# ICR Number XXXX.XX Plant ID: Insert Plant ID

OMB Control Number: XXXX-XXXX Plant Name: Insert Plant Name

Expiration Date: mm/dd/yyyy

Section Title Tab Name

Part B Instructions Part B Instructions

General FGD System Information Part B Section 1

Planned FGD System Information Part B Section 2

FGD Additive Information Part B Section 3

Wet FGD System Information Part B Section 4

FGD Solids Disposition and Marketing for Wet FGD Systems Part B Section 4 Tables

FGD Wastewater Generation Part B Section 5

FGD Monitoring Data Instructions Part B Section 6

FGD Monitoring Data Part B Section 6 Table

FGD Wastewater Treatment Part B Section 7

Dry FGD System Information Part B Section 8

FGD Solids Disposition and Marketing for Dry FGD systems P art B Section 8 Tables

Part B Comments Part B Comments

Code Tables Steam Electric Questionnaire Code Tables Steam Electric Questionnaire

Second FRN Version Draft

PART B - FLUE GAS DESULFURIZATION (FGD) SYSTEMS

Table of Contents

Version: February 22, 2010

# Steam Electric Questionnaire Part B. Instructions



# Plant ID: Insert Plant ID

Plant Name: Insert Plant Name

PART B. FLUE GAS DESULFURIZATION (FGD) SYSTEMS

Use the Part B Comments tab to do the following: prov ide additional information as

requested in certain questions within Part B; indicate a typical data (e.g., if 2009

information is not representative of normal operation s); and note methods used to make

best engineering estimates in the event that exact data are not available. Throughout Part B, information is requested on FGD syst ems that are under

construction/installation or planned to be constructed/inst alled by December 31, 2020.

Provide design information, or best engineering estima tes as necessary, for these

planned systems.

As you are completing the electronic form, note the fol lowing: When you enter your plant

name and plant ID on the Part B Table of Contents ta b, all name and ID fields

throughout Part B will automatically populate. Refer to the overall questionnaire

instructions, the glossary, and the acronym list for assistan ce with completing Part B. INSTRUCTIONS

Part B requests information about flue gas desulfurizat ion (FGD) systems that are

located at the plant or are planned to be located at the plant. Complete Part B if you

operate one or more FGD systems, or if you are currentl y constructing/installing or

planning to construct/install one or more FGD systems by D ecember 31, 2020.

Please provide all free response answers in the highligh ted yellow areas. Throughout

Part B, you may need to make copies of certain sections/qu estions for multiple FGD

systems. Instructions are provided throughout Part B rega rding making copies. Note

that system ID fields must be populated on the copied ta b or section, located in the

upper right corner under "Plant ID" and "Plant Name" , in order to correlate the requested

information with the correct system.

