ML14246A392

Water Quality Part II Application for a Dechlorination System

ML14246A392
Person / Time
Site:	Beaver Valley
Issue date:	08/21/2014
From:	Mcfeaters C FirstEnergy Nuclear Operating Co
To:	Kriley C Office of Nuclear Reactor Regulation, State of PA, Dept of Environmental Protection, Bureau of Water Quality Management
References
NPD3NRE:1037
Download: ML14246A392 (112)

Text

Beaver Valley Power Station Route 168 P.O. Box 4 FrstEiergyMclear Opwatig Copany Shippingport, PA 15077-0004 August 21, 2014 NPD3NRE:1037 Mr. Christopher J. Kriley, PE Water Management Section Pennsylvania Department of Environmental Protection 400 Waterfront Drive Pittsburgh, Pennsylvania 15222-4745

SUBJECT:

FirstEnergy Nuclear Operating Company (FENOC) Beaver Valley Power Station Water Quality Part II Application for a Dechlorination System.Dear Mr. Christopher J. Kriley, PE: Please find enclosed a Water Quality Part II permit application for the FENOC Beaver Valley Power Station for an enhanced dechlorination system and a request to increase internal feed of Sodium Hypochlorite to the river water/service water circulating water system to 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> a day. Also enclosed is a check in the amount of $500 for the application fee.The dechlorination system is utilized due to chlorination of the river water/service water circulating water system. A basic dechlorination system utilizing sodium bisulfite has been in place for many years due to chemical additive usage of sodium hypochlorite and sodium bromide in ancillary systems at the station. The attached Part II permit application is for an enhancement of that system. The dechlorination system is to ensure no residual chlorine/bromine discharges beyond limits occur as a result of the increased treatment of the river water/service water circulating water system, or the normal two hour daily chlorination of the cooling tower circulating water system. Please note the river water/service water system is a subset from the cooling tower circulating water system.The plant has utilized several different chemical additives over the years, and has maintained the chemical additives usage list associated with the NPDES permit. These additives (e.g. quaternary amines) along with the sodium hypochlorite and sodium bromide are approved chemical additives presently in use at the plant. The current level of chlorination/biocide in the river water/service water circulating water system is inadequate to maintain the integrity of the equipment.

Due to several repairs to tanks and piping within the system it has been recommended by the Nuclear Regulatory Commission and Institute of Nuclear Power Operations that increased treatment of the river water/service water system circulating water needs to occur in order to maintain Beaver Valley Power Station Unit Nos. 1 and 2 NPD3NRE: Page 2 the integrity of the equipment.

The in-stream chlorine concentration of the river water/service water system is expected to be in the range of 0.1-0.2 mg/l. It is expected that due to the size of the cooling tower circulating water system that virtually all chlorine will be consumed upon re-entry of the river water/service water subsystem back into the cooling towers circulating water system.However in an abundance of caution the plant has utilized a basic dechlorination system and wishes to continue to use an enhanced dechlorination system.Outfall 010 is directly influenced by the river water/service water system and will have an enhanced dechlorination system to ensure no residual chlorine/bromine discharges beyond limits occur as a result of the increased treatment.

Though this application asks for increased chlorination time, the result of this change anticipates that less Sodium Hypochlorite overall will be used by reducing the time and/or chemical used in daily additions in the Circulating Water due to the continual chlorination in the Circulating Water make up.If you have any questions please contact Scott Brown at 330-384-4643 or by e-mail at browns@firstenerqvcorp.com, or Don Salera at 724-682-4141 and e-mail at salerad @ firstene rqycorp.com.

Sincerely Charles V. McFeaters Director, Site Operations Enclosure(s):

A. Water Quality Part II Permit Application B. Check for Application Fee nc: Document Control Desk US NRC (Note: No new US NRC commitments are contained in this letter)Ms. Amanda Schmidt, PA DEP/Bureau of Water Quality Management FOR INTERNAL DISTRIBUTION USE ONLY INTERNAL DISTRIBUTION OF LETTER NPD3NRE: M. Jirousek D. J. Salera S. F. Brown (A-GO-13)D. K Sullivan w/out attachments D. J. Weber (A-GO-1 8)D. C. Bluedorn (BCCZ)J. A. Meade Environmental File Central File:

1300-PM-BIT0001 512012 Form 1 pennsytvania COMMONWEALTH OF PENNSYLVANIA DEPARTMENT OF ENVIRONMENTAL PROTECTION GENERAL INFORMATION FORM -AUTHORIZATION APPLICATION Before completing this General Information Form (GIF), read the step-by-step instructions provided in this application package.This version of the General Information Form (GIF) must be completed and returned with any program-specific application being submitted to the Department.

Related ID#s (If Known) "DEPeUSEd&O0NLY"Ne

"" Client ID# 99862 APS ID# Date Received & General Notes Site ID# 705550 Auth ID#Facility ID#--~ -. ..-CLIENT1NfORMATION

.DEP Client ID# Client Type I Code 99862 22/221 Organization Name or Registered Fictitious Name Employer ID# (EIN) Dun & Bradstreet ID#FirstEnergy Nuclear Operating Company (FENOC) 341881483 Individual Last Name First Name MI Suffix SSN Additional Individual Last Name First Name MI Suffix SSN Mailing Address Line I Mailing Address Line 2 P. 0. Box 4 Route 168 Address Last Line -City State ZIP+4 Country Shippingport PA 15077-0004 USA Client Contact Last Name First Name MI Suffix Brown Scott F Client Contact Title Phone Ext Senior Engineer 330-384-4643 Email Address FAX browns@firstenergycorp.com 330-384-5433

~~- SITEA NFORMATION,~-

DEP Site ID# Site Name 705550 BVPS -FENOC EPA ID# 99862 Estimated Number of Employees to be Present at Site 625 Description of Site Nuclear Generating Facility County Name Municipality City Boro Twp State Beaver Shippingport E Z [:] PA County Name Municipality City Boro Twp State E] [] 0 Site Location Line I Site Location Line 2 100 Technology Boulevard Site Location Last Line -City State ZIP+4 Shippingport PA 15077-0004 Detailed Written Directions to Site Refer to attached directions Site Contact Last Name First Name MI Suffix Salera Donald J Site Contact Title Site Contact Firm Chemistry Manager N/A Mailing Address Line I Mailing Address Line 2 P. 0. Box 4 Route 168 Mailing Address LastLine -City State ZIP+4 Shippingport PA 15077-0004 Page 1 of 7 1300-PM-BITO0OI 512012 Phone Ext FAX Email Address 724-682-4141 salerad@firstenergycorp.com NAICS Codes (Two- & Three-Digit Codes -List All That Apply) 6-Digit Code (Optional) 221113 221121 Client to Site Relationship

_FACILITY.

INFORMAT N Modification of Existing Facility Yes No 1. Will this project modify an existing facility, system, or activity?

13 2. Will this project involve an addition to an existing facility, system, or activity?

Li If "Yes", check all relevant facility types and provide DEP facility identification numbers below.Facility Type DEP Fac ID# Facility Type DEP Fac lD#LI Air Emission Plant _1 Industrial Minerals Mining Operation F1 Beneficial Use (water) [] Laboratory Location LI Blasting Operation E_ ] Land Recycling Cleanup Location LI Captive Hazardous Waste Operation

[:] MineDrainageTrmt/LandRecyProjLocation

[ Coal Ash Beneficial Use Operation

_] Municipal Waste Operation LI Coal Mining Operation E] Oil & Gas Encroachment Location E] Coal Pillar Location E] Oil & Gas Location L] Commercial Hazardous Waste Operation

[_] Oil & Gas Water Poll Control Facility[] Dam Location E] Public Water Supply System I 'Deep Mine Safety Operation -Anthracite

__ Radiation Facility LI Deep Mine Safety Operation -Bituminous

_] Residual Waste Operation[ Deep Mine Safety Operation -Ind Minerals _] Storage Tank Location[] Encroachment Location (water, wetland) _ _ Water Pollution Control Facility F] Erosion & Sediment Control Facility _ _ Water Resource EJ Explosive Storage Location [ Other. Chlorination/Dechlorination Latitude/Longitude Latitude Longitude Point of Origin Degrees Minutes Seconds Degrees Minutes Seconds 40 37 15 -80 26 6 Horizontal Accuracy Measure Feet --or-- Meters Horizontal Reference Datum Code 13 North American Datum of 1927[] North American Datum of 1983 LI World Geodetic System of 1984 Horizontal Collection Method Code Reference Point Code Altitude Feet 734 --or-- Meters Altitude Datum Name F-1 The National Geodetic Vertical Datum of 1929 0 The North American Vertical Datum of 1988 (NAVD88)Altitude (Vertical)

Location Datum Collection Method Code Geometric Type Code Data Collection Date Source Map Scale Number Inch(es) Feet--or-- Centimeter(s)

= Meters....PROJECT INFORMATION Project Name Beaver Valley Service Water Chemical Treatment Upgrade Project Description Continuous low dose chlorination and dechlorination Project Consultant Last Name First Name Ml Suffix Weaver Charles J Project Consultant Title Consulting Firm Staff Nuclear Specialist N/A Mailing Address Line 1 Mailing Address Line 2 P. O. Box 4 Route 168 Address Last Line -City State ZIP+4 Shippingport PA 15077-0004 Page 2 of 7 1300-PM-BITOOOI 512012 Phone Ext FAX Email Address 724-682-4120 cjweaver@firstenergycorp.com Time Schedules Project Milestone (Optional)

1. Have you informed the surrounding community and addressed any Z Yes Li No concerns prior to submitting the application to the Department?

2. Is your project funded by state or federal grants? LI Yes [ No Note: If "Yes", specify what aspect of the project is related to the grant and provide the grant source, contact person and grant expiration date.Aspect of Project Related to Grant Grant Source: Grant Contact Person: Grant Expiration Date: 3. Is this application for an authorization on Appendix A of the Land Use El Yes 0 No Policy? (For referenced list, see Appendix A of the Land Use Policy attached to GIF instructions)

Note: If "No" to Question 3, the application is not subiect to the Land Use Policy.If "Yes" to Question 3, the application is subject to this policy and the Applicant should answer the additional questions in the Land Use Information section.ON..Note: Applicants are encouraged to submit copies of local land use approvals or other evidence of compliance with local comprehensive plans and zoning ordinances.

1. Is there an adopted county or multi-county comprehensive plan? E3 Yes 0 No 2. Is there an adopted municipal or multi-municipal comprehensive plan? EL Yes 0 No 3. Is there an adopted county-wide zoning ordinance, municipal zoning El Yes M No ordinance or joint municipal zoning ordinance?

Note: If the Applicant answers "No" to either Questions 1, 2 or 3, the provisions of the PA MPC are not applicable and the Applicant does not need to respond to questions 4 and 5 below.If the Applicant answers "Yes" to questions 1, 2 and 3, the Applicant should respond to questions 4 and 5 below.4. Does the proposed project meet the provisions of the zoning ordinance or EL Yes N No does the proposed project have zoning approval?

If zoning approval has been received, attach documentation.

5. Have you attached Municipal and County Land Use Letters for the project? EL Yes 0 No Page 3 of 7 1300-PM-BIT0001 512012 S ""ORD"IN"T*Q INFORMATN .I Note: The PA Historical and Museum Commission must be notified of proposed projects in accordance with DEP Technical Guidance Document 012-0700-001 and the accompanying Cultural Resource Notice Form.If the activity will be a mining project (i.e., mining of coal or industrial minerals, coal refuse disposal and/or the operation of a coal or industrial minerals preparation/processing facility), respond to questions 1.0 through 2.5 below.If the activity will not be a mining project, skip questions 1.0 through 2.5 and begin with question 3.0.1.0 Is this a coal mining project? If "Yes", respond to 1.1-1.6. If "No", skip to El Yes t9 No Question 2.0.1.1 Will this coal mining project involve coal preparation/

processing El Yes El No activities in which the total amount of coal preparedlprocessed will be equal to or greater than 200 tonsiday?1.2 Will this coal mining project involve coal preparation/

processing EL Yes El No activities in which the total amount of coal prepared/processed will be greater than 50,000 tonslyear?

1.3 Will this coal mining project involve coal preparation/

processing EL Yes LI No activities in which thermal coal dryers or pneumatic coal cleaners will be used?1.4 For this coal mining project, will sewage treatment facilities be EL Yes El No constructed and treated waste water discharged to surface waters?1.5 Will this coal mining project involve the construction of a permanent El Yes [L No impoundment meeting one or more of the following criteria:

(1) a contributory drainage area exceeding 100 acres; (2) a depth of water measured by the upstream toe of the dam at maximum storage elevation exceeding 15 feet; (3) an impounding capacity at maximum storage elevation exceeding 50 acre-feet?

1.6 Will this coal mining project involve underground coal mining to be LI Yes EL No conducted within 500 feet of an oil or gas well?2.0 Is this a non-coal (industrial minerals) mining project? If "Yes", respond to El Yes f9 No 2.1-2.6. If "No", skip to Question 3.0.2.1 Will this non-coal (industrial minerals) mining project involve the LI Yes EL No crushing and screening of non-coal minerals other than sand and gravel?2.2 Will this non-coal (industrial minerals) mining project involve the Ii Yes [: No crushing andlor screening of sand and gravel with the exception of wet sand and gravel operations (screening only) and dry sand and gravel operations with a capacity of less than 150 tonslhour of unconsolidated materials?

2.3 Will this non-coal (industrial minerals) mining project involve the El Yes El No construction, operation andlor modification of a portable non-metallic (i.e., non-coal) minerals processing plant under the authority of the General Permit for Portable Non-metallic Mineral Processing Plants (i.e., BAQ-PGPAIGP-3)?

2.4 For this non-coal (industrial minerals) mining project, will sewage EI Yes EL No treatment facilities be constructed and treated waste water discharged to surface waters?2.5 Will this non-coal (industrial minerals) mining project involve the El Yes LI No construction of a permanent impoundment meeting one or more of the following criteria:

(1) a contributory drainage area exceeding 100 acres;(2) a depth of water measured by the upstream toe of the dam at maximum storage elevation exceeding 15 feet; (3) an impounding capacity at maximum storage elevation exceeding 50 acre-feet?

Page 4 of 7 1300-PM-BITOOOI 5/2012 3.0 Will your project, activity, or authorization have anything to do with a El Yes Z No well related to oil or gas production, have construction within 200 feet of, affect an oil or gas well, involve the waste from such a well, or string power lines above an oil or gas well? If "Yes", respond to 3.1-3.3. If "No", skip to Question 4.0.3.1 Does the oil- or gas-related project involve any of the following:

El Yes EL No placement of fill, excavation within or placement of a structure, located in, along, across or projecting into a watercourse, floodway or body of water (including wetlands)?

3.2 Will the oil- or gas-related project involve discharge of industrial El Yes [3 No wastewater or stormwater to a dry swale, surface water, ground water or an existing sanitary sewer system or storm water system? If "Yes", discuss in Project Description.

3.3 Will the oil- or gas-related project involve the construction and operation El Yes Ii No of industrial waste treatment facilities?

4.0 Will the project involve a construction activity that results in earth LI Yes 0 No disturbance?

If "Yes", specify the total disturbed acreage.4.0.1 Total Disturbed Acreage 5.0 Does the project involve any of the following?

El Yes I] No If "Yes", respond to 5.1-5.3. If "No", skip to Question 6.0.5.1 Water Obstruction and Encroachment Projects -Does the project El Yes El No involve any of the following:

placement of fill, excavation within or placement of a structure, located in, along, across or projecting into a watercourse, floodway or body of water?5.2 Wetland Impacts -Does the project involve any of the following:

El Yes El No placement of fill, excavation within or placement of a structure, located in, along, across or projecting into a wetland?5.3 Floodplain Projects by the commonwealth, a Political Subdivision of the 0 Yes Li No commonwealth or a Public Utility -Does the project involve any of the following:

placement of fill, excavation within or placement of a structure, located in, along, across or projecting into a floodplain?

6.0 Will the project involve discharge of stormwater or wastewater from an El Yes Z No industrial activity to a dry swale, surface water, ground water or an existing sanitary sewer system or separate storm water system?7.0 Will the project involve the construction and operation of industrial 0 Yes EL No waste treatment facilities?

8.0 Will the project involve construction of sewage treatment facilities, Li Yes El No sanitary sewers, or sewage pumping stations?

If "Yes", indicate estimated proposed flow (gal/day).

Also, discuss the sanitary sewer pipe sizes and the number of pumping stations/treatment facilities/name of downstream sewage facilities in the Project Description, where applicable.

8.0.1 Estimated Proposed Flow (gallday)9.0 Will the project involve the subdivision of land, or the generation of 800 EL Yes [ No gpd or more of sewage on an existing parcel of land or the generation of an additional 400 gpd of sewage on an already-developed parcel, or the generation of 800 gpd or more of industrial wastewater that would be discharged to an existing sanitary sewer system?9.0.1 Was Act 537 sewage facilities planning submitted and EL Yes 0 No approved by DEP? If "Yes" attach the approval letter. Approval required prior to 105/NPDES approval.10.0 Is this project for the beneficial use of biosolids for land application Li Yes N No within Pennsylvania?

If "Yes" indicate how much (i.e. gallons or dry tons per year).10.0.1 Gallons Per Year (residential septage)10.0.2 Dry Tons Per Year (biosolids) 11.0 Does the project involve construction, modification or removal of a dam? EL Yes Z No If "Yes", identify the dam.11.0.1 Dam Name Page 5 of 7 1300-PM-BIT0001 5/2012 12.0 Will the project interfere with the flow from, or otherwise impact, a dam? El Yes M No If "Yes", identify the dam.12.0.1 Dam Name 13.0 Will the project involve operations (excluding during the construction El Yes 0 No period) that produce air emissions (i.e., NOX, VOC, etc.)? If "Yes", identify each type of emission followed by the amount of that emission.13.0.1 Enter all types & amounts of emissions; separate each set with semicolons.

14.0 Does the project include the construction or modification of a drinking El Yes Z No water supply to serve 15 or more connections or 25 or more people, at least 60 days out of the year? If "Yes", check all proposed sub-facilities.

14.0.1 Number of Persons Served 14.0.2 Number of Employee/Guests 14.0.3 Number of Connections 14.0.4 Sub-Fac: Distribution System LI Yes El No 14.0.5 Sub-Fac: Water Treatment Plant El Yes LI No 14.0.6 Sub-Fac: Source El Yes El No 14.0.7 Sub-Fac: Pump Station El Yes Li No 14.0.8 Sub Fac: Transmission Main EL Yes El No 14.0.9 Sub-Fac: Storage Facility El Yes EL No 15.0 Will your project include infiltration of storm water or waste water to EL Yes 0 No ground water within one-half mile of a public water supply well, spring or infiltration gallery?16.0 Is your project to be served by an existing public water supply? If "Yes", EL Yes 0 No indicate name of supplier and attach letter from supplier stating that it will serve the project.16.0.1 Supplier's Name 16.0.2 Letter of Approval from Supplier is Attached El Yes E3 No 17.0 Will this project involve a new or increased drinking water withdrawal EL Yes [] No from a stream or other water body? If "Yes", should reference both Water Supply and Watershed Management.

17.0.1 Stream Name 18.0 Will the construction or operation of this project involve treatment, EL Yes M No storage, reuse, or disposal of waste? If "Yes", indicate what type (i.e., hazardous, municipal (including infectious

& chemotherapeutic), residual) and the amount to be treated, stored, re-used or disposed.18.0.1 Type & Amount 19.0 Will your project involve the removal of coal, minerals, etc. as part of any Li Yes [] No earth disturbance activities?

20.0 Does your project involve installation of a field constructed underground LI Yes [ No storage tank? If "Yes", list each Substance

& its Capacity.

Note: Applicant may need a Storage Tank Site Specific Installation Permit.20.0.1 Enter all substances

&capacity of each; separate each set with semicolons.

21.0 Does your project involve installation of an aboveground storage tank El Yes H No greater than 21,000 gallons capacity at an existing facility?

If "Yes", list each Substance

& its Capacity.

Note: Applicant may need a Storage Tank Site Specific Installation Permit.21.0.1 Enter all substances

&capacity of each; separate each set with semicolons.

Page 6 of 7 1300-PM-BITOOOI 5/2012 22.0 Does your project involve installation of a tank greater than 1,100 gallons Ul Yes 0 No which will contain a highly hazardous substance as defined in DEP's Regulated Substances List, 2570-BK-DEP2724?

If "Yes", list each Substance

& its Capacity.

Note: Applicant may need a Storage Tank Site Specific Installation Permit.22.0.1 Enter all substances

&capacity of each; separate each set with semicolons.

23.0 Does your project involve installation of a storage tank at a new facility El Yes Z] No with a total AST capacity greater than 21,000 gallons? If "Yes", list each Substance

& its Capacity.

Note: Applicant may need a Storage Tank Site Specific Installation Permit.23.0.1 Enter all substances

&capacity of each; separate each set with semicolons.

24.0 Will the intended activity involve the use of a radiation source? [] Yes 0 No i .CERTIFICATION;

.............

N I certify that I have the authority to submit this application on behalf of the applicant named herein and that the information provided in this application is true and correct to the best of my knowledge and information.

--Type or Print Nq.me JPona~d J. Salera Chemistry Manager Title Page 7 of 7 3800-PM-WSFRO400c 912005 Checklist COMMONWEALTH OF PENNSYLVANIA DEPARTMENT OF ENVIRONMENTAL PROTECTION BUREAU OF WATER STANDARDS AND FACILITY REGULATION CHECKLIST FOR WATER QUALITY MANAGEMENT PERMIT.APPLICANT'S 4CHECKLIST

-APPLiCANT~NAMEP

-FENOC Beaver Valley Power Station Check the following list to make sure that you have included all the required information.

Place a checkmark in the column provided for all items completed and/or provided.

Failure to provide all of the requested information will delay the processing of the application.

ENCLOSE THIS CHECKLIST WITH YOUR APPLICATION FORM.Check 4 EP.If Use Included Only: 1. General Information Form (GIF).2. Appropriate application fee.3. Two (2) copies (original and 1 copy) of application, design module(s), and accompanying drawings and plans.a. Certification and proper signatures.

b. Engineer's professional seal.c. Design Engineer's Report d. Properly notarized (original).

e. Additional copy for Delaware River Basin or Erie and Allegheny counties (if required).

E 4. Supplemental Information:

a. General Layout Diagram. Z b. Sizes, Capacities and Dimensions Diagram.5. Design Modules.6. Topographic map with appropriate details.7. Act 14 Notification.

8. Act 537 Approval (if required).

9. Acts 67, 68 and 127 Notification (IW and Manure Storage Facilities only).10. Proof of Public Notification (IW and Manure Storage Facilities only)11. DRBC Notification (if required).

ED 12. Other (specify):

Chemical additive List-1 of 1 -

3800-PM-WSFRO400b 912005 Operating Company (FENOC)Permit Application Applicant Name: FirstEnergy Nuclear COMMONWEALTH OF PENNSYLVANIA DEPARTMENT OF ENVIRONMENTAL PROTECTION BUREAU OF WATER STANDARDS AND FACILITY REGULATION APPLICATION FOR WATER QUALITY MANAGEMENT PERMIT Before completing this form, read the step-by-step instructions provided in this application package.Related ID#s (if Known)

E ;

I! :i!!,!I Client ID# 99862 APS ID# Date Received & General Notes Site ID# 705550 Auth ID#I Facility ID#APPLICANT IDENTIFIER Applicant Name: FirstEnergy Nuclear Operating Company (FENOC)Current Mailing Address: P.O. Box 4 Route 168, Shippingport, PA 15077 Current Phone Number: (724) 6824141 FACILITY.

TYPE (Check all appropriate boxes below)LI Treatment Plant Summary -Module 1 LI Sewer System -Module 2 El Flow Equalization and Grit Chambers -Module 3 LI Screening and Settling -Module 4 El Trickling Filters and Aeration -Module 5 M Chemical Treatment

-Module 6 EI Rapid Sand Filters -Module 7 LI Other Filters and Disinfection

-Module 8 LI Aerobic Digestion Tanks -Module 9 LI Anaerobic Digestion

-Module 10[] Sludge Filters and Centrifuges

-Module 11 Ei Sludge Drying Beds -Module 12 LI Stream Encroachment and Crossings

-Module 13 LI Spray Irrigation

-Module 14[ Industrial Wastewater Treatment Facility -Module 15 LI Small Flow Treatment Facility -Module 16 L] Sewer Extensions

-Module 17 LI Manure Storage Facilities

-Module 18 LI Supplementary Geology and Groundwater Information

-Module 19 LI Impoundments

-Module 20 EL Sequencing Batch Reactor -Module 21 LI Pump Stations -Module 22-LIANCE HISTORY., REVIEW.Is/was the facility owner or operator in violation of any DEP regulation, permit, order EI Yes [ No or schedule of compliance at this or any other facility?If "Yes," list each permit, order and schedule of compliance and provide compliance status. Use additional sheets to provide information on all permits.Permit Program Permit No.Brief Description of Noncompliance Steps Taken to Achieve Compliance Date(s) Compliance Achieved Current Compliance Status [] In Compliance E] In Noncompliance

-1 of 3 -

3800-PM-WSFRO400b 9/2005 Applicant Name: FirstEnergy Nuclear Operating Company (FENOC)Permit Application

.... ""cERTIFICATION

.(Check appropriate box below.)I certify under penalty of law that I El am the applicant Z am an officer or official of the applicant Ml have the authority to make this application (attach delegation of signatory authority) and that the plans, reports and documents designated and attached here with part of the application are true and correct to the best of my knowledge and belief.Charles McFeaters BVPS Director of Site Operations Name (type r 1Official Title Signature Date C-0M 01-. 1. 1 PENNSYLVANA SEAL "":-[l ~~JEANNE C HYNES -g-poesoa sea astary Publikproessioalseaas l MOUGCA CORO.., EAVER COUfMT r iate.) l My Commission Expires Apr 2 9. 2171 ribed before me, this R7 day of 20;3Seal REGISTERED PROFESSIONAL.ENGINEER.

