t0&88-3)
BV-1,2-Trana-
ichbroeth0- X 2.0 < 0.35 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
158-Eo-5)
7V 1,1,1-Tri
nloroeftne X 2.0 < 0.35 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
71-55-8)
BV.1,1,2-Tri
nloroea,ane X 'k,, 2.0 < 0.35 0 0.00 0 0.00 1 u(j/I Ib/Day 0.00
79-00-5)
9V.Trichl.- X < 2.0 < 0.35 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
thylerle(7401-0)
OV.TricNoro-
uommethans X 2.0 < 0.35 0 0.00 0 0.00 1 ug/I Ib/Day 000
75-x44)
31V Vinyl X < 2.0 0.35 0 0.00 0 0.00 1 u Ib/Day 0.00
hioride(75-014)
JCIM5 FRACTION U6
1A.2-CNomphanol X 10 < 1.76 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
95-57-8)
A.2,4-0lchlom- X 10 < 1.76 0 0.00 0 0.00 1 ugA Ib/Day 0.00
henol(120-83-2)
A.2,4-0imethyl- X 10 < 1.76 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
,herlol(105-67-9)
A.4,e-Diruhov- X 10 < 1.76 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
rrraol(534-52-1)
A.2,44)W - X 50 < 8.80 0 0.00 0 0.00 1 ug/I Ib/Day _ 0.00
hewl(51-28-5)
.2-Nitrophenol X < 10 < 1.76 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
88-755)
A.4-Nxmphernl X <
10 < 1.76 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
100-02-7)
.P-Chlom-M- X < 10 < 1.76 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
resol(5450-7)
A.Pem-t_ X < 10 < 1.76 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
henol(8745&5)
10A.Phenol X 10 1 1.76 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
0&95-2)
11A.2,4,6Tri-
hbrophenol X < 10 < 1.76 0 0.00 0 0.00 1 ❑gA Ib/Day 0.00
58-062)
EPA Form 3510-2C(Rev.2-851 PACE V-6 CONTINUE ON PAGE V-6

.NUMBER(copy from Item 1 of Form 1) OUTFALL NUMBER
EPA I.D
CONTINUED FROM PAGE V-5 NC0004979 002 Allen Steam Station
1.P LLUTANT 2.MARK"X" 3.EFFLUENT 4.UNITS 5.INTAKE(optional)
AND CAS NO. aro- I Believed Ia.MAXIMUM DAILY VALUE b.MAXIMUM 30 DAY VALUE c.LONG TERM AVG.VALUE a.LONG TERM AVG.VALUE
it.-I.Ne) quir- dpre- c.als (iravailable) (if available)
d.N F a.Concen- b.Mass d.NO.OF
ed sent sent (1)Concentratbn (2)Ma3s (1)ConcennMa
atlon (2)Mass (1)Concentration (2) ss ANALYSE$tralion (1)ConcerMrelion (2)Mass JANALYSES
GC/MS FRACTION-BASE NEUTRAL COMPOUNDS
1B.Acenaphtherar X 10 1.76 0 0.00 0 0.00 1 u Ib/Day - 0.00
8332-9)
B.Acenaphtylene -17- < 1.76 u ay 0,00
20&9&8)
B.Arllhm-e X 1 < 1.76 u b ay 0.00
120-124)
B.Benzidine X 100 < 17.61 0.00 0 ug/l _775-ay 0.00
92-87-5)
B El a (a)
nthrecene X 10 < 1.76 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
5&55.3)
B.Berm(e) c 1,7 u lb/Day 000
yrene(50-32-8)
8 3,4-Benzo-
uoranthene X 10 < 1.76 0 0.00 0 0.00 1 ug/I Ib/Day0.00
205.99.2) -
e.Benzo(ghi) 0 < 1.76 0 0.00 0 0.00 1 u Ib ay 0.00
erylene(191-24-2)
B Benzo(k)
luorarehens X 10 < 1.76 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
207-0&9)
10&Sim(2-Chlom-
xyl)Methane X <' 10 < 1.76 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
111-91-1)
11 B.Bis(2-Chl -
yl)Ether X <_ 10 < 1.76 0 0.00 0 0.00 1 ug/I Ib/Day
0.00
11144.4)
128.8is(2-Chlomisa-
mpyl)Ether X 10 < 1.76 0 0.00 0 0.00 1 ug/I Ib/Day " 0.00
108-00.1)
13B.Bis(2-Ethyl-
yl)Phthalate X 10 1.76 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
117-81-7)
148.4-Braaro-
nyl Phenyi X 10 < 1.76 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
ther(101�65-3)
15B Butyl Benzyl 10 < 1.76 0 0.00 ugil Ib ay0.00
Phthalate(85-8&7)
188 2-Chloro-
phlhaiene X 10 < 1.76 0 0.00 0 0.00 1 ug/I Ib/Day _ 0.00
91-5&7)
178.4-Chloro-
henyl Phenyl X 10 < 1.76 0 0.00 0 0.00 1 ugh Ib/Day 0.00
ther(7005-72-3)
188 Chrysene X 16 < 1.76 0 0.00 0 0.00 1 ugA Ib/Day
21&01-0)
19B Dibenzo(a.h)
nthracene X 10 < 1.76 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
53-70-3)
08.12-Dlchloro- X < 0.35 0 0.00 0 0.00 a Ib ay 0-00
nzene(95-50-1)
B 1,3-oi�nlom- 0.35 0 0.00 0 0.00 I Ib ay u 0.00
ne(s41731>
1 >
EPA Form 3510-2C(Rev 2-85) PAGE V-e CONTINUE ON PAGE V 7

EPA LD NUMBER(copy from Item 1 of Form 1) OUTFALL NUMBER
CONTINUED FROM PAGE V-6 NCCUOU49/t3 UU2 Allen Steam Station
1.POLLUTANT 2.MARK"X" 3.EFFLUENT 4.UNITS 5.INTAKE(optional)
H:]��
a.MAXIMUM DAILY VALUE b.MAXIMUM 30 DAY VALUE c.LONG TERM AVG.VALUE a.LONG TERM AVG.VALUE
(A avaeable) (if available) d.NO.OF a.Concen- b.Mass d.NO.01=
(1)concentration (2)Mass (1)Concenla1- (2)Mess o)Concemmtion 1(2)Mass 1ANALYSES1tration (1)Ooncentratio1 2)Mass -]ANALYSES
GC/MS FRACTION-BASE/NEUTRAL COMPOUNDS(continued)
rDiethyl
ichbm- 2.0 < 0.35 0 0.00 0 0.00 1 u Ib/Day 0.0
10&467)ichlor X 10 1.76 0 0.00 0 0.00 1 ug/I Ib/Day 000
yl X 10 < 1.76 0 0.00 0 000 1 ug/I Ib/Day 0.00
58.Dimethyl
nthalate X 10 1.76 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
131-11-3)
BB.Di-N-Butyl
hthalate X 10 < 1.76 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
64-74.2) -
7B.2,4-Dind- 1 < 1.7 0 0.00 0 0. 1 u Ib ay - 0.00
ol-(121-14-2)
813.2.6Dinitro- X 10 < 1.76 0 0.00 0 0.00 1 u gV1 lb/Day 0.0
oluerte(606262)
98.Di-N-octyl
nihalate X 10 < 1.76 0 0.00 0 0.00 1 ug/I Ib/Day = _ 0.00
117-64-0)
OB.1,2-Diphenyl-
ydram-(as Azo- X 10 < 1.76 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
ens)(122.6&7)
iB.Rmrantherte X 10 < 176 0 0.000 0.00 1 ugh Ib ay _ 0.00
206.44-0)
25.Fiwrorte X 10 < ] 1 u ay
6673-7)
3B.Hesachio- < 1.7 1 U I ay0.00
ane(118-74.1)
4B.Hexa-
hbmbuladiene X 10 < 1.76 0 0.00 0 0.00 1 ug/I Ib/Day _ 0.00
87-68-3)
SB.Hexachbm-
yclopsntsdiene X 10 < 1.76 0 0.00 0 0.00 1 ugA Ib/Day 0.00
77.474)
68.Hexechbro- 1 < 1.7 u I ay
Wiam(67-72-1) -
78.Ind-
1,2.3-W)Pyrene X 10 < 1.76 0 0.00 0 0.00 1 ug/I Ib/Day - 0-00
193-395) - -
Isophorone 10 < 1.76 0 0.00 0 0.00 1 u ay
7659-1)
9B.Naphthalene 10 < 1.7 0 0 1 u Ib ay 0.00
91-263)
OB.Nitrobenzene 1 < 1 u ay0.00
1B.N-Nilro-
imedlylamne X < 10 < 1.76 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
62-75-9)
28,Na4iVosodl-
Pmpylamme X - 10 < 1.76 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
621-64-7j
EPA Form 3510-2C(Rev 2-85) PAGE V-7 CONTINUE ON PAGE V-8

EPA I.D.NUMBER(copy from Item 1 of Form 1) OUTFALL NUMBER -]
CONTINUED FROM PAGE V-7 NC0004979 002 Allen Steam Station
1.POLLUTANT 2.MARK"X" 3.EFFLUENT 4.UNITS 5.INTAKE(optional)
AND CAS NO. a re Believed a.MAXIMUM DAILY VALUEb.MAXIMUM 30 DAY VALUE ]c.LONG TERM AVG.VALUE a.LONG TERM AVG.VALUE
rtavailable) qua- bpm cab (if available) (0-adeble) d.NO.OF a.Concen- b.Mass d.NO.OF
ad Isent Isem (1)Concentration (2)Mass (1)Concentratlon (2)Mass (1)Cor-itrat- (2)Mass ANALYSES tralion (I)Concentration
(z)Mass ANALYSES
GC/MS FRACTION-BASE/NEUTRAL COMPOUNDS(continued)
3B.N-Nitro-
phenyl..,- X < 10 < 1.76 0 0.00 0 0.00 1 ugll Ib/Day 0,00
86-30-e)
4B.Phenanthrene X < 10 < 1.76 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
as-01-8)
58.Pyrene X < 10 1.76 0 0.00 0 0.00 1 ugll Ib/Day 0.00
29-00-0)
6B.1,2,4.Tn-
h1ombe_- X < 2.0 < 0.35 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
20-82-1)
GC/MS FRACTION-PESTICIDES
1P Atddn X FE 0.025 < 0.00 0 0.00 0 0.00 1 ug/I Ib/Day
309-00-2)
P.alpha-BHC X 0.025 < 0.00 0 0.00 0 0.00 1 ug/I Ib/Day
319-44-8)
P.beta-BHC X 0.025 < 0.00 0 0.00 0 0.00 1 ug/I Ib/Day
315-45-7)
P.gamma-BHC X 0.025 0.00 0 0.00 0 0.00 1 ug/I Ib/Day
58-89-9)
P delta-BHC X 0.025 < 0.00 0 0.00 0 0.00 1 ug/I (b/Day
319-86.8)
P Chlordane X 0.25 0.04 0 0.00 0 0.00 1 ug/I Ib/Day
57-74-0)
P 4,4'-DDT X 0.025 < 0.00 0 0.00 0 0.00 1 ug/I Ib/Day
50.293)
P.4,4'-DDE X fo 0.025 < 0.00 0 0.00 0 0.00 1 ug/I Ib/Day
72-559)
4,4'-13130, X fE 0.025 < 0.00 0 0.00 0 0.00 1 ug/I Ib/Day
72-54-8)
10P.Dieldrin X 10 0.025 < 0.00 0 0.00 0 0.00 1 ug/I Ib/Day
60-57-1)
11 P alpha-Endosulfan X IN 0.025 < 0.00 0 0.00 0 0.00 1 ug/I Ib/Day
tis-267)
12P.beta-Endosdfan X 0.025 < 0.00 0 0.00 0 0.00 1 ug/I Ib/Day
15-267)
13P.Endosulfan
Sulfate X SKS; 0.025 < 0.00 0 0.00 0 0.00 1 ug/I Ib/Day
031-07-8)
14P.Endrin X '4 0.025 < 0.00 0 0.00 0 0.00 1 ug/I Ib/Day
72-268)
15P Endnn
Idehyde X < 0.025 0.00 0 0.00 0 0.00 1 ug/I IblDay
7421-93-4)
16P Heptachlor X < 0.025 < 0.00 0 0.00 0 0.00 1 ug/1 lb/Day
79--aa 0l
EPA orm 3510-2C(Rev.2-85) PAGE V 8 CONTINUE ON PAGE V-9

