A005192, PA NPDES Permit Change

PA NPDES Permit Change

ML110190211
Person / Time
Site:	Limerick
Issue date:	01/07/2011
From:	Maguire W Exelon Nuclear, Exelon Generation Co
To:	Document Control Desk, Office of Nuclear Reactor Regulation
References
NPDES PA0051926, EPP 3.2
Download: ML110190211 (40)

Text

Exekrn Limerick Generating Station 3146 Sanatoga Rd.

Pottstown, PA 19464 www.exeloncorp.com Nuclear EPP 3.2 January 7, 2011 U. S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, DC 20555 Limerick Generating Station, Units 1 and 2

Subject:

PA NPDES Permit Chang-e for LGS Attached is the latest NPDES Permit PA0051926 A2 Limerick Station amendment dated 12/16/10 which is provided in accordance with the Environmental Protection Plan Section 3.2 for your information.

If you have any questions or require additional information, please do not hesitate to contact Chris Conroy at 610-718-2513.

Sincerely, William R-Wguire Site Vice president -LGS Exelon Generation Company, LLC

Attachment:

NPDES Permit PA0051926 A2 Limerick Station Amendment cc:

W. Dean, Administrator, Region I, USNRC E. DiPaolo, LGS USNRC Senior Resident Inspector c~o

bcc:

E. Callan - GML 5-1 w/o attachment W. Maguire - GML 5-1 w/o attachment C. Cooney - SSB 2-2 w/o attachment J. Hunter III - SSB 2-4 w/o attachment L. Berkmire - SSB 2-2 w/o attachment C. Gibson - KSA w/o attachment C. Conroy-SSB 2-2 w/attachment A. Columbus - SSB 4-1 w/o attachment M. Murphy (PABRP) SSB 2-4 w/o attachment

pennsylvania DEPARTMENT OF ENVIRONMENTAL PROTECTION Southeast Regional Office December 16, 2010 Mr. Edward W. Callan Plant Manager, Limerick Generating Station 3146 Sanatoga Road Pottstown, PA 19464 Re:

Exelon Generation LLC Limerick 1W PA0051926 A-2 File Type: NPDES Limerick Township Montgomery County

Dear Mr. Callan:

Your Amendment is enclosed.

Your attention is directed to the Self-Monitoring, Reporting and Recordkeeping requirements of the enclosed permit. You are required to complete all Supplemental Reporting forms (see enclosed checklist as marked) and submit the signed, completed forms as an attachment to the Discharge Monitoring Report. A set of required Supplemental Reporting forms is enclosed.

The permittee is currently using the Department's electronic Discharge Monitoring Report (eDMR) system to submit DMRs required by the permit. To assure continuity of business operations, the permittee shall continue using the eDMR system to submit all DMRs and Supplemental Reports required by the permit, unless the following steps are completed to discontinue use of eDMR:

1.

The permittee shall submit a written notification to the regional office that issued the permit that it intends to discontinue use of eDMR. The notification shall be signed by a principal executive officer or authorized agent of the permittee.

2.

The permittee shall continue using eDMR until the permittee receives written notification from DEP's Central Office that the facility has been removed from the eDMR system, and electronic report submissions are no longer expected.

Any person aggrieved by this action may appeal, pursuant to Section 4 of the Environmental Hearing Board Act, 35 P.S. Section 7514, and the Administrative Agency Law, 2 Pa.C.S.

Chapter 5A, to the Environmental Hearing Board, Second Floor, Rachel Carson State Office Building, 400 Market Street, P.O. Box 8457, Harrisburg, PA 17105-8457, 717.787.3483. TDD users may contact the Board through the Pennsylvania Relay Service, 800.654.5984. Appeals must be filed with the Environmental Hearing Board within 30 days of receipt of written notice of this action unless the appropriate statute provides a different time period. Copies of the appeal 2 East Main Street I Norristown, PA 19401 484.250.5970 1 Fax 484.250.S971 Printed un Recycled Paper &

www. depweb. state. pa. us

Mr. Edward W. Callan form and the Board's rules of practice and procedure may be obtained from the Board. The.

appeal form and the Board's rules of praq.tice and: procedure are also available in braille or on audiotape from the 5ecretary to the Boar at 7,17.787.3483. Thispiaragraph does not, in and of itself, create any right of api eal beyond Ithat permitted by applicable statutes-aahd decisi'iial law.

IF YOU WANT TO CHALLENGE THIS ACTION, YOUR APPEAL MUST REACH THE BOARD WITHIN 30 DAYS.

YOU DO NOT NEED A LAWYER TO FILE AN APPEAL WITH THE BOARD.

IMPORTANT LEGAL RIGHTS ARE AT STAKE, HOWEVER, SO YOU SHOULD SHOW THIS DOCUMENT TO A LAWYER AT ONCE. IF YOU CANNOT AFFORD A LAWYER, YOU MAY QUALIFY FOR FREE PRO BONO REPRESENTATION.

'CALL THE SECRETARY TO THE BOARD (717.787.3483) FOR MORE INFORMATION.

If you have any questions, please call Pravin Patel at 484.250.5194.

Sincerely, Jenifer Fie ds, P.E.

Regional Manager Water Management Enclosures cc:

Operations Section Mr. O'Neil (w/enclosures) - Majors File Ms'. Lashley (Tra:nsmittal LetterOnly).

Limerick Township Montgomery County Health Department

.Mr.Trulear-.EPA( 3WP4I).

Delaware River Basin Commissiori Data Systems andAnhlysis Regional File (WP)

3800-PM-WSFROO11 Rev. 10/2010 COMMONWEALTH OF PENNSYLVANIA Permit DEPARTMENT OF ENVIRONMENTAL PROTECTION w

pennsylvania BUREAU OF WATER STANDARDS AND FACILITY REGULATION DEPGRThMEN1.OENV'DONfhALpRoECr,;

AUTHORIZATION TO DISCHARGE UNDER THE NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM DISCHARGE REQUIREMENTS FOR INDUSTRIAL WASTEWATER FACILITIES NPDES PERMIT NO: PA0051926 Amendment No. 2 In compliance with the provisions of the Clean Water Act, 33 U.S.C. Section 1251 et seq. (",the Act") and Pennsylvania's Clean Streams Law, as.amended, 35.P.S. Section 691.1 et seq.,

Exelon Generation 'Co. LLC 3146 Sanatoga Road P6ttstown,: PAA19464 il is authorized to discharge from a facility known as Limerick Generating Station, located at 3146 Sanatoga Road, in Limerick Township, Montgomery County, to Possum Hollow Run, Schuylkill River, and Sanatoga Creek in Watershed(s) 3-D in accordance with effluent limitations, monitoring requirements and other conditions set forth in Parts A, B and C hereof.

THIS PERMIT SHALL BECOME EFFECTIVE ON January 01, 2011 THIS PERMIT SHALL EXPIRE AT MIDNIGHT ON March 31,2011i"'

The authority granted by this permit is subject to the following further qualifications:

1. If there is a conflict between the application, its supporting documents and/or amendments and the terms and conditions of this permit, the terms and conditions shall apply.

2.

Failure to comply with the terms, conditions or effluent limitations of this permit is grounds for enforcement action; for permit termination, revocation and reissuance, or modificati ri'; or'for denial of a permi t'renewal application.

40 CFR 122.41(a)

3. A complete application for renewal of this permit, or notice of intent tbcdease discharging by the expiration date, must be submitted to DEP at least 180 days prior to the above expiration date. (unless permission has been granted by DEP for submission at a later date), using the appropriate NPDES permit,application form. 40 CFR 122.41(b), 122.21(d)

In the event that a timely and complete application for renewal has been submitted and DEP is unable, through no fault of the permittee, to reissue the permit before the above expiration date, the terms and conditions of this permit, including submission of the Discharge Monitoring Reports (DMRs), will be automatically continued and will remain fully effective and enforceable against the discharger until DEP takes final action on the pending permit application. 25 Pa. Code 92a.7 (b), (c)

4. This NPDES permit does not constitute authorization to construct or make modifications to wastewater treatment facilities necessary to meet the terms and conditions of this permit.

DATE PERMIT ISSUED March 24, 2006.

ISSUED BY Jenifer L.Aieh, P.E.

DATE PERMIT AMENDMENT ISSUED December 16, 2010 Water Manage'ment Program Manager Southeast Regional Office 1

3800-PM-WSFR001 1 Rev. 10/2010 Permit Permit No. PA0051926 A2 PAR~T A -EFFLU~ENT LIMITATIONS, ONIT'ORING, RECORDKEEPING ANDO REP&TI1NG REQUIRMENWTS I. A.

For Outfall 001 Latitude 400 13' 13.00"

, Longitude 750 35' 22.00" River Mile Index. 48.01

, Stream Code 00833 Discharging to Schuylkill River which receives wastewater from cooling tower blow down, treated radwaste, laundry drain, holding pond effluent, and spray pond effluent.

1. The permittee is authorized to discharge during the period from January 01, 2011 through March 31, 2011.

2.

Based on the anticipated wastewater characteristics and flows described in the permit application and its supporting documents and/or amendments, the following effluent limitations and monitoring requirements apply (see also Additional.Requirements,..Footnotes and Supplemental Information).

Effluent Limitations "Monitoring Reuirements Param eter Mass Units (lbs/day)

.1 Concentrations (mg/L,)..

Minimum Required Average-.

DailY Average Daily Instant.

'Measurementt Sample Monthly Maximum-Minimum Monthly Maximum Maximum Frequency Type Flow (MGD).

Report Report XXX -

XXX XXX XXX i/week Measured pH (SU,)

X.XX_._-_..

XXX 6.0 XXX XXX 9.0 1/week Grab Total Residual Oxidants****

XXX

-- XXX-XXX.XXX

.0.2

. 0.5 1/week%.

Grab Temperature**" F)

XXXXXX XXX XXX XXX 1I-S 424-Hr Total Suspended Solids*

XXX XXX XXX 30 60 75 1/week Composite 24-Hr Total Cadmium XXX XXX XX eport Redi ep port 2mot Cmose Spectrus CT 1300***

XXX XXX.

XXX

_-0.,05 0.13

• 0.13 1/week Grab Samples taken in compliance with the monitoring requirements specified above shall be taken at the following location(s): at Outfall 001 "See Other Requirement No. M to calculate TSS credit.

• • See Other Requirement NoC*

See Other Requirem6nt No." N*"*See'Other Requirement No.'l,J& K.,.

k 2

3800-PM-WSFROO1 1 Rev. 10/2010 Permit Permit No. PA0051926 A2 PART__ EF~FLUENT LIMITATIONS, MONTORING, RECQVIOKEEPING AND REPORTING REQUIREMENTS I. B.

For Ouffall 201

, Latitude 401.!3' 13.00"

, Longitude 750 35' 22.00" W

River Mile Index 48.01 Stream Code 00833 Discharging to Schuylkill River which receives wastewater from holding pond. (The holding pond receives non-hazardous and industrial wastewater generated as part of the routine plant operation, maintenance and testing.

