{"text_format":"1","workbook":"xlsx","n_sheets":22,"sheets":["Cover Page","Facility Info","Operational Data","Operational Summary","Perf. Form 1","Energy Form 1","Permit Compliance","Improvements","Public Liasion","CO2 N2O","Residues","Water","Air (periodic)","Air (CEMS)","HCl","SO2","NOx","TOC","Particulates","CO 95% 10 min","NH3","Template changes log"],"not_rendered":{"charts":7,"images":5,"macros":1,"external_links":0,"defined_names":22,"comments":0,"pivot_tables":0},"unopened":[],"bounds":{"document_bytes":16777216,"sheet_cells":100000,"rows_first":2000,"rows_last":500,"rows_between":2000,"halvings":0,"cell_chars":16384,"cell_head_chars":4096},"cells_cut":0,"cells_raw":0,"read":"whole","date_system":"1900"}

{"sheet":"Cover Page","index":0,"n_rows":53,"n_cols":12,"rows_kept":53,"cut":false,"hidden":false,"merged":[[48,2,48,3],[48,6,48,8],[52,2,52,3],[36,1,36,8],[40,2,40,8],[42,2,42,4],[44,2,44,4],[46,2,46,3],[46,6,46,8],[13,10,18,12],[34,1,34,8],[0,3,5,6],[7,1,23,8],[28,1,28,8],[30,1,30,8],[32,1,32,8]]}
[null,null,null,"Add company logo"]
[null,null,null,null,null,null,null,null,null,null,"Template version 25.1a (for incinerators) - 27/11/25"]
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[null,null,null,null,null,null,null,null,null,null,"Note that there is another version of this template available for co-incinerators"]
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[null,"Add photo"]
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[null,null,null,null,null,null,null,null,null,null,"Notes:"]
[null,null,null,null,null,null,null,null,null,null,"This template may require adjustments by individual operators to meet specific reporting requirements as defined in the site Permit(s)"]
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[null,"Annual Performance Report 2025"]
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[null,"Permit EPR/UP3005LJ"]
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[null,"Ardley Energy Recovery Facility"]
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[]
[]
[null,"VIRIDOR OXFORDSHIRE LIMITED"]
[]
[null,"Year:",2025]
[]
[null,"Address:","Ardley ERF, Middleton Stoney Road, Ardley, Oxfordshire, OX27 7AA"]
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[null,"Tel: ","07394837764"]
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[null,"Email: ","ellen.raymond@viridor.com"]
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[null,"Prepared by:","Ellen Raymond",null,null,"Position:","Technical Compliance Lead"]
[]
[null,"Approved by:","David O'Callaghan",null,null,"Position:","Head of Operation & Maintenance"]
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[null,"Version:","V1.0",null,null,null,null,null,null,null,null," "]
[]
[null,"Issue Date:","2026-01-01"]

{"sheet":"Facility Info","index":1,"n_rows":21,"n_cols":11,"rows_kept":21,"cut":false,"hidden":false,"merged":[[4,0,16,8],[20,0,30,8],[4,10,13,13],[20,10,29,13]]}
[{"$f":"+'Cover Page'!$B$29","v":"Annual Performance Report 2025"},null,null,null,{"$f":"+'Cover Page'!$B$33","v":"Ardley Energy Recovery Facility"}]
[]
["Plant Description and Design",null,null,null,null,null,null,null,null,null,"Notes:"]
[]
["Ardley Energy Recovery Facility (ERF) facility is located close to junction 10 of the M40. The facility has a  capacity to process 378,000 tonnes per year of residual municipal waste and has the capability of exporting up to 28MW, the grid export limit of 27MW was increased to 28MW on 1 Jun 24.\n\nViridor is required to submit a summary of the environmental monitoring works undertaken at the site on a quarterly basis. Such reports will form the basis of the annual environmental review report, which is to be submitted to the Environment Agency by 31 Jan as agreed in writing with the Environment Agency of each year in accordance with Condition 4.2.2 of the Permit.\n\nThe permit EPR/UP3005LJ was issued by Environment Agency to Viridor Waste Management Limited (Viridor) (previously EPR/FP3134GU issued 27 Sep 10). Permit variation (EPR/UP3005LJ/V005) was issued by the EA on 24/10/2025.\n\nThis report summarises the environmental and performance data collected at the site in 2025 from 1st January to 31st December ",null,null,null,null,null,null,null,null,null,"Include summary of plant design, design capacity, no. of combustion lines, electrical and heat capacity and any other general information that describes the facility, its location and purpose "]
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["Summary of Operational Processes and Procedures"]
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["Incoming waste is mainly received from Oxfordshire County Council Waste Partnership, the rest is received from other council areas and third party businesses. Waste is received into an enclosed waste bunker. The waste is loaded into one of two furnaces which combust the waste at >850°C. The hot flue gasses heat boiler water tubes along the flue gas path containing demineralised water to create superheated steam which drives a steam turbine generator set. The turbine generator produces around 31.5MWh and currently exports up to 28MWh.\n\nCombusted waste (incinerator bottom ash) is sent to a third party within the footprint of the facility for further processing. The flue gasses are treated with Lime, Activated carbon and Urea to remove potential pollution leaving the stack. The residue containing reacted gas particulates (APCr) is removed and sent via a third party for reprocessing. Emissions are monitored via Continuous Emissions Monitoring equipment (CEMs) provided by Envea UK (previously known as A1-CBISS).",null,null,null,null,null,null,null,null,null,"Include summary of key processes and procedures such as (but not limited to); waste reception, control rooms, grate, bed and boiler, energy & heat  generation, cooling systems, residue management, emission controls, health and safety systems, maintenance"]

{"sheet":"Operational Data","index":2,"n_rows":65,"n_cols":10,"rows_kept":65,"cut":false,"hidden":false,"merged":[[4,9,23,9],[25,9,29,9],[53,0,57,0],[34,1,39,1],[3,1,3,2],[10,1,22,1],[26,1,28,1],[7,2,7,3]]}
[{"$f":"+'Cover Page'!$B$29","v":"Annual Performance Report 2025"},null,null,null,{"$f":"+'Cover Page'!$B$33","v":"Ardley Energy Recovery Facility"}]
[]
["Operational Data"]
["Plant Size:",378000,null,"tonnes pa",null,null,null,null,null,"Notes:"]
["Nominal net thermal input:",null,"MWth",null,null,null,null,null,null,"* Export capacity = nominal generation capacity at the generator terminals minus nominal parasitic load.\n\n** CHP and district heating plants only - put N/A if no heat export.\n\n***  Combusted tonnage = tonnes delivered in period + (tonnes in bunker at start of period – tonnes in bunker at end of period), or equivalent calculation depending on plant type\n\n**** Availability Definition: The availability of a line is to be calculated by the number of hours the line reported Continuously Monitored emission levels to the Regulator through the calendar year divided by the total number of hours in that year. \n\nThe overall plant availability is calculated as the mean of all lines in the plant. For clarity this includes periods of abnormal operation.  \n\nRationale: The primary function of an Energy from Waste facility is the disposal of waste. It follows therefore that the availability of a plant is determined by the period of time a facility spends undertaking this activity.\n\n*****NCV of waste: This should be completed for all plants which have a boiler. Calculate using total thermal power produced by boiler/boiler efficiency, or other suitable calculation. \n"]
["Nominal electrical export capacity*:",31.5,"MWe"]
["Nominal heat export capacity**:",0,"MWth"]
["No. of combustion lines:",2,"No. of steam turbines:",null,1]
[]
["Waste types received","Unit","Q1","Q2","Q3","Q4","Year Total","%"]
["Household / Local Authority","tonnes",73674.040000000052,79281.337000000014,75264.540000000008,67907.5,{"$f":"SUM(C11:F11)","v":296127.41700000007},{"$f":"IF(G11>0,G11/$G$21,\"-\")","v":0.79810988476945133}]
["Commercial & Industrial ",null,10754.579999999998,3823.8399999999997,5737.3599999999706,16418.880000000008,{"$f":"SUM(C12:F12)","v":36734.659999999974},9.9005676531615933E-2]
["Hazardous ",null,null,null,null,null,0,"-"]
["Clinical",null,3193.8599999999969,3186.3399999999983,3298.4600000000019,2705.4800000000005,12384.139999999996,3.3377201775169466E-2]
["Waste wood (biomass) ",null,null,null,null,null,0,"-"]
["Refuse Derived Fuel (incl. SRF) - H'hold/LA",null,null,1611.0199999999991,1454.4,1885.9000000000003,{"$f":"SUM(C16:F16)","v":4951.32},1.3344584823284629E-2]
["Refuse Derived Fuel (incl. SRF) - C&I",null,5649.4800000000005,5254.22,4269.2400000000007,5665.420000000001,20838.360000000004,5.616265210047857E-2]
["Other [Please specify]",null,null,null,null,null,0,"-"]
["Other [Please specify]",null,null,null,null,null,0,"-"]
["Other [Please specify]",null,null,null,null,null,0,"-"]
["Total waste received",null,{"$f":"SUM(C11:C20)","v":93271.96000000005},{"$f":"SUM(D11:D20)","v":93156.757000000012},{"$f":"SUM(E11:E20)","v":90023.999999999985},{"$f":"SUM(F11:F20)","v":94583.18},371035.89700000006]
["Rejected Waste ",null,0,0,0,0,{"$f":"SUM(C22:F22)","v":0},{"$f":"IF(G22>0,G22/$G$21,\"-\")","v":"-"}]
["Unprocessed waste transferred out",null,0,2.38,0,2.54,{"$f":"SUM(C23:F23)","v":4.92},{"$f":"IF(G23>0,G23/$G$21,\"-\")","v":1.3260172505626859E-5}]
["Total waste combusted ***",null,92367,93949,91108,92578,{"$f":"SUM(C24:F24)","v":370002}]
[]
["Energy Usage / Export","Unit","Q1","Q2","Q3","Q4","Year Total","KWh/te",null,"Password for protected cells\nA password has been set to prevent accidental  editing of cells with formulae. \nIf you still need to make an edit for some reason then the password = 1234"]
["Power generated at generator terminals","MWh",66248.945699999997,67887.918399999995,61251.800900000002,65332.224300000002,{"$f":"SUM(C27:F27)","v":260720.88930000001},{"$f":"IF(G27>0,G27*1000/$G$24,\"-\")","v":704.64724325814461}]
["Power exported to grid ",null,58713,60009,53058,57319,{"$f":"SUM(C28:F28)","v":229099},{"$f":"IF(G28>0,G28*1000/$G$24,\"-\")","v":619.18313955059705}]
["Power imported",null,6,43,46,3,98,{"$f":"IF(G29>0,G29*1000/$G$24,\"-\")","v":0.26486343317063149}]
["Indicative parasitic load","%",{"$f":"IF(C27>0,(C27-C28)/C27,\"-\")","v":0.11375193401757029},{"$f":"IF(D27>0,(D27-D28)/D27,\"-\")","v":0.11605774025323475},0.13377240798808906,0.12265347438966656,{"$f":"IF(G27>0,1-G28/(G27+G29),\"-\")","v":0.12161653392946958}]
["Thermal Energy Exported **",null,0,0,0,0,{"$f":"SUM(C31:F31)","v":0},{"$f":"IF(G31>0,G31*1000/$G$24,\"-\")","v":"-"}]
["R1 value (2025)","R1","-","-","-","-",0.76]
[]
["Waste Disposal & Recovery","Unit","Q1","Q2","Q3","Q4","Year Total","% inputs"]
["APC Residues - produced","tonnes",2144,2001,1978,1924,{"$f":"SUM(C35:F35)","v":8047},{"$f":"IF(G35>0,G35/$G$24,\"-\")","v":2.1748531089021139E-2}]
["IBA - produced",null,16722,17327,22706,18517,75272,{"$f":"IF(G36>0,G36/$G$24,\"-\")","v":0.20343673817979363}]
["Metals recycling (exported)",null,1429.28,1159,1214,1285,{"$f":"SUM(C37:F37)","v":5087.28},1.3749331084696838E-2]
["Process water ",null,992.32,346.1400000000001,563.62000000000012,1077,{"$f":"SUM(C38:F38)","v":2979.08},8.0515240458159682E-3]
["Rubber Belts",null,1.28,0,1.82,0,3.1,8.3783330900914045E-6]
["WEEE",null,0.24,0.8,0,0.24,1.28,3.4594407597796769E-6]
[]
["Raw Material Usage","Unit","Q1","Q2","Q3","Q4","Year Total","Qty./te"]
["Mains Water","ltrs",8917000,11233000,10606000,8404000,{"$f":"SUM(C43:F43)","v":39160000},{"$f":"IF(G43>0,G43/$G$24,\"-\")","v":105.83726574450949}]
["Other Water","ltrs",null,null,null,null,0,{"$f":"IF(G44>0,G44/$G$24,\"-\")","v":"-"}]
["Ammonia","kgs",null,null,null,null,0,"-"]
["Urea","kgs",94000,101000,96000,91000,{"$f":"SUM(C46:F46)","v":382000},1.0324268517467474]
["Activated Carbon","kgs",22270,22890,22660,24630,92450,0.24986351425127432]
["Lime / hydrated lime","kgs",1235250,1101220,1000760,966940,4304170,11.632829011735073]
["Fuel oil (Burner fuel)","ltrs",76048.28,8397,139459,174437,398341.28,1.0765922346365695]
["Fuel (White Diesel)","ltrs",22432.17,19588,15126,9701,66847.17,0.18066705044837594]
["Other",null,null,null,null,null,0,"-"]
[]
["Summary ","Line/Unit","Q1","Q2","Q3","Q4","Year Total",null,"Hrs in year "]
["Availability of waste combustion by line, hrs ****",1,2153.19,2182.4499999999998,2187.9300000000003,2085.9,{"$f":"SUM(C54:F54)","v":8609.4699999999993},{"$f":"+G54/$I$54","v":0.982816210045662},8760,"Change this figure to 8784 in a leap year"]
[null,2,2092.5,2183.91,2114.34,2122.2799999999997,8513.0299999999988,{"$f":"+G55/$I$54","v":0.97180707762557061}]
[null,3,null,null,null,null,0,0]
[null,4,null,null,null,null,0,0]
[null,5,null,null,null,null,{"$f":"SUM(C58:F58)","v":0},0]
["Hours of turbine operations, hrs",1,2159,2172.3000000000002,2192.5,2207.1999999999998,8731,0.99668949771689497]
["Hours of turbine operations, hrs",2,null,null,null,null,0,0]
["Hours of heat / steam export**","hours",0,0,0,0,0,{"$f":"IF(B61>0,G60/I54,\"n/a\")","v":0}]
["Net calorific value of waste*****","MJ/kg",9.543333333333333,9.8166666666666664,9.5699999999999985,9.4166666666666661,{"$f":"AVERAGE(C62:F62)","v":9.586666666666666}]
["Abnormal operation events","qty.",0,0,0,0,0,{"$f":"IF(G63>0,\"yes\",\"no\")","v":"no"}]
["Abnormal operation duration","hours",0,0,0,0,0,{"$f":"+(G64)/I54","v":0}]
["Permit Breaches","qty.",2,0,2,0,4,{"$f":"IF(G65>0,\"yes\",\"no\")","v":"yes"}]

{"sheet":"Operational Summary","index":3,"n_rows":26,"n_cols":11,"rows_kept":26,"cut":false,"hidden":false,"merged":[[18,10,31,13],[4,0,15,8],[4,10,13,13],[17,1,17,8],[18,2,18,8],[19,2,19,8],[20,2,20,8],[21,2,21,8],[22,2,22,8],[23,2,23,8],[24,2,24,8],[25,2,25,8],[26,2,26,8],[27,2,27,8],[33,2,33,8],[28,2,28,8],[29,2,29,8],[30,2,30,8],[31,2,31,8],[32,2,32,8]]}
[{"$f":"+'Cover Page'!$B$29","v":"Annual Performance Report 2025"},null,null,null,{"$f":"+'Cover Page'!$B$33","v":"Ardley Energy Recovery Facility"}]
[]
["Summary of Plant Operations and Maintenance during the reporting year",null,null,null,null,null,null,null,null,null,"Notes:"]
[]
["During 2025 the site accepted 371,036 tonnes of waste, generating 260,307 MWh of electricity and exporting 229,099 MWh of electricity to the grid. \n\nLine 1 availability was 98.3%, line 2 availability was 97.2% and the tubrine availability was 99.7%. This is a significant increase compared to 2024 and is due to having no major planned outage in 2025. \n\nThe line 1 minor pit-stop outage took place from 12th to 16th October and the line 2 pit-stop outage took place from 30th to 3rd September. Maintenance works completed included baghouse filter replacements, grate repairs and remedial works that cannot be repairs whilst online. \n\nOther downtime in 2025 was due to line 2 grate repairs, minor boiler trips, second pass screw blockages and a loss of compressed air across site. ",null,null,null,null,null,null,null,null,null,"Include summary of key operational and/or maintenance activity undertaken in the year, such as any major component upgrades and/or replacements "]
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[{"$f":"+'Cover Page'!C39","v":2025},"Plant shut-downs"]
["Start date","End date","Reason for shut-down",null,null,null,null,null,null,null,"Provide a very brief reason for plant shut-down e.g. \"Shut-down prior to major outage\"; \"Emergency shut-down due to boiler tube leak\". All emergency shut-downs must be listed (irrespective of whether or not they were required to be reported to the EA). \n\nThere is no need to include periods of hot-standby here (e.g. to clear feed chute hopper blockages).\n\nFor clinical waste incinerators which require regular shut-downs for boiler cleaning, there is no need to record these here (only those prior to major outages, and emergency shut-downs). "]
["2025-02-23","2025-02-26","Line 2 grate repairs, offline for 56.3 hours"]
["2025-07-14","2025-07-17","Line 2 grate repairs, offline for 62 hours"]
["2025-08-01","2025-08-02","Line 2 2nd pass screw blockage"]
["2025-08-13","2025-08-13","Line 1 and line 2 loss of compressed aire"]
["2025-10-10","2025-10-10","Line 1 Emergency shutdown for expansion joint repair"]
["2025-10-12","2025-10-16","Line 1 baghouse filter repairs and pit-stop planned outage brought forward"]
["2025-11-30","2025-12-03","Line 2 pit-stop planned outage"]