EPA LD.NUMBER(copy from Item 1 of Form 1) OUTFALL NUMBER
CONTINUED FROM PAGE V-S NC0004979 002 Allen Steam Station
1.POLLUTANT 2.MARK"X" 3.EFFLUENT 4.UNITS 5.INTAKE(optional)
ND CAS NO. a re- Believed a.MAXIMUM DAILY VALUE b.MAXIMUM 30 DAY VALUE c.LONG TERM AVG.VALUE a.LONG TERM AVG.VALUE
If available) quir- b pre- aab (if available) 01 avadable) d.NO.OF a.Conan- b.Mass d.NO.OF
ad sent sent (1)Concemrawn 1(2)Man 0)Comsmratbn (2)Mass (t)Concentration (2)Mass ANALYSES tration Concen at on (2)Mass ANALYSES
GC/MS FRACTION-PESTICIDES(continued)
17P Heptachlor
porde X < 0.025 < 0.00 0 0.00 0 0.00 1 ug/IIblDay 0.00
1024-57-3)
18P.PCB-1242 X < 0.25 < 0.04 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
5346&21-9)
1OP.PCB-1254 X <. 0.25 < 0.04 0 0.00 0 0.00 1 ug/I IblDay 0.00
11097$9-1)
OP PCB-1221 X < 0.25 < 0.04 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
11 104-20-2)
1P.PCB-1232 X c- 0.25 < 0.04 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
11141-16.5)
2P.PCB-1248 X <- 0.25 0.04 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
12672-29-8)
3P.PCB-1260 X < 0.25 < 0.04 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
11098-82-5)
4P.PCB-1016 X < 0.25 < 0.04 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
12674-11-2)
SP Toxaphene X > 0.025 < 0.00 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
8001-35-2)
EPA Form 3510-2C(Rev 285) PAGE V-p

PLEASE PRINT OR TYPE IN THE UNSHADED AREAS ONLY. You may report some or all of EPA I.D.NUMBER(copy from Item 1 of Form 1)
this information on separate sheets(use the same format)instead of completing these pages. EPA Facility Name
SEE INSTRUCTIONS N00004979 Allen Steam Station
OUTFALL NO.
V INTAKE AND EFFLUENT CHARACTERISTICS(continued from page 3 of Fonio 2-C) 003
PART A-You must provide the results of at least one analysis for every pollutant in this table. Complete one table for each outfall. See instructions for additional details.
2.EFFLUENT 3.UNITS 4.INTAKE(optional)
1 POLLUTANT a.MAXIMUM DAILY VALUE b.MAXIMUM 30 DAY VALUE c.LONG TERM AVG.VALUE a.LONG TERM AVG.VALUE
(d available) (If available) d.NO.OF a.Concen- b.Mass b.NO.OF
(1)Concentration (2)Mass (1)Concentration (2)Mass (1)Concentration (2)Mass ANALYSES babon (tJ Concentration (2)Ms.. ANALYSES
Biochemical Oxygen esu 2.0 75.1 0 0.0 0 0.0 1 ri Ib/Day 0
e-nd(SOD)
>.Chemical Oxygen20 751.1 0 0.0 0 0.0 1 rng/I Ib/Day 0
emm.d(COD)
Total Organ„: 2.3 0 86.4 0 0.0 0 0.0 1 ni Ib/Day 0
.,bon(TOC)
Total Suspended 5.0 < 187.8 0 0.0 0 0.0 1 Ti Ib/Day 0
Solids(TSS)
A-me(as N) 0.065 0 2.4 0 0.0 0 0.0 1 mg/I Ib/Day 0
Flow VALUE VALUE VALUE VALUE
4.51 4.5 4.5 107 MGD WA
Temperett VALUE VALUE VALUE VALUE
vnrder) DEGREES CELSIUS
Temperalare VALUE VALUE VALUE VALUE
summer) 1 DEGREES CELSIUS
PH MINIMUM IMAXIMUM MINIMUM IMAXIMUM
1 STANDARD UNITS
PART B-Mark"X"in column 2a for each pollutant you know or have reason to believe is present.Mark"X"in column 21b for each pollutant you believe to be absent.If you mark column 2a for any
pollutant which is limited either directly or indirectly but expressly in an effluent limitations guideline,you must provide the results of at least one analysis for that pollutant.For other pollutants
for which you mark column 2a,you must provide quantitative data or an explanation of their presence in your discharge.Complete one table for each outfall.See the instructions
for additional details and requirements.
1.POLLUTANT MX
MARK 3.EFFLUENT 4.UNITS 5.INTAKE(optional)
AND CAS NO. a.MAXIMUM DAILY VALUE b.MAXIMUM 30 DAY VALUE c.LONG TERM AVG.VALUE a.LONG TERM AVG.VALUE
d available) (if available) (if available) d.NO.OF a.Concen- b.Mass b.NO.OF
(1)Concentration (2)Mass (1)Comermabon (2)Mass (1)Concentration (2)Mass ANALYSES tration (1)Concentration (2)Mass ANALYSES
it Br ,n. _ 1.00 < 37.6 0 0.0 0 0.0 1 rrg/i Ib/Day 0
24959-67-9)
Chlonne, <. 0.05 1.9 0 0.0 0 0.0 1 mgA Ib/Day 0
Total Residual
color 35 WA WA N/A 1 Std.Units WA N/A
Fecal 21 N/A NIA NIA 1 MPN WA N/A
C.M.- /100 ml
.Fluoride X 1.00 < 37.6 < 1 < 37.6 < 1 < 37.6 2 mg/I Ib/Day 0
16984-48-8)
Nitrate- X 0.26 0 9.7 0 0.0 0 0.0 1 ngA Ib/Day 0
trite(as N)
PA orm 3510.2C(Rev 2-85) PAGE V-1 CONTINUE ON PAGE V-2

EPA I D.NUMBER(copy from Item 1 of Form 1) OUTFALL NUMBER
ITEM V-B CONTINUED FROM FRONT NC0004979 003 Allen Steam Station
1 POLLUTANT 2 MARK'x 1 3.EFFLUENT 4 UNITS 5 INTAKE(optional)
AND CAS N0 Believed a.MAXIMUM DAILY VALUE b.MAXIMUM 30 DAY VALUE c.LONG TERM AVG.VALUE a.LONG TERM AVG.VALUE
d evadable) a p b.ab (if available) (if available) d.NO.OF a.Concen- b.Mass b.NO.OF
sent sant (t)Corlcerrlratlon (2)Mass (t)Concentratdn 1(2)Mass (1)Concentration (2)Mess ANALYSES t7ation (1)Concentration (2)Meas ANALYSES
Ndrogen,
oral organic X 028 0 10.5 0 0.0 0 0.0 1 M9A Ib/Day 0
as N)
Oil and
reale X 5.00 < 187.8 0 0.0 0 0.0 11 rrI Ib/Day 0
'.Phosphorous
as P),Total X 0.028 0 1.1 0 0.0 0 0.0 1 rl Ib/Day 0
7723-14-0)
a 1oa lv
t)Alpha.
oral X 5-00 N/A NIA WA 1 pCiA WA N/A
2)Bela,
otal X 4.33 N/A WA WA 1 pCiA N/A WA
3)Radium,
Total X 1.00 N/A WA WA 1 pCiA WA WA
4)Radium
26.Total X 1.00 N/A NIA WA 1 pCiA N/A WA
Sulfate
as SO4) X 5.30 0 199.0 5.3 0 199.0 5.15 0 193.4 2 mgA Ib/Day 0
14808-79.8)
Sulfide
as S) X 1.00 0 37.6 0 0.0 0 0.0 1 mgA Ib/Day 0
Sulfts
as S03) X 2.00 < 75.1 0 0.0 0 0.0 1 mgA Ib/Day 0
1426545-3)
i.Surfactants
X 0.16 0 6.0 0 0.0 0 0.0 1 mg/I Ib/Day 0
Aluminum,
Total X 2.610 0 98.0 2.61 0 98.0 1.47 0 55.2 2 mgA Ib/Day 0
7429-90.5)
Barium,
Total X 0.028 0 1.1 0.028 0 1.1 0.0225 0 0.8 2 mg/I Ib/Day 0
7440.39-3)
Boron,
Total X 0.058 0 2.2 0.058 0 2.2 0.029 0 1.1 2 mgil Ib/Day 0
7440.42-8)
Cobatl,
Total X 0.001 < 0.0 0 0.0 0 0.0 1 rNA Ib/Day 0
7440484)
Iron,Total
743"9-e) X 2.410 0 90.5 2.41 0 90.5 1.42 0 53.3 2 mgA lb/Day 0
Magnarum
Total X 2.11 0 79.2 2.11 0 79.2 2.08 0 78.1 2 m9A Ib/Day _ 0
7439-954)
.Malybd-,
Total X 0.0010 < 0.0 < 0.001 0.0 0.001 0.0 2 mgA Ib/Day 0
7439-98-7)
Manganese.
Total X 0.062 0 2.3 0.062 0 2.3 0.059 0 2.2 2 M9A Ib/Day 0
7439-9&5)
Tin,Total
7440.31-5) X 0.010 < 0.4 0 0.0 0 0.0 1 mgA Ib/Day 0
,taX 0.014 0 0.5 0 0.0 0 00 1 rrgA Ib/Day 0
�,'T-vlaniurn
440-32-6)
EPA Form 3510-2C(Rev.2-85) PAGE V-2 CONTINUE ON PAGE V 3

EPA I.D.NUMBER(copy from Item 1 of Form 1) OUTFALL NUMBER
CONTINUED FROM PAGE 3 OF FORM 2-C NC0004979 1 003 Allen Steam Station
PART C-If you are a primary industry and this outfall contains process wastewater,refer to Table 2c-2 in the instructions to determine which of the GC/MS fractions you must test for.Mark"X"in
column 2-a for all such GC/MS fractions that apply to your industry and for ALL toxic metals,cyanides,and total phenols.If you are not required to mark column 2-a(secondary industries,
nonprocess wastewater outfalls,and nonrequired GC/MS fractions),mark"X"in column 2-b for each pollutant you know or have reason to believe is present.Mark"X"in column 2-C for each
pollutant you believe is absent.If you mark column 2a for any pollutant,you must provide the results of at least one analysis for that pollutant.If you mark column 2b for any pollutant,you
must provide the results of at least one analysis for that pollutant if you know or have reason to believe it will be discharged in concentrations of 10 ppb or greater.If you mark column 2b for
acrolein,acrylonitrile,2,4 dinitrophenol,or 2-methyl-4,6 dinitrophenol,you must provide the results of at least one analysis for each of these pollutants which you know or have reason to
believe that you discharge in concentrations of 100 ppb or greater.Otherwise,for pollutants for which you mark column 2b,you must either submit at least one analysis or briefly describe the
reasons the pollutant is expected to be discharged.Note that there are 7 pages to this part;please review each carefully.Complete one table(all 7 pages)for each outfall.See instructions
for additional details and requirements.
1.POLLUTANT 2.MARK"X" 3.EFFLUENT 4.UNITS 5.INTAKE(optional)
AND CAS NO. a.re Bdida.MAXIMUM DAILY VALUE b.MAXIMUM 30 DAY VALUE c.LONG TERM AVG.VALUE a.LONG TERM AVG.VALUE
d availeNe) quir-
7_
P_
(if available) (if available) d.NO.OF a.Concen- b.Mass d,NO.OF
ad sent (1)Comanbation (2)Mess (1)Co-tiratbn J(2)Ma.. (1)Concentration 1(2)Mass ANALYSES Dation (1)Concentrallon (2)Mass ANALYSE
METALS,CYANIDE,AND TOTAL PHENOLS
1M.Arlomony. X 1.0 < 0.04 < 1 < 0.04 < 1 < 0.04 2 ug/I Ib/Day 0.00
Total(7440-360)
M.Arsenic,Total X 1.0 < 0.04 < 1 < 0.04 < 1 < 0.04 2 ug/I Ib/Day - 0.00
7440-362)
M.Beryllium, X 1.0 < 0.04 0 0.00 0 0.00 1 ug/1 Ib/Day 0.00
Total(7440-41-7)
M.Cadmium. X1 0.0376 1 0.0376 < 0.055 < 0.0021 2 u9/I Ib/Day 0.00
Total(744043.0)
M.Chromium, X1.7 0 0.06 1.7 0 0.06 0.87 0 0.03 2 ug/I Ib/Day 0.00
Total(744047-3)
M.Copper,Total X 0.008 0 0.30 0.008 0 0.30 0.004 0 0.15 2 ng/I Ib/Day 0.00
7440-50.8)
M.Lead,Total X 1.0 < 0.04 < 1 < 0.04 < 1 < 0.04 2 ugA Ib/Day 0.00
743902.1)
M.Mercury,Total X 0.00115 0 0.00 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
743907-6)
Nickd,Total X 1.0 < 0.04 < 1 < 0.04 < 1 < 0.04 2 ug/I Ib/Day 0.00
7440-02-0)
10M.Selenium. X 1.0 < 0.04 < 1 < 0.04 < 1 < 0.04 2 ug/1 Ib/Day 0.00
Total(7782492)
11 M.Silver,Total X 1.0 < 0.04 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
7440-22-4)
12M.Thallium, X 0.0002 < 0.0 0 0.0 0 0.0 1 mgA Ib/Day 0.00
Total(744D-28-0)
13M.Lnc,Total X 0.029 0 1.09 0.029 0 1.09 0.018 0 0.68 2 rng/l Ib/Day - 0.00
744o-5be)
14M.Cyande, X 0.010 < 0.38 0 0.00 0 0.00 1 mg/1 Ib/Day 0.00
Total(57-12-5)
15M.Phenols, X 0.005 1 < 0.2 0 0.0 0 0.0 1 mgA I Ib/Day 0.00
Total
DIOXIN
.[3'�,7 a Tetra DESCRIBE RESULTS
rodibenzo P X < 0.592 < 22.2 0 0.0 0 0.0 1 pg/L I Ib/Day 0.00
Toxin(1784-01-e)
EPA Form 3510-2C( ev.2-85) PAGE V-3 CONTINUE ON PAGE V-4