1. The permittee is authorized to discharge during the.period from January 01 2011 through March 31,2011.

2.

Based on the anticipated wastewater characteristics and-flows described in the permit application.and its supporting documents and/or amendments,- the following effluent limitations and'monitoring requirements apply (see also Additional Requirements, Footnotes anrd Supplemental-lnformIation):

Effluent Limitations Monitoring Re uirements Paamte Mass Units (Ibs/day)

Concentrations. (mg/L)

Minimum -

Required S Parameter Average Daily Average Daily Instant.

Measurement Sample Monthly Maximum Minimum..;

Monthly Maximum Maximum Frequency Type Flow (GPD)

-Report-.-. Report Xxx "

XXX XXX XXX 1/week-Measured

.Total Suspended Solids

. XXX

-XXX

-XXX 30 100 XXX 2/month rab

.Oil and Grease XXX XX.

-.xXX.

5:-15

.::20.:

30.->.

-2/month Grab Samples taken in compliance with ther.n'nitoring:requirerments specified above shall be taken at the followinglocation(s>ý: Internal Monitoring Point 201 at holding pond.

3

3800-PM-WSFROO11 Rev. 10/2010 Permit Permit No. PA0051926 A2 PART A - E-FL~UENT L4KMITATtON8, MON4ITORING RECOROKEEPUi4G AND RE~PORTING REUIREMEINTS~~

I. C.

For Outfall 301 Latitude 4Q0 13' 13.00" Longitude 750 35'22.00" River Mile Index

.48.01 Stream.Code 00833 Discharging to Schuylkill River.

which receives wastewater from radwaste treatment plant and laundry drain collection system.

1. The permittee is authorized~to discharge during the period from January 01 2011 through March 31, 2011.

2.

Based on the anticipated wastewater characteristics and flows described in the permit application and its supporting documents and/or amendments, the following effluent limitations and monitoring requirements apply.(see also Additional Requirements, Footnotes and Supplemental.Information).

Effluent Limitations Monitoring Requirements Paramee

'Mass Units (lbs/day) t" Concentrations (mg/L)

Minimum Required Parameter Sampl Averago Daily

.Average

- Daily -

I*nstant.

Measurement Sample Monthly,.

Maximum_ý Minimum

-.Monthly..

Maximum Maximum."...

Frequency.

Type Flow (GPD)

Report Report *...

XXX XXX:XXX XXX 1/week Measured When.

Total Suspended Solids

. XXX XXX

.XXX 303 100 XXX:

Discharging*.

Grab Oil and Grease XXX

""XXX XXX :-.

15 20 30 Discharging

Grab Samples taken in compliance with the monitoring requirements specified above shall be.taken. at the following location(s): Internal Monitoring Point 301.

• Sample shall be taken daily during discharge of-wastewater from the laundry drain collection system.

4

3800-PM-WSFROO11 Rev. 10/2010 Permit Permit No. PA0051926A2 PART A EFFLUENT LIMITATIONS, MONIORING1, R OR PING ANLD EPORTING REQUIREMENTS.

I. D.

For Outfall 401

, Latitude 400 13' 13.00" Longitude 750'35' 22.00"

, River Mile Index 48.01

, Stream Code 00833 Discharging to Schuylkill River.

which receives wastewater from emergency spray pond.

1. The permittee is authorized to discharge during the period from January 01, 2011 through March 31. 2011.

2.

Based on the anticipated wastewater characteristics and flows described in the permit application and its supporting documents and/or amendments, the following effluent limitations and monitoring requirements apply (see also Additional Requirements, Footnotes and Supplemental Information).

Effluent Limitations Monitoringp Ruirements Parameter Mass Units (lbs/day) t)

Concentrations (mg/L)....

Minimum Required Average Dailye Average Daily Instant.

Measurement.

Sample Monthly Maximum Minimum Monthly Maximum Maximum Frequency Type When:

Flow (GPD)

Report Report XXX XXX XXX XXX Discharging Measured

-Total Phosphorus XXX XXX XXX Report ReportS.*

Report 1/week Grab Samples taken in compliance with the mpnitoring requirements sp'ecified.above shall be taken.at the following location(s):"at Internal Monitoring Point.401.. Flow measurement shall be taken from the emergency'spray-.p~nd ovedlowiocation. Phosplhorus sample shall be.-taken :from.the spray. pond.

5

3800-PM-WSFR0011 Rev. 10/2010 Permit Permit No. PA0051926 A2 PART A -MITATIONSONITORING, RECOROKEEPING AN0 REPORTING RQUIREMENTS I.E.

For Outfall 002 Latitude 400 13' 19.7"

, Longitude 750 35' 14.20"

, River Mile Index 0.23 Stream Code 01640 which receives storm water from area around former sewage treatment plant and service area.

I. F.

For Outfall 004 Latitude 400 13" 20.90" Longitude 750 35' 9.50" River Mile Index 0.28 Stream Code 01640 which receives storm water from fuel storage area:.

I. G.

For Outfall 022 Latitude; 40° 13' 18.30"

, Longitude 750 35' 16.00" River Mile Index 0.19

, Stream Code 01640 which receives storm water from area around wastewater treatment plant and service roads.

Discharging to Possum Hollow Run.

1. The permittee is authorized to discharge during the period from January 01. 20'11 through March 31, 2011.

2.

Based on the anticipated wastewater characteristics and flows described in the permit application and its supporting documents and/or amendments, the following effluent limitationsland. monitoring re liernfmets appi*y(see also:Additional Requ iements, Footnotes and Supplementa nformation).

Effluent Limitation-s Monitoring Requirements a-Mss Units (lbs/day)

r.

Concentrations (mgIL)

Minimumr Required Parameter-Parameter -

• Av'erag Daily Average Daily Instant.

Measurement Sample.

Monthly Maximum Minimum Monthly Maximum Maximum.

Frequency Type p"

XXX xxx XXX xxx Report XXX 1/year Grab CBOD5 XXXXXX XXX XXX Report

'XXX 1 /year

-Grab Chemical Oxygen Demand XXX XXX XXX -

Report XXX 1/year".

Grab Total Suspended Solids XXX xxx XXX XXX.

... Report XXX 1/year Grab Oil and Grease X

XX XXX XXX XXRpr X

/erGa Total Kjeldahl Nitrogen XXX XXx -'

XXX XXX Report XXX 1/year Grab Total Phosphorus XXX XX X XX XX Ror.

XXX 1/ea Grab Dissolved Iron X:x XXX XXx XXX Report XXX ly Grab Samples taken in compliance with'the monitoring requirements specified above shall be taken at the following locaiioh(s): Outfall.002 and remaining shall be inspected once a year. See Other Requirement No. Ill 6

3800-PM-WSFRO011 Rev. 10/2010 Permit Permit No. PA0051926 A2 PART A -EFFLUENT LIMITATONS, MONITRING, RECORDIKEEPING AtlIb fREOORT'ING REOUIR.EMENT$ S

1. H.

For Outfall 003

, Latitude, 400 13' 20.60"

, Longitude 750 35'. 13.10"

, River Mile Index 0.265 Stream Code 01640 Discharging to Possum Hollow Run.

which receives wastewater from floor drains, chiller-wa~ste water from. dondenser water box associated With turbine unit" 1 and storm water.

1. The permittee is authorized to discharge during the. period from January 01, 2011 through March 31. 2011.

2. Based on the anticipated wastewaier characteristic's and flows described in the permitapplication and its supporting documents and/or amendments, the following effluent limitations and monitoring requirements apply (see also Additional Requirements, Footnotes and Supplemental Information)..

Effluent Limitations Monitoring Requirements-Paraeter Mass Units (lbs/day).1 1)*

Concentrations (mg/L)

Minimum Required tAverage DailY Average Daily..

Instant.

Measurement Sample Monthly Maximum Minimum Monthly Maximum Maximum Frequency*

Type When Flow (MGD)

Report.

XXX Calculation

-When pH (S.U XXX XXX..

6.0

-XXX.--

XXX.

-9.0-Disohaing" Grab.-

When-Total Residual Oxidants "XXX XXX XXXX-

'XXXX 0.2 0.5 Discharging, Grab -

When Temperature ('F)

.. X.. XXX XXX XXX-XXX

.10:.

-Di.scherging I-S When

-Total Suspended Solids X

X

'-.XXX Report Report Report Discharging Grab When...

Spectrus CT 1300**

XXX-,

XXX XXX 0.05 0.13 0.13 Discharging Grab Samples taken in compliance with the monitoring requirements specified above shall be taken at the following location(s)::at Outfall 003, during discharge through drain valve associated with the circulating water, pumps.

• Sample shall be taken during discharge through drain valve associated with each condenser waterbox.

• • See Other Requirements No. N.

7

3800-PM-WSFROO1l Rev. 10/2010 Permit Permit No. PA0051926 A2 PART A-EFFLUENTIMITbONS, MONITOHING RECORDKEEPING AND REPORTING REQUIREMENTS I. I.

For Outfall 005

, -Latitude 400 13' 22.70"

,. Longitude 750 35' 6-.10" River Mile Index 0.36 Stream Code 01640 Discharging to Possum Hollow Run.

which receives wastewater from floor drains, chiller waste water from condenser water box associated with turbine unit 2 and storm water.

1. The permittee is authorized to discharge during the period from January u01,2011 throUgh March 31i 2011.

2.

Based on the anticipated wastewater characteristics and flows described in the permit application and its supporting documents and/or amendments, the following effluent limitations and.monitoring requirements apply, (see also Additional Requirements, Footnotes and Supplemental Information).

Effluent Limitations Monitoring Re uirements Parameter Mass Units (Ibs/day)

Concentrations (ag/L)

Minimum I Required Average Daily.

Average Daily Instant.

Measurement Sample Monthly Maximum Minimum Monthly Maximum Maximum Frequency Type

.When Flow (MGD)

-Report Report XXX XXX XXX XXX Discharging.

Calcu.ion

.When.

pH (S.U.)

XXX XXX *6.0 1

XXX XXX 9.0 Discharging J

Grab When Total Residual Oxidants XXX XXX XXX XXX.

.0.2,

0.5 Discharging'.

Grab When' Temperature (OF)

XXX XXX I

XXX XXX

-XXX 110 Discharging I-S When Total Suspended Solids XXX XXX XXX Report Report Report Discharging Grab When Spectrus CT 1300"*

XX X

--XXX XXX -

0.05 0.13

-0.13 Discharging Grab Samples taken in compliance with the monitoring requirements specified above shall be taken at the following location(s): at Outfall 005 during discharge through drain valve associated with the circulating water pumps'.

• Sample shall be taken during discharge through drain valve associated with each. condenser waterbox..

• • See-Other Requirements No. N.,

8

3800-PM-WSFROO11 Rev. 10/2010 Permit Permit No. PA0051926 A2 PART A FL NT

.L.MTAT16N.,.**M.

• RING ORDKEEPING7AND REPORTiG

.RE*

UIREME*.TS I. J.