Version: February 22, 2010Steam Electric QuestionnairePart B. Flue Gas Desulfurization (FGD) SystemsPlant ID:Plant Name:Part:BSection Title:1. General FGD System InformationInstructions:CBI? B1-1.(Continue)(Skip to next Questionnaire Part)CBI? B1-2.Part B requests information about flue gas desulfurization (FGD) systems that are located at the plant or are planned to be located at the plant that are used to service fossil-fueled electricgenerating units. See Part A Section 8 for unit classifications. Complete Part B if you operate one or moreFGD systems, or if you are currently constructing/installing or planning to beginconstructing one or more FGD systems to service fossil-fueled electric generating units.Figure B-1. Example Recirculation Wet FGD ScrubberSystem DiagramInsert Plant IDInsert Plant NameDoes the plant operate one or more flue gas desulfurization (FGD) systems that service fossil-fueled steam electric generating units, or is the plant currently constructing/installing or planningto construct/install one or more FGD systems to service fossil-fueled steam electric generating units by December 31, 2020?Complete Table B-1 for each FGD systemthat the plant operates that services fossil-fueled electric generating units, or is currently constructing/installingor planning to construct/install toservice fossil-fueled electric generating units by December 31, 2020. Assign an FGD system ID to each FGD system using thedrop down menu provided. Assign the FGD systemssequentially using the numbered IDs (e.g., FGD-1, FGD-2) for the systems currently operating. Assign the FGD systemssequentially using the lettered IDs (e.g., FGD-A, FGD-B) for thesystems that are planned to operate. Enter the date thesystem initially began operation or is planned to beginoperation. Identify each steam electric unit (currentlyoperating or planned units)that is serviced by each FGD system using the codes EPA assignedto steam electric units in Table A-8 and/or Table A-9.Identify the type of oxidation performed in the FGDsystem for allwet FGD systems (Note: mark "Not Applicable" for dry FGD systems). Also provide the design sulfur dioxide removal efficiency for each FGD system.Wet FGD systems capture sulfur dioxide from the flue gas using a wet slurry that generates aprocess wastewaterthat exits the scrubber absorber, shown asFGD slurry blowdownin Figure B1 for recirculation scrubbers, or as FGDslurry dischargein Figure B-2 for single pass scrubbers. Indicate for eachFGD system if FGD slurry blowdown (or FGD slurry discharge)is generated.Use the drop down boxes to identify the type of FGD systemand to specify the type(s) of sorbents used in the system. If a sorbent used is not provided in the drop down, identify "other" andprovide the type(s) of sorbent in the yellow highlightedbox to the right.YesYesNoYesB-1Version: February 22, 2010Steam Electric QuestionnairePart B. Flue Gas Desulfurization (FGD) SystemsFigure B-2. Example Single Pass Wet FGD Scrubber System DiagramB-2Version: February 22, 2010Steam Electric QuestionnairePart B. Flue Gas Desulfurization (FGD) SystemsDate SystemInitially BroughtOn Line, orPlanned to beBrought On Line(month/year)Steam Electric Units from Table A8 and/or A-9 Serviced by This FGDSystem[check all boxes that apply]Does (or Will) theSystem Generate aFGD SlurryBlowdown (or SlurryDischarge) Stream(i.e., is it a wetsystem)?Type ofOxidation(Forced,Natural, orInhibited)Type of FGDSystemSulfurDioxideRemovalEfficiency(%)Primary:01/1995Secondary:97.5Tertiary:Quaternary:Primary:Secondary:Tertiary:Quaternary:Primary:Secondary:Tertiary:Quaternary:Primary:Secondary:Tertiary:Quaternary:Primary:Secondary:Tertiary:Quaternary:Primary:Secondary:Tertiary:Quaternary:Primary:Secondary:Tertiary:Quaternary:Primary:Secondary:Tertiary:Quaternary:Primary:Secondary:Tertiary:Quaternary:Example:Table B-1. FGD Systems in Operation or Planning tobe Operated by December 31, 2020Type of SorbentFGD System IDSprayForcedInhibitedNaturalNot ApplicableYesNoFGD-1SE Unit 1SE Unit 2SE Unit 3SE Unit 4SE Unit 5SE Unit 8SE Unit 9SE Unit 7SE Unit 6SE Unit ASE Unit BSE Unit CSE Unit DLimestoneSoda AshNot ApplicableNot ApplicableType of FGD SystemForcedInhibitedNaturalNot ApplicableYesNoFGD System IDSE Unit 1SE Unit 2SE Unit 3SE Unit 4SE Unit 5SE Unit 8SE Unit 9SE Unit 7SE Unit 6SE Unit ASE Unit BSE Unit CSE Unit DType of SorbentType of SorbentType of SorbentType of SorbentType of FGD SystemForcedInhibitedNaturalNot ApplicableYesNoFGD System IDSE Unit 1SE Unit 2SE Unit 3SE Unit 4SE Unit 5SE Unit 8SE Unit 9SE Unit 7SE Unit 6SE Unit ASE Unit BSE Unit CSE Unit DType of SorbentType of SorbentType of SorbentType of SorbentType of FGD SystemForcedInhibitedNaturalNot ApplicableYesNoFGD System IDSE Unit 1SE Unit 2SE Unit 3SE Unit 4SE Unit 5SE Unit 8SE Unit 9SE Unit 7SE Unit 6SE Unit ASE Unit BSE Unit CSE Unit DType of SorbentType of SorbentType of SorbentSelectType of FGD SystemForcedInhibitedNaturalNot ApplicableYesNoFGD System IDSE Unit 1SE Unit 2SE Unit 3SE Unit 4SE Unit 5SE Unit 8SE Unit 9SE Unit 7SE Unit 6SE Unit ASE Unit BSE Unit CSE Unit DType of SorbentType of SorbentType of SorbentType of SorbentType of FGD SystemForcedInhibitedNaturalNot ApplicableYesNoFGD System IDSE Unit 1SE Unit 2SE Unit 3SE Unit 4SE Unit 5SE Unit 8SE Unit 9SE Unit 7SE Unit 6SE Unit ASE Unit BSE Unit CSE Unit DType of SorbentType of SorbentType of SorbentType of SorbentType of FGD SystemForcedInhibitedNaturalNot ApplicableYesNoFGD System IDSE Unit 1SE Unit 2SE Unit 3SE Unit 4SE Unit 5SE Unit 8SE Unit 9SE Unit 7SE Unit 6SE Unit ASE Unit BSE Unit CSE Unit DType of SorbentType of SorbentType of SorbentType of SorbentType of FGD SystemForcedInhibitedNaturalNot ApplicableYesNoFGD System IDSE Unit 1SE Unit 2SE Unit 3SE Unit 4SE Unit 5SE Unit 8SE Unit 9SE Unit 7SE Unit 6SE Unit ASE Unit BSE Unit CSE Unit DType of SorbentType of SorbentType of SorbentType of SorbentType of FGD SystemForcedInhibitedNaturalNot ApplicableYesNoFGD System IDSE Unit 1SE Unit 2SE Unit 3SE Unit 4SE Unit 5SE Unit 8SE Unit 9SE Unit 7SE Unit 6SE Unit ASE Unit BSE Unit CSE Unit DType of SorbentType of SorbentType of SorbentType of SorbentB-3Version: February 22, 2010Steam Electric QuestionnairePart B. Flue Gas Desulfurization (FGD) SystemsPlant ID: Insert Plant IDPlant Name: Insert Plant NamePart:BSection Title:Instructions:CBI? B2-1.Maximum(gpm)24-HourDailyAverage(gpm)Example HYC-1, VFB-1EQ-P, CP-1-1, CL-P-1, PH1, FLT-S-11,200 1,000 06/2012a – This question refers to the blowdown solids handling,notthe treatment system solids handling.Complete Table B-2 for each FGD system under construction/installation or planned to be constructed/installed byDecember 31, 2020 that is reported in Table B-1 and isexpected to generate FGD slurry blowdown. Enter the planned method for handling solids generated, whetherFGD scrubber purge(orslurry discharge) will be generated,the type ofwastewater treatment system, the design maximum and 24-hour daily average flow rate for the treatment system, and the date the treatment system will bebrought on line. Use codes from the Code Tables tab, asappropriate, and separate multiple entries with commas.If you do not know the type of wastewater treatmentsystem that will be installed or the flow rate of thetreatment system, enter "Unknown" into the appropriatecolumns in the table.Throughout this section, provide information for allFGD systemsunder construction/installation or planned to be constructed/installed by December 31, 2020 that arereported in Table B-1 and are expected to generateFGD slurry blowdown. Please provide all free response answers in the highlighted yellow areas.2. Planned FGD System InformationTable B-2. FGD Systems Planned or Under Construction/InstallationType of WastewaterTreatment SystemPlanned to Treat FGDScrubber Purge(or SlurryDischarge) (SeeWastewater TreatmentUnits Table in CodeTables Tab)Design Flow Rate forFGD Treatment SystemEstimated Date the NewFGD Treatment SystemWill be Brought On Line (orDate FGD Scrubber Purge(or Slurry Discharge) Willbe Transferred to ExistingSystem)(month/year)FGD System IDPlanned Solids Handlingfor the FGD SlurryBlowdown(See SolidsHandling Table in CodeTables Tab)aWill SystemGenerateFGDScrubberPurge (orSlurryDischarge)?Will FGDScrubber Purge(or SlurryDischarge) beTreated by Newor ExistingTreatmentSystemYesNewFGD System ID (no planned)FGD System ID (no planned)FGD System ID (no planned)FGD System ID (no planned)FGD System ID (no planned)FGD System ID (no planned)Yes/NoFGD-ANew/ExistingNew/ExistingNew/ExistingNew/ExistingNew/ExistingNew/ExistingYesYes/NoYes/NoYes/NoYes/NoYes/NoB-4Version: February 22, 2010Steam Electric QuestionnairePart B. Flue Gas Desulfurization (FGD) SystemsPlant ID: Insert Plant IDPlant Name: Insert Plant NamePart:BSection Title:3. FGD Additive InformationInstructions:CBI? B3-1.AdditiveFGD System(s) in which Additive is Used oris Planned to be UsedSodium thiosulfateThroughout this section, provide information for allFGD Systemslisted in Table B-1. Please provide all free response answers in the highlighted yellowareas.In Table B-3, indicate the additive(s) used or planned to be used in each FGD system listed in Table B-1, and provide a description of its purpose.