EPA I D.NUMBER(copy from Item 1 of Form 1) OUTFALL NUMBER
CONTINUED FROM PAGE V-3 I NC0004979 003 Allen Steam Station
1.POLLUTANT 2.MARK"X" 3.EFFLUENT 4,UNITS 5.INTAKE(optional)
AND CAS NO. re- eai-d a.MAXIMUM DAILY VALUE b.MAXIMUM 30 DAY VALUEc.LONG TERM AVG.VALUE a.LONGTERM AVG.VALUE
if available) qmr- b.txe- aeb• (if avaiWble) (if available) d.NO.OF a.Concen- b.Mass d.NO.OF
ed -I sent (1)Concenbation (2)Masa 0)Concentration (2)Mass (1)Conceraration (2)Maw ANALYSES Itration (1)Concemiahon 1(2)Mass ANALYSES
GC/MS FRACTION-VOLATILE COMPOUNDS
1V.Acrolein X5.0 < 0.19 0 0.00 0 0.00 1 ugh Ib/Day 0.00
107-02-8) FM
V.Acrylonitrile X 5.0 < 0.19 0 0.00 0 0.00 1 u9n Ib/Day 0.00
07-13-1)
v.Benzene X 2.0 < 0.08 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
7143-2)
V-Bis(Chlom-
)Euler X 0 0 0 0
512-&1)
V.Bromoform X 2.0 < 0.08 0 0.00 0 0.00 1 ugA Ib/Day 0.00
75-25-2)
Carbon
etracNonde X 2.0 < 0.08 0 0.00 0 0.00 1 ugh Ib/Day 0.00
58 235)
Chlombenzene X 2.0 < 0.08 0 0.00 0 0.00 1 ugA Ib/Day 0.00
10&067)
V.Chlomdt-
--than. X 2.0 < 0.08 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
2148-1)
W.Chi-thane X 2.0 < 0.08 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
75-063)
10V.2-Chlom-
thylvinyl Ether X 5.0 1 0.19 0 0.00 0 0.00 1 ugA Ib/Day 0.00
167x-6)
11v.ctdoroform X 2.0 < 0.08 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
67-8&3)
12V.DicN-
r on*ftna X 2.0 < 0.08 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
75-274)
13V.DicNom-
rfluoromeuiene X 2.0 < 0.08 0 0.00 0 0.00 1 ugA Ib/Day 0.00
75-71.8)
14V.1,14)i hl- X 2.0 < 0.08 0 0.00 0 0.00 1 ugh Ib/Day - 0.00
ethane(75-34-3)
15V.1,2-Dichlom- X 2.0 < 0.08 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
ethane(107-M2)
16V.1,1-Dicht- X 2.0 1 0.08 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
ethylwe(75.354)
17V.1,2-Dichlono X 2.0 < 0.08 0 0.00 0 0.00 1 ug/I Ib/Day - y 0.00
ropane(7&875)
18V.1,3-Dwtk- X 2.0 < 0.08 0 0.00 0 0.00 1 ugA Ib/Day _ 0.00
mpyt-(512-756)
19V.Eulylbenzene X 2.0 < 0.08 0 0.00 0 0.00 1 ugA Ib/Day 0.00
10041-x)
oV Methyl X 2.0 0.08 0 0.00 0 0.00 1 ugA Ib/Day 000
rcnade(74-63-0)
v Methyl X 2.0 008 0 000 0 0.00 1 ug/I Ib/Day 000
Monde(74-87-3)
EPA Form 3510 2C(Rev 2-85) PAGE V-4 CONTINUE ON PAGE V-5

EPA I D.NUMBER(copy from hem 1 of Form 1) OUTFALL NUMBER
CONTINUED FROM PAGE V-4 NC0004979 003 Allen Steam Station
1.POLLUTANT 12.MARK"X" 3.EFFLUENT 4,UNITS 5.INTAKE(optional)
AND CAS NO. a.rs adieved a.MAXIMUM DAILY VALUE b.MAXIMUM 30 DAY VALUE c.LONG TERM AVG.VALUE a.LONG TERM AVG.VALUE
if available) qui,- 1"b c.ab- (if available) pf available) d.NO.OF a.Concen- b.Mass d.NO.OF
ed nt sent (1)Concenestion 1(2)Me- (t)Concentration 1(2)Mass (1)Concentmtion 1(2)Mast; ANALYSES tration (i)Concermation (2)Masa ANALYSES
GC/MS FRACTION-VOLATILE COMPOUNDS(continued)
2V.Methylene X 2.0 < 0.08 0 0.00 0 0.00 1 ugh Ib/Day 0.00
hbride(75-09-2)
3V.1,1,2,2-Teha-
hlomethene X 2.0 < 0.08 0 0,00 0 0.00 1 ug/I Ib/Day 0.00
7634-5)
aV Telmchloi- X 2.0 < 0.08 0 0.00 0 0.00 1 ug/I b/Day 0.00
thylene(127-184)
5V.Toluene X 2.0 < 0.08 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
109.163)
eV.1,2-Trans-
ichbroelhylene X <' 2.0 < 0.08 0 0.00 0 0.00 1 ug/I Ib/Day _ 0.00
15610-5)
7V.1,1,1-Tri-
hioroethane X c" 2.0 < 0.08 0 0.00 0 0.00 1 ug/1 Ib/Day _ 0.00
71-55 8)
8V.1,1,2-T,1-
hlorodhane XK 2.0 < 0.08 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
76045)
L
om- X 2.0 < 0.08 0 0.00 0 0.00 1 ug/I Ib/Day 000
9-01A)oro-ne X d.- 2.0 < 0.08 0 0.00 0 0.00 1 ug/I Ib/Day000
X e20 < 0.08 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
5-01-4)
1 A.2-Chlomphenol X 10 < 0.38 0 0.00 0 0.00 1 uqA Ib/Day ' 0.00
95.57-8)
A.2.4-Dichl- X 10 < 0.38 0 0.00 0 0.00 1 ugA Ib/Day `-( 0.00
eno1(120.83-2)
A.2A-13-sthyl- X 10 < 0.38 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
nmol(105-67-9)
A.4,6 -o- X 10 0.38 0 0.00 0 0.00 1 ugll Ib/Day _= 0.00
read(534-52.1)
A.2,4-Dwd - X 50 1.88 0 0.00 0 0.00 1 ugA Ib/Day 0.00
-1(51-265)
.2-Nmophenol X 10 0.38 0 0.00 0 0.00 1 ugA Ib/Day 0.00
86755)
A.FNilrophend X 10 0.38 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
100-02-7) _
P-chloro-M- X 10 < 0.38 0 0.00 0 0.00 1 ug/I Ib/Day - 0.00
resol(54547) .
LPerdactd-Nom- X 10 < 0.38 0 0.00 0 0.00 1 ug/I Ib/Day0.00
�65)ol X 10 < 0.38 0 0.00 0 0.00 1 ug/1 Ib/Day -- 0.00
Tri-
1 X 10 < 038 0 000 0 0.001ug/I Ib/Day 0.00
3510-2C(Rev.2-85) PAGE V-5 CONTINUE ON PAGE V-8

EPA I.D.NUMBER(copy from Item t of Form 1) OUTFALL NUMBER -]
CONTINUED FROM PAGE V-5 NC0004979 003 Allen Steam Station
1.POLLUTANT 12.MARK"X" 3.EFFLUENT F4.UNITS 5.INTAKE(optional)
AND CAS NO. a re- Behaved a.MAXIMUM DAILY VALUE b.MAXIMUM 30 DAY VALUE c.LONG TERM AVG.VALUE a.LONG TERM AVG.VALUE
ifavailade) 9-- bare- cab (Ifavailable) (d available) ____Jd.NO.OF Ia.Concen- b.Mass d.NO.OF
ed sent seM (1)Concentration (2)Mass (1)Concentration 1(2)M.- (,)Concentration (2)Mass ANALYSES tration (1)Concentration (z)Mass ANALYSES
GC/MS FRACTION-BASE NEUTRAL COMPOUNDS
Vh
phthene < u ay -7 000
0.00
B. phtylene < .00 a ay
cene 0u ay)ine _ u ay
B.Benin(a)
rthm000e X 10 < 0.38 0 0.00 0 0.00 1 ugA Ib/Day 0.00
5&55-3)
B.Benzo(a) u ay _ 0.00
yrene(50-325)
8.3,4-Benzo-
luorant,ene X 10 < 0.38 0 0.00 0 0.00 1 ugfl Ib/Day 0.00
205-992) --
a Benzo(ghi) 1 < 0.0 1 u Ib ay 0,00
erylene(191-24-2)
B Be-(k)
Worarlthene X 10 < 0.38 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
zo7-oe-9)
1 OB.Bis(2-Chloro-
hoayl)Methane X 10 < 0.38 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
111-91-1)
118.Bis(2-Chloro-
yl)Ethm X 10 < 0.38 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
111-44-4)
128.8is(2-Chlorei-
ropyl)Ether X 10 < 0.38 0 0.00 0 0.00 1 uco Ib/Day 0.00
08-00-1)
13B.Bis(2-Elhyl-
exyl)PMhelate X 10 < 0.38 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
117-81-7)
140.4-8 -
honyl Phenyl X 10 < 0.38 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
ther(101-55-3)
158.Butyl Benzyl X < 1 u Ib ay0.00
hthelete(85-08-7) - -.
108.2-Chlo-
aphthak" X 10 < 0.38 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
91-58-7)
17B.4-Chloro-
nem4 Phenyl X 10 < 0.38 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
then(7005-72-3)
188.chrysene x 0 u--Tay-
218-01-9)
19B.Dibenzo(a,h)
nthracene X 10 < 0.38 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
53-70-3)
OB.1,2-Dichlom- X O 0 0.00 1 u ay 0.00
-
ene(9550-1)
,B.1.3-Dicnloro- x < u.ur5 0 0,00 1911 loluay 000
nzene(541.73-1)
EPA Fonn 3510-2C(Rev.2-85) PAGE V6 CONTINUE ON PAGE V 7