For Outfall 006 Latitude 400 13'23.70" Longitude 750 35' 21.5" River Mile Index 48.15 Stream Code 00833 which receives storm water from maintenance area of.metal shop and hardware.

I. K.

For Outfall 007 Latitude 400 13' 24.50" Longitude 750 35' 22.40" River Mile Index 48.26 Stream Code 00833 which receives storm water from area around health physics building,.hardware shop and offices.

I. L.

For Outfall 008

, Latitude 400 13' 26.50" Longitude 750 35' 25.10" River Mile Index:

48.32 Stream Code 00833

- which receives'Storm'water fron:area around health physics office and electrical substation.

I..M.

For Outfall 009 Latitude 401 13' 28.80"

, Longitude 750 35' 26.30" River Mile Index 48.34 Stream Code 00833 which receives storm waterfrom area around control -building instrument shop and storage.

Discharging to Schuylkill River

1. The permittee is authorized t6 discharge during the period fronm January 01,20'10 through March 31, 2011.

2.

Based on the anticipated wastewater characteristics and.flows described in.the permit-application and its supporting documents and/or amendments, the following effluent limitations and m6nit6ringe-quiremrhents apply.(see also Additional Requirements, Footnotes and Supplemental' Information).

Effiuent Limitations Monitoring-Requirements Mass Units:(Ibs/day)

Concentrations (mg/L)

Minimum Required Parameter Average Daily-Average Daily I.1instant.

Measurement Sample Monthly Maximum Minimum:

Monthly Maximum Maximum Frequency:

Type pH XXX-XXX XXX XXX.. -

Repofl.

XXX 1/year<.

-Grab CBOD5 XXX XXX

XXX'...

XXX Report XXX 1/year Grab Chemical Oxygen Demand XXX.

XXX XXX XXX Report XXX 1/year Grab TotaltSuspended Solids XXX XX XXX XXX Report.

XX

.1/year G rab Oil and Grease "XX XX xxx Xx Report XXX i/year Grab Total Kjeldahl-Nitro6en XXX XX XX XXX Report XXX 1/year Gra Total Phosphorus XXX XXX XXX XXX Report XXX 1/year Grab Dissolved Iron"'

XXX XXX XXX XX" Report xxX 1/year Grab Samples taken in compliance with the monitoring requirements specified above shall be taken6at the following location(s): Outfall 008 and remaining shall be inspected once a year. See Other Requirement No.Ill._-

ý9

3800-PM-WSFROO11 Rev. 10/2010 Permit Permit No. PA0051926 A2 PART A. -. FFLUET LIMITATIOM*

ITORIN G

RE.OR6*

EtON*.AND REPORTING R'..IAMEMENTS I. N.

For Outfall 010 Latitude 400 13' 15.00"

, Longitude 750 35' 23.00"

, River Mile Index 48.11 Stream Code 00833 Discharging to Schuylkill River.

--which receives wastewater from Schuylkill River intake water through. makeup header drain..

1. The permittee-is authorized to discharge during the period from January 01, 2011 through March 31, 2011,

2.

Based on-the anticipated wastewater characteristics and flows described in the permit application and its supporting documents and/or amendments, the following effluent limitations and monitoring requirements apply (see alsoAdditional Requirements, Footnotes and Supplemental. lnformation).

3.

This discharge shall consist solely of Schuylkill River water from make up header drain Samples taken in compliance with the.monitoring-requirements specified above shall be taken atithe following-lccation(s): No Monitoring Required 1.0.

For Outfall 011 Latitude 400 13' 15.00" Longitude

750 35' 23.00" River Mile Index 48.17 -

Stream Code 00833 Discharging to SchuyIkill River.....

which receives wastewater from intake screen backwash, Schuylki!l River pump house pipe leakage,:pump cooling water and air compressor's condehiadte.

1. The permittee is authorized to discharge during the period from January 01, 2011 through March 31,2011.

2.

Based on the anticipated wastewater characteristics and flows described in:the permit aPpliationand.its supporting documents"and/or amendments, the following effluent limitations and monitoring requirements apply (see also Additional Requirements; Footnotes and Supplemental Information)..

3.

Debris collected on the intake trash racks shall not be returned back to water.

Samples taken in compliance with the monitoring requirements specified above shall be taken at the following location(s): No Monitoring Required.

10

3800-PM-WSFROO11 Rev. 10/2010 Permit Permit No. PA0051926 A2 I. P.

For Outfall 012

, Latitude 400 13' 15.00"

, Longitude 750 35' 23.00"

, River Mile Index 48.06

, Stream Code 00833 Discharging to Schuylkill River.

which receives wastewater from dredging operation of the Schuylkill RiverPump House and storm waterfrom service roads.

1. The permittee is authorized to discharge during the period from January 01, 2011 through March 31 2011.

.7--7!77..

7

2.

Based on the anticipated wastewater characteristics andjlows described in the perrrmit application and its supporting documents and/or amendments, the following effluent limitations and monitoring requirements apply (seealsoAdditional Requirements, Footnotes and Supplemental Information).

Effluent Limitations MonitoringRe uirements Parameter" "Mass Units (lbs/day)

,Concentrations (mg/L)

Minimum(=2

'Required Parameter Average Daily Instant.

Annual Daily Instant.

Measurement Sample Monthly Maximum.

Minimum Average Maximum Maximum Frequency Type When Flow (MGD)

Report Report XXX XXX XX XXX Discharging Estimate When

.pH XXX XXX Report

.XXX Report-XXX Discharging Grab When Total Suspended Solids XXX XXX XXX Report 100

-XXX Discharging Composite When.

Oil and Grease XXX XXX XXX Report eort XXX Disc harging..

Grab

.When Dissolved Iron.

-XXX XXReport Repor XXX-Discharging Composite When Total Iron XXX XXX XXX Report;.

7.0 XXX

. Discharging Composite

"~

loai (s) at. 0. ut."l 012 Dail duin dredging.

Samples taken in compliance with the monitoring requirements specified above shall be taken at the following location(s): at Outfall 012, Daily during dredging operation and when discharging.

11

3800-PM-WSFR0O11 Rev. 10/2010 Permit Permit No. PA0051926 A2

-PT A -

UENT LIMTATIONS, MONITORNG, RE RDKEEPINGAND REPORTING REQUIREMENTS I.Q0.

For Outfall 013 Latitude 400 13' 22.90" Longitude 750 35' 7.00" River Mile Index 0.34 which receives storm water from service roads and parking lots.

I. R.

For Ouffall 014 Latitude 400 13' 25.40" Longitude 750 35' 3.80" River Mile Index 0*.38 which receives storm water from service roads and parking lots.

I. S.

For Outfall 015 Latitude 40° 13' 27.30" Longitude 750 35' 0.4" River Mile Index 0.40 which receives storm water from service roads and parking lots.

I. T.

For Outfall 016

, Latitude 400 13' 32.30"

, Longitude 750 34' 56.60" River Mile Index 0.44 which receives storm water from service roads and parking lots.

I.U.

For Outfall 017 Latitude:

400 13'732.50" Longitude 750 33' 55.40"

, River Mile Index.

0.47 which receives storm water from service roads and parking lots-.

Stream Code

.01640 Stream Code 01640 Stream Code 01640 Stream Code 01640 Stream Code 01640 Stream Code 01640 Stream Code 01640 I. V.

For Outfall 018 Latitude:, 400°13' 34.50" Longitude 750 34' 53.90"

-,.River Mile:Index. 0.51 which receives storm water form yard drains.

1. W.

For Outfall 019 Latitude 400 13'T31;50" Longitude 750 34' 49.60"

, River Mile Index 0.57 which receives wastewater from water from service roads and parking lots.

Discharging to Possum Hollow Run."-

1. The permittee is authorized to discharge during the period from January 01,,:2011 through March-31, 2011.

2. Based on the anticipated wastewater characteristics and flows described in the permit application and its supporting documents and/or amendments, the following effluent limitations and monitoring requirements apply (see also Additional Requirements, Footnotes and Supplemental Information).

12

3800-PM-WSFROO11 Rev. 10/2010 Permit Permit No. PA0051926 A2 Effluent Limitations Monitoring Requirements Parameter Mass Units (Ibs/day) "I Concentrations (mg/L)

Minimum Required Average Daily Average Daily Instant.

Measurement Sample Monthly Maximum Minimum Monthly Maximum Maximum Frequency Type pH XX XXX XXX XXX Report XXX 1/year Grab CBOD5.X XX XXX Report XXX 1/year Grab Chemical Oxygen Demand XXX -

XXX

- XXX-'...

XXX Report XXX 1/year Grab Total Suspended Solids XXX XXX XXX XXX Report XXX 1/year Grab Oil and Grease.

XXX.

XXX..

XXX.

XXX Report...

XXX 1/year Grab.

Total Kjeldahl Nitrogen XXX XXX XXX XXX Report XXX 1/year Grab Total Phosphorus XXX XXX XXX XXX Report XXX 1/year Grab Dissolved Iron XXX XXX XXX XXX Report XXX 1/year Grab Samples taken in compliance with the monitoring requirements specified above shall be. taken at the following location(s): Outfall 019. Remaining outfalls shall be inspected once a year. See Other Requirement No. Ill. "

13

3800-PM-WSFROO11 Rev. 1012010..

Permit Permit No. PA0051926 A2 PART A -

FFLUENT LIMITATIONS. MONITORlt4G, RECORDIKEEPING. ANlD REPORTING RWE.OIEET$

,2~~i

~

I. X.

For Outfall 020

, Latitude 400 13' 34.20"

, Longitude 750 34' 48,90" River Mile Index 0.44 Stream Code 01640 Discharging to Possum Hollow Run.

which receives wastewater from Perkiomeri C'eek make Up storage tank overflow.

1. The permittee is authorized.to discharge during the period from-January 01,: 2011. through March 31. 2011.

2.

Based on the anticipated wastewater characteristics and flows described in the permit application and its supporting documents and/or amendments, the following effluent limitations and monitoring requirements apply (see-also Additional Requirements, Footnotes and Supplemental Information)...

Effluent Limitations Monitoring Requirements Paame Mass Units (lbs/day)

Concentrations (mg/L)

Minimum Required Average--

Daily.

-Average Daily Instant.

Measurement Sample Monthly Maximum Minimum.

Monthly:

Maximum Maximum Frequency Type Daily when Flow (MGD)

Report Report XXX XXX XXX XXX Discharging.

Calculation G

Daily when pH (S.U.)

XXX "XXX 6.0 XXX XX 9.0o-Discharging Grab Daily when Total Suspended Solids XXX XXX XXX Re 100 XXX

Discharging Grab Samples taken in compliance with the monitoring requirements specified above shall.be taken at the following location(s): at Outfall 020 14

3800-PM-WSFROO11 Rev. 10/2010 Permit Permit No. PA0051926 A2 ARTA -EFFLUET L TON MONITORING, RECORDKEEPING AD R TiNGREQUIREMENTS I. Y.