[Check all boxes that apply.]Table B-3. FGD Additive InformationPurpose of AdditiveAdipic acidElemental sulfurDibasic acid (DBA)Formic acidOrganosulfideYesFGD 1FGD 2FGD 3FGD 4FGD 5FGD 6FGD AFGD BFGD CIncrease sulfur dioxide removalIncrease mercury removalInhibit oxidation of FGD solidsScale inhibitorDefoaming agentOther (specify below):FGD 1FGD 2FGD 3FGD 4FGD 5FGD 6FGD AFGD BFGD CFGD 1FGD 2FGD 3FGD 4FGD 5FGD 6FGD AFGD BFGD CFGD 1FGD 2FGD 3FGD 4FGD 5FGD 6FGD AFGD BFGD CFGD 1FGD 2FGD 3FGD 4FGD 5FGD 6FGD AFGD BFGD CIncrease sulfur dioxide removalIncrease mercury removalInhibit oxidation of FGD solidsScale inhibitorDefoaming agentOther (specify below):Increase sulfur dioxide removalIncrease mercury removalInhibit oxidation of FGD solidsScale inhibitorDefoaming agentOther (specify below):Increase sulfur dioxide removalIncrease mercury removalInhibit oxidation of FGD solidsScale inhibitorDefoaming agentOther (specify below):Increase sulfur dioxide removalIncrease mercury removalInhibit oxidation of FGD solidsScale inhibitorDefoaming agentOther (specify below):FGD 1FGD 2FGD 3FGD 4FGD 5FGD 6FGD AFGD BFGD CIncrease sulfur dioxide removalIncrease mercury removalInhibit oxidation of FGD solidsScale inhibitorDefoaming agentOther (specify below):B-5Version: February 22, 2010Steam Electric QuestionnairePart B. Flue Gas Desulfurization (FGD) SystemsOther (specify below):Other (specify below):NoneFGD 1FGD 2FGD 3FGD 4FGD 5FGD 6FGD AFGD BFGD CFGD 1FGD 2FGD 3FGD 4FGD 5FGD 6FGD AFGD BFGD CFGD 1FGD 2FGD 3FGD 4FGD 5FGD 6FGD AFGD BFGD CIncrease sulfur dioxide removalIncrease mercury removalInhibit oxidation of FGD solidsScale inhibitorDefoaming agentOther (specify below):Increase sulfur dioxide removalIncrease mercury removalInhibit oxidation of FGD solidsScale inhibitorDefoaming agentOther (specify below):B-6Version: February 22, 2010Steam Electric QuestionnairePart B. Flue Gas Desulfurization (FGD) SystemsPlant ID: Insert Plant IDPlant Name: Insert Plant NameFGD System ID: Insert System IDPart:BSection Title:4. Wet FGD System InformationInstructions:CBI? B4-1.(Continue)(Skip to Section 8)CBI? B4-2.Minimum operating concentration: ppmMaximum operating concentration: ppmThroughout this section, you will be required to provide information for eachwetFGD systemthat the plant operates, reported in Table B-1. Thissection does not need to be completed for planned systems.Please provide all free response answers in the highlighted yellow areas.Make copies of Section 4 and the Section 4 tables for each wetFGD system previously defined in Table B-1 using the "Copy Section 4and Section 4 Tables" button below. Please note that you will create two new tabs for these sections.You may delete unneeded tabs,if accidently created. Enter the FGD system ID inthe space provided above (use FGD system IDs assigned in Table B-1).Did you report use of a FGD system that generatesFGD slurry blowdown(i.e., wet system) in Table B-1?Provide the operating concentration range of chlorides within theFGD scrubber absorber.Copy Section 4 and Section 4 TablesYesYesYesNoB-7Version: February 22, 2010Steam Electric QuestionnairePart B. Flue Gas Desulfurization (FGD) SystemsCBI? B4-3.FGD system maximum design chlorides concentration: ppmFGD equipment that determines maximum design concentration:FGD equipment that determines maximum design concentration:FGD equipment that determines maximum design concentration:FGD equipment that determines maximum design concentration:CBI? B4-4.ppmand %CBI? B4-5.ppm%CBI? B4-6.gpmhpddpyProvide the maximum design chlorides concentration for theFGD system and indicate which specific equipment unit(s) of the FGD systemdetermine this concentration (e.g., FGD scrubber absorber, piping). Also provide the materials of construction forthe specific FGD equipment thatdetermine the maximum design chlorides concentration. Ifmultiple materials are used in the construction of the FGD equipment that determinesthe maximum design chlorides concentration, identify thecomponent that is the most vulnerable to corrosion due tochlorides concentrations. If thematerial of construction is not provided in the drop down menu, select "other" and provide the name in the yellow box provided.Provide the typical flow rate, duration, and frequencyof the mist eliminator wash water for the FGD system for calendar year 2009. Provide 2010data for systems that were not operating in 2009.Indicate the FGD system parameter(s) that are used to determine when the FGD slurry is blown downfrom the FGD system. [Check all boxes thatapply.]For water sources that may be used as a source of FGD reagent preparation wateror absorber make-up water (e.g., fresh intake, recycledprocess water), indicate the maximum chlorides concentrationand maximum solids percentage that is acceptable for thewater to be used forthose purposes. Identify any other criteria that the source water must meet.Chlorides concentration, maintained less thanSolids percentage, maintained betweenOther, explain:Chlorides concentration:Solids percentage:Other, explain:YesSelectYesYesYesSelectSelectSelectB-8Version: February 22, 2010Steam Electric QuestionnairePart B. Flue Gas Desulfurization (FGD) SystemsCBI? B4-7.gpmhpddpyCBI? B4-8.gpmhpddpyCBI? B4-9.gpmhpddpyCBI? B4-10.Provide the typical flow rate, duration, and frequencyof the FGD reagent preparation water for the FGD system for calendar year 2009. Provide2010 data for systems that were not operating in 2009.Provide the typical flow rate, duration, and frequencyof the FGD reagent slurry for the FGD system for calendar year 2009. Provide 2010 data forsystems that were not operating in 2009.Provide the source of the mist eliminator wash water used. [Check all boxes that apply.] If the source is aprocess wastewaternot provided in thedropdown box, select other and provide in the yellow box the name of the process wastewater and a short description.Provide the typical flow rate, duration, and frequencyof the absorber make-up water for the FGD system forcalendar year 2009. Provide 2010data for systems that were not operating in 2009.Raw intake waterIntake water that has been treated on site prior to useProcess wastewaterOther, explain:Process WastewaterYesYesYesYesB-9Version: February 22, 2010Steam Electric QuestionnairePart B. Flue Gas Desulfurization (FGD) SystemsCBI? B4-11.CBI? B4-12.CBI? B4-13.% FGD solids generated% FGD solids generated% FGD solids generated% FGD solids generatedCBI? B4-14.