EPA I.D.NUMBER(copy from Item 1 of Form 1) OUTFALL NUMBER -]
CONTINUED FROM PAGE V-6 NC0004979 003 Allen Steam Station
1.POLLUTANT 2.M RK"X" 3.EFFLUENT 4.UNIT 5.INTAKE(optional)
AND CAS NO. a.re- BeliELI
a.MAXIMUM DAILY VALUE b.MAXIMUM 30 DAY VALUE c.LONGTERM AVG.VALUE a.LONG TERM AVG.VALUE
davailade) qulr- bp- (ilavailade) (aevadade) d.NO.OF a.Concen- b.Mass dNO.OF
ed sem nt (t)ConcentmWn (2)Maas mConcentmtbn (2)Mass 0)Conoentmwn (2)Mass ANALYSES tration (t)Concenlratbn (2)Mass ANALYSES
GC/MS FRACTION-BASE/NEUTRAL COMPOUNDS(continued)
2B.1.4-Dichl- X 2.0 O_08 0 000 0 0.00 1 u I Ib ay 000
ene(1011447)
3B.3,3-Dichio-
ine X 10 < 0.38 0 0.00 0 0.00 1 ug/1 Ib/Day 0.00
97-94-1)
48 Dlelhyl
mhalate X 10 0.38 0 0.00 0 0.00 1 ug/1 Ib/Day 0.00
84-6a2)
58 Dimethyl
hthalate X 10 < 0.38 0 0.00 0 0.00 1 ug/I Ib/Day J 0.00
131-11-3) -
68.Di-N-Butyl
hthelate X 10 < 0.38 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
6a-7a2)
78.2.4-olnmo- 10 < 0. 0 0.00 1 u Ib Day 0.00
oluene(121-14-2) -
88.2,e-DOMi 1 < u Ib ay 0-00
oluene(80&242)
98.Di-N-Octyl
nthalate X 10 0.38 0 0.00 0 0.00 1 ug/1 Ib/Day 0.00
117-84-b)
OB.1,2-D,phenyl-
ydmbft(as Azo- X 10 < 0.38 0 0.00 0 0.00 1 ug/1 Ib/Day 0.00
nzene)(122-647)
18.Fluoranthene 1 < 0 0.00 0 .00 u lb/Day - 0
zo6-44-a)
2B.Flwrene < 0 1 u ay
84737)
3B.Heaachloro- X 10 < .38 0 0.00 0 0.0 u Ib ay 0.00
nzene(118-74-1)
4B.Heaa-
hbrobutadiane X 10 0.38 0 0.00 0 0.00 1 ug/1 lb/Day 0.00
87-643)
SB-Hesachi-
yclopemadiene X < 10 0.38 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
7747.4)
88.He chbro- < - 1 acyl ay 0.00
bane(87-72-1)
78.Indeno
1,2,3ad)Pyrene X 10 0.38 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
193345)
.laophomne < u ay -
78-541)
9B.Naphthalene X 10 < 0 0.000.00
91-243)
08,Nitrobenzene 1 < 0 0.00 0 .00 --.-g7- Ib ay 0.00
98-85-3)
1 B.N-Nlt-
od-thylamina X `< 10 < 0.38 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
02-75-9)
28.N-Nitrosodi-
-Pmpylamine X < 10 0.38 0 0.00 0 0.00 1 ug/1 Ib/Day 0.00
821-64-7)
EPA -35142C(Rev.2-85) PAGE V-7 CON INUE ON PA E V-B

EPA I.D.NUMBER(copy from Item 1 of Form 1) OUTFALL NUMBER
CONTINUED FROM PAGE V-7 NC0004979 003 Allen Steam Station
1.POLLUTANT 2.MARK"X" 3.EFFLUENT 4.UNITS 5.INTAKE(optional)
AND CAS NO. a re- Believed a.MAXIMUM DAILY VALUE b.MAXIMUM 30 DAY VALUE c.LONG TERM AVG.VALUE a-LONGTERM AVG.VALUE
If available) qurr- b-
c..D (if-flable) (If available) d.NO.OF a.Concen- lb.Mass d.NO.OF
ed sem sent (t)Concentratwn (2)Mass (1)concentrawn (2)Mass II)Concentrawn (2)Mass ANALYSE$tration
(1)Concantratron (2)Mass ANALYSES
GC/MS FRACTION-BASE/NEUTRAL COMPOUNDS(continued)
38 N-Nitro-
-phenylamine X < 10 < 0.38 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
:86-30-6)
0-B.Phenanthrene X 1 z 10 < 0.38 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
as-o1-6)
SB.Pyrene X -e 10 < 0.38 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
29-00.0)
BB.1,2,4-T,F
,WrobanzenaX < 2.0 < 0.08 0 0.00 0 0.00 1 ugl Ib/Day "I 0.00
20-82-1)
GC/MS FRACTION-PESTICIDES
1P Aldrin X 0.025 < 0.00 0 0.00 0 0.00 1 ug/1 Ib/Day
309-00-2)
P alpha-BHC X 0.025 < 0.00 0 0.00 0 0.00 1 ug/I Ib/Day
319-80-6)
P beta-BHC X 0.025 1 0.00 0 0.00 0 0.00 1 ug/I Ib/Day
315-85-7)
P.gemma-8HC X 0.025 < 0.00 0 0.00 0 0.00 1 u9/1 Ib/Day
58 89-9)
P.della-BHC X 0.025 < 0.00 0 0.00 0 0.00 1 ug/I Ib/Day
319-86-8)
Chlordane X < 0.25 0.01 0 0.00 0 0.00 1 ug/I Ib/Day
57-74-9)
P.0-,4'-DDT X < 0.025 < 0.00 0 0.00 0 0.00 1 ug/I Ib/Day
50-29-3)
9-.4,4'-DDE X 0.025 < 0.00 0 0.00 0 0.00 1 ug/I Ib/Day
72-55-9)
.4.4•-DDO X 0.025 1 0.00 0 0.00 0 0.00 1 ug/I Ib/Day
72.54-8)
1 OP.Dieldnn X 0.025 < 0.00 0 0.00 0 0.00 1 ug/I Ib/Day
80-57-1)
L1Palpha-Endosultan X 0.025 < 0.00 0 0.00 0 0.00 1 ug/I Ib/Day
115-20-7)
12P.beta-Endosulfan X 0.025 < 0.00 0 0.00 0 0.00 1 ugA Ib/Day
115-29-7)
13P Erdosulfan
ulfate X 0.025 0.00 0 0.00 0 0.00 1 ug/l Ib/Day
031-07-8)
14P.Enddn X 0.025 < 0.00 0 0.00 0 0.00 1 ug/I Ib/Day
2-20-8)
75P Endnn
Aldehyde X 0.025 < 0.00 0 0.00 0 0.00 1 ug/I Ib/Day
42193-0)
16P Heptacmor X < 0.025 < 0.00 0 0.00 0 0.00 1ug/I Ib7Day
L44-8)
EPA Form 3510-2C(Rev 285) PA E V-e CONTINUE ON PAGE V-9

EPA I D.NUMBER(copy from Item 1 of Form 1) OUTFALL NUMBER
CONTINUED FROM PAGE V-8 NC00049 003 Allen Steam Station
1.POLLUTANT 2.MARK"X" 3.EFFLUENT 4.UNITS 5.INTAKE(optional)
AND CAS NO. a.ra Believed a.MAXIMUM DAILY VALUE b.MAXIMUM 30 DAY VALUE ]c.LONG TERM AVG.VALUE a.LONG TERM AVG.VALUE
if evadable) quir- b.pre- c.ab_ (if available) (if available) d.NO.OF a.Concen- b.Mass Id.NO.OF
ed sera sent (1)Concenttalion (2)Mass JI 1)Concentration 1(2)Mass (1)Concenbatan 1(2)Mass ANALYSES tration (1)ConcenUawn 1(2)Mass ANALYSES
GC/MS FRACTION-PESTICIDES(continued)
17P.Heptachlor
Poxide X -< 0.025 < 0.00 0 0.00 0 0.00 1 ug/I Ib/Day _ 0.00
102457-3)
IBP PCB-1242 X < 0.25 < 0.01 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
5348621-9)
19P.PCB-1254 X -< 0.25 0.01 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
1 1 09 7-86 1)
oP.PC&1221 X < 0.25 0.01 0 0.00 0 0.00 1 ug/l Ilb/Day
0.00
1104-28-2)
1P.PCB-1232 X < 0.25 < 0.01 0 0.00 0 0.00 1 ug11 0.00
11141-18-5)
2P.PCB-1248 X < 0.25 < 0.01 0 0.00 0 0.00 1 ug/I 0.00
12872-268)
3P.PCB-1200 X < 0.25 < 0.01 0 0.00 0 0.00 1 ugll 0.00
110118.82-5)
4P.PCB-1018 X � 0.25 0.01 0 0.00 0 0.00 1 ug/I 0.00
12874-11-2)
5P,Toxaphene X < 0.025 < 0.00 0 0.00 0 0.00 1 ugfl 0.00
8001-35-2)
EPA Form 3510-2C(Rev 2-85) PAGE V-9

PLEASE PRINT OR TYPE IN THE UNSHADED AREAS ONLY. You may report some or all of EPA I.D.NUMBER(copy from Item 1 of Form 1)
this information on separate sheets(use the same format)instead of completing these pages. EPA Facility Name
SEE INSTRUCTIONS NCOM4979 Allen Steam Station
OUTFALL NO.
V.INTAKE AND EFFLUENT CHARACTERISTICS(continued from page 3 of Form 2-C) W4
PART A-You must provide the results of at least one analysis for every pollutant in this table. Complete one table for each outfall. See instructions for additional details.
2.EFFLUENT 3.UNITS 4.INTAKE(optional)
1.POLLUTANT a.MAXIMUM DAILY VALUE b.MAXIMUM 30 DAY VALUE c.LONG TERM AVG.VALUE a.LONG TERM AVG.VALUE
(if evadable) (davailable) d.NO.OF a.Concen- b.Mass b.NO.OF
(t)Concemation (2)Mass (1)Concentration 1(2)Mass (1)C.-tratan (2)Mass ANALYSES tratlon (1)Concentabon (2)Mass ANALYSES
Biochemical Oxygen 2.0 < 106.5 0 0.0 0 0.0 1 ngA Ib/Day #VALUE!
omand(BOO)
Chemical Oxygen 20 < 1084.9 0 0.0 0 0.0 1 m9A Ib/Day 0
emend(COD)
.Total Organic 2.6 0 141.0 0 0.0 0 0.0 1 m9A Ib/Day 0
Carbon(TOC)
.Total Suspended 5.0 271.2 0 0.0 0 0.0 1 mgA Ib/Day 0
Solids(TSS)
.Ammonia(as N) 0.059 0 3.2 0 0.0 0 0.0 1 rrgA Ib/Day 0
Flow VALUE VALUE VALUE VALUE
6.5 6.5 6.5 107 1 MGD I N/A
Tempeature VALUE VALUE VALUE VALUE
varter) DEGREES CELSIUS
Tempeatme VALUE VALUE VALUE VALUE
summer) 1 DEGREES CELSIUS
pH MINIMUM ImAxIMUM IMINIMUM MAXIMUM
1 STANDARD UNITS
PART B-Mark"X"in column 2a for each pollutant you know or have reason to believe is present.Mark"X"in column 2b for each pollutant you believe to be absent.If you mark column 2a for any
pollutant which is limited either directly or indirectly but expressly in an effluent limitations guideline,you must provide the results of at least one analysis for that pollutant.For other pollutants
for which you mark column 2a,you must provide quantitative data or an explanation of their presence in your discharge.Complete one table for each outfall-See the instructions
for additional details and requirements.
1.POLLUTANT 2 MARK`x- 3.EFFLUENT 4.UNITSFLONG
KE(optional)
AND CAS NO. aeieved a.MAXIMUM DAILY VALUE b.MAXIMUM 30 DAY VALUE c.LONG TERM AVG.VALUE AVG.VALUE
d available) a.prs bab- (ifavailable) (if available) d.NO.OF a.Concen- b.Mass b.NO.OF
sent sent (1)Concentation (2)Mass (1)Concentration (2)Mass (1)Concentration (2)Mass ANALYSE$Valion (2)Mass ANALYSE$
Bromide X < 1.00 < 54.2 0 0.0 0 0.0 1 mgA Ib/Day0
24959-87.9)
chlalrce, X < 0.05 2.7 0 0.0 0 0.0 1 mg/l Ib/Day 0
Total Resdual
Color X 40 N/A N/A N/A 1 Std.Units N/A N/A
Fecal X 7.00 N/A N/A N/A 1 MPN N/A N/A
ollform /100 cad
Fluoride X < 1.00 < 54.2 1 < 54.2 < 1 1 54.2 2 rrgA Ib/Day 0
1898448-e)
Nitrate- X 0.24 0 12.8 0 0.0 0 0.0 1 mg/I Ib/Day _ 0
rtrile(as N)
EPA Fon,3510-2C Rev.2-66 PAGE V-1 CONTINUE ON PAGE V 2