For Outfall 021

, Latitude 400 13' 37. 00"

, Longitude 750 35' 25.00" River Mile Index 48.38

, Stream Code 00833 Discharging to Schuylkill River.

which receives storm water from cooling towers drift loss. Cooling towers screen wash and acid/chlorine storage area.

1. The permittee. is authorized to discharge during the period from January 01. 2011 through March 31, 2011.

2.

Based on the anticipated wastewater characteristics and flows described in the permit application and its supporting documents and/or amendments, the following effluent limitations and monitoring.requirements apply (see also Additional Requirements, Footnotes-and Supplemental Information).

Effluent Limitations Monitoring Reuirements Mass Units (Ibs/day).

Concentrations (mg/L)

Minimum.

Required Parameter Average Daily :

Average; Daily.

Instant.

Measurement Sample Monthly Maximum Minimum Monthly:

Maximum Maximum Frequency Type pH XXX XXX XXX XXX Report XXX 1-year.:.ýý:

Grab OBOD5 XXX XXX XXX XXX Repr XXX 1/year G rab Chemical Oxygen Demand XXX XXX XXX XXX Report XXX 1/year::...

Grab Total Suspended Solids X

."(

XX

.X RepQrt XXX 1/year Grab Oil and Grease XXX XXX-XXX XXX Report' XXX -

1/yea

ý,rab-'

Total Kjeldahl Nitrogen XXX XXX XXX XXReport XXX

.1/year G

Grab*

'total Phosphorus xxx xxx XXX.

XXX Report XX 1/year:

Grab Dissotlvieldahiroan XXX XXX XXX XXX Report XXX 1/year Grab Dissolved Iron.'.

-XX

.,i-: -

.XX X X

-, -".'X*Report X X*"

/e r.

• .G ab Samples taken in compliance with the monitoring requirements specified above shalrbe taken at the following location(s): at Outfall 021.

See Other Requirement No. III 15

3800-PM-WSFROO11 Rev. 10/2010 Permit Permit No. PA0051926 A2 PART A~ E41LUENT LIMINTATONSI, MONITORING RECQROKEEPING AND REPORTING EUIREMENTS I. Z.

For Outfall 023 Latitude 400 13' 11.00"

, Longitude 750 35' 17.00" River Mile Index.

Stream Code Discharging to Possum Hollow Run.

which receives wastewater from cooling tower's emergency overflow vent.

1. The permittee is authorized to discharge during the period from January 01, 2011 through March 31, 2011.

2.

Based on-the anticipated wastewater characteristics and flows described in: the permit application and its supporting documents and/or amendments, the following effluent limitations and monitoring requirements apply (see also Additional Requirements, Footnotes and Supplemental Information).

Effluent Limitations Monitoring Requirements Mass Units (lbs/day).

-(.-

Concentrations (mg/L)..

Minimum Required Parameter Average Daily Average Daily nstant.

Measurement Sample

'Monthly Maximum Minimum--....

Monthly Maximum Maximum-Frequency*

Type When Flow(MGD)

Report-.

Report.

XX.

XXX XXX XXX Discharging Measured...

When.

pH (S.U.)

'_.xxx XXX

• . XXX.

.. 0 Discharging Grab When Total Residual Oxidants XXX XXX XXX XXX.

0.2

.5-.

Discharging Grab When Total Suspended Solids***

XXX XXX XX-

. Report -

100 Report Discharging Grab When Spectrus CT 1300**

XXX XXX XXX 0.05 0.13 "0.13 Discharging

-Grab Samples taken in compliance with -the monitoring requirements.specified above shall be taken at-the following location(s): at Outfall 023, daily when is discharging.

Daily when discharging.

See Other Requirements No. N.

See Other Requirements No. M to calculate TSS credit.

16

3800-PM-WSFR001l1 Rev. 10/20.10 Permit PAR~T A -EFFLUENT LIMITATiONS, LIOITORING, RECOROKEEPING AND) REPORT1NG REQUIREMENTS Permit No. PA0051926 A2 I.

AA.

For'Outfall 030 Latitude 4'0020' 0.00" Longitude.

750 37' 34.00" River Mile Index Stream Code Discharging to Sanato-ia Creek.

which.receives storm water from yard drains.

1. The permittee is authorized to discharge during the period from January 01. 2011 through March 31. 2011,

2.

Based on the anticipated wastewater characteristics-and flows.described in the permit application and its supporting documents and/or amendments,jthe following effluent limitations and monitoring requirements. apply (see also Additional Requirements, Footnotes and Supplemental information).

Effluent Limitations

.Monitorin Requirements ParaeterMass Units (lbs/day) (1)

Concentrations (mg1L)-

Minimum

_Required Average Daily Average_

Daily Instant..

Measurement.

Sample Monthly.

Maximum Minimum' Monthly

' Maximum Maximum Frequency Type pH XXX XX"'XReporti-XX-.-

1/year Grab S'

-Xx "X xxxX 1/r...year.-

CBOD5 XXX XXXXX.

.XXX Report-XXX

/year Grab Chemical Oxgen Demand XXX

- XXX

,XX-XXX Report XXX 1/year Grab Total Stisperided Solids_

XXX XXX XXX XXX Report rXX 1b/ear Ga Oil and Grease

• XXX XXX XXX XXX Report.

XXX 1/year.::

-Grab Total Keldahl Nitrogen XXX XXX XXX XXX Report

XXX, 1-/year:

Grab Total Phosphorus XXX XXX XXI" XXX Report XXX 1/year Grab Dissolved Iron XXX XXX XXX XXX

.Report XXX 1/year Grab Samples taken in compliance with the monitoring requirements specified above shall be taken at the following location(s):.at Outfall 030, See Other Requirement No. Ill..

17:

3800-PM-WSFROO11 Rev. 10/2010 Permit Permit No. PA0051926 A2

'P~ftA-EPPUgffLIMITATfON8, MONITORING, REd-CORDkEEPIN AN_§t6TNGEUIRMS F&

Additional Requirements The discharger may not discharge floating materials, scum, sheen, or substances that result in deposits in the receiving water. Except as provided for in the permit, the discharger may not discharge foam, oil, grease, or substances that produce an observable change in the color, taste, odor, or turbidity of the receiving water. 25 Pa.

Code 92a.4l1c)

Footnotes (1) When sampling to determine compliance with mass effluent limitations, the discharge flow at the time of sampling must be measured and recorded.

(2) This is the minimum number of sampling events required.

Permittees are encouraged,. and it may be advantageous in demonstrating compliance, to perform more than the minimum number of sampling events.

Supplemental Information:

(1) The effluent limitations for outfall 001 were determined by using effluent discharge rate of 10.7 MGD.

(2) The effluent limitations for outfall 003 were determined by using effluent discharge rate of 1.10 MGD.

(3) The effluent limitations for outfall 005 were determinediby using effluent discharge rate of 1.1,0 MGD.

(4) The effluent limitationsJfor outfall 010 were determined by using effluent discharge rate of 0.10 MGD.

(5) The effluent limitations for outfall 011 were determined by using effluent discharge rate of 0.20 MGD.

(6), The effluent limitations for outfall 012 were, determined by using effluent discharge rate of.0.01 MGD.

(7) The effluent limitations for outfall 020, were~determined by using effluent discharge rate of. 1.50 MGD (8) The effluent limitations for outfall 023 were determined by using effluent discharge rate of 0.10 MGD.

18

3800-PM-WSFROO11 Rev. 10/2010 Permit Permit No. PA0051926 A2 I1.

DEFINITIONS At Outfall (XXX) means a sampling location in outfall line XXX below the last point atwhich wastes are added to outfall line (XXX), or where otherwise specified.

Average refers to the use of an arithmetic mean, unless otherwise: specified in this permit. 40 CFR 122.41(l)(4)(iii)

Best Management Practices (BMPs) means schedules of activities, prohibitions of practices, maintenance procedures and other management practices to prevent or reduce the pollution to surface waters of the Commonwealth.

BMPs also include treatment requirements, operating procedures and practices to control plant site runoff, spillage or leaks, sludge or waste disposal, or drainage from raw material storage. 25 Pa.

Code'92a.2 Bypass means the intentional diversion of waste streams from any portion of a treatment facility. 40 CFR 122.41 (m )(1:)(i0*

Calendar Week is defined as the seven consecutive days from Sunday through Saturday, unless the permittee has been given permission by DEP to provide weekly data as Monday through Friday based on showing excellent performance of the facility and a history of compliance. In cases when the week fal!s in two separate months, the month with the most days in that week shall be the month for reporting.

Clean WaterAct means the Federal Water Pollution Control Act, as amended. (33 U.S.C.A. §§1251 to 1387).

Chemical Additive means the chemicals that are used to control corrosion, algae, slime, fouling, oxygen or other blow down discharges in systems within a facility thatmight be present in its wastewater discharge.

Other chemicals that would be included in this category include by are not limited to polymers, water softeners, flocculants, coagulants, emulsion breakers, dispersants, other oxygen scavenger or. possible known carcinogens.

Composite Sample (for all except GC/MS volatile organic analysis) means a combination of individual samples (at leasteightfor a 24-hour period or four for an 8-hour period).of at least'100 milliliters (mL.) each obtained at spaced time intervals during the compositing period. The composite must be flow-proportional; either the volume of each individUal sampnle is propdrtional tb diSchairge flow, rates, or the sampling interval is proportional to the flow rates over the time period used to produce the composite. EPA Form 2C Composite Sample (for GC/MS volatile organic analysis) consists of at least four aliquots or grab samples collected during the sampling event (not necessarily flow proportioned). The samples must be combined in the laboratory immediately before analysis and then one analysis is performed. EPA Form 2C Daily Average Temperatire means the average of all temperature measurements made, or the mean value plot of the record of a continuous automated temperature recording instrument, either during a calendar day or during the operating day if flows are of a shorter duration.

Daily:Discharge means the discharge of a pollutant measured during a calendar day or any 24-hour period that reasonably represents the calendar day for purposes of sampling. For pollutants with limitations expressed in units of mass, the "daily discharge" is calculated as the total mass of the pollutant discharged over the day.

For pollutants with limitations expressed in other units of measurement, the "daily discharge" is calculated as the average measurement of the pollutant over the day. 25 Pa. Code 92a.2 and 40 CFR 122.2 Daily Maximum Discharge Limitation means the highest allowable "daily discharge."

Discharge Monitoring:Report (DMR) means the DEP or EPA supplied form(s) for the reporting of self-monitoring results by the permittee. 40 CFR 122.2 19

3800-PM-WSFROO1l Rev. 10/2010 Permit Permit No. PA0051926 A2 Estimated Flow means any method of liquid volume measurement based on a technical evaluation of the sources contributing to the discharge including, but not limited to, pump-capabilities, water. meters and batch discharge volumes.

Geometric Mean means the average of a set of n sample results given by the nth root of their product.