{"sheet":"Perf. Form 1","index":4,"n_rows":56,"n_cols":10,"rows_kept":56,"cut":false,"hidden":false,"merged":[[49,0,49,1],[51,0,51,9],[52,0,53,9],[40,0,40,9],[41,0,42,9],[45,0,45,1],[45,2,45,9],[47,0,47,1],[48,0,48,1],[38,0,38,3],[38,4,38,5],[38,7,38,8],[39,0,39,3],[39,4,39,5],[39,7,39,8],[36,0,36,3],[36,4,36,5],[36,7,36,8],[37,0,37,3],[37,4,37,5],[37,7,37,8],[33,0,33,3],[33,7,33,8],[34,0,34,3],[34,4,34,5],[34,7,34,8],[35,0,35,3],[35,4,35,5],[35,7,35,8],[25,0,25,3],[25,4,25,5],[25,6,25,7],[25,8,25,9],[27,0,27,9],[28,0,30,9],[23,0,23,1],[23,2,23,3],[23,4,23,5],[23,6,23,7],[23,8,23,9],[24,0,24,3],[24,4,24,5],[24,6,24,7],[24,8,24,9],[20,0,20,1],[20,2,20,3],[20,4,20,5],[20,6,20,7],[20,8,20,9],[22,0,22,1],[22,2,22,3],[22,4,22,5],[22,6,22,7],[22,8,22,9],[21,0,21,1],[21,2,21,3],[21,4,21,5],[21,6,21,7],[21,8,21,9],[18,0,18,1],[18,2,18,3],[18,4,18,5],[18,6,18,7],[18,8,18,9],[19,0,19,1],[19,2,19,3],[19,4,19,5],[19,6,19,7],[19,8,19,9],[16,0,16,1],[16,2,16,3],[16,4,16,5],[16,6,16,7],[16,8,16,9],[17,0,17,9],[14,0,14,1],[14,2,14,3],[14,4,14,5],[14,6,14,7],[14,8,14,9],[15,0,15,3],[15,4,15,5],[15,6,15,7],[15,8,15,9],[11,0,11,1],[11,2,11,3],[11,4,11,5],[11,6,11,7],[11,8,11,9],[13,0,13,1],[13,2,13,3],[13,4,13,5],[13,6,13,7],[13,8,13,9],[12,0,12,1],[12,2,12,3],[12,4,12,5],[12,6,12,7],[12,8,12,9],[9,0,9,9],[10,0,10,1],[10,2,10,3],[10,4,10,5],[10,6,10,7],[10,8,10,9],[2,0,2,4],[2,6,2,8],[3,1,3,4],[5,3,5,4],[5,6,5,7],[8,0,8,1],[8,2,8,3],[8,4,8,5],[8,6,8,7],[8,8,8,9]]}
[{"$f":"+'Cover Page'!C39","v":2025}," Annual Reporting Performance Form 1"]
[]
[{"$f":"+'Cover Page'!B31","v":"Permit EPR/UP3005LJ"},null,null,null,null,"Operator: ",{"$f":"+'Cover Page'!B37","v":"VIRIDOR OXFORDSHIRE LIMITED"}]
["Facility:",{"$f":"+'Cover Page'!B33:I33","v":"Ardley Energy Recovery Facility"},null,null,null,"Form:","Performance 1"]
[]
["Reporting  Period from: ",null,null,"2025-01-01",null,"to:","2025-12-31"]
[]
[{"$f":"+A1","v":2025},"Annual Reporting of Waste Disposal and Recovery"]
["Waste Description",null,"Disposal Route(s)",null,"Disposal Tonnes",null,"Recovery Tonnes",null,"% / tonne of waste incinerated"]
["1) Hazardous Wastes"]
["APC Residues",null,"OCO Technology",null,null,null,{"$f":"2135.18+2040.36+1982.84+1941.78","v":8100.16},null,{"$f":"IF((E11+G11)>0,(E11+G11)/'Operational Data'!$G$24, \"-\")","v":2.1892205988075741E-2}]
["IBA",null,"Fortis",null,0,null,0,null,{"$f":"IF((E12+G12)>0,(E12+G12)/'Operational Data'!$G$24, \"-\")","v":"-"}]
["WEEE",null,null,null,null,null,{"$f":"'Operational Data'!G40","v":1.28},null,{"$f":"IF((E13+G13)>0,(E13+G13)/'Operational Data'!$G$24, \"-\")","v":3.4594407597796769E-6}]
[null,null,null,null,null,null,null,null,{"$f":"IF((E14+G14)>0,(E14+G14)/'Operational Data'!$G$24, \"-\")","v":"-"}]
[null,null,null,null,null,null,null,null,{"$f":"IF((E15+G15)>0,(E15+G15)/'Operational Data'!$G$24, \"-\")","v":"-"}]
["Total Hazardous Waste",null,null,null,{"$f":"SUM(E11:F15)","v":0},null,{"$f":"SUM(G11:H15)","v":8101.44},null,{"$f":"IF((E16+G16)>0,(E16+G16)/'Operational Data'!$G$24, \"-\")","v":2.1895665428835517E-2}]
[]
["2) Non-Hazardous Wastes"]
["IBA",null,"Fortis",null,{"$f":"20.34","v":20.34},null,{"$f":"'Operational Data'!G36","v":75272},null,{"$f":"IF((E19+G19)>0,(E19+G19)/'Operational Data'!$G$24, \"-\")","v":0.20349171085561699}]
["Ferrous Metal",null,"Various",null,null,null,{"$f":"'Operational Data'!G37","v":5087.28},null,{"$f":"IF((E20+G20)>0,(E20+G20)/'Operational Data'!$G$24, \"-\")","v":1.3749331084696838E-2}]
["Process Water",null,"Various",null,{"$f":"'Operational Data'!G38","v":2979.08},null,null,null,{"$f":"IF((E21+G21)>0,(E21+G21)/'Operational Data'!$G$24, \"-\")","v":8.0515240458159682E-3}]
["Rubber",null,null,null,null,null,{"$f":"'Operational Data'!G39","v":3.1},null,{"$f":"IF((E22+G22)>0,(E22+G22)/'Operational Data'!$G$24, \"-\")","v":8.3783330900914045E-6}]
[null,null,null,null,null,null,null,null,{"$f":"IF((E23+G23)>0,(E23+G23)/'Operational Data'!$G$24, \"-\")","v":"-"}]
[null,null,null,null,null,null,null,null,{"$f":"IF((E24+G24)>0,(E24+G24)/'Operational Data'!$G$24, \"-\")","v":"-"}]
["Total Non-Hazardous Waste",null,null,null,{"$f":"SUM(E19:F24)","v":2999.42},null,{"$f":"SUM(G19:H24)","v":80362.38},null,{"$f":"IF((E25+G25)>0,(E25+G25)/'Operational Data'!$G$24, \"-\")","v":0.2253009443192199}]
["TOTAL WASTE",null,null,null,{"$f":"+E25+E16","v":2999.42},null,{"$f":"+G25+G16","v":88463.82},null,{"$f":"IF((E26+G26)>0,(E26+G26)/'Operational Data'!$G$24, \"-\")","v":0.24719660974805543}]
[]
["Operator’s comments :"]
["All IBA produced on site (including the metal content) is reprocessed by Fortis IBA who separate the ferrous and non-ferrous metals for recycling and create IBAA (Incinerator Bottom Ash Aggregate) from the remaining material. \nMetals seperated before the IBA reaches Fortis by the overhead magnet belt are managed by Viridor for recycling.\nAPCr is taken either through OCO Technologies accelerated carbonation technology where carbonated wastes are blended with binders and fillers and pelletised to form an aggregate, or are sent to Hazardous waste landfill."]
[]
[]
[]
[{"$f":"+A1","v":2025},"Annual Reporting of Water and Other Raw Material Usage"]
["Raw Material",null,null,null,"Usage",null,"Unit","Specific Usage",null,"Unit"]
["Mains Water",null,null,null,{"$f":"+'Operational Data'!G43/1000","v":39160},null,"m3",{"$f":"IF(E35>0,E35/'Operational Data'!$G$24,\"-\")","v":0.1058372657445095},null,"m3/te"]
["Total Water",null,null,null,{"$f":"(+'Operational Data'!G44+'Operational Data'!G43)/1000","v":39160},null,"m3",{"$f":"IF(E36>0,E36/'Operational Data'!$G$24,\"-\")","v":0.1058372657445095},null,"m3/te"]
["Urea / Ammonia",null,null,null,{"$f":"'Operational Data'!G46","v":382000},null,"kg",{"$f":"IF(E37>0,E37/'Operational Data'!$G$24,\"-\")","v":1.0324268517467474},null,"kg/te"]
["Activated Carbon",null,null,null,{"$f":"+'Operational Data'!G47","v":92450},null,"kg",{"$f":"IF(E38>0,E38/'Operational Data'!$G$24,\"-\")","v":0.24986351425127432},null,"kg/te"]
["Lime / hydrated lime / Sodium Bicarb.",null,null,null,{"$f":"+'Operational Data'!G48","v":4304170},null,"kg",{"$f":"IF(E39>0,E39/'Operational Data'!$G$24,\"-\")","v":11.632829011735073},null,"kg/te"]
[]
["Operator’s comments :"]
[]
[]
[]
[{"$f":"+A33","v":2025},"Annual Reporting of other performance indicators "]
["Parameter",null,"Results by Line"]
[null,null,"A1","A2","A3","A4","A5",null,"Turbine 1","Turbine 2"]
["Operating hours for the year, hours",null,{"$f":"'Operational Data'!G54","v":8609.4699999999993},{"$f":"'Operational Data'!G55","v":8513.0299999999988},null,null,null,null,{"$f":"'Operational Data'!G59","v":8731}]
["Number of periods of abnormal operation, qty.",null,0,0]
["Cumulative hours of abnormal operation for this year, hours",null,0,0]
[]
["Operator’s comments :"]
[]
[]
[]
["Signed: ",null,null,null,null,null,"Date:","2025-01-05"]

{"sheet":"Energy Form 1","index":5,"n_rows":29,"n_cols":8,"rows_kept":29,"cut":false,"hidden":false,"merged":[[15,0,15,2],[15,3,15,4],[15,6,15,8],[17,0,17,8],[18,0,24,8],[13,0,13,2],[13,3,13,4],[13,6,13,8],[14,0,14,2],[14,3,14,4],[14,6,14,8],[11,0,11,2],[11,3,11,4],[11,6,11,8],[12,0,12,2],[12,3,12,4],[12,6,12,8],[9,0,9,2],[9,3,9,4],[9,6,9,8],[10,0,10,2],[10,3,10,4],[10,6,10,8],[2,6,2,8],[4,1,4,4],[6,3,6,4],[6,6,6,7],[8,0,8,2],[8,3,8,4],[8,6,8,8]]}
[{"$f":"+'Cover Page'!C39","v":2025}," Annual Reporting of Energy Usage/Export"]
[]
[{"$f":"+'Cover Page'!B31","v":"Permit EPR/UP3005LJ"},null,null,null,null,"Operator: ",{"$f":"+'Cover Page'!B37","v":"VIRIDOR OXFORDSHIRE LIMITED"}]
[]
["Facility:",{"$f":"+'Cover Page'!B33:I33","v":"Ardley Energy Recovery Facility"},null,null,null,"Form:","Energy 1"]
[]
["Reporting  Period from: ",null,null,{"$f":"+'Perf. Form 1'!D6:E6","v":"2025-01-01"},null,"to:",{"$f":"+'Perf. Form 1'!G6:H6","v":"2025-12-31"}]
[]
["Energy Source",null,null,"Energy Usage",null,"Unit","Specific Usage (KWh/tonne incinerated"]
["Electricity Produced",null,null,{"$f":"+'Operational Data'!G27","v":260720.88930000001},null,"MWh",{"$f":"+'Operational Data'!H27","v":704.64724325814461}]
["Electricity Imported   ",null,null,{"$f":"+'Operational Data'!G29","v":98},null,"MWh",{"$f":"+'Operational Data'!H29","v":0.26486343317063149}]
["Electricity Exported",null,null,{"$f":"+'Operational Data'!G28","v":229099},null,"MWh",{"$f":"+'Operational Data'!H28","v":619.18313955059705}]
["Diesel (Burner fuel + White Diesel)",null,null,{"$f":"('Operational Data'!G49+'Operational Data'!G50)/1000","v":465.18844999999999},null,"m3"]
["Steam/hot water exported",null,null,{"$f":"+'Operational Data'!G31","v":0},null,"GWh",{"$f":"+'Operational Data'!H31","v":"-"}]
[]
[]
[]
["Operator’s comments :"]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
["Signed: ",null,null,null,null,null,"Date:",{"$f":"'Perf. Form 1'!$H$56","v":"2025-01-05"}]

{"sheet":"Permit Compliance","index":6,"n_rows":31,"n_cols":12,"rows_kept":31,"cut":false,"hidden":false,"merged":[[24,1,24,2],[25,1,25,2],[26,0,26,8],[19,7,19,8],[19,1,19,2],[19,3,19,5],[21,3,21,5],[22,3,22,5],[23,3,23,5],[24,3,24,5],[25,3,25,5],[21,1,21,2],[8,11,20,11],[28,0,28,10],[18,0,18,10],[33,1,33,3],[33,4,33,6],[33,7,33,9],[29,1,29,3],[29,4,29,6],[29,7,29,9],[30,1,30,3],[30,4,30,6],[30,7,30,9],[22,1,22,2],[23,1,23,2],[14,0,14,1],[14,2,14,4],[34,1,34,3],[34,4,34,6],[34,7,34,9],[31,1,31,3],[31,4,31,6],[31,7,31,9],[32,1,32,3],[32,4,32,6],[32,7,32,9],[14,5,14,8],[15,0,15,1],[16,2,16,4],[16,5,16,8],[15,2,15,4],[15,5,15,8],[16,0,16,1],[7,0,7,1],[7,2,7,8],[8,0,8,1],[8,2,8,4],[8,5,8,8],[35,4,35,8],[9,0,9,1],[9,2,9,4],[9,5,9,8],[10,0,10,1],[10,2,10,4],[10,5,10,8],[11,0,11,1],[11,2,11,4],[11,5,11,8],[12,0,12,1],[12,2,12,4],[12,5,12,8],[13,0,13,1],[13,2,13,4],[13,5,13,8]]}
[{"$f":"+'Cover Page'!$B$29","v":"Annual Performance Report 2025"},null,null,null,{"$f":"+'Cover Page'!$B$33","v":"Ardley Energy Recovery Facility"}]
[]
["Summary of Permit Compliance"]
[]
["Compliance with permit limits for continuously monitored pollutants"]
[]
["The plant met its emission limits as shown in the table below:"]
["Substance",null,"Percentage time compliant during operationNote 1",null,null,null,null,null,null,null,null,"Notes:"]
[null,null,"Half-hourly limit",null,null,"Daily limit",null,null,null,null,null,"Note 1: Please report to 2 decimal places, i.e. xx.xx%\n\nNote 2: Please enter into this table any permit non-compliances that the EA has given a CCS score for. Please also enter any other non-compliances which you have notified to the EA (e.g. ELV exceedances) but which have not yet been assessed by the EA. There is no need to enter any notifications which were subsequently assessed by the EA not to be permit breaches.  \n\nNote 3: Please enter information here (rather than just referencing the notifications that were sent to the EA) including where relevant the incineration line reference, pollutant and value of the measured result for any ELV exceedances.   \n\n"]
["Particulates",null,1,null,null,1]
["Oxides of nitrogen",null,1,null,null,1]
["Sulphur dioxide",null,0.99990000000000001,null,null,1]
["Carbon monoxide",null,"100.00% 95% of 10-min averages",null,null,1]
["Total organic carbon",null,1,null,null,1]
["Hydrogen chloride",null,1,null,null,1]
["Ammonia",null,1,null,null,1]
[]
[]
["Summary of non-compliances under the permit Note 2"]
["Date","Summary of non-compliance Note 3",null,"Reason ",null,null,"Measures taken to prevent reoccurrence","CCS score if applicable*"]
[null,null,null,null,null,null,null,"Impact","Root cause"]
["2025-01-30","Two exceedances on Line 1 of the SO2 half hourly limit of 200 mg/m3:\n12:30 to 12:59 - 222.21 mg/m3\n13:00 to 13:29 - 259.45 mg/m3",null,"Non-compliant waste in a skip, directly delivered (not processed as per agreement)",null,null,"All directly delivered loads from supplier stopped. Regular inspections of processing facility.",0.1,0]
["2025-04-01","Line 1 heavy metals result of 0.555 mg/m3 against the limit of 0.3 mg/m3 during biannual stack testing. ",null,"Shower cleaning sequence operated during run 3 of the sampling",null,null,"Line 1 heavy metals were re-sampled on 4th June",4,0]
["2025-07-02","Line 2 duty and standby loss of CEMS data from 17:30 to 23:29. Readings since recovered. ",null,"Loose solenoid on standby analyser and 'Transmit to CDAS' signal disabled following CEMS service. ",null,null,"Sign-off between technician and operator following CEMS maintenance",0,0]
["2025-07-10","Loss of CEMS data for line 1 from 06:00 to 07:30 and line 2 from 07:00 to 08:30. ",null,"Loss of Nitrogen gas during daily calibration",null,null,"Nitrogen bottle pressure checks on midnight shift walk",0.1,0]
["2025-10-10","Line 1 TOC half-hour average of 30.80 mg/m3 from 10:30-10:59 during an emergency shutdown",null,"Emergency shutdown required to repair expansion joint following a gas cylinder explosion. TOC exceedance caused due to abnormal shutdown conditions froim air ingess.",null,null,"Emergency shutdown criteria assessed. The repairs to the  expansion joint and feed chute were completed","NA","NA"]
["*If the Environment Agency (EA) has given a Compliance Classification Scheme (CCS) score due to a permit non-compliance it should be entered here (CCS4 = No impact; CCS3 = Minor impact; CCS2 = Significant impact; CCS1 = Major impact). If the EA has not yet assessed a non-compliance which you have notified to them, these columns should be left blank. Enter N/A if no score was given for the root cause.  "]
[]
["Summary of any complaints received and actions to taken to resolve them."]
["Date","Summary of complaint [including Line/Reference]",null,null,"Reason (including whether substantiated by the operator or the EA)",null,null,"Measures taken to prevent reoccurrence"]
[null,"None"]