(Continue)(Skip to Question B4-16)Provide the source of the FGD reagent preparation water used. [Check all boxes that apply.] If the source is aprocess wastewaternot provided inthe dropdown box, select other and provide in the yellow box the name of the process wastewater and a short description.Provide the source of the absorber make-up water used. [Check all boxes that apply.] If the source is aprocess wastewaternot provided in thedropdown box, select other and provide in the yellow box the name of the process wastewater and a short description.Indicate the type of solids that are generated withinthe FGD scrubber system. Also provide the approximate percent of the total FGD solidsgenerated within the FGD system for each type (e.g., 85% calcium sulfate, 15% calcium sulfite).Are theFGD solidscombined withfly ash,bottom ash, or other material?Raw intake waterIntake water that has been treated on site prior to useProcess wastewaterOther, explain:Calcium sulfate (gypsum)Calcium sulfiteOther, explain:Other, explain:Process WastewaterYesYesYesIntake water that has been treated on site prior to useProcess wastewaterOther, explain:Process WastewaterYesRaw intake waterYesNoB-10Version: February 22, 2010Steam Electric QuestionnairePart B. Flue Gas Desulfurization (FGD) SystemsCBI? B4-15.CBI? B4-16.CBI? B4-17.CBI? B4-18.Typical concentration:ppmMinimum concentration:ppmMaximum concentration: ppmProvide the typical, maximum, and minimum chlorides concentration of the FGD solids produced by the FGD system incalendar year 2009. Thechlorides concentration should be given on a wet basis (i.e., analysis of the FGD with the moisture content included); however, if the chloridesconcentration is not known on a wet basis, provide the dry-basis concentration and note that it is a dry-basis concentration in the comments.Indicate the method of FGDsolids dewateringused by the plant for the FGD solids. [Check all boxes that apply.]Is a cementitious/pozzolanic material produced with theFGD solids at the plant?Indicate the methods ofFGD solids separationused by the plant for FGD slurry blowdown (or slurry discharge). Refer to Figure B-1 for anexample of a FGD solids separation system. Note that FGDsolids separation and FGDsolids dewateringare separate processes. [Check allboxes that apply.]HydrocyclonesCentrifugeThickenerOther, explain:Blowdown sent directly to a pond system reported in Table D-1 (no FGD solids separation process)Blowdown sent directly to wastewater treatment system reported in Table D-2 (no FGD solids separation process)Vacuum drum filterVacuum belt filterGypsum stackingOther, explain:YesYesYesYesYesNoB-11Version: February 22, 2010Steam Electric QuestionnairePart B. Flue Gas Desulfurization (FGD) SystemsCBI? B4-19.ppmppmppmWhat parameters affect the ability of the FGD solids tobe marketed, sold and/or given away? [Check all boxes that apply.]Chlorides content:Moisture content:Other, specify:None – Industry(ies) to which the FGD solids are marketed has not specified standards for the solids.N/A – FGD solids are not marketed, sold, or given away.YesB-12Version: February 22, 2010Steam Electric QuestionnairePart B. Flue Gas Desulfurization (FGD) SystemsPlant ID: Insert Plant IDPlant Name: Insert Plant NameFGD System ID: Insert System IDPart:BSection Title:4. FGD Solids Disposition and Marketing for Wet FGD SystemsInstructions:CBI? B4-20.Stored permanentlyStored temporarily(later hauled offsite/marketed)Stored permanentlyStored temporarily(later hauled offsite/marketed)Other, explain:Other, explain:Throughout this section, you will be required to provide information onFGD solidsdisposition for eachwetFGD systemthat the plant operates,reported in Table B-1. This section does not need to becompleted for planned systems. Please provide all freeresponse answers in thehighlighted yellow areas.Table B-4. FGD Solids Disposition for 2005, 2007, and 2009In Table B-4, indicate the ultimate destination of FGD solids from the FGD system and provide the tonnage for each type of storage/handlingtechnique for calendar years 2005, 2007, and 2009. Ifthe FGD solids are stored in an on-sitelandfillorpond/impoundment, including thoselocated on non-adjoining property, provide the amount of FGD solids stored permanently and/or temporarily.For example, a plant may operate agypsum stackingoperation using a pond/impoundment, and some amountof FGD solids that are transferredto the pond/impoundment are dewatered and sold for use in wallboard manufacturing. In this case, the amountof FGD solids sold for wallboardmanufacturing should be identified in BOTH the "Sentto Pond/Impoundment reported in Table A-4: Stored temporarily" category AND the"Marketed and Sold" category. In this same example, all the FGD solids that are transferred to the pond/impoundment and either left settling at thebottom of the pond/impoundment or used in increase thebanks of the pond/impoundment should be identified as"Sent to Pond/Impoundmentreported in Table A-4: Stored permanently."Ultimate Destination of FGD SolidsAmount Disposed in 2009(tons)Amount Disposed in 2005(tons)Amount Disposed in 2007(tons)Sent to Landfills reported inTable A-6Marketed and soldGiven awaySent to Pond/Impoundmentreported in Table A-4Sent to Pond/Impoundment notreported in Table A-4Sent to Landfills notreported in Table A-6YesB-13Version: February 22, 2010Steam Electric QuestionnairePart B. Flue Gas Desulfurization (FGD) SystemsCBI? B4-21.TonsGross RevenueGenerated ($)TonsGross RevenueGenerated ($)TonsGross RevenueGenerated ($)CBI? B4-22.$ $ $Solids dewatering$ $ $$ $ $$ $ $$ $ $Other:$ $ $Other:$ $ $Other:$ $ $$ $ $TotalCost of off site disposalComplete Table B-5 if the plant markets, sells, and/orgives away the FGD solids from this FGD system. For each destination, provide the tons ofFGD solids for which the FGD solids are marketed, sold, and/or given away. Also provide the gross revenue generated from marketing/selling theFGD solids for each destination.Table B-5. FGD Solids Marketed/Sold in 2005, 2007,and 2009Destination2005 2007Solids separationHauling FGD solidsCost of on site disposalProcessIn Table B-6, provide the total cost incurred to remove or dispose of FGD solids from 2005 to 2009 including the cost for labor, materials,transportation, and energy. Also provide the cost by component. Include other components not provided in the list of processes in the yellow boxprovided.Table B-6. Cost Incurred to Remove or Dispose of FGD Solids in 2005, 2007, and 2009Total Costs Incurred2005 2007 2009Total Costs Incurred Total Costs Incurred2009YesYesFGD Solids MarketingFGD Solids MarketingFGD Solids MarketingFGD Solids MarketingFGD Solids MarketingFGD Solids MarketingB-14Version: February 22, 2010Steam Electric QuestionnairePart B. Flue Gas Desulfurization (FGD) SystemsPlant ID:Plant Name:Part:BSection Title:5. FGD Wastewater GenerationInstructions:CBI? B5-1.Percent80%20%OtherOtherOtherOtherOtherOtherOtherCTBExample:FGD Reagent Preparation Water, Absorber Make-Up Water, and Mist Eliminator WashWater(Sources, Percent Contribution, and Flow Rate)Source(s)FGDBFGD System IDInsert Plant IDInsert Plant NameFlow Rate(gpd)48,00012,000Table B-7. FGD System Water Sources and Flow RatesIn Table B-7, provide information for each wetFGD system that the plant operates reported in Table B-1. This table does not need to be completed for planned systems. Forthe source of FGD reagent preparation water, absorber make-up water, and mist eliminator wash water, you may enter more than one source. Select a sourcefrom thedropdown menu. For the percent contribution of theflow rates, provide the percentage based on the total flow rate for all these sources entering the FGD system.Throughout this section, you will be required to provide information for allwetFGD systemsthat the plant operates, reported in Table B-1. This section does not need to becompleted for planned systems. Please provide all free response answers in the highlighted yellow areas.FGD System Water SourceFGD System Water SourceFGD System Water SourceFGD System IDFGD-1SelectSelectSelectSelectSelectSelectSelectSelectSelectSelectSelectSelectSelectSelectSelectSelectSelectSelectSelectSelectYesFGD System Water SourceFGD System Water SourceFGD System Water SourceFGD System IDFGD System Water SourceFGD System Water SourceFGD System Water SourceFGD System IDBottom ash sluiceFGD System Water SourceFGD System Water SourceFGD System IDFGD System Water SourceFGD System Water SourceFGD System Water SourceFGD System IDFGD System Water SourceFGD System Water SourceFGD System Water SourceFGD System IDB-15Version: February 22, 2010Steam Electric QuestionnairePart B. Flue Gas Desulfurization (FGD) SystemsCBI? B5-2.200gpm10hpd240,000 12to16120,000gpd365dpygpm hpdtogpd dpygpm hpdtogpd dpygpm hpdtogpd dpygpm hpdtogpd dpygpm hpdtogpd dpygpm hpdtogpd dpyCBI? B5-3.ppmppmTypical Range of PercentSolids of FGD SlurryBlowdown (or SlurryDischarge) Exiting theAbsorber(%)Typical DurationAND Frequency ofFGD Scrubber Purge(or Slurry Discharge)Generation(hpd AND dpy)Typical Amount of FGDScrubber Purge (orSlurry Discharge) Sentto WastewaterTreatment or Discharge(gpm AND gpd)Typical Amountof SolidsSeparationRecycleReturned toAbsorber(gpd)180,000Typical FGD SlurryBlowdown (or SlurryDischarge) Flow Rate Exitingthe Absorber(gpd)FGD System IDExample:Absorber TypeIn Table B-8, provide information for each wetFGD system that the plant operates reported in Table B-1. This table does not need to be completed for planned systems.Table B-8. Water Generated from Wet FGD SystemsProvide the typical chlorides and solids concentrations of the untreatedFGD scrubber purge(orslurry discharge) transferred to thewastewater treatment system(after theFGD solids separationprocess, but prior to commingling with other process wastewater).YesFGD-1RecirculationFGD System ID (no planned)Recirculation/Single PassFGD System ID (no planned)Recirculation/Single PassFGD System ID (no planned)Recirculation/Single PassFGD System ID (no planned)Recirculation/Single PassFGD System ID (no planned)Recirculation/Single PassFGD System ID (no planned)Recirculation/Single PassYesChlorides content:Total suspended solids (TSS):B-16Version: February 22, 2010Steam Electric QuestionnairePart B. Flue Gas Desulfurization (FGD) SystemsPlant ID: Insert Plant IDPlant Name: Insert Plant NamePart:BSection Title:6. FGD Monitoring Data InstructionsInstructions:CBI? B6-1.