EPA I.D.NUMBER(copy from Item 1 of Form 1) OUTFALL NUMBER
ITEM V-B CONTINUED FROM FRONT NC0004979 004 Allen Steam Station
1.POLLUTANT 2 MARK-x 3.EFFLUENT 4 UNITS 5.INTAKE(optional)
AND CAS NO Behaved a.MAXIMUM DAILY VALUE b.MAXIMUM 30 DAY VALUE C.LONG TERM AVG.VALUE a.LONG TERM AVG.VALUE
if available) a pre- b.ab- (if avaikbb) (if available) d.NO.OF a.Concen- b.Mass b.NO.OF
sant sent (1)Concentration (2)Mass (1)Concentration (2)Maea (1)Concertation (2)M- ANALYSES tration (1)Concaraation (2)Me" ANALYSES
Ndhogen,
.tail Organic X 026 0 14.1 0 0.0 0 0.0 1 mgA Ib/Day 0
as N)
Oil and
Grease X < 5.00 271.2 < 5 < 271.2 5 < 271.2 1 8 mgA Ib/Day 0
Ph"phomus
as P),Total X 0.025 0 1.4 0 0.0 0 0.0 1 mgA Ib/Day 0
7723-14-0)
a UWTVI y
)Alpha,
Total X < 5.00 WA WA WA 1 pCiA WA
WA
z)Beta,
Total X < 5.00 WA WA WA 1 pCiA WA N/A
3)Radium,
Total X < 1.00 WA NIA WA 1 pCiA WA _ WA
4)Radium
26,Total X 0.81 WA N/A N/A 1 pCiA WA N/A
Sulfate
as SO4) X 12.00 0 650.9 12 0 650.9 9.75 0 528.9 2
mg/I Ib/Day 0
1480&7&8)
Sulfide
ass) X 1.20 0 65.1 0 0.0 0 0.0 1 mgA lb/Day 0
n.Sulfite
as S03) X e 2.00 < 108.5 0 0.0 0 0.0 1 mgA Ib/Day 0
14265-45-3)
•Surfactants
X 0.48 0 26.0 0 0.0 0 0.0 1 MW Ib/Day 0
•Aluminum.
Total X 2.840 0 154.0 2.84 0 154.0 1.56 0 84.6 2 m9A lb/Day 0
7429-90-5)
Be...,
Total X 0.029 0 1.6 0.029 0 1.6 0.023 0 1.2 2 m9A Ib/Day - - 0
7440-39-3)
Boron,
Total X 0.057 0 3.1 0.057 0 3.1 0.028 0 1,5 2 m9A IblDay _ 0
7440-42.8)
Cobalt,
Total X E 0.001 < 0.1 0 0.0 0 0.0 1 m9A Ib/Day _ 0
7440-4&4)
Iron.Total
7439-89-6) X 2.580 0 139.9 2.58 0 139.9 1.45 0 78.7 2 mgA IblDay 0
Magnesium,
nlal X _ 2.58 0 139.9 2.58 0 139.9 2.45 0 132.9 2 mg/I IblDay _ 0
7439-05-4)
r Molybdenum.
oral X < 0.0010 < 0.1 < 0.001 < 0.1 < 0.001 < 0.1 2 mgA Ib/Day -i-, 0
7439-BB-7)
Manganese,
oral X 0.260 0 14.1 0.26 0 14.1 0.175 0 9.5 2 mgA lb/Day FM 0
7438-IXi5)
Tin,Total
7440 31 5) X < 0,010 < 0.5 0 0.0 0 0.0 1 mgA Ib/Day - O
Ta--,
Total X 0.009 0.5 0 0.0 0 0.0 1 mgA Ib/Day 0
7440-32-8)
EPA orm 3510-2C TIR7 2-85) PAGE V-2 INU A -3

EPA I.D.NUMBER(copy from Item 1 of Form 1) OUTFALL NUMBER -]
CONTINUED FROM PAGE 3 OF FORM 2-C NC0004979 1 004 Allen Steam Station
PART C-If you are a primary industry and this outfall contains process wastewater,refer to Table 2c-2 in the instructions to determine which of the GC/MS fractions you must test for.Mark"X"in
column 2-a for all such GC/MS fractions that apply to your industry and for ALL toxic metals,cyanides,and total phenols.If you are not required to mark column 2-a(secondary industries,
nonprocess wastewater outfalls,and nonrequired GC/MS fractions),mark"X"in column 2-b for each pollutant you know or have reason to believe is present.Mark"X"in column 2-C for each
pollutant you believe is absent.If you mark column 2a for any pollutant,you must provide the results of at least one analysis for that pollutant.If you mark column 2b for any pollutant,you
must provide the results of at least one analysis for that pollutant if you know or have reason to believe it will be discharged in concentrations of 10 ppb or greater.If you mark column 2b for
acrolein,acrylonitrile,2,4 dinitrophenol,or 2-methyl-4,6 dinitrophenol,you must provide the results of at least one analysis for each of these pollutants which you know or have reason to
believe that you discharge in concentrations of 100 ppb or greater.Otherwise,for pollutants for which you mark column 2b,you must either submit at least one analysis or briefly describe the
reasons the pollutant is expected to be discharged.Note that there are 7 pages to this part;please review each carefully.Complete one table(all 7 pages)for each outfall.See instructions
for additional details and requirements.
1.POLLUTANT 2.MARK"X" 3.EFFLUENT 4.UNITS 5.INTAKE(optional)
AND CAS NO. aro- Believes a.MAXIMUM DAILY VALUE b,MAXIMUM 30 DAY VALUE c.LONG TERM AVG.VALUE a.LONG TERM AVG.VALUE
it available) gait-
j:b-p-,',;-
aalr (ira�aitaae) prevailaWe) d.NO.OF a.Concen- b.Mass d.NO.OF
ed esem (1)Concemretan 1(2)M... Ili)Concentration 1(2)Mass (1)Concentration (z)Mass ANALYSES tration (1)ConcerNation (2)Mass ANALYSE
METALS,CYANIDE,AND TOTAL PHENOLS
1M.Antimony, X 1.0 < 0.05 < 1 < 0.05 < 1 < 0.05 2 ug/I Ib/Day 0.00
Total(7440-36-0)
M.Arsenic.Total X 1.0 < 0.05 < 1 0.05 < 1 < 0.05 2 ug/I Ib/Day - 0.00
7440-38.2) -
M Beryllium, X 1.0 < 0.05 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
Total(7440-41-7)
M.cadmium, X 0.1 < 0.01 < 0.01 < 0.00 < 0.01 0.00 2 ug/I Ib/Day 0.00
Total(744G-43-9)
M.chtnmium, X 2.0 < 0.11 < 2 < 0.11 < 2 0.11 2 ug/I Ib/Day 0.00
alel(744047-3) -
Coppw.Total X 0.007 0 0.38 0.007 0 0.38 0.0035 0 0.19 2 m94 Ib/Day 0.00
7440-50.8)
M.Lead,Total X 1.0 < 0.05 < 1 < 0.05 < i < 0.05 2 ug/I Ib/Day 0.00
7439.62-1)
M.Mercury,Total X 0.00111 0 0.00 0 0.00 0 0.00 1 ugA Ib/Day 0.00
743997-8)
M.Nickel,Total X 1.0 < 0.05 < 1 < 0.05 < 1 < 0.05 2 ug/I Ib/Day 0.00
7440-02-0) +;
IoM.Selenium, X1.0 < 0.05 < 1 < 0.05 < 1 < 0.05 2 u911 Ib/Day 0.00
Total(7782.492) IM
11 M.Silver,Total X1.0 < 0.05 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
7440-22-4) ru
12M.Thalli-, X0.0002 < 0.0 0 0.0 0 0.0 1 mgA Ib/Day 0.00
Total(7440-28-0) FM
13M.Zinc.Total X 0.005 0 0.27 0.27 0 14.65 0.139 0 7.54 2 mgA Ib/Day 0.00
7440-ee-B)
14M.Cyanide, X0.010 < 0.54 0 0.00 0 0.00 1
mgA Ib/Day 0.00
Total(57-125)
15M.Phenols, X 0.005 0.3 0 0.0 0 0.0 1 mg/l Ib/Day 0.00
Total
DIOXIN
,3,7,8 Tetra IDESCRIBE RESULTS
hlorodiba-P X - 0.627 < 34.0 0 0.0 0 0.0 1 pg/L Ib/Day 0.00
.-(1764-01-8j
EPA orm 3510-2C(Rev.2-85) PAGE V-3 CONTINUE ON PAGE V 4

EPA I D NUMBER(copy from Item 1 of Form 1) OUTFALL NUMBER
CONTINUED FROM PAGE V-3 NC0004979 004 Allen Steam Station
1 POLLUTANT 2 MARK"X" 3.EFFLUENT 4.UNITS 5.INTAKE(optional)
ND CAS NO. are- Believed a.MAXIMUM DAILY VALUE b.MAXIMUM 30 DAY VALUE F.LONG TERM AVG.VALUE a.LONG TERM AVG.VALUE
if available) quir- b.pre- cs� (if avaiiable) (if available) d.NO.OF a.Concen- b.Mass d.NO.OF
ed sent sent (1)Concentration 1(2)Mass (1)Concentratlon 1(2)Mass (i)Concentration 1(2)Mas ANALYSES tration (1)Concentralion (2)Mass ANALYSES
GC/MS FRACTION-VOLATILE COMPOUNDS
1V Acrolain X 4 5.0 < 0.27 0 0.00 0 0.00 1 ug/I lb/Day 0.00
07-02-8)
v Acrylonitrile X5.0 0.27 0 0.00 0 0.00 1 u911 Ib/Day 0.00
07-13-1) Fm
v.Benzene X 2.0 < 0.11 0 0.00 0 0.00 1 ug/I Ib/Day _ 0.00
1.432)
V.Bis(Chloro
hyl)Ether X 0 0 0 0
542-88-1)
V.B-form X 2.0 0.11 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
75-25-2)
V carbon
evechlorida X 2.0 < 0.11 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
5&23-5)
V.Chiorobenzene X 2.0 < 0.11 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
10&90-7)
V.ChlorodF
rnornethane X 2.0 < 0.11 0 0.00 0 0 G 1 ug/I Ib/Day 0.00
24-48-1)
DV.Chlomethane X 2.0 < 0.11 0 0.00 0 O 00 1 ug/I Ib/Day 0.00
75-00-3)
10V.2-Chloro-
Mylvinyl Ether X 5.0 < 0.27 0 0.00 0 000 1 ug/I lb/Day 0.00
10.75-8)
IIV Chloroform X 2.0 < 0.11 0 000 0 0.00 1 ug/I Ib/Day 0.00
87.8&3)
12V DicMom-
romometflane X 2.0 < 0.11 0 0.00 0 0.00 1 ug/I Ib/Day - _ 0.00
s-27-4)
13V.Dichloro-
ifiuoromathane X 2.0 < 0.11 0 0.00 0 0.00 1 ug/I lb/Day 0.00
75-71-8)
lav 1,1-Dichlon, X 2.0 < 0.11 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
-(75-34-3)
15V.1,2-Dlchlom- X 2.0 < 0.11 0 0.00 0 0.00 1 ug/I Ib/Day -- - 0.00
Mane(107-0&2)
16V.11-Dlchlow- X 2.0 < 0.11 0 0.00 0 0.00 1 41 Ib/Day _ 0.00
ethyl-' (75-354)
17V 1,2-Dichlom- X 2.0 < 0.11 0 0.00 0 0.00 1 ug/I Ib/Day - 0.00
mpane(78-87.5) ]jE
18V 1,3-Dichloro- X 2.0 < 0.11 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
-ropylene(542-75-8)enz
19V Etnyibene X 2.0 < 0.11 0 0.00 0 0.00 1 ugA Ib/Day 0.00
190-414)
ov Methyl X 2.0 < 0.11 0 0.00 0 0.00 1 ugA Ib/Day 0.00
ro-de(74-83.9) r,, I I
ry Metnyl X 0.11 0 0.00 0 0.00 1 ug lb/Day 0.00
Monde(]d-B7-3)
EPA Form 3510-2C(Rev.2-85) PAGE V4 CONTINUE ON PAGE V-'i

