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HomeMy WebLinkAboutCayugaOperatingCompany_TitleIV_VPermitRenewalApplication_EmissionUnitMatrixSection1_07-31-2019SECTION 1: EMISSION UNIT MATRIX CAYUGA OPERATING COMPANY LANSING, NY FACILITY (Permit ID 7-5302-00019100016) EMISSION EMISSION EA6SSWN UNIT ID EMISSION UNIT DESCRIPTION PROCESS ID PROCESS DESCRIPTION SOURCE 10 EMISSION SOURCE DESCRIPTION CONTROL 10 CONTROL DESCRIPTION POINT Cayuga Station consists of two generator units The following.lderltlfiafs will be used. Emission Source 80001 fires bituminous coal as its =Cayuga boilers, EU M00001, primary fuel Particulate matter emissions are Sstack 1, EP New01, -to"- r ow02- bypass stack, EP New03 controlled by the use of an electrostatic precipitator ESP01 ESP No. 1 Boiler 1, ES B0001, Boiler 1 ESP, ES ESP01; Boller 1 FGD system, ES FGD01; Boiler 1 SCR, ES and/or a wet scrubber and measured (when (Electrostatic Precipitator) SCR01, requested by DEC) at the stack currently in use by - Boiler 2, ES 80002. Boiler 2 ESP, ES ESP02; 2,1eF2 lcri -ES-F_G= Emission Source 80001 Sulfur dioxide emissions Processes for Boiler 1: firing bituminous coal, Pi 1: firing No- 2 oil or diesel fuel, P12_ are controlled by a flue gas desulfurization system. NEW01 Processes for Boiler 2firing bituminous coal, P21; firing No 2 oil or diesel fuel, P22 Nitrogen oxides emissions are controlled through Wet Scrubber No. 1 FGD01 (primary) the use of LNCFS-III, good combustion practices Boiler 1 (Flue Gas Desulfurization) Steam for Generating Unit 1 is supplied by ES 80001 and a selective catalytic reduction unit as required. (1,484 MMBtu/hr, Combustion NQ14u2 Emission Ssource 80001 primarily exhausts through EP NEW01, but is has the capability of also P11 Nitrogen oxides are limited on a system -wide basis 80001 , Engineenng, Dry Bottom Tangentially (baelep) E Van exhausting through emission points-.:�.,�a.,d NEW03 ES 80001 is a Combustion Engineering dry as established in the Cayuga NOx Fired Bailer) bottom, tangentially fired boiler rated al 1,484 mmBlu/hr maximum heat input. The boiler currently bums RACT Compliance Plan Sulfur dioxide and nitrogen NEW03 bituminous coal as its primary fuel, with No 2 tu91 ctrl being used for startup are • = ••e slab:lizallon only oxides emissions are measured by the continuous 9GO02 j g 1pgl (bypass) emission monitoring systems on the slacks. Steam for Generating Unit 2 is supplied by ES B0002 _ Emission Ssource 80002 primarily exhausts through EP NE%4f02 NEW03, but is has the capability of also exhausting through emission points NEW01 ARd "�:w, ES 60002 is a Combustion Engineering dry SCR No. 1 bottom, tangentially fired boiler rated at 1,517 mmBtu/hr maximum heat input The boiler currently bums SCR01 (Selective Catalytic Reduction) bituminous coal as its primary fuel .-.lI- No 2fuel oil used a startuD ana han* s[aailizahrntnmly Emission sources 80001 and 80002 are each equipped with an electrostatic precipitator(ESP) to control Emission Source B0001 uses No 2 fuel oil GFdi s f particulate matter emissions S02 emissions are controlled by a flue gas desulfurization (FGD) system fhal fae✓-as a startup fuel and for flame stabilization It is ,s sl-Lart+a i_y la ih owlers � . is capable of up to 98% removal efficiency TNC'e is a module for each oaicv used on an as -needed basis Flue gas opacity is ESP No. 1 ESP01 NEW01 . h --,.,mss_." R Sy_,:. -.. ... _ .,:,:. _,_ _ ._.,,, .@ g..gy controlled as necessary through the use of ESP (Electrostatic Preuortator) (primary) FbDr+�T-., F#},=,;-. .;, c; as --,::ay [,y �,„is&S+D l srairce FGDQ0 !_ but the FGD system fields and/or a wet scrubber during startup There Boiler No. 1 OQS+V-Pa such;hat-the gas from -.• :: 001W-caA-Ireale xF�y,.a!tner-, wAAA.e W, __drtwn4ttere ns --a are no specific fuel oil controls for sulfur dioxide or (1,484 MMBiu/hr, Combustion 2 s wr,fea._as�;_:..-,.-7aae11,�-r��^..,.r<..