(Provide the monitoring data as instructed below)(Skip to Section 7)Has your plant collected monitoring data (for any reason) for untreatedFGD scrubber purge(orslurry discharge) in the 12months prior to recieving the ICR for any of the following analytes:Note: The untreated FGD scrubber purge (or slurry discharge) stream is theFGD wastewaterstream leaving the solidsseparation process prior to commingling with otherwater streams (see Figures B-1 and B-2).Throughout this section, you will be required to provide monitoring data for allwetFGD systemsthat the plant operates, reportedin Table B-1. This section does not need to be completedfor planned systems. Please provide all free response answers in thehighlighted yellow areas.•Metals (including monitoring data for total recoverable or dissolved metals analyses, or trace metals analyses);•Ammonia;•Nitrate/nitrite; and•Total Kjeldahl nitrogen (TKN).Note: You are not required to perform non-routine tests or measurements solely for the purpose of responding to thisquestion.Provide the monitoring data in Table B-9 in the tablabeled "Part B Section 6 Table" for each differentFGD scrubber purge streamfor which the plant collected monitoring data. Reportall results. Identify results that are less than the method detection limit(MDL), and results that are between the detection andreporting limits. Copy Table B-9 as many times as needed using the "CopyTable B-9" button below.YesYesNoCopy Table B-9B-17Version: February 22, 2010Steam Electric QuestionnairePart B. Flue Gas Desulfurization (FGD) SystemsThe following information should be provided for eachdata point:•Name of analyte and CAS Number;•Measured value including units (if not detected, list thedetection limitvalue preceded by a less than (<) symbol);•Analytical method used;•Sample-specific detection limit for the method used;•Sample-specific nominal quantitation limit stipulated for the method used;•Date the sample was collected;•Location where the sample was collected (e.g., purge tank which collects secondary hydroclone overflow);•Whether the sample was collected as a grab or as a composite (and note the compositing period used);•Description of any qualifiers for the measurement;•For metals, whether the sample was analyzed as total recoverable or dissolved;•Flow rate (only if flow rate data were recorded at the sampling point during the sampling period).•Identification of FGD system(s) and steam electric generating unit(s) that the sample represents (report FGDSystem IDs and associated steam electric generating units from Table B-1); andNote: If you operate mulitipleFGD solids separationprocesses (e.g., two sets of hydroclones), only provide monitoring datacollected after the last solid separation process. If necessary, you may provide additional information regardingthe samplecollection techniques or analytical methods in the Comments section (e.g., sample collection followed EPA Method 1669protocols, dynamic reaction cell was used in conjunction with analytical method).B-18Version: February 22, 2010Steam Electric QuestionnairePart B. Flue Gas Desulfurization (FGD) SystemsPlant ID: Insert Plant IDPlant Name: Insert Plant NamePart:BSection Title:6. FGD Monitoring DataInstructions:CBI? B6-2.Value Units Value Units Value UnitsAnalyzed asTotalRecoverable orDissolved**Flow Rate ofFGD ScrubberPurge (or SlurryDischarge) atTime ofSampling (gpm)DateSampleCollectedLocationCollectedCollected asa Grab orCompositeDescriptionof QualifiersMethodDetection LimitMeasuredValue IncludingUnits*Reporting LimitAnalyteCASNumberAnalyticalmethodIdentify the FGD systems and steam electric generating units associated with the FGD scrubber purge (or slurry discharge) monitoring data provided in the table below.Use the FGDsystem IDs identified in Table B-1 and the SE unit IDsidentified in Table A-8. [Check all that apply.]Complete Table B-9 for all monitoring data for untreated FGD scrubber purge (or slurry discharge) collected by the plant (for any reason) in the 12 months prior to receiving the ICR forany of the following analytes: metals (including monitoring data for total recoverable or dissolved metals analyses), ammonia, nitrate/nitrite, and total Kjeldahlnitrogen (TKN). Complete aseparate table for each different FGD scrubber purge (or slurry discharge) stream for which the plant is providing monitoring data. Report all results. Identify results that are less thanthe method detection limit (MDL), and results that arebetween the detection and reporting limits. For Question B6-2, identify the FGD systems and steam electric generating unitsassociated with the FGD scrubber purge data provided inthe table. Refer to the instructions in Part B Section6 if you need assistance completing Table B-9.Throughout this section, you will be required to provide information on monitoring data for untreatedFGD scrubber purge(orslurry discharge) for allwetFGD systemsthat the plantoperates, reported in Table B-1. This section does not need to be completed for planned systems. Please provideall free response answers in the highlighted yellow areas.Table B-9. Monitoring Data for Untreated FGD Scrubber Purge (or Slurry Discharge)YesUnitsUnitsUnitsGrab/CompositeTotal Recoverable/DissolvedUnitsUnitsUnitsGrab/CompositeTotal Recoverable/DissolvedUnitsUnitsUnitsGrab/CompositeTotal Recoverable/DissolvedUnitsUnitsUnitsGrab/CompositeTotal Recoverable/DissolvedUnitsUnitsUnitsGrab/CompositeTotal Recoverable/DissolvedUnitsUnitsUnitsGrab/CompositeTotal Recoverable/DissolvedUnitsUnitsUnitsGrab/CompositeTotal Recoverable/DissolvedUnitsUnitsUnitsGrab/CompositeTotal Recoverable/DissolvedUnitsUnitsUnitsGrab/CompositeTotal Recoverable/DissolvedUnitsUnitsUnitsGrab/CompositeTotal Recoverable/DissolvedUnitsUnitsUnitsGrab/CompositeTotal Recoverable/DissolvedUnitsUnitsUnitsGrab/CompositeTotal Recoverable/DissolvedFGD-1FGD-2FGD-3FGD-4FGD-5FGD-6SE Unit-1SE Unit-2SE Unit-3SE Unit-4SE Unit-5SE Unit-6SE Unit-7SE Unit-8SE Unit-9SE Unit-10B-19Version: February 22, 2010Steam Electric QuestionnairePart B. Flue Gas Desulfurization (FGD) Systems*If not detected, list the detection limit value preceded by a less than (<) symbol**Only answer for metalsUnitsUnitsUnitsGrab/CompositeTotal Recoverable/DissolvedUnitsUnitsUnitsGrab/CompositeTotal Recoverable/DissolvedUnitsUnitsUnitsGrab/CompositeTotal Recoverable/DissolvedUnitsUnitsUnitsGrab/CompositeTotal Recoverable/DissolvedUnitsUnitsUnitsGrab/CompositeTotal Recoverable/DissolvedUnitsUnitsUnitsGrab/CompositeTotal Recoverable/DissolvedUnitsUnitsUnitsGrab/CompositeTotal Recoverable/DissolvedUnitsUnitsUnitsGrab/CompositeTotal Recoverable/DissolvedUnitsUnitsUnitsGrab/CompositeTotal Recoverable/DissolvedUnitsUnitsUnitsGrab/CompositeTotal Recoverable/DissolvedUnitsUnitsUnitsGrab/CompositeTotal Recoverable/DissolvedUnitsUnitsUnitsGrab/CompositeTotal Recoverable/DissolvedUnitsUnitsUnitsGrab/CompositeTotal Recoverable/DissolvedUnitsUnitsUnitsGrab/CompositeTotal Recoverable/DissolvedUnitsUnitsUnitsGrab/CompositeTotal Recoverable/DissolvedUnitsUnitsUnitsGrab/CompositeTotal Recoverable/DissolvedUnitsUnitsUnitsGrab/CompositeTotal Recoverable/DissolvedUnitsUnitsUnitsGrab/CompositeTotal Recoverable/DissolvedUnitsUnitsUnitsGrab/CompositeTotal Recoverable/DissolvedUnitsUnitsUnitsGrab/CompositeTotal Recoverable/DissolvedUnitsUnitsUnitsGrab/CompositeTotal Recoverable/DissolvedUnitsUnitsUnitsGrab/CompositeTotal Recoverable/DissolvedUnitsUnitsUnitsGrab/CompositeTotal Recoverable/DissolvedUnitsUnitsUnitsGrab/CompositeTotal Recoverable/DissolvedUnitsUnitsUnitsGrab/CompositeTotal Recoverable/DissolvedUnitsUnitsUnitsGrab/CompositeTotal Recoverable/DissolvedUnitsUnitsUnitsGrab/CompositeTotal Recoverable/DissolvedUnitsUnitsUnitsGrab/CompositeTotal Recoverable/DissolvedUnitsUnitsUnitsGrab/CompositeTotal Recoverable/DissolvedB-20Version: February 22, 2010Steam Electric QuestionnairePart B. Flue Gas Desulfurization (FGD) SystemsPlant ID:Plant Name:Part:BSection Title:7. FGD Wastewater TreatmentInstructions:CBI? B7-1.