EPA I.D.NUMBER(copy from Rem 1 of Form 1) OUTFALL NUMBER
CONTINUED FROM PAGE V-4 NC0004979 1 004 Allen Steam Station
1 POLLUTANT 2.MARK"X" 3.EFFLUENT 4 UNITS 5 INTAKE(optional)
AND CAS NO. e- Believed a.MAXIMUM DAILY VALUE b.MAXIMUM 30 DAY VALUE c.LONG TERM AVG.VALUE a.LONG TERM AVG.VALUE
it available) quir- b.pre- aab- (if available) (if available) d.NO.OF a.Concen- b.Mass d.NO.OF
ed sent sant (1)Concentration (2)Mass (1)Concentration (2)Mass (1)Concenhation (2)Mess ANALYSES Vffiion (1)Concentration (2)Mass ANALYSES
GC/MS FRACTION-VOLATILE COMPOUNDS(continued)
2V.Methylene X 2.0 < 0.11 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
hlonde(75-09.2)
3V.1,1,2,2-Tetra
;N-the- X 2.0 < 0.11 0 0.00 0 0.00 1 ug/1 Ib/Day 0.00
7&34-5)
4V.Tahachl«o- X 2.0 0.11 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
thylene(127-184)
5V.Toluene X 2.0 < 0.11 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
106863)
6V.1,2-Trans-
1chloroethylene X 2.0 < 0.11 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
15600-5)
7V 1.1,1-Tri-
hloroelhane X < 2.0 < 0.11 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
71-55-6)
8V.1,1,2-TrF
hloroethene X <. 2.0 < 0.11 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
7&110.5)
9V.Tmhloro- X <' 2.0 < 0.11 0 0.00 0 0.00 1 ug/I Ib/Day - 0.00
thylene(79-01-6)
OV.Tnchlom-
uoro minane X 2.0 1 0.11 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
75-694)
rv.Vinyl X 2.0 < 0.11 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
hbnde(75-014)
3CIMS FRACTION-T 7 Z Ub
t A.2-CNoropheml X 10 < 0.54 0 0.00 0 0.00 1 ugA Ib/Day 0.00
95-57-6)
A.24-Dkhbra X 10 < 0.54 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
hemi(120-83-2)
A.2,4-D-ethyl- X 10 0.54 0 0.00 0 0.00 1 ugI Ib/Day 0.00
hemi(105-67-9)
A.4,6Dinitm-O- X 10 < 0.54 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
resol(534-52-1)
A.2,4-DiaRro- X 50 < 2.71 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
hemi(51-265)
.2-14Rropheml X 10 < 0.54 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
8675-5)
A.4-Nd phenol X 10 < 0.54 0 0.00 0 0.00 1 u9/1 Ib/Day 0.00
100-02-7)
A.P-Chl -M- X 10 < 0.54 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
resol(59567)
A.PerltacNoro- X 10 < 0.54 0 0.00 0 0.00 1 ugA Ib/Day 0.00
heml(87-88-5)
10A.Phenol X 10 < 0.54 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
0695-2)
11A.2A,64rf
nlorophernl X 10 < 0.54 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
86062)
EPA Fonn 3510-2C(Rev 2-85) PAGE V-5 CONTINUE ON PAGE V-6

.NUMBER(copy from Item 1 of Form 1) OUTFALL NUMBER
EPA I.D
CONTINUED FROM PAGE V-5 NC0004979 004 Allen Steam Station
1 POLLUTANT 2 MARK"X" 3.EFFLUENT 4,UNIT 5.INTAKE(optional)
AND CAS NO. a re- Believed a.MAXIMUM DAILY VALUE b.MAXIMUM 30 DAY VALUE c.LONG TERM AVG.VALUE a.LONG TERM AVG.VALUE
d available) quir- b.pre- c.ab- (If available) (if available) d.NO.OF a.COnCen- b.Mass d.NO.OF
ed see see (1)Concentrahon (2)mass 0)Concentration (2)Mass (t)Concentmtwn (2)Mass ANALYSES tration 1)Concenlrat on (2)Mass ANALYSES
GC/MS FRACTION-BASE NEUTRAL COMPOUNDS
r120-12-7)
phthene X 0 < 0.54 0 0.0 1 u I Alb[Day 0.00
0.00
phtylene X 10 < 0.54 0 0.0 0 0.00 1 u I 0.00
)cene 1 < 0. 1 u)ine 1 < 0 .0 1 u 000
B Benzo(a)
mmracene X 10 < 0.54 0 0.00 0 0.00 1 ug/I Ib/Day lq 0.00
56553)
B.Ber-(a) < 0-07---,. u ay
yrane(50-32-8)
B.3 4-13 -
eorarthene X 10 < 0.54 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
20599-2)
B.Benzo(gni) X 10 < .54 0 .00 0 0.00 1 ug/I Ib ay 0.00
erylene(191-24-2)
0.Benzo(k)
l-rthene X 10 < 0.54 0 0.00 0 0.00 1 ugll Ib/Day 0.00
207-08-9)
108.Bis(2-Chlom-
thoxyl)Metherle X 10 < 0.54 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
111-91-t)
11B Bie(2-Chl -
yt)Ether X 10 < 0.54 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
Arse)
128.8is(2-Chloroiso-
pyt)Ether X 10 < 0.54 0 0.00 0 0.00 1 ug/l Ib/Day 0.00
108 -1)
t3B.Bis(2-Ethyl-
xyl)Phthalate X 10 < 0.54 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
117-81-7)
148.d-8nxro-
heoyl Phenyl X 10 < 0.54 0 0.00 0 0.00 1 ug/I llb/Day
0.00
then(101553)
15B Butyl Benzyl 1 < 0.54 0 0. 0 1 ug/I hrhalate(115-667)
161 2-Chm-
phthalene X 10 < 054 0 0.00 0 0.00 1 ug/I 0.00
91-567)
178.4-Chl-
Phenyl X 10 < 0.54 0 0.00 0 0.00 1 ug/I 0.00
Cher(7005-72-3)188.Chrysene X 1 < 0.54 0 .00 0 0.00 1 ug/I 0.0019B Dibenzo(a.h)
nthmcene X 10 < 0.54 0 0.00 0 0.00 1 ug/I 0.00
53-70-3)
oB 1,2-oictO.- < o 0o u ay
ozena(95so-t)
11.1.3-Dichka < 2. < 0.11 0 0 0.00 1 ug/I Ib ay 0.0
n
nzee(541-731)
PA Form 3510-2C(Rev.2-85) PAGE V-6 CONTINUE ON PAGE V 7

NUMBER(copy from flem 1 of Form 1) OUTFALL NUMBER
EPA D
CONTINUED FROM PAGE V-6 NC0004979 004 Allen Steam Station
1 POLLUTANT 2 MARK"X" 3 EFFLUENT 4.UNITS 5 INTAKE(optional)
AND CAS NO. a re- Behaved a.MAXIMUM DAILY VALUE b.MAXIMUM 30 DAY VALUE c.LONG TERM AVG.VALUE a.LONG TERM AVG.VALUE
.I available) quir- b.pra- c.eb (if available) (if available) d.NO.OF a.Concen- b.Mass d.NO.OF
ed sem sent (1)Concentration (2)Mass (1)Cortcenbatnn (2)Mass (1)Concentrawn (2)Mass ANALYSESItration (1)Concentmtan 1(2)Maw JANALYSES
GC/MS FRACTION-BASE/NEUTRAL COMPOUNDS(continued)
28 1A-Dlchloro- X 2.0 < 0.11 0 0.00 0 0.00 1 u I Ib Day0.00
nzene(10&4&7)
313.3,3-Dichl-
nzidine X t 10 0.54 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
91-94-1)
413.Diethyl L
nthalale X 10 < 0.54 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
54-6&2)
5B.Dimethyl
nthalete X 10 < 0.54 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
131-11-3)
613.Di-N-Butyl
nthalate X 10 < 0.54 0 0.00 o 0.00 1 ug/1 Ib/Day 0.00
84-74-2)
7B.2,4-Dinibo- X 10 0.54 0 0.00 0 0.00 1 ug I Ib ay 0. 0
oluena(121-14-2)
88 2.6Dirwlr 10 < 0 0.0 0 0.00 1 u I b ay 0
o1-(x&20-2)
g8.Di-N-Odyl
hthalate X 10 < 0.54 0 0.00 0 0.00 1 ug/l Ib/Day 0.00
117-84-0)
08.t 2-Diphenyl-
ydranne(asA- X 10 < 0.54 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
ozena)(122-867)
1B.FluoraMhene 1 < 0.54 0 0.00 0 0.00 1 u I Ib Day 0.00
206-44-0)
2B.Flwmne 10 < 0.54 0 0.00 0 0.00 1 u I Ib/Day 0.00
8673.7)
3B.Hexachloro- L 1 < 0.54 u b ay
ene(11674-1)
8 Hexa-
hlombutadiene X 10 0.54 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
87-68.3)
513.Hexachl-
yclopentadiene X10 < 0.54 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
77-47-4)
88.Hexachloro- 10 < .54 o 0.00 0 0.00 a Ib ay 0.00
thane(117-72-1)
7B.Indere
1,2,3 d)Pyrene X 10 < 0.54 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
193-39-5)
Be laophomne 10 0 0.00 0 0.00 u Ib ay 0.00
7&591)
9B.Naphthalene 10 < 0 0.00 0 0.00 1 u Ib/Day 0.00
91-z93)
DB.Nitmberuene 10 < 0. 0 u I ay 0.00
9&95-3)
13,N-Nd -
odimethylamrie X 10 < 0.54 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
62-75-9)
2B.N-Nitrosodi-
-Pmpylamine X 10 < 0.54 0 0.00 0 0.00 11 ug/I Ib/Day 0.00
821-64-7) _
EPA Form 3510.20(Rev 2 B5) PAGE V-7 CONTINUE ON PAGE V-8

EPA I.D NUMBER(copy from Item 1 of Form 1) OUTFALL NUMBER -]
CONTINUED FROM PAGE V-7 NC0004979 004 Allen Steam Station
1 POLLUTANT 2.MARK"X" 3.EFFLUENT 4.UNITS 5.INTAKE(optional)
AND CAS NO. a.reBelieved a.MAXIMUM DAILY VALUE b.MAXIMUM 30 DAY VALUE C.LONG TERM AVG.VALUE a.LONGTERM AVG VALUE
if available) quir- b.pre- 8o- (if available) (if available) d.NO.OF a.Conan- b.Mass d.NO.OF
ed sent sent (1)Concermawn (2)Mass (1)Concentrawn (2)Mass (1)Concentration (2)Mass ANALYSES ration l(l)Concentration (2)Mass ANALYSES
GC/MS FRACTION-BASE/NEUTRAL COMPOUNDS(continued)
3B N-Nitro-
diphenylanune X -'-C 10 < 0.54 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
8630-8)
e.Phenanthrene X -2_- 10 < 0.54 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
as
58.Pyrene X 10 < 0.54 0 0.00 0 0.00 1 ug/1 Ib/Day 0.00
120-00-0)
68.1,2,4-To-
nlombe-ene X < 2.0 < 0.11 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
120-82-1)
GC/MS FRACTION-PESTICIDES
1P Aldrin X < 0.025 < 0.00 0 0.00 0 0.00 1 ug/I Ib/Day
309-00-2)
P.alpha-BHC X < 0.025 < 0.00 0 0.00 0 0-00 1 ug/I Ib/Day
31984-6)
P beta-BHC X < 0.025 < 0.00 0 0.00 0 0.00 1 u9/1 Ib/Day
315-85-7)
P gamma-BHC X 0.025 < 0.00 0 0.00 0 0.00 1 ug/I Ib/Day
58-a99)
[319-86-8)
deka-BHC X 0.025 < 0.00 0 0.00 0 0.00 1 ug/I Ib/Day
Chlordane X < 0.25 < 0.01 0 0.00 0 0.00 1 ug/I Ib/Day
-74-9)
4,4'-DDT X < 0.025 < 0.00 0 0.00 0 0.00 1 ug/I Ib/Day
-29-3)
4,4'-DDE X < 0.025 < 0.00 0 0.00 0 0.00 1 ug/I Ib/Day
72-569)
P.44'-DDD X < 0.025 < 0.00 0 0.00 0 0.00 1 ug/I Ib/Day
72-54-8)
10P.Dieldrin X < 0.025 < 0.00 0 0.00 0 0.00 1 ug/I Ib/Day
6657-1)
11P.alpha-Erwosulfan X < 0.025 < 0.00 0 0.00 0 0.00 1 u9/1 Ib/Day
1629-7)
12P.beta-Endo 9fan X < 0.025 < 0.00 0 0.00 0 0.00 1 ug/I Ib/Day
15-29-7)
13P EndosuBan
udate X < 0.025 < 0.00 0 0.00 0 0.00 1 ug/I Ib/Day
031-07-8)
14P.Endrin X < 0.025 < 0.00 0 0.00 0 0.00 1 ugA Ib/Day
72-268)
15P.Endrin
AWehyda X < 0.025 < 0.00 0 0.00 0 0.00 1 ug/I Ib/Day
3-4)
16P Heptachlor X < 0.025 < 0.00 0 0.00 0 0.00 1 ug/I Ib/Day
644-8)
EPA Form 3510-2C(Rev.2-85) PAGE V 8 CONTINUE ON PAGE V-9