This is to certify that I have personally reviewed all engineering information contained in the accompanying modules, drawings, specifications and other documents which are part of this application and that I have found it to be of good engineering quality, true and correct, and is in conformance with the requirements of the Department of Environmental Protection (DEP), and it does not, to the best of my knowledge, withhold information that is perti t to miaef n of compliance with the requirements of DEP.Name of Design Engineer:

James Beninati Design Firm: HDR En-qineering, Inc.Mailing Address: 11 Stanwix Street, Suite 800 Pittsburgh, PA 15222 Telephone Number: (412) 497-6000 JAMES BENINAT, E-mail Address: *ames.beninati hdrinc.com Sinaue f rfesonal Engineer Y NOTICE: It is an offense under Pennsylvania Criminal Code to affirm a false statement in documel d to DEP.DEP will consider the registered professional engineer whose seal is affixed to design documents to be fully responsible for the adequacy of all aspects of facility designs. The application and supporting documentation submitted for sewerage projects will be reviewed to ensure general consistency with good engineering practices, and the applicable design guidelines of DEP.-2 of 3 -

3800-PM-WSFRO400b 912005 Operating Company (FENOC)Permit Application Applicant Name: FirstEnergy Nuclear-3 of 3 -

3800-PM-WSFRO400i 912005 Module 6 Applicant Name: First Energy Nuclear Operating Co.(FENOC)

COMMONWEALTH OF PENNSYLVANIA DEPARTMENT OF ENVIRONMENTAL PROTECTION BUREAU OF WATER STANDARDS AND FACILITY REGULATION CHEMICAL TREATMENT MODULE 6ý*APPLICANT NAME-Ii:i First Energy Nuclear Operating Co.(FENOC)

CHEMICALsTREATMENT PROCESS (Do no us6etoýdecribe disifction.facilities)-

• . -.1. DESCRIBE PROCESS: Non-Contact Cooling Water 2. WILL THE PROCESS INCREASE TOTAL SOLIDS? El YES 0 NO IF YES, SPECIFY INCREASE:

__ MILLIGRAMS PER LITER MIXING AND FLOCCULATION FACIL-ITIES.-

UNIT UNIT UNIT INDICATE FUNCTION'OF El Mixing El Quick Mix 0l Mixing [I Quick Mix C1 Mixing I] Quick Mix EACH UNIT AND FILL IN 5 Flocculation El Flocculation El Flocculation OR CHECK ALL RELEVANT DATA. 5 Existing [I Existing El Existing El Proposed El Proposed El Proposed 1. CAPACITY (gal)(cu ft)2. DETENTION TIME (min)-1 of 1 -

3800-PM-WSFR0400r 912005 Module 15=am Applicant Name: FENOC COMMONWEALTH OF PENNSYLVANIA DEPARTMENT OF ENVIRONMENTAL PROTECTION BUREAU OF WATER STANDARDS AND FACILITY REGULATION INDUSTRIAL WASTEWATER TREATMENT FACILITY MODULE 15 APPLICANTNAME

'._ FENOC Note: A copy of the Design Engineer's Report must be attached to this module.*'-I"AA"CS.CODE

SIC CODE NAICS CODE Corresponding SIC/NAICS Description 1 st 22111 2nd 3rd 4th GENERAL DESCRIPTION AN NAUEO%Production of electricity

-Nuclear Generated lIST- OF.fP.ERMITS (List allNiPDES.

nd WQM -r presently, eld forithis facility.).

NPDES Permit# PA0025615-1 of 4 -

3800-PM-WSFR0400r 9/2005 Module 15 Applicant Name: FENOC TREATMENT PROCESS CODES PHYSICAL TREATMENT PROCESSES BIOLOGICAL TREATMENT PROCESSES CHEMICAL TREATMENT AND OTHER PROCESSES Treatment Process Code Ammonia Stripping AS Dialysis DIALY Diatomaceous Earth DEF Filtration Electrodialysis ELECT Evaporation EVAP Flocculation FLOCC Flotation FLOT Foam Fractionation FF Freezing FREEZ Gas-Phase Separation (air GPS stripping)

Grinding GRIND Flow Equalization FE Eutectic Freezing EUTEC Screening SCRN Microstraining MSTRN Grit Removal GR Mixing MIX Moving Bed Filters MBF Intermittent Sand Filters ISF Reverse Osmosis RO (Hyperfiltration)

Rapid Sand Filtration RSF Sedimentation SEDI Slow Sand Filtration SSF Solvent Extraction SE Sorption (not Carbon) SORPT Distillation DISTL Multimedia Filtration MF Filtration FILTR DISINFECTION Hypochlorite HYPO Chlorine Gas CL Ozone OZONE Ultraviolet UV Treatment Process Code Treatment Process I Code Activated Sludge ACTSL Aerated Lagoons AERLG Anaerobic Treatment ANAE Nitrification

-Denitrification NIDI Pre-Aeration PA Spray Irrigation/Land Application SILA Stabilization Ponds SP Rotating Biological Contactors RBC Post Aeration POA Holding or Detention Pond HOLD Treatment by Plain Aeration PLAIN Ridge & Furrow Irrigation RFI Sheet or Overland Flow Irrigation SOFI Surface/Subsurface Injection SSSI Sequence Batch Reactor SBR Artificial Wetlands ARTWL Imhoff Tank IMHOF Polishing Lagoons POL Biological Hydrolysis BIOHY Trickling Filtration TF BIOSOLID USE/DISPOSAL Incineration INCIN Land Application LNDAP Landfill LNDFL Pyrolysis PYRO DISPOSAL Discharge to Surface Water Ocean Discharge through Outfall OCEAN Reuse/Recycle of Treated Outfall RCYEF Underground Injection UI Reuse or Sale of Wastewater or REUSE Raw Material for Other Processes Carbon Adsorption CA Chemical Oxidation CO Chemical Precipitation CP Chemical Hydrolysis CH Coagulation COAG Dechlorination DC Electrochemical Treatment ET Ion Exchange IE Neutralization NEUT Oxidation OX Temperature Control TEMP Oil & Grease Removal, Including OGREM Skimming & Separators Reduction RD Odor Control OC BIOSOLID TREATMENT PROCESSES Aerobic Digestion AERON Anaerobic Digestion ANEDN Belt Filtration BELT Centrifugation CENT Conditioning (Chemical, Heat) COND Chlorine Treatment CHTR Composting COMP Drying DRY Elutriation ELU Flotation Thickening FLOT Freezing FREEZ Gravity Thickening GRAV Sludge Lagoons SLAG Vacuum Filtration VAC Vibration VIB Wet Oxidation WETOX Pressure Filtration PRESS-2.of 4 -

3800-PM-WSFR0400r 912005 Module 15 Applicant Name: FENOC 1. SOURCE OF WASTE River Water/Service Water /Circulating

1. SOURCE OF WASTE Non Conatct Cooling Water Summary of Wastewater Source and Water Treatment Unit Information

2. OUTFALL NO. 003 2. OUTFALL NO. 001/004/010

3. TYPE(S) OF WASTE (i.e., Non Contact Cooling Water Non Contact Cooling Water Sanitary, Process,...)

4. WASTE FLOW PATTERN [ Continuous 0i Continuous El Intermittent Z Intermittent Usually less than 5 total days per year From (am) To (pm) From (am) To (pm)El Batch El Batch 5. DAILY WASTE VOLUME TOTAL Batches/day Batches/day Gallons/batch Gallons/batch Gallons/day Gallons/day

6. DESIGN FLOW AVERAGE 41.7 MGD Code for 0.5 MGD Code for MAXIMUM 73.1 MGD (Check) (Check) Treatment 0.5 MGD (Check) (Check) Treatment Unit (1) Existing Proposed Unit Unit (1) Existing Proposed Unit General Sequence of Treatment Average 001 -35.3 z Average 003 -0.5 Li Units (See Treatment Process Code MGD MGD List) Max 001 -61.8 Max 003 -0.5 MGD El MGD Average 004 -2.8 z El MGD seasonal Max 004- 7.7 Li LI MGD seasonal Average 010 -3.6 Li Li MGD Max 010- Li LI emergency use only for max El El El El El Li El El Li El El Li Li[][-3 of 4 -

3800-PM-WSFR0400r 9/2005 Module 15 Applicant Name: FENOC (1) If impoundments are proposed and the wastewater entering the impoundment meets the definition of Residual Waste at Title 25 Pa. Code Chapter 287, the design must be in accordance with Title 25 Pa. Code § 299.144.Use Additional Sheets If Necessary OUTFALL 001/004/0101003 SAMPLING PERIOD: 1-1-13 8-31-13 NAME OF LABORATORY/CONSULTANT SOURCE OF WASTE: River From To FENOC Lab Water/Service Water/Circulating Water WASTE CHARACTERISTICS System/Non contact Cooling Water Z Yes E] No NPDES Permit application submitted within last 3 years Telephone No.: (724) 682-4883 for this outfall.SAMPLING LOCATION * -- TREATMENT FACILITY INFLUENT EXISTING TREATMENT NEW TREATMENT FACILITY ANALYTICAL FACILITY EFFLUENT EFFLUENT (Expected)

METHOD USED MONTHLY 24 HR. MONTHLY 24 HR. MONTHLY 24 HR.PARAMETER UNITS AVERAGE MAX. MIN. MAX. AVERAGE MAX. MIN. MAX. AVERAGE MAX. MIN. MAX. (AA, GC/MS, etc.)001 TRC mg/L <0.1 0.3 0.0-0.5 0.0-1.25 Amperometric, 001 FAC mg/L <0.1 0.1 0.0-0.2 0.0-0.5 Amperometric, 004 TRC mg/L <0.1 0.19 0.0-0.5 0.0-1.25 Colorimetric (DPD)004 FAC mg/L <0.1 0.2 0.0-0.2 0.0-0.5 Colorimetric (DPD)010 TRC mg/L <0.1 0.17 0.0-0.5 0.0-1.25 Colorimetric(DPD) 010 FAC mg/L <0.1 0.1 0.0-0.2 0.0-0.5 Colorimetric (DPD)003 TRC mg/L 0.0-0.5 0.0-1.25 003 FAC mg/L 0.0-0.2 0.0-0.5*Use Additional Sheets as Necessary Comments/additional information:

Sampling done during chlorination.

Outfall 010 and 003 are not currently chlorinated, though outfall 010 is monitored, outfall 003 is not currently monitored for chlorine.

Outfall 001 is measured continuously, and measured by hand when instrumentation is not available.

There are plans to add continuous analyzers to outfall 010 with this modification, it is currently determined by grab sample. Outfall 004 will continue with grab sample, and outfall 003 will also be determined by grab sample.-4 of 4 -

Engineers Report Beaver Valley Power Station Unit 1 Reactor Plant and Turbine Plant River Water systems, Unit 2 Service Water systems and Fire Protection Chemical Injection and Dechlorination Upgrade This document prepared by FENOC under direction and technical review by HDR Engineering.

Professional Engineer seal hereby affixed under JAMES SMNiT contract with HDR Engineering per chemical pa," system modifications dated I August 2014. IM Chemical Treatment Description Site Location and Description The Beaver Valley Power Station Unit No. 1 (BVPS-1) is located in Shippingport Borough, Beaver County, Pennsylvania, on the south bank of the Ohio River. The site is approximately one mile from Midland, Pennsylvania, five miles from East Liverpool, Ohio, and approximately 25 miles from Pittsburgh, Pennsylvania.

The coordinates are 40'37' 18" north and 80'26' 2" west.Figure 10-1, Site Map depicts the site location and description.

The site comprises approximately 453 acres including 26 acres of right of way.Also on the site and immediately to the west of the reactor location is the former site of Shippingport Atomic Power Station (SAPS) which was managed by Duquesne Light Company for the Department of Energy (DOE). The SAPS terminated operations October 1, 1982, and was dismantled by the USDOE. Immediately to the east of the BVPS-1 reactor location, and also onsite is the Beaver Valley Power Station Unit 2 (BVPS-2).I

2. Issue and Backzround Degradation of the Beaver Valley Power Station Unit I River Water (RPRW), Unit 1 Turbine Plant River Water (TPRW) and Unit 2 Service Water System (SWS) has been increasing as evidenced by the increased occurrence of pin-hole leaks and degradation of river and service water cooled heat exchangers and associated piping. Both systems supply cooling water to plant equipment credited for nuclear safety and shutdown of the reactor.The current chemical treatment strategy has been less than effective at mitigating the degradation due to the limited effect that current treatment chemicals have on the underlying problems of under-deposit corrosion and microbiologically induced corrosion (MIC). Attempts have been made to increase the effectiveness of the treatment scheme, but system limitations due to tank materials, piping materials, and inadequate injection equipment have prevented the use of more effective chemical treatments.

The use of non-oxidizing biocides, while effective on macrobiological organisms such as Asiatic clams and mussels, is less than effective on microbiological organisms conducive to MIC attack of carbon and stainless steel. More robust corrosion inhibitors are available for use, but the current storage tank liners are not currently compatible with the current improved treatment products.

A large portion of the Unit 1 Turbine Plant River Water (TPRW) System remains untreated and susceptible to fouling/corrosion.

The treatment equipment that feeds treatment chemicals to the TPRW system mid-system is a long standing temporary modification that utilizes a single feed line, causing feed blockages due to mixing of feed chemicals.

Silt/sediment buildup within the systems cannot be prevented due to the lack of flexibility in the treatment system to allow for the feed of dedicated dispersant products.3. Proposed Solution The new system will consist of treatm ent chemicals fed from two locations to provide a robust treatment program including oxidizing biocide, improved corrosion inhibitors, and a true dispersant product. Corrosion rate monitoring is planned to be done on the system to determine corrosion rates on the piping and heat exchangers.

2 The first portion of the treatment system will modify the equipment in the intake structure.

The intake structure current chemical storage tanks will be replaced with two (2) new 5300 gallon tanks, TK-1 and TK-2 with liners compatible with a wider range of treatment chemicals.

Tank, TK-2 will supply a robust corrosion inhibitor providing both anodic and cathodic inhibition and tank, TK-1 will supply a dispersant product. The system concentration of these chemicals can be adjusted as conditions change within the Ohio River, to target specific criteria.Each 5300 gallon tank will supply a pump skid consisting of three (3) pumps.One pump per skid will supply the Unit I running Reactor and Turbine Plant River Water Pumps. One pump will supply the running Unit 2 Service Water Pumps with the third pump available as a standby. A one-hundred ten (110)gallon chemical feed tank, TK-3 will be utilized to provide treatment chemical for treating the Fire Protection System main headers. The Fire Protection system will be treated with a separate biocide.The second portion of the treatment system will be located at the Unit I cooling tower. This portion of the system will consist of a sodium hypochlorite (bleach)storage tank, TK-4 with a capacity of approximately 8,700 gallons, sodium bromide storage tank, TK-6 with a capacity of approximately 2,500 gallons, and a clean water system flush tote. The bleach tank and the bromide tank will each supply a separate skid of three (3) pumps similar to the intake structure with one pump being utilized to feed the Unit 1 pumps, one pump to feed the Unit 2 pumps and a standby/swing pump. The bleach and bromide will be mixed in the injection line at the skids and fed together through Chem Proline polyethylene 100 RC double contained piping to the intake structure.

Asiatic clam and mussel treatment will be performed using a tote connection to the system to feed a non-oxidizing biocide (quaternary amine) from a tote through the bleach/bromide lines following a clean water flush of the lines from the flush tote.Dechlorination will occur at all system discharge points impacted by the chlorinated water to the Ohio River. Principal dechlorination will still occur at the Unit I Cooling Tower blow down, and at the Unit 1 Cooling Tower basin overflow Outfall 004. Alternate cooling tower blow down dechlorination will still be available at the Unit 2 cooling tower to allow for treatment when Unit I is offline. A new third dechlorination system will be installed at the Emergency Outfall Structure.

A new fourth intermittent dechlorination system will be utilized to dechlorinate the River Water flow from the Unit I Emergency Diesel Generators during their operation.

All chemical treatment pumps will be operated manually with adjustments made from chemical analysis to determine proper treatment under various conditions.

3 Additional design safety and reliability components will be integral to the systems. The principal and alternate cooling tower blow down dechlorination systems will be upgraded with redundant pumps and auto dialers to assure dechlorination occurs at all times that chlorination is in service. The Emergency Outfall Dechlorination system will include a pump auto-switch to swap pumps should the primary feed pump trip. An auto-dialer will also be present at the Emergency Outfall system that will dial out to select phone numbers should a loss of dechlorination occur. The chlorination and dechlorination systems will be installed in structures to protect them from the environment.

4. Beaver Valley System Summary Descriptions 4.a Unit 1 Reactor Plant River Water System (RPRW)The Reactor Plant River Water system (RPRW) supplies water taken from the Ohio River to supply cooling water to reactor plant heat exchangers and other vital reactor plant components.

Three (3) Reactor Plant River Water pumps take submerged suction from screened river water in the main intake structure and discharge through two independent supply headers. The Reactor Plant River Water system supplies river water to various reactor plant heat exchangers for cooling during normal operations and to the Containment Recirculation Spray coolers and Diesel Generators during abnormal operations.

The system loads have the capability to receive water from either or both of the supply headers. This arrangement provides maximum reliability and conforms to the single failure criteria.The discharge lines of the Reactor Plant River Water system flow into the circulating water system between the condenser outlet water boxes and the pumping structure which enters the Unit 1 cooling tower basin.Blowdown from the Unit 1 cooling tower basin is discharged back into the Ohio River via Outfall 001. The discharge is currently permitted under Pennsylvania National Pollutant Discharge Elimination System (NPDES)Permit PA0025615.

Each Reactor Plant River Water pump has a capacity of 9,000 gallons per minute. During normal plant operations one (1) Reactor Plant River Water pump is in-service providing flow to primary plant heat exchangers and cooling loads. Total flow is approximately 9,000 gallons per minute.4 4.b Unit I Turbine Plant River Water System (TPRW)The Turbine Plant River Water system (TPRW) supplies water taken from the Ohio River for cooling water to the secondary plant heat exchangers and other secondary plant components.

Two (2) Raw Water pumps take submerged suction from screened river water in the main intake structure and discharge through two independent supply headers. The Turbine Plant River Water system supplies river water to various secondary plant heat exchangers for cooling during normal operations.

The discharge lines of the Turbine Plant River Water system flow into the Circulating Water system between the condenser outlet water boxes and the pumping structure which enters the Unit 1 cooling tower basin.Blowdown from the Unit 1 cooling tower basin is discharged back into.the Ohio River via Outfall 001. The discharge is currently permitted under Pennsylvania National Pollutant Discharge Elimination System (NPDES)Permit PA0025615.

Each Turbine Plant River Water pump has a capacity of 16,000 gallons per minute. During normal plant operations one (1) Turbine Plant River Water pump is in-service providing flow to Secondary Plant heat exchangers and cooling loads. Total flow is approximately 16,000 gallons per minute. Frequently, during late Spring to early Fall two (2) Turbine Plant River Water pumps are in-service providing flow to Secondary Plant heat exchangers and cooling loads. Total flow is approximately 32,000 gallons per minute at those times.4.c Unit 2 Service Water System The Service Water System (SWS) supplies water taken from the Ohio River to supply cooling water to reactor plant heat exchangers and secondary plant heat exchangers and other vital reactor plant components.

Three (3) Service Water pumps take submerged suction from screened river water in the Main Intake Structure and discharge through two independent supply headers.The Service Water System supplies river water to various reactor plant and secondary plant heat exchangers for cooling during normal operations and to the Containment Recirculation Spray coolers and Diesel Generators during abnormal operations.

The system loads have the capability to receive water from either or both of the supply headers. This arrangement provides maximum reliability and conforms to the single failure criteria.5 Two discharge flow paths exist for the primary component cooling heat exchangers.

Under normal conditions, the majority of the flow joins the discharge from the secondary component cooling heat exchangers and flows to the suction of the Unit 2 cooling tower pumps. This provides the necessary makeup for the circulating system in order to compensate for drift, blow down and evaporation in the cooling tower. Blowdown from the Unit 2 cooling tower basin is discharged back into the Ohio River via Outfall 001. The discharge is currently permitted under Pennsylvania National Pollutant Discharge Elimination System (NPDES) Permit PA0025615.

The alternate discharge is through two 24 inch lines tying into two 30 inch Service Water lines, which then lead to the Emergency Outfall System (EOS). Discharge from the Emergency Outfall structure flows into the Ohio River via Outfall 010. The discharge is currently permitted under Pennsylvania National Pollutant Discharge Elimination System (NPDES)Permit PA0025615.

Each Service Water pump has a capacity of 14,700 gallons per minute.During normal plant operations two (2) Service Water pumps are in-service providing flow to both secondary plant and primary plant heat exchangers and cooling loads. Total flow is approximately 29,400 gallons per minute.4.d Unit 1 Circulating Water System The Unit I Circulating Water System is a closed loop cooling system which utilizes a natural draft hyperbolic cooling tower to dissipate rejected turbine plant heat to the atmosphere.

Cooling water from the Unit I cooling tower basin flows to the Unit 1 main unit condenser inlet water boxes. The main unit condenser is a conventional twin shell type with two inlet and two outlet water boxes provided on each shell. This design allows either partial or full isolation of the circulating water flow through the condenser.

Water leaves the condenser exit water boxes to the cooling tower pump suctions.Because of the loss of water from the Circulating Water System due to evaporation and blow down while passing through the cooling tower, a source of makeup water is needed. This need is satisfied by the discharge of the Turbine Plant and Reactor Plant River Water Systems into the Circulating Water System. This constant addition of water to the system adequately replaces the operating water losses, as well as providing 6 sufficient outflow from the cooling tower basin for blow down purposes.The discharges from the cooling tower pumps are routed up to the top of the cooling tower fill area (upper basin) where it is discharged by the cooling tower distribution system.Cooling tower blow down is discharged to the Ohio River by a 36 inch underground line via NPDES Outfall 001, Unit 1 and 2 Cooling Tower Blow Down. This blow down is necessary to control the buildup of solids in the Circulating Water System due to evaporation by the tower.Emergency overflow provisions are provided for the cooling tower. A weir, located opposite the blow down weir structure at the cooling tower discharge flume area, transfers the overflow water into a 54" pipeline that directs the water to the Ohio River via NPDES Outfall 004, Unit 1 Cooling Tower Emergency Overflow.4.e Unit 2 Circulating Water System The Unit 2 Circulating Water System is a closed loop cooling system designed to dissipate waste heat to the atmosphere from the main condenser, and provide a normal discharge path for the service water system. The system consists of cooling tower pumps, circulating water piping, a main condenser, a mechanical tube cleaning system, a vacuum priming system, and a natural draft cooling tower.The natural draft cooling tower is a counterflow tower equipped with an icing control system. Circulating water is gravity fed from the cooling tower through fixed panel screens into two circulating water pipes to the inlet water boxes of the condenser.

The water passes through the tubes of the condenser to the outlet water box. Two lines carry condenser discharge cooling water to the pumphouse outside the Turbine Building.The discharge lines of the Service Water System tie into the Circulating Water System between the condenser outlet water boxes and the pumphouse and provide make-up for blow down and evaporation.

The four cooling tower pumps, mounted in the pumphouse, pump the water to the top of the cooling tower fill where it is discharged into the cooling tower distribution system. The cooling tower blow down is discharged from the circulating water discharge flume to via NPDES Outfall 001, Unit I and 2 Cooling Tower Blowdown.7

5. Current Treatment Scheme & System Design 5.a River and Service Water System Treatment The current primary treatment system is composed of a 3000 Gallon Biocide Tank and metering pump and a 5300 Gal Corrosion Inhibitor Tank and metering pump. The single metering pump is aligned to feed treatment chemicals to the running Reactor Plant River Water Pump and Service Water Pump(s). The biocide is fed for 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> per day per unit due to NPDES permit restrictions.

Corrosion inhibitor is fed continuously.

