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HomeMy WebLinkAbout2017-06-06 D.E.P. Modification "Wheelabrator ,NORTH AINOOVER eerrrr C tt 1 Mr.Mask Fairbrratlnee oiild' iLme fiction Chief DEP'' ortlne t iartelOffice 2 5B,1.owell Stwit Wiirar'inglon,MassachusaW 01887 Wheelabtretor North Andover Inc. Ash Bulldiing Replacement Project. Trani#X2735 Ill Dear r Mrw Falrbmlner: M la tn,r Mirth Andover is prolpo 4 tic, replace the existing ash building stractate -that was nstrtt-eted as part; of can air pollution contrail retrofit clrco 2000. Since that lime the structure or the building has deVaded and is In rueed of repteeerrnennC This building eaters to portion or the inclirne+d rash convigor, ash storage, and atit lrtadWil operott;oas The pmject Involves constructing a new pre-cast concrete panel structure to nTl=e the el steel struclurr® Wnlch has experienced corrosion to The point where 'localized repairs ere not considered prractica,l or Nosible, The new p -mot concrete panel structure +;gill be less susceptible to corrosion caw edi by tlne ash and moisture, resulting,In a leer 11110 span than as steel structure and provide n better working environment for maintenance and operating personnel. The new, pro-cast concrete panel structure, will Maaapy the same l"dotprint as the existing asb house structure. The intent is le maintain es a ntlally ilia snarnne building,dimensions,tlnoa';h minor changes may be needed to atcommodate the pre-crest pernial,installation. s hart of this project the facility is also proposing to reil the wel;scrubber to fWllt!sta laet>der e l for maintenameanxi system,operations. In addition,upgrades to tins fly ash conaditlonssTsterrn are also beinng,proposed that+wnMill provide better control W optimize conditioning. Please reel Tree to contact mane if you,have any quw1uns,or comments. 1rrr:erel „ Gary Collette plaint Munwr Cc. North Andover 80M WST 01 1016,1 .t 285 Wift Rud �Nofctti Andovelil,IM 1084 1 ad 97MA8 M I (a 9783914,8058 J� immd dr . X272617' Enter your,transim Ittal num ber Trainsmfto mbar Your unique Transmittal Nurriber cain be a=, ssed ionline: or call l MassDEP's linfoLlne ait 6 17-338-2255 orb 462,0444(from 508,78 1, and 975 airea codes). Massachilitsetts Department of Envi ronmental Protection Transmittal Form for Permit Application and Payment a. Please typo ar A. Permit Inforrination prtht.A sompairats TrensmMal Fom EIVYP SW 16 Auth To OperatellMoft gontI must be completed m 11 parrd-It hnsirudons 2, a of Nme PoRrIll Caftory 7 ar 8 character code fra for aach parrinli Ash Ety11d1ngBqVj!!cmant�,rp oppliradon] Ject 3.Type of Project orActilmly 2. Make your, .. .........- 1. - .—,, , ..................... ................. ......... .......... ............ ... chea II to B. Applicant Information—FiIrm, or Individual lbal Commonweallhi almaissachusells fteelabri North Andover Inc. and mail It wilh a "i"INI soi —party needing thk appirnvaflii�ain — eWj 'OPY of 1145 1 to: DEP',P.O.Box ............................................. .... ............... 