EPA I.D.NUMBER(copy from Item 1 of Form 1) OUTFALL NUMBER
CONTINUED FROM PAGE V-8 NC0004979 004 Allen Steam Station
1.POLLUTANT 2.MARK"X" 3.EFFLUENT 4.UNITS 5.INTAKE(optional)
AND CAS NO. e- Belid..-.
a.MAXIMUM DAILY VALUE b MAXIMUM 30 DAY VALUE c.LONG TERM AVG.VALUE a.LONGTERM AVG.VALUE
J available) qua- b.pre- (Ifavailable) (if available) d.NO.OF a.Concen- b.Mass d.NO.OF
ed -. (i)Concenlration (2)Mass (1)Concentratbn (2)Mass (1)Concentratbn (2)Mass ANALYSES fration t Concentration
) (z)Mass ANALYSES
GC/MS FRACTION-PESTICIDES(continued)
17P.Heptachlor
pnxide X < 0.025 < 0.00 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
1024-57-3)
18P.PCB-1242 X < 0.25 < 0.01 0 0.00 0 0.00 1 ug/I ib/Day 0.00
5 34 692 1-9)
19P.PCB-1254 X < 0.25 < 0.01 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
11097-B9-t)
OP_PCB-1221 X < 0.25 < 0.01 0 0.00 0 0.00 1 ug/l Ib/Day 0.00
11104-292)
1P.PCB-1232 X < 0.25 < 0.01 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
11141-16-5)
zP.PCB-1248 X < 0.25 < 0.01 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
12672-29-0)
3P.PCB-1280 X < 0.25 < 0.01 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
11096-82-5) 1 -�
aP.PC&tote X 0.25 < 0.01 0 0.00 0 0.00 1 ug/I Ib/Day 0.00
12074-11-2)
SP.Toxaphene X < 0.025 < 0.00 0 0.00 0 0.00 1 ug/I Ib/Day -- 0.00
8001-35-2)
EPA F..,3510-2C(R-2-85) PAGE V-9

Water Flow Diagram

Plant Allen 2014 Water Schematic
Condenser Outfall 001 South Fork
Coding Water 649 MGD go River
Sanitary Outfall 002A... Catawba
Waste Intermittent River
Coal Handling Coal Yard Stormwater
Atm Sumps Sump
Ash Sluice
Water
Internal
FGD HFGD WWTS QW41116i 006
0.5 MGD Outfall 002 Catawba
Ash Basin 18.6 MGDRiver
Water FGD
Stonnwater I Seeps
Treatment Sump 1
rl.nd,Catawba Boier TuSinnepsRmate
River
Ash Sllo
Sump
Boiler Rm Yard Drainage Stormwater
Sumps Sump
fisc Equip Outrall 003 10 South Fork
Coding&Seals 4.5 MGD River
Powerhouse Outfall 0028 Catawba
Sump ......•.. (Intermittent).................................•.................. .................................10' River
Intake Screen
Backwash Outfau 004 Catawba
6.5 MGD River
Limestone
Stonnwater
Sump
Asiatic Clam/
Debris Filter Catawba
Backwash River

Supplemental Information

NPDES Supplemental Information
Allen Steam Station
NPDES Permit #NC0004979
October 2014

1.0 General Information
Plant Allen utilizes waters from the Catawba River for condenser cooling and service water
requirements. A brief discussion of each discharge follows.All flows are based on historical data when
possible or pump design capacities and normal run-times.
2.0 Outfall Information
2.1 Outfall 001—Condenser Cooling Water(CCW)
The CCW system is a once-through, non-contact cooling water system that removes heat
rejected from the condensers and other selected heat exchangers and then discharges into the
South Fork River. Each of the 5 units at Plant Allen has two condenser cooling pumps.The
number of pumps used is dependent on unit load and intake temperatures with more pumps
running with higher loads and intake temperatures.
Units 1 and 2 share a common cooling water supply tunnel served by a total of 4 CCW pumps.
Units 3 and 4 also share a tunnel and 4 CCW pumps. Unit 5 has a separate tunnel and 2 CCW
pumps. The common tunnel design enables three pumps to give Units 1 and 2 or 3 and 4 the
equivalent of I% pump operation. The 1 Yz pump operation adds an economical range or
flexibility when units are on partial load and when intake water temperatures are minimal.
Condenser Cooling Water Pump Capacities
Unit No. 1-Pump GPM 1.5-Pump GPM 2-Pump GPM
1 55,500 74,800 83,500
2 55,500 74,800 83,500
3 83,000 111,200 1261000
4 83,000 1 111,200 126,000
5 83,000 1 126,000
Note: Maximum cooling flow 545,000 GPM
All condenser tubes at Plant Allen are cleaned manually with metal or rubber plugs. Mechanical
cleaning is required once a year for most units.A leak test is performed periodically on the
condenser tubes. If leaks are suspected,then one method used to temporarily stop small leaks
is to add sawdust to the CCW system,as previously approved by NC DENR.The sawdust is added
at amounts that will plug the leaks and not result in an environmental impact.This is a
temporary measure until the unit can come off-line so the leaks can be permanently repaired.
2.1.1 Asiatic Clam/Debris Filter Backwash
Water for the Unit 5 CCW water is filtered for any twigs, leaves, and other light debris,
which passed through the intake screens.Asiatic clams,which are common in Lake
Wylie and can clog the condenser tubes,are also captured in this filter. This filter is

backwashed once a week for 15 minutes. A maximum flow of 3000 GPD is realized. No
additives are in the backwash water. The twigs, leaves, clams and other light debris
collected in the debris filter are indigenous to the river and can be flushed back with no
harmful environmental consequences.
2.2 Outfall 002—Ash Basin
2.2.1 Stormwater run-off
Storm water run-off enters the ash basin from the ash basin's drainage area,the yard
drainage sump,the coal yard sump,the FGD storm water basin and the landfill leachate
sump. The powerhouse sump and the limestone storm water sump discharges its
rainfall run-off into the yard drainage sump.
2.2.2 Sanitary Wastes
Sanitary waste at Plant Allen is treated in a septic tank with the effluent from the septic
tank being discharged to the Ash Basin via the Coal Yard sump. Approximately 115
people are responsible for the load on this system.An average flow of 4850 GPD is
treated by the system.The drinking water is supplied by City of Belmont Utilities
Department.
2.2.3 Ash Sluice
Plant Allen has converted to a dry ash handling system. Ash collected in the
electrostatic precipitators is transported by compressed air to two silos where ash is
transferred to trucks for ultimate disposal in the newly constructed on-site landfill. Wet
sluicing is still utilized during times of dry system upset. Bottom ash sluicing to the basin
requires approximately 6.0 MGD.
Plant Allen presently has additional air pollution control systems installed on three units.
Use of these systems entails the use of low concentrations of sulfur compounds. These
systems aid in the collection of the ash in the electrostatic precipitators.
2.2.4 Recirculating Water System(RCW)
Plant Allen has 2 RCW systems: a chiller system and a pump cooling water system. Both
systems use the biocide Nalco H-550 or similar products. In addition,the corrosion
inhibitor Nalco CS-4710 or similar product is used. Generally,these systems are closed
loop in nature, but may need to be drained occasionally. All such water would enter the
floor drains and then be discharged to the ash basin.

2.2.5 Miscellaneous Waste Streams
2.2.5.1 Heat Exchanger Cleaning
Periodically, it may be necessary to clean the small heat exchangers with
polyacrylamide, polyacrylate,sodium laurylsulfate and tri-sodium phosphate.
All wastewater would be routed to the ash basin.
2.2.5.2 Condensate Polishers
Plant Allen utilizes condensate polishers which divert a portion of the normal
condensate(closed system)flow through one of two cells per unit. The
polishers provide filtration as well as ion exchange functions to remove or
substantially reduce dissolved solids and suspended matter present in the
condensate stream. The polishers require precoating with a combination of
anion and cation resin. To facilitate precoating, 125-150 mL of a solution of
polyacrylic acid (25%) is added to the precoat slurry. Upon resin exhaustion,the
precoat is removed from the filters by water/air blasting and flushed to the ash
basin via sumps.Condensate water is used to remove the exhausted precoat at
the rate of:
• Unit 1&2—1558 gal/precoat
• Units 3,4,&5—2090 gal/precoat
A total average waste flow of approximately 980 GPD to the ash basin is
realized.
2.2.5.3 Condenser Leakage Testing
Fluorescing Dye Method—Approximately 1 Ib.of a disodium fluorescing dye
added to 280,000 gals of demineralized water is used occasionally to test the
condensers for leakage. All wastewater from the testing would be routed to the
ash basin.
Sulfur Hexafluoride Method—Periodically,sulfur hexafluoride is injected into
the condenser tubes to locate condenser tube leaks. Sulfur hexafluoride is a
chemically inert, nonflammable, nontoxic gas with an extremely low water
solubility. It is estimated that 150 grams of sulfur hexafluoride would be used
during the leak detection process. Most of the sulfur hexafluoride would be
volatilized during the process.
2.2.5.4 FGD Stormwater Sump
Stormwater collected at FGD site including:the dry ash handling facility,gypsum
pile,WWTS area (not process water),stack,absorbers,switchgear building,

dewatering building, reagent prep building,and the control room area is routed
to a large stormwater collection basin prior to being pumped to the ash basin.
2.2.5.5 Landfill Leachate collection discharge
Industrial Solid Waste landfill (Permit No.36-12) is permitted to accept coal
combustion byproducts(fly ash, bottom ash,gypsum,WWTS filter press sludge
cake)consists of a double liner with leachate collection system. Collected
leachate is pumped to ash basin.
2.2.6 Ash Basin Treatment
Sulfuric Acid System—An acid injection system utilizing 93%sulfuric acid is operated as
needed to maintain pH level below 9.0 standard units.
Sodium Hydroxide System—A sodium hydroxide injection system utilizing 25%or 50%
sodium hydroxide operated as needed to maintain pH level above 6.0 standard units.
2.2.7 Yard Drain Sump
The yard drain sump is a large concrete structure that has three level controlled pumps,
which pump wastewater from Plant Allen to the ash basin. These pumps are operated
on a rotating basis. The combined average flow from all sources tied to the yard drain
sump is approximately 4.0 MGD. Listed below is a description of waste streams going to
the yard drain sump:
2.2.7.1 Boiler Room Sumps(Units 1-4)
The water which flows to the boiler room sumps originates from such sources as
floor wash water, boiler blowdown,water treatment waste, condensates,
equipment cooling water,sealing water and miscellaneous leakage(refer to the
attached schematic of water flow for individual flows). The effluent from the
units 1 through 4 boiler room sumps is flushed to the yard drain sump. The
effluent from the unit 5 boiler room sump is flushed to the power house sump,
which is then flushed to the yard drain sump.
2.2.7.2 Turbine Room Sumps
The turbine room sumps accommodate flows from floor washing, leakage,and
occasional condenser water box drainage. Effluent from units 1 through 5
turbine room sumps is flushed to the yard drain sump.