Biocide -The current biocide is a non-oxidizing biocide. (H150M)Corrosion Inhibitor

-The current corrosion inhibitor is an anodic protection, polyphosphate based inhibitor. (CL-50)5.b Turbine Plant River Water System The Turbine Plant River Water System is currently treated from a long standing temporary modification in the Unit 1 North Yard transformer area. The system is composed of Biocide and Corrosion Inhibitor tanks, each with a metering pump fed through a common supply line to the TPRW system.Biocide -Non-oxidizing biocide. (Nalco H150M)Corrosion Inhibitor

-Combination Anodic and Cathodic Corrosion Inhibitor and Polymeric Dispersant (Nalco 3DT187)5.c Main Circulating Water systems Unit 1 -The current treatment system is composed of Sodium Hypochlorite fed to the system for 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> per day. During the summer months, Sodium Bromide is also fed at the same time as the Sodium Hypochlorite.

NALCO 3DT121 dispersant is also fed to the system.Unit 2 -The current treatment system is composed of Sodium Hypochlorite fed to the system for 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> per day. Sodium Bromide is also fed at the same time as the Sodium Hypochlorite.

Surf actant NALCO 73550 is fed to the system approximately 15 minutes a day during the Hypochlorite treatment.

NALCO 3DT121 dispersant is also fed to the system.8 5.d Wastewater Dechlorination System Currently Unit I and Unit 2 Circulating Water Systems are dechlorinated with sodium bisulfite.

Sodium bisulfite is fed from a storage tank located at the Unit I cooling tower and a tote for back up conditions at the Unit 2 cooling tower. Sodium bisulfite is fed to the cooling tower blow down at the Unit I cooling tower and Unit 2 cooling tower via a chemical addition pump that takes suction from storage tanks and discharges to the cooling tower blow down. Blow down from the Unit I and Unit 2 cooling tower basin is discharged back into the Ohio River via Outfall 001, Cooling Tower Blowdown.

Depending on plant conditions, intermittent discharge occurs at the Unit 1 cooling tower emergency overflow and discharges to the Ohio River via Outfall 004, Unit I Cooling Tower Emergency Overflow.

The discharge is currently permitted under Pennsylvania National Pollutant Discharge Elimination System (NPDES)Permit PA0025615.

5.e Fire Protection System The Fire Protection System is designed in accordance with the standards of the National Fire Protection Association and is generally based on the recommendations of the Nuclear Energy Property Insurance Association and the Factory Insurance Association.

The Fire Protection System is supplied by two vertical turbine type fire pumps with a capacity of 2500 GPM each. One is electric motor driven, and one is diesel driven. Both pumps and drivers are installed and housed in heated pump rooms in the Main Intake Structure.

They take suction from the Ohio River, and discharge to the Fire Protection System.6. Proposed Wastewater Treatment System Summary Description The proposed wastewater treatment system is described as follows: 6.a Proposed Unit I System The proposed treatment system is an upgrade to the current dechlorination feed system at the Unit I cooling tower. The upgrade will consist of a sodium bisulfite storage tank, TK -5 increasing the capacity to 2,500 gallons. The current chemical feed pump will be replaced with a 9 new chemical feed pump skid. The skid consists of two (2) redundant chemical feed pumps that are manually activated and take suction from sodium bisulfite storage tank, TK-5 and discharge sodium bisulfite into the Unit 1 cooling tower blow down for the purposes of dechlorinating discharge to NPDES Outfall 001, Cooling Tower Blowdown.

The pumps will be equipped with alarm functionality to notify the operator of a pump failure. Pumps are designed with the capability to be manually swapped in the event of a pump failure to maintain chemical feed.The sodium bisulfite feed system will also have a second skid of two (2)redundant chemical feed pumps discharging into the Unit I Cooling Tower Emergency Overflow for the purposes of dechlorinating discharge to NPDES Outfall 004, Cooling Tower Emergency Overflow.

The proposed Unit I treatment system is depicted in Figure 10-8.In the event of an emergency requiring operation of the Unit I Emergency Diesel Generators a portable Dechlorination System will be used to dechlorinate discharge to NPDES Outfall 003. The portable system would consist of a sodium bisulfite tote, and a chemical feed pump. Sodium bisulfite would be fed downstream of the diesel heat exchanger cooling water discharge in the Unit I Catch Basin system.6.b Proposed Unit 2 Dechlorination System The proposed treatment system consists of upgrading the current dechlorination feed system at the Unit 2 Cooling Tower and the addition of a dechlorination system at the Emergency Outfall Structure to dechlorinate Outfall 010.The upgrade will utilize the current sodium bisulfite storage tote with a capacity of 275 gallons. The current chemical feed pumps will be upgraded with a new chemical feed pump skid. The skid consists of two (2) redundant chemical feed pumps that take suction from a tote containing sodium bisulfite and discharging the sodium bisulfite into the Unit 2 Cooling Tower Blow down for the purposes of dechlorinating discharge to NPDES Outfall 001, Cooling Tower Blowdown.

The pumps will be equipped with alarm functionality to notify operator of pump failure. Pumps are designed with the capability to be manually swapped in the event of pump failure to maintain chemical feed.10 The new system allows for dechlorination at the Emergency Outfall Structure.

The proposed system consists of a sodium bisulfite storage tank, TK-13 located at the Emergency Outfall Structure with a capacity of 1,550 gallons. New chemical feed pumps will be installed with a new chemical feed pump skid. The skid consists of two (2) redundant chemical feed pumps that are manually activated and take suction from sodium bisulfite storage tank; TK-13 and discharge into the Unit 2 Emergency Outfall Structure for the purposes of dechlorinating discharge to NPDES Outfall 010, Unit 2 Emergency Outfall.The pumps will be equipped with alarm functionality to notify operator of pump failure. Pumps are designed with the capability to be automatically or manually swapped in the event of pump failure to maintain chemical feed. The proposed Unit 2 treatment system is depicted in Figure 10-8.7. Wastewater Flow and Description 7.a NPDES Outfall 001, Cooling Tower Blowdown NPDES Outfall 001 discharges to the Ohio River and is currently permitted under NPDES Permit PA0025615.

Outfall 001 receives wastewater from Unit 1 and 2 Cooling Tower Blowdown, Unit 1 and 2 Treated Radioactive Liquid Waste, Internal Monitoring Points 301 and 401, Circulating Water Gooseneck, Unit 2 Pumphouse pump seal leak off, Unit 2 chemical sump, and infrequent closed loop cooling water Discharge occurs 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> per day, 7 days per week, 365 days per year.Average discharge flow is 35.3 MGD and maximum flow is 61.8 MGD.Currently, the following permitted treatment units are permitted under NPDES Permit PA0025615 for Outfall 001. Screening, Disinfection (Chlorine), Disinfection (Other), Dechlorination, Neutralization, Flocculation, Sedimentation, Ion Exchange, Evaporation, and Foam Fractionation.

The proposed wastewater treatment system upgrade will not result in any new source of wastewater to Outfall 001. The proposed wastewater treatment system will not implement any new treatment method or technology.

The proposed treatment system will upgrade the existing dechlorination system. The proposed system will introduce a small 11 hypochlorite residual into the cooling towers continuously, (from the chlorination of the cooling tower make up water) and will also be dechlorinated continuously.

The cooling towers will continue with 2 hour2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> hypochlorite treatments daily which will also be dechlorinated.

7.b NPDES Outfall 004 NPDES Outfall 004 discharges to the Ohio River and is currently permitted under NPDES Permit PA0025615.

Outfall 004 receives wastewater from Unit 1 Cooling Tower Overflow.

When discharging, average discharge flow is 2.8 MGD and maximum flow is 7.7 MGD.Currently, the following permitted treatment units are permitted under NPDES Permit PA0025615 for Outfall 004. Screening and Foam Fractionation.

The proposed wastewater treatment system upgrade will not result in any new source of wastewater to Outfall 004. The proposed wastewater treatment system will install a dechlorination treatment unit at Outfall 004 as described in Section 6.a. The proposed upgrade will introduce a small hypochlorite residual into the cooling towers continuously, (from the chlorination of the cooling tower make up water) and will also be dechlorinated continuously.

The cooling towers will continue with 2 hour2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> hypochlorite treatments daily which will also be dechlorinated.

7.c NPDES Outfall 010 NPDES Outfall 010 discharges to the Ohio River and is currently permitted under NPDES Permit PA0025615.

Outfall 010 receives wastewater from Non-Contact Cooling Water from the Unit 2 primary heat exchangers.

Discharge occurs 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> per day, 7 days per week, 365 days per year. Average discharge flow is 3.63 MGD.Currently, the following permitted treatment units are permitted under NPDES Permit PA0025615 for Outfall 010. Screening, Disinfection (Chlorine) and Foam Fractionation.

The proposed wastewater treatment system upgrade will not result in any new source of wastewater to Outfall 010. The proposed wastewater treatment system will install a dechlorination treatment unit at Outfall 010 12 as described in Section 6.b. The proposed will introduce hypochlorite residual into the wastewater from Non-Contact Cooling Water from the Unit 2 primary heat exchangers continuously, and will also be dechlorinated continuously.

7.d NPDES Outfall 003 NPDES Outfall 003 discharges to the Ohio River and is currently permitted under NPDES Permit PA0025615.

Outfall 003 receives wastewater from Internal Monitoring Points 103, 303, 403, and 503, non-contact cooling water from Unit 1 diesel generator heat exchangers, and demineralized water storage tanks.Discharge occurs 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> per day, 7 days per week, 365 days per year.Average discharge flow is 0.404 MGD and maximum flow rate of 1.193 MGD.Currently, the following permitted treatment units are permitted under NPDES Permit PA0025615 for Outfall 003. Flocculation, Coagulation, Sedimentation, Slow Sand Filtration, Reverse Osmosis, Ion Exchange, Grinding, Pre-Aeration, Rotating Biological Contactor, Disinfection (Chlorine), and Oil and Grease Removal The proposed will introduce a small hypochlorite residual into the water treatment system leading to internal NPDES Outfall 103. Due to this water going through a treatment of clarification, filtration, and eventually reject from a Reverse Osmosis unit prior to discharge, the chlorine residual should be minimal and there are no plans to dechlorinate this outfall.The proposed wastewater treatment system upgrade will not result in any new source of wastewater to Outfall 003. The proposed wastewater treatment system will install a dechlorination treatment unit at Outfall 003 as described in Section 6.a. When in service, the proposed will introduce a hypochlorite residual into the non-contact cooling water from Unit 1 diesel generator heat exchangers service water, and will be dechlorinated when free chlorine residual is present.13

8. Chemical and Additive Usage Summary 8.a Sodium Hypochlorite 8.b Sodium Bromide 8.c Sodium Bisulfite 8.d Corrosion Inhibitor (NALCO 3DT177)8.e Dispersant (NALCO 3DT120)8.f DBNPA (NALCO 7320)8.a Sodium Hypochlorite Currently sodium hypochlorite feed is permitted under the current NPDES Permit PA0025615 and fed for disinfection control to the Unit 1 and Unit 2 circulating water systems, periodic oxidation of hydrazine in chemical waste sump, and condensate blow down. The proposed engineering change will feed sodium hypochlorite tank, TK-4 (8700 gallon capacity) to treat the reactor plant river water, turbine plant river water, and service water systems for microfouling and macrofouling (clams and mussels) control. Chemical additive and usage is summarized in Chemical Additive List, Revision 20.8.a.1 Usage Rate Calculation

-Unit 1 Reactor Plant River Water. System: To achieve a 0.2 mg/L Free Chlorine Residual Given:* 5 ppm of product is required to achieve a 0.2 ppm residual of Free Available Chlorine o Product contains 12.5% weight of Free Available Chlorine* Density of product is 10.21 lbs/gal* Flow in Reactor Plant River Water System is 9,000 gpm mcoiw = 5 mg/L product x 3.785 L/gal x 9,000 gal/min x 1440 min/day marprw= 2.45268E+8 mg/day x I g/1000 mg x 1 kg/1000 g245.3 kg/day product x 2.2 lbs/1 kg x 1 gal/10.21 lbs mCorprw = 53 gal/day product 14 8.a.2 Usage Rate Calculation

-Unit 1 Turbine Plant River Water System: To achieve a 0.2 ppm Free Chlorine Residual Given:* 5 ppm of product is required to achieve a 0.2 ppm residual of Free Available Chlorine* Product contains 12.5% weight of Free Available Chlorine* Density of product is 10.21 lbs/gal* Flow in Turbine Plant River Water System is 16,000 gpm motprw = 5 mg/L product x 3.785 L/gal x 16,000 gal/min x 1440 min/day mcitprw = 4.6302E+8 mg/day x 1 g/10 0 0 mg x 1 kg/1000 g motprw = 436.0 kg/day product x 2.2 lbs/1 kg x 1 gal/10.21 lbs matw -- =94 gal/day product -normal operation 188 gal/day product -maximum (2 pumps in summer)8.a.3 Usage Rate Calculation

-Unit 2 Service Water System: To achieve a 0.2 ppm Free Chlorine Residual Given:* 5 ppm of product is required to achieve a 0.2 ppm residual of Free Available Chlorine* Product contains 12.5% weight of Free Available Chlorine 0 Density of product is 10.21 lbs/gal* Flow in Unit 2 Service Water System is 29,400 gpm mos.. = 5 mg/L product x 3.785 L/gal x 29,400 gal/min x 1440 min/day mcw.-w= 8.012088E+8 mg/day x 1 g/1000 mg x 1 kg/1000 g mcsws = 801.2 kg/day product x 2.2 lbs/i kg x 1 gal/10.21 lbs masw5 = 173 gal/day product 15 ..

8.a.4 Usage Rate Calculation

-Cooling tower Water System: Given: Current Hypochlorite usage from 2 hour2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> daily treatment of the main circulating water systems is 2.075 million pounds of Sodium Hypochlorite product per year.Current feed 2,075,000 lbs product/year (2013) divided by 365 days/year

=5685 lbs product/day divided by 10.21 lbs/gal =557 gal/day product average 420 (winter) -960 (summer) gal/day product range Anticipated feed with proposed change To achieve a 0.5 ppm Free Chlorine Residual for 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> a day considering the system will be fed continuously with 0.2 ppm Free Chlorine Residual Given:* Anticipated Hypochlorite usage due to treatment with Hypochlorite for the 2 hour2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> daily addition assumes 0.3 ppm Free Chlorine Residual in the Winter months and 0.5 ppm Free Chlorine Residual in the Summer months.* 7.5 ppm of product is required to achieve an extra 0.3 ppm residual of Free Available Chlorine 12.5 ppm of product is required to achieve an extra 0.5 ppm residual of Free Available Chlorine* Product contains 12.5% weight of Free Available Chlorine* Density of product is 10.21 lbs/gal* Basin Volume is estimated at 26.8 million gals. (13.4 million each)(Winter)macws.= 7.5 mg/L product x 3.785 L/gal x 26,800,000 gals./day maws= 7.6E+8 mg/ x 1 g/1000 mg x 1 kg/1000 g macws= 760 kg/day product x 2.2 lbs/1 kg x 1 gal/10.21 lbs mclcws = 164 gal/day product 16 (Summer)maws = 12.5 mg/L product x 3.785 L/gal x 26,800,000 gals./day macjs= 12.7E+8 mg/day x 1 g/1000 mg x 1 kg/1000 g mc1,,s = 1270 kg/day product x 2.2 lbs/i kg x I gal/10.21 lbs macws = 274 gal/day product The proposed change will maintain a free chlorine residual of approximately 0.2 ppm in the reactor plant river water, turbine plant river water, and service water systems for disinfection control. Sodium hypochlorite will be fed 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> per day, 7 days per week, 365 days per year to reactor plant river water, turbine plant river water, and service water systems for disinfection control. The 2 hour2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> daily treatments on the main circulating water systems will also continue, but at an anticipated reduced rate due to the chlorination of the make-up water.Total usage per day on the reactor plant river water, turbine plant river water, and service water systems is 320 to 414 gal/day product.Total usage per day on the circulating water system is 164 to 274 gal/day product.The change as proposed does not increase Sodium Hypochlorite Chemical additive and usage as summarized in Chemical Additive List, Revision 20.The change anticipates a slight reduction in the use of Hypochlorite overall from the current usage of 557 gal/day product average, (420 (Winter) -960 (Summer) gal/day product range) to 553 gal/day product average, (484 (Winter) -688 (Summer) gal/day product range). This assumes daily treatments will continue, but it is possible that daily treatments could be reduced so that there will be an even greater reduction in the overall Hypochlorite usage.17 8.b Sodium Bromide Currently sodium bromide feed .is permitted under the current NPDES Permit PA0025615 and fed for disinfection control to the Unit 1 and Unit 2 circulating water systems. The proposed engineering change will feed Sodium Bromide continuously along with the Sodium Hypochlorite in the circulating water systems in Unit 2 and for 6 months a year in Unit 1. The proposed engineering change will also continuously feed sodium bromide to treat the reactor plant river water, turbine plant river water, and service water systems for microfouling control. Chemical additive and usage is summarized in Chemical Additive List, Revision 20.8.b.1 Usage Rate Calculation To achieve a 6:1 molar ratio of Sodium Hypochlorite to Sodium Bromide Given: " Vendor dosage calculations use 1.125 lbs Control Brom CB 70/gal of 12.5% Sodium Hypochlorite.

CB 70 used in the Circulating Water* Vendor dosage calculations use 0.825 lbs Actibrom 1318/gal of 12.5% Sodium Hypochlorite.

Actibrom 1318 used in the reactor plant river water, turbine plant river water, and service water systems.Unit 1 Reactor Plant River Water System: 53 Gallons/day Sodium Hypochlorite x 0.825 lbs Actibrom 1318 =44 lbs Actibrom 1318/day Unit I Turbine Plant River Water System: 94 Gallons/day Sodium Hypochlorite x 0.825 lbs Actibrom 1318 =78 lbs Actibrom 1318/day (approximately 8 months a year)188 Gallons/day Sodium Hypochlorite x 0.825 lbs Actibrom 1318 =156 lbs Actibrom 1318/day (approximately 4 months a year)Unit 2 Service Water System: 173 Gallons/day Sodium Hypochlorite x 0.825 lbs Actibrom 1318 =143 lbs Actibrom 1318/day 18 Unit I Cooling tower Water System: 82-137 Gals/day Sodium Hypochlorite x 1.125 lbs Control Brom CB 70=92-154 lbs Control Brom CB 70/day Unit 2 Cooling tower Water System: 82-137 Gal/day Sodium Hypochlorite x 1.125 lbs Control Brom CB 70=92-154 lbs Control Brom CB 70/day Total: Anticipated Sodium Bromide daily usage range is 357 to 651 lbs. Sodium Bromide product per day.The change as proposed does not increase Sodium Bromide Chemical additive and usage as summarized in Chemical Additive List, Revision 20.8.c Sodium Bisulfite Currently, sodium bisulfite feed is permitted and fed for dechlorination control of the Unit 1 and Unit 2 cooling tower blow down discharged to the Ohio River via Outfall 001 and Outfall 004. The proposed engineering change will continue feed at Unit 1 and Unit 2 cooling tower blow down and will add feed at Unit 2 Emergency Outfall Structure to dechlorinate wastewater discharged to the Ohio River via Outfall 010. Additionally, sodium bisulfite feed for dechlorination will be fed to the Unit 1 catch basin system in the event of discharge from Unit 1 emergency diesel generator cooling water which is discharged to the Ohio River via Outfall 003.19 Usage Rate Calculations:

8.c.1 Unit 1 Cooling Tower Blowdown, Outfall 001 Using t-ypical maximum blow down flow 5.5E+7 ay/day Mass of Free Chlorine assuming a 0.25 mg/L free chlorLne residual for 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> per day per unit (at 0.5 ppm) and maintenance of 0.2 mg/L for 20 hours2.314815e-4 days <br />0.00556 hours <br />3.306878e-5 weeks <br />7.61e-6 months <br /> a day mfr~ee= 0.25 mg/L x 3.785 L/gal x 5.5E+7 gal/day x 1 g/1000 mg x 1 kg/1000 g x 4hrs/24hrs mfte = 8.7 kg Free Chluorine/day 4 hour4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> total added chlorination mrfec = 0.2 mg/L x 3.785 L/gal x 5.5E+7 gal/day x 1 g/1000 mg x 1 kg/1000 g x 20hrs/24hrs mifreeci = 34.7 kg Free Chlorine/day 20 hour2.314815e-4 days <br />0.00556 hours <br />3.306878e-5 weeks <br />7.61e-6 months <br /> maintenance Total outfall Chlorine = 43.4 kg Free Chlorine/day On a weight-to-weight basis, approximately 1.45 parts of Sodium Bisulfite are required to dechlorinate 1 part of chlorine.43.4 kg Free Chlorine needs 62.9 kg Sodium Bisulfite Nalco Sodium Bisulfite solution is 36% Sodium Bisulfite by weight 36 kg Bisulfite/100 kg Nalco solution x 174.7 kg Nalco solution = 62.9 kg Sodium Bisulfite solid 174.7 kg Nalco solution x 2.2 lbs/1 kg = 384.3 lbs Nalco Sodium Bisulfite solution/day typical usage 20 8.c.2 Unit 1 Emergency Overflow, Outfall 004 Flow = 7.7E+6 gal/day estimated maximum Mass of Free Chlorine assuming a 0.5 mg/L free chlorine residual for 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> per day and maintenance of 0.2 mg/L for 20 hours2.314815e-4 days <br />0.00556 hours <br />3.306878e-5 weeks <br />7.61e-6 months <br /> a day rmfleeo = 0.5 mg/L x 3.785 L/gal x 7.7E+6 gal/day x 1 g/1000 mg x 1 kg/1000 g x 2hrs/24hrs m&.a = 1.2 kg Free Chlorine/day 4 hour4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> added chlorination mfci = 0.2 mg/L x 3.785 L/gal x 7.7E+6 gal/day x 1 g/1000 mg x 1 kg/1000 g x 22hrs/24hrs mfreea = 5.3 kg Free Chlorine/day 20 hour2.314815e-4 days <br />0.00556 hours <br />3.306878e-5 weeks <br />7.61e-6 months <br /> maintenance Total outfall Chlorine = 6.5 kg Free Chlorine/day On a weight-to-weight basis, approximately 1.45 parts of Sodium Bisulfite are required to dechlorinate I part of chlorine.6.5 kg Free Chlorine needs 9.4 kg Sodium Bisulfite Nalco Sodium Bisulfite solution is 36% Sodium Bisulfite by weight 36 kg Bisulfite/100 kg Nalco solution x 26.1 kg Nalco solution = 9.4 kg Sodium Bisulfite solid 26.1 kg Nalco solution x 2.2 lbs/1 kg = 57.4 lbs Nalco Sodium Bisulfite solution/day 8.c.3 Unit 2 Emergency Outfall Structure, Outfall 010 Estimated Average Flow = 3.63E+6 gal/day Mass of Free Chlorine assuming maintenance of 0.2 mg/L for 24 hrs/day mfe.Cl = 0.2 mg/L x 3.785 L/gal x 3.63E+6 gal/day x 1 g/1000 mg x 1 kg/1000 g mfeeCl = 2.8 kg Free Chlorine/day 24 hour2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> maintenance Total outfall Chlorine = 2.8 kg Free Chlorine/day 21 On a weight-to-weight basis, approximately 1.45 parts of Sodium Bisulfite are required to dechlorinate 1 part of chlorine.2.8 kg Free Chlorine needs 4.1 kg Sodium Bisulfite Nalco Sodium Bisulfite solution is 36% Sodium Bisulfite by weight 36 kg Bisulfite/100 kg Nalco solution x 11.4 kg Nalco solution = 4.1 kg Sodium Bisulfite solid 11.4 kg Nalco solution x 2.2 lbs/1 kg = 25.1 lbs Nalco Sodium Bisulfite solution/day 8.c.4 Unit 1, Outfall 003 Estimated Flow when discharging

= 350 gal/n-min x 1440 min/day Flow = 5.04E+5 gal/day Mass of Free Chlorine assuming a maintenance of 0.2 mg/L for 24 hrs/day mfteea 0.2 mg/L x 3.785 L/gal x 5.04E+5 gal/day x 1 g/1000 mg x 1 kg/1000 g mfreecl = 0.4 kg Free Chlorine/day Total outfall Chlorine = 0.4 kg Free Chlorine/day On a weight-to-weight basis, approximately 1.45 parts of Sodium Bisulfite are required to dechlorinate 1 part of chlorine.0.4 kg Free Chlorine needs 0.6 kg Sodium Bisulfite Nalco Sodium Bisulfite solution is 36% Sodium Bisulfite by weight 36 kg Bisulfite/100 kg Nalco solution x 1.7 kg Nalco solution = 0.6 kg Sodium Bisulfite solid 1.7 kg Nalco solution x 2.2 lbs/1 kg = 3.7 lbs Nalco Sodium Bisulfite solution/day The proposed change will maintain a free chlorine residual of approximately 0.2 ppm in the reactor plant river water, turbine plant river, and service water systems for disinfection control. Sodium hypochlorite is planned to be fed 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> per day, 7 days per week, 365 days per year, to reactor plant river water, turbine plant river water, and service water systems for disinfection control.To meet NPDES permit effluent limits for chlorine discharge, it will be necessary to dechlorinate wastewater effluent discharges impacted by the 22 treated reactor plant river water, turbine plant river water, and service water systems when free chlorine residual is present.The total estimated feed is 470 lbs Sodium Bisuhfite solution/day.