4,082,Bi MA 2.ILast Name of 1,ndlI 1 Fftt Name of lndMduml 4,Mli 02211., 28i5 Hall Road 6 SireatiAddirms 3. Tbres coolies or North Andover MA 01a45 97&565-9011 212 this furm,will be ......... --- needed, 0,CIIY)Ti 7,We 0,ZlpCodo 0,Talai Ext,0 ,"a -PO-41afte Copy I -the I I.r5matIA 11 1 a CORInal must awompanyyour . -.1-1 — 11-1111,.............. paffWl appMutflon. C,. Facility, Site or Individual Requiring Approval Copy 2 must zworw' antii Your Wh�selabiatorNoidhAnd�ovie'r,tnc fen payment" 11.N4me of Facility,Site Or Individual Copy 3 should be 265 Holt Road ralakned for yziuT 2.stmel'�rtdrii records North Andover MA 0,11845 9178-688-90111 212 4. Both faa-paylng 3.alyffow" 4.State 5.Zfp Code 6 Telepbone 0 T.Ext.4: end exam,pt 132771 appIcanis must Jt.DEFFa—cAlly NL`x-nI ik-now-n)-........................... S.pad'-'"4,rat L D.N u m,to @"r"{It K n'o-w-p,)- I S"C"'T a-c'k']ng""-*Q-f Kn"o wn)- Mau's 00py,of ift transirnift faim to.i .-- - ,,"— ,. ""-, Di.Application Prepared by,(if different fromi Section B)" Mal'661I P.O.Box 4082 Doslem MA I w Nam of Firm Or WMdusl li,—Addriia' . ............ Note: Fora1W5CFeMft% 3.ClItyrrown 4,Slate 5-23p CAdIo 6.lr6ephona* 7.EA# e,nter the LSP. 8,Camact Parton 1I Ni(BWSC PsimMs mily) it.—P—i '.'I'- L tgi this prtlectSUOleci,try MEPArevteW? (3yes, (31no III yes.enter the project's EOFA files number-ass4ned when on, Environmanial Nallil cation Form,is isubmilted to the trill PA unit, A'-,m';o-u-n-t—,D u-e— . . ..... . DEP,Use cn�y spectal Provisions": 1., 0 Free rJAMPI(CAY,town or Munlelpim bolusloo Mmulotft)(Ilslo egency if fee 6 5 100 of 1436). FamW Nd 016M pre no fee*XWVftnff lor 6MC parmft,regaftmess of awfitant Sri 2, IM Hfirdthlp Request-pai extensions z&A"dIngi to 310 CMR 4.0413)(0). POO Di 3, 1]Allamallin SchadiA PmIW(ArconIft to 311)CMR 4.05 isnd 4-11%. 4, [1 HomeowneT(aowfdlhg 1*310 CMFR 4.02). RsWeiiver $5,290.aio bol"ir'Ai......................... .............. North Andower Ash Building Transmittal Form,Am i-Few. 147 ,µ�__ Massachusetts Department of Cn,v'ironmental Protection L Bureau of Waste Preventlon— Solld Waste Management 19-WWP SW 07 Modlfdcation of al Large dean ddihg�Facility;► X27,2517 BWgi'F' SW 11 Landfills -Major Rr adtification Tranarnllual Number I3WW'P SW 16 Combustion Facilities 8WWP SW 21 Modification of a Small dandling Factlity 132771 d W 'P 8VY22 Landfills, -Minor Modification BWWP SW 45 Amy Facility—Alternative Review Application for Solid Write iN1anagernent Facility lW oclifcatio n filling Gulrb ,. Project Info a R In (ail applicants must comptate this section) oni tha campular, use Gnty pve lob1. Mich rmnit category are you applying for? � ypauar � � � " W raer µ d,o,not u&o the Tatum, ® gip'SW 07 [1 BYVP Ste''t 1 0 BVVP SW 16 0 RJ R"SW 21 0 W t 01 B A=J lr�rtl 3, Is MEPA rev lewwr raquRred fe;r thIS project? ©I Yes 10 No _...LIEF IiONL tt'�E�.�� PlargRepert 0 Page I R amit Modincafion(1,10 txMR 1'03g), a, enereil DeacrNpffon(310 CMS 19.039(l)) Attach,,mervi 1 (I), Effect an 1 °r,rrTent Operation Atteclhrrrerrt I . mmm..� . Directions: (2) Effect an Capacity Attachment 1 plentreporl and pm numbers (3) Effect on Operating Life Atttachment 1 run Wfil ,akin rrallawlnE b. Effect on Pubil Health)Safetyer ft ttaohmerut 1 kmtorrtrrethm la _...._.._ .- ..... ... cre ed Environment(3101 MR� 1'91.03'9(3�) 4. Currently Valid Ir)epartment Approvals, R 11A Complete o , IProjoct IInf rmatllart ceGrl r r pllae a'I DEP USE 1c squealed pianktulatrart Page rnadlg Elan'.Enter ONLY A If flop.MPIM10a0le.1, R''lan pert i' adl(liltaRtoris andhoc I evtslane Irnpararnll NGto Englnoading Ppans a. Waste Control Plans(310CMR 19,017) NJA by a Reglapenedl b. Facility+P,Ian Iz31 MR(1 g.,t}3D(3�(rc)) Attachment Pnie ainap ._.._. . - --_ .