{"sheet":"Improvements","index":7,"n_rows":32,"n_cols":5,"rows_kept":32,"cut":false,"hidden":false,"merged":[[30,0,30,8],[31,0,36,8],[4,0,4,8],[5,0,10,8],[12,0,12,8],[13,0,17,8],[19,0,19,8],[20,0,28,8]]}
[{"$f":"+'Cover Page'!$B$29","v":"Annual Performance Report 2025"},null,null,null,{"$f":"+'Cover Page'!$B$33","v":"Ardley Energy Recovery Facility"}]
[]
["Summary of Plant Improvements"]
[]
["Summary of any efficiency improvements that have been completed within the year."]
["Energy efficient improvements completed in 2025 included replacing streetlights to LED lights on a motion sensor. A survey was completed on the air comressor systyem to identify system air leaks. These were rectified to reduce compressor load"]
[]
[]
[]
[]
[]
[]
["Summary of any permit improvement conditions that have been completed within the year and the resulting environmental benefits."]
["No permit improvement conditions have been completed in 2025."]
[]
[]
[]
[]
[]
["Summary of any changes to the plant or operating techniques which required a variation to the permit and a summary of the resulting environmental impact."]
["EPR/UP3005LJ/V005 variation issued on 24/10/2025, The variation authorises:\n1. The move from 100 %ile to 97%ile short-term emission limit for Total Organic Carbon, from 20 mg/m3 to 10 mg/m3. The changes allows for unavoidable short-term spikes in TOC emissions where the level could be above 20 mg/m3 for a short period of time. \n2. The removal of the limit for Lead and all monitoring requirements for the tankered water discharge as they were incorrectly added to the permit during the 2023 permit review. \n3. The addition of the waste code 18 01 09 - medicines other than those mentioned in 18 01 08. "]
[]
[]
[]
[]
[]
[]
[]
[]
[]
["Summary of any other improvements made to the plant or planned to be made and a summary of the resulting environmental benefits."]
["None"]

{"sheet":"Public Liasion","index":8,"n_rows":29,"n_cols":5,"rows_kept":29,"cut":false,"hidden":false,"merged":[[23,0,24,1],[23,2,24,8],[25,0,26,1],[25,2,26,8],[28,0,28,8],[17,0,18,1],[17,2,18,8],[19,0,20,1],[19,2,20,8],[21,0,22,1],[21,2,22,8],[16,0,16,1],[16,2,16,8],[5,0,5,1],[5,2,5,8],[6,0,7,1],[8,0,9,1],[10,0,11,1],[12,0,13,1],[12,2,13,8],[15,0,15,8],[6,2,11,8]]}
[{"$f":"+'Cover Page'!$B$29","v":"Annual Performance Report 2025"},null,null,null,{"$f":"+'Cover Page'!$B$33","v":"Ardley Energy Recovery Facility"}]
[]
["Details of Public & Stakeholder Liaison"]
[]
["Summary of events held during the reporting year."]
["Date",null,"Description"]
["2025-02-06",null,"Public Liaison Meeting for councillors and residents of Middleton Stoney, Ardley & Fewcott, and Bucknell"]
[]
["2025-06-12"]
[]
["2025-09-25"]
[]
[]
[]
[]
["List of events planned for next year"]
["Date",null,"Description"]
["Quarterly",null,"Public Liaison Meeting for councillors and residents of Middleton Stoney, Ardley & Fewcott, and Bucknell"]
[]
["Multiple",null,"Site visits by numerous schools and local community groups."]
[]
[]
[]
[]
[]
[]
[]
[]
["If you wish to be involved in the public liaison programme, please contact Jessica Baker-Pike, 01869 876 345."]

{"sheet":"CO2 N2O","index":9,"n_rows":25,"n_cols":6,"rows_kept":25,"cut":false,"hidden":false,"merged":[[6,5,9,5],[22,2,22,3],[25,1,25,3],[16,2,16,3],[4,0,4,3],[9,0,9,3],[17,0,17,3],[13,0,13,3],[12,0,12,1],[8,2,8,3],[11,2,11,3],[19,2,19,3]]}
[{"$f":"+'Cover Page'!$B$29","v":"Annual Performance Report 2025"},null,{"$f":"+'Cover Page'!$B$33","v":"Ardley Energy Recovery Facility"}]
[]
["Carbon dioxide emissions and biogenic content of waste inputs",null,null,null,null,"Notes:"]
[]
["Carbon dioxide emissions (all types of plant)"]
[null,"Annual mass of carbon dioxide released","tonnes ",{"$f":"184767.7+183658.47","v":368426.17000000004}]
[null,"Annual mass of carbon dioxide released per tonne of waste burned","t CO2 / t waste ",{"$f":"D6/'Operational Data'!G24","v":0.99574102302149725},null,"Note 1: All permits require operators to continuously monitor CO2 to EN14181 and flow to BS EN 16911-2 (unless otherwise agreed in writing). Operators must therefore use the results from these instruments to calculate their annual CO2 emissions. Where an operator does not have a flow meter calibrated to BS EN 16911-2, the averaged flow measurement from that year's periodic monitoring can be used instead. If the plant does not have calibrated CO2 CEMS, a suitably justified emissions factor can be used. \n\n"]
[null,"Annual mass of carbon dioxide released per MWh of energy exported","t CO2 / MWh export ",{"$f":"D6/'Operational Data'!G28","v":1.6081526763538909}]
[null,"Description of how annual carbon dioxide mass emission has been calculated. \nSee Note 1","Data obtained from CEMS. CO2 is measured using the Envea MIR-FT, which is fully calibrated in accordance with EN14181. The stack flow is measured using the SF400 (in accordance with EN16911-2).  "]
["Nitrous oxide emissions (only plants which use ammonia or urea to abate NOx emissions)"]
[null,"Annual mass emissions of nitrous oxide","tonnes N2O",24362.787250000001]
[null,"Description of how annual nitrous oxide mass emission has been calculated\nSee Note 2","Data obtained from CEMS. N2O is measured using the Envea MIR-FT, which is fully calibrated in accordance with EN14181. The stack flow is measured using the SF400 (in accordance with EN16911-2).  ",null,null,"Note 2: All permits require operators to continuously monitor N2O to EN14181 and flow to BS EN 16911-2, unless otherwise agreed in writing. Operators must therefore use the results from these instruments to calculate their annual N2O emissions. Where an operator does not have a flow meter calibrated to BS EN 16911-2, the averaged flow measurement from periodic monitoring can be used instead. If the plant does not have calibrated N2O CEMS, data from periodic monitoring or a suitably justified emissions factor can be used instead."]
["Total annual carbon dioxide + nitrous oxide emissions. \nSee Note 3. ",null,"tonnes CO2e",{"$f":"D11*265","v":6456138.6212500008},null,"Note 3: Total annual carbon dioxide and nitrous oxide emissions reported as carbon dioxide equivalent where 1 tonne nitrous oxide is equivalent to 265 tonnes carbon dioxide."]
["Biogenic CO2 emissions (See Note 4)",null,null,null,null,"Note 4: Only plants combusting residual municipal waste, refuse derived fuel or solid recovered fuel need complete this section. "]
[null,"Percentage of total carbon dioxide emissions arising from biogenic waste","%",0.62866999999999995]
[null,"No. of measurements undertaken","Number",10]
[null,"Description of how percentage biogenic carbon dioxide emissions have been measured or calculated.\nSee Note 5","C14 analysis via installed Amesa-B sampling system. Cartridges are submitted to Beta-Analytic (ISO 17025 accredited laboratory) to determine the CO2 biogenic ratio",null,null,"Note 5: The results from C14 sampling should be used if this is carried out at the plant (either via an installed sampler or from spot samples).  \nOtherwise, as an approximation (and in lieu of any more accurate metrics which may be developed in future), the measured or estimated biogenic fraction by net calorific value (see Note 6) can be assumed to be the same as the biogenic CO2 fraction of the total CO2 emissions from the plant. "]
["Biogenic fraction of waste feedstock (See Note 4)"]
[null,"Yearly average biogenic percentage of the waste by net calorific value (NCV)","%",0.55700000000000005]
[null,"Description of how biogenic percentage (by NCV) has been calculated or estimated. \nSee Note 6","Waste sampling data\nAnnual Waste sample undergoes LEC Analysis based on Bomb calorimetry test methods BS EN 15440:2011 and covered by UKAS accreditation for SRF & RD",null,null,"Note 6: If C14 sampling is carried out at the plant, the methodology set out in the embedded document entitled \"Renewable Energy Association Energy Content of Fuels - Description of Method\" embedded below can be used to calculate the biogenic percentage by net calorific value. Otherwise, data from waste sampling or BIOMA software can be used; or if none of these are available, an estimated figure with justification or a figure assumed on the basis of up-to-date industry data can be used. "]
[null,"Yearly average biogenic percentage of the waste by mass","%",0.60399999999999998]
[null,"If waste sampling undertaken, no. of samples used to ascertain average biogenic percentages above","Number",1]
[null,"Description of how biogenic percentage (by mass) has been calculated or estimated. \nSee Note 7","Waste sampling data\nAnnual Waste sample undergoes LEC Analysis based on Bomb calorimetry test methods BS EN 15440:2011 and covered by UKAS accreditation for SRF & RD",null,null,"Note 7: Where available, data from waste sampling should be used; otherwise, an estimated figure with justification can be used, or a figure assumed on the basis of up-to-date industry data. "]
[]
[null,"Comments:"]

{"sheet":"Residues","index":10,"n_rows":51,"n_cols":11,"rows_kept":51,"cut":false,"hidden":false,"merged":[[51,0,56,6],[47,3,47,4],[50,0,50,6],[42,0,43,1],[44,0,44,1],[45,0,45,1],[46,0,46,1],[47,0,47,1],[44,3,44,4],[45,3,45,4],[44,5,44,6],[45,5,45,6],[46,5,46,6],[47,5,47,6],[48,0,48,6],[35,0,36,1],[35,2,36,6],[37,0,38,1],[37,2,38,6],[46,3,46,4],[42,2,43,2],[43,3,43,4],[43,5,43,6],[42,3,42,6],[41,0,41,6],[4,0,15,8],[4,10,13,13],[31,0,32,1],[31,2,32,6],[33,0,34,1],[33,2,34,6],[27,0,27,6],[28,0,28,1],[28,2,28,6],[20,0,21,6],[22,0,23,6],[24,0,25,6],[29,0,30,1],[29,2,30,6]]}
[{"$f":"+'Cover Page'!$B$29","v":"Annual Performance Report 2025"},null,null,null,{"$f":"+'Cover Page'!$B$33","v":"Ardley Energy Recovery Facility"}]
[]
["Summary of Residue Handling for the reporting year"]
[]
["All IBA produced on site (including the metal content) is conveyed to the Fortis IBA facility, based within the footprint of Ardley ERF, for reprocessing. They remove and recycle the ferrous and non-ferrous metals and then create IBAA (Incinerator Bottom Ash Aggregate) from the remaining material. The Aggregates are used in various construction and highways projects. The IBA testing in 2025 indicates it is non-hazardous. \n\nAPCR is collected by direct transfer from the APCR site silo into tankers by Grundons, the APCR is then transported to one of three reprocessing plants or for landfill disposal. APCR to the O.C.O Technology Ltd (formally Carbon8) site at Brandon (EPR/JP3332FK), Avonmouth (EPR/HP3638WW), or Leeds (EPR/TP3737YG) is taken through an accelerated carbonation technology. These carbonated wastes are blended with binders and fillers and pelletised to form an aggregate. The majority of APCr is send to OCO Technology in Avonmouth. The APCR sent to Grundon APCR plant at Wingmoor Farm landfill site, Gloucestershire (EPR/NP3831ST) is mixed with water before it is transferred to a hazardous waste cell in the landfill. ",null,null,null,null,null,null,null,null,null,"Include in here a summary of residue handling regimes and destinations "]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
["Residue Quality Monitoring Requirements"]
[]
["Summary of monitoring undertaken and compliance"]
["IBA undergoes quarterly sampling as required by permit condition 3.5.1c and table 4.4 including TOC (separate lines), dioxins & furans and metals. TOC has a limit of <3%."]
[]
["24 samples of IBA are taken each year (including the 4 permit compliance samples) to undergo basic hazard analysis as required by the ESA protocol"]
[]
["APCr is sampled quarterly as per permit condition 3.5.1c and table 4.5. Permit Condition 3.5.1(c) and Table S4.5 require Viridor to undertake residue quality monitoring at quarterly intervals for both bottom ash and air pollution control residues. Figures reported in the quarterly residues 1 report submissions, detail the analysis undertaken during the review period. No schedule notifications were submitted to the Environment Agency for this review period regarding residue quality. "]
[]
[]
["Commentary on any specific events"]
["Date & Event",null,"Description"]
[null,null,"None"]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
["Residue Quality Monitoring Results"]
["Parameter (unit) ",null,"Limit*","Normal Operation "]
[null,null,null,"Bottom ash  ",null,"APC Residues"]
["Loss on Ignition (average %)",null,"<5%",3.5]
["Total Organic Carbon (average %)",null,"<3%",0.7]
["No. of Assessments Undertaken",null,"---","4 Permit compliance samples\n20 ESA hazard assessment",null,"4 Permit compliance samples"]
["No. of Hazardous Results",null,"---",0]
["* The permit will specify a limit of either 5% loss on ignition or 3% total organic carbon. If both are measured anyway, please enter the results here, even where the limit does not apply. "]
[]
["Comments :"]

{"sheet":"Water","index":11,"n_rows":29,"n_cols":9,"rows_kept":29,"cut":false,"hidden":false,"merged":[[28,0,28,2],[28,3,28,4],[24,0,24,2],[24,3,24,4],[25,0,25,2],[25,3,25,4],[26,0,26,2],[26,3,26,4],[27,0,27,2],[27,3,27,4],[21,0,21,2],[21,3,21,4],[22,0,22,2],[22,3,22,4],[23,0,23,2],[23,3,23,4],[19,0,19,8],[20,0,20,2],[20,3,20,4],[14,0,15,1],[14,2,15,8],[16,0,17,1],[16,2,17,8],[5,0,6,8],[7,0,8,8],[9,0,10,8],[12,0,12,8],[13,0,13,1],[13,2,13,8]]}
[{"$f":"+'Cover Page'!$B$29","v":"Annual Performance Report 2025"},null,null,null,{"$f":"+'Cover Page'!$B$33","v":"Ardley Energy Recovery Facility"}]
[]
["Emissions to Water"]
[]
["Summary of monitoring undertaken and compliance"]
["Permit Condition 3.6.1(a) and Table S3.2 requires Viridor to ensure sample point W1 is free of oil and grease. Sample point W1 has remained free of oil and grease. No Permit limit exceedances were recorded for W1 during the review period for emissions to water."]
[]
["Permit condition 3.6.1 and table S3.3 requires Viridor to monitor sample point S1 (Leachate from bottom ash treatment). See parameters and results in table below. Leachate is removed from site by road tanker to water treatment facilities. "]
[]
[]
[]
[]
["Commentary on any specific events"]
["Date & Event",null,"Description"]
["2025-10-24",null,"Permit variation V005 authorised the removal of the emission limit for Lead and all monitoring requirements for monitoring point S1 (tankered water discharge). The results shown in the table below include monitoring results from 1st January to 24th October 2025. "]
[]
["2025-02-24",null,"No sample taken in February due to the tank being emptied to allow for maintenance works on the leachate system"]
[]
[]
["Emissions to Water / Sewer"]
["Parameter",null,null,"Monitoring Frequency",null,"Limit","Target","Max.","Average"]
["W1 - Oil & Grease",null,null,"Not set",null,"No oil/grease"]
["S1 - Total Organic Carbon",null,null,"Monthly",null,"No limit",null,74.099999999999994,35.700000000000003]
["S1 - Total Suspended Solids (mg/l)",null,null,"Monthly",null,"No limit",null,77,38.700000000000003]
["S1 - Lead (mg/l)",null,null,"Monthly",null,"0.06 mg/L",null,5.3999999999999999E-2,2.5000000000000001E-2]
["S1 - Ammonium Nitrogen (mg/l)",null,null,"Monthly",null,"No limit",null,8.5,3.8]
["S1 - Chloride (mg/l)",null,null,"Monthly",null,"No limit",null,2640,1884]
["S1 - Sulphate (mg/l)",null,null,"Monthly",null,"No limit",null,875,636]
["S1 - Dioxins & Furans (ug/L)",null,null,"Biannually",null,"No limit",null,"0.000089\n0.000110","Dioxins - 0.000051\nFurans - 0.000058"]