The change as proposed does not increase Sodium Bisulfite Chemical additive and usage as summarized in Chemical Additive List, Revision 20.8.d Corrosion Inhibitor (NALCO 3DT177)Currently corrosion inhibitor is fed for corrosion control to the Unit 1 and Unit 2 circulating water systems, reactor plant river water, turbine plant river water, and service water systems. The proposed engineering change will feed corrosion inhibitor (NALCO 3DT177) to treat the reactor plant river water, turbine plant river water, and service water, for corrosion control.8.d.1 Usage Rate Calculation

-Unit 1 Reactor Plant River Water System: To achieve a 2.5 ppm 3DT177 product concentration Given:* Product Density of product is 11.0 lbs/gal o Flow in Reactor Plant River Water System is 9,000 gpm mcrprw = 2.5 mg/L product x 3.785 L/gal x 9,000 gal/min x 1440 min/day mcirpw = 1.22634E+8 mg/day x I g/1000 mg x 1 kg/1000 g mOrprw= 122.6 kg/day product x 2.2 lbs/1 kg x 1 gal/11.0 lbs mcrprw = 24.5 gal/day 8.d.2 Usage Rate Calculation

-Unit 1 Turbine Plant River Water System: To achieve a 2.5 ppm 3DT177 product concentration Given: " Product Density is 11.0 lbs/gal" Flow in Turbine Plant River Water System is 16,000 gpm 23 mcprw = 2.5 mg/L product x 3.785 L/gal x 16,000 gal/min x 1440 min/day mcrprww= 2. 18016E+8 mg/day x I g/1000 mg x 1 kg/1000 g maTrpr= 218.0 kg/day product x 2.2 lbs/i kg x I gal/11.0 lbs mchpw = 43.6 gal/day 8.d.3 Usage Rate Calculation

-Unit 2 Service Water System: To achieve a 2.5 ppm 3DT177 product concentration Given:* Product Density of product is 11.0 lbs/gal* Flow in Service Water System is 29,400 gpm MCipw = 2.5 mg/L product x 3.785 L/gal x 29,400 gal/min x 1440 min/day mcrprw = 4.006044E+8 mg/day x 1 g/1 0 0 0 mg x 1 kg/1000 g marrw = 400.6 kg/day product x 2.2 lbs/1 kg x 1 gal/11.0 lbs mClrprw = 80.8 gal/day The change as proposed adds the Corrosion inhibitor NALCO 3DT177 to the Chemical Additive List for Outfalls 001, 004, 003, and 010.8.e Dispersant (NALCO 3DT120)Currently no dispersant is added to the reactor plant river water, turbine plant river, and service water systems. The proposed engineering change will feed dispersant (NALCO 3DT120) to treat the circulating water, reactor plant river water, turbine plant river water, and service water, for silt and deposition control. NALCO 3DT120 is currently on the Approved Chemical Additive Usage List. The circulating water is currently treated by NALCO 3DT121, which has the same active chemical as NALCO 3DT120.24 8.e.1 Usage Rate Calculation

-Unit 1 Reactor Plant River Water System: To achieve a 2.0 ppm 3DT120 product concentration Given:* Product Density is 9.51 lbs/gal* Flow in Reactor Plant River Water System is 9,000 gpm mIBDl2Orprw

= 2.0 mg/L product x 3.785 L/gal x 9,000 gal/min x 1440 main/day m3DT120rprw

= 9.81072E+7 mg/day x I g/1000 mg x 1 kg/1000 g m3DT120rprw

= 98.1 kg/day product x 2.2 lbs/i kg x 1 gal/9.51 lbs m3DT120rprw

= 22.7 gal/day 8.e.2 Usage Rate Calculation

-Unit 1 Turbine Plant River Water System: To achieve a 2.0 ppm 3DT120 product concentration Given:* Product Density is 9.51 lbs/gal* Flow in Turbine Plant River Water System is 16,000 gpm mcaprw = 2.0 mg/L product x 3.785 L/gal x 16,000 gal/min x 1440 min/day mclOprw = 1. 744128E+8 mg/day x 1 g/1000 mg x 1 kg/1000 g mchprw = 174.4 kg/day product x 2.2 lbs/1 kg x I gal/9.51 lbs mcrpr, = 40.3 gal/day 8.e.3 Usage Rate Calculation

-Unit 2 Service Water System: To achieve a 2.0 ppm 3DT120 product concentration Given: " Product Density is 9.51 lbs/gal" Flow in Service Water System is 29,400 gpm 25 mclrprw = 2.0 mg/L product x 3.785 L/gal x 29,400 gal/min x 1440 min/day macrrw = 3. 205152E+8 mg/day x 1 g/1000 mg x I kg/1000 g moprw = 320.5 kg/day product x 2.2 lbs/i kg x 1 gal/9.51 lbs mcrprw = 74.1 gal/day 8.e.4 Usage Rate Calculation

-Main Cooling Tower Circulating Water Systems: From past experience the usage rate on the Circulating Water is anticipated to be approximately 700 gal/day NALCO 3DT120.8.f 2,2-DIBROMO-3-NITRILOPROPIONAMIDE

-DBNPA (NALCO 7320)Currently a non-oxidizing biocide quaternary amine (NALCO H150M) is added to the Fire Protection System for microbiological control. The biocide is currently permitted under NPDES Permit PA0025615.

The proposed engineering change will feed DBNPA (NALCO 7320) to the Fire Protection System for biocide control. Feed will normally occur during performance of Fire Protection Operational Surveillance Testing (OST).Typical OST results in a run of fire pump(s) for approximately sixty (60)minutes. Chemical additive and usage is summarized in Chemical Additive List, Revision 20.8.f.1 Usage Rate Calculation

-Fire Protection System: To achieve a 30.0 ppm NALCO 7320 product concentration Given:.* Product Density is 10.4 lbs/gal* Flow in Fire Protection System is 2,500 gpm* Assuming 60 minute run time per OST 33.12 26 MDNBPArprw 30.0 mg/L product x 3.785 L/gal x 2,500 gal/min x 1440 min/day mDNBPArprw=

4. 0878E+8 mg/day x 1 g/1000 mg x I kg/1000 g mDNBPAw---

= 408.8 kg/day product x 2.2 lbs/1 kg x 1 gal/10.4 lbs mDNBPArprw

= 86.4 gal/day x I hr run/ 24 hr/day mDNBPArprw

= 3.63 gal/hr 27

9.

SUMMARY

The proposed wastewater treatment system upgrade will not result in any new source of wastewater to any Outfalls.The proposed change will maintain a free chlorine residual of approximately 0.2 ppm in the reactor plant river water, turbine plant river water, and service water systems for disinfection control which is the source of make up for both Circulating water systems.Sodium Bisulfite will be fed on all the affected outfalls when treated reactor plant river water, turbine plant river water, and service water are present in the outfall.The plant will continue the 2 hour2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> chlorination daily on the main circulating water as needed for disinfection control, and increased Sodium Bisulfite will be used on the outfalls affected by circulating water during the 2 hour2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> applications.

The result of this modification anticipates that less Sodium Hypochlorite will be used by reducing the time and/or chemical used in daily additions in the Circulating Water due to the continual chlorination in the Circulating Water make up.28 PADEP approval needed for treatment change: 1. PADEP approval to add Sodium Hypochlorite/Sodium Bromide from 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> daily to continuous chlorination on systems that are make-up to the Circulating water that will affect outfalls 001, 004, 010, and 003.Key modifications done to allow for PADEP approval: 1. The result of this modification anticipates that less Sodium Hypochlorite will be used by reducing the amount or time and/or chemical used in daily additions in the Circulating Water due to the continual chlorination in the Circulating Water make up.2. The plant will be adding Sodium Bisulfite to outfalls 001, 004, 010, and 003 when affected water is present to negate the Chlorine residuals.

3. Sodium Bisulfite pumps on outfalls 001, 004, and 010 will be equipped with alarm functionality to notify operator of pump failure. Pumps are designed with the capability to be automatically or manually swapped in the event of pump failure to maintain chemical feed. The principal and alternate cooling tower blow down dechlorination systems will be upgraded with redundant pumps and auto dialers to assure dechlorination occurs at all times that chlorination is in service. The Emergency Outfall Dechlorination system will include a pump auto-switch to swap pumps should the primary feed pump trip. An auto-dialer will also be present at the Emergency Outfall system that will dial out to select phone numbers should a loss of dechlorination occur.4. The plant will utilize continuous chlorine analyzers at outfalls 001 and 010.5. Outfall 003 is affected by the treated water very infrequently, and Outfall 004 is seasonal, so there is no plan to have a Chlorine analyzer used on these points, only grab analysis.29

6. Tanks TK-4, 5,'6, 7, 8 and 13 installed by this upgrade are double walled.Each SAFE-Tank primary tank and secondary tank are made of a cross-linked polyethylene.

The SAFE-Tank is designed to provide a minimum of 110% secondary containment.

Each tank has a flexible discharge connection attached to the inner tank to allow the tank to expand and contract and protect from vibrations.

Each tank has optical switch leak detection, heat trace and polyfoam insulation.

7. Piping installed by this upgrade containing sodium hypochlorite that is installed outside of the Main Intake Structure and installed underground is double contained Chem Proline polyethylene RC 100 piping.8. The double contained piping installed underground will have an electronic leak detection system consisting of conductivity probes tied to an alarm.30 List of Table and Figures 10-1 Site Map 10-2 Current Beaver Valley Wastewater Flow Diagram 10-3 Current Unit I Circulating Water Treatment Process Flow Diagram 10-4 Current Unit 2 Circulating Water Treatment Process Flow Diagram 10-5 Proposed Unit 1 Circulating Water Treatment Process Flow Diag.10-6 Proposed Unit 2 Circulating Water Treatment Process Flow Diag.10-7 Proposed Chemical Treatment of River water make-up systems Process Flow Diagram 10-8 Proposed Sodium Bisulfite Dechlorination Treatment Process Flow Diagram ATTACHMENT:

Chemical Additive List, Revision 20 31 REV. 16 FIGURE 1.2-1 SITE PLAN BEAVER VALLEY POWER STATION UNIT 2 OPOATE0 FINAL. SAFETY ANALYS IS REPORT Figure 10-1 Site Map 32 Figure 10-2, Current Beaver Valley Wastewater Flow Diagram 1 1 'o- --- -- -------- .................-PA......._.______________________

0I~~10~00 1! I 0 * -0 ,- ; .- ....% .F '-0.0__01_0

.0 -' 00 -10 0----F-00 F -,-I L- i--.- ---,-__ 7Q)L__ _ _ _ _ ---- -- -- -0100 124 F L- DUII L...RA FNt OAY NEcoAyN NfTNW ~oCI Lt 01SM 51001 CANOILY011 BE USED OUVW,0 MOT000 1IA.010 01171aPA~TE 10E OF THlE 0.1001000 FLO, V001 0 00 0.0,ITE O=0410 Is CA0001010 00 00000171 rZO.IM1 01£1001110fl.MI0I 011 XWO-flO PATH01FCO10 Is 01 APAV0001,00 M 10011 0.1000 O4r010 TE1 LINE B,,011 0 11017 WILL RE. an 11 OF 000000.L.01101. 40000. PLANT 0'£IOTT0O UNIT0 -100 MIN 01 P 10.FLOO 0OWNS1 D010000 I10NTO 010.L 50000001 `0UE11N'L 303. ".501001 LIIAUKO ME' ON IS1 0 TO BE 000 010101.000 110101011 OUOOCO AND 0101000 011 A T 0 .10..4. I(TC4 VA10 1000 0 VOL.0 00410 ry111 010000 of 0070 0 PIT.0EMO M1100 "ER0 WeL 1~. 00000N 4 01 00000010 MA0IN Flow 110001001r0.A011 34 Figure 10-3 Current Unit I Circulating Water Treatment Proces Flow Diagram Sodium ypochlaoitu Tent 5992 Control Brom Tank 275 Gals.34 Figure 10.4 Current Unit 2 Circulating Water Treatment Proem Flow Diagram WwmwhpcN-1t 35 Figure 10-5 Proposed Unit I Circulating Water Treatment Process Flow Diagram 1K4 Sodium Hypochlour Tank 8700 Gals.TK 7 Control Brom Tank 1009 Gals.Unit I Ccemulfn fTohw .f-B min~r Bicavwdnawn Biguft! Pi+/-n, 2 skds with 2 pumps each I sW to basin Iskid to ovrluw 36 Figure 10-6 Proposod Unit 2 CIrculating Water Treatment Proem Fow Diagram 37 Figure 10-7 Proposed chemical treatment of River Water and Service Water Process Flow Diagram TK2Corrosn 5 lsit P, , CaPrpaWn Iinrt Ta 30 ew L> llCa be va lm oi~i g NRu (3)IA& t WrBW 1k# iTuit Di.fnt D S.I 111 MIMww 0~M~PnARM All ca be velad to eld d~meh. line All Sodium Hypochlorite end all Sodium Bromide Pumps can be Vved to each others discharge lines end use either line separately or together r I Suctions of all Reactor Plant River water Turbine Plant River water, and Service water. pumps Individually valved to feed any of the 4 chemicals to any of the pumps 38 Figure 10-8 Proposed Sodium Bisulfite Dechlorination Treatment Process Flow Diagram*Wiftlcbgll Sodium Bisub Pumps (2)To oulfall DID Emeqenq Dutiall TKI3 Emergency nutfall Dechlorination Tank Sodium Bisulfite 1550 Gals. at Emergency Outfall wj wiieb htwugw Back-up Dechlorlnatlon Tank used when Unit I Is in Outage 39 First Energy Nuclear Operating Company (FENOC)Beaver Valley Power Station NPDES Permit No. PA0025615 Page 1 of 8 Revision 20 NPD3NRE: 06/30/2014 CHEMICAL ADDITIVE LIST IN-STREAM CONDITIONED DISCHARGE OUTFALL CHEMICAL ADDITIVES UTILIZED USE/SYSTEM USAGE RATE __ WATER DISCHARGE RATE Hydrazine, 35% (e.g. Nalco 19H, GE Betz Control OS5010)Oxygen control of the secondary system (condensate)

Oxygen control of Chilled Water system and Hot Water Heat systems Oxygen control of the Ecolochem reverse osmosis unit Oxygen control of the steam generators during periods of wet lay-up Oxygen control of the Auxiliary boilers also includes periods of wet lay-up 1-40 gallons/day 10-300 ppb<1 gallon/day

<1 gallon/day I -120 gallons/day 1-120 gallons/day 0.5-50 ppm 0.0 ppm 0,5 -5 ppm 0 -200 mg/I Secondary System capacity 240,000-600,000 gallons (rate varies up to 0.600 MGD)Not normally discharged.

0.144 MGD Secondary System capacity 240,000-600,000 gallons (rate varies up to 0.600 MGD)0.002 MGD Periodic draining for maintenance, system leakage;maybe discharged after ion-exchange or neutralization 101/001/004 303/403/003 111/211/011 31.3/013 Closed system normally no discharge unless system fails (e.g., tube leakage);

periodic drain of system may be discharged after ion-exchange or neutralization 101/001/004 303/403/003 211/011 313/013 No un-reacted hydrazine is discharged Periodic drain during outages of approximately 30,000 gallons 10 1/001/004 303/403/003 111/211/011 313/013 301/401/001 First Energy Nuclear Operating Company (FENOC)Beaver Valley Power Station NPDES Permit No. PA.0025615 Page 2 of 8 Revision 20 NPD3NRE: 06/30/2014 CHEMICAL ADDITIVE LIST IN-STREAM CONDITIONED DISCHARGE OUTFALL CHEMICAL ADDITIVES UTILIZED USE/SYSTEM USAGE RATE CONCENTRATION WATER DISCHARGE NO.RATE Sodium Hydroxide (20-50% Caustic) pH neutralization for the Unit 1 <1 gal/day 5% -20% 0.252 MGD 101/001/004/003/

Chemical Waste Sump 011/013 Nuclear quench spray system <1 gal/day 20- 26% Not normally discharged (nuclear safety contingency)

Not normally discharged.

Closed Loop cooling systems for <1 gal/day < 1 ppm Not normally discharged Closed system normally no pH control discharge unless system has a mechanical failure (e.g., tube leakage)303/403/003 111/211/011 313/013 Sulfuiric Acid pH neutralization of chemical <1 gal/day 2-6% 0.252 MGD 101/001/004 waste sump pH control of the Ecolochem

<1 gal/day 1-5% 0.144 MGD 103/003 reverse osmosis unit Sodium Bisulfite (e.g. Nalco 7408, GE. Dechlorinating agent for 0-500 pounds/day 0.0 -5 ppm 40.0 MGD 001/004/010/003 Betz Spectus DT 1404) circulating water system Sodium Bromide (e.g. Nalco Acti-Brom Biocide for the Circulating Water 2,275 pounds/day 0.0 -1.0 ppm 32.36 MGD avg. 001/004/010/003 1318, GE Betz Spectrus OX1201, Nalco system 61.2 MGD max ControlBrom CB70)Aluminum Sulfate Flocculant for Ecolochem reverse 1 lb/day 1-10 ppm 0.144 MGD 103/003 osmosis unit Cationic Polymer (e.g., Nalco Ultrion Coagulant (cationic) for the 100 lbs/day 20 ppm 0.330 MGD 103/003 7157 clarifier Anionic Polymer (e.g., Nalco Flocculent (anionic) for the 50 lbs/day 10 ppm 0.330 MGD 103/003 NALCLEAR 7766 Plus) clarifier Sodium Hypochlorite Biocide for the circulating water 0-600 gallons/day (per 0.0-2.0 ppm 40.0 MGD 001/004/010 system unit)Periodic oxidation of hydrazine in 50 gallons/day (during 0.0-0.5 ppm 0.252 MGD (Chem 101/001 chemical waste sump and oxidation)

Waste Sump 403/003 condensate blowdown 0.488 MGD (SW Circ Pit)

First Energy Nuclear Operating Company (FENOC)Beaver Valley Power Station NPDES Permit No. PA0025615 Page 3 of 8 Revision 20 NPD3NRE: 06/30/2014 CHEMICAL ADDITIVE LIST IN-STREAM CNIOED DISCHARGE OUTFALL CHEMICAL ADDITIVES UTILIZED USE/SYSTEM USAGE RATE C NCETRAT WATER DISCHARGE O.CONCENTRATION W TRDSH GENO.RATE Sodium Molybdate (e.g., Nalco Corrosion control of the primary 5000 lbs/year 200-1500 ppm Not normally discharged.

Closed system normally no LCS1200M, GE Betz Corrshield and secondary (i.e., CCT, CCP, discharge unless system has a MD4103, Nalco 7357) etc.), ERF HVAC, Chilled Water, mechanical failure (e.g., tube emergency diesel generator leakage)Closed Loop Cooling Systems, 101/001 303/403/003 and security emergency diesel 111/211/011 313/013 generator closed loop cooling systems Ethanolamine (e.g. Nalco Pre-Tect pH control of the Chilled Water <1 gal/day 0.5-50 ppm Not normally discharged.

Closed system normally no PT7000, GE Betz Steamate PWR 1440) and Hot Water Heat systems discharge unless system fails (e.g., tube leakage);

periodic drain of system may be discharged after ion-exchange or neutralization 101/001/004; 3(13/403/003 211/011 313/013 PH control for the steam 1 15 gallons/day 0.5 -5 ppm Secondary System Periodic drain during outages generators during periods of wet capacity 240,000- of approximately 30,000 lay-up 600,000 gallons gallons (rate varies up to 0.600 101/001/004 303/403/003 MGD) 111/211/011 313/013 pH and corrosion control of the 1 -30 gallons/day 0.5 -5 ppm Secondary System Periodic draining for secondary systems (condensate) capacity 240,000- maintenance, system leakage;600,000 gallons maybe discharged after ion-(rate varies up to 0.600 exchange or neutralization MGD) 101/001/004 303/403/003 111/211/011 313/013 pH control of the Auxiliary boiler I -30 gallons/day 0.5 -5 ppm 0.002 MGD 301/401/001

-includes periods of wet lay-up.

First Energy Nuclear Operating Company (FENOC)Beaver Valley Power Station NPDES Permit No. PA0025615 Page 4 of 8 Revision 20 NPD3NRE: 06/30/2014 CHEMICAL ADDITIVE LIST IN-STREAM CONDITIONED DISCHARGE OUTFALL CHEMICAL ADDITIVES UTILIZED USE/SYSTEM USAGE RATE CONCENTRATION WATER DISCHARGE NO.RATE Sodium Nitrite (e.g. Nalco LCS-60, GE Corrosion control of the primary 2,500 lbs/year 200-1500 ppm Not normally discharged Closed system normally no Betz Corrshield NT4203, Nalco 73310) and secondary (i.e., CCT, CCP, discharge unless system has a etc.), ERF HVAC, Chilled Water, mechanical failure (e.g., tube emergency diesel generator leakage)Closed Loop Cooling Systems, 101/001 303/403/003 and security emergency diesel 111/211/011 313/013 generator closed loop cooling systems Surfactant (e.g. Nalco 7348 Plus, GE Biocide enhancer for 50 gallons/day 40 ppm 40.0 MGD 001/004/010 Betz Spectrus BD1500) microbiological control for the circulating water system Non Oxidizing Biocide -Ammonium Biocide for treatment of various25-300 lbs/day 2-12 ppm 40.0 MOD 001/004/010/003/

Chloride (e.g. Nalco H-150M, GE Betz river water, service water, and fire 011 Powerline 3627 ) -quaternary amine protection components and Up to 3,000 lbs/day Periodic drain of river and systems. Used for microfouling (4 times per subsystem service water heat and macrofouling (clams and per year) components, and fire mussels) treatments.

protection pipes for maintenance produces discharge at: 303/003 11.1/211/011 313/013 Non oxidizing biocide -Isothiazolin Corrosion control of the primary <1 bs/day 15-30 ppm after addition Not normally discharged Closed system normally no/BNPD (e.g., Nalco 77352NA, GE Betz and secondary (i.e., CCT, CCP, discharge unless system has a Spectrus NX 1100) etc.), ERF HVAC, and emergency mechanical failure (e.g., tube diesel generator Closed Loop leakage)Cooling Systems 101/001 303/403/003 111/211/011 313/013 Hydrogen Peroxide (H202) Corrosion control for the Reactor 15.8 gal/18 months I ppm System capacity 66,371 Closed loop system no Coolant System (10.6 gal/year) gal (up to .066 MGD) discharge Neutralization of the chemical < 33 gallons/day

< I ppm N/A 11)1/001 403/003 waste sump and SW circ pit. _ I 1-lypersperse MDC700 Membrane deposit control for 0.84 gallons/day

< 13.5 ppm 43 gpm 103/003 water treatment.