- 1-1-11 :.: 1 Entpineurr E), PropeTty eye mustR,1 ) Site Flan 310 M19.030(3)(c)1 Attachment 2 bia ad r a Ri ay'clie aglstpgp�hared Le ( ) errpprretlirl i Plan 3"t10 ClR urrr ayor t uS,p. I9.030(3)(c)2.)MSW and Demolition NIA Landfills and Combusticm FadRities (3) Facility IDesign,Plan(310 CMR Attachment 119.030(3)(e)3.) North i Nnwdbwer A,sh Euupl nag SNM,SW 1E,dor.*248 E SW Op7,111.A 16,21.22-Page 1 of 4 Massachusetts Department of Environmental Protectlon }: Bureau of Waste Prevention— Siolld Waste Management BWP Bilks OT Modllicatr`on of a Large Hand Hng Facility X272517 BWP Sid 11 Landfills-Major Modification Tranvww mwier BWP SW 15 Combustion Faclli#1es BWP Sid 21 ModlFicatlan of a Small Handling i~acllity 132771 BWP SW 22 Landfills -Mfnor Mori fication FargEty�(�r�rna�m� SWP SW 45 Any Faculty—Alternative Review Application for Sollck Waste Management facility Modification B. Project Infortrnatlon (font.) PtanJRepurt0 Pager osP USIE ONLY (4) Operadon and Ala€ntenance(310 CMR NIA 1U30(3)(c)4) --- (S) Ctas talPnst-Clore Plan(310 CMR id1A 19.030(3)(c)5.) (6) Hydrogedlogical Study(310 CIVR NIA-- 19.104(3)) - (7) Ctass li Recy ing Program J310 CMR NIA 19.303)(Engir s Supervision sign- --- - - - - — off riot f"aired) C. Permit Review Documentation and Criteria ------ Planfepart# Page PUSE ON4Y Nola: 1- Documentatbn CDM*W as sar.kra spokable �0 requea%d B. Site Assignment bor enW lon(310 CMR NIA mod�Rrakfan 3lerer 19.t33{#(3}( )} ---- -- 40 rerprenmd diatio ifo h, MEPA Stales J310 CMR 99.03Q(3)(q) hllA.-.--............ cEist�on far apNkabft.Eater t+1ANnut epolwbu• c. Wet€adds Order of Conditions NIA d. Waste Cispoeal Contract(transfer #char}) NIA e. Flnanclaf Aawmarlce Estlntate&W NIA - --- €41eEhan€srn(310 CMR 19.051) — 2. Permit Criteria(310 CMR 19.038) a. Ml<PA Compltnce NJA b, Site AWgnment Units NIA o. Compliarza wish Faciltty Speeifis NIA Ftegula�ons d. Health&Environmental Impact Assessment MA -- a. Compliance whh other applicabte laws and WA --- regula€iorw� FtaFihAndavar Aah BUUdN BWP SW1B,doa•=5 SVM SWG7,11,1S.21.22 f PaDRIOf4 Massachusetts Department of ErlvlronrnenW Protection i Bureau of Waste Prevention —Bond Waste Management BWP SW 07 Madiflcation of a Large Handling Facllity }(272517 BWP SW I t t_ar,rlf le -M*r Modification TranamlJW Numb4r BWP SURF 16 Combustion Facilities BWP SW 21 iM adiffcatian of a Small Handling Faciiityr 732771 .._. . _.. BWP SW 22 Landfills -minor Modifkcat€orr ad�ty f k nl BVWP SW 45 Any Facility—Alte€netive Review Application for Solid Waste Management Facility Modlflcation C. Permit W- DocumentaUckn and Criterla (cont.) ---- Planffleport$ Page# DEP USE ONLY f- Cornplianee vdlh Waste C anlfc t NIA g. EnforcemeM Stabs fA _- _ h. Sled Hazard NIA- t, Structural suppcfE NIA J. Wildlife Endiangermapt NIA k. Locatlon Reskldlons 1. CcrnbuslloR Fibcq&t a and RandlIng Fads les a. Zorn 11 WA b. #WPA NIA - c. Unmunitorable Area NIA d. Waste fiEmdlhg Setbacks NIA 2. I.a ndfllls a. Zone 11 NIA b. Pubvc Water Supply NIA c. IWPA NIA � d. Sole Source Aquifer NIA a, Umonitorable Area NIA f. Gas Dontr(A NIA ........... .. . g, LeadFtate ConlaInment Structures NIA h. Wasle Depasitim Setbacks NIA NorRt And4vu A811 9uWng SUVP SW16 dec w 2M BVW SW 7,i t,16,21.22 F Pape 3 ar 4 fitessachusette,DepartmentofEnviromental Protection B1 P SW 017 Mlodf iaatfort of,a Large Han dlIng FaieflityO t t I� Ill LalGlntAlls-Major Masadigc span .� w i1 i;;w- BWP1 SW 22 Landfills-Moor� 1pdl �� �an a B '45 ,Any Facility Altaemative Review Applicatiori for Solld Waste!Management Facility Modificaflan . P �t t J W _.r,-.uru m.