Grab Sample means an individual sample of at least 100 mL collected at a randomly selected time over a period not to exceed 15 minutes. EPA Form 2C Hazardous Substance means any substance designated under 40 CFR Part 116 pursuant to Section 311 of the Clean Water Act. 40 CFR 122.2 Immersion Stabilization '(i-s) means a calibrated device is immersed in the wastewater until the reading is stabilized.

Instantaneous Maximum Effluent Limitation means.the highest allowable discharge of a, concentration or mass of a substance at any one time as measured by a grab sample. 25 Pa. Code 92a.2 Measured Flow means any method of liquid volume measurement, the accuracy ofwhich has been previously demonstrated in engineering.practice, or for which a relationship to absolute volume has been obtained.

Monthly. Average Discharge Limitation means the highest allowable average of "daily discharges" over a calendar month, calculated as the sum of all "daily discharges" measured during a calendar month divided by the number of "daily discharges'" measured 'during that month.

Non-contactUCooling -:Water means water used to reduce temperature which does not come in direct contact with any raw material, intermediate product, waste prodluct (other than heat), or finished product.

Severe Property Damage means substantial physical damage to property, damage to the treatment facilities that causes them to become inoperable, or substantial and permanent loss of natural resources that can reasonably be expected to occur in the absence of a bypass.

Severe property*damage does not mean economic-loss caused by.delays in production. 40 CFR 122.41(m)(1)(ii)

Stomiwater means. the runoff fromprecipitatibn, snow melt iunroff, and-surface runoff and drainage. 25 Pa.

Code 92a.2 Stormwater Associated With IndustrialA*ctivity means' the discharge from any conveyance that is used for collecting and conveying' stormwater and, that is directl, rel-ated to manufactuting;.'prbcessing, or raw materials storage areas at an industrial plant, and as defined at 40'CFR 122.26(b)(14) (i) (ix)'&:(xi) and 25 Pa. Code 92a.2.

Total: Dissolved Solids means the total dissolved (filterable) solids as determined by use of the method specified in 40 CFR Part 136.

Toxic Pollutant means those pollutants, or combinations of pollutants, including disease-causing agents, which after discharge and upon exposure, ingestion, inhalation or assimilation into any organism, either directly from the environment or indirectly by ingestion through food chains may, on the' basis of information available to DEP cause death,. disease, behavioral abnormalities, cancer, genetic mutations, physiological malfunctions, including malfunctions in reproduction, or physical deformations in these organisms or their offspring. 25 Pa.

Code 92a.2 20

3800-PM-WSFROO11 Rev. 10/2010 Permit Permit No. PA0051926 A2 III.

SELF-MONITORING, REPORTING AND RECORDKEEPING A. Representative Sampling 40 CFR 122.4(i)(1)

1. Samples and measurements taken for the purpose of monitoring shall be representative of the monitored* activity. j

2.

Records Retention 40 CFR 122.41 (i)(2)

Except for records of monitoring information required by this permit related to the permittee's sludge use and disposal activities which shall be retained for a period'of at least 5 years, all records of monitoring, activities and results (including.all original strip chart recordings for continuous monitoring instrumentation and calibration and maintenance records), copies of all reports' required by this permit, and records of all data used to complete the application for this permit shall be retained by the

permittee for,3 years from the date of, the sample measurement, report or application. The 3-year period shall be extendedas requested by DEP or the EPA Regional Administrator.,

3.

Recording of Results 40 CFR 1,22.41 (i)(3)

For each measurement or sample taken pursuant to the requirements of this permit, the'permittee shall record the following information:

a. The exact place, date and time of sampling or mebasurements.

b. The person(s) who performed the sampling or measurements.'

c.

The date(s) the analyses were performed.

d. -The person(s) who performed the analyses.

e. The analytical techniques or methods used; and the associiated detection level.

f., The results of such analyses.

4.. Test Procedures 40 CFR.122.41(,..,)

Facilities that test or analyze environmental samples used to demonstrate compliance with this permit shall be in compliance with laboratory accreditation requirements of Act 90 of 2002 (27 Pa. C.S.

§§4101-4113) and 25 Pa. Code Chapter 252, relating to environmental laboratory. accreditation.

Unless otherwise specified in this permit, the test procedures for the analysis of pollutants'shall be those approved under 40 CFR.Part 136 (or in.the case~of sludge use.or disposal, approved under 40 CFR Part 1,36, unless otherwise specified in 40 CFR Part 503 or Subpart J of'25 Pa. Code Chapter 271), or alternate test procedures approved purs uant.to those parts, unless Other test procedures have been specified in this permit.

5. Quality/Assurance/Control.

In an effort to assure accurate self-monitoring analyses results:

a. The permittee, or its designated laboratory, shall participate in the periodic scheduled quality assurance inspections conducted by DEP and EPA. 40 CFR 122.41(e), 122.41(i)(3)

.b. The permittee,or its designated laboratory, shall develop and implement a program to assure the quality and accurateness of the analyses performed to satisfy the requirements of this permit, in accordance with 40 CFR Part 136. 40 CFR 122.41(i)(4)

B. Reporting of Monitoring Results

1. The permittee shall effectively monitor the operation and efficiency of all wastewater treatment and control facilities, and the quantity and quality of the discharge(s) as specified in this permit. 40 CFR 122.41(e) and 40 CFR 122.44(i)(1) 21

3800-PM-WSFROO11 Rev. 10/2010 Permit Permit No. PA0051926 A2

2.

Unless instructed otherwise in Part C of this permit, properly completed DMR(s) must be received by the agency(ies) below within 28. days after the end of each reporting period. The permittee shall complete all Supplemental Reporting forms (Supplemental DMRs) provided by DEP in this permit (or an approved equivalent), and submit the signed, completed forms as an attachment to the DMR(s). If the permittee elects to use DEP's electronic DMR (eDMR) system, one electronic submission may be made for DMRs and Supplemental DMRs. If paper forms are used, the completed forms shall be mailed to:

Department of Environmental Protection.

Water Management Program 2 East Main Street Norristown, PA 19401 and Delaware River Basin Commission Operations Branch P 0 Box 7360 West Trenton, NJ 08628

3.

If the permittee elects to begin using DEP's eDMR system to submit DMRs required by the permit, the permittee shall, to assure continuity of business operations, continue,using' the eDMR system to submit all: DMRs and Supplemental Reports required by the permit, unless.the following steps are completed to discontinue use of eDMR:

a.' The permittee-shall submit written -notification to the regional office that issued the permit that it intends to discontinue use.of, eDMR. The notification shall be signed by a principal executive officer or authorized agent of the permittee..,

b.

The permittee shall continue:using eDMR until the, permittee receives written notification from DEP's Central Office that the facility has been removed from the eDMR system, and electronic repoft submissions.are no longer:expected...

4. The completed DMR Form shall be signed and certified by either of the following applicable persons, as defined in 25 Pa. Code 92a.22:

' For a corporation - by a' principal, executive officer of at least, the level of vice president, or an authorized representative, ifthe representative is responsible for the overall operation of the facility from which the discharge described in the NPDES form originates.

For a partnership or sole proprietorship - by a general partner or the proprietor, respectively.

",For a municipality, state, federal or other public agency - by,a principal executive officer or ranking elected official.

If signed by a person other than the above, written notification of delegation of DMR signatory authority must be submitted to DEP in advance 'of or along.with the relevant DMR form. 40 CFR 122.22(b)

5.

If the permittee monitors any pollutant at monitoring points as designated by this permit, using analytical methods described in Part A III.A.4. herein, more frequently than the permit requires, the results of this monitoring shall be incorporated, as appropriate, into the calculations used to report self-monitoring data onthe DMR. 40 CFR 122.41(l)(4)(ii)

C. Reporting Requirements

1. Planned Changes 40 CFR 122.41(IL)(1) - The permittee shall give notice to DEP as soon as possible of any planned physical alterations or additions to the permitted facility. Notice is required when:

a.

The alteration or addition -to a permitted facility may meet one of the criteria for determining whether a facility is a new source in 40 CFR §122.29(b).

22

3800-PM-WSFROO1l Rev. 10/2010 Permit Permit No. PA0051926 A2

b.

The alteration or addition could significantly change. the nature or increase, the quantity of pollutants disdharged' This notification applies to pollutants which are not subject to effluent limitations in'this permit.

c.

The alteration Or addition results in a significant Change in the permittee's sludge use or disposal practices, and such alteration, addition, or change may justify the application of permit conditions that are different from or absent in the existing permit, including notification of additional use or disposal sites not reported during the permit application process or not reported pursuant to an approved land application plan.

2.

Anticipated Noncompliance The permittee shall give advance notice to DEP of any planned changes in the permitted facility or activity that may result in noncompliance with permit requirements. 40 CFR 122.41(l)(2)

3. Unanticipated Noncompliance or Potential Pollution Reporting

a. Immediate Reporting - The permittee shall report incidents causing or. threatening pollution in accordance with the requirements of 25 Pa. Code Section 91.33. If, because of an accident, other

'activity or 'incident 'a toxic", substance 'or, another, substance which would' endanger users downstream -from the discharge, or would otherwise result in'. pollution or create a danger of pollution or would damage property, the permittee shall immediately notify DEP by telephone of the location and nature of the danger and if reasonable possible to do so, notify downstream users of the waters of the Commonwealth to which the substance was discharged. Such notice shall include' the'location and nature of the danger. The permittee shall immediately take or cause to be taken steps 'necessary to' prevent injury"to property* and. downstream users of the waters from pollution or a danger of pollution and, in addition, within 15, days from the. incident, shall remove the residual substances contained thereon or therein from the ground and from the affected waters of this Commonwealth to the extent required'by. applicable law.;

b. The permittee shall report any noncompliance which may endanger, health or the environment in accordance with the requirements of 40 CFR 122.41(1)(6).

These requirements include the following obligations:'

(i) 24 Hour Reporting - The permittee shall orally report any noncompliance with this permit which may endanger health or the environment within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> from the time the permittee becomes awa*re of "the circumstances.,The following "shall, be included as information which must be reported Within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> under this paragraph:

(1) Ahy-unahticipated bypass which exceeds any effluent..limitation, in the permit; (2) Any upset which exceeds any effluent limitation in the permit; and (3) Violation of the maximum daily discharge limitation for any of the pollutants listed in the permit as being subject to the 24-hour reporting requirement. Note see 40 CFR 122.44(g)

(ii) Written Report - A written submission shall also be.provided within 5,days of the time the permittee becomes aware of any noncompliance which may :endanger health or the environment. The written submission shall-contain a description of the noncompliance and its cause; the period of noncompliance, including exact dates and times, and if the noncompliance has not been corrected, the anticipated time it is.expected.to. continue; and steps taken or planned to reduce, eliminate, and prevent reoccurrence of the noncompliance.

(iii)

Waiver'of Written Report " DEP may waive the written report on a case-by-case basis if the associated oral report has been received within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> from the time the permittee becomes aware of the circumstances which may endanger health or the, environment. Unless such a 23

3800-PM-WSFROO11 Rev. 10/2010 Permit Permit No. PA0051926 A2 waiver is expressly granted by DEP, the permittee shall submit a written report in accordance with this paragraph. 40 CFR 122.41(l)(6)(iii).