I I First Energy Nuclear Operating Company (FENOC)Beaver Valley Power Station NPDES Permit No. PA0025615 Page 5 of 8 Revision 20 NPD3NRE: 06/30/2014 CHEMICAL ADDITIVE LIST IN-STREAM CONDITIONED DISCHARGE OUTFALL CHEMICAL ADDITIVES UTILIZED USE/SYSTEM USAGE RATE CONCENTRATION WATER DISCHARGE NO.RATE Corrosion Inhibitor (e.g., Nalco CL-50, Corrosion inhibitor for the 600 lbs/day 1.54 ppm 40.0 MGD 001/004/010 GE Betz Flogard MS6201) circulating water system and secondary cooling system Deposit Control Agent (e.g., Nalco Deposit control inhibitor for the 9,951 lbs/day 100 ppm 40.0 MGD 001/004/010 23283, GE Betz Depositrol BL5301, circulating water system Depositrol BL 5303)Copper Corrosion Inhibitor (e.g. Nalco Corrosion control of the primary <55 gallons/day 10-100 ppm Not normally discharged Closed system normally no 1336, GE Betz Inhibitor AZ8101, Nalco and secondary (i.e., CCT, CCP, discharge unless system has a 3DT198) etc.), ERF HVAC, Chilled Water, mechanical failure (e.g, tube and emergency diesel generator leakage)Closed Loop Cooling Systems 101/001 303/403/003 111/211/011 313/013 Bentonite Clay Detoxifying Agent (e.g., Detoxifying clay for the biocide 21,000 lbs/day 0-35 ppm 40.0 MGD 001/003/004/010/011/

Nalco 1315, GE Betz Spectrus DT1401, used for treating cooling water Spectrus DT 1400, Nalco Coagulant Aid 35, Nalco Coagulant Aid 36)Phosphate Based Corrosion Inhibitor Corrosion inhibitor for the ERF 10 lbs/day 100 ppm <0.001 MGD 012 (e.g., Nalco 3D TRASAR 3DT165, GE cooling system Betz Continuum AEC3145)Carbohydrazide (e.g., Nalco 1250 Plus, Oxygen control for the steam 170 gal/day 75-200 ppm in isolated Secondary System Periodic drain during outages GE Betz Cortrol OS5613) generators during periods of wet components during outages capacity 240,000- of approximately 30,000 lay-up 600,000 gallons gallons (rate varies up to 0.600 101/001/004 MGD) 303/403/003 111/211/011 313/013 Boric Acid Neutron moderation through the 60,000 lbs/year 1-2,000 ppm Closed loop system no Closed loop system no reactor coolant system (RCS) discharge discharge Corrosion inhibitor in the 2,000 lbs/year 1-50 ppm Secondary System Secondary System normal Secondary system steam capacity 240,000- leakage and periodic drains generators 600,000 gallons 101/001/004 303/403/003 (rate varies up to 0.600 211/011 313/013 MGD)Reduce pH of condensate drainage 50 lbs/qtr 100-1000 ppm <0.600 MGD Secondary System normal leakage and periodic drains 101/001/004 303/403/003 211/011 313/013 First Energy Nuclear Operating Company (FENOC)Beaver Valley Power Station NPDES Permit No. PA0025615 Page 6 of 8 Revision 20 NPD3NRE: 06/30/2014 CHEMICAL ADDITIVE LIST IN-STREAM CONDITIONED DISCHARGE OUTFALL CHEMICAL ADDITIVES UTILIZED USE/SYSTEM USAGE RATE CONCENTRATION WATER DISCHARGE NO.RATE Non Oxidizing Biocide (e.g., Nalco Microbiological control for <1 gal/year 25 -50 ppm Not normally discharged Closed system normally no Stabrex ST70, GE Betz Spectrus NX 118 emergency diesel generator discharge unless system has a (MBT)) cooling system and ERF HVAC mechanical failure (e.g., tube Closed Loop cooling systems leakage)101/001 303/403/003 , .._ _111/211/011 313/013 012 Ethylene Glycol Freeze protection for the ERF 55 gal/year 45-70% Not normally discharged Closed system no discharge diesel generator cooling system (normally recycled offsite)Closed system no discharge Glycol heating system, Glycol 330 gal/year 45-70% Not normally discharged chilled water, Switchgear Cooling (normally recycled offsite)Anti-Foam (e.g., Nalco 7468, GE Betz Foam elimination in the liquid 1,200 lbs/day 2.0 ppm Variable 001/003/004/010/011/012/013 Foamtrol CT, Foam Trol AF1440) waste system and circulating water systems Ammonium Hydroxide pH control for the secondary

< 1 gal/day under 0.7-2.0 ppm System capacity Secondary System normal (condensate) system normal conditions 240,000-600,000 gal leakage and periodic drains 101/001/004 (15 gal to lay-up 10-50 ppm Steam generator capacity 303/403/003 system) 60,000 gal 111/211/011 (rate varies up to 0.600 313/013 MGD)Ammonium Chloride Molar Ratio control of secondary

< 1 lb/year 0 -2.0 ppb System capacity Secondary System normal systems 240,000-600,000 gal leakage and periodic drains 101/001/004 303/403/003 111/211/011 313/013 Lithium Hydroxide (LiOH) pH control for Reactor Coolant 80 lbs/year 0.7/4.0 ppm Not normally discharged Closed loop system no System discharge Tracer for Systems Diagnostics of 10 lbs/year < 200 ppb Closed system normally no the primary and secondary (i.e., discharge unless system has a CCT, CCP, etc.), and emergency mechanical failure (e.g., tube diesel generator Closed Loop leakage)Cooling Systems 101/001 303/403/003 1] 1/211/0 11 313/013 First Energy Nuclear Operating Company (FENOC)Beaver Valley Power Station NPDES Permit No. PA0025615 Page 7 of 8 Revision 20 NPD3NRE: 06/30/2014 CHEMICAL ADDITIVE LIST IN-STREAM CONDITIONED DISCHARGE OUTFALL CHEMICAL ADDITIVES UTILIZED USE/SYSTEM USAGE RATE CONCENTRATION WATER DISCHARGE NO.RATE Zinc Acetate Radiation dose control for the 0.088 lbs/day (estimated 0.035 ppm (estimated System capacity 66,371 Closed loop system no Reactor Coolant System average use rate) average in-stream) gal (up to .066 MGD) discharge Hydrogen Oxygen control for the Reactor As needed to maintain 30-40 cc/kg System capacity 66,371 Closed loop system no Nitrogen Coolant System 20-30 psig overpressure gal (up to .066 MGD) discharge in the volume control tank Potassium Chromate Corrosion control for the Neutron <I lbs/year < 2,000 ppm System capacity 20,970 Closed system no discharge Shield Tank at Unit 1 and Unit 2 gall (up to .021 MGD)Potassium Dichromate pH control of the Neutron Shield <1 lbs/year < 2,000ppm System capacity 20,970 Closed system no discharge Tanks at Unit 1 and Unit 2 gall (up to .021 MGD)Sodium Bicarbonate pH adjustment of various internal 50-150 lbs/day 10-300 ppm 0.014 MGD (Unit 1) 103/303/003 111/211//011 monitoring points. 0.046 MGD (Unit 2) /313/013/114/014 Potassium hydroxide Corrosion control of the primary < 5 pounds/year As necessary to control pH Not normally discharged Closed system normally no and secondary (i.e., CCT, CCP, discharge unless system has a etc.), and emergency diesel mechanical failure (e.g., tube generator Closed Loop Cooling leakage)Systems 101/001 303/403/003 111/211/011 313/013 Sodium Tetraborate Corrosion control of the primary < 10 pounds/year As necessary to control pH Not normally discharged Closed system normally no and secondary (i.e., CCT, CCP, discharge unless system has a etc.), and emergency diesel mechanical failure (e.g., tube generator Closed Loop Cooling leakage)Systems 101/001 303/403/003 111/211/011 313/013 Dispersant-polymer (e.g. NALCO 3D Dispersant in circulating water. 620,000 pounds/ year 7.0 ppm 3.5 ppm 001, 003, 004, 010, 011 TRASAR 3DT120, NALCO 3D TRASAR 3DT121)Bio-Detergent (e.g. NALCO 73550) Cooling water biological growth 150,000 pounds/year 2.5 ppm 1.25 ppm 001, 003, 004, 010, 011 inhibitor.

Diagnostic Tracer Chemical (e.g. Will be used to monitor the 930 pounds/year 0.1 ppm Not normally discharged 001,003,004, 010, 011 NALCO TRASAR 23299) amount of Corrosion Inhibitor in the River Water Systems Corrosion Inhibitor

/ Dispersant (e.g. Corrosion control of service and 950,000 pounds/year 4.Oppm 4.0 ppm 001,003,004, 010, 011 NALCO 3D TRASAR 3DTI 87, NALCO component cooling water.3D TRASAR 3DT177)Nalco 7320 Fire Protection system biocide. 200 Gallons/ year 30.0 ppm 30 ppm 001/004/010/003/011 First Energy Nuclear Operating Company (FENOC)Beaver Valley Power Station NPDES Permit No. PA0025615 Page 8 of 8 Revision 20 NPD3NRE: 06/30/2014 CHEMICAL ADDITIVE LIST THE FOLLOWING CHEMICALS ARE USED FOR CORRECTIVE ACTION -NOT FOR NORMAL OPERATIONS IN-STREAM CONDITIONED DISCHARGE OUTFALL CHEMICAL ADDITIVES UTILIZED USE/SYSTEM USAGE RATE CONCENTRATION WATER DISCHARGE NO.RATE Calcium Hydroxide (Hydrated Lime) Maintained for emergency Not normally used- rate Variable Variable 103/303/003 adjustments of various outfall dependant on 111/211//01 1 pH's contingency.

313/013 Fluorescein Dye Dye testing < 1 lbs/day 1000 ppm <0.060 MGD 001/003/004/010/011/012

/01.3 Bio-Remedial Cleaner/Degreaser (e.g., Cleaning of transformers and < 50 gallons/year N/A (not added to any Not normally discharged 001, 003, 011,013 Fleetkleen) surfaces.

system)Citric Acid Maintained for emergency Not normally used- rate Variable Variable 103/303/003 adjustments of various outfall dependant on 111/211//011 pH's contingency.

< 200 313/013 Lbs/year DRAWING INDEX August 19, 201.1 Beaver Valley Power Station Unit I Reactor Plant and Turbine Pla.t River Water Systems Unit 2 SernIce Water Systems and Fire Protection Cheplnal Inientlon avd Dechlorinatlon Uporade tESIGN DRAW1NGS (wllh P.E. seal) IREFERENCE DRAWINGS (No P.E. seal)Gnneral Acesgenneml

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-OHIO RIVER NOTES.I. DETAILS FOR INERMEDIATE MONITORING EQUIPMENT AND FLOW CONTROLS.

AND COMPONENT MATERIALS MAVE BEEN OMIITEO.2. T CAK HEMICALS AND SIZES.1K-1 01SPERSANT.

5300 CAL.1' -2: CORROSION INHIBITOR.

5300 GAL TO: BSROCIZE.

1iD GAL SODIUM HYPOCHLORIDE, STOD CAL DX-5, 50DIUM RISULFITE, 5000 GAL.TK-6; SODIUM BROMIDE. 2500 CAL.TK-7: SODIUA BROOMIDE, 1000 GAL.TX-8: DISPERSANT.

2000 GAL.T_-: SURFACTANT, 1000 CAL TKSIO SODIUM HYPOCHLORIOE.

5692 GAL.TX-th SODIUM BROMIDE. 2500 GAL.TK- 2: OISPERSANT.

2000 SAL.SODIUM MISULFI T. 1550 SAL TOTE 1: SODIUM RISULFITE.

275 SAL TOTE 2: CORROSION INHIBITOR.

275 CAL 3. FOUR LCAK DETECTION POINTS PER UNE INSTRLLED ALONG THE BURIED PORTION OF PIPINK.4. UNIT I RIVER WATER PUMPS ARE DESIGNATED "I-RW'.UNIT 2 SERVICE WATER SYSTEM PUMPS ARE DESIGN4ATES

'2-SWS'.5. MONITORING CONTAINS FREE AND TOTAL CHLOIINE ANALYZERS.

RE FE RENCE0 ADRAWNSS 8700-RM-0430-05 87GO-RM-0433-OOi 5700-RM-0O..-O07 8700-RM-0433-010 5700-RM-D430-00 8,OO-RM-TMS-OOI.

a700-RM-O4J0-ODN IOR80-RM-0430-O0S R7 O-RM-T431-004 IDOO-RM-0443R-006 R700-RM-0 S1-OOS OORO-RM-OR3t-OO5 8700-RM-O431-OON IO008-RM-0431-OG6 1 U T OI IS UT RN k o o oCI L OOCU5H'" ITITENODE FON REFERENCE PURPOSES ONLYl 5OT K IO-eII[LE SPE.[CIFICATIONI.

AFANWAY 2C N40CI SODIUM HYPOCHLORITE 8700 CAL 23 -CL "55"C MFR 2"X4i PE SODIUM HYPOCHL REF. S700-R DETA TE 16 V I IIW-CI-74 2'1ý'ý4-I III ( P I i CONTINUED ON B700-RM -431-004 DRITE PUMP SKID M-0430-00S AL A O NOTE11-2-C-c 75/MANWAY .2 r K C 1Cl -TA-6 14813, SODIUM BROMIDE 2500 GAL I CIL 1551CL MIR 1- PE NOTE IT Al" I r4FD CL MFR PVDF CL MFR "X3' PE NOTE I6 NOTE 1 SODIUM BROMIDE PUMP SKID T E,3Jd 4 RE1. TO0-RA-O,380-0O8 ,I" DETAIL S CTE 17.YARD ARtLA_YARO AREA (BURIED YARD AREA (BURIED)YARD AREA H YAR 2 Yp D rAR~EA 1/]'-C.-72 1" L"MI 11 XE3- PE/1".-C-71-7--roy ._________________________________

-" x 3 PE I' E I'RE I'PE z"'-C-loo Sl'-CF-lol

"-Ce-FIO3\

IýCA C. CM I T T T T FIR-P-5B L" P .2RS -P21A 2SWS-P21I P C- 1WR-P-IC REF FIG. PRuE LIED SS REF UNIT 2 REF UNIT 2 PRTE LINED SS REF FlO.30-1 \I'-0-208 FIG. 3D-1 FF0. 0-F R"-Cl-Z02 30-1 (0-F) -(C (0-2) (D-1)"D* BAY SCREENWELL PIT 'C" SAY SCREENWELL PIT AV R ' E UIL 17 PRE 17 I*-P 2SWS-P21C 8SF-P-IA I, C- IWRF-P-6A IPFE UNED US REF UNIT 2 REF FI. PTFE LINED Ss REF FIC.F-0-204 FIC. 30- 1 D- (S-F) -'-CD_2OS 30-F (F-1)RS" BAY SCREENWALL PRI "A" BAY SCREENWELL PIT UNIT I RIVER WATER NOTES 0700-Rm-O,30-O0N ALL MIANUAL VALVE EQUIPMENT IDENTIFICATION NUMBERS ON THIS DIAGRAM ARE PRECEDED BY 7HE SFSTEM DESIGNATOR "ICI' UNLESS OTHERAFSE INDICAFED.

OP MANUAL FIG NO 30-7 BEAVER VALLEY POWER STATION UNIT NO I IPING & I INSTRUMENTATION DIAGRAM IW/SWS CHEMICAL INJECTION SYSTEM---F -- A AI -.. R7--o '045D-D07T

,,,RAFES;VIIHA 0~, ..OUSIAN,,PFLR., SPSUFVI2RTIRIJ, No. 8700-RM-0430-008

.......................

1 1 2 1 3 4 5 16 1 7 18 1 9 I?A B OUTLET TO LINE I"-CI-71 (UNIT 1)OUTLET TO LINE I -CI-72 (UNIT 2)C OUTLET TO LINE I"-Cl- 71 (UNIT 1)OUTLET TO LINE I -CI-72 (UNIT 2)D INLET FROMJ 3 E E F F G UNIT I RLVER WATER NOTES: a7o0-RM -0430-OONJ ALL MANUAL VALVE EVUIPOENT IDENTIFICATION NUMBERS ON ENIS DIAORAM AE PRECEDED BY HET SYSTEM DESICNATOR T "lC UNLESS OTHERMSE INDICATED.

OP MANUAL FIG NO 30-a f '-OC -EAVEN VALLEY POWER STATION UNIT NO I pi N & INN UMT N UANFN N N H OWl WU CEMEICAL INJEC IOV~E il z ROMEM P.2 I 4 AA5 ...,Do.07O8N 2 4 1 56 7 18 T- 9 MST-TE,1171-11 "DESE-H ElISPECIFICAT-11 No. 10080-RP-OOOIV 1'llll]II'l'I

'I'I'I 0 2 3 *It, 1 I 2 3 4 5 1 6 -I 7 I 8 I 9 1 10-I-CI-72 A, NOTES-I) ALL DIMENSIONS ARE +/-+5 SITE NORTH B PAD C 0 D 1-..0" Hp-2500 GAL.E-t al 0 rl TOWER DISCHARGE FLUME FENOC r psrEwficr BE.VER VALLEY POWER STAION UNl 2 O-l:T AEI0aRAIGff UNIT I CHEMICAL INJECTION 1..S -....UNIT I COOLING TOWER PLAN VIEW.... o .oovE. --/ i" '1 o 8 5 0-aP- 0 1 5 1 2 1 3 1 4 1 71-11-11 b 1 7 9 1-DESIC-FILE"SPECIFICITIGNI, No.10080-RP-0001M 2 3 1 4 -5 6 I 7 I 8 0.7 A B c IN S$13_SEE SKTETCH NO. ICI-71 &e 72 ONE DRAINACE I3-036-OOD2-003 MANHOLE SEE SKETCH NO.FOR DETAIL 13-D361-002-007 I STORM DRAIN INV. EL. 6 6 ' ". II TAKE -I LEAK DETECTION, LOWEST TRUCTURE ..... .OTE I ABANDONED SHEET I PILING WALL REFEl.B TO Re- 2C 2-0*. !NOTE NOTE II INV. EL.00 3 NOTE" iNtE CONDUITNOEI NO. 970 5'-.'------ -------- --- -----I ---I L MANHOLE IEMOHI CONDUIT I N. 977.STORM DRAIN-\ I MRS9 I IDETAIL A, NDTE I INV. EL. 571"2VT IT TO INTAKE STRUCTURE EAST WALL TOP DF PIUIN 45ELBOWS TYP I-El-TI1d 72------EL. -.- .........EL -71 EAST-WEST 6 ICI-72 ABANDONED SHEET---..-.. .. .PILING WALL REFER TO RC-32C BUILDING SHEET PILING 2'-BN. NOTE NOTE 2 TDP POINT SECTION B-B NOTES: I) 33'-0 PIPE SLEEVEO UNDER ROAD ENCASED IN CONCRETE.

ONE PIPE SLEEVE AROUND Cl-71 AND ONE AROUND IC,7-T, BOTH SLEEVES AND CONDUIT ENCASED IN CONCRETE.

DETAILED ON ORAWING 13-0361-002-008.

2) FIELD TO CUT OUT !'-C HDOE BY 2'-0D DEEP SECTION OF ABANDONED SHEET PILING. CUT AND REMOVE SHEET PILING TIE RODS AS NECESSARY.

3) FOLLOW SLOPE OF HILL AND ROADWAY TO NORTH EAST CORNER OF PUMP HOUSE. USE ,TWO NOELBOWS PER LINE TO MATCH ANCLE.4) LOCATE V S' FROM NORTH WALL OF PUMP HOUSE.5) lEAK DETECTION SYVTEII AT FOUR LOCATIONS ON EACH UNE.6) ALL NORTH. EAST. SOUTH. WEST PIPE DIMENSIONS ARE i'-0 -7) ALL PIPE IS DOUBLE CONTAINED (I' .Y) AND MAINTAINS A MINIMUM OF I/,- PER FOOT OF DROP FROM THE NORTHEAST CORNER OF THE PUAP HOUSE TO THE RISER AT THE INTAKE STRUCTURE, RITA THE LOWEST POINT BEING INSIDE THE MIANHOLE AT THE LINE DRAINAGE POINT.B) FINAL DISTANCE FIELD DETERMINED, MAY BE MODIFIED AS NECESSARY DUE TO EQUIPMENT ABANDONED IN PLACE.9) CONDUIT FOLLOWS THE ROUTING OP THE PIPE AT THESE POSITIONS.

REFER TO SKETCH NO. SK-I13-0351-O0-OO4 FOR ELECTRICAL DETAILS 1D) (DELETED)II) ANNULAR DOBBONE WELDED. TO FITTING OR ADJACENT TO FITTING;WITHIN 1 FOOT. AS SHOCWN BY EACH NOTE EALLOUT. REFER TO SKETCH NO. 13-0361-002-013 FOI LEAN DETECTION ORIENTATION OF DOGGONE.12) MAINTAIN 1" MINIMAM SPACING BETWEEN CENTER LINES OF ICl-TI AND ICI-72.13) ANNULAR DOOBONE WELDED JUST PRIOR TO INITIATION Or THE OFFSET BEND (t2')E3 4 I'ELB OW SITE NORTH c SECTIO I C-C D D 1,,-,l" A.-, f OVERHANG ROADWA SO'7>> I30'-D'KLA ..LEA ..ETECTION NOTES5 LEA ETC --CONDUIT NOTE 13 NO. 93 3PIPE BEND NOTE 4 l137,_-"/NOTE 11-SLOPE 7 c /j E INV. EL. 676B-DLEAK DETECTION At BOTTOM OF SLOPE NO TE S-I, NOTE 3 ICEl-72 LOPE CLG TWR PUMP HOUSE UNIT 1 ICI- 71-I'CONDUIT 6' TO 3' ELASTOMERIC REDUCER.5' 6" PVC PIPE CONCRETE ENCASEMENT-" DETAIL A. TYP 2 PLACES SEE NOTE I--c INV EL. S5'-o0 SEE SKETCH NO.--..13-0361-002-00I

-. .FOR DETAIL.UNIT I COOLING TOWER-,, DISCHARGE FLUME SKETCH NO.13-0361-002-002.

REV 3 CHEMICAL INJECTION UPGRADE ICI-71 & ICI-72 INSTALLATION F SECTION A-A TYP. 4 PLACES G IAIU.2"'"T~" 0 I (LiILTI I G NON-SAFETY RELATED..NON SEISMIC F h' C -BEAVER VALLEY POMER STATION UNITl FL ... =-CHEMIC"--L-INJ E---CTIO---N YARDII'-GT o-'T. I ..... ~1TAKE STRUCTURE WR & SWs PUMPS-U ..... [" ' ----- "'1SR -Rp-O0 1'I 2 3 t 4 t 5 A, ,A , 6 I 8 I 9 I No. IR~80-RP-0~13IN 0 2 ' )'2'1'(It(*

B 2 0 , No. 1008O-RP-000OIN

..............

1 i 2 I 3 1 4 I 5 1 6 1 7 9 1 10 EL. 705'-0" ( OPERATING FLOOR)--...

Ic ICI-7 1CI-72 EL. 709'-D "--- --- -- -----CI-71-PSR-IOAI--SR1O EL. 702'-0 ............

-" ---i- PSR- B CI-I77-PSR-S9 CI-71-PSR-9B CI-72-PSR-BB CI-71-PSR--PSR-B EL. 697'-6"- ------1CI-71-PSR-7A 1CI-72-PSR-7A 1CI-71-PSR-6A

.CI-72-PSR-6A 1CI-71-PSR-SA INTAKE S EAST WA ICI-71-PSR-3A-1C1-71 -PSR-2A-,.

,,-1CI-72-PSR-4A

,,--ICI- 72-PSR- 3A//-1CI-72-PSR-2A

-NAKo B ICI-71-PSA-2.

iCE-.'OELBOW EL. 709'-0"D --------------

REFER TO SKETCH NO. STEEL SIDING 13-0361-002-009 FOR DETAIL B TOG EL. 705'-0"- ...EL. 702'-0 EL. 701'-0" ---NOTE 5 EL. 699'-0' -EL. 697'-6" -EL. 696'-6" ".'- NOTE I" EL. 693'-6" ICI-71 EL. 690'-6" NOT TRUCTURE-

! ':'" 4.LL EL. 686'-6" EL. 62'-6" C- I LIN EL. 6 78'- 6"-6 " ....EL. 674'-6"- 45' ELBOWS EL. 673'-0"* ../SHEE EL. 6&9'-0"- REFE r INV. EL. 666'-1"-EL. 667'-0" 72-PSA-2, NOTE 6 A C 8 SECTION A-A PLAN VIEW--¢.E ICI-71-PSA-1 ICI-72-PSA-1 NOTE 6 .NOTE 6 EL. 673'-0" (GROUND LEVEL)CONTINUED FROM SKETCH 13-0361-002-002 A -,A EL. 669-0" (TOP OF ABANDONED SHEET PILING).IN V. EL. ....6.. ...... .EL. 667'-0" (BOTTOM OF ABANDONED SHEET PILING CUT OUT) T. _.." NOTE 3 49'-3" TO S.E. CORNER-INTAKE STRUCTURE, EAST WALL (FACING WEST. WITH FUNCTIONAL LOCATIONS)

ICI-72-PSR-9B 13-0361-002-006 1CI-71-PSR-IOA 13-0361-002-OOS ICI-72-PSR-IOA 13-0361-002-005 ICI-71 -PSA-2 13-0361-002-009 ICI-72-PSA-2 13-0361-002-009

6) INSTALL PIPE FITTING SHOWN ON SKETCH 13-0361-002-011 AT SUPPORT ANCHOR LOCATION.7) USE 45'0R gOELBOWS AS NECESSARY TO ROUTE PIPES INTO MANHOLE.f le, D 1) ALL DIMENSIONS ARE +/-3I" UNLESS OTHERWSE NOTED.INTAKE STRUCTURE, EAST WALL (FACING NORTH)3) LOW POINT DRAINS FOR 1CI-71 & 72 EXTEND INTO MANHOLE FOR DRAINAGE ACCESS, AND TERMINATE WITH A CONTAINED TYPE 21 BALL VALVE (1" DIA, 230PSI)AND PIPE CAP AS DETAILED IN SKETCH NO.13-0361-002-010.

MANHOLE IS DETAILED IN SKETCH NO. 13-0361-002-007.