(Continue)(Skip to Question B7-4)CBI? B7-2.CBI? B7-3.Insert Plant IDInsert Plant NameDoes the plant transfer theFGD scrubber purge(orslurry discharge) to asettling pond?Throughout this section, you will be required to provide information for allwetFGD systemsthat the plant operates, reported in TableB-1. This section does not need to be completed forplanned systems. Please provide all free responseanswers in the highlightedyellow areas.Indicate whichprocess wastewatersare commingled with the FGD scrubber purge (or slurry discharge) in the settling pond. [Check allboxes that apply.]If the FGD scrubber purge (or slurry discharge) iscommingled withbottom ashorfly ash sluicewater in the pond(s), select the optionbelow that best describes the configuration of thepond(s). If neither option applies, provide an explanation in the space provided:YesYesNoFly ash sluiceMetal cleaning wasteMill reject sluiceNoneBottom ash sluiceBoiler blowdownOther, explain:Other, explain:“True” commingling: FGD scrubber purge (or slurry discharge) and bottom ash and/or fly ash sluice water are combined in one pond dedicated to the treatment of both waters.FGD scrubber purge (or slurry discharge) is treated in a FGD pond and subsequently commingled with ash water in a dedicated ash pondFGD scrubber purge (or slurry discharge) is not commingled with other wastewatersOther, explain:FGD scrubber purge (or slurry discharge) wastewater is treated using a wastewater treatment system other than a settling pond and subsequently commingled with ash water in a dedicated ash pond.YesYesB-21Version: February 22, 2010Steam Electric QuestionnairePart B. Flue Gas Desulfurization (FGD) SystemsCBI? B7-4.CBI? B7-5.CBI? B7-6.(Continue)(Skip to Section 8)gpd dpyWhat is the destination(s) of thetreatedFGD scrubber purge (or slurry discharge)? If the plantrecyclesthe FGD scrubber purge (orslurry discharge), indicate the plant process to which this water is recycled. [Check all that apply.]Plants that produce gypsum from wet FGD systems maygenerate water from the storage and handling of gypsum. Examples ofgypsum-related waters aregypsum wash waterandgypsum pile runoff. Are gypsum-related waters generated at the plant?Note:gypsum-related water does notincludeFGD slurry blowdownor FGD scrubber purge (or slurry discharge).If yes, provide the typical volume of gypsum-related waters generated per day (gpd) and the frequencyof water generation (dpy) forcalendar year 2009.Indicate wastewater treatment technologies used totreat the FGD scrubber purge (or slurry discharge).[Check all boxes that apply.]Settling pondBiological reactor – aerobicMechanical vapor compression (brine concentrator)Mechanical vapor compression (brine concentrator) with spray dryerChemical precipitationBiological reactor – anoxic/anaerobicMechanical vapor compression (brine concentrator) with crystallizerOther, explain:Constructed wetlandsYesNoYesYesYesIndirect discharge to a publicly or privately owned treatment worksOther, explain:Immediately recycled back to plant process. Please describe how the treated FGD scrubber purge (or slurry discharge) is reused:Discharged to surface water. Provide NPDES permitted outfall number (from Part A Section 2.2):Deep well injectionB-22Version: February 22, 2010Steam Electric QuestionnairePart B. Flue Gas Desulfurization (FGD) SystemsCBI? B7-7.Indicate how the gypsum-related waters are handled.[Check all boxes that apply.]Reused in FGD processReused in other process operations. Please describe how the gypsum-related waters are reused:Transferred to treatment system reported in Tables D-1 or D-2. Identify the type of treatment system below. [Check all that apply.]Discharged to surface water. Provide NPDES permitted outfall number (from Part A Section 2.2):Indirect discharge to a publicly or privately owned treatment worksOther, explain:YesSettling pondBiological reactor – aerobicMechanical vapor compression (brine concentrator)Mechanical vapor compression (brine concentrator) with spray dryerChemical precipitationBiological reactor – anoxic/anaerobicMechanical vapor compression (brine concentrator) with crystallizerOther, explain:Constructed wetlandsB-23Version: February 22, 2010Steam Electric QuestionnairePart B. Flue Gas Desulfurization (FGD) SystemsPlant ID: Insert Plant IDPlant Name: Insert Plant NameFGD System ID: Insert System IDPart:BSection Title:8. Dry FGD System InformationInstructions:CBI? B8-1.(Continue)(Skip to next Questionnaire Part)CBI? B8-2.Throughout this section, you will be required to provide information for eachdryFGD systemthat the plant operates, reported inTable B-1. This section does not need to be completed for planned systems. Please provide all free response answersin thehighlighted yellow areas.Make copies of Section 8 and Section 8 tables for each dryFGD system previously defined in Table B-1 using the CopySection 8 and Section 8 Tables button below. Pleasenote that you will create two new tabs for these sections. You maydelete unneeded tabs, if accidently created. Enterthe FGD system ID in the space provided above (useFGD system IDsassigned in Table B-1).Did you report use of a dryFGD system in Table B-1?Indicate how theFGD solidis removed from the flue gas.YesFabric filterOther, specifyESPYesYesNoCopy Section 8 and Section 8 TablesB-24Version: February 22, 2010Steam Electric QuestionnairePart B. Flue Gas Desulfurization (FGD) SystemsCBI? B8-3.CBI? B8-4.ppm%CBI? B8-5.gpmhpddpyCBI? B8-6.CBI? B8-7.(Continue)Provide the flow rate, duration, and frequency of theFGD reagent preparation water for the FGD system forcalendar year 2009.Provide the source of the FGD reagent preparation water used. [Check all boxes that apply.]Is anyFGD wastewatergenerated from the operation of the dry FGD scrubber?For water sources that may be used as a source of FGD reagent preparation water (e.g., fresh intake, recycled process water),indicate the maximum chlorides concentration and maximum solids percentage that is acceptable for the water to be used forthose purposes. Identify any other criteria that the source water must meet.Is the FGD system located upstream or downstream of thefly ashcollection system?(Skip to Question B8-9)Chlorides concentration:Solids percentage:Other, explain:Raw intake waterIntake water that has been treated on site prior to useProcess wastewater, specifyOther, explain:YesNoUpstream of fly ash collectionDownstream of fly ash collectionYesYesYesYesYesProcess WastewaterB-25Version: February 22, 2010Steam Electric QuestionnairePart B. Flue Gas Desulfurization (FGD) SystemsCBI? B8-8.CBI? B8-9.