2.2.7.3 Limestone Unloading/Storage Area Sump
Limestone sump collects storm water from limestone unloading and storage
area and routes to YD sump via PH sump discharge line.
2.2.7.4 Power House Sump(Unit 5)
The wastes,which enter the floor drains at Plant Allen,accumulate in the boiler
room sumps and turbine room sumps. The water which flows to the boiler
room sumps originates from such sources as floor wash water, boiler
blowdown,water treatment waste,condensates,equipment cooling water,
sealing water and miscellaneous leakage. Effluent from the unit 5 boiler room
sump is routed to the powerhouse sump,which is then flushed to the yard drain
sump. This sump also receives storm water from various drains located on the
north end of the powerhouse.
2.2.8 Water Treatment System
The water treatment wastes consist of sedimentation,filter backwash, reverse osmosis
(RO)concentrate,demineralizer regeneration wastes and boiler blowdown. The make-
up water treatment system is comprised of a clarifier,two pressure filters,two activated
carbon filters, pre RO filters,a reverse osmosis unit and one set of demineralizers.
Make-up water is used in the boilers and closed cooling systems.
Clarifier:
The clarifier has an average production of 0.252 MGD.Caustic or ferric
sulfate/ferric chloride are used to affect precipitation and thus remove
suspended solids from the raw river water. Desludging of the clarifier takes
place approximately 8%of the unit run-time with an average volume of 2300
GPD going to the ash basin.
Pressure Filters:
There are two pressure filters which follow the clarifier in the water treatment
process. These filters are backwashed once per week with a waste flow of
11,000 gallons per backwash. Each pressure vessel will contain 84 ft3 of
anthracite,50 ft3 of quartz, 25 ft3 of garnet and 41 ft3 of garnet/quartz support
media. Each vessel will use product water to backwash at a rate of 750 gpm.
On average, both vessels are backwashed once per week. The contents of the
pressure filters will be changed out,as internal maintenance requires,and the
used filter medium will be sluiced to the ash basin.

Activated Carbon Filters:
In addition to the pressure filters,there are two activated carbon filters. These
filters are backwashed twice per month. Approximately 30,000 gallons of water
are required to backwash each of these filters. The activated carbon filters are
composed of approximately 250 ft3 of granular activated carbon (coal). The
spent filter medium is changed out yearly and sluiced to the ash basin.
Reverse Osmosis(RO) Unit:
A RO unit is used to decrease the conductivity in the filtered water,thereby
increasing the efficiency of the demineralizers and reducing the amount of
chemical needed for demineralizer regeneration. During operation,the unit has
a continual blowdown of 60 gal/min,which is discharged to the ash basin. The
RO unit is cleaned on a quarterly basis with the waste going to the yard drains
and eventually the ash basin. During a cleaning,approximately 30 lbs of a
sulfamic acid cleaner along with 5 gallons of biocide,2 liters of sodium
hydroxide,and 0.5 gallons of sodium lauryl sulfate is used
Demineralizer:
The demineralizer consists of two mixed-bed cells. Only one of these cells is
operated at any one time. The cell which is in operation is regenerated
approximately once every 7-14 days of operation. A regeneration requires 42
gallons of sulfuric acid (78-80%)and 150 gallons of 50%sodium hydroxide. An
average dilute waste chemical and rinse flow of 20,000 gal is realized. The
dilute acid and caustic are discharged to the floor drains simultaneously through
the same header for neutralization purposes. All regeneration wastes are
flushed to the ash basin. The demineralizer resin is changed out approximately
once every 10 years and the spent resin is sluiced to the ash basin.
Approximately 1 milliliter of the surfactant Triton CF-54 or similar product is
added to the new resin to improve separation.
Boiler Blowdown:
Each of the five boilers at Plant Allen blowdown at an average rate of
approximately 500 lbs.of steam per hour. The blowdown is allowed to flash in a
blowdown tank. Most of the blowdown is vented to the atmosphere with a
minimal amount of condensate discharged to the boiler room sump. The
average condensate flow to this sump is 0.004 MGD. Hydrazine is maintained at
a concentration of 25 ppb in the condensate system for deoxygenation. A
minute amount of hydrazine(<10 ppb) may be present in the condensate flow
to the boiler room sump.

2.2.9 Preheater Washes
Preheaters are backwashed with raw water on an as needed basis to remove ash and
corrosion products. There are 12 preheaters at Allen that would require approximately
100,000 gallons of backwash water each. The backwash water is routed to the ash basin
through the yard drain sump.
2.2.10 Laboratory Wastes
The plant chemistry and the FGD chemistry laboratories on-site perform a variety of
water analyses and routine sample collections. Therefore several chemicals are used in
the lab in small quantities for sample preservation, bottle rinsing,equipment
calibration,conductivity analyses,etc. The wastes are flushed down the sink and
discharged into the yard drain sump and then pumped to the ash basin. Some of the
laboratory chemicals are as follows:ammonia molybdate,acetic acid,ferric sulfate,
hydrochloric acid, monoethylamine, nitric acid and potassium hydroxide.
2.2.11 Selective Non-Catalytic Reduction(SNCR)
As part of the compliance with the North Carolina Clean Air Initiative (NCCAIR),Allen has
installed a urea-based "trim"Selective Non-Catalytic Reduction (SNCR)systems on all
five units. The trim SNCR systems are expected to reduce NOx emissions by
approximately 30%.SNCR systems operate by injecting urea into the upper section of
the boiler where a chemical reaction occurs to reduce the NOx to water and nitrogen.
Some residual ammonia will be collected on the fly ash in the electrostatic precipitators
and a small amount will be carried to the ash basin. However,the operation of the
SNCR system is not expected to require additional treatment capabilities to ensure
compliance with NPDES permit limits.
2.2.12 Flue Gas Desulfurization(FGD)
A Wet Flue Gas Desulfurization (FGD) system has been installed at Allen for the
reduction of SO2 from the stack gas.The following provides a description of the FGD
system at Allen.
In a Wet Scrubber system,the SO2 component of the flue gas produced from the coal
combustion process is removed by reaction with limestone-water slurry. The particular
system used at Allen collects the flue gas after it passes through the electrostatic
precipitator and routes the gas into the absorber tank. As the gas rises through the tank
to the outlet at the top,the gas passes through a spray header. A slurry of water and
limestone droplets is continually sprayed through this header into the stream of flue
gas. The SO2 in the flue gas reacts with the calcium in the limestone and produces S03.
The SO3 slurry falls to the bottom of the tank where a stream of air is injected to oxidize
the slurry to form gypsum (CaSO4 * 2H2O). The gypsum slurry is drawn off the

absorber tank and subsequently pumped to a vacuum belt filter. Part of the process
water from the FGD system is blown down in order to maintain the FGD water
chemistry within the FGD system specifications. This water is treated in a wastewater
treatment system that discharges to the ash basin via internal Outfall 005.
The FGD system has a material handling system that supplies limestone to the scrubber
and a gypsum storage area for the gypsum removed from the process. The limestone
comes onto the site by rail and is then transferred to the FGD site via a covered
conveyor. Runoff from the storage area is routed to the ash basin. The gypsum is
routed from the FGD tank to a dewatering belt and then to a covered conveyor belt that
will carry it to a storage pile.The runoff from this area is also routed to the ash basin.
2.2.13 Seeps
There have been approximately nine (9)seeps identified associated with the ash basin
at the Allen Station. These seeps contribute a minimal amount of flow into Lake Wylie
and the Catawba River.
2.3 Outfall 002A—Coal Yard Sump Overflow
An overflow pipe that directs flow from the sump to the Catawba River was included in the
construction of the coal yard sump. This modification was implemented to prevent
submergence and damage of the pump motors within the sumps in the event that all pumps
failed or redundant power supply lines could not be restored in a timely manner.
2.4 Outfall 0026—Powerhouse Sump Overflow
An overflow pipe that directs flow from the sump to the ground was included in the
construction of the powerhouse sump. This modification was implemented to prevent
submergence and damage of the pump motors within the sumps in the event that all pumps
failed or redundant power supply lines could not be restored in a timely manner. If enough
water overflows,the waste water could potentially discharge into the Catawba River. Overflow
has not occurred during the last permit cycle.
2.5 Outfall 003—Misc Equipment Cooling&Seal Water
Outfall 003 discharges into the CCW discharge canal. The discharge consists of cooling water
from units 4 and 5 boiler feedpump hydraulic coupling coolers and other miscellaneous
equipment cooling. This water is once-through, non-contact cooling water withdrawn from the
service water system.
Approximately 10,000 gpd of bearing cooling water for the ash line booster pump is routed back
to the discharge canal via a stormwater outfall in the vicinity of outfall 003. The water is once
through, non-contact cooling water withdrawn from the service water system.

2.6 Outfall 004—Equipment Cooling& Intake Screen Backwash
2.6.1 Equipment Cooling Water
Cooling water for units 1, 2&3 boiler feed pump hydraulic coupling coolers and other
miscellaneous equipment is discharged through outfall 004. This water is once-through,
non-contact water drawn from the service water system. In addition,water from a
vehicle rinse-down area is directed to this outfall. The rinse water contains no soaps or
other additives. Allen has also added a chiller system for comfort cooling that is a once-
through, non-contact cooling water system and discharges back to the river via outfall
004.
2.6.2 Intake Screen Backwash
The intake screens at Plant Allen are flushed on an "as needed" basis. Backwash usually
averages 2 hours per shift. The average volume required is 0.053 MGD. The large
debris floating on the river is caught on the parallel bar screens. This trash is collected
and disposed of in a landfill. The silt,twigs, leaves and other light debris collected on
the rotating screens are indigenous to the river and are therefore flushed back into the
river with no harmful environmental consequences.
2.7(internal) Outfall 005—WWTS Effluent Discharge
FGD purge water is routed to a WWTS consisting of a physical-chemical process designed to
precipitate heavy metals and remove suspended solids. The clarified product water is routed to
a series of bioreactors designed for selenium and nitrate removal. The bioreactor product water
is discharged to the ash basin via Outfall 005.
3.0 Hazardous and Toxic Substances
3.1 Hazardous and Toxic Substances Table 2c-3
At Plant Allen,the potential for toxic and hazardous substances being discharged is very low.
In reference to Item V-D of Form 2-C,the substances identified under Table @c-3 that may
be in the discharge are as follows: Acetaldehyde,Asbestos, Butyl Acetate,Cyclohexane,
Diuron, Epichlorohydrin, Formaldehyde, Monoethyl Amine, Propylene Oxide, Pyrethrins,
Vinyl Acetate,and Xylene.
Other- During the course of the year products such as commercial cleaners and laboratory
reagents may be purchased which contain low levels of a substance found in Table 2c-3. It is
not anticipated that these products will impact the ash basin's capacity to comply with
existing toxicity limits,since their concentrations are extremely low.

f
3.2 40 CFR 117 and CERCLA Hazardous Substances
The following table identifies hazardous substances located on-site that may be released to
the ash basin during a spill in quantities equal to or greater than the reportable quantity
(RQ) levels as referenced in 40 CFR 117,302 and 355. This list is provided under 40 CFR 117
and the Comprehensive Environmental Response Compensation and Liability Act(CERCLA).
These values below represent the maximum quantities onsite that could be released at one
time and sent to the ash basin. They do not reflect quantities that are discharged through
typical use.
Allen Steam Station Hazardous Substances in Excess of RQ
Table 3.2
SUBSTANCE QUANTITY SOURCE
Benzene 83 lbs Gasoline Tank
Ethylbenzene 2,737 lbs Diesel Fuel Tanks
Hydrazine 499 lbs Warehouse
Napthalene 41,700 lbs Fuel Oil Tanks
Sodium Hydroxide 1,181 lbs Ash Basin/Warehouse#3 Fan
Room
Sodium Nitrite 800 lbs Warehouse/Powerhouse
Sulfuric Acid 44,277 lbs Powerhouse
Xylene(Mixed Isomers) 419 lbs Gas Tank
4.0 Allen Steam Station 316 (a) Determination
During the term of this permit Duke Energy has continued to monitor the receiving waters of Lake
Wylie in an attempt to determine if the Lake still supports a balanced and indigenous population.
The attached Balanced and Indigenous Population Report(BIP)continues to indicate that Lake Wylie
continues to support a balanced and indigenous population of fish and macro-invertebrates.
Therefore, Duke energy request that the thermal variance for the Allen Steam Station be continued
for the next permit cycle.
5.0 Allen Steam Station 316 (b)
Please see the attached alternate schedule request.