4.

Other Noncompliance The permittee shall report all instances of noncompliance not reported under, paragraph C.3 of this section or specific requirements of compliance schedules, 'at'the time DMRs are submitted. The reports shall contain the information listed in paragraph C,3.b. (ii) of this section. 40 CFR 122.41(l)(7)

D. Specific Toxic Pollutant Notification Levels (for Manufacturing, Commercial, Mining, and Silvicultural Direct Dischargers) - The permittee shall notify DEPas soon as it knows or has reason to believe the following:

40 CFR 122.42(a).

1. That any activity has occurred, or will occur, which would result in the discharge of any toxic pollutant which is not limited in this-permit, if that discharge on a routine or frequent basis will exceed the highest of the following "notification levels." 40 CFR 122.42(a)(1)

a. One hundred micrograms per liter.

b. Two hundred micrograms per liter for acrolein and acrylonitrile..

c.

Five hundred micrograms per liter for 2,4-dinitrophenol and 2-methyl-4,6-dinitrophenol.

d.. One milligram perliter for antimony.

e.

Five timesthe maximum concentration value reported for that pollutant in this permit application.

f.

Any other notification level established by DEP.

2. That any activity has occurred or will occur which would result in any discharge, on a nonroutine or infrequent basis, of a toxic pollutantfwhich is not limited in this permit, if that discharge will exceed the highest of the following "notification levels": 40 CFR 122.42(a)(2)

a.

Five hundred micrograms per liter.

b.

One milligram per liter for antimony.

c. Ten times the maximum concentration value reported.for that pollutant in.the permit application.

'd.. Any other, notification level established by DER.

24

3800-PM-WSFROO11 Rev. 1012010 Permit Permit No. PA0051926 A2 MANAGEMENT REQUIREMENTS A. Compliance Schedules 25 Pa. Code 92a.51 and 40 CFR 122.47(a)

1. The permrittee shall achieve compliance with the terms and conditions of this permit within the time frames specified in this permit.

2.

The permittee shall submit reports of compliance ýor noncompliance, ýor progress reports as applicable, for any interim and final requirements contained in this permit. Such reports shall be. submitted no later than 14 days following the applicable schedule date or compliance deadline. 40 CFR 122.47(a)(4)

B.

Permit Modification, Termination, or-Revocation and Reissuance

1. This permit may be modified, terminated, or revoked and reissued during its term in accordance with 25 Pa. Code 92a.72 and 40 CFR 122.41(f).

2.

The filing of a request 'by the permittee, for a permit modification, revocation and reissuance, or termination, or a notification of planned changes or anticipated noncompliance, does not stay any permit c6dition: 40 CFR 122.41:(f)

3.

In the absence of DEP action to modify or revoke.and reissue this permit, thepermittee shall comply with effluent standards or prohibitions established under Section 307(a) of the Clean Water Act for toxic pollutants" within the time specified in, the regulations that. establish those standards or prohibitions. 40 CFR 122.41 (a)(1)

C. Duty to Provide Information 1.' The permittee shall furnish'to DEP, within a reasonable time, anyinformation which DEP may request to determine whether cause exists for.modifying, revoking and reissuing, or terminating this permit, or to determine compliance with this permit. 40 CFR 122.41(h)

2. The permittee shall furnish to DEP, upon request, copies of records required to be kept by this permit.

40CFR 122.41(h)

3.

Other Information -' Where the permittee becomes aware.that it failed to submit' any relevant facts in a permit application, or submitted incorrect information in a permit application or in any report to DEP, it shall promptly submit the correct and complete facts orinformation. 40 CFR 122.41(0)(8)

4.

Facility expansions, production increases, process modifications, or any change of wastestream, that may result in an increase of pollutants that have the potential to exceed ELGs or violate effluent limitations specified in the permit, or that may result in a new discharge, or a discharge of new or increased pollutants for which no effluent limitation has been issued, must be approved in writing by the Department before the permittee may commence the new or increased discharge, or change of wastestream. The Department will determine if a permittee will be required to submit a new permit application and obtain a new or amended permit before commencing the new or increased discharge, or change of wastestream. 25 Pa. Code 92a.24(a)

D. Proper Operation and Maintenance The permittee shall at all times properly operate and maintain all facilities and systems of treatment and control (and related appurtenances) which are installed or used by the permittee to achieve compliance with the terms and conditions of this permit. Proper operation and maintenance includes, but is not limited to, adequate laboratory controls including appropriate quality assurance procedures. This provision also includes the operation of backup or auxiliary facilities or similar systems that are installed by the permittee, only when necessary to achieve compliance with the terms and conditions of this permit. 40 CFR 122.41 (e) 25

'9"

3800-PM-WSFROO11 Rev. 1012010 Permit Permit No. PA0051926 A2 E.

Duty to Mitigate The permittee shall take all reasonable steps to minimize or prevent any discharge, sludge use or disposal in violation of this permit that has; a reasonable likelihood of adversely :affecting human health or the environment. 40 CFR 122.41(d)

F. Bypassing

1. Bypassing Not Exceeding Permit Limitations - The permittee may allow a bypass to occur which does not cause effluent limitations to be exceeded, but only if it also is for essential maintenance to assure efficient operation. These bypasses are not subject to the provisions in paragraphs two, three and four of this section. 40 CFR 122.41(m)(2)

2.

Other Bypassing - In all other situations, bypassing is prohibited and DEP may take enforcement action against the permittee for bypass unless:

-a. A bypass is unavoidable to prevent loss of life, personal injury or "severe property damage." 40 CFR 122.41(m)(4)(i)(A)

b. There are no feasible alternatives to the bypass, such as the use of.auxiliary treatment facilities, retention of untreated wastes, or maintenance during normal periods of equipment.downtime. This condition is not satisfied if adequate backup equipment should have been installed in the exercise of reasonable engineering judgment to prevent a bypass which occurred during normal periods of equipment downtime or preventive maintenance. 40 CFR 122.41(m)(4)(i)(B)

c.

The permittee submitted the, necessary notice required in F.4.a. and b. below.* 40, CFR 122.41(m)

3.

DEP may approve an anticipated bypass, after considering its adverse effects, if DEP determines that it will meet the conditions listed in F.2. above. 40 CFR 122.41 (m)(4)(ii),

4.

Notice

a. Anticipated Bypass -.If the permittee knows in advance. of the need flora bypass, it shall submit prior notice, if-possible, atIeast.1,Q: days before.the bypass.:40 CFR 122.41(m)(3)(i)

b.

Unanticipated Bypass (i). The permittee shall submit immediate notice of an unanticipated bypass causing or threatening pollution. The notice shall be in accordance with Part A IIl.C.3.a.

(ii) The permittee shall submit oral notice of any other unanticipated bypass within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />, regardless of whether the bypass may endanger health or the environment or whether the bypass exceeds effluent limitations. The notice shall be.in accordance with Part A III.C.3.b.

1I.

PENALTIES AND LIABILITY A. Violations of Permit Conditions Any person violating Sections 301, 302, 306, 307, 308, 318 or 405 of the Clean Water Act or any permit condition or limitation implementing such sections in a permit issued under Section 402 of the Act is subject to civil, administrative and/or criminal penalties as set forth in 40 CFR §122.41(a)(2).

Any person or municipality, who yiolates any provision of this permit;.any rule, regulation or order of DEP; or any condition or limitation of any permit issued pursuant to the Clean Streams Law, is subject to criminal and/or civil penalties as set forth in Sections 602, 603 and 605 of the Clean Streams Law.

B. Falsifying Information 26

3800-PM-WSFROO11 Rev. 10/2010 Permit Permit No. PA0051926 A2 Any person who does any of the following:

Falsifies,' tampers With, or knowingly renders inaccurate any monitoring device or method required to be maintained under this permit, or Knowingly makes 'any false statement, representation, or certification in any record or other document submitted or required to be maintained under this permit (including monitoring reports or reports of compliance or noncompliance)

Shall, upon conviction, be punished by a fine and/or imprisonment as set forth in 18 Pa.C.S.A § 4904 and 40 CFR §122.41(j)(5) and (k)(2).

C. Liability Nothing in this permit shall be construed to relieve the permittee from civil or criminal penalties for noncompliance pursuant to Section 309 of the'Clean, Water Act orSections 602,:603 or 605 of the Clean Streams Law.

Nothing iný this permit shall be construed to preclude'the institution of any legal action 'or to relieve the permittee from any responsibilities, liabilities or penalties.to which the permittee is or may be subject to under the Clean'Water Act and theClean Streams Law.:-

D. Need to Halt or Reduce Activity Not a. Defense It shall not be a defense for the permittee ih an enforcement action that it would have been necessary to halt or reduce the permitted activity in order to maintain compliance with the conditions of this permit. 40 CFR 122.41(c)

Ill.

OTHER RESPONSIBILITIES A.

Right of Entry Pursuant to Sections 5(b) and 305 of Pennsylvania's'Clean7.'Streams Law, and Title 25 Pa. Code Chapter 92 and 40'CFR §122.41(i), the permittee shall' allow'aUthorized representatives of'DEP and EPA, upon the presentation of credentials and other documents as may be required by law:

1. To enter upon the permittee's premises where a regulated facility or activity is located or conducted, or where records'must be kept under the conditions of this permit; 40 CFR 122.41 (i)(1)

2.

To have access to and copy, at reasonable times, any records that must be kept under the conditions of this permit;'40 CFR122.41(i)(2)

3. To inspect at reasonable times any facilities,.equipment (including monitoring and control equipment),

practices or operations regulated or required under this permit; and 40 CFR 122.41(i)(3)

4.

To sample or monitor at reasonable times, for the purposes of assuring permit compliance or as otherwise authorized by the Clean Water Act or the Clean Streams Law, any' substances or parameters at any location. 40 CFR 122.41 (i)(4)

B. Transfer of Permits '

1. Transfers by modification.

Except as provided in paragraph 2 of this section, a permit may be transferred by the, permittee to a new owner or operator only if this permit has been modified or revoked and reissued, or a minor modification made to identify the newpermittee and incorporate such other requirements as may be necessary under the Clean Water Act."40 CFR 122.61 (a) 27

3800-PM-WSFROO11 Rev. 10/2010 Permit Permit No. PA0051926 A2

2. Automatic transfers.. As an. alternative to transfers. under paragraph 1. of this section, any NPDES permit may be automatically transferred to a new permittee if:.

a. The current permittee notifies DEP at least 30 days in advance of the. proposed transfer date in paragraph 2.b. of this section; 40 CFR 122.61(b)(1)

b.

The notice includes the appropriate DEP transfer-form signed by tihe.existing and new permittees containing.a specific date for transfer of permit. responsibility, coverage and liability between them; 40 CFR 122.61(b)(2),.

c.