-i—n it oin and Criteria (con.. ..,,.m Planfflaporl Page ONLY u Selimic Impact Zone N/A .. Unstable Ana B. s ificatluorn a ngin e 'gal r l uilo-nl; 310 CAR 19.011 En#'Ineeee Supe4vislow All a"µpe alnnlmg to drill,,uu lluon,tw Gear S a�1kal el ngl na1�this site aanIllyr l under the stir n a Massachusetts regislared prafmkmT u4naer knowhWiest4a'Ilrn slid waste A�� 5� ��m ........ facloy daslv%amutrudon,and operation,and shafl ��dlrr�� beef the seal, llur aaldllsdllala _�._. >�...'__. m ............ ... nogli e sols.gookW,sk mankodriq anal PAfflandive awndwalar sections of lha application or umovrdlarl'umg rqmrt thanll In®c mapleled by pal Hunt proftssionals cwqmrw W•or t*lA sdence amd ad ESN 38368,E arum lraeOa�, e mspadmeMassadmaulluu rs;, s �anofe �1'1 far, el �.. AM 9po and,sma 11 ° II be complatea by e. CM 142 Sara aroVsleredl surveyor. AL 90�a.11l if a Any par on,required by a as or any Gary CORSO order issued by 1he Dapartmenit,to sub al pay isha-M Waaup tfly I1ae aWvas by name,IpWesuVldrn,,wW 'aWnship la the apiftot and togM Irdemm In the - ty,and make Pte(m ;*1 offrofy nunder,pawnall'yr of law that 11 heva pvts*W reunann*wd >P'lantoMtn i .... and am farn ar YAM fiva InTomwMa %dW41ed In ft dnacnunrwl and all aalljlcl merujs arnd flual,based ao my, InqtOry of Owse,IndWiWa Immm edifalely+responsible: for"I T*9 the hifo mmaMon.,I belfews that l dor muullanu 1r truer,socursle Mid comvl+rla.I am re that 11mire we worAkArA peollues 1*11 andl n+rlrnl'ftf taar snub mullllrn;false Irdl'drlmallrm IftWng pow 1a ft'narr and I mprlsnan f,.R 14'arth¢ rwWar Ask'lnu r `o1; 1)doc,*2M MV SN air,11.,IS,21.22-P op 4 of' Attachment i I general Dascrinflog Whealabrator North, Andover is proposing, to, replace thile exisfing ash building structure that was constructedl as part, of an air,pollution control retrofit circa 2000. Since that time the structure of the building bas daegradcd and is In need ofteplacernient, This building encloses a plartion ortbe,inclined.ash conveyor, ash storage, and, ash, loadoul oplorallons. "Me project ibivolves constructing a now pre-cast concrele partial, structure: lo replace the existing, steel structure which, has experienced, currosion, to the point where localized repairs, are not considered pracitcal or feasible, The new pre-cast concrete panel structure will be less susiceptiblie to corrosion caused by the ash, and inoisture, resulting in a longer life span than a steel structure and provide a better working environment for maintenance and, operating, personnel. "I"he new pre-cast concrete panel structure will occupy the same foolpirint as the existing, ash house struvitre. The intent Is to mairit*,essonflally'lhe same building dimnensions, though minor changes Inay be ineeded to accommodate the pre-cast panel installialion. Othor upgrades boin,g made in this project are to r6l"altle the wet scrubber to, fficifitaLe better access for maintenance and system operations. In addition,,upgrades to the flyasli conditions sysivilm are:also'hi proposed. These are described in moire detail below. Construtdon Sigggencing Summary The demolition ofilie existing asli house structure and coastructioni ofthe new pre-cost concrele panel building will be completed in two(2) phases. The first phase will, focus on reconstruction of the Main Ash Storage Sectton, Refer tin,Hi0flander Engineering Dirailli No. D-M-1 16-16-1 XP-3.1. The Second phase will, focus on reconstruction of the T ruck Ray Section, Refer to Highlander Engi needilng 1)rawing No�,Di-M-116-16-1 X11-31.1 UULj.