{"sheet":"Air (periodic)","index":12,"n_rows":41,"n_cols":22,"rows_kept":41,"cut":false,"hidden":false,"merged":[[22,0,22,1],[22,3,22,4],[13,10,14,12],[15,10,16,10],[15,11,16,11],[15,12,16,12],[18,3,18,4],[13,3,13,4],[14,3,14,4],[15,3,15,4],[16,3,16,4],[17,3,17,4],[21,3,21,4],[16,0,16,1],[17,0,17,1],[18,0,18,1],[23,3,23,4],[24,3,24,4],[25,3,25,4],[32,3,32,4],[26,3,26,4],[27,3,27,4],[29,3,29,4],[39,0,39,9],[19,0,19,1],[20,0,20,1],[21,0,21,1],[35,3,35,4],[36,3,36,4],[34,0,34,1],[35,0,35,1],[36,0,36,1],[37,0,37,1],[25,0,25,1],[33,3,33,4],[28,3,28,4],[34,3,34,4],[19,3,19,4],[20,3,20,4],[40,0,41,9],[26,0,26,1],[27,0,27,1],[23,0,23,1],[24,0,24,1],[38,0,38,1],[28,0,28,1],[29,0,29,1],[30,0,30,1],[31,0,31,1],[32,0,32,1],[33,0,33,1],[38,3,38,4],[30,3,30,4],[31,3,31,4],[37,3,37,4],[13,0,13,1],[14,0,14,1],[15,0,15,1],[12,0,12,1],[11,3,11,4],[12,3,12,4],[9,0,10,1],[9,5,9,9],[9,3,10,4],[9,2,10,2],[5,10,8,13],[9,10,11,13],[8,0,8,9],[5,0,6,9],[11,0,11,1]]}
[{"$f":"+'Cover Page'!$B$29","v":"Annual Performance Report 2025"},null,null,null,{"$f":"+'Cover Page'!$B$33","v":"Ardley Energy Recovery Facility"}]
[]
["Emissions to Air (periodically monitored)"]
[]
["Summary of monitoring undertaken, standards used and compliance",null,null,null,null,null,null,null,null,null,"Notes:"]
["Biannual 1 Line 1 - 24th - 28th Feb 2025 (line 2 offline)\nBiannual 1 Line 2 - 2nd - 6th June 2025 \nBiannual 2 Line 1 - 14th - 17th July 2025 (line 2 offline)\nBiannual 2 Line 2 - 1st - 2nd October and 10th - 11th December 2025",null,null,null,null,null,null,null,null,null,"Template may require adjustment for any bespoke monitoring requirements of permit - please also check that all default ELV values, reference periods and the stated oxygen reference value match those for your plant, and edit if necessary!"]
[]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"Line 1 H1","Line 1 H2","Line 1 Average",null,"Line 2 H1","Line 2 H2","Line 2 Average"]
["Results of emissions to air that are periodically monitored - oxygen reference 11% ",null,null,null,null,null,null,null,null,null,null,null,null,null,null,0.03,0.08,{"$f":"AVERAGE(P9:Q9)","v":5.5E-2},null,0.03,2.8000000000000001E-2,{"$f":"AVERAGE(T9:U9)","v":2.8999999999999998E-2}]
["Substance",null,"Ref. Period","Emission Limit Value",null,"Average",null,null,null,null,"User to add additional tables as necessary, depending on whether quarterly or bi-annual reporting is required for the compliance year",null,null,null,null,1E-3,2E-3,{"$f":"AVERAGE(P10:Q10)","v":1.5E-3},null,1E-3,1.5E-3,{"$f":"AVERAGE(T10:U10)","v":1.25E-3}]
[null,null,null,null,null,"A1","A2","A3","A4","A5",null,null,null,null,null,4.0000000000000001E-3,3.0000000000000001E-3,3.5000000000000001E-3,null,4.4000000000000003E-3,2.8999999999999998E-3,3.65E-3]
["Hydrogen fluoride",null,"1 hr","1 mg/m3",null,5.5E-2,2.8999999999999998E-2,null,null,null,null,null,null,null,null,6.6400000000000001E-2,2.5000000000000001E-2,4.5700000000000005E-2,null,0.15759999999999999,5.3999999999999999E-2,0.10579999999999999]
["Cd and Tl and their compounds",null,"0.5-8hrs","0.02 mg/m3",null,1.5E-3,1.25E-3,null,null,null,null,null,null,null,null,7.1000000000000004E-3,2.5000000000000001E-3,4.8000000000000004E-3,null,6.1999999999999998E-3,5.8999999999999999E-3,6.0499999999999998E-3]
["Hg and its compounds",null,"0.5-8hrs","0.02 mg/m3",null,3.5000000000000001E-3,3.65E-3,null,null,null,null,null,null,null,null,2.7799999999999998E-4,1.63E-4,2.2049999999999999E-4,null,3.5399999999999999E-4,2.7999999999999998E-4,3.1700000000000001E-4]
["Sb, As, Pb, Cr, Co, Cu, Mn, Ni, V and their compounds",null,"0.5-8hrs","0.3 mg/m3",null,4.5700000000000005E-2,0.10579999999999999,null,null,null,null,null,null,null,null,1.5E-5,7.9999999999999996E-6,1.15E-5,null,1.5999999999999999E-5,1.4E-5,1.4999999999999999E-5]
["Dioxins & Furans (I-TEQ)",null,"6-8hrs","0.06 ng/m3",null,4.8000000000000004E-3,6.0499999999999998E-3,null,null,null,null,null,null,null,null,1.0740000000000001E-3,5.31E-4,8.0250000000000004E-4,null,6.9099999999999999E-4,7.6999999999999996E-4,7.3050000000000003E-4]
["PCBs (WHO-TEQ Humans / Mammals)",null,"6-8hrs","None set ng/m3",null,2.2049999999999999E-4,3.1700000000000001E-4,null,null,null,null,null,null,null,null,6.8999999999999999E-3,2.3999999999999998E-3,4.6499999999999996E-3,null,6.1000000000000004E-3,4.6999999999999999E-4,3.2850000000000002E-3]
["PCBs (WHO-TEQ Fish)",null,"6-8hrs","None set ng/m3",null,1.15E-5,1.4999999999999999E-5,null,null,null,null,null,null,null,null,6.7999999999999996E-3,2.5999999999999999E-3,4.6999999999999993E-3,null,5.7999999999999996E-3,2.2000000000000001E-4,3.0099999999999997E-3]
["PCBs (WHO-TEQ Birds)",null,"6-8hrs","None set ng/m3",null,8.0250000000000004E-4,7.3050000000000003E-4,null,null,null,null,null,null,null,null,1.55E-2,5.4999999999999997E-3,1.0499999999999999E-2,null,6.0000000000000001E-3,3.5000000000000001E-3,4.7499999999999999E-3]
["Dioxins & Furans (WHO-TEQ Humans / Mammals)",null,"6-8hrs","None set ng/m3",null,4.6499999999999996E-3,3.2850000000000002E-3,null,null,null,null,null,null,null,null,1E-3,2.5999999999999999E-3,1.8E-3,null,5.4000000000000003E-3,4.4000000000000003E-3,4.8999999999999998E-3]
["Dioxins & Furans (WHO-TEQ Fish)",null,"6-8hrs","None set ng/m3",null,4.6999999999999993E-3,3.0099999999999997E-3,null,null,null,null,null,null,null,null,1.5900000000000001E-3,null,{"$f":"AVERAGE(P21:Q21)","v":1.5900000000000001E-3},null,null,1.1999999999999999E-3,{"$f":"AVERAGE(T21:U21)","v":1.1999999999999999E-3}]
["Dioxins & Furans (WHO-TEQ Birds)",null,"6-8hrs","None set ng/m3",null,1.0499999999999999E-2,4.7499999999999999E-3,null,null,null,null,null,null,null,null,2.5500000000000002E-3,null,2.5500000000000002E-3,null,null,1.1999999999999999E-3,1.1999999999999999E-3]
["Polybrominated dibenzo-dioxins and furans",null,"6-8hrs","None set ng/m3",null,1.8E-3,4.8999999999999998E-3,null,null,null,null,null,null,null,null,1.5900000000000001E-3,null,1.5900000000000001E-3,null,null,1.1999999999999999E-3,1.1999999999999999E-3]
["Anthanthrene",null,"6-8hrs","None set µg/m3",null,1.5900000000000001E-3,1.1999999999999999E-3,null,null,null,null,null,null,null,null,1.5900000000000001E-3,null,1.5900000000000001E-3,null,null,1.1999999999999999E-3,1.1999999999999999E-3]
["Benzo(a)anthracene",null,"6-8hrs","None set µg/m3",null,2.5500000000000002E-3,1.1999999999999999E-3,null,null,null,null,null,null,null,null,5.6699999999999997E-3,null,5.6699999999999997E-3,null,null,1.1999999999999999E-3,1.1999999999999999E-3]
["Benzo(a)pyrene",null,"6-8hrs","None set µg/m3",null,1.5900000000000001E-3,1.1999999999999999E-3,null,null,null,null,null,null,null,null,1.5900000000000001E-3,null,1.5900000000000001E-3,null,null,1.1999999999999999E-3,1.1999999999999999E-3]
["Benzo(b)fluoranthene",null,"6-8hrs","None set µg/m3",null,1.5900000000000001E-3,1.1999999999999999E-3,null,null,null,null,null,null,null,null,1.6000000000000001E-3,null,1.6000000000000001E-3,null,null,1.1999999999999999E-3,1.1999999999999999E-3]
["Benzo(b)naptho(2,1-d) thiophene",null,"6-8hrs","None set µg/m3",null,5.6699999999999997E-3,1.1999999999999999E-3,null,null,null,null,null,null,null,null,1.5900000000000001E-3,null,1.5900000000000001E-3,null,null,1.1999999999999999E-3,1.1999999999999999E-3]
["Benzo(c)phenanthrene",null,"6-8hrs","None set µg/m3",null,1.5900000000000001E-3,1.1999999999999999E-3,null,null,null,null,null,null,null,null,1.5900000000000001E-3,null,1.5900000000000001E-3,null,null,1.1999999999999999E-3,1.1999999999999999E-3]
["Benzo(ghi)perylene",null,"6-8hrs","None set µg/m3",null,1.6000000000000001E-3,1.1999999999999999E-3,null,null,null,null,null,null,null,null,3.0400000000000002E-3,null,3.0400000000000002E-3,null,null,1.1999999999999999E-3,1.1999999999999999E-3]
["Benzo(k)fluoranthene",null,"6-8hrs","None set µg/m3",null,1.5900000000000001E-3,1.1999999999999999E-3,null,null,null,null,null,null,null,null,1.5900000000000001E-3,null,1.5900000000000001E-3,null,null,1.1999999999999999E-3,1.1999999999999999E-3]
["Cholanthrene",null,"6-8hrs","None set µg/m3",null,1.5900000000000001E-3,1.1999999999999999E-3,null,null,null,null,null,null,null,null,1.5900000000000001E-3,null,1.5900000000000001E-3,null,null,1.1999999999999999E-3,1.1999999999999999E-3]
["Chrysene",null,"6-8hrs","None set µg/m3",null,3.0400000000000002E-3,1.1999999999999999E-3,null,null,null,null,null,null,null,null,1.5900000000000001E-3,null,1.5900000000000001E-3,null,null,1.1999999999999999E-3,1.1999999999999999E-3]
["Cyclopenta(cd)pyrene",null,"6-8hrs","None set µg/m3",null,1.5900000000000001E-3,1.1999999999999999E-3,null,null,null,null,null,null,null,null,2.5329999999999998E-2,null,2.5329999999999998E-2,null,null,1.47E-2,1.47E-2]
["Dibenzo(ai)pyrene",null,"6-8hrs","None set µg/m3",null,1.5900000000000001E-3,1.1999999999999999E-3,null,null,null,null,null,null,null,null,1.5900000000000001E-3,null,1.5900000000000001E-3,null,null,1.1999999999999999E-3,1.1999999999999999E-3]
["Dibenzo(ah)anthracene",null,"6-8hrs","None set µg/m3",null,1.5900000000000001E-3,1.1999999999999999E-3,null,null,null,null,null,null,null,null,0.61814000000000002,null,0.61814000000000002,null,null,0.26860000000000001,0.26860000000000001]
["Fluoranthene",null,"6-8hrs","None set µg/m3",null,2.5329999999999998E-2,1.47E-2]
["Indeno(123-cd) pyrene",null,"6-8hrs","None set µg/m3",null,1.5900000000000001E-3,1.1999999999999999E-3]
["Naphthalene",null,"6-8hrs","None set µg/m3",null,0.61814000000000002,0.26860000000000001]
["Comments :"]
["Line 1 heavy metal exceedance of 0.55 mg/m3 against a limit of 0.3 mg/m3, tested on 28/2/2025. Retested on 4/6/2025, with a result of 0.066 mg/m3"]

{"sheet":"Air (CEMS)","index":13,"n_rows":28,"n_cols":14,"rows_kept":28,"cut":false,"hidden":false,"merged":[[28,0,29,12],[13,0,14,0],[5,0,6,12],[7,0,8,12],[10,0,10,12],[11,0,12,0],[11,2,12,2],[11,1,12,1],[11,3,11,4],[11,5,11,6],[11,7,11,8],[11,9,11,10],[11,11,11,12],[14,13,15,13],[14,14,15,14],[14,15,15,15],[12,13,13,15],[26,0,26,12]]}
[{"$f":"+'Cover Page'!$B$29","v":"Annual Performance Report 2025"},null,null,null,null,null,null,null,{"$f":"+'Cover Page'!$B$33","v":"Ardley Energy Recovery Facility"}]
[]
["Emissions to Air (continuously monitored)"]
[null,null,null,null,null,null,null,null,null,null,null,null,null,"Notes:"]
["Summary of monitoring undertaken, standards used and compliance",null,null,null,null,null,null,null,null,null,null,null,null,"Template may require adjustment for any bespoke monitoring requirements of permit"]
[null,null,null,null,null,null,null,null,null,null,null,null,null,"Please check that all default ELV values match those for your plant and edit if necessary!"]
[null,null,null,null,null,null,null,null,null,null,null,null,null,"Report to 1 decimal place"]
[]
[]
[]
["Results of emissions to air that are continuously monitored (maximum and average values for each line) - oxygen reference 11%"]
["Substance","Reference Period","Emission Limit Value","A1",null,"A2",null,"A3",null,"A4",null,"A5"]
[null,null,null,"Max.","Avg.","Max.","Avg.","Max.","Avg.","Max.","Avg.","Max.","Avg."]
["Oxides of nitrogen","Daily mean","180 mg/m3 ",{"$f":"NOx!O19","v":174.98},{"$f":"NOx!N19","v":169.9375},{"$f":"NOx!O34","v":175.13},{"$f":"NOx!N34","v":169.82583333333332}]
[null,"½ hourly mean","400 mg/m3 ",{"$f":"NOx!M19","v":317.2},{"$f":"NOx!L19","v":169.96583333333334},{"$f":"NOx!M34","v":312.89999999999998},{"$f":"NOx!L34","v":169.75000000000003}]
["Particulates","Daily mean","5 mg/m3",{"$f":"Particulates!O19","v":3.83},{"$f":"Particulates!N19","v":0.63249999999999995},{"$f":"Particulates!O34","v":0.41},{"$f":"Particulates!N34","v":0.26250000000000001}]
[null,"½ hourly mean","30 mg/m3 ",{"$f":"Particulates!M19","v":20.3},{"$f":"Particulates!L19","v":0.64166666666666672},{"$f":"Particulates!M34","v":3.7},{"$f":"Particulates!L34","v":0.26666666666666666}]
["Total Organic Carbon ","Daily mean","10 mg/m3 ",{"$f":"TOC!O19","v":1.85},{"$f":"TOC!N19","v":0.53166666666666662},{"$f":"TOC!O34","v":0.61},{"$f":"TOC!N34","v":9.8333333333333342E-2}]
[null,"½ hourly mean","20 mg/m3 ",{"$f":"TOC!M19","v":30.8},{"$f":"TOC!L19","v":0.53333333333333333},{"$f":"TOC!M34","v":10},{"$f":"TOC!L34","v":7.4999999999999997E-2}]
["Hydrogen chloride ","Daily mean","8 mg/m3 ",{"$f":"HCl!O19","v":6.69},{"$f":"HCl!N19","v":3.7808333333333333},{"$f":"HCl!O34","v":7.39},{"$f":"HCl!N34","v":4.8016666666666659}]
[null,"½ hourly mean","60 mg/m3 ",{"$f":"HCl!M19","v":34.4},{"$f":"HCl!L19","v":3.7666666666666662},{"$f":"HCl!M34","v":30.3},{"$f":"HCl!L34","v":4.7833333333333332}]
["Sulphur dioxide","Daily mean","40 mg/m3 ",{"$f":"'SO2'!O19","v":37.68},{"$f":"'SO2'!N19","v":24.764166666666668},{"$f":"'SO2'!O34","v":36.31},{"$f":"'SO2'!N34","v":21.570833333333329}]
[null,"½ hourly mean","200 mg/m3 ",{"$f":"'SO2'!M19","v":259.5},{"$f":"'SO2'!L19","v":24.758333333333336},{"$f":"'SO2'!M34","v":137.5},{"$f":"'SO2'!L34","v":21.591666666666669}]
["Carbon monoxide ","Daily mean","50 mg/m3 ",{"$f":"'CO 95% 10 min'!Q22","v":14.8},{"$f":"'CO 95% 10 min'!P22","v":4.684166666666667},{"$f":"'CO 95% 10 min'!Q37","v":11.93},{"$f":"'CO 95% 10 min'!P37","v":1.55}]
[null,"95%ile 10-min avg *","150 mg/m3 *",{"$f":"'CO 95% 10 min'!M22","v":33.916666666666664},{"$f":"'CO 95% 10 min'!N22","v":4.916666666666667},{"$f":"'CO 95% 10 min'!M37","v":15.166666666666666},{"$f":"'CO 95% 10 min'!N37","v":1.4166666666666667}]
[" Ammonia","Daily mean","15 mg/m3 ",{"$f":"'NH3'!O19","v":3.13},{"$f":"'NH3'!N19","v":1.1900000000000002},{"$f":"'NH3'!O34","v":2.0499999999999998},{"$f":"'NH3'!N34","v":0.46666666666666662}]
["* = delete as appropriate, depending on whether your plant has half-hourly or 10-min CO ELVs\n"]
["Comments :"]