DEP does not notify the existing permittee and the proposed new permittee of its intent to modify or revoke. and reissue this permit, the transfer is effective on the date specified in the agreement mentioned in paragraph 2.b. of this section; and 40 CFR 122.61(b)(3)

d. The new permittee is in compliance with existing.DEP issued permits, regulations, orders and

.schedules of compliance, or has demonstrated that any noncompliance with -t~he existing permits has been resolved by an appropriate compliance action or by the terms and conditions of the permit (including compliance schedules. set forth in the permit), consistent with 25 Pa. Code 92a.51 (relating to schedules of compliance) and other appropriate DEP regulations. 25 Pa. Code 92a. 71

3.

In the event DEP does not approve transfer of.this'permit, the new owner or controller must submit a new permit application.

C. Property Rights*

The issuance of this permit does not convey any property rights of any sort, or any exclusive privilege. 40 CFR 122.41(q)

D. Duftyto Reapply If the permittee wishes to continue an activity regulated by this permit after the expiration date of this permit, the permittee must apply for a new permit. 40 CFR 122.21(d)

E. Other Laws The issuarnce of this permit does no~ authorize any injury topersons or property or invasion of other private rights, or any infringement of state dr'local law or regulations.

IV.

ANNUAL FEES Permittees shall pay an annual fee to the "Clean Water Fund". The annual fee must be for the amount indicajedlin:the following schedule and isdu6 oneach anniversary, of the effective date of the most recent new or reissued permit. All flows listed in this sectionare annual average design flows.' 25 Pa. Code 92a. 62 Minor facility not covered by an ELG (Effluent Limitation Guidelinie)

$500" Minor facility covered by an EL.G

$,500 Major facility.<.250 MGD (Million gallons per day)

$5,000 Major facility. 250 MGD

$25,000

.St.orm.waterDischarge

.$1,000 C.AAP (Concentrated Aquatic Animal Production Facility)

$0 28

3800-PM-WSFROO11 Rev. 10/2010 Permit Permit No. PA0051926 A2 OTHER REQUIREMENTS A. If, at anytime, the DEP determines that the discharge permitted herein creates a public nuisance or causes environmental harm to the receiving water of the Commonwealth, the DEP may require the permittee to adopt such remedial measures as will produce a satisfactoryeffluent.- If the permittee fails to adopt such remedial measures within the time specified by the DEP, the right to discharge herein granted shall, upon notice by the DEP, cease and become null and void.

B.

If the applicable ýstandard or effluent guideline limitation relating to the application for Best Available Technology (BAT). Economically Achievable: or to Best Conventional Technology (BCT) is developed by the DEP, or by EPA for this type of industry, and if such standard or limitation is more stringent than the corresponding conditions of this permit (or if it controls pollutants not covered by this permit), then the DEP reseives the right to modify, or to revoke and reissue the permit td conform with that standard or limitation.

C. 'The following requirements apply to the thermal"impact of the 'discharge from outfall 001 upon Schuylkill

'River."

No rise when ambient temperature is 870 F or above; no more than a 50 F rise above ambient temperature until stream: temperature reaches 870 F;-not to'be changed by more than 20 F during any one-hour period.

D. If there is a change in ownership of this facility or in the name of the permittee, an application for transfer of the permit must be submitted to the DEP.

E.

Collected screenings, slurries, sludges, and other solids shall be handled and disposed of in compliance with 25 Pa. Code, Chapters 287, 288, 289, 291, 295, 297, and 299 (relating to general provisions and requirements for landfilling, impoundments, land application, composting, processing, and storage of residual waste), Chapters 261a, 262a, 263a, and 270a (related to identification' of hazardous waste, requirements for generators, and transporters,..and hazardous waste, requirements for generators and transporters, and hazardou's waste permit. programs),,'and applicable Federal Regulations, the Federal Clean Water Act, RCRA, and their amendments.

F. The DEP may identify and require certain discharge specific data to be submitted before the expiration date of this permit., Upon notification by the, DEP, the permittee will have 12 months from the date of the notice to provide the required data.. These data, alongwith.any other data available to the DEP, will be used in completing the Watershed TMDI/WLA Analysis and in establishing discharge effluent limits. In the event that DEP requires the submission of data pursuant to this condition, the permittee ishall have the right to appeal or otherwise contest the requirement.

G. Instantaneous maximum limitations are imposed to. allow for a grab sample.to. be collected by the appropriate-regulatory agency to determine compliance., The permittee does not have.'to monitor for the instantaneous maximum limitation except for the parameters temperature, pH, and total residual chlorine.

However, if grab samples are collected for parameters normally monitored through composite sampling, the results must be reported.

H. Laboratory Certification The Environmental Laboratory Accreditation Act of 2002 requires that all environmental.!aboratories register with the DEP. An environmental laboratory is any facility engaged in the testing or analysis of environmental samples required by a statute administered by the DEP relating to the protection of the environment or of public health, safety, and welfare.

I.

The term total residual oxidants, for water with bromides generated through the use of a chemical additive, is defined as the value obtained using the amperometric method for total residual chlorine as described in 40 C.F.R. Section 136. This method is described in Standard Methods as the "amperometric titration method."

29

3800-PM-WSFROO11 Rev. 10/2010 Permit Permit No. PA0051926 A2 J.

The term Maximum Daily Concentration, as it relates to total residual oxidants (TRO) discharge, means the average analysis made over a single period of TRO release, which does not exceed three hours.

K.

For Outfall 001, total residual oxidants may not be discharged from any unit for-more than three hours in any one day, and not more than one unit in any plant may discharge total residual oxidants at any one time unless the permittee can demohstrate to DEP that the units in a particular location cannot operate at or below-this level of oxidants.

L. There shall be no discharge of polychlorinated biphenyl (PCB) compounds such as those commonly used for transformer fluid at anytime.

M. The permittee is allowed to take the credit for total suspended solids on river intake water during the use of Spectrus DT 1400 in the cooling towers. The attached worksheet shall be used to calculate the credit and copy of such worksheet shall be submitted with monthly Discharge Monitoring Report.

N.

Outfall 001 shall be sampled and analyzed for Spectrus CT -1300 on a weekly basis during use of th eproduct, with daily record keeping of the usage rates of the Spectrus CT 1300. The use of the product is limited to the effluent limit placed in Part A of the permit. Methyl Orange method shall be used with a detection limit of 0.05 mg/l.

0. Water borne releases of radioactive material to unrestricted areas shall conform to criteria set forth in Title 10, Code of Federal Regulations Part 50, Appendix I - numerical guides for design objectives and limiting conditions for operation to meet the criterion "as low as is reasonably achievable", for radioactive material in light-water-cooled nuclear reactor effluents, as implemented through the environmental technical specifications for the facility.

The facility operator shall provide DEP with copies of reports specifying the quantities of radioactive material released to unrestricted areas in liquid/gaseous effluents.

The facility operator shall provide DEP with copies of reports of the results of environmental surveillance activities and other such reports, as necessary, for the'estimation of the dose consequential to facility operation.

The above-reports are to be forwarded to the following agency:

Pennsylvania Department of Environmental Protection Bureau of Radiation Protection 13th Floor, Rachel Carson State Office Building P.O. Box 8.469 Harrisburg, PA 17105-8469 30

3800-PM-WSFR011 Rev. 10/2010 Permit Permit No. PA0051926 A2 II.

CHEMICAL ADDITIVES The additive(s) and usage rate(s) currently approved are the following:

Name 1

GE-Betz Inhibitor AZ8104 OR Nalco Product 3D TRASAR 3DT197 2

GE-Betz Inhibitor AZ8100 OR Nalco Products 3D.TRASAR 3DT 198 3

• GE-Betz Depositrol PY 5204 OR Nalco Products 3D TRASAR 3DT121 4

.GE-Betz Depositrol BL 5400

. OR Nalco Products SURE COOL 1393 5

GE-Betz Depositrol BL 5307 OR

--Nalco,,Products33D TRASAR 3DT138 6

GE-Betz Spectrus NX 1100.

OR Nalco Products 77352NA 7

GE-Betz Klairaid CDP 1346 OR Nalco Products 8136.

8 GE-Betz Continuum AEC 3120 OR.

Nalco Products3D TRASAR 3DT289 GE-Betz Ferroquest LP7200 OR Nalco Products 8344, 10 GE-Betz Ferroquest LP7202 OR Nalco Products RUSTPHREE 73924 11 GE-Betz Kleen AC9500 OR Nalco Products NALCLEAN 2568PULV 12 GE Betz Corrshield NT4203 OR Nalco Products 73310 13 GE-Betz Flogard MS6210*

GE-Betz Flogard MS6210**

14 GE-Betz Spectrus BD 1500*

OR Nalco Products 73351 15 GE-Betz Spectrus CT1300 16 GE-Betz Spectrus DT1400 17 GE-Betz Spectrus NX1 103*

Usage Rate (lbs/day)

Average Monthly

.Maximum Daily 744 2000 225 7

7 2000.

2000 160 240 1000 404

• 1' 120

.120 8'

10 600 600 300 300'

.300 112 126 6

450*

45**

1000*

1800 15

.15 3000 3000 320 320 3000 3686

'2 10 200 200

'16

• 50.'

600 600 300

'3001 450 K 450.

'250' 40 1000*

400**

1500*

1500 3000 Whole product limit of 0.05 mg/l as monthly average govern usage rate 4790 9520 20*

120*

31

3800-PM-WSFROO11 Rev. 1012010 Permit Permit No. PA0051926 A2 18 19 20 21 22 23 24 25 26

,27 28

.29 30 31 32

.33 Name GE-Betz Foamtrol AF1441 GE-Betz Foamtrol AF1 441 **

GE-Betz Polyfloc AP,1 120***

Nalco Products OPTIMER 7193 PLUS***

GE-Betz Hypersperse MDC150 Applied Biochemist.Aquashade Ammonium. Sulfate.,

Sodium Metabisulfite Hydrogen Peroxide Hydrochloric acid Sodium Hydrxide Sodium Bromide Sulfuric acid Sodium Hypochlorite' Sodium Sulfate TrisodiumPhosphate Disodium Phosphate Usage Rate (Ibs/day)

Average Monthly Maximum Daily 450*

900*

60**

500*

1 2

2.0 9

160 10 5

'3:5 18 900 20' 10.

3 95 pH limit will govern usage rate pH limit will govern usage rate TRO limit, of 0.2 mg/I will govern usage rate pH limit will govern usage rate TRO limit of 0.2 limit will govern usage rate 21 21, 51 51 51 51-,

• .Usage rate effective until 03/31/2011

• • Usage-rate effective from 04/01/2011 Only one of the two equivalent products shall be used at a time in a given system.'

A. Chemical additives to control corrosion, scaling, algae, slime, fouling or oxygen, etc., and blowdown discharge rates shall be managed by the.permittee to ensure that toxic effects in the receiving stream are prevented. These also include substances/compounds added to the wastewater.such as polymers, water softeners, flocculents, coagulants; emulsion breakers, dispersants,.and oxy'gen scavengers.