-fflAjj,,l, SoLage Section The: Main Ash 'Storage Section will be re-constructed first. Prior to start of demolition, a temporary conlainment-wall will be installed along, and adjacent to, Calutmit Line S1 This conlafrimont-waill will! Isolate the Truck Bay, Section from the Main Ash Storage Section,,The'Truck Bay Section, will also be temporally extended beyond the vivest irollup door to ficlilhate loading activities within a totally enclosed envelope, The existing Inclined ash conveyor will be terniplerarily modified so the discharge point of the conveyor Will be over the Truck Bay Section. This modifled toadout arrangernentwill be in place while the existing st=ture enicompassing the larger Main Asit Storage Section is demnlished, and the new pre- cast conm4c: panel structure cuteted. Asti, trucks will back,Into the truck bay through an existing rollup door on the east side ofthe building. Trucks, will be loaded emd clileancid as needed prior to exiting the building.All trailers wi I I be appropriately covered wi 11i tarps prior to,transport. ,Ash will be loaded into trailers on a continuous basis during reconstruction of the Main Ash Storage Section. Ash trucks Will IT'anspart the ash to the Shrewsbury, MIA landfill during the landfill receiving hours. During off hours trailers will be loaded and parked within the Refuse Receiving Building i(also, known as the"Tipping,Minor). This storage arrangement will flacil filate,adequate containment,,and keep the clomp trailers Ii being,exposed to the weather whille awalting, transport. Trailers may also be staged near the =, tals stoma area,any stomwater that falls in this area is recovered by the facility wastewater system, for reuse and is not discharigpd. During this phase, any durnp trailers found to be:oveoveight will betaken to the enclosed Tipping Floor :and: where an appropriate, amount of ash will 'he remnived to: tri DOT weight limitations prior to shipment. ne ash that is removed will either be,mloaded Into an empty or underweight trailer,or pushed into the waste slorage pit,and processed. Upon completion of the: Mahn rash Storage Section construction activities, the temporary inodificafloas, made to ifie Inclined ash conveyor will be removed, restoring the corweyor discharge point within the Main Ash Storage Section,completing Phase 1 consiruction of the Main Ash Storage Section, Phiisv H-T[Uck &,j&d[ga Phase It involves, the: reconstruction of the Truck Bay Section of the Ash Building. The Truck Bay is where, ash trucks are staged while being loaded with ash 'by a front end loader. The temporary containment wall installed along or,adj'ncnt to Column Urge S3 in Phase 1 will rernain In place. This containment wall will isolate the Truck Bay, ectiouu from the Main Ash Storage Section. The portion of the existing incl kre ash conveyor whI6 mitts rover and,Ifirough the!Truck Bay Section will be wrapped within, Or temporary containment arrangement pilbr to demotition of the Truck Bay Section. The existing wel scrubber unit will be rerno(ved and re-insialled in a new location after the Truck Bay Section,construction is, r=ip1tw, Once the Truck Bay Section construction is cumplele, The containment wall along Columin Line S3 will be removed and the normal ash loadout.operation M11 resurne. Ash tracks witi be 'loaded out in the Main Ash Storage Section while The Truck Bay Section is being constructed. A temporary noor berin will be installed along or adjacent. to