(Continue)Indicate the destination(s) of the FGD wastewater. If the plantrecyclesthe FGD wastewater, indicate the plant process to whichthis water is recycled. [Check all that apply.](Skip to Question B8-11)Is any FGD wastewater generated from cleaning the dryFGD scrubber (e.g., power washing duringscheduled generating unitoutages)?YesNoYesIndirect discharge to a publicly or privately owned treatment worksImmediately recycled back to plant process. Please describe how the FGD wastewater is reused:Discharged to surface water. Provide NPDES permitted outfall number (from Part A Section 2.2):Deep well injectionOther, explain:Transferred to treatment system reported in Tables D-1 or D-2. Identify the type of treatment system below. [Check all boxes that apply.]Settling pondBiological reactor – aerobicMechanical vapor compression (brine concentrator)Mechanical vapor compression (brine concentrator) with spray dryerChemical precipitationBiological reactor – anoxic/anaerobicMechanical vapor compression (brine concentrator) with crystallizerOther, explain:Constructed wetlandsYesB-26Version: February 22, 2010Steam Electric QuestionnairePart B. Flue Gas Desulfurization (FGD) SystemsCBI? B8-10.CBI? B8-11.ppmppmppmWhat parameters affect the ability of the FGD solids tobe marketed, sold and/or given away? [Check all boxes that apply.]Indicate the destination(s) of the FGD wastewater fromcleaning. If the plantrecyclesthe FGD wastewater, indicate the plantprocess to which this water is recycled. [Check all that apply.]YesChlorides content:Moisture content:Other, specify:None – Industry(ies) to which the FGD solids are marketed has not specified standards for the solids.N/A – FGD solids are not marketed, sold, or given away.Indirect discharge to a publicly or privately owned treatment worksImmediately recycled back to plant process. Please describe how the FGD wastewater is reused:Discharged to surface water. Provide NPDES permitted outfall number (from Part A Section 2.2):Deep well injectionOther, explain:Transferred to treatment system reported in Tables D-1 or D-2. Identify the type of treatment system below. [Check all boxes that apply.]Settling pondBiological reactor – aerobicMechanical vapor compression (brine concentrator)Mechanical vapor compression (brine concentrator) with spray dryerChemical precipitationBiological reactor – anoxic/anaerobicMechanical vapor compression (brine concentrator) with crystallizerOther, explain:Constructed wetlandsYesB-27Version: February 22, 2010Steam Electric QuestionnairePart B. Flue Gas Desulfurization (FGD) SystemsPlant ID: Insert Plant IDPlant Name: Insert Plant NameFGD System ID: Insert System IDPart:BSection Title:8. FGD Solids Disposition and Marketing for Dry FGD SystemsInstructions:CBI? B8-12.Stored permanentlyStored temporarily(later hauled offsite/marketed)Stored permanentlyStored temporarily(later hauled offsite/marketed)Other, explain:Other, explain:Ultimate Destination of FGD SolidsSent to Landfills reportedin Table A-6Amount Disposed in 2009(tons)Marketed and soldSent to Pond/Impoundmentreported in Table A-4Sent to Pond/Impoundment notreported in TableA-4Sent to Landfills notreported in Table A-6Amount Disposed in 2005(tons)Amount Disposed in 2007(tons)In Table B-10, indicate the ultimate destination of FGD solids from the FGD system and provide the tonnage for each type of storage/handlingtechnique for calendar years 2005, 2007, and 2009. Ifthe FGD solids are stored in alandfillorpond/impoundment, provide the amount ofFGD solids stored permanently and/or temporarily.For example, a plant may operate a gypsum landfill,and some amount of FGD solids that are transferred to the landfill may later be removedfrom the landfill and sold for use in wallboard manufacturing. In this case, the amount of FGD solids sold forwallboard manufacturing shouldbe identified in BOTH the "Landfills reported in Table A-6: Stored temporarily" category AND the "Marketed and Sold" category. In this sameexample, all the FGD solids that are transferred to the landfill and left in the landfill should be identified as "Landfills reported in Table A-6:Stored permanently."Given awayThroughout this section, you will be required to provide information onFGD solidsdisposition for alldryFGD systemsthat the plant operatesreported in Table B-1. This section does not need to becompleted for planned systems. Please provide all freeresponse answers in thehighlighted yellow areas.Table B-10. FGD Solids Disposition for 2005, 2007,and 2009YesB-28Version: February 22, 2010Steam Electric QuestionnairePart B. Flue Gas Desulfurization (FGD) SystemsCBI? B8-13.TonsGross RevenueGenerated ($)TonsGross RevenueGenerated ($)TonsGross RevenueGenerated ($)CBI? B8-14.$ $ $Solids dewatering$ $ $$ $ $$ $ $$ $ $Other:$ $ $Other:$ $ $Other:$ $ $$ $ $Complete Table B-11 if the plant markets, sells, and/orgives away the FGD solids from this FGD system. For eachdestination, provide thetons of FGD solids for which the FGD solids are marketed,sold, and/or given away. Also provide the gross revenuegenerated frommarketing/selling the FGD solids for each destination.Table B-11. FGD Solids Marketed/Sold in 2005, 2007,and 2009Destination2005 2007 2009In Table B-12, provide the total cost incurred to remove or dispose of FGD solids from 2005 to 2009 includingthe cost for labor, materials,transportation, and energy. Also provide the cost by component. Include other components not provided in the list of processes in the yellowbox provided.Table B-12. Cost Incurred to Remove or Dispose of FGD Solids2007 2009Total Costs Incurred Total Costs Incurred Total CostsIncurredTotalSolids separationHauling FGD solidsCost of on site disposalCost of off site disposalProcess2005YesYesFGD Solids MarketingFGD Solids MarketingFGD Solids MarketingFGD Solids MarketingFGD Solids MarketingFGD Solids MarketingB-29Version: February 22, 2010Steam Electric QuestionnairePart B. Flue Gas Desulfurization (FGD) SystemsPlant Name: Insert Plant IDPlant ID: Insert Plant NamePart:BSection Title:Part B CommentsInstructions:QuestionNumberCBI?CBI?CBI?CBI?CBI?CBI?CBI?CBI?CBI?Cross reference your comments by question number and indicate the confidential status of your comment by checking the boxnext to “Yes” under "CBI?" (Confidential Business Information).CommentYesYesYesYesYesYesYesYesYesB-30Version: February 22, 2010Steam Electric QuestionnairePart B. Flue Gas Desulfurization (FGD) SystemsCBI?CBI?CBI?CBI?CBI?CBI?CBI?CBI?CBI?CBI?CBI?CBI?CBI?CBI?YesYesYesYesYesYesYesYesYesYesYesYesYesYesB-31Version: February 22, 2010Steam Electric QuestionnairePart B. Flue Gas Desulfurization (FGD) SystemsAir heater cleaning water AHCWAsh pile runoffAPR Effluent - 1 EFF-1Boiler blowdownBB Effluent - 2 EFF-2Boiler fireside cleaning water BFCW Effluent - 3 EFF-3Boiler tube cleaning water BTCW Effluent - 4 EFF-4Bottom ash sluiceBAS Effluent - 5 EFF-5Carbon capture wastewater CCAPW Effluent - 6 EFF-6Coal pile runoffCPR Filter backwash FltBWCombined ash sluice CAS Sludge SLDGCombustion turbine cleaning (combustion gas portion ofturbine) waterCOMBCWCombustion turbine cleaning (compressor portion of theturbine) waterCOMPRCW POND-1 Effluent POND-1-EFFCombustion turbine evaporative coolers blowdown TECB POND-2 Effluent POND-2-EFFCooling tower blowdown CTB POND-3 Effluent POND-3-EFFFGD scrubber purgeSCRBP POND-4 Effluent POND-4-EFFFGD slurry blowdown FGDB POND-5 Effluent POND-5-EFFFilter BackwashFLTBW POND-6 Effluent POND-6-EFFFloor drain wastewater FDW POND-7 Effluent POND-7-EFFFlue gas mercury control system wastewater FGMCW POND-8 Effluent POND-8-EFFFly ash sluiceFAS POND-9 Effluent POND-9-EFFGeneral runoffGR POND-10 Effluent POND-10-EFFGypsum pile runoffGPR POND-A Effluent POND-A-EFFGypsum wash waterGYPWW POND-B Effluent POND-B-EFFIon exchange wastewater IXW POND-C Effluent POND-C-EFFLandfill runoff - capped landfill LRC WWT-1 Effluent WWT-1-EFFLandfill runoff - uncapped landfill LRUC WWT-2 Effluent WWT-2-EFFLeachateLEACH WWT-3 Effluent WWT-3-EFFLimestone pile runoff LPR WWT-4 Effluent WWT-4-EFFMill reject sluiceMRS WWT-5 Effluent WWT-5-EFFFor Use as Influents to Pond/Impoundment Systems and/orWastewater Treatment Systems in Part D, Table D-3,ANDRecycled Waters Throughout Questionnaire.Steam Electric Questionnaire Code TablesFor Use as Effluents from Pond/Impoundment Systemsand/or Wastewater Treatment Systems in Part D, Table D-4.Process WastewatersTreated WastewatersFor Use in Tables and Questions throughout Parts A,B, C, D, and F.Version: February 22, 2010Steam Electric QuestionnairePart B. Flue Gas Desulfurization (FGD) SystemsSteam Electric Questionnaire Code TablesOnce -through cooling water CW WWT-6 Effluent WWT-6-EFFReverse osmosis reject water RORW WWT-A Effluent WWT-A-EFFSCR catalyst regeneration wastewater SCRRW WWT-B Effluent WWT-B-EFFSCR catalyst washing wastewater SCRWW WWT-C Effluent WWT-C-EFFSoot blowing wash water SOOTWSteam turbine cleaning water STCWYard drain wastewater YARDWFor Use in Tables and Questions throughout Parts A,B, C, D, and F.For Use as Influents to Pond/Impoundment Systems and/orWastewater Treatment Systems in Part D, Table D-3,ANDRecycled Waters Throughout Questionnaire.Treated WastewatersProcess WastewatersVersion: February 