B Usage rates shall be consistent with the quantities and rates. approved by the DEP and shall be limited to the minimum amount necessary to, accomplish the intended purposes of chemical'addition.

C. Accurate usage records (name of additive, quantity added, date added) of any approved chemical additive and blowdown' discharge volumes must be maintained on the Chemical Additive Reporting'form and kept on site by the permittee. To the maximum extent possible, sampling and laboratory arnalytical procedures for these chemicals are to conformr with the;, "S.ampling and Analytical Testing Instructions for Industrial Discharges" routinely used for completion of NPDES permit applications.

D. Whenever a change in chemical additive or increase in usage rates is desired by the permittee,, a written notification shall be submitted to the DEPat least sixty (60) days prior to the proposed use of the chemical.

All required data must be provided on the form for each new or changed chemical additive or proposed change in the usage rate.

E.- As a minimum, the following information must be provided on the whole product (if data on the whole product is not available, monitoring data for all active ingredients in the product shall be provided):

1. Trade names of additive..

2.

Name and address of additive manufacturer.

3.

Material Safety Data Sheet (MSDS) or other available information on mammalian or aquatic toxicological effects.

4.

Bioassay data including the 96-hour LC50 on the whole product.

32

3800-PM-WSFROO11 Rev. 1012010 Permit Permit No. PA0051926 A2

5. Proposed average and maximum additive usage rates in Ibs/day.

6.

A flow diagram showing the~point.of. chemical addition and the affected outfalls.

7. The expected concentration of the product at the final outfall.

8. The product density for liquids (lb/gal) used to convert usage rate (gpd) !to in-system concentrations (mg/I).

9. The analytical test method that could be used to verify final. discharge concentrations when the product is in use and the associated minimum analytical detection level (mg/I).

10. Conditioned water. discharge rate (blowdown rate) and duration (hours).

11. Available data on the degradation of or decomposition of the additive in the aquatic environment.

12.. Any.other data or information the permittee believes would be helpful to the DEP in completing its review.

F. Based on the information presented, the DEP will decide whiether'specific effluent limitations for one or more active ingredients or other control requirements are necessary. Where necessary, the DEP may establish permit limits, require other controls or deny use of these chemicals.

If the information is complete, use of the proposed chemical additive or usage rate will be considered approved 60 days after the date of notification to the DEP. If the notification is incomplete or the DEP notifies-the permittee that the proposed usage rate will cause violations of water quality standards, the permittee will[ be advised that a permit amendment is required and would likely be denied' All such'letters-and notifications must be kept on site with the required daily chemical usage data.

G. Use of products or chemicals that contain one or more ingredients that are carcinogens is generally prohibited.

Before proposing limited use of:such products or chemicals, the permittee must thoroughly investigate the use of alternative'. products or chemicals to avoidthe use of the carcinogens.

If no altematives are available, the permittee must submit written documentation as part of the information required above, that demonstrates to the satisfactibnsofl the DEP that no suitable alternatives.are available and that any carcinogen in the proposed chemricaldoriproduct will not be2 detectable in the -final effluent using the most sensitive analytical method available. Based on the information presented, the DEP will decide

.hethe*i specific effluent limitations or other control requirements., are necessary for the chemicals, and where necessary, estabiish permit limits #equire~othercontrols or deny use of these chemicals.

III.

REQUIREMENTS APPLICABLE TO STORMWATER OUTFALLS A.. Prohibition of Nonstormwater Discharges 1.: E'xcept.as proyided in A.2, 'all discharges to stormwater Outfalls 002, 004, 006, 007, 008, 009, 013, 014, 015, 016, 017, 018, 019, 021,'022,'030 shall be composed entirely of stormwater and allowable nonstormwater as specified in A.2 below.

2. The following nonstormwater discharges may be authorized, provided the discharge is in compliance with D.2.b: discharges from fire fighting activities" fire! hydrant flushings,: potable water sources, including waterline flushings, irrigation drainage, lawn watering, routine external building washdown which does not use detergents or other compounds, pavement washwaters.where spills or leaks of toxic or hazardous materials have not occurred (unless all spilled material has been removed) and where detergents are not used, air conditioning condensate; springs, uncontaminated groundwater, and foundation or footing drains where flows -are not contaminated with process materials such as solvents.

B. Spills 33

3800-PM-WSFROO11 Rev. 1012010 Permit Permit No. PA0051926 A2 This permit does not authorize the discharge of any polluting substances resulting from an on-site spill.

Such spills shall be controlled through proper implementation of a Preparedness, Prevention, and Contingency (PPC) Plan as stated in Section D below.

C. This permit does not authorize any discharge (stormwater or nonstormwater) containing any pollutant that may cause or contribute to an impact on aquatic life or pose a substantial hazard to human health or the environment due to its quantity or concentration.'

D. Preparedness, Prevention, and Contingency Plans

1. Development of Plan Operators of facilities shall have, developed a PPC Plan in accordance with 25 Pa.: Code Section 91.34 and the "Guidelines for the Development and Implementation of Environmental Emergency Response Plans." The PPC Plan shall identify potential_ sources of pollution that may reasonably be expected to affect the quality of stormwater discharges from the facility. In addition, the PPC Plan shall describe the BMPs that are to be used to reduce the pollutants in stormwater discharges'at the facility ensuring compliance with the terms and conditions of this permit. The PPC Plan shall be completed within 90 days from the permit effective date..

2. Nonstormwater Discharges

a..The.PPC Plan-shall contain a certification that the discharge has been tested or evaluated for the presence.of nonstormwater dischargesý. The certification shall include the identification of potential significant sources of nonstormwater at the'site, a description of -the -results of any test and/or evaluation for the presence of nonstormwNater discharges, the'-evaluatioh criteria or testing methods used, the date of any testing and/or evaluation, and the on-site drainage points that were directly observed during the test. Such certification may not be feasible if the facility, operating the stormwaterdischarge does not, have access to an outfall, manhole, or other point of access to the ultimate conduit that receives the discharge. In such cases, the source identification section of the PPC Plan shall indicate why the.certification Was not feasible. A "disch'irger that is unable to provide the certification must notify the'DEP within 90 days of the effective date of this permit.

bEp l

from fire fighting activities, sources 'of nonstormwater listed. in A.2. (authorized nonstormwater discharges) that are combined With stormwater discharges must be identified in the Plan. The Plan shall identify,and ensuire the implementation 6f'app'ropriated pollution prevention measures for the nonstormwater component(s) of the discharge.

3.

Special Requirements for SARA Title'Ifl, Section 313.Facilities

.a;.Facilitiesrsubject to SARA Title 111, Section,313 shall include in the PPC Plan a description of

. releasesto land or water of.Section 313 Water priority chemicals that have occurred Within the last three years. Each of. the following, shall be evaluated for thereasonable potential for contributing pollutants to runoff:'

loading and unloading operations, outdoor storage activities, outdoor manufacturing or processing activities, significant dust or particulate generating process, and on-site waste disposal practices.

Factors to consider include the toxicity of chemicals; quantity of chemicals used, produced or discharged; the likelihood of contact with stormwater; and history of significant leaks or spills ofltoxic or hazardous pollutants.

b.

Engineering Certification. No stormwater PPC Plan for facilities subject to SARA Title Ill, Section 313 requirements for chemicals that are classified as "Section 313 water priority chemicals" shall be effective unless it has been reviewed by a Registered Professional, Engineer and certified to by such Professional Engineer. A Registered Professional Engineer shall recertify the PPC Plan every year thereafter. This certification may be combined with the required annual evaluation in D.4.. By means of these certifications, the engineer, having examined the facility and being familiar with the provisions of this part, shall attest that the storm water PPC Plan has been prepared in accordance with good engineering practices. Such certification shall in no way relieve the owner 34

3800-PM-WSFR01II Rev. 10/2010 1

Permit Permit No. PA0051926 A2 or operator.of a facility covered by the PPC Plan of the duty-to prepare and fully implement such Plan.

4.

Comprehensive Site Compliance Evaluations and Recordkeeping Qualified personnel shall conduct site compliance evaluations at least-once a year. Such evaluations shall include:

a. Visual inspection and evaluation of areas:contribdting to a-stormwater discharge for evidence of, or the potential for, pollutants entering the drainage system. Measures to reduce pollutant loadings shall be evaluated to determine whether they are adequate and properly implemented in accordance with the terms of the permit or whether additional control measures are needed.

Structural stormwater management measures; se ldiment and erosion control measures, and other structural pollution prevention meas~ures identified in the Plan shall be observed to ensure that they are operating.correctly. A visual inspection of equipment'needed to implement the Plan, such as spill response equipment, shall be made.

b.

Based on the results of the inspection, the description of potential pollutant sources identified in the PPC Plan, and pollution prevention measures and controls identified in.the Plan shall be revised as appropriate within 15 days of such inspection and shall provide for implementation of any changes to the Plan in a timely manner, but in no case more than 90 days after the inspection.

c.

A report. summarizing the'scope'of the inspecti'n, 'usingthe DEP's-Anriual Inspection form shall be completed and made available-upon request arnd retained as part of the PPC Plan for at least one year after coverage under this permit terminates, E. Stormwater Sampling and Reporting

1. If stormwater samples are required by this permit, they shall be collected as grab samples during the first 30 minutes, but no laterthan one-hour of the discharge resulting from a storm event that occurs at least.72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> from the previously measurable'storri event.,

2. When the discharger is unable. to collect samples due to adverse climatic conditions, the discharger must submit,,in lieu of.sampling data, aýldescripfion of'why samples could not be collected, including available documentation of. the event. This sampling waiver may notbe used more than once during a two-year period.

3. Stormwater monitoring results.shall be summarized on a DMR form and the DEP's "Additional Information for the Reporting of Stormwater Monitoring" form.

4.

When a facility has t6o or more outfalls that mayi reasonably be believed:to discharge substantially identical effluents, based on a consideration of features and activities' within the area drained by the outfall, the permittee may'sample one such"outfail and. report'that the quantitative data also applies to

-the substantially identical outfalls.

,Outfall 002 has been determined to be, representative, of Outfalls 004 and 022. Outfall 008 has been determined to be representative of Outfalls 006, 007; 009. Outfallý019ý has been determined to be representative of Outfalls 013, 014, 015, 016, 017 and 018.

F. Stormwater-Best Management Practices (BMiPs)

The permittee shall implement at least the following BMPs:

e Manage sludge in accordance with all applicable permit requirements; temporarily collect and store sludge in enclosed containers or tanks.

Store chemicals in secure and covered areas on impervious surfaces away from storm drains.

35

3800-PM-WSFRO011 Rev. 10/2010 Permit Permit No. PA0051926 A2 Efficiently use herbicides for weed control; where practicable, investigate use of the least toxic herbicides; do not apply during windy conditions.

Do not wash parts or equipment over impervious surfaces that wash into storm drains.

o Conduct Good Housekeeping Practices.

Implement infiltration techniques, including infiltration basins, trenches, dry wells, porous pavements, etc., wherever practicable.

36