4) LINE IC-71 IS TO BE ROUTED UNDER 1C0-72 LINE AND INTO MANHOLE USING 90' ELBOWS. ROTATE ELBOWS AS NECESSARY TO ENTER MANHOLE SOUTH WALL.5) USE TWO 9O'ELBOWS FOR EACH LINE AT BOTH LOCATIONS TO MATCH THE ANGLE OF THE OVERHANG SUPPORT.2) FOR SUPPORT DETAILS SEE: SUPPORT MARK if ICI-71-PSA-1 1CI- 72-PSA-I ICI-71-PSR-2A ICI-72-PSR-2A 1CI-71 -PSR-3A 1CI-72-PSR-3A ICI-71-PSR-4A 1CI- 72-PSR- 4A ICI-71 -PSR-5A ICI-72-PSR-SA 1CI-71-PSR-6A 1CI- 72-PSR-6A ICI-71-PSR-7A 1CI-72-PSR-7A 1CI-71-PSR-BB ICI-72-PSR-6B 1CI-71-PSR-9B SUPPORT SKETCH NO.13-0361-002-004 13-0361-002-004 13-0361-002-005 13-0361-002-005 13-0361-002-005 13-0361-002-005 13-0361-002-OOS 13-0361-002-005 13-0361-002-005 13-0361-002-005 13-0361-002-005 13-0361-002-005 13-0361-002-005 13-0361-002-005 13-0361-002-006 13-0361 -002-006 13-0361- 002-O06 F SKETCH NO.13-0361-002-003.

REV 5 CHEOICAL INJECTION UPGP, ADE NON-SAFETY RELATED INTAKE STRUCTURE NON- SE~mmir FAST WAI I 0-FENOC r BAVOER VALLEYOWE STATION UNlIT CHEMICAL INJECTION YARD PIPING TO 51360 INTAKE STRUCTURE WR & SWS PUMPS r-. AA- IBBR6-RP-0BBIN 1 I2 1 4 1 5- 6 1 7 I 8.........................

,: ,,

SITE NORTH SITE NORTH 3 CONTINUED ON ACN 13-0361-002-NOTE a*-,ý\ F 1"-01-72'- 1'-CI-71 I.-CI-72 CONTINUED ON-'ECP 13-0361-016 NOTES: 1) FOR ROUTING DIMENSIONS AND SUPPORT LOCATIONS REFER TO DRAWINGS: 13-0361-01t-B02-SH.1 13-0361-010-002-SH.2 13-0361B-10-0O2-SH.3 13-0361B-B1-0O2-SH.4

3) FOR SUPPORT DETAILS REFER TO DRAWINGS: 13-D361-O1T,-003-SH.1 (UNISTRUT CHANNEL)13-0351-OID-D03-SH.2 (UNISTRUT CANTILEVER)

3-03B5-01C-003-SH.3 (TYPE 6 RESTRAINT) 13-0361-010-004 (TYPE E RESTRAINT) 13-0361-DI0-O05 (TYPE F RESTRAINT) 13-0361-DICI-O06 (TYPE C RESTRAINT) 13-0361-0IO-007 (TYPE H RESTRAINT) 13-0361-01-D008 (TYPE B ANCHOR)13-0361- t0-013 (TYPE I RESTRAINT) 13-0361-UlO-015 (TYPE J RESTRAINT)

CONTINUED ON-A ACN 13-0361-014 MISSILE SHIELD WALL FOR PUMP CUBICLE "A" & "B'ENTRANCE 4) HIGH POINT VENT LOCATION.

REFER TO SKETCH NO.13-0361-010-009 FOR DETAIL. SLOPE I" X 3" SUPPLY HEADER " MIN PER FOOT TOWARDS EAST WALL PENETRATION.

5) MOVE EXISTING SPEAKER At3D TO FACILITATE INSTALLATION OF NEW PIPING, B) ALL I" DIAMETER DOUBLE CONTAINED PIPE JOINTS ARE BUTT FUSION WELDS.7) ALL 1" SINGLE WALL THERMOPLASTIC PIPE JOINTS ARE SOCKET FUSION WELDS. SKTC N 3 031O.0OIsh E B) USE TWO 45' ELBOWS PER LINE TO RAISE BOTH LINES 13-0361-010-001-SH.1, REV 3 A8OVE EXISTING CONDUIT. CHEMICAL INJECTION UPGRADE INTAKE STRUCTURE.

PLASTIC PIPE ARRANGEMENT NON-SAFETY RELATED CHLORINE/BROMICEE PIPING ABOVE EL. 705'NON-SEISMIC f I. OIE I. IsW. I I -DE1ICNI IF ILE I -SpECIF ICES No. I005B-RP-OBBIQ 0 2 2 S IS~ lag No.1WO80-RP-00M1 02 j 1 1 2 ] 3 i 4 I 5 i 6 7 I I 91 10 A NOTES: I) ALL FLANGED 1" PIPE SPOOLS LABELED ACCORDINGLY

2) FOR ROUTING DIMENSIONS AND SUPPORT LOCATIONS REFERENCE DRAWINGS.13-0361-014-002A-SH.1 13-0361-014-002A-SH.2 13-0361-014-002A-SH.3 13-0361-014-O02B-SH.I 13-036 -014-002C-SH.I

3) FOR SUPPORT DETAILS REFERENCE DRAM1NGS: 13-0361-014-003 (TYPE I ANCHOR)13-0361-014-004 (TYPE I RESTRAINT) 13-0361-014-O05 (TYPE 2 RESTRAINT) 13-0361-014-006 (TYPE 5 RESTRAINT) 13-0361-014-007 (TYPE 6 RESTRAINT) 13-0361-014-008 (TYPE 5 ANCHOR)4) ATTACH ITEM 1.3 TO ITEM 119 ON LINE 204 AND ITEM 12 ON LINE 205 AT TERMINATION LOCATION AS PICTURED IN DETAIL A.5) ALL FLANGED CONNECTIONS TO USE ITEMS 14, 15, AND 1. ITEM Ii FIELD CUT TO LENGTH.SITE NORTH I"-CI-UNIT FLANGE LDCATIONS (TOP)I"- CI-204 UNIT I I"-CI- 104 UNIT I BILL OF MATERIAL ITEM SIZE OTY. DESCRIPTION CLASS 16 1" 5 EA PIPE SPOOL 20'0" LENGTH 316L SS. SCH 40S.150# FL L WITH PTFE LINING 2B 1" 1 EA PIPE SPOOL SB' I," LENGTH 316L SS, SCH 40S.150# FLG WITH PTFE LINING 38 1. 1 EA PIPE SPOOL a" W1T"LENGTHT 316L SS, SCH 40S.38 " IEA150# PLO WITH POFE LINING 4 " 1 EA PIPE SPOOL 78 ',4" LENGTH 316L SS. SCH 40S.150# FLO WITH PTFE LINING 1" 2 EA 4" SPACER SOLID PTFE. 150# FULL FACE FLANGE PIPE SPOOL 77" LENGTH 316L SS. SCH 40S.RB 1" I EA 150# FLG WITH POFE LINING PIPE SPOOL 1'3" LENGTH 316L SS. SCH 400.78 1l" 1 ER 150# FLC ROTH PTFE LINING 86 1" , 1 EA PIPE SPOOL 15"4 LENGTH 316L SS, SCH 40S, 150# PLG WITH PTFE LINING 89 1505 FLO WITH PTFE LINING 101 .1 EA PIPE SPOOL 51" LENGTH 315L SS. SCH 40S.lOB 1" 1 EA 150# FLG WITH PTFE LINING 118 1 1 EA PIPE SPOOL 10'8 .4" LENGTH 316L SS. SCH 40S 150# FLO WITH PTFE LINING 12 1" 10 EA 90'ELBOW 316L SS, 150# FIG. WITH POFE LINING 13 " 2 EA BLIND FLANGE WITH 1.06' 1.D. CENTER HOLE,316L SS. 150#, NO PFFE LINING 14 .4" 52 LF t-"-13 THREADED ROD, .SfM AI3 GRADE 88M 15 ,-" 560 EA '4"-13 HEX NUT, ASTM A1R4 8M 16 Ij" 280 EA '4" IAI, FLAT WASHER, TYPE 316L SS 17 1" 2 EA 1" DIA. X .1" THICK GORE UNIVERSAL PIPE GASKET, 150p STYLE 800 18 1 1EA PIPE SPOOL O10'5" LENGTH 316L 55, SCH 405 1- ER 150 FLC WITH PTFE LINING 91 E PIPE SPOOL 9'5" LENGTH 316L SS, SCH 40S:1 150# FLS WITH PTFE LINING C 11BI 12 0 D E E DETAIL A (TYP)F F SKETCH NO.13-0361-014-001-SH.1, REV 2 CHEMICAL INJECTION UPGRADE INTAKE STRUCTURE, BAY B ARRANGEMENT CHLORtNE/BROMtIE PIPING BELOW EL. 705'NON-SAFETY RELATED SEISMICALLY MOUNTED All-" o5 rx FENOC H IRRT H BEAVER I'LL"E 0ORER 0T001101 01411 2 INJECTION INTAKE STRUCTURE HEIC..-AL, PIPING TO B' RAY F ... .. AA I IYII.............

• I'I 7 I B 9 I 1 I 2 1 3 I4 5_ _I~2g "0 6 1 7 1 8 9 1 No. 10080-RP-OOOIR 1111 111 I II' I i II II I 2 3 4 I 1/ B 1 9 U0.ill] (F LAATCAIAI BOTH PIPE LINES CONTINUED ON SKETCH I"-CI-103 UNIT I NOTES: 1) ALL FLANGED I" PIPE SPOOLS LABELED ACCORDINGLY

2) FOR ROUTING DIMENSIONS AND SUPPORT LOCATIONS REFERENCE DRAWINGS: 13-0361-015-002A-SH.1 13-0361-0S5-202A-SH.2 13-0361 002B-SH.1 13-036 1R-0I5-02C-SH.I

3) FOR SUPPORT DETAILS REFERENCE DRAWINGS: 13-0361-015-003 (TYPE I ANCHOR)13-0361-015-004 (TYPE I RESTRAINT) 13-03R1-0t5-OO5 (TYPE 2 RESTRAINT) 13-0361-0I5-007 (TYPE 5 RESTRAINT) 13-0361-015-008 (TYPE 6 RESTRAINT) 13-0361-0D5-D09 (TYPE 5 ANCHOR)4) (DELETED]5) ATTACH ITEM 15 TO ITEM 13 ON LINE 202 AND ITEM 23 ON LINE 203 AT TERMINATION LOCATION AS PICTURED IN DETAIL A.6) ALL FLANGED CONNECTIONS TO USE ITEMS 16, 17, AND 18. ITEM 1T FIELD CUT TO LENGTH.SITE NORTH ITEM SIZE OTY. DESCRIPTION CLASS PIPE SPOOL 20"0" LENGTH 316L SS. SCH 40S, I" S 150# FLG WITH PIFE LINING PIPE SPOOL 8'81" LENGTH 316L SS. 5CH 40S.2 I" F 150# FLG WITH PIFE LINING PIPE SPOOL 9'S 1,1" LENGTH 316L SS, SCH 4OS.3 1" 1 50# FLO WITH PIFE LINING 4 " 1 PIPE SPOOL 7-B 6" LENGTH 3I6L SS. SCH 40S, 150# FLG WITH PIFE LINING 5 1" 3 4" SPACER SOLID PTFE. 1501 FULL FACE FLANGE 6 .. .. [DELETED)7 .. .. [DELETED)a .. .. [DELETED)PIPE SPOOL 15'4 1/2/" LENGTH 316L SS. SCH 40S, 1SO# FLG WITH PTFE LINING PIPE SPOOL 3'11 1/2" LETIYOTH 316L SS, SCH 40S.I 1" 1 50# FLC WITH PrFE LINING PIPE SPOOL 18'1' LENGTH 316L SS. SCH 40S 1" 1 150# FLG WITHI PTFE LINING 12 [DELETED]13 " 11 R0'ELBOW 316L SS. 15011 FLO. WITH PTFE LINING 14 .. .DEL:ET ,] -15 BLIND FLANGE WI1TH 1.06" 1.0). CENTER HOLE,316L 16 ,, 52 LF 1ý"-13 THREADED ROD. ASIM A193 GRADE BBM 17 1, r6 60 ,"-13 HEX NUT. ASTM A194 BM B. 11r 1" OIA., FLAT WASHER, TYPE 316L SS EA. " O. X ',6" THICK GORE UNIVERSAL PIPE I9 S " 2GASKET. 150# STYLE BOO 20 .. .DELETED]--

21 PIP E SPOOL 3'5' LENGTH 316L SS. SCH 40S.23 1" I 150# FLO WITH PrFE LINING PIPE SPOOL '61/2" LENGTH 316L 55. SCH 40S.1505 FLG WITH PTFE LINING 26 1 PIPE SPOOL B'5" LENGTH 316L SSF SCH 405F 23 1" 1 50# FLC WITH PTFE LINING 24 PIPE SPOOL 5'7" LENGTH 316L SS, SCH 405.24 1" I 50# FLC WITH P[FE LINING 25 1" I PIPE SPOOL 01'8 wy LEI :ýTH 3161L SS. SCH 40S.150# FLG WIrH PTFE LINING 26 t" 1 3" SPACER SOLID PTFE. 150# FULL FACE FLANGE A'B 7) MAINTAIN 2" MINIMUM SEISMIC CLEARANCE IN VERTICAL AND HORIZONTAL DIRECTIONS BETWEEN PIPE, PIPE SUPPORTS.

AND PUMPS.D E DETAIL A (TYP)A SKETCH NO.13-0361-015-OO1--SH.T.

REV 4 CHEMICAL INJECTION UPGRADE INTAKE STRUCTURE.

BAY C ARRANGEMENT CHLORINE/BROMINE PIPING BELOW EL. 705'G G NON-SAFETY RELATED SEISMICALLY MOUNTED FLNOC fiLAIA.ITMH (NA' BAVER VALLEY POWER STATION U1411 2 A. 'CHEMICAL INJECTION INIAKE STRUCTURE.15 .o ,.PIPING TO 'C' SAY AllHR .-AA 10 -RP-OOBIR I 1 I I .I 4 5 Al6Z~. 11 I 7 I 0 1 14 ,,,A11111H ,DE65. ASIGNIVILEIWIIECIFICATIONII No. 10080-RP-OOOIS 1 1 2 4 5 6 1 7 10 A BILL OF MATERIAL A NOTES: 1) ALL FLANGED I" PIPE SPOOLS LABELED ACCORDINGLY

2) FOR ROUTING DIMENSIONS AND SUPPORT LOCATIONS REFERENCE DRAWINGS: 13-0361-016

-0DI-SH.2 13-0361-016-EO2A-SH.I 13-0361-016-O028-SH.

I 13-0381 -OIS-E03-SH.1

3) FOR SEISMIC SUPPORT DETAILS REFERENCE DRAWINGS: 1.3-0D361-D16-004 (TYPE 2 RESTRAINT) 13-0361-016-005 (TYPE 3 RESTRAINT) 13-0361-016-011 (TYPE 4 RESTRAINT) 13-0361-016-005 (TYPE I ANCHOR)13-0361-016-007 (TYPE 2 ANCHOR)13-0361-016-008 (TYPE 3 ANCHOR)13-0361-016-OD9 (TYPE 4 ANCHOR)FOR NON-SEISMIC SUPPORT DETAILS REFERENCE DRAWINGS: 13-0361-OI6-D12-SH.I (UNISTRUT CHANNEL)13-0361-016-012-SH.2 (TYPE B RESTRAINT) 13-D361-016-O12-SH.3 (TYPE S ANCHOR)13-0361-016-012-SH.4 (TYPE I TUBE RESTRAINT) 13-0361-O16-D12-SH.5 (TYPE 2 TUBE RESTRAINT)

4) ADDITIONAL REFERENCE DRAWINGS: I3-0351-01 -D10 (PE ANCHOR RESTRAINT FITTING)5) BOTH LINES TO TERMINATE AT THEIR RESPECTIVE ELEVATIONS BY ATTACHING ITEM 14 TO ITEM 13 AS PICTURED IN DETAIL A.6) ALL FLANGED CONNECTIONS TO USE ITEMS 15. 16, AND I7. ITEM 15 FIELD CUT TO LENGTH.7) NUCLEAR SAFETY-RELATED:

DRILL (4) 2" DIA HOLES FOR I"-Cl-100.

1"-CI-101 , V'-CI-105, AND.'/"-CI-10 LINES. FINAL POSITION DETERMINED BY EMBEDDED REBAR, AS-BUILT DIMENSIONS SHOWN, TOLERANCES

+/-1".BOTH PIPE LINES CONTINUED ON SKETCH 13-031-0ID-O01-SH.

I I _ , -1"O 100 UNIT 2 UNITI I DETAIL N- , FLANGE LOCATIONS (TYP) -1 "-CI-200 SITE NORTH ITEM SIZE OTY. DESCRIPIION CLASS 1 PIPE SPOOL 13I11. LENGTH 316L SO. SCH 4OS, 15 0 # FLO WITH PTFE LINING 20 1 PIPE SPOOL 13'5' LENGTH 316L SS., SCH 405.150o FLO WITH PTFE LINING PIPE SPOOL TO'IT" LENGTH 316L SS. SCH A5S, 30 I~ 2 150# FLO WITH PTFE LINING 4D .2 PIPE SPOOL T'1O" LENGTH 316L 55, SEN 4OS.D 1 2 T5# FLG WITH FTFE LINING 1 PIPE SPOOL 3'4" LENGTH 316L SS, SCH AOS.150# FLG WITH PTFE LINING PIPE SPOOL 2'10" LENGTH 316L SS. SCI 40, ND 1" I S#o FLG WITH PTFE LINING PIPE SPOOL 20'0' LENGTH 316L SS, SCH ODS.7 T" 2 150# FLG WITH PTFE LINING B 1" 1 PIPE SPOOL 11'5 1." LENGTH 316L SS, SCH 405.150# FLG WITH PTFE LINING PIPE SPOOL 12'O" LENG;THI 316L SN. SCH NOS.RD 1 1 150# FLG WITH I TFE LINING PIPE SPOOL 5'7" LENGTH 316L SS, SCH 400, 10 T 1 150# FLG WITH PTFE LINING 1 " 1 PIPE SPOOL 4'5" LENGTH 316L SS, SCH 4OS.150# FLO WITH ITFE LINING 112D PIPE SPOOL 5/1," LENGTH 316L 55. SCH R 0S.150# FLO WITH PTFE LINING 13 1" 15 90ELBOW 316L SS, 150# FLG WITH PTFE LINING 1" 2 BLIND FLANGE WITH 1.TO" I.D. CENTER HOLE, NO PTFE LINING I5 " 50 LF 14-13 THREADED ROD, ASTM A613 GRADE BBM lB1 1" 512 14-13 HEX NUT, ASTM ATN4 SM I17 " 256 'h" DIA., FLAT WANSHER. TYPE 316 SS s " 2 1" DIA, GORE UNIVERSAL PIPE CASKET, 150#STYLT- 500 IS 1 4 SPACER SOLID PTFE, 150# FULL FACED FLANGE B 0 E F NON.-SAFETY RELATED SEISMIC ALLY MOUNTED DETAIL A (TYP 2 PLCS)SKETCH NO.13-0361-O16-001-SH.I.

REV 3 CHEMICAL INJECTION UPGRADE INTAKE STRUCTURE.

BAY D ARRANGEMENT CHLORINE/BROMINE PIPING BELOW EL. 705'.1~- C 1-I I -H'I~5 V 4 FEO

• BEAVER VALLEY POWER STATION UNIT 2 FE O HEMICAL KNLAPKRSNINS~TI 1 1 IINJECTION INAESTRUCTUREI F.LS OO.,jF, 7 Z, ~-- PIPING TO '0' BAY I 1:= ...... I : t "' : ' A I'° 10080-RP-0001S1

'1 2 1 3 F ~ ~ -I4 I I/I U 1 9 I IIIIItIIIiIIIMIIlIIiII~IIIIlIIIIIiIIII No. 8700-RM-0430-006 1 1 2 1 3 1 4 I 5 5 1 7 1 8 9 1 I A B C D E BOIL? ý -i-OI? jBBll SB U.cI CIIT'C-15 SIT IBNB GAL IT2 ICI-Cn-2 IB NB c I BI c lC 'N , /C1lUs -3/CYB A I/B-CI-34-NB I~r 7 CI-f/I/B -CI.IB B/.I.UBNI NOTE q B AADI CANS;9 .S 1-BN 4 4 2 -TLS ./CCB CLC W CL- Tu I~D T~ NA.-SB I BI SB1 T.LZ.I-5.S 1O-C2 EBl~NO I/U ICI4BO B~~~lE1 A C L4 CAL-All.C11.11DER cl-c-1 NCI cl 33CBH 4-' 1 NOTE 4 P, 7 IT IB-Ci/CCBNo-(c 1/2-CUCUS CC-' N- B/B C 1.1214'.¢I-I-Na ,- ItZ-Cl-ON-US T 3/4--C N I rIBCIBN CE)-I/B'-Cl-IC-US

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--, CCU i'--B/B-oJ 1/2-l O ,.-S -B/,43 D J. BRANTLEY DATE. 11/6/13 POLYPROCESSING U ~ J. BENNETT f S ' 8-0" OD ,.NALCO PO #4502482360 FOR, FIRST ENERGY CORP/BEAVER VALLEY NUCLEAR 16X [OMPUTERPIFILC

-E h IOF iiNLC236OBTA BEAVER VALLEY POWNER STATION UNIT NO. 1 2MANUFACTURER REFERENCE DRAWING; NO PE. SEAL PROVIDED FOR WOM PERMIT. L U 4,,E CE.ANY NLCZ360B CHEMICAL INJECTION TAEI r' .. ......L A .... 1 3 I WR/SWS 2500 GALLON ANK CERTIFICATION DOCUMENTS FOR THIS TANK FILED SEPARATELY..

L." " -STORAGE TANK ASSEMBLY DRAWING L__________________________________________________________________

I.. POLY PROCESSING FA '"""~"'03,047-0034 A.. .. ...___ _ __ _ __ _ __ _ __ _ __ _ __ _ ....AC .0 ...... .. ... ...... ........ .. ... ... .... .. ..

270'255' D 285*R R J 225* 240' 300' 315.R R C 210* E 30'-11-10, 195* R R 345'180, G L 0'165 R R 15'9.4. 150' 1 H 30*135 120* 45'R 90' R 60, L 105, 75'ELEVATIONS ONLY--NOZZLES P ACCESSORIES

" ROTATED INTO VIEW-- CEqF FOR TRUE ORIENTATION SEE PLAN VIEV a -II II II II II II II II II II II II II II D II N CI D-II"0 Laz I.0 Z I- L LJ~I> m l>n "i.NOZZLE SCHEDULE & ACCESSORIES INNERTANK OUTERTANK SERVICE MK STOCK NO SIZE FITnNG DEG ELEV DEG RLEV MANWAY A I 45/322B 24" CVRASMLY24"SAFE-SURGEW/GSKT/PE 9S" DOME FILL B 3163 2" DROP PIPES" EXTPVC 60E DOME 2&28 UBD FTG 2" FLG STYLE PVCiTITAN/LV 3204/2759 (3) SUPPORTVERT EXT PIPE TITANIUM W/GSKT/LV 3M20/3191 QUICK ADPT 2" MNPT BLK PP W/QUICK CAP ELK PP 9080 VALVE 2" BALLSPEARS TRUE/UN PVCW/VITON 4566 VALVE 2" CHECK SPEARS TRUE/UN PVC W/VITON LEVEL C 2SEE 3" JBD FTG 3" FLG STYLE PVCrTITAN/LV 325" DOME DRAIN D 9743 2" B.O.S.S. PITYING 2" ASMLY PE/PVC/TITAN/LV 270' VE0" 3127 SIPHON LEG 2" FN BHF PVC 9756 TREND FTG 2" BELLOW SYLE II PVC/LV/TETAN W/EXP INT PTFE 270" 1V-" VENT E 3275/9071 4" LI-VENT4" PVCW/SCREEN PE MESH 240' DOME --2705 G5KT 4" BHF HEWARO 2/4" LV LEVEL F 3356 LEVEL GAGE LRG FLTTYPE PVC 120' DOME GAUGE 2E88 r" UBO TG 2' FIG STYLE PVC/'ITA/IV 3204/2759 (3) SUPPORT VERT EXT PIPE TITANIUM W/GSKT/LV GALTAPE REVERSE GALLONAGE TAPE 10346 PIPE SUPPORT 4" INTERNAL PVC/PE LEAK G 7469 LEAK DETECTION PKG OPTIC SWITCH PP -- 150" l2-1" DETECTION 7117 2" SRHFASILYZ"SXTHWARDPVC/EPOM 7456 BUSH 2" X 1/2" T)CT PVC go 7589 STAN D F/LEAK DETECT BOX MACROPOXY BLUE HEATER H 6791 -- HEATER SYSTEM NON-HAZ (5)SP420-16

-35" '-0" INSULATION I 1 700 -- INSULATION POLYFOAM65RE"THK W/MASTIC COATING ALL DOME ALL SOWL LADDER L 5752 15' LADDER 15'W/RTN &CAGE W/BRKTW/3 FT61 NWAULKTHRU FRP 0' DOME .7684 LADDER ATTCH BRKT F/LUGS MACROPOXY BLUE RESTRAINT R RGS087.0LO

.- RESTGALVB870SAFESTDOUTOOORLA 45" DOME 16" EDWL 135" 46" 225" 7T5 3155 I VS" 135" 165" 195" 255" 285°315" 1 1 1 1 1 3,45 70 REV 'A' MARK C, D, &. G RELOCATED BYJB 12/5/13 CKJBI 8700 GALLON SAFE-TANK ASSEMBLY INNER- 1.9 SpG/XLPE/VHT V/ORI000 TK-4 STOCK NO, 42008700448 SERVICE, OUTER, 1.9 SpG/XLPE/WHT SODIUM HYPOCHLORITE STOCK NO. 42110150418 1/4'=1'-0' 1 'n = _ J, BRANTLEY DTo 11/6/13 1 O1YPROCESS"NG J. BENNETT NALCO PO #4502482360 1IEE D FOR FIRST ENERGY CORP/BEAVER VALLEY NUCLEAR I OF 11 NLCA236O A (12)RE('D v (4)V/CABLES il ITE: UST USE FLEXIBLE INNECTION$

ALL OWER SIDEWALL TTINGS CALCULATED CAPACITIES/

T AV4QI OCLUME IN IU, AS, GALLONS L Mý LO'-.TANK CADOIEE VO DIALT V0 IINNER 1 U747 1 ,7 / ; 942 OUTER 1 10174 1 N/A 0174"L Fr No. 02.037-0003 2013601025-,!02 1' 7 1.IPAFmsA A-PROCD= BKLIr PLAN VIEW NOTES: PIPING SCHEMATIC 1. ALL SUCTION PIPING AO FITTINGS SAALL BE 1 SCH. B0 PVC SOCKET WELD WITH VITON SEAL8 UNLESS OTHERWISE REQUIRED SY COMPONENTS.