{"sheet":"HCl","index":14,"n_rows":79,"n_cols":17,"rows_kept":79,"cut":false,"hidden":false,"merged":[[12,16,15,18],[51,9,63,9],[66,9,78,9],[4,9,4,14],[4,1,4,3],[4,4,4,6],[48,0,51,6],[47,0,47,6],[6,9,18,9],[21,9,33,9],[36,9,48,9],[3,16,7,18],[9,16,11,18],[18,4,18,6]]}
[{"$f":"+'Cover Page'!$B$29","v":"Annual Performance Report 2025"},null,null,null,{"$f":"+'Cover Page'!$B$33","v":"Ardley Energy Recovery Facility"}]
[]
["Monitoring of Hydrogen Chloride emissions",null,null,"Whole Installation",null,null,"See  Notes in Cell Q3",null,null,{"$f":"+A3","v":"Monitoring of Hydrogen Chloride emissions"},null,null,null,"Per Combustion Line",null,null,"Notes:"]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"User to add logic to complete Whole installation, Table A5:G18. From the data in Per Combustion Line, Table J6:O79, subject to No. of lines installed"]
[{"$f":"+'Cover Page'!C39","v":2025},"1/2 Hourly Reference Periods",null,null,"Daily Reference Periods"]
["mg/Nm3","1/2 hourly HCl ELV","Monthly mean of half-hourly averages","Highest half- hourly average","Daily HCl ELV","Monthly mean of  daily averages","Highest daily average",null,null,{"$f":"+A5","v":2025},"mg/Nm3","Monthly mean of half-hourly averages","Highest half- hourly average","Monthly mean of  daily averages","Highest daily average"]
["Jan",60,{"$f":"AVERAGE(L7,L22)","v":5.25},{"$f":"MAX(M7,M22)","v":34.4},8,{"$f":"AVERAGE(N7,N22)","v":5.2750000000000004},{"$f":"MAX(O7,O22)","v":7.05},null,null,"A1","Jan",4.9000000000000004,34.4,4.92,6.69]
["Feb",60,{"$f":"AVERAGE(L8,L23)","v":4.5},{"$f":"MAX(M8,M23)","v":33.4},8,{"$f":"AVERAGE(N8,N23)","v":4.585},{"$f":"MAX(O8,O23)","v":7.39},null,null,null,"Feb",4.2,33.4,4.24,5.92]
["Mar",60,5,26.4,8,5.0150000000000006,7.2,null,null,null,"Mar",4.5999999999999996,15.2,4.58,6,null,"Whole Installation table A5:G18:"]
["Apr",60,4.25,20.5,8,4.26,6.99,null,null,null,"Apr",3.6,19,3.62,5.6,null,"Mean: for 1/2 hourly and daily periods calculate mean of values across all operational combustion lines for the month"]
["May",60,4.45,30.3,8,4.4700000000000006,6.95,null,null,null,"May",4,15.3,4.04,5.27]
["Jun",60,4.9000000000000004,20.2,8,4.95,7.33,null,null,null,"Jun",4.7,17,4.75,6.16]
["Jul",60,4.6500000000000004,27.9,8,4.67,7.18,null,null,null,"Jul",4.4000000000000004,27.9,4.3899999999999997,6.01,null,"Maximum: for 1/2 hourly and daily periods use the highest value across all operational combustion lines for the month"]
["Aug",60,3.5,19.600000000000001,8,3.49,6.35,null,null,null,"Aug",3,11.4,2.98,6.25]
["Sep",60,3.9,26.6,8,3.9049999999999998,6.26,null,null,null,"Sep",3.5,13,3.54,5.34]
["Oct",60,3.6,18.100000000000001,8,3.6100000000000003,5.92,null,null,null,"Oct",2.8,12.2,2.85,4.7]
["Nov",60,3.4499999999999997,13.6,8,3.4000000000000004,6.28,null,null,null,"Nov",2.2999999999999998,9.9,2.2200000000000002,4.1900000000000004]
["Dec",60,3.85,15.7,8,3.8650000000000002,5.88,null,null,null,"Dec",3.2,9.4,3.24,4.9400000000000004]
[null,null,null,null,null,null,null,null,null,null,"Annual",{"$f":"AVERAGE(L7:L18)","v":3.7666666666666662},{"$f":"MAX(M7:M18)","v":34.4},{"$f":"AVERAGE(N7:N18)","v":3.7808333333333333},{"$f":"MAX(O7:O18)","v":6.69}]
[]
[null,null,null,null,null,null,null,null,null,{"$f":"+A5","v":2025},"mg/Nm3","Monthly mean of half-hourly averages","Highest half- hourly average","Monthly mean of  daily averages","Highest daily average"]
[null,null,null,null,null,null,null,null,null,"A2","Jan",5.6,23.2,5.63,7.05]
[null,null,null,null,null,null,null,null,null,null,"Feb",4.8,20.6,4.93,7.39]
[null,null,null,null,null,null,null,null,null,null,"Mar",5.4,26.4,5.45,7.2]
[null,null,null,null,null,null,null,null,null,null,"Apr",4.9000000000000004,20.5,4.9000000000000004,6.99]
[null,null,null,null,null,null,null,null,null,null,"May",4.9000000000000004,30.3,4.9000000000000004,6.95]
[null,null,null,null,null,null,null,null,null,null,"Jun",5.0999999999999996,20.2,5.15,7.33]
[null,null,null,null,null,null,null,null,null,null,"Jul",4.9000000000000004,27,4.95,7.18]
[null,null,null,null,null,null,null,null,null,null,"Aug",4,19.600000000000001,4,6.35]
[null,null,null,null,null,null,null,null,null,null,"Sep",4.3,26.6,4.2699999999999996,6.26]
[null,null,null,null,null,null,null,null,null,null,"Oct",4.4000000000000004,18.100000000000001,4.37,5.92]
[null,null,null,null,null,null,null,null,null,null,"Nov",4.5999999999999996,13.6,4.58,6.28]
[null,null,null,null,null,null,null,null,null,null,"Dec",4.5,15.7,4.49,5.88]
[null,null,null,null,null,null,null,null,null,null,"Annual",{"$f":"AVERAGE(L22:L33)","v":4.7833333333333332},{"$f":"MAX(M22:M33)","v":30.3},{"$f":"AVERAGE(N22:N33)","v":4.8016666666666659},{"$f":"MAX(O22:O33)","v":7.39}]
[]
[null,null,null,null,null,null,null,null,null,{"$f":"+A5","v":2025},"mg/Nm3","Monthly mean of half-hourly averages","Highest half- hourly average","Monthly mean of  daily averages","Highest daily average"]
[null,null,null,null,null,null,null,null,null,"A3","Jan"]
[null,null,null,null,null,null,null,null,null,null,"Feb"]
[null,null,null,null,null,null,null,null,null,null,"Mar"]
[null,null,null,null,null,null,null,null,null,null,"Apr"]
[null,null,null,null,null,null,null,null,null,null,"May"]
[null,null,null,null,null,null,null,null,null,null,"Jun"]
[null,null,null,null,null,null,null,null,null,null,"Jul"]
[null,null,null,null,null,null,null,null,null,null,"Aug"]
[null,null,null,null,null,null,null,null,null,null,"Sep"]
[null,null,null,null,null,null,null,null,null,null,"Oct"]
[null,null,null,null,null,null,null,null,null,null,"Nov"]
["Comments :",null,null,null,null,null,null,null,null,null,"Dec"]
[null,null,null,null,null,null,null,null,null,null,"Annual",{"$f":"AVERAGE(L37:L48)","v":{"$error":"#DIV/0!"}},{"$f":"MAX(M37:M48)","v":0},{"$f":"AVERAGE(N37:N48)","v":{"$error":"#DIV/0!"}},{"$f":"MAX(O37:O48)","v":0}]
[]
[null,null,null,null,null,null,null,null,null,{"$f":"+A5","v":2025},"mg/Nm3","Monthly mean of half-hourly averages","Highest half- hourly average","Monthly mean of  daily averages","Highest daily average"]
[null,null,null,null,null,null,null,null,null,"A4","Jan"]
[null,null,null,null,null,null,null,null,null,null,"Feb"]
[null,null,null,null,null,null,null,null,null,null,"Mar"]
[null,null,null,null,null,null,null,null,null,null,"Apr"]
[null,null,null,null,null,null,null,null,null,null,"May"]
[null,null,null,null,null,null,null,null,null,null,"Jun"]
[null,null,null,null,null,null,null,null,null,null,"Jul"]
[null,null,null,null,null,null,null,null,null,null,"Aug"]
[null,null,null,null,null,null,null,null,null,null,"Sep"]
[null,null,null,null,null,null,null,null,null,null,"Oct"]
[null,null,null,null,null,null,null,null,null,null,"Nov"]
[null,null,null,null,null,null,null,null,null,null,"Dec"]
[null,null,null,null,null,null,null,null,null,null,"Annual",{"$f":"AVERAGE(L52:L63)","v":{"$error":"#DIV/0!"}},{"$f":"MAX(M52:M63)","v":0},{"$f":"AVERAGE(N52:N63)","v":{"$error":"#DIV/0!"}},{"$f":"MAX(O52:O63)","v":0}]
[]
[null,null,null,null,null,null,null,null,null,{"$f":"+A5","v":2025},"mg/Nm3","Monthly mean of half-hourly averages","Highest half- hourly average","Monthly mean of  daily averages","Highest daily average"]
[null,null,null,null,null,null,null,null,null,"A5","Jan"]
[null,null,null,null,null,null,null,null,null,null,"Feb"]
[null,null,null,null,null,null,null,null,null,null,"Mar"]
[null,null,null,null,null,null,null,null,null,null,"Apr"]
[null,null,null,null,null,null,null,null,null,null,"May"]
[null,null,null,null,null,null,null,null,null,null,"Jun"]
[null,null,null,null,null,null,null,null,null,null,"Jul"]
[null,null,null,null,null,null,null,null,null,null,"Aug"]
[null,null,null,null,null,null,null,null,null,null,"Sep"]
[null,null,null,null,null,null,null,null,null,null,"Oct"]
[null,null,null,null,null,null,null,null,null,null,"Nov"]
[null,null,null,null,null,null,null,null,null,null,"Dec"]
[null,null,null,null,null,null,null,null,null,null,"Annual",{"$f":"AVERAGE(L67:L78)","v":{"$error":"#DIV/0!"}},{"$f":"MAX(M67:M78)","v":0},{"$f":"AVERAGE(N67:N78)","v":{"$error":"#DIV/0!"}},{"$f":"MAX(O67:O78)","v":0}]

{"sheet":"SO2","index":15,"n_rows":79,"n_cols":17,"rows_kept":79,"cut":false,"hidden":false,"merged":[[3,16,7,18],[9,16,11,18],[12,16,15,18],[66,9,78,9],[4,1,4,3],[4,4,4,6],[4,9,4,14],[6,9,18,9],[21,9,33,9],[36,9,48,9],[47,0,47,6],[48,0,51,6],[51,9,63,9],[18,4,18,6]]}
[{"$f":"+'Cover Page'!$B$29","v":"Annual Performance Report 2025"},null,null,null,{"$f":"+'Cover Page'!$B$33","v":"Ardley Energy Recovery Facility"}]
[]
["Monitoring of Sulphur dioxide emissions",null,null,"Whole Installation",null,null,"See  Notes in Cell Q3",null,null,{"$f":"+A3","v":"Monitoring of Sulphur dioxide emissions"},null,null,null,"Per Combustion Line",null,null,"Notes:"]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"User to add logic to complete Whole installation, Table A5:G18. From the data in Per Combustion Line, Table J6:O79, subject to No. of lines installed"]
[{"$f":"+'Cover Page'!C39","v":2025},"1/2 Hourly Reference Periods",null,null,"Daily Reference Periods"]
["mg/Nm3","1/2 hourly SO2 ELV","Monthly mean of half-hourly averages","Highest half- hourly average","Daily SO2 ELV","Monthly mean of  daily averages","Highest daily average",null,null,{"$f":"+A5","v":2025},"mg/Nm3","Monthly mean of half-hourly averages","Highest half- hourly average","Monthly mean of  daily averages","Highest daily average"]
["Jan",200,{"$f":"AVERAGE(L7,L22)","v":19},{"$f":"MAX(M7,M22)","v":259.5},40,{"$f":"AVERAGE(N7,N22)","v":19.02},{"$f":"MAX(O7,O22)","v":33.93},null,null,"A1","Jan",20.9,259.5,20.9,33.93]
["Feb",200,{"$f":"AVERAGE(L8,L23)","v":28.45},{"$f":"MAX(M8,M23)","v":119.9},40,{"$f":"AVERAGE(N8,N23)","v":28.475000000000001},{"$f":"MAX(O8,O23)","v":35.409999999999997},null,null,null,"Feb",28.2,100.3,28.23,35.409999999999997]
["Mar",200,26,117.3,40,25.994999999999997,35.71,null,null,null,"Mar",27.8,117.3,27.83,35.71,null,"Whole Installation table A5:G18:"]
["Apr",200,27,154.80000000000001,40,27.009999999999998,37.68,null,null,null,"Apr",30.9,154.80000000000001,30.89,37.68,null,"Mean: for 1/2 hourly and daily periods calculate mean of values across all operational combustion lines for the month"]
["May",200,25.05,152.1,40,25.05,33.86,null,null,null,"May",28.8,152.1,28.8,33.86]
["Jun",200,24.049999999999997,97.3,40,24.074999999999999,34.6,null,null,null,"Jun",28.9,97.3,28.91,34.6]
["Jul",200,23.1,122.8,40,23.074999999999999,36.340000000000003,null,null,null,"Jul",22.1,122.8,22.09,36.340000000000003,null,"Maximum: for 1/2 hourly and daily periods use the highest value across all operational combustion lines for the month"]
["Aug",200,14.399999999999999,59.1,40,14.39,25.22,null,null,null,"Aug",11.9,59.1,11.9,23.33]
["Sep",200,20.450000000000003,103.4,40,20.41,32.64,null,null,null,"Sep",21.8,103.4,21.78,32.64]
["Oct",200,21.85,123.6,40,22.055,33.729999999999997,null,null,null,"Oct",24.8,123.6,25.16,33.729999999999997]
["Nov",200,24.5,94.2,40,24.229999999999997,32.9,null,null,null,"Nov",24.1,94.2,23.74,32.9]
["Dec",200,24.25,108.5,40,24.225000000000001,33.9,null,null,null,"Dec",26.9,108.5,26.94,33.9]
[null,null,null,null,null,null,null,null,null,null,"Annual",{"$f":"AVERAGE(L7:L18)","v":24.758333333333336},{"$f":"MAX(M7:M18)","v":259.5},{"$f":"AVERAGE(N7:N18)","v":24.764166666666668},{"$f":"MAX(O7:O18)","v":37.68}]
[]
[null,null,null,null,null,null,null,null,null,{"$f":"+A5","v":2025},"mg/Nm3","Monthly mean of half-hourly averages","Highest half- hourly average","Monthly mean of  daily averages","Highest daily average"]
[null,null,null,null,null,null,null,null,null,"A2","Jan",17.100000000000001,137.5,17.14,33.619999999999997]
[null,null,null,null,null,null,null,null,null,null,"Feb",28.7,119.9,28.72,35.32]
[null,null,null,null,null,null,null,null,null,null,"Mar",24.2,96.6,24.16,34.42]
[null,null,null,null,null,null,null,null,null,null,"Apr",23.1,78.8,23.13,36.31]
[null,null,null,null,null,null,null,null,null,null,"May",21.3,70.7,21.3,32.67]
[null,null,null,null,null,null,null,null,null,null,"Jun",19.2,86.4,19.239999999999998,27.93]
[null,null,null,null,null,null,null,null,null,null,"Jul",24.1,101.3,24.06,32.96]
[null,null,null,null,null,null,null,null,null,null,"Aug",16.899999999999999,55.1,16.88,25.22]
[null,null,null,null,null,null,null,null,null,null,"Sep",19.100000000000001,67.8,19.04,29.16]
[null,null,null,null,null,null,null,null,null,null,"Oct",18.899999999999999,76.400000000000006,18.95,29.43]
[null,null,null,null,null,null,null,null,null,null,"Nov",24.9,89.4,24.72,32.44]
[null,null,null,null,null,null,null,null,null,null,"Dec",21.6,91.7,21.51,31.86]
[null,null,null,null,null,null,null,null,null,null,"Annual",{"$f":"AVERAGE(L22:L33)","v":21.591666666666669},{"$f":"MAX(M22:M33)","v":137.5},{"$f":"AVERAGE(N22:N33)","v":21.570833333333329},{"$f":"MAX(O22:O33)","v":36.31}]
[]
[null,null,null,null,null,null,null,null,null,{"$f":"+A5","v":2025},"mg/Nm3","Monthly mean of half-hourly averages","Highest half- hourly average","Monthly mean of  daily averages","Highest daily average"]
[null,null,null,null,null,null,null,null,null,"A3","Jan"]
[null,null,null,null,null,null,null,null,null,null,"Feb"]
[null,null,null,null,null,null,null,null,null,null,"Mar"]
[null,null,null,null,null,null,null,null,null,null,"Apr"]
[null,null,null,null,null,null,null,null,null,null,"May"]
[null,null,null,null,null,null,null,null,null,null,"Jun"]
[null,null,null,null,null,null,null,null,null,null,"Jul"]
[null,null,null,null,null,null,null,null,null,null,"Aug"]
[null,null,null,null,null,null,null,null,null,null,"Sep"]
[null,null,null,null,null,null,null,null,null,null,"Oct"]
[null,null,null,null,null,null,null,null,null,null,"Nov"]
["Comments :",null,null,null,null,null,null,null,null,null,"Dec"]
[null,null,null,null,null,null,null,null,null,null,"Annual",{"$f":"AVERAGE(L37:L48)","v":{"$error":"#DIV/0!"}},{"$f":"MAX(M37:M48)","v":0},{"$f":"AVERAGE(N37:N48)","v":{"$error":"#DIV/0!"}},{"$f":"MAX(O37:O48)","v":0}]
[]
[null,null,null,null,null,null,null,null,null,{"$f":"+A5","v":2025},"mg/Nm3","Monthly mean of half-hourly averages","Highest half- hourly average","Monthly mean of  daily averages","Highest daily average"]
[null,null,null,null,null,null,null,null,null,"A4","Jan"]
[null,null,null,null,null,null,null,null,null,null,"Feb"]
[null,null,null,null,null,null,null,null,null,null,"Mar"]
[null,null,null,null,null,null,null,null,null,null,"Apr"]
[null,null,null,null,null,null,null,null,null,null,"May"]
[null,null,null,null,null,null,null,null,null,null,"Jun"]
[null,null,null,null,null,null,null,null,null,null,"Jul"]
[null,null,null,null,null,null,null,null,null,null,"Aug"]
[null,null,null,null,null,null,null,null,null,null,"Sep"]
[null,null,null,null,null,null,null,null,null,null,"Oct"]
[null,null,null,null,null,null,null,null,null,null,"Nov"]
[null,null,null,null,null,null,null,null,null,null,"Dec"]
[null,null,null,null,null,null,null,null,null,null,"Annual",{"$f":"AVERAGE(L52:L63)","v":{"$error":"#DIV/0!"}},{"$f":"MAX(M52:M63)","v":0},{"$f":"AVERAGE(N52:N63)","v":{"$error":"#DIV/0!"}},{"$f":"MAX(O52:O63)","v":0}]
[]
[null,null,null,null,null,null,null,null,null,{"$f":"+A5","v":2025},"mg/Nm3","Monthly mean of half-hourly averages","Highest half- hourly average","Monthly mean of  daily averages","Highest daily average"]
[null,null,null,null,null,null,null,null,null,"A5","Jan"]
[null,null,null,null,null,null,null,null,null,null,"Feb"]
[null,null,null,null,null,null,null,null,null,null,"Mar"]
[null,null,null,null,null,null,null,null,null,null,"Apr"]
[null,null,null,null,null,null,null,null,null,null,"May"]
[null,null,null,null,null,null,null,null,null,null,"Jun"]
[null,null,null,null,null,null,null,null,null,null,"Jul"]
[null,null,null,null,null,null,null,null,null,null,"Aug"]
[null,null,null,null,null,null,null,null,null,null,"Sep"]
[null,null,null,null,null,null,null,null,null,null,"Oct"]
[null,null,null,null,null,null,null,null,null,null,"Nov"]
[null,null,null,null,null,null,null,null,null,null,"Dec"]
[null,null,null,null,null,null,null,null,null,null,"Annual",{"$f":"AVERAGE(L67:L78)","v":{"$error":"#DIV/0!"}},{"$f":"MAX(M67:M78)","v":0},{"$f":"AVERAGE(N67:N78)","v":{"$error":"#DIV/0!"}},{"$f":"MAX(O67:O78)","v":0}]