M hurmn Line S3 to direct ash truck wheel and floor wash-down water to the loNv point. floor drain located under the incline ash Conveyor Containment, Than existing wet scrubber locate4l over the Truck Bay Section treats the dust and moisture laden air froin the building. The,wetscrubber fan,which draws air through the wet scrubber, Old the fan extioust stack are located outside the Truck Bay Section south wall.7hough the facliity is nbt required locariflinuously, "operate [be wet scrubber the Intent ls,to continue operating,the wet scrubber to provide ventilation,In the 'Truck Bay Section'While!Me Main Ash,Storage Section 14'demoll'shed and,re-constrocled. Tlus will be provided as long as the ivel scrubber ductwork can be safely, supported and not Interfere with the terripara;y contalnmerit watt erected along Col'um,n Line S3. The wet scrubber will be removed and relocated during Phase, H. The Wilon-f is to ro-lorate the wet scrubber oulside on it new equipment pad at gi-ade, adj�,acent to the existing,wet scrubber fhn. The new location will provided better access for maintenance arid operation and keep the eq -uipnient out of a corrosive environnient. '11e wet scrubber fan ma need to,be:moved ftom Its,current to'cation to provide� ,room for the weiscrabbir an better access in the courtyard area,between theTtuck.bay Section.soutit, wall and the AP C buildins., The relocation of the wet scrttbW will, be coordinated 'to mini"I"ize, dowhtime of the system due to the relocation. Wash Condiflogiga§ysISMs The facility is equipped with two(100%, redundant),flyash conditioning systems,each having an approximate 20,ton per hour capacity. Each system is composed of a pyramid Nnnel-flow,surge bins having a design capacity of cuble feet of storage capachy,,Thie surge binis,are equipped with 2. level,sensors,which are interlocked to a Volumetric Rotary Feeder whilub regularle the Volurn,e of ash being conveyed to the;Pug-Mills For conditioning„'The Pug-M ills have,a,high and low speed control which is,interlocked with the:level sensors, voluinetric feeders and 2-stage water injection solenoid Valves. The facility will replace the existing Pyramid funriel-flow surge bios with cylindrical storage bins, equipped with a mechanically osefflafing hopper section,also,known as a live Wttoin, 'Tice oscillating hopper mochanism,will serve to enhance the material flow tharaeleristics of the system and provide add ition at surgo-capacity With in the bin. YgjVMSjCjrS Rotary Fe�cders The f4vi lity will I also replace the existing Volumetric Riolary Feeder that are eq uipped with abrasion resiistaint materials and,configured to,impirove maintenance access for longer service life. pug-Mil The existing 2-suge water Injection syslzrn will be removed and be replaced by a series of water indectiori,nozzles affixed within a niewly designe4,tub,rover. Conditioning ConlKigi LggIN A programmable;logic eontrol(PLC) is being introduced whic li swill m onitor the,level of ash being Introdu,ced into the surge bins anid cGneurrently control the oscillation frequency of the bin vibrators, 'Volumetric Rotary Feeder and Pug-Mills to establish the appropriate degree of water injection necessary to control,ilia moisture and process mix. Whion,the F1 yash Con,ditioning System Upgrades are complete time facility will submit"As Built"" drawi n,gs with a State of Massachusetts PE stamp to the M A DEP. Enviraisr"IVILIal ranissinotgo Temporary containments will