Z. ALL DISCHARGE PIPING AND FITTINGS SHALL BE V PVDF (32MkM FUSION WELD WITH VITON SEALS UNLESS OTHERWISE REGOUIED BYCOMPONENTS.

3. SUCTION HEAOER PIPING ANi FITTINGS SHALL BE I.T/ ICH. 00 PVC SOCKET WELD WITH VITC SEALS UNLESS OTHERWISE REQUIRED BY COMPONENTS 4 ALL BALL VALVES TO SE VENTED.2. ALL DIMENSIONS ARES INCHES AND ARE SHOWN FOR REFERENCE ONLY, B 124 AWEDi CHECK VALVES I A I lI~lES FSRcuSTOEERGOMMENT$S JoD o 11r2515 FIRSTIN JA [ISOMETRIC VIEW NALCO COMPANY (FIRST ENERGY BEAVER VALLY NUCLEAR)E 2013SI1025 OI 4502483123 FP3S3CSPVCNITONPVDF INTAKE CHLORINATION BLEACH-T GENERAL ARRANGEMENT em, k JOTE AS W AOE ISOMETRIC VIEW SHOWING ELEC. ENCLOSURE SIDE VIEW FRONT VIEW IMEJATAI TABT S tflR5 .I."7 !if. -I -I -2013601025-202 IF '; 1711 FA"("[lVER VALLE _N RSATION UNIT NO. I FFENOC ArMEA9 0YRANATIM 11 03'125-22CEIA NKrO MANUFACTURER REFERENCE DRAWING; NO P.E. SEAL REQUIRED.

I WAM' 230-2UEMAINJECHLON

'4-'4I 1- 1-22-14 WR/SWS SODIUM HYPOCHLORITE I PUMP SKID ARRANGEMENT

-M- I 73,. P ROAIN.NT (PFC)VECESAAE02 ,It SEA SHIrDI Sw 'S/E No. 02.037-0004 7, 2013601025-203 I T I--,.o1o T-I1 3 G m~l TOL SRlMEETll 50 -Sl1 IMA00,44.1NI CAPAC .XlGFQSP VETO"o BA.LL SLvE I---5,02TGJTLFF L (ASAJITABLE 0.IIL.PASM) wITS PVSEPTPEISO..*OTOT MEHSISIGA0 RDELIE VAL.VE rSUESITASteO.O5E.SV E~ I.i =LAN -VIE.W0,3-4--,,.12 PLAN VIEW PIPING SCHEMATIC NOTES: S-Firo0. PVC uemo 1. ALL SUCTION PIPING AND FITTINGS SHALL BE 3/4' SCH. S0 PVC VENT TO THK SOCKET WELD WITH VITON SEALS UNLESS OTHERWISE REQUIRESD BY COMPONENTS.e PC 2. ALL DISCHARGE PIPING AND FITTINGS SHALL BE 3/4' PVOF (32MM)CALBRE VOlUJM FUSION WELD WITH VSOON SEALS UNLESS OTHERWISE REQUIRED BY COMPONENTS.

3. SUCTION HEADER PIPING AND FITIrNGS SHALL BE it SCH. 80 PVC SOCKET WELD WITH VITON SEALS UNLESS OTHERWISE REQUIRED BY COMPONENTS

04. ALL BALL VALVES TO BE VENTED.AS PIR OVIM"ImOS. .ALL DIMENSIONS ARE IN INCHES AND ARE SHOWN FOR REFERENCE ONLY.ISOMETRIC VIEW 5 ti/2/I14 ADDED CHECK VALVES JOB A 13/11513 PER CUTTOMER COWNTS JOB 5 11m5a13 FIRSTISUS 15E SI""0M NALCO COMPANY (FIRST ENERGY BEAVER VALLY NUCLEAR)S 2013601025 1 -I 4502483123"M P3 53CS PVCIVITON PVDF INTAKE CHLORINATION BROMINE TANK TK-6 GENERAL ARRANGEMENT

-0,640Lu.ProMinent P 141iE P ,AklA P o woxsT 45 TIW OS RUS IrO.E NT. W ,-L-- RTAKUAS SETE .WWS ISOMETRIC VIEW SHOWING ELEC. ENCLOSURE SIDE VIEW FRONT VIEW 2013601025-203 I -B 1-* N O Ur h aI"E,,r B E A V E R V A RTI C O l y S T M IATIO N N 3 E C"N O O N[MANUFACTURER REFERENCE DRAWING; NO P.E. SEAL REQUIRED.

F M40 EAR aTR4rIm ca~ 2013601025-203 CHEMICAL INJECTION 6-824.4' :r=.. BI 1-- 1-21 wR/SWS SODIUM BROMIDE SL T AMIL -PUMP SKID ARRANGEMENT 1W' OPI'PCE , o m ,-oHS/ .....3 I PROMINENT (PFC) A .o_________________________________________________

PROMTIS SI rIsE SIPS SýýVýF cOLAR SYSTEM No. 02.037-0005 2013601025-207 I ; I i u S

• L*TW *-504 SKIP-. PRO. IPIW.P144U001 IRýE Pt.!PVOJ ISOMETRIC VIEW SHOWING ENCLOSURE NOTES.I. ALL DIMENSIONS ARE IN INCHES AND ARE SHOWN FOR REFERENCE ONLY, a 011 PERCUSTC.WER COMMENTS OG A 120513 EST ENTws oil 11l5i1l FIRSTIIU am I 2=6, T I ..m ISOMETRIC VIEW DETAIL A BROMINE MEETS BLEACH DISCHARGE PIPING DETAIL NALCO COMPANY (FIRST ENERGY BEAVER VALLY NUCLEAR)-i 2013601025 1 -4502483123 BLEACH SKIDS WIENCLOSURE GENERAL ARRANGEMENT ProMinent SIDE VIEW 2013601025-207 1; -8 1 -'/z p[NANUFACTURER REFERENCE DRAWING; NO P.E. SEAL REQUIRED.

I VFENOC VALLIE PO.,t STATION vaLLEY U O NO. I I RH -I -[ 4 I PUMP ENCLOSURE ARRANGEMENT/ °P'- I PROMINENT (PFC) IA ... 02,037"0005 DMH 7-3-14 PROMINENT (PFC) 037-0005-OEtESllKK EI$ SlESIGN$ $rILE*$SPECIPTCATIOKNS REVISIONS z ak -ma 0'1-i->TIT;u F oZ IT 0rM cz.K 0-n<0 aq~>rm I1. SEE PLAN MEW FOR TR-UE ORIENTATION AND ,i I LOCATION OF FITTING rAM uM m MkW, 2- LIFTING LUGS FOR UNLOADING UNIT & STANDING%MF*4tA8=W OF ~M UffT UPRIGHT TO !! PLE CD AS NEEDED 11 ~WIU, .-FABRICATION SNOP SWqlm= -W=ll s =ru 13. A 3x3xI STEEL GROUJNDING LUG WITH A %0 n n HOLE IN CENTER 1 BE PLACED ON SHELL AT si l 5 Em BOTTOM OF TANK IN LINE WITH UFTNG LUGS iIfli TW DESIGN DATA-5151 NGtE I IDESIGN DATA NO. REO. -ONE OPERATING PRESSURE -ATMOSPHERIC SHIPPING LUGS AS NEEDED APPROX. EMPTY TANK WEIGHT: 6,050 POUNDS THICKNESS

-TOP-. 1/4 FLAT THICKNESS

-BOTTOM: 1/4 " FLAT PER DETAIL THICKNESS

-SHELL- 1 /4" CONSTRUCTION

-- BUTT WELD PER DWG 89318 ASME QUAULFED WELDERS saD WELIS GROUND TO 11 RADIUS RADIOGRAPHY

-SPOT (85a JOINT TANK TEST -2 PSIG NIT. FINIH -SPIO BLAST. 35-45 MILS PLASITE 4300 EXT. FINISH --SP BLAST. 3-5 MILS CARBOGUARO 893. 5-7 MILS CARBOGUARD 890 -WHITE JABa -API--50 APPENODI J A 20' API ROOF MANWAY w/ J" POLYETHYLENE GASKET MATFRiAL PFR nW 8476. Clf12" 30001I FULL COUPLING (304 S.S.)Cl 1 1/2- 30001 FULL COUPLING (304 S.S.)C211/2- 30001 FULL COUPLING (304 s.s.)C3 1/2- 30001 FULL COUPLING (304 S.S.)D 2- 150f FFSO FLANGE (304 S.S.)E 2" 1501 FFSO FLANGE (304 s.S.)4- 150# FFSO FLANGE & BLIND FLANGE (304 F sIs.GC6 x C 824 LIFTING CHANNEILS SEE ERG 89547 LFOR DETAILS H HOLD DOWN LUG SEE DRAWING 89318 FOR OETAILS. SA-36 180" SIGROUNItNG LUG WITH 5/8-0 HOLE. SA-36 INL LABEL 114 4-" HIGH RED OR BLACK K IESING "LINED TANK -DO NOT WELD, BURNK OR HAMMIE 11 0- -L20- API ROOF MANWY w/ POLYETHYLENE GASKET ME&AL PER ERG 89476.SA-516-70~m[LFTmN LuG LOCATION NOTES: 1) ALL FLANCE BOLTS STRADDLE TANK CENERIUNE.

2) SNOW LOAD; 40 PSF.3) WIND LOAD: 30 PSF PROJECTED AREA.4) GASKET MATERIAL TO BE POLYETHLENE (HIGH DENST CROSS INKED).5) COUPLING & FLANGE MAT: A-182 F 304 6) NOZZILE NEE3ES MAT. A-312 TP 304.7) MANWAY NEC. FRANGE. & COVER PLATE MATERIAL A-51 6-70.8) BOLTS ANO HARDARE MAT: A307 GR B.9) NOTE, GDANTR PER DRAWING 9700-RS-32K

&SKETCH MUST BE UISED TO LIFT THIS TANR.I 11 Zf NOTE, THIS TANK CANNOT BE SHIPPED WITH SHEUL LIFTING LUGS, THEY WILL INTERFERE WITH CUSTOMER'S CONCRETE'LEVArTIONVI N z z ROTATE HEM LIFTING LUG 5' 7/22/14 00.3 C IANGEFING BACK TO MO' 7/22/14 o03 2B CU MER DESIGN --CHjOANCE TO HTIl LIFTING WEDS 7/18/14 003 JrGASKETS 7/9/1400a3 1 4 4 MOVE SHELL MANWAY TO.ROOF. REV OPC NEL 42/14 00I 3 5,300 GAL 114"0 SW API-650-J DISPER=AT STORAGE TANK: 1CI-TIK-1 4!!az REF" DRAWINGS-89316 -TANK ICI-TK-1 89317 -1CI-TX-2 89318 -NAME PLATE & JOINT DETAIL 89476 -ROOF MANWAY DETAL 89547 -ROOF SUPPORT & LIFTING CHANNEL cusm, FIRST ENERGY PEBEAU, VALUEY NUCLEAR PbNT QUN,o 336499 ro"-jF--trr6;/14I 00O3' 1 aC-Z 1 e

--- -- -- *1 7 --ý ý 1. SEE PLAN MIEW FOR TRUE ORIENTATION AND"L K / LOCATION OF FITTING awa,.r uwc,. OaRaý LIFTING LUGS FOR UNLOADING UNIT & STANDING VVMommmmms=

w E UNIT UPRIGHT TO BE PLACED AS NEEDED BY" -I FABRICATION SHOP l 3- A 3.3,4" STEEL GROUNDING LUG WITH A U FV="r P= JHOLE IN CENTER TO BE PLACED ON SHELL AT 5waa MUCH w s BOTTOM OF TANK IN LINE WITH LIFTING LUGS DESIGN DATA CAPACITY -5.300 GALLONS TYPE -SINGLE WALL ABOVEGROUND VERTICAL NO. -ONE........ ii SHIPPING LUGS AS NEEDED APPROX. EMPTY TANK W1IGHT: 5.050 POUNDS THICKNESS

-TOP: 1/4 FLAT THICKNESS

-BOTTOM: 1/4' FLAT PER DETAIL THICKNESS

-SHELL 1/4'CONSTRUCTION

-BUTT WELD PER DWG 89318 ASME OUALIFIED WELDERS INTERIOR WELDS GROUND TO J- RADIUS 0*RADIOGRAPHY

-SPOT (55% JOINT EFFICIENCY)

TANK TEST -2 P0IG NT. FINISH -SPiO BLAST. 35-45 MILS PLASITE 4300 tXI. FINISH -SP B~lLASTI.

3-5 MILS CARBUC$UARt a93, 5-7 MILS CARBOGUARD 890 -WHITE-ABEL -API-BSO APPENDIX J LEGENDI A 20" API ROOF MANWAY w/ ij POLYE'iDYLENE GASKET MATERIAL PER DRAWING 89476.EL--I16--70 2" 3000 FULL COUPLING (304 S.S.)Cl 11/2- 3000# FULL COUPIJNG (304 SS.)105'--F C211/2' 30001 FULL COUPLING (304 s.s.)C311/2- 3000# FULL COUPLING (304 S.S.)D 12 150# FFSO FLANGE (304 S.S.)E " 1500 FF FLANGE (304 S.S.)F 4 1501 FFSO FLANGE & BLIND FLANGE (304l__ * ...............................

G IA LZf UFTINU CHANNELS bEE UWG 89541 FOR DETAILS H HOLD DOWN LUG SEE DRAWING 89318 FOR IDETAILS.

SA-36--F-...J 1GROUNDING LUG WITH 5/8-0 HOLE. SA-36 K VINYL LABEL WITH 4' HIGH RED OR BLACK LETTERING -LINED TANK -DO NOT WELD, BURN. OR HAMMER-a EGV FýD1 L 20o API ROOF MANWAY ./ POLYETHYLENE GASKET MATERIAL.

PER DRAWING 59476.SA-516-70 M IUFTING LUG LOCATION 0-o I I K UNED TANK -DO NOT WELD. BURN. OR HAMMER J E NOTES: I) ALL FLANGE BOLTS STRADDLE TANK CENTERLINE.

2) SNOW LOAD: 40 PSF.3) WIND LOAD: 30 PSF PROJECTED AREA.4) GASKET MATERIAL TO BE POLYETHLENE (HIGH DENSITY CROSS LINKED).5) COUPLING & FLANGE MAT: A-182 F 304 6) NOZZLE NECKS MAT: A--312 TP 304.7) MANWAY NECK. FLANGE. & COVER PLATE MATERIAL A-516-70.a) BOLTS AND HARDWARE MAT: A307 GR B.9) NOTE. GAHM PEN DRAWING 700--RS-32K

& SKETCH MUST BE USED TO LIFT THIS TANK.,C2 Cl H NOTE. THIS TANK CANNOT BE SHI SHELL LIFTING LUGS. THEY WILL I WITH CUSTOMER'S CONCRETE-ELEVATION VI PPED WITH NTERFERE AOTATE HTM LIFTING LUGS S' 7/22/14 002 1CHAN4GE LIFTING BACK TO REV 7/22/14 00.1 42 GB CUSTOMER DESIGN ___4~CHANGE To HTm LIFTING LUGS 7/16/14 00.1 r TNK. GASKETS 7/B/i14 001 ROMOF. EiSHEL A ToPHAN. 6/23/14 0021 REVISE TSHEL M HAWAYETHOLD DOWNS V)F I 5,300 GAL 114"0 SW API-650-J COMOON .81A011 STOWAG T.-l 10-TI-2.REF DRAWNGS: 59316 -TANK ICI-T--1 89317 -TANK 1CI-TK-2 59318 -NAME PLATE & JOINT DETAIL 59476 -ROOF MAMNAY DETAIL 89547 -ROOF SUPPORT & LIFTING CHANNEL=:==.<I=TSm I-tRSI ENERGY P.ROcT, BEAVER VALLE NUCLEAR PINT QUTE ND 336499 7--t'i~sm 110"3 1 F: 1 -7 No. 02.037-0001 HALL VALVE FRO9IcYQIthrT 510"1* CO¶450 SERIES WIMNO4 PUSP 3-1-E IsS*ohlESqsIES SCWACIII.

I i.WI* 0 14S CALWATfM COLLNL PLAN VIEW t,-P- M,.rEr o,-PIPING SCHEMATIC NOTES: 1, ALL PIPING AND FITTINGS SMALL BE 1i2* SCH. S0 PVC SOCKET WELD WITH VITON SEALS UNLESS OTHERWISE REQUIRED BY COMPONENTS.

2. ALL DIMENSIONS ARE IN INCHES AND ARE SHOWN FOR REFERENCE ONLY.HS.4 OS PANEL 055.5m ISOMETRIC VIEW A 1161513 PERCUSAIMERRCOMMENS JOB 7 11521"3 FIRST ISSUE im NALCO COMPANY (FIRST ENERGY BEAVER VALLY NUCLEAR)S 2013I1025 I1- -4002483123 P3_SIC8 PVC'VITON_3DT120 INTAKE STRUCTURE DISPERSANT GENERAL ARRANGEMENT TANK TK-I ProMinente T.7ALNT ýA .OT., IS L5YMEACMO

-TLSE05 ISOMETRIC VIEW SHOWING ELEC. ENCLOSURE FRONT VIEW SIDE VIEW I -I -p zy ;2013601025-200 1 A; 1 111 VRVAL P R ON UNIT N.MANUFACTURER REFERENCE DRAWING; NO P.E. SEAL REQUIRED.

FENOC MFA.... r'rIAV c~*r ' 20"10zs.0 CHEMICAL INJECTION 6 o.24 =I=- I-A -' 1, 7-16' 13,.l WR/SWS INTAKE STRUCTURE L.R.EMSL DISPERSANT PUMP SKID ARRANGEMENT IMP D.P.P-CE --- E3I1 1 PROMINENT (PFC) A I" 2.03-ooL____________________________________________

IENSS M' ) l CAEM No. 02.037-0002 201360102'-2O1A PPALANLVEIW IPaom PIPING SCHEMATIC PLAN VIEW NTS I. ALL PIPING AND FITTINGS SHALL BE Irr SCH. 80 PVC SOCKET WELD WITH VITON SEALS UNLESS OTHERWISE REOUIREO BY COMPONENT&.

2. ALL DIMENSIONS ARE IN INCHES AND ARE SHOWN FOR REFERENCE wn~om"ONLY.

ISOMETRIC VIEW n NALCO COMPANY (FIRST ENERGY BEAVER VALLY NUCLEAR~TANK 'IK.;2 GENERAL ARRANGEMENT

-...ProMinent, I ,.I ISOMETRIC VIEW SHOWING ...o.. .,.,.,, ELEC. ENCLOSURE

_______FRONR VW D W. SIDE 2013601025-201 A rRir~Y MVR OWER STATION UNA T NO, I MANUFACTURER REFERENCE DRAWING NO P.E. SEALCREQUIRED.

F O MLrAR TI/I 2013601025-201 CHEMICAL INJECTION MANUFACTUE R ..... S .... '2 12-16 WR/sw5 INTAKE STRUCTURE CORROSION L "iHALIIL " INHIBITOR PUMP SKID ARRANGEMENT DMA = .3-Ic4 PROMINENT (PFC) A OHM II I+

No. 03.047-0034 280* G 245' _3001 R 270 220, 320'i E c V-2 1/4'ISO, + R 0'170' 0 F 3 H 30.4 IR 90* R Its* 60' 30'NOZZLE SCHEDULE & ACCESSORIES INNERTANK OTWERPTANK SERVICE MK STOCK NO SIZE FInING DEG ELEV DEG ELEV CAP A 4SS8/6767 17" CAP 17" BUTTRESS THREAD BUC PE W/GSKT/PE D" DOME ... .FILL B 3163 2" DROP PIPE 2" EXT PVC SO' DOME -2818 UBD FTG 2" PLG STYLE PVC/SS/LV 31W8/2759 (2) SUPPORT VERT EXT PIPE SS W/GSKT/LV 3190/3191 QUICK ADPT Z" MNPT BLK PP W/OUICK CAP BLK PP 9080 VALVE 2" BALL SPEARS TRUE/UN PVC WIVITON 4566 VALVE 2" CHECK SPEARS TRUF/UN PVC W/VITON LEVEL C 2838 3 UBD FTG 3" FLG STYLE PVC/SSILV 3Z5 DOME DRAIN D 9744 Z" BýOS.S. FITTING 2" ASMLY PE/PVC/SS/LV 170' 1'-0" 3127 SIPHON LEG 2" FN BHF PVC 975S 2' TRNS FTG 2" BELLOW ST(LE I1PVCtLV/SS W/EXP JNT PTFE 17- -' 1 " VENT E 3275/2705 4' L-VENT 4" PVC W/GSKT/LV 245" DOME 9071 SCREEN F/4" VENT PE MESH LEVEL F 3356 LEVEL GAGE LRG FLT TYPE PVC 11" DOME GAUGE 2818 2" UBD FTG Z" FLG STYLE PVC/SS/LV 3198/2759 (2) SUPPORT VERT EXT PIPE SS W/GSKT/LV GAL.TAPE REVERSE GALLONAGE TAPE 10346 PIPESUPPORT4" INTERNALPVC/PE LEAK G 7469 LEAK DETECTION PKGOPTICSWITCHPP

.280 7"- 2" DETECTION 7117 2" BHFASMLY2SXTHWARDPVCi]EPDM 74S6 1/2" BUSH 2" X 1/2" TxT PVC 7589 STAND F/LEAK DETECT BOX MACROPOXY BLUE HEATER H 8784 -- HEATER SYSTEM NON-HAZ (2)5P420-1.

30. 51-0 INSULAT1ON 6 8974 -I INSULATION POLYFOAM3C02"THKW/MASTICCOATING ALL DOME, ALL SDWL LADDER L 5747 10 LADDER 10 W/RTN & CAGE FRP W/3 FT 6 IN WALK THRU 0. SDWL --7684 LADDER ATFCH BRET F/LUGS MACROPOXY BLUE RESTRAINT R RGSO0S2OLO

-- RESTGALV2500SAFESTDOOUTDOORLA 6EW DOME 8" S5WL 120" 60" 3W 120" 240.30'O 0'A C I- )I II0 OD R ELEVATIONS ONLY--NOZZLES B ACCESSORIES ROTATED INTO VIEW--FOR TRUE ORIENTATION SEE PLAN VIEW NOTES, 1. THIS IS A COMPUTER GENERATED DWG, DO NOT REVISE BY HAND, 2. DIMENSIONS WILL VARY 13% DUE TO VARIATIONS IN MULTIPLE MOLDS S. CONDITIONS PREVALENT DURING MANUFACTURE

&, USAGE.3. TANKS DESIGNED FOR 1,9 SpO MAT'L I tOO'F/ATMOS PRESSURE NOTE, CONNECTIIONS ALL LOWER SIDEWALL FITTINGS CALCULATED CPITES V IN REV MA" ARK C RELOCATED NY'J3 I/5/13 CK-J3I MAI TIYLL (2) 2500 GALLON SAFE-TAN ASSEMBLY 1.9 SpG/XLPE/NATURAL TK-5 SERVICE, I TK-B SERVICE, INNER STOCK NO. 42882580410 SODIUM BISULFITE ISODIUM BROMIDE OUTER STOCK NO. 42103100410 ScW 13/8'.t.O,'

-=, I J. BRANTLEY MIC 11/6/13 --POLYP SSING -J. BENNETT II I NALU 0u P 4D.45.4823b FOR- FIRST ENERGY CORP/BEAVER VALLEY NUCLEAR 1 -I- I-1 " I BEAVER VALLEY POWER STATION UNIT NO. 1[MANUFACTURER REFERENCE DRAWING; NO P.E. SEAL PROVIDED FOR WQM PERMIT. NLC2360B HEMICAL INJECTION TANK CERTIFICATION DOCUMENTS FOR THIS TANK FILED SEPARATELY. -N..C .... 2-5 WR/SWS 2500 GALLON Z .........