{"sheet":"NOx","index":16,"n_rows":79,"n_cols":17,"rows_kept":79,"cut":false,"hidden":false,"merged":[[3,16,7,18],[9,16,11,18],[12,16,15,18],[66,9,78,9],[4,1,4,3],[4,4,4,6],[4,9,4,14],[6,9,18,9],[21,9,33,9],[36,9,48,9],[47,0,47,6],[48,0,51,6],[51,9,63,9],[18,4,18,6]]}
[{"$f":"+'Cover Page'!$B$29","v":"Annual Performance Report 2025"},null,null,null,{"$f":"+'Cover Page'!$B$33","v":"Ardley Energy Recovery Facility"}]
[]
["Monitoring of Oxides of Nitrogen emissions",null,null,"Whole Installation",null,null,"See  Notes in Cell Q3",null,null,{"$f":"+A3","v":"Monitoring of Oxides of Nitrogen emissions"},null,null,null,"Per Combustion Line",null,null,"Notes:"]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"User to add logic to complete Whole installation, Table A5:G18. From the data in Per Combustion Line, Table J6:O79, subject to No. of lines installed"]
[{"$f":"+'Cover Page'!C39","v":2025},"1/2 Hourly Reference Periods",null,null,"Daily Reference Periods"]
["mg/Nm3","1/2 hourly NOx ELV","Monthly mean of half-hourly averages","Highest half- hourly average","Daily NOx ELV","Monthly mean of  daily averages","Highest daily average",null,null,{"$f":"+A5","v":2025},"mg/Nm3","Monthly mean of half-hourly averages","Highest half- hourly average","Monthly mean of  daily averages","Highest daily average"]
["Jan",400,{"$f":"AVERAGE(L7,L22)","v":169.9},{"$f":"MAX(M7,M22)","v":221.6},180,{"$f":"AVERAGE(N7,N22)","v":169.935},{"$f":"MAX(O7,O22)","v":170.77},null,null,"A1","Jan",169.9,221.6,169.94,170.77]
["Feb",400,{"$f":"AVERAGE(L8,L23)","v":169.25},{"$f":"MAX(M8,M23)","v":294},180,{"$f":"AVERAGE(N8,N23)","v":169.67},{"$f":"MAX(O8,O23)","v":171.47},null,null,null,"Feb",169.9,239.8,169.92,170.65]
["Mar",400,169.95,317.2,180,169.92000000000002,171.06,null,null,null,"Mar",169.9,317.2,169.87,171.06,null,"Whole Installation table A5:G18:"]
["Apr",400,169.95,245.8,180,169.97,170.35,null,null,null,"Apr",170,220.7,169.99,170.21,null,"Mean: for 1/2 hourly and daily periods calculate mean of values across all operational combustion lines for the month"]
["May",400,169.95,203,180,169.92000000000002,170.54,null,null,null,"May",170,203,169.96,170.23]
["Jun",400,169.85,209.9,180,169.84,170.56,null,null,null,"Jun",170,209.9,169.99,170.56]
["Jul",400,169.95,234.2,180,169.92500000000001,170.27,null,null,null,"Jul",170,200.4,169.96,170.27,null,"Maximum: for 1/2 hourly and daily periods use the highest value across all operational combustion lines for the month"]
["Aug",400,169.7,282.89999999999998,180,169.73000000000002,171.1,null,null,null,"Aug",169.9,203.6,169.94,170.7]
["Sep",400,170.04499999999999,291.60000000000002,180,170.005,173.16,null,null,null,"Sep",169.89,228.2,169.8,171.58]
["Oct",400,169.8,277.39999999999998,180,169.82499999999999,173.36,null,null,null,"Oct",169.8,208.3,169.81,172.1]
["Nov",400,169.95,312.89999999999998,180,169.85,175.13,null,null,null,"Nov",170.2,264.2,169.98,171.69]
["Dec",400,170,282.8,180,169.99,174.98,null,null,null,"Dec",170.1,282.8,170.09,174.98]
[null,null,null,null,null,null,null,null,null,null,"Annual",{"$f":"AVERAGE(L7:L18)","v":169.96583333333334},{"$f":"MAX(M7:M18)","v":317.2},{"$f":"AVERAGE(N7:N18)","v":169.9375},{"$f":"MAX(O7:O18)","v":174.98}]
[]
[null,null,null,null,null,null,null,null,null,{"$f":"+A5","v":2025},"mg/Nm3","Monthly mean of half-hourly averages","Highest half- hourly average","Monthly mean of  daily averages","Highest daily average"]
[null,null,null,null,null,null,null,null,null,"A2","Jan",169.9,211.2,169.93,170.5]
[null,null,null,null,null,null,null,null,null,null,"Feb",168.6,294,169.42,171.47]
[null,null,null,null,null,null,null,null,null,null,"Mar",170,261.7,169.97,171.04]
[null,null,null,null,null,null,null,null,null,null,"Apr",169.9,245.8,169.95,170.35]
[null,null,null,null,null,null,null,null,null,null,"May",169.9,196.9,169.88,170.54]
[null,null,null,null,null,null,null,null,null,null,"Jun",169.7,197.9,169.69,170.37]
[null,null,null,null,null,null,null,null,null,null,"Jul",169.9,234.2,169.89,170.25]
[null,null,null,null,null,null,null,null,null,null,"Aug",169.5,282.89999999999998,169.52,171.1]
[null,null,null,null,null,null,null,null,null,null,"Sep",170.2,291.60000000000002,170.21,173.16]
[null,null,null,null,null,null,null,null,null,null,"Oct",169.8,277.39999999999998,169.84,173.36]
[null,null,null,null,null,null,null,null,null,null,"Nov",169.7,312.89999999999998,169.72,175.13]
[null,null,null,null,null,null,null,null,null,null,"Dec",169.9,266.89999999999998,169.89,171.41]
[null,null,null,null,null,null,null,null,null,null,"Annual",{"$f":"AVERAGE(L22:L33)","v":169.75000000000003},{"$f":"MAX(M22:M33)","v":312.89999999999998},{"$f":"AVERAGE(N22:N33)","v":169.82583333333332},{"$f":"MAX(O22:O33)","v":175.13}]
[]
[null,null,null,null,null,null,null,null,null,{"$f":"+A5","v":2025},"mg/Nm3","Monthly mean of half-hourly averages","Highest half- hourly average","Monthly mean of  daily averages","Highest daily average"]
[null,null,null,null,null,null,null,null,null,"A3","Jan"]
[null,null,null,null,null,null,null,null,null,null,"Feb"]
[null,null,null,null,null,null,null,null,null,null,"Mar"]
[null,null,null,null,null,null,null,null,null,null,"Apr"]
[null,null,null,null,null,null,null,null,null,null,"May"]
[null,null,null,null,null,null,null,null,null,null,"Jun"]
[null,null,null,null,null,null,null,null,null,null,"Jul"]
[null,null,null,null,null,null,null,null,null,null,"Aug"]
[null,null,null,null,null,null,null,null,null,null,"Sep"]
[null,null,null,null,null,null,null,null,null,null,"Oct"]
[null,null,null,null,null,null,null,null,null,null,"Nov"]
["Comments :",null,null,null,null,null,null,null,null,null,"Dec"]
[null,null,null,null,null,null,null,null,null,null,"Annual",{"$f":"AVERAGE(L37:L48)","v":{"$error":"#DIV/0!"}},{"$f":"MAX(M37:M48)","v":0},{"$f":"AVERAGE(N37:N48)","v":{"$error":"#DIV/0!"}},{"$f":"MAX(O37:O48)","v":0}]
[]
[null,null,null,null,null,null,null,null,null,{"$f":"+A5","v":2025},"mg/Nm3","Monthly mean of half-hourly averages","Highest half- hourly average","Monthly mean of  daily averages","Highest daily average"]
[null,null,null,null,null,null,null,null,null,"A4","Jan"]
[null,null,null,null,null,null,null,null,null,null,"Feb"]
[null,null,null,null,null,null,null,null,null,null,"Mar"]
[null,null,null,null,null,null,null,null,null,null,"Apr"]
[null,null,null,null,null,null,null,null,null,null,"May"]
[null,null,null,null,null,null,null,null,null,null,"Jun"]
[null,null,null,null,null,null,null,null,null,null,"Jul"]
[null,null,null,null,null,null,null,null,null,null,"Aug"]
[null,null,null,null,null,null,null,null,null,null,"Sep"]
[null,null,null,null,null,null,null,null,null,null,"Oct"]
[null,null,null,null,null,null,null,null,null,null,"Nov"]
[null,null,null,null,null,null,null,null,null,null,"Dec"]
[null,null,null,null,null,null,null,null,null,null,"Annual",{"$f":"AVERAGE(L52:L63)","v":{"$error":"#DIV/0!"}},{"$f":"MAX(M52:M63)","v":0},{"$f":"AVERAGE(N52:N63)","v":{"$error":"#DIV/0!"}},{"$f":"MAX(O52:O63)","v":0}]
[]
[null,null,null,null,null,null,null,null,null,{"$f":"+A5","v":2025},"mg/Nm3","Monthly mean of half-hourly averages","Highest half- hourly average","Monthly mean of  daily averages","Highest daily average"]
[null,null,null,null,null,null,null,null,null,"A5","Jan"]
[null,null,null,null,null,null,null,null,null,null,"Feb"]
[null,null,null,null,null,null,null,null,null,null,"Mar"]
[null,null,null,null,null,null,null,null,null,null,"Apr"]
[null,null,null,null,null,null,null,null,null,null,"May"]
[null,null,null,null,null,null,null,null,null,null,"Jun"]
[null,null,null,null,null,null,null,null,null,null,"Jul"]
[null,null,null,null,null,null,null,null,null,null,"Aug"]
[null,null,null,null,null,null,null,null,null,null,"Sep"]
[null,null,null,null,null,null,null,null,null,null,"Oct"]
[null,null,null,null,null,null,null,null,null,null,"Nov"]
[null,null,null,null,null,null,null,null,null,null,"Dec"]
[null,null,null,null,null,null,null,null,null,null,"Annual",{"$f":"AVERAGE(L67:L78)","v":{"$error":"#DIV/0!"}},{"$f":"MAX(M67:M78)","v":0},{"$f":"AVERAGE(N67:N78)","v":{"$error":"#DIV/0!"}},{"$f":"MAX(O67:O78)","v":0}]

{"sheet":"TOC","index":17,"n_rows":79,"n_cols":17,"rows_kept":79,"cut":false,"hidden":false,"merged":[[3,16,7,18],[9,16,11,18],[12,16,15,18],[66,9,78,9],[4,1,4,3],[4,4,4,6],[4,9,4,14],[6,9,18,9],[21,9,33,9],[36,9,48,9],[47,0,47,6],[48,0,51,6],[51,9,63,9]]}
[{"$f":"+'Cover Page'!$B$29","v":"Annual Performance Report 2025"},null,null,null,{"$f":"+'Cover Page'!$B$33","v":"Ardley Energy Recovery Facility"}]
[]
["Monitoring of Total organic carbon emissions",null,null,"Whole Installation",null,null,"See  Notes in Cell Q3",null,null,{"$f":"+A3","v":"Monitoring of Total organic carbon emissions"},null,null,null,"Per Combustion Line",null,null,"Notes:"]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"User to add logic to complete Whole installation, Table A5:G18. From the data in Per Combustion Line, Table J6:O79, subject to No. of lines installed"]
[{"$f":"+'Cover Page'!C39","v":2025},"1/2 Hourly Reference Periods",null,null,"Daily Reference Periods"]
["mg/Nm3","1/2 hourly TOC ELV","Monthly mean of half-hourly averages","Highest half- hourly average","Daily TOC ELV","Monthly mean of  daily averages","Highest daily average",null,null,{"$f":"+A5","v":2025},"mg/Nm3","Monthly mean of half-hourly averages","Highest half- hourly average","Monthly mean of  daily averages","Highest daily average"]
["Jan",20,{"$f":"AVERAGE(L7,L22)","v":0.15},{"$f":"MAX(M7,M22)","v":7.4},10,{"$f":"AVERAGE(N7,N22)","v":0.15000000000000002},{"$f":"MAX(O7,O22)","v":0.52},null,null,"A1","Jan",0.3,7.4,0.27,0.52]
["Feb",20,{"$f":"AVERAGE(L8,L23)","v":0.15},{"$f":"MAX(M8,M23)","v":5.7},10,{"$f":"AVERAGE(N8,N23)","v":0.13},{"$f":"MAX(O8,O23)","v":0.41},null,null,null,"Feb",0.3,5.7,0.26,0.41]
["Mar",20,0.4,7.2,10,0.4,1.19,null,null,null,"Mar",0.6,7.2,0.64,1.19,null,"Whole Installation table A5:G18:"]
["Apr",20,0.2,4.5,10,0.245,1.45,null,null,null,"Apr",0.4,4.5,0.44,1.45,null,"Mean: for 1/2 hourly and daily periods calculate mean of values across all operational combustion lines for the month"]
["May",20,0.4,7.6,10,0.42499999999999999,1.17,null,null,null,"May",0.8,7.6,0.82,1.17]
["Jun",20,0.35,7.9,10,0.375,0.98,null,null,null,"Jun",0.7,7.9,0.72,0.98]
["Jul",20,0.35,6.2,10,0.43000000000000005,1.1100000000000001,null,null,null,"Jul",0.7,6.2,0.68,1.1100000000000001,null,"Maximum: for 1/2 hourly and daily periods use the highest value across all operational combustion lines for the month"]
["Aug",20,0.5,12.2,10,0.495,1.2,null,null,null,"Aug",0.8,12.2,0.8,1.2]
["Sep",20,0.44999999999999996,10,10,0.47,1.01,null,null,null,"Sep",0.7,7.8,0.72,1.01]
["Oct",20,0.35,30.8,10,0.35,1.85,null,null,null,"Oct",0.5,30.8,0.49,1.85]
["Nov",20,0.2,7.5,10,0.17500000000000002,0.8,null,null,null,"Nov",0.3,7.5,0.28000000000000003,0.8]
["Dec",20,0.15,16.8,10,0.13500000000000001,0.65,null,null,null,"Dec",0.3,16.8,0.26,0.65]
[null,null,null,null,null,null,null,null,null,null,"Annual",{"$f":"AVERAGE(L7:L18)","v":0.53333333333333333},{"$f":"MAX(M7:M18)","v":30.8},{"$f":"AVERAGE(N7:N18)","v":0.53166666666666662},{"$f":"MAX(O7:O18)","v":1.85}]
[]
[null,null,null,null,null,null,null,null,null,{"$f":"+A5","v":2025},"mg/Nm3","Monthly mean of half-hourly averages","Highest half- hourly average","Monthly mean of  daily averages","Highest daily average"]
[null,null,null,null,null,null,null,null,null,"A2","Jan",0,3.1,0.03,0.12]
[null,null,null,null,null,null,null,null,null,null,"Feb",0,3.6,0,0.15]
[null,null,null,null,null,null,null,null,null,null,"Mar",0.2,3.5,0.16,0.43]
[null,null,null,null,null,null,null,null,null,null,"Apr",0,2.8,0.05,0.2]
[null,null,null,null,null,null,null,null,null,null,"May",0,2.7,0.03,0.13]
[null,null,null,null,null,null,null,null,null,null,"Jun",0,3.2,0.03,0.1]
[null,null,null,null,null,null,null,null,null,null,"Jul",0,2.8,0.18,0.39]
[null,null,null,null,null,null,null,null,null,null,"Aug",0.2,2.9,0.19,0.37]
[null,null,null,null,null,null,null,null,null,null,"Sep",0.2,10,0.22,0.53]
[null,null,null,null,null,null,null,null,null,null,"Oct",0.2,4.2,0.21,0.61]
[null,null,null,null,null,null,null,null,null,null,"Nov",0.1,4.3,7.0000000000000007E-2,0.43]
[null,null,null,null,null,null,null,null,null,null,"Dec",0,1.7,0.01,0.15]
[null,null,null,null,null,null,null,null,null,null,"Annual",{"$f":"AVERAGE(L22:L33)","v":7.4999999999999997E-2},{"$f":"MAX(M22:M33)","v":10},{"$f":"AVERAGE(N22:N33)","v":9.8333333333333342E-2},{"$f":"MAX(O22:O33)","v":0.61}]
[]
[null,null,null,null,null,null,null,null,null,{"$f":"+A5","v":2025},"mg/Nm3","Monthly mean of half-hourly averages","Highest half- hourly average","Monthly mean of  daily averages","Highest daily average"]
[null,null,null,null,null,null,null,null,null,"A3","Jan"]
[null,null,null,null,null,null,null,null,null,null,"Feb"]
[null,null,null,null,null,null,null,null,null,null,"Mar"]
[null,null,null,null,null,null,null,null,null,null,"Apr"]
[null,null,null,null,null,null,null,null,null,null,"May"]
[null,null,null,null,null,null,null,null,null,null,"Jun"]
[null,null,null,null,null,null,null,null,null,null,"Jul"]
[null,null,null,null,null,null,null,null,null,null,"Aug"]
[null,null,null,null,null,null,null,null,null,null,"Sep"]
[null,null,null,null,null,null,null,null,null,null,"Oct"]
[null,null,null,null,null,null,null,null,null,null,"Nov"]
["Comments :",null,null,null,null,null,null,null,null,null,"Dec"]
[null,null,null,null,null,null,null,null,null,null,"Annual",{"$f":"AVERAGE(L37:L48)","v":{"$error":"#DIV/0!"}},{"$f":"MAX(M37:M48)","v":0},{"$f":"AVERAGE(N37:N48)","v":{"$error":"#DIV/0!"}},{"$f":"MAX(O37:O48)","v":0}]
[]
[null,null,null,null,null,null,null,null,null,{"$f":"+A5","v":2025},"mg/Nm3","Monthly mean of half-hourly averages","Highest half- hourly average","Monthly mean of  daily averages","Highest daily average"]
[null,null,null,null,null,null,null,null,null,"A4","Jan"]
[null,null,null,null,null,null,null,null,null,null,"Feb"]
[null,null,null,null,null,null,null,null,null,null,"Mar"]
[null,null,null,null,null,null,null,null,null,null,"Apr"]
[null,null,null,null,null,null,null,null,null,null,"May"]
[null,null,null,null,null,null,null,null,null,null,"Jun"]
[null,null,null,null,null,null,null,null,null,null,"Jul"]
[null,null,null,null,null,null,null,null,null,null,"Aug"]
[null,null,null,null,null,null,null,null,null,null,"Sep"]
[null,null,null,null,null,null,null,null,null,null,"Oct"]
[null,null,null,null,null,null,null,null,null,null,"Nov"]
[null,null,null,null,null,null,null,null,null,null,"Dec"]
[null,null,null,null,null,null,null,null,null,null,"Annual",{"$f":"AVERAGE(L52:L63)","v":{"$error":"#DIV/0!"}},{"$f":"MAX(M52:M63)","v":0},{"$f":"AVERAGE(N52:N63)","v":{"$error":"#DIV/0!"}},{"$f":"MAX(O52:O63)","v":0}]
[]
[null,null,null,null,null,null,null,null,null,{"$f":"+A5","v":2025},"mg/Nm3","Monthly mean of half-hourly averages","Highest half- hourly average","Monthly mean of  daily averages","Highest daily average"]
[null,null,null,null,null,null,null,null,null,"A5","Jan"]
[null,null,null,null,null,null,null,null,null,null,"Feb"]
[null,null,null,null,null,null,null,null,null,null,"Mar"]
[null,null,null,null,null,null,null,null,null,null,"Apr"]
[null,null,null,null,null,null,null,null,null,null,"May"]
[null,null,null,null,null,null,null,null,null,null,"Jun"]
[null,null,null,null,null,null,null,null,null,null,"Jul"]
[null,null,null,null,null,null,null,null,null,null,"Aug"]
[null,null,null,null,null,null,null,null,null,null,"Sep"]
[null,null,null,null,null,null,null,null,null,null,"Oct"]
[null,null,null,null,null,null,null,null,null,null,"Nov"]
[null,null,null,null,null,null,null,null,null,null,"Dec"]
[null,null,null,null,null,null,null,null,null,null,"Annual",{"$f":"AVERAGE(L67:L78)","v":{"$error":"#DIV/0!"}},{"$f":"MAX(M67:M78)","v":0},{"$f":"AVERAGE(N67:N78)","v":{"$error":"#DIV/0!"}},{"$f":"MAX(O67:O78)","v":0}]