�f.:y= acao+r,a:�;,�af-afaFC3G ,Y., P12 nitrogen oxides emissions Sulfur dioxide and 80001 Engineering, Dry Bottom Tangentially (9a� €ks✓".�wrr Nitrogen oxide emissions are controlled through the use of a Level III low NOx concentric firing 9 9 9 nitrogen oxides emissions are measured by the Fired Boiler) system (LNCFS-III) installed on each boiler and good combustion practices In addition, an SCR is continuous emission monitoring systems on the Wct Sviruhtmit 1 NEW03 installed on Boiler 1 stacks FG001 niz (Flue Gas Desulfuriapon) (bypass) A UR&&me Morrwry Gsnlrw Sf&V&n rQ AG&� yysiemGo-_4i6%44 Sartgni_ Pg M00001 Compos+(e-(SPC) The con,_%oRl...kpets F#e e:., eteass2feeE9ee tvz-?teolwrtle-0Y=rau "m Theceare'✓-ai3Gwe. scte+:aver a+,o rwa+sre.sw,n on awtauenwru, these_ ave; .,oaasa Emission Source 80002 fires bituminous coal as its 80002 spwo .Tn& (;IAG5 , an6 W„_ ,,_„� „_-�.. gpo „_mss, gue x,;* -O �- fie primary fuel Particulate matter emissions are ESP02 ESP No. 2 r :)ate th,- GMC Swr7r-be4ecalea aowa siteam of tir+a FGD anal alar nators a1 the rhe+ PWU04 -A I+:3 controlled by the use of an electrostatic precipitator (Electrostatic Precipitator) FGGabswben R-The-Getssyaia,-w.lit,a -a a-senlFarerra+ss.arw and/or a wet scrubber and measured (when rFa�a--Ra+✓sr requested by DEC) at the stack currently in use by Emission Source 80002 Sulfur dioxide emissions FGDO1 Wet Scrubber No. 1 any;, la}' hEH RuW IFYI'b,i4n kr7e by-pa55 57aGr erat6pl tlUIl4 :3 are controlled by a flue gas desulfurization system. (Flue Gas Desulfurization System) enx-rger.cy penpals ,i Ina t>E7altra ss sare:y at eeFrar1Fiel-:s-leasararzc+mar- Fiag� ;�,,.,a,;,o Nitrogen oxides emissions are controlled through N€IAf02 a.a#aR14OR -P pel f uA,4sh&-ormtw 9! all FxF ac-~ as, fKwAlnw nr rA-tli.e gvaF wAr+ 4+ f4V& rev + 3r. the use of LNCFS-III and good combustion (pnalayy the oY�-,ass scaGw-Tae-0w�c�ar�r-ate-�-.....��.� yCF:i�F�ar. mrM� _gs# practices Nitrogen oxides are limited on a system- Boiler No. 2 IF waGOerwat�u 212!�A Ina Dtwss slaf^ is utrl'md far eorrwa Oct. g9sy5 wt*3 tars fa_ea1 B wide basis as established in the Cayuga and- (1,517 MMBlu/hr, Combustion NEW01 P21 Somerset NOx RACT Compliance Plan. Sulfur Engineering, Dry Bottom Tangentially (pn�) These units are subject to the federal Cross State Air Pollution Rules, found at 40 CFR Part 97, Subparts dioxide and nitrogen oxides emissions are Fired Boiler) (bark up AAAAA-C.CCCC-ODOGD. T�1)EG wrll adk7 r,[K+Iq.ons 10 •mp.6a,�n1 Ir+N� 51andarcls �Po. wca!p: -fit measured by the continuous emission monitoring M6S01 [6at3yn+a-9-.,,,�:-A•! .armµ 1 "em I,,�, F12, systems on the stacks NEW03 (bypass) AC102 Acirvated Carbon Iniecdon Emission Source 80002 uses No 2 fuel oil as a 80002 MG802 startup fuel and for flame stabilization It is used an ESP No. 2 bl€yyB2 an as -needed basis Flue gas opacity is controlled ES IElectmESP Preaortalorli as necessary through the use of ESP fields and/or a Boiler No. 2 NEW01 P22 wet scrubber during startup There are no specific (1,517 MMBtu/hr, Combustion (Primary) fuel oil controls for sulfur dioxide or nitrogen oxides Engineering, Dry Bottom Tangentially Pmissrnns Si OF it dinridP and nitmoPn nririas Fired Boiler) Wet Scrubber 1 EbaGk emissions s are measured by the continuous FGD01 (Flue Gas DesuRuridz afionV NEW03 emission monitoring systems on the stacks. (bypass) SECTION 1: EMISSION UNIT MATRIX CAYUGA OPERATING COMPANY LANSING, NY FACILITY (Permit ID 7-5302-00019100016) EMISSION EMISSION UNIT ID EMISSION UNIT DESCRIPTION PROCESS ID PROCESS DESCRIPTION SOURCE ID EMISSION SOURCE DESCRIPTION CONTROL 10 CONTROL DESCRIPTION M-00002 500 hp (20.9 mmBtu/hr) Cleaver Brooks Firetube boiler; Emission Source AUXB1 No 2 oil fired, used to AXB Auxiliary boiler (Emission Source AUX1) firing No 2 AUXB1 Auxiliary Boiler generate Low pressure steam for heating the building when boilers 1 and 2 are off line oil The boiler shall not fire in excess of 2000 hours (20 9 