I F SE A A EY LA, 1-,1,-, -13 STORAGE TANK ASSEMBLY DRAWING DMP 4 POLY PROCESSING A rflt$L 04QA.23 17 Iml.wo m Thf VVPS TW 44 CANOC No. 03.047-0036 REVERSE FLOAT 4" U-VENT LIQUID LEVEL 1"MNA GAUGE r -2 " F I L L L I N E BELLOWS ;I TRANSITIONT E G A FANGNK ASSEMBLY JT 6'-5" 00 PoLYPROCESSING ECP 13-0361-011 TANK TK-7 SERVICE: SODIUM BROMIDE EXISTING 1000-GALLON SAFE-TANK ASSEMBLY No. 02.037-0006 NO, 02.037-0006 2013601025-206 I A I.I 0.e 117 10 WITH CIOPI e005.01011 Win ,IMO)PIASAIIENSM.ANER 2"TPVEIEIEE C`GA" WYE4ThAIRE IPvENIIEOWT L VN.W53 PNCotVTiNUI P PiPiNG SCHEMATIC-WU 0000-0 rmom"Affi.

0"m0 MCSI ION5 IL PVC CANMIASTION COLUMN1 PLAN VIEW NOTES: SIC- POIY I I P11151SAR4MTEIN PUMP ISOMETRIC VIEW 1. ALL PIPING AND FITTINGS SHALL BE lItC SCH. 00 PVC SOCKET WELD WITH VtTON SEALS UNLES0 OTHERWISE REQUIRED BY COMPONENTS, 2. ALL WATER DILUTION PIPING AND FITTINGS SMALL BE V SCH. 80 PVC 5OCKET WELD WITH VITON SEALS UNLESS OTHERWISE REQUIRED BY COMPONENTS, 3. ALL DIMENEIONS ARE IN INCHES AND ARE SHOWN FOR REFERENCE ONLY.A i211713 PER CUSTOMER COMMENTS JOB o FIRST ISSUE NALCO COMPANY (FIRST ENERGY BEAVER VALLY NUCLEARI-2513051023 I ---M0.~0 4552483123

.P2CE_PVCNITIONDIUTION WATEROUTFALL DOI DECHLO0 I T"r-ý GENERAL ARRANGEMENT mslw 16ProMinenf 111MM1W51141 PITPA M UIW IU JOB011141W InS T.S.40 WI 15155004 Io0cm N ISOMETRIC VIEW SHOWING ELEC. ENCLOSURE P -ismm-N FRONT VIEW SIDE VIEW 2013601025-206

-; I I-, 0 IMANUFACTURER REFERENCE DRAWING; NO P.E. SEAL REQUIRED.

I FENOC S EVA STATION N NO./ 2013601025-206 SH.1 OF21 CHEMICAL INJECTION LNOE- 21 72.; RCULATING WATER SODIUM BISULFITE........ PUMP SKID ARRANGEMENT O.M3I" PROMINENT (PFC) A 02.037-0006 A7 No. 02.037-0007 2013601025-206 I A I PRODUCT OUTLET` PVCVVITO A~ PAL VAL VE-IDJUSTAWSO-IMPMLO TYPE3 UNINo DFVON-FLWMNITO TOn M OTM WUE STRANET WTRDLTIONM PUT PIPING SCHEMATIC NOTES: 1. ALL PIPING AND FITTINGS SHALL BE 12 SCM. SO PVC SOCKET WELD WITH VITON SEAL8 UNLESS OTHERWISE REQUIRED BY COMPONENTS.

2. ALL WATER DILUTION PIPING AND FITTINGS SMALL BE S* SCH. SO PVC SOCKET WELD WITH VITON SEALS UNLESS OTHERWISE REQUIRED BY COMPONENTS.

3. ALL DIMENSIONS ARE IN INCHES AND ARE SHOWN FOR REFERENCE ONLY.A 12V17113 PErCUsTOMERnCoN.ISNTs JOB a 1112IGm FIRSTISTUE JOB NALCO COMPANY (FIRST ENERGY BEAVER VALLY NUCLEAR)2013601025 1 aM i 4802403123 IDL PS SICEPVCNITON-DILUTION WATER.OUTFALL 001 DECHLOR TANK TK-5 GENERAL ARRANGEMENT PLAN VIEW SUM I CONTROL SERIES MET ERING PUNP-/NA,*VV ITVII OIR DF" '45'31 ISOMETRIC VIEW IRETIP VIAlS SiT Pro Minenr 1PA 111=13RTAPTU ISOMETRIC VIEW SHOWING ELEC. ENCLOSURE N~OOI.DTERATOIO SURESR S. AR psi FRONT VIEW SIDE VIEW 2013601025-206 I A I 2 0 MANUFACTURER REFERENCE DRAWING; NO P.E. SEAL REQUIRED.S AVE RVALE TPVWF 5TATION UNITR N.1 I FIN-T/ Ar.PROMIN01360102T-206 H. , -' CHEMICAL INA.ECTION 6-2, -ý' ý 7f r2 , ... 1-17-131CIRCULATING WATER SODIUM B;SULFITE/ " I UMP KIDARRANGEMENT OHMH 7-3-14' PROMINENT (PFC) 1A No. 02.037-0008 2013601025-209 1 -0 1 a WAE YCL OL ~T-rER00T6-mLTmmu, Iqzs*,"-w ,,-plWowJT Pml, ISOMETRIC VIEW--W 10A0SHOWING ENCLOSURE NOTES;1, ALL DIMENSIONS ARE IN INCHES AND ARE SHOWN FOR REFERENCE ONLY.PLAN VIEW ISOMETRIC VIEW A 12W2R13 PER CUJSTOMER COMMENTS JOBý :T 0 ilITIfI3I FIRSTISOOE I me NALCO COMPANY (FIRST ENERGY BEAVER VALLY NUCLEAR).2013601025 1 -X T 4502463123 TTE, WATER DILUTION SKIDS W/ENCLOSURE GENERAL ARRANGEMENT ProMinenf j 414 T44T4HCt.2 PTT uWS.pA A WTWN 2013601025-209 I -A 1 -/ 1 riar&E~o7 BEAVER VALLEY 5WE SATINUNr N.1I I MANUFACTURER REFERENCE DRAWING; NO P.E. SEAL REQUIRED.

I 2M =013601 52D,9- -HEZvAL INIECTION CIRCULATING WATE-.24-14 '" = , I. -SODIUM BISULFITE/SODIUM BROMIDE ,: 4TZ -PUMP ENCLOSURE ARRANGEMENT

"" 444 D.P!Z PROMINENT (PFC) A 02.037-0008 PLEPEAE0 C' 6 CAMER SI$1TtEs$

SIDESIGN SVILE$SSPECIFICAT IONS$ rmc e/PS 1?w E)4$*DIf S No. 2002.371-000-001 2013601025-205 1 -8 1 00,01 CAOTT W11.1 ý -WRBSIMES AtH!IAA,=VB .IA R lI WWtOR t 20 GP l' IWYCMYO 9 MIDAF TAVI.A.S RO-I*~VARVR P11101B 1.ME OWORI WlOt PIPING SCHEMATIC PLAN VIEW ISOMETRIC VIEW NOTES 1. ALL PIPING AND FITTINGS SHALL BE i1/* SCA. 50 PVC SOCKET WELD WITH VITON SEALS UNLESS OTHERWISE REQUIJRED BY COMPONENTS.

2. ALL WATER DILUTION PIPING ANO FITTINGS $HALL BE I' SCH. 5S PVC SOCKET WELD WITH VITON $MEAL UNLESS OTHERWISE REQUIRED BY COMPONENTS.

3. ALL DIMENSIONS ARE IN INCHES AND ARE SHOWN FOR REFERENCE ONLY.1 O iISSII PERCUSSTOSIRCORMENTS

~A 12111112 FERS 1 0 R1R=.3 FIRaT ISSUE £5 NALCO COMPANY (FIRST ENERGY BEAVER VALLY NUCLEAR 2013501025 1 -1024S83123 Ri P2S8ICSPVCeIITONDILUTION WATER DECHLOR UNIT B2 GENERAL ARRANGEMENT ProMinenr AIYVIRI HR 4 ARAIHR BIRACII BA AlA WRRTOICSCRAS IRCYWIHIAR MACA I ICSCR*RRVBCIRS.

AC ~ AACA ISOMETRIC VIEW SHOWING ELEC. ENCLOSURE FRONT VIEW SIDE VIEW 201 3601025-205 Ill IS'ARER -VIAO I- ----I I r--STEMW -- BEAVER VALLEYO STATION UNIT NO.CRN REFERENC ZFEAOC~ 013601025-205 CHEMICAL INJECTION MANUFACTURER REFERENCE DRAWING; NO P.E. SEAL REQUIRED.-Z-1OM ; "r WATER SODIUM BISULFITE L.BARIt. 5 I -PUMP SKID ARRANGEMENT DRAWING 7-S-u PROMINENT I AC) A 2002. 000-o0 A

No. 2003,480-000-001 260'240' 473' P70' 292.3- 300,.3.3 225' 315, 20215*Q ISO 0.170'157.5*133' 43*40- 30*1201112z 90* 60*67.5'NOZZLE SCHEDULE &ACCESSORIES INNERTANK OUTERTANK SERVICE MK STOCK NO SIZE FITTING DEG ELEV DEG ELEV MANWAY A 8529/3224 19" CVR ASMLY 19" SAFE-SURGE W/GSKT/PE 0' DOME -i FILL B 3163 2" DROP PIPE 2" EXTPVC 67.5' DOME 2735 LBO FTG 2" BHF STYLE PVC/EP DM 3198/3209 (2) SUPPORT VERT EXT PIPE SS W/GSKT/EPOM 10284 VALVE 2" BALLTXT SPEARS COMPACT PVCW/EPDM 3190/3191 QUICK ADPT2" MNPT BLK PP W/QUICK CAP BLK PP 10287 VALVE 2" CHECK SPEARS TRUE/UN PVC W/EPDM LEVEL C 2835 3" UBD FTG 3" FLG STYLE PVC/SS/EPDM 40" DOME I DRAIN D 9741 2" B.O.S.S. FITTING 2" ASMLY PE/PVC/SS/EPDM 170' 1"'-O 3127 SIPHON LEG 2" FN BHF PVC 9752 TRNS FTG 2" BELLOW STYLE II PVC/EPDM/SS W/EXP JNT PTFE 170' 1'-0" VENT E 3275/9071 4" U-VENT4" PVC W/SCREEN/PE MESH 202.5' DOME -LEVEL F 4089 LEVELGAGESMLFLTTYPEPVC 112.5' DOME -GAUGE 2785 2" UBD FTG 2" BHF STYLE PVC/EPDM 3198/3209 (2) SUPPORT VERT EXT PIPE SS W/GSKT/EPDM GALTAPE REVERSE GALLONAGE TAPE 10346 PIPE SUPPORT4" INTERNAL PVC/PE LEAK G 7469 LEAK DETECTION PKG OPTIC SWITCH PP .. .. 260' 4ý-10 DETECTION 7117 2" BHFASMLYZ"SXTH'WARDPVC/EPDM 7456 /Z' BUSH 2" X I/2" XT PVC 80 7589 STAND F/LEAK DETECT BOX MS DM BLUE HEATER H 6784 -- HEATER SYSTEM NON-HAZ (2)SP420-16

-- 30' 4-0" INSULATION 1 6967 -I INSULATION POLYFOAM 2302" THK W/MASTIC COATING ALL DOME AU. SOWL LADDER ' L 5744 7" LADDER TW/RTN&CAGEFRPW/3FT6INWALKTHRU T' SDWL 10159 LADDER AT'CH BRKTSIDEWALLASM MS DM BLUE/SS/EPDM RESTRAINT R RGSO1SSOVO

-- REST GALV 1550 SAFE ST OUTDOOR VA 60' DOME 0E SDWL 180" 60S 300' 120'1820 24O" i 3w ELEVATIONS tNLY--NOZZLES & ACCESSORIES ROTATED INTO VIEW--FOR TRUE ORIENTATI1N SEE PLAN VIEW ij C A I I C 6-111 Tl I;NOTES, 1. THIS IS A COMPUTER GENERATED DWG, DO NOT REVISE BY HAND, 2. DIMENSIONS WILL VARY i3Z DUE TO VARIATIONS IN MULTIPLE MOLDS 1 CONDITIONS PREVALENT DURING MANUFACTURE L USAGE, 3. TANKS DESIGNED FOR 19 SpG MAT'L a tOO*F/ATMOS PRESSURE i ZEV "A' MARK C RELOCATED BYJB 12/5/13 CKIJBI.* p,: T .=w 11 I W.. Tr 1550 GALLON SAFE-TANK ASSEMBLY 1.9 SpG/XLPE/NATURAL TK-13 INNER STOCK NO. 72001530410 SERVICE1 SODIUM ISUCFITE OUTER STOCK N7101950410

rm#" 3/8"= 1'-0' *--' 1W J, BRANTLEY11/6/13 1POLYPROCESSING J,1. NT MIYW.~ J. BNNET L.OW"R SIWWAL..FrrrT'g (6)REQ'D (3)V/CABLES-8'-0' OD CALCULATE CAPACITE/VOLUME IN U.S. GALLONS TNK 9 9 U n 5 NDS( AM INLL ru PO #450249236 FOR' FIRST ENERGY CORP/8EAVVR VALLE Y NLICL AR I OF I NLC2360AI A ER.. ... .... .Y .......EAR No. 2002.371-000-002 20136010,'5204 1ývmvl im~~w m FLOWTM S-l WSO1 PLAN.VIEW PIPING SCHEMATIC/ NOTESS$ 1 $ ML4 PIPING AND PITTING $ A. l T SCM. SI M8,0 S IET WIELD WITH VITG9N SE..S UNI.OSS OTHERWISE RECUIRED S. AU. WATER DILUIJ~ON PIPING AMy FITTINGS MA3.L SE i" SCM. 80 PVC SOCIIET WELD WITH VITON SE. IM.USI OTHERWISE--REQUIRED

/N 1741MM 3. AL.L DIMENSIONS ARE IN INCHES AND ARE SHOWN FOR REFERENCE ISOMETRIC VIEW_ OAM1 ISOMETRIC VIEW SHOWING EMERGENC OVRFOSRCTR FROT VEWOIDEVIE 20SLIE012-0 AUMPSK1;~~ ~~~~E TO: t NLOCOPN______--_____________________

FENRA ( E B VA CG-- 4 , 2013601025-204 CHEICA INJETIONSERICE1ATE PLANAVIEW PUMP-SKID ARNGGM S EMETN T-8 I..RC PROMINENTWSH WIG ", .. P...... 2oo' ' , 7 1-00,0 FENOCY4TAK

---OTES:ow,,,,o MAA I tLmm $ESWTW P, AL PIPING2520 AN ITNSSALB t CHEMCA INECIO PVV EWAE~OCE WILDTE REFEENC DRAWING 8" UNLES OTHEALS REEUIRED.IQHI BY COMPPONENTS.GMEN

-., O REQU.I.RcED BYROMPONENTS(F. IS VIEW O00NLY.0000 PIEALC COMPANYSP~

No. 2002.371-000-003 2013601025-208 81AW aVrCAO 1N Im 11 --v-_...I.W.1 ?1 = a ,11?XTRIETan E IT WARO 11119011LY111M PLAN VIEW wjE POL NO7ES: ITALL IMONISIONS ARE IN INCHES AND ARE SHOW14 FOR REFERENCE ONLY.ISOMETRIC VIEW a 1V23114 j PR CI STONIECWAR T JOB4.018 f A 1221- PER CUSTOM.ER COI.NINTS JOB A0 112113 FIRST ISSUE JOB NALCO COMPANY (FIRST ENERGY BEAVER VALLYNUCLEAR)

P4CNMTON N" 20130t1025 1 -I-o, 0 'I 4502483123"u WATER DILUTION SKID W/ENCLOSURE 1-4T--- ;GENERAL ARRANGEMENT ProMinent' 06 , PA CI .115f1 4a01111 u 061 3410640 0I4UI.4I14 12/CU I 06411 Mf One 11911 1 FN TNr I VI EW SI DE VI EW 2013601025-208 B 1/I FENOC 5,v. , MoNUNIT NO. Z MANFATURR EFRENE RAINGINLP..VEA REUIED 1uu.Aq fRA IRE IRF1f 2-01360102520 C !MCAL INJECTION SERVICE WATER G-14 --14 EMERGENCY OVERFLOW STRUCTUREPUMP ENCLOSURE ARRANGEMENT

• 0. 1/I $ *OS/l-1LSUP PROMINENT (PFC) C AIF .... .2002.71-000-003

• S1DATE$t$T]It$S ISGESIONM tIL[ I SPECIFICAT IONIt rw a)ll Vi$ Tc.

No. 02.037-0010 SK 201ý60l025-2 10"ArTIffiraq 00mra"mum" NO, 02,037-0010\

W L, SMEL'TER WORKS NOTES: 1E EAST WALL SHELF RUNS FULL LENGTH OF WALL 2. NORTH WALL SHELF 15 TO OE 46 NI LENGTH MEASURING FROM EAST WALL AD NORTH WALL CORNER.C OSf=*I1 URSATIO PROPOSED LAYOUT JOB oat SUim UPDATED PROPOSED LAYOUJT JO A ORVI4SI ADDED COUPO RACE JOBR S W21114 FIRST ISSU me NALCO COMPANY (BEAVER VALLEY NUCLEAR) 1 CONCEPTUAL ANALYZER BLDG. LAYOUT GENERAL ARRANGEMENT LEFT & RIGHT ISOMETRIC VIEW NOTES: 1. ALL DIMENSIONS ARE IN INCHES AND ARE SHOWN FOR REFERENCE ONLY.3.3..,00 I I IIý7 ISOMETRIC VIEW ProMinent FRONT VIEW SIDE VIEW SK20l3601025-210 1 7 I 111_______ _______ _______ _______FENOC XAWrIOpr 9 MANUFACTURER REFERENCE DRAWING; NO P.E. SEAL REQUIRED.

'E1 0 NT~HMICAL INJECTION EMERGENCýY ERA1 I PROMINET (PF0 No. 03.047-0039 Design Specifications Standard Unit P. E. Lined Unit Dimension "A" 24 inches 24 inches Dimension "B" 24 inches 24 inches Dimension "C" 52 13/16 inches 54 3116 inches Dimension "D" 5 3(4 inches 5 3(4 inches Dimension "E" 2 1/16 inches 2 1/16 inches Weight (empty) 124 lb 159 lb Volume capacity (nominal) 100 gallons 100 gallons Typical refill 55 gallons 55 gallons Materials of construction:

• 304 Stainless steel* 304 Stainless steel with PEL (polyethylene lined)* 316L Stainless steel Accessories for feeding, Inventory control and transfilling are available from Nalco's Equipment Solutions group.Notes: 1. Front and side views show standard unit.P. E. lined unit varies slightly.2. Materials and fittings on dedicated units may vary.1" Inlet with dip pipe Plan View -Standard Unit Plan View -R E. Lined Unit A-F--r BEAVER VALLEY POWER STATION UNIT NO.1 I IANUFACTURER REFERENCE DRAWING; NO PE. SEAL REQUIRED.

I r r ,IVUL/ Mnf0,ERAT1AE -N/A CHEMICAL INJECTION FIRE PROTECTION-I .4-14 1 .'- , ..110 GALLON STORAGE TANK LA-ý I "" '"ASSEMBLY DRAWING O..7-3-14 NALCO CO. A o3.047-0039 1 OMP No. 03.047-0040 Pump platform Design Specifications Standard Basin P. E. Lined Basin Dimension "A" 30 1/8 Inches 30 1/8 inches Dimension "B" 42 1/8 Inches 42 1/8 inches Dimension "C" 52 7/8 Inches 54 3/8 Inches Dimension "D" 22 1/8 Inches 22 1/8 inches Dimension "E" (recommended) 14 1/4 Inches 14 1/4 inches Dimension "F" 9 3/8 inches 9 3/8 inches Dimension "G" 7 3/8 inches 7 3/8 inches Basin weight (empty) 64 lb 87 lb Basin volume capacity 120 gallons 118 gallons Basin stainless steel wall thickness 14 gauge 14 gauged PORTA-FEED Mini base unit Pump platform Materials of construction:

,304 Stainless steel* 304 Stainless steel with PEL (polyethylene lined)Accessories for feeding, Inventory control and transfilling are available from Nalco's Equipment Solutions group.Notes: 1. Standard unit shown.P. E. lined unit varies slightly.2. Materials and fittings on dedicated units may vary.Front View Side View 0NLO PRAFF ii'm11,~n 2 FENOC i~srE~rar

--- EAVER VALLE POWE RSTATIO UNITNO .1 MANUFACTURER REFERENCE DRAWING; NO P.E. SEAL REQUIRED.

---

N-- A rtCW CorA ,-, N/A CHEICAL INJECTION FIRE PROTECTION~ ~ ~ ~ / 1- ..

-.. 110 GALLON STORAGE TANK lM' I .' -S!Z ,_,.ASSEMBLY DRAWING omm '" NALCO CO. A 03,47-0040 1________________________________________MCD V.ýIZNNX>IrF E.

No. 02.037-0009 NO. 02.037-0009 3014800347-200 I -I 10 PAL VAwý,3u1MTý%u A vlrr' 'l, 0. ý TIOI`WI~m PLAN VIEW PIPING SCHEMATIC NOTES: i. ALL PIPP40 AND FIrTINDS SHALL BE It" 0.0 3 ISST TUBING ANlD COMAPRESSION FffPINGS WITH TFE SEMLS UNLESS OThERWISE REQUIRED BYCOMPOVENTS.

2. ALL DIMENSIONS ARE IN INCHES AND ARE SHOWN FOR REFERENCE ONL.7'ISOMETRIC VIEW 0 57714 ARON PC" POOOUCTmwt

" NALCO COMPANY IBEAVER VALLEY FPS SKID).Sb i,, 301,100347 P..L I AI4ALAO. O ^A A 1* MS1A-A050_OFLOORSST/TFEPD GENERAL ARRANGEMENT ProMinenr..fig ... A..T .FRONT VIEW SIDE VIEWý MT- MIN.It -1. .. .-.3014800347-200 I I-0 1 Ill 1-- a ý I rinriDEOR*ar

---~ VE AL PO-R STTO NTN.FEAUFCTRE MEL EAR EAITCf 0MA.REFERENCE DRAWING; NO 0E. SEAL REQUIRED.

--3 487-200 CHEMICAL INJECTION FIRE PROTECTION L U .0 7-16-14 PUMP SKID ARRANGEMENT 0AcH 7-3-14 PROMINENT (PFC) A v! NMOJSNOOH--0 --ci ---a-------- ---NOLLYIS H3MOdkAHTWA NI3i-Ua.Nr ndn ern -dVW NOIIVOOlI

/ OHdVMEOdO+/-

FENOC-.% 76 South Main Street FrstEnefgy Nuclear Operating Company Akron, Ohio 44308-1890 April 10, 2013 Shippingport Borough of Supervisors 164 State Route 3016 Shippingport, Pennsylvania 15077

Dear Supervisors:

Re: .FirstEnergy Nuclear Operating Company Beaver Valley Power Station Water Quality Management (WQM) Part 11 Permit Application In accordance with Act 14, P.L. 834, this notice is to inform you of FirstEnergy Nuclear Operating Company's (FENOC's) intent to submit to the Pennsylvania Department of Environmental Protection (PADEP) a WQM Part II Permit Application.

The application is for a dechlorination system associated with the power station's river water/service water circulating water system.If you have any questions regarding this WQM Part II application, please call me at 330 384-4643 or by email at browns@firstenergycorp.com.

Sincerely, Scott F. Brown Senior Engineer By UPS Ground FENOC-76 South Main Street FirstEnergy Nuclear Operating Company Akron, Ohio 44308-1890 April 10, 2013 Mr, Tony Amadio, Chairman Board of Commissioners Beaver County Court House 810 Third Street Beaver, Pennsylvania 15009

Dear Mr. Amadio:

Re: FirstEnergy Nuclear Operating Company Beaver Valley Power Station Water Quality Management (WQM) Part II Permit Application In accordance with Act 14, P.L. 834, this notice is to inform you of FirstEnergy Nuclear Operating Company's (FENOC's) intent to submit to the Pennsylvania Department of Environmental Protection (PADEP) a WQM Part II Permit Application.

The application is for a dechlorination system associated with the power station's river water/service water circulating water system.If you have any questions regarding this WQM Part i1 application, please call me at 330 384-4643 or by email at browns(afirstenergycoK.corn.

Sincerely, Scott F. Brown Senior Engineer By UPS Ground