{"sheet":"Particulates","index":18,"n_rows":79,"n_cols":17,"rows_kept":79,"cut":false,"hidden":false,"merged":[[4,16,8,18],[10,16,12,18],[13,16,16,18],[66,9,78,9],[4,1,4,3],[4,4,4,6],[4,9,4,14],[6,9,18,9],[21,9,33,9],[36,9,48,9],[47,0,47,6],[48,0,51,6],[51,9,63,9],[18,4,18,6]]}
[{"$f":"+'Cover Page'!$B$29","v":"Annual Performance Report 2025"},null,null,null,{"$f":"+'Cover Page'!$B$33","v":"Ardley Energy Recovery Facility"}]
[]
["Monitoring of Particulate matter emissions",null,null,"Whole Installation",null,null,"See  Notes in Cell Q3",null,null,{"$f":"+A3","v":"Monitoring of Particulate matter emissions"},null,null,null,"Per Combustion Line",null,null,"Notes:"]
[]
[{"$f":"+'Cover Page'!C39","v":2025},"1/2 Hourly Reference Periods",null,null,"Daily Reference Periods",null,null,null,null,null,null,null,null,null,null,null,"User to add logic to complete Whole installation, Table A5:G18. From the data in Per Combustion Line, Table J6:O79, subject to No. of lines installed"]
["mg/Nm3","1/2 hourly PM ELV","Monthly mean of half-hourly averages","Highest half- hourly average","Daily PM ELV","Monthly mean of  daily averages","Highest daily average",null,null,{"$f":"+A5","v":2025},"mg/Nm3","Monthly mean of half-hourly averages","Highest half- hourly average","Monthly mean of  daily averages","Highest daily average"]
["Jan",30,{"$f":"AVERAGE(L7,L22)","v":0.7},{"$f":"MAX(M7,M22)","v":7.8},5,{"$f":"AVERAGE(N7,N22)","v":0.67500000000000004},{"$f":"MAX(O7,O22)","v":1.71},null,null,"A1","Jan",1,7.8,0.99,1.71]
["Feb",30,{"$f":"AVERAGE(L8,L23)","v":0.55000000000000004},{"$f":"MAX(M8,M23)","v":10.3},5,{"$f":"AVERAGE(N8,N23)","v":0.54},{"$f":"MAX(O8,O23)","v":1.0900000000000001},null,null,null,"Feb",0.7,10.3,0.72,1.0900000000000001]
["Mar",30,0.5,1.3,5,0.495,0.88,null,null,null,"Mar",0.7,1.3,0.66,0.88]
["Apr",30,0.44999999999999996,0.8,5,0.45999999999999996,0.68,null,null,null,"Apr",0.6,0.8,0.57999999999999996,0.68,null,"Whole Installation table A5:G18:"]
["May",30,0.4,0.8,5,0.45,0.65,null,null,null,"May",0.5,0.8,0.55000000000000004,0.65,null,"Mean: for 1/2 hourly and daily periods calculate mean of values across all operational combustion lines for the month"]
["Jun",30,0.45,0.8,5,0.45500000000000002,0.57999999999999996,null,null,null,"Jun",0.5,0.8,0.55000000000000004,0.57999999999999996]
["Jul",30,0.4,3.7,5,0.39,0.63,null,null,null,"Jul",0.5,1.2,0.48,0.63]
["Aug",30,0.4,4,5,0.38500000000000001,1.0900000000000001,null,null,null,"Aug",0.5,4,0.49,1.0900000000000001,null,"Maximum: for 1/2 hourly and daily periods use the highest value across all operational combustion lines for the month"]
["Sep",30,0.5,1.6,5,0.46,1.1499999999999999,null,null,null,"Sep",0.8,1.6,0.76,1.1499999999999999]
["Oct",30,0.55000000000000004,20.3,5,0.51,3.83,null,null,null,"Oct",1,20.3,0.92,3.83]
["Nov",30,0.25,0.7,5,0.27500000000000002,0.48,null,null,null,"Nov",0.4,0.7,0.44,0.48]
["Dec",30,0.3,0.8,5,0.27500000000000002,0.55000000000000004,null,null,null,"Dec",0.5,0.8,0.45,0.55000000000000004]
[null,null,null,null,null,null,null,null,null,null,"Annual",{"$f":"AVERAGE(L7:L18)","v":0.64166666666666672},{"$f":"MAX(M7:M18)","v":20.3},{"$f":"AVERAGE(N7:N18)","v":0.63249999999999995},{"$f":"MAX(O7:O18)","v":3.83}]
[]
[null,null,null,null,null,null,null,null,null,{"$f":"+A5","v":2025},"mg/Nm3","Monthly mean of half-hourly averages","Highest half- hourly average","Monthly mean of  daily averages","Highest daily average"]
[null,null,null,null,null,null,null,null,null,"A2","Jan",0.4,0.5,0.36,0.38]
[null,null,null,null,null,null,null,null,null,null,"Feb",0.4,0.6,0.36,0.39]
[null,null,null,null,null,null,null,null,null,null,"Mar",0.3,0.6,0.33,0.35]
[null,null,null,null,null,null,null,null,null,null,"Apr",0.3,0.7,0.34,0.38]
[null,null,null,null,null,null,null,null,null,null,"May",0.3,0.4,0.35,0.36]
[null,null,null,null,null,null,null,null,null,null,"Jun",0.4,0.5,0.36,0.39]
[null,null,null,null,null,null,null,null,null,null,"Jul",0.3,3.7,0.3,0.41]
[null,null,null,null,null,null,null,null,null,null,"Aug",0.3,0.4,0.28000000000000003,0.28999999999999998]
[null,null,null,null,null,null,null,null,null,null,"Sep",0.2,0.7,0.16,0.33]
[null,null,null,null,null,null,null,null,null,null,"Oct",0.1,0.2,0.1,0.11]
[null,null,null,null,null,null,null,null,null,null,"Nov",0.1,0.6,0.11,0.38]
[null,null,null,null,null,null,null,null,null,null,"Dec",0.1,0.1,0.1,0.1]
[null,null,null,null,null,null,null,null,null,null,"Annual",{"$f":"AVERAGE(L22:L33)","v":0.26666666666666666},{"$f":"MAX(M22:M33)","v":3.7},{"$f":"AVERAGE(N22:N33)","v":0.26250000000000001},{"$f":"MAX(O22:O33)","v":0.41}]
[]
[null,null,null,null,null,null,null,null,null,{"$f":"+A5","v":2025},"mg/Nm3","Monthly mean of half-hourly averages","Highest half- hourly average","Monthly mean of  daily averages","Highest daily average"]
[null,null,null,null,null,null,null,null,null,"A3","Jan"]
[null,null,null,null,null,null,null,null,null,null,"Feb"]
[null,null,null,null,null,null,null,null,null,null,"Mar"]
[null,null,null,null,null,null,null,null,null,null,"Apr"]
[null,null,null,null,null,null,null,null,null,null,"May"]
[null,null,null,null,null,null,null,null,null,null,"Jun"]
[null,null,null,null,null,null,null,null,null,null,"Jul"]
[null,null,null,null,null,null,null,null,null,null,"Aug"]
[null,null,null,null,null,null,null,null,null,null,"Sep"]
[null,null,null,null,null,null,null,null,null,null,"Oct"]
[null,null,null,null,null,null,null,null,null,null,"Nov"]
["Comments :",null,null,null,null,null,null,null,null,null,"Dec"]
[null,null,null,null,null,null,null,null,null,null,"Annual",{"$f":"AVERAGE(L37:L48)","v":{"$error":"#DIV/0!"}},{"$f":"MAX(M37:M48)","v":0},{"$f":"AVERAGE(N37:N48)","v":{"$error":"#DIV/0!"}},{"$f":"MAX(O37:O48)","v":0}]
[]
[null,null,null,null,null,null,null,null,null,{"$f":"+A5","v":2025},"mg/Nm3","Monthly mean of half-hourly averages","Highest half- hourly average","Monthly mean of  daily averages","Highest daily average"]
[null,null,null,null,null,null,null,null,null,"A4","Jan"]
[null,null,null,null,null,null,null,null,null,null,"Feb"]
[null,null,null,null,null,null,null,null,null,null,"Mar"]
[null,null,null,null,null,null,null,null,null,null,"Apr"]
[null,null,null,null,null,null,null,null,null,null,"May"]
[null,null,null,null,null,null,null,null,null,null,"Jun"]
[null,null,null,null,null,null,null,null,null,null,"Jul"]
[null,null,null,null,null,null,null,null,null,null,"Aug"]
[null,null,null,null,null,null,null,null,null,null,"Sep"]
[null,null,null,null,null,null,null,null,null,null,"Oct"]
[null,null,null,null,null,null,null,null,null,null,"Nov"]
[null,null,null,null,null,null,null,null,null,null,"Dec"]
[null,null,null,null,null,null,null,null,null,null,"Annual",{"$f":"AVERAGE(L52:L63)","v":{"$error":"#DIV/0!"}},{"$f":"MAX(M52:M63)","v":0},{"$f":"AVERAGE(N52:N63)","v":{"$error":"#DIV/0!"}},{"$f":"MAX(O52:O63)","v":0}]
[]
[null,null,null,null,null,null,null,null,null,{"$f":"+A5","v":2025},"mg/Nm3","Monthly mean of half-hourly averages","Highest half- hourly average","Monthly mean of  daily averages","Highest daily average"]
[null,null,null,null,null,null,null,null,null,"A5","Jan"]
[null,null,null,null,null,null,null,null,null,null,"Feb"]
[null,null,null,null,null,null,null,null,null,null,"Mar"]
[null,null,null,null,null,null,null,null,null,null,"Apr"]
[null,null,null,null,null,null,null,null,null,null,"May"]
[null,null,null,null,null,null,null,null,null,null,"Jun"]
[null,null,null,null,null,null,null,null,null,null,"Jul"]
[null,null,null,null,null,null,null,null,null,null,"Aug"]
[null,null,null,null,null,null,null,null,null,null,"Sep"]
[null,null,null,null,null,null,null,null,null,null,"Oct"]
[null,null,null,null,null,null,null,null,null,null,"Nov"]
[null,null,null,null,null,null,null,null,null,null,"Dec"]
[null,null,null,null,null,null,null,null,null,null,"Annual",{"$f":"AVERAGE(L67:L78)","v":{"$error":"#DIV/0!"}},{"$f":"MAX(M67:M78)","v":0},{"$f":"AVERAGE(N67:N78)","v":{"$error":"#DIV/0!"}},{"$f":"MAX(O67:O78)","v":0}]

{"sheet":"CO 95% 10 min","index":19,"n_rows":82,"n_cols":19,"rows_kept":82,"cut":false,"hidden":false,"merged":[[4,0,5,7],[6,18,10,20],[12,18,14,20],[15,18,18,20],[69,10,81,10],[7,1,7,4],[7,5,7,7],[7,10,7,16],[9,10,21,10],[24,10,36,10],[39,10,51,10],[50,0,50,7],[51,0,54,7],[54,10,66,10]]}
[{"$f":"+'Cover Page'!$B$29","v":"Annual Performance Report 2025"},null,null,null,{"$f":"+'Cover Page'!$B$33","v":"Ardley Energy Recovery Facility"}]
[]
["Monitoring of Carbon Monoxide (10-minute avg)",null,null,null,"Whole Installation",null,null,"See  Notes in Cell S3",null,{"$f":"+A3","v":"Monitoring of Carbon Monoxide (10-minute avg)"},null,null,null,null,"Per Combustion Line",null,"Notes:",null,"Notes:"]
[]
["Please complete this tab for your plant if you have 10-minute average CO ELVs; otherwise, leave it blank and complete the CO 0.5 hourly tab"]
[]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"User to add logic to complete Whole installation, Table A5:H18. From the data in Per Combustion Line, Table K6:Q79, subject to No. of lines installed"]
[{"$f":"+'Cover Page'!C39","v":2025},"10-minute Reference Periods",null,null,null,"Daily Reference Periods"]
["mg/Nm3","95%ile 10-min avg CO ELV","Highest daily 95%ile 10-min average","Monthly mean of 10-min averages","Highest 10-min average","Daily CO ELV","Monthly mean of  daily averages","Highest daily average",null,null,{"$f":"+A8","v":2025},"mg/Nm3","Highest daily 95%ile 10-min average","Monthly mean of 10-min averages","Highest 10-min average","Monthly mean of  daily averages","Highest daily average"]
["Jan",150,{"$f":"MAX(M10,M25)","v":22},{"$f":"AVERAGE(N10,N25)","v":4.5},{"$f":"MAX(O10,O25)","v":365.62},50,{"$f":"AVERAGE(P10,P25)","v":4.47},{"$f":"MAX(Q10,Q25)","v":11.72},null,null,"A1","Jan",19,7,365.62,7.01,11.72]
["Feb",{"$f":"+B10","v":150},{"$f":"MAX(M11,M26)","v":12},{"$f":"AVERAGE(N11,N26)","v":4.5},{"$f":"MAX(O11,O26)","v":367.8},{"$f":"+F10","v":50},{"$f":"AVERAGE(P11,P26)","v":4.4400000000000004},{"$f":"MAX(Q11,Q26)","v":9.34},null,null,null,"Feb",12,7,367.8,6.82,9.34]
["Mar",{"$f":"+B11","v":150},25,4,423.6,{"$f":"+F11","v":50},4.13,12.59,null,null,null,"Mar",25,7,423.6,6.86,12.59,null,"Whole Installation table A5:H18:"]
["Apr",150,12,2,432.4,50,2.165,7,null,null,null,"Apr",11,3,432.4,3.38,7,null,"Mean: for 10-min and daily periods use average of all operational combustion lines."]
["May",150,11,2,331.3,50,2.27,7,null,null,null,"May",11,4,331.3,4.08,7]
["Jun",150,11,1.5,346.7,50,1.825,8,null,null,null,"Jun",11,2,346.7,2.2999999999999998,8]
["Jul",150,28,0.5,334.16,50,0.185,6.62,null,null,null,"Jul",28,1,334.16,0.36,6.62,null,"Maximum: for 10-min and daily periods use the highest of all operational combustion lines in any month."]
["Aug",150,31,1.5,396.96,50,1.3050000000000002,8.77,null,null,null,"Aug",13,2,396.96,1.56,8.77]
["Sep",150,38,3,883.13,50,3.0649999999999999,11.93,null,null,null,"Sep",38,5,498,4.88,9.4700000000000006]
["Oct",150,25,5,418.28,50,5.2350000000000003,11.2,null,null,null,"Oct",18,8,211.74,8,11.2]
["Nov",150,201,6,1945.65,50,4.7300000000000004,14.8,null,null,null,"Nov",201,8,1945.65,6.03,14.8]
["Dec",150,20,3.5,336.3,50,3.585,7.8,null,null,null,"Dec",20,5,336.3,4.93,7.8]
[null,null,null,null,null,null,null,null,null,null,null,"Annual",{"$f":"AVERAGE(M10:M21)","v":33.916666666666664},{"$f":"AVERAGE(N10:N21)","v":4.916666666666667},{"$f":"MAX(O10:O21)","v":1945.65},{"$f":"AVERAGE(P10:P21)","v":4.684166666666667},{"$f":"MAX(Q10:Q21)","v":14.8}]
[]
[null,null,null,null,null,null,null,null,null,null,{"$f":"+A8","v":2025},"mg/Nm3","Highest daily 95%ile 10-min average","Monthly mean of 10-min averages","Highest 10-min average","Monthly mean of  daily averages","Highest daily average"]
[null,null,null,null,null,null,null,null,null,null,"A2","Jan",22,2,208.12,1.93,3.55]
[null,null,null,null,null,null,null,null,null,null,null,"Feb",9,2,199,2.06,4.91]
[null,null,null,null,null,null,null,null,null,null,null,"Mar",11,1,168.3,1.4,2.84]
[null,null,null,null,null,null,null,null,null,null,null,"Apr",12,1,194,0.95,3]
[null,null,null,null,null,null,null,null,null,null,null,"May",6,0,204,0.46,3]
[null,null,null,null,null,null,null,null,null,null,null,"Jun",8,1,163.9,1.35,4]
[null,null,null,null,null,null,null,null,null,null,null,"Jul",6,0,251.94,0.01,1.97]
[null,null,null,null,null,null,null,null,null,null,null,"Aug",31,1,310.7,1.05,4.3499999999999996]
[null,null,null,null,null,null,null,null,null,null,null,"Sep",25,1,883.13,1.25,11.93]
[null,null,null,null,null,null,null,null,null,null,null,"Oct",25,2,418.28,2.4700000000000002,6.58]
[null,null,null,null,null,null,null,null,null,null,null,"Nov",16,4,230.38,3.43,9]
[null,null,null,null,null,null,null,null,null,null,null,"Dec",11,2,159.49,2.2400000000000002,4]
[null,null,null,null,null,null,null,null,null,null,null,"Annual",{"$f":"AVERAGE(M25:M36)","v":15.166666666666666},{"$f":"AVERAGE(N25:N36)","v":1.4166666666666667},{"$f":"MAX(O25:O36)","v":883.13},{"$f":"AVERAGE(P25:P36)","v":1.55},{"$f":"MAX(Q25:Q36)","v":11.93}]
[]
[null,null,null,null,null,null,null,null,null,null,{"$f":"+A8","v":2025},"mg/Nm3","Highest daily 95%ile 10-min average","Monthly mean of 10-min averages","Highest 10-min average","Monthly mean of  daily averages","Highest daily average"]
[null,null,null,null,null,null,null,null,null,null,"A3","Jan"]
[null,null,null,null,null,null,null,null,null,null,null,"Feb"]
[null,null,null,null,null,null,null,null,null,null,null,"Mar"]
[null,null,null,null,null,null,null,null,null,null,null,"Apr"]
[null,null,null,null,null,null,null,null,null,null,null,"May"]
[null,null,null,null,null,null,null,null,null,null,null,"Jun"]
[null,null,null,null,null,null,null,null,null,null,null,"Jul"]
[null,null,null,null,null,null,null,null,null,null,null,"Aug"]
[null,null,null,null,null,null,null,null,null,null,null,"Sep"]
[null,null,null,null,null,null,null,null,null,null,null,"Oct"]
[null,null,null,null,null,null,null,null,null,null,null,"Nov"]
["Comments :",null,null,null,null,null,null,null,null,null,null,"Dec"]
["Environment Agency explanatory note: The 10-minute average ELV is based on the “95th percentile”. In this case this means that 95% of the 10 minute averages in the relevant 24-hour period (i.e. 137) must be below 150 mg/Nm3, and 5% (i.e. 7) are allowed to be any value above 150 mg/Nm3. Whilst we expect operators to minimise CO emissions at all times, it is perfectly acceptable for the value of the maximum 10-minute average to be above 150 mg/Nm3, provided the 95th percentile ELV has been met for that period. ",null,null,null,null,null,null,null,null,null,null,"Annual",{"$f":"AVERAGE(M40:M51)","v":{"$error":"#DIV/0!"}},null,{"$f":"MAX(O40:O51)","v":0},{"$f":"AVERAGE(P40:P51)","v":{"$error":"#DIV/0!"}},{"$f":"MAX(Q40:Q51)","v":0}]
[]
[null,null,null,null,null,null,null,null,null,null,{"$f":"+A8","v":2025},"mg/Nm3","Highest daily 95%ile 10-min average","Monthly mean of 10-min averages","Highest 10-min average","Monthly mean of  daily averages","Highest daily average"]
[null,null,null,null,null,null,null,null,null,null,"A4","Jan"]
[null,null,null,null,null,null,null,null,null,null,null,"Feb"]
[null,null,null,null,null,null,null,null,null,null,null,"Mar"]
[null,null,null,null,null,null,null,null,null,null,null,"Apr"]
[null,null,null,null,null,null,null,null,null,null,null,"May"]
[null,null,null,null,null,null,null,null,null,null,null,"Jun"]
[null,null,null,null,null,null,null,null,null,null,null,"Jul"]
[null,null,null,null,null,null,null,null,null,null,null,"Aug"]
[null,null,null,null,null,null,null,null,null,null,null,"Sep"]
[null,null,null,null,null,null,null,null,null,null,null,"Oct"]
[null,null,null,null,null,null,null,null,null,null,null,"Nov"]
[null,null,null,null,null,null,null,null,null,null,null,"Dec"]
[null,null,null,null,null,null,null,null,null,null,null,"Annual",{"$f":"AVERAGE(M55:M66)","v":{"$error":"#DIV/0!"}},null,{"$f":"MAX(O55:O66)","v":0},{"$f":"AVERAGE(P55:P66)","v":{"$error":"#DIV/0!"}},{"$f":"MAX(Q55:Q66)","v":0}]
[]
[null,null,null,null,null,null,null,null,null,null,{"$f":"+A8","v":2025},"mg/Nm3","95%ile 10-min avg maximum","Monthly CO 10-min avg mean","10-min avg maximum","Monthly daily mean","Monthly daily maximum"]
[null,null,null,null,null,null,null,null,null,null,"A5","Jan"]
[null,null,null,null,null,null,null,null,null,null,null,"Feb"]
[null,null,null,null,null,null,null,null,null,null,null,"Mar"]
[null,null,null,null,null,null,null,null,null,null,null,"Apr"]
[null,null,null,null,null,null,null,null,null,null,null,"May"]
[null,null,null,null,null,null,null,null,null,null,null,"Jun"]
[null,null,null,null,null,null,null,null,null,null,null,"Jul"]
[null,null,null,null,null,null,null,null,null,null,null,"Aug"]
[null,null,null,null,null,null,null,null,null,null,null,"Sep"]
[null,null,null,null,null,null,null,null,null,null,null,"Oct"]
[null,null,null,null,null,null,null,null,null,null,null,"Nov"]
[null,null,null,null,null,null,null,null,null,null,null,"Dec"]
[null,null,null,null,null,null,null,null,null,null,null,"Annual",{"$f":"AVERAGE(M70:M81)","v":{"$error":"#DIV/0!"}},null,{"$f":"MAX(O70:O81)","v":0},{"$f":"AVERAGE(P70:P81)","v":{"$error":"#DIV/0!"}},{"$f":"MAX(Q70:Q81)","v":0}]