mmBlulhr, Cleaver Brooks per year Firetube Boiler) M-00003 This emission unit designates the coal handling system The emission source is the Coal Storage Pile, CHS Coal Handling and Storage Car dumpers, bull CPILE Coal Storage Pile CPILE the process is the Coal Handling and Storage, CHS Coal is delivered to Cayuga Station by train dozers; oil burners to defrost coal and truck Rail cars are unloaded using a rotary car dumper in the coal unloading building Frozen coal is thawed using heated air generated by burners firing Number 2 oil The coal is dumped from the rail cars into a hopper, and is fed to an enclosed conveyor which transports the coal to the apron conveyor and onto the coal storage pile. Coal delivered by truck is dumped directly onto the coal storage pile A Bulldozer is used to shape the pile and reclaim coal from the storage pile by pushing the coal into a reclaim hopper Two reclaim hoppers are used, each located in a different area of the coal pile to facilitate blending of coal from different sources Each reclaim hopper discharges to an enclosed conveyor which transports the coal to the bunkers for Boiler 1 and Boiler 2 All potential emissions from this emission unit are fugitive and there are no emission unit specific applicable requirements (i e , only facility -wide requirements apply) M-00004 Limestone and Gypsum Handling Systems The following identifiers will be used- Emission Source LPILE designates the limestone storage pile; Emission Source LCONV designates the limestone belt conveyor, Emission Sources LIMS1 and LIMS2 designate the limestone storage bins 1 and 2; and Emission Sources LGRD1 and LGRD2 designate two limestone grinders Crushed limestone is delivered to Cayuga Station by truck and is either dumped onto the storage pile or directly into the reclaim hopper A front end loader is used to shape the pile and transfer limestone to the reclaim hopper as needed The reclaim hopper discharges through a feeder to a belt conveyor inside the reclaim facility building An insertable dust collector is used at the transfer point with exhaust air recirculated to the building. The belt conveyor transports the limestone to storage bins LIMS1 and LIMS2 located in the FGD building Outdoor portions of the conveyor are enclosed An insertable dust collector is used at the bell conveyor discharge with exhaust air recirculated to the building The two limestone storage bins are equipped with bin vent filters that discharge indoors Each storage bin feeds a wet ball mill grinder used to prepare the limestone slurry for use in the FGD system wet scrubber LH2 Limestone conveying, storage and grinding subject LCONV Limestone Belt Conveyor to 40 CFR Part 60 Subpart 000, Standards of Performance for Nonmetallic Mineral Processing Plants LGRD1 Limestone Grinder 1 LGRD2 Limestone Grinder 2 Limestone slurry is converted to either calcium sulfate or gypsum in each wet scrubber (scrubber LIMS1 Limestone Storage Bin 1 blowdown) and is dewatered in centrifuges located in the FGD building The dewatered material (predominantly calcium sulfate, or gypsum) is transported to a storage pile in the Gypsum Storage Building via a series of belt conveyors Outdoor portions of the belt conveyor are enclosed The gypsum is loaded onto trucks using a front end loader and is sold for use in the construction products industry (e g , wallboard, cement) or, if necessary, is transported to the on-site landfill where it is disposed with the boiler LIMS2 Limestone Storage Bin 2 fiyash All potential emissions from this emission unit are fugitive The limestone belt conveyor, storage bins and wet ball mill grinders are affected facilities under 40 CFR Part 60, Subpart 000, Standards of Performance for Nonmetallic Mineral Processing Plants LHS Limestone Storage pile LPILE Limestone Storage Pile Emission und(s), process(es), emission souroe(s) and emission points affected by this permit renewal EMISSION POINT 20001