be: provided during, construction for areas cur Tandy unullosud Ivithin The Mnln.areas,retfulring co;existingsirv,clure., The nsainmant include- Along Column, Une S3, or adjacent to this ciolunin line to segregate the temporary ash loadout operations in either lhe'Tmck Bay Scollon or Main Ash Storage Section during,consunclion, over the,portion of the inclined ash cGinveyoir exposed during she demolition and construction of the Truck Bay Section. ■ A,temporary bump out will be provided art the west end of line Truck Bay Section to allow the ash tr4jack to, be totally enctnud and sinove under the modified Inclined ash coinvey"Or for loadam ,during Phase I construction., Conjarinment �wwill consist of heavy reinforced poly material that will be secured with alth", a wood or sleal s"clure to provide a cm,plete seal,. The containment systern will be able to withstand weather and wind conditions,and will be insperted and maintained throUgliout cor[StructiOn. During the demailtion and initial construction of The Truck Bay S�ection, a gap will be created in the pillant's enclosure wall, on the cast side between The time silo arena and the ash hause, A Wrnporary,wall seetioti wouW,not be practical,or safe considering the dernolition and construction acilvities that will take place in this area. It should be noted that the ash handling and storage operations will be enclosed by the temporary containment, effininating, ash exposure at the wwralll opening. The plant will monitor other operations in this area to rornply with environ'm ental regulation requirements while the wall !section Is, open. "rin Durl rig construction the NcIfity wil I perform formal and in Formal monitoring of the project to insure environmental impacts,are being stiffleliently mitigated. Formal monitoring dill be recorded on a log sheet once per week and,filed in the records storage system,record of formal monitoring will be submitted to the MADSP iricquested Items to be included an the fonnal monitoring areas fbflows�:! a Date,,tinle:and name of inspector, Project phase,Le., Phase I or Rhase II and anticipated compItIlon of the current Phase Status of lbo we[scrubber,Le,operating or out of service. Ifoutofsmice,Jbc reason Will be noted on(he tog. Status of the environrnental containment stnictuires a,nd verification that the areas b I U cing used for mh management are sufficlentl mmalned during demolition or construction. Any,tissues and corrective actions to will be noled and,weill as,suff ncient information recorded on the location where the issue was noted. Description,of any ciasign changes Implemented Any other issues noted and corrective,actions takem Effect on Cuirrant Operation 'Titis dhange will;have no,effecl an current operation other than theternporary operational changes previously outlined. Effect on Capacity This change will have no effed,on capacity of the fhell ity. Effect Gn.Operating,Life TlAs change%vill have nG effect on the operating life oFffie rucHtty. Effecturt Public Safety,Heotlth,or(be,Emlironnsent Tliis chongeivill have no effect ran 11tiblic Safety,Health or the Environment Attachment F,Z, rjin SM- 0 _ R 3F It r � __ �a- S a 3 e P m " M d�dM w' r In X'PA M'Y'Em, a �- evr � a uuiw nsaavprw ory rmo�nw�.�erom"� .o amen wvGlnamr v rr aol o w�„,wmr 2i jv tltl II�IIII II 0 " v f ¢rerwRndr,K"J lll iG4s"tl'vin�r4 ; a u w y .. Im VI ,ql w .. "�. i M�Aat4".f�all�II .11MwLW MOM . 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