22, 2010Steam Electric QuestionnairePart B. Flue Gas Desulfurization (FGD) SystemsSteam Electric Questionnaire Code TablesAdsorptive mediaADSORBBurned on siteBURNAerobic Biological Reactor AERBIO Deep-well injection DWELLAnaerobic Biological Reactor ANBIO Discharge to POTW POTWAerobic/Anaerobic Biological Reactor AER/ANBIO Discharge toPrOTW PrOTWChemical Precipitation Reaction Tank 1 - 1 CP-1-1 Dischargeto surface water SWChemical Precipitation Reaction Tank 1 - 2 CP-1-2 Evaporation EVAPChemical Precipitation Reaction Tank 2 - 1 CP-2-1 Hauledoff site for reuse(removal fee)HAULR - RFChemical Precipitation Reaction Tank 2 - 2 CP-2-2 Hauledoff site for reuse (givenaway)HAULR - GAChemical Precipitation Reaction Tank 3 - 1 CP-3-1 Hauledoff site for reuse(marketed and sold)SOLDChemical Precipitation Reaction Tank 3 - 2 CP-3-2 Hauledoff site for disposal HAULClarification, Primary - 1 CL-P-1Mixed with fly ash for disposalMFAClarification, Primary - 2 CL-P-2 On-site landfill (as reported inTable A-6)LANDFClarification, Secondary - 1 CL-S-1 POND-1 POND-1Clarification, Secondary - 2 CL-S-2 POND-2 POND-2Clarification, Tertiary - 1 CL-T-1 POND-3 POND-3Clarification, Tertiary - 2 CL-T-2 POND-4 POND-4Constructed wetland - Cell 1 CWL -1 POND-5 POND-5Constructed wetland - Cell 2 CWL -2 POND-6 POND-6Constructed wetland - Cell 3 CWL -3 POND-7 POND-7Constructed wetland - Cell 4 CWL -4 POND-8 POND-8Constructed wetland - Cell 5 CWL -5 POND-9 POND-9Constructed wetland - Cell 6 CWL -6 POND-10 POND-10Constructed wetland system CWTS POND-A POND-AEqualization, Primary EQ-P POND-B POND-BEqualization, Secondary EQ-S POND-C POND-CFilter, Microfiltration - 1 FLT-M-1 WWT-1 WWT-1Filter, Microfiltration - 2 FLT-M-2 WWT-2 WWT-2For Use in Tables and Questions Throughout Parts Dand F.Wastewater Treatment UnitsDestinationsFor Use in Tables and Questions Throughout Parts A,C, D,and F.Version: February 22, 2010Steam Electric QuestionnairePart B. Flue Gas Desulfurization (FGD) SystemsSteam Electric Questionnaire Code TablesFilter, Microfiltration - 3 FLT-M-3 WWT-3 WWT-3Filter, Microfiltration - 4 FLT-M-4 WWT-4 WWT-4Filter, Sand/Gravity - 1 FLT-S-1 WWT-5 WWT-5Filter, Sand/Gravity - 2 FLT-S-2 WWT-6 WWT-6Filter, Sand/Gravity - 3 FLT-S-3WWT-AWWT-AFilter, Sand/Gravity - 4 FLT-S-4 WWT-B WWT-BFilter, Ultrafiltration - 1 FLT-U-1 WWT-C WWT-CFilter, Ultrafiltration - 2 FLT-U-2 Reuse as boiler water RECYC - BWFilter, Ultrafiltration - 3 FLT-U-3 Reuse as bottom ashsluice RECYC - BASFilter, Ultrafiltration - 4 FLT-U-4 Reuse as combined ashsluice RECYC - CASFilter press - 1FP-1 Reuse as FGD slurrypreparation waterRECYC - FGDPFilter press - 2FP-2 Reuse as FGD absorbermakeupRECYC - FGDABHolding tankHT Reuse as fly ash sluice RECYC - FASIon exchangeIX Reuse as mill reject sluice RECYC - MRSNatural wetlandsNW Reuse in cooling towers RECYC - CWpH adjustment - 1PH-1pH adjustment - 2PH-2pH adjustment - 3PH-3Reverse osmosisROSPond Unit - 1SPD-1Pond Unit - 2SPD-2Pond Unit - 3SPD-3Pond Unit - 4SPD-4Pond Unit - 5SPD-5Pond Unit - 6SPD-6Pond Unit - 7SPD-7Pond Unit - 8SPD-8Pond Unit - 9SPD-9For Use in Tables and Questions Throughout Parts Dand F.For Use in Tables and Questions Throughout Parts A,C, D,and F.DestinationsWastewater Treatment UnitsVersion: February 22, 2010Steam Electric QuestionnairePart B. Flue Gas Desulfurization (FGD) SystemsSteam Electric Questionnaire Code TablesPond Unit - 10SPD-10Centrifuge - 1CENT-1Pond Unit - 11SPD-11Centrifuge - 2CENT-2Pond Unit - 12SPD-12Centrifuge - 3CENT-3Pond Unit - 13SPD-13Centrifuge - 4CENT-4Pond Unit - 14SPD-14 Hydrocyclones - 1 HYC-1Settling tank - 1ST-1 Hydrocyclones - 2 HYC-2Settling tank - 2ST-2 Hydrocyclones - 3 HYC-3Settling tank - 3ST-3 Hydrocyclones - 4 HYC-4Settling tank - 4ST-4 Filter press - 1 FP-1Settling tank - 5ST-5 Filter press - 2 FP-2Thickener - 1TH-1 Thickener - 1 TH-1Thickener - 2TH-2 Thickener - 2 TH-2Vacuum drum filter - 1 VF-1 Vacuum drum filter - 1 VF-1Vacuum drum filter - 2 VF-2 Vacuum drum filter - 2 VF-2Vacuum filter belt - 1VFB-1 Vacuum filter belt - 1 VFB-1Vacuum filter belt - 2VFB-2 Vacuum filter belt - 2 VFB-2Solids HandlingWastewater Treatment UnitsFor Use in Tables and Questions Throughout Parts Dand F.For Use as Planned Solids Handling for the FGD SlurryBlowdown in Part B Table B-2.Version: February 22, 2010Steam Electric QuestionnairePart B. Flue Gas Desulfurization (FGD) SystemsYes/NoRecirculation/Single PassFGD System IDFGD System Water SourceProcess WastewaterFGD Solids MarketingYes/NoRecirculation/Single Pass FGD System ID FGD System Water Source Process Wastewater FGD Solids MarketingSelectSelectSelect Select Select SelectNoRecirculation FGD-1Air heater cleaning water Air heater cleaning waterAgricultureYesSingle Pass FGD-2Ash pile runoff Ash pile runoffBlended cement/raw feed for clinkerFGD-3Boiler blowdown Boiler blowdownConcrete/concrete productsSteam Electric Generating UnitsFGD-4Boiler fireside cleaning water Boiler fireside cleaningwaterFlowable fillMaterials of ConstructionSteam Electric Generating Units FGD-5Boiler tube cleaning water Boiler tube cleaning waterGypsum panel products (not wallboard)Materials of Construction SelectFGD-6Bottom ash sluice Bottom ash sluiceMining applicationsSelectSEUnit-1 FGD-ACarbon capture wastewater Carbon capture wastewaterSoil modification/stabilization2205 stainless steelSEUnit-2 FGD-BCoal pile runoff Coal pile runoffStructural fills/embankments255 stainless steelSEUnit-3 FGD-CCombined ash sluice Combined ash sluiceWallboard manufacturing316L stainless steelSEUnit-4Combustion turbine cleaning(combustion gas portion ofturbine) waterCombustion turbine cleaning(combustion gas portion ofturbine) waterWaste stabilization/solidification317LM stainless steelSEUnit-5FGD System ID (no planned)Combustion turbine cleaning(compressor portion of theturbine) waterCombustion turbine cleaning(compressor portion of theturbine) waterOther (specify):317LMN stainless steelSEUnit-6 FGD System ID (no planned)Combustion turbine evaporativecoolers blowdownCombustion turbine evaporativecoolers blowdown625 stainless steelSEUnit-7 SelectCooling tower blowdown Cooling tower blowdownTotal Recoverable/DissolvedCarbon Steel SEUnit-8 FGD-1FGD scrubber purge (or slurrydischarge)FGD scrubber purge (or slurrydischarge)Total Recoverable/DissolvedCeramic SEUnit-9 FGD-2FGD slurry blowdown FGD slurry blowdownSelectDuplex Stainless Steel SEUnit-10 FGD-3Filter Backwash Filter BackwashDissolvedFiberglassFGD-4Floor drain wastewater Floor drain wastewaterTotal RecoverableMasonry Tile Lined Carbon SteelType of FGD SystemFGD-5Flue gas mercury control systemwastewaterFlue gas mercury control systemwastewaterN/AMasonry Tile Lined Concrete Type of FGD System FGD-6Fly ash sluice Fly ash sluiceMild Stainless Steel SelectGeneral runoff General runoffUnitsNickel Alloy Steel Circulating dry scrubberGypsum pile runoff Gypsum pile runoffUnitsNickel Alloy Steel Lined Carbon Steel Jet bubbling reactorType of SorbentGypsum wash water Gypsum wash waterSelectPlasticMechanically aided Type of SorbentIon exchange wastewater Ion exchange wastewatermg/LPlastic Lined Carbon Steel Packed SelectLandfill runoff - capped landfill Landfill runoff - capped landfillug/LRubber Lined Carbon Steel SprayLimeLandfill runoff - uncapped landfill Landfill runoff -uncapped landfillng/LRubber Lined Concrete Spray/Tray LimestoneLeachate LeachateSuper Austenitic Stainless Steel Spray Dryer Magnesium LimeLimestone pile runoff Limestone pile runoffOther (specify to the right) TrayMagnesium OxideMill reject sluice Mill reject sluiceVenturi Soda AshOnce -through cooling water Once -through cooling waterGrab/CompositeOther (specify below) Sodium Hydroxide Raw intake waterReverse osmosis reject waterGrab/CompositeOther (specify)Raw intake water as makeupSCR catalyst regenerationwastewaterSelectNew/ExistingNot ApplicableReverse osmosis reject water SCR catalyst washingwastewaterComposite New/ExistingSCR catalyst regenerationwastewaterSoot blowing wash waterGrabSelectFGD System ID (Planned)SCR catalyst washingwastewaterSteam turbine cleaning waterExisting FGD System ID (Planned)Soot blowing wash water Yard drain wastewaterNewSelectSteam turbine cleaning waterOther (specify to the right)FGD-A Treated intake waterFGD-B Treated intake water as makeupFGD-CYard drain wastewaterVersion: February 22, 2010