{"sheet":"NH3","index":20,"n_rows":79,"n_cols":17,"rows_kept":79,"cut":false,"hidden":false,"merged":[[3,16,7,18],[9,16,11,18],[12,16,15,18],[66,9,78,9],[4,1,4,3],[4,4,4,6],[4,9,4,14],[6,9,18,9],[21,9,33,9],[36,9,48,9],[47,0,47,6],[48,0,51,6],[51,9,63,9],[18,4,18,6]]}
[{"$f":"+'Cover Page'!$B$29","v":"Annual Performance Report 2025"},null,null,null,{"$f":"+'Cover Page'!$B$33","v":"Ardley Energy Recovery Facility"}]
[]
["Monitoring of Ammnonia emissions ",null,null,"Whole Installation",null,null,"See  Notes in Cell Q3",null,null,{"$f":"+A3","v":"Monitoring of Ammnonia emissions "},null,null,null,"Per Combustion Line",null,null,"Notes:"]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"User to add logic to complete Whole installation, Table A5:G18. From the data in Per Combustion Line, Table J6:O79, subject to No. of lines installed"]
[{"$f":"+'Cover Page'!C39","v":2025},"1/2 Hourly Reference Periods",null,null,"Daily Reference Periods"]
["mg/Nm3","1/2 hourly NH3 ELV","Monthly mean of half-hourly averages","Highest half- hourly average","Daily NH3 ELV","Monthly mean of  daily averages","Highest daily average",null,null,{"$f":"+A5","v":2025},"mg/Nm3","Monthly mean of half-hourly averages","Highest half- hourly average","Monthly mean of  daily averages","Highest daily average"]
["Jan","None",{"$f":"AVERAGE(L7,L22)","v":0.75},{"$f":"MAX(M7,M22)","v":3.4},15,{"$f":"AVERAGE(N7,N22)","v":0.71},{"$f":"MAX(O7,O22)","v":1.71},null,null,"A1","Jan",1,3.4,0.95,1.71]
["Feb",{"$f":"+B7","v":"None"},{"$f":"AVERAGE(L8,L23)","v":0.89999999999999991},{"$f":"MAX(M8,M23)","v":28.1},15,{"$f":"AVERAGE(N8,N23)","v":0.90999999999999992},{"$f":"MAX(O8,O23)","v":2.2200000000000002},null,null,null,"Feb",1.2,19.399999999999999,1.23,2.2200000000000002]
["Mar",{"$f":"+B8","v":"None"},0.75,11.9,15,0.77,3.13,null,null,null,"Mar",1.1000000000000001,11.9,1.1100000000000001,3.13,null,"Whole Installation table A5:G18:"]
["Apr","None",0.65,2.8,15,0.66,1.44,null,null,null,"Apr",1,2.8,1.01,1.44,null,"Mean: for 1/2 hourly and daily periods calculate mean of values across all operational combustion lines for the month"]
["May","None",0.6,4.3,15,0.61,1.48,null,null,null,"May",0.9,4.3,0.92,1.48]
["Jun","None",0.75,3.3,15,0.75499999999999989,1.71,null,null,null,"Jun",1.2,3.3,1.1599999999999999,1.71]
["Jul","None",0.8,5.5,15,0.79499999999999993,1.74,null,null,null,"Jul",1.2,3.8,1.17,1.74,null,"Maximum: for 1/2 hourly and daily periods use the highest value across all operational combustion lines for the month"]
["Aug","None",{"$f":"AVERAGE(L14,L29)","v":0.95},4.3,15,0.94500000000000006,2.09,null,null,null,"Aug",1.5,4.3,1.51,2.09]
["Sep","None",{"$f":"AVERAGE(L15,L30)","v":1.05},7.2,15,1.0449999999999999,2.35,null,null,null,"Sep",1.6,6.7,1.56,2.35]
["Oct","None",0.7,10.4,15,0.7,1.24,null,null,null,"Oct",0.9,2.8,0.86,1.24]
["Nov","None",1.1000000000000001,6.2,15,1.0649999999999999,2.02,null,null,null,"Nov",1.4,5.4,1.37,1.85]
["Dec","None",0.95,8.1999999999999993,15,0.97499999999999998,2.1,null,null,null,"Dec",1.4,8.1999999999999993,1.43,2.1]
[null,null,null,null,null,null,null,null,null,null,"Annual",{"$f":"AVERAGE(L7:L18)","v":1.2000000000000002},{"$f":"MAX(M7:M18)","v":19.399999999999999},{"$f":"AVERAGE(N7:N18)","v":1.1900000000000002},{"$f":"MAX(O7:O18)","v":3.13}]
[]
[null,null,null,null,null,null,null,null,null,{"$f":"+A5","v":2025},"mg/Nm3","Monthly mean of half-hourly averages","Highest half- hourly average","Monthly mean of  daily averages","Highest daily average"]
[null,null,null,null,null,null,null,null,null,"A2","Jan",0.5,2.2999999999999998,0.47,0.66]
[null,null,null,null,null,null,null,null,null,null,"Feb",0.6,28.1,0.59,2.0499999999999998]
[null,null,null,null,null,null,null,null,null,null,"Mar",0.4,2.2000000000000002,0.43,0.76]
[null,null,null,null,null,null,null,null,null,null,"Apr",0.3,1.7,0.31,0.5]
[null,null,null,null,null,null,null,null,null,null,"May",0.3,2.1,0.3,0.54]
[null,null,null,null,null,null,null,null,null,null,"Jun",0.3,1.6,0.35,0.59]
[null,null,null,null,null,null,null,null,null,null,"Jul",0.4,5.5,0.42,0.78]
[null,null,null,null,null,null,null,null,null,null,"Aug",0.4,2.2999999999999998,0.38,0.61]
[null,null,null,null,null,null,null,null,null,null,"Sep",0.5,7.2,0.53,1.1100000000000001]
[null,null,null,null,null,null,null,null,null,null,"Oct",0.5,10.4,0.54,1.23]
[null,null,null,null,null,null,null,null,null,null,"Nov",0.8,6.2,0.76,2.02]
[null,null,null,null,null,null,null,null,null,null,"Dec",0.5,2,0.52,1.1399999999999999]
[null,null,null,null,null,null,null,null,null,null,"Annual",{"$f":"AVERAGE(L22:L33)","v":0.45833333333333326},{"$f":"MAX(M22:M33)","v":28.1},{"$f":"AVERAGE(N22:N33)","v":0.46666666666666662},{"$f":"MAX(O22:O33)","v":2.0499999999999998}]
[]
[null,null,null,null,null,null,null,null,null,{"$f":"+A5","v":2025},"mg/Nm3","Monthly mean of half-hourly averages","Highest half- hourly average","Monthly mean of  daily averages","Highest daily average"]
[null,null,null,null,null,null,null,null,null,"A3","Jan"]
[null,null,null,null,null,null,null,null,null,null,"Feb"]
[null,null,null,null,null,null,null,null,null,null,"Mar"]
[null,null,null,null,null,null,null,null,null,null,"Apr"]
[null,null,null,null,null,null,null,null,null,null,"May"]
[null,null,null,null,null,null,null,null,null,null,"Jun"]
[null,null,null,null,null,null,null,null,null,null,"Jul"]
[null,null,null,null,null,null,null,null,null,null,"Aug"]
[null,null,null,null,null,null,null,null,null,null,"Sep"]
[null,null,null,null,null,null,null,null,null,null,"Oct"]
[null,null,null,null,null,null,null,null,null,null,"Nov"]
["Comments :",null,null,null,null,null,null,null,null,null,"Dec"]
["An indicated ELV value of zero in the table above means that no ammonia limit is/was set in the permit.  ",null,null,null,null,null,null,null,null,null,"Annual",{"$f":"AVERAGE(L37:L48)","v":{"$error":"#DIV/0!"}},{"$f":"MAX(M37:M48)","v":0},{"$f":"AVERAGE(N37:N48)","v":{"$error":"#DIV/0!"}},{"$f":"MAX(O37:O48)","v":0}]
[]
[null,null,null,null,null,null,null,null,null,{"$f":"+A5","v":2025},"mg/Nm3","Monthly mean of half-hourly averages","Highest half- hourly average","Monthly mean of  daily averages","Highest daily average"]
[null,null,null,null,null,null,null,null,null,"A4","Jan"]
[null,null,null,null,null,null,null,null,null,null,"Feb"]
[null,null,null,null,null,null,null,null,null,null,"Mar"]
[null,null,null,null,null,null,null,null,null,null,"Apr"]
[null,null,null,null,null,null,null,null,null,null,"May"]
[null,null,null,null,null,null,null,null,null,null,"Jun"]
[null,null,null,null,null,null,null,null,null,null,"Jul"]
[null,null,null,null,null,null,null,null,null,null,"Aug"]
[null,null,null,null,null,null,null,null,null,null,"Sep"]
[null,null,null,null,null,null,null,null,null,null,"Oct"]
[null,null,null,null,null,null,null,null,null,null,"Nov"]
[null,null,null,null,null,null,null,null,null,null,"Dec"]
[null,null,null,null,null,null,null,null,null,null,"Annual",{"$f":"AVERAGE(L52:L63)","v":{"$error":"#DIV/0!"}},{"$f":"MAX(M52:M63)","v":0},{"$f":"AVERAGE(N52:N63)","v":{"$error":"#DIV/0!"}},{"$f":"MAX(O52:O63)","v":0}]
[]
[null,null,null,null,null,null,null,null,null,{"$f":"+A5","v":2025},"mg/Nm3","Monthly mean of half-hourly averages","Highest half- hourly average","Monthly mean of  daily averages","Highest daily average"]
[null,null,null,null,null,null,null,null,null,"A5","Jan"]
[null,null,null,null,null,null,null,null,null,null,"Feb"]
[null,null,null,null,null,null,null,null,null,null,"Mar"]
[null,null,null,null,null,null,null,null,null,null,"Apr"]
[null,null,null,null,null,null,null,null,null,null,"May"]
[null,null,null,null,null,null,null,null,null,null,"Jun"]
[null,null,null,null,null,null,null,null,null,null,"Jul"]
[null,null,null,null,null,null,null,null,null,null,"Aug"]
[null,null,null,null,null,null,null,null,null,null,"Sep"]
[null,null,null,null,null,null,null,null,null,null,"Oct"]
[null,null,null,null,null,null,null,null,null,null,"Nov"]
[null,null,null,null,null,null,null,null,null,null,"Dec"]
[null,null,null,null,null,null,null,null,null,null,"Annual",{"$f":"AVERAGE(L67:L78)","v":{"$error":"#DIV/0!"}},{"$f":"MAX(M67:M78)","v":0},{"$f":"AVERAGE(N67:N78)","v":{"$error":"#DIV/0!"}},{"$f":"MAX(O67:O78)","v":0}]

{"sheet":"Template changes log","index":21,"n_rows":23,"n_cols":3,"rows_kept":23,"cut":false,"hidden":false,"merged":[]}
["Log of changes to template (Environment Agency use only)"]
[]
["Date","Description of change","New version number and date"]
["2024-01-16","Air (periodic) tab: corrected default O2 reference from 6 to 11% ","Version 23.5a (for incinerators) - 16/01/2024"]
["2024-09-23","Air (periodic) tab: corrected symbol for Thallium to Tl"]
["2024-09-23","Air (periodic) tab: removed last year's references to different emission limit values applying from 03/12/23 and updated all relevant ELVs"]
["2024-09-23","Tabs for continuously monitored pollutants (HCl, SO2 etc.): changed terminology in table headings to improve clarity"]
["2024-09-23","Tabs for continuously monitored pollutants (HCl, SO2 etc.): removed last year's references to different emission limit values applying from 03/12/23 and updated all relevant ELVs"]
["2024-09-23","Perf 1 tab: updated formula for water usage to report m3 rather than litres and corrected error with formula copying operator name"]
["2024-09-23","Operational Summary tab: table added on start-ups and shut-downs"]
["2024-09-23","Operational Summary tab: table added on dioxins and mercury protocols"]
["2024-09-23","Operational Summary tab: table added on AST, QAL 2 and calibration functions"]
["2024-09-23","CO2 N2O tab: various changes made to notes to reflect the fact that most plants should now have calibrated CEMS and flow meters + some have C14 samplers and more up to date industry data","Version 24a (for incinerators) - 23/09/24"]
["2024-11-08","CO2 N2O tab: Changed the N2O CO2 equivalence factor from 298 to 265 in line with recently updated government greenhouse gas figures: https://www.gov.uk/government/publications/greenhouse-gas-reporting-conversion-factors-2024"]
["2024-11-08","CO2 N2O tab: Added an additional requirement for municipal EfW plants to state the yearly average biogenic percentage of the waste by mass, and reference to a document which sets out a methodology for calculating NCV of waste from the results of C14 sampling."]
["2024-11-08","Permit Compliance tab: Two additional columns added + explanatory notes to the table entitled \"Summary of non-compliances under the permit\" to allow CCS scores to be stated where relevant. "]
["2024-11-08","Residue Quality tab: Note added explaining application of TOC and LOI limits and asking operators to report both metrics where measured. ","Version 24.1a (for incinerators) - 08/11/24"]
["2024-11-27","Operational Summary tab: table added on start-ups and shut-downs","Version 24.2a (for incinerators) - 27/11/24"]
["2025-11-27","Cover Page: Print as PDF and Print Report and pdf buttons deleted and blank columns removed; contents page deleted","Version 25.1a (for incinerators) - 27/11/25"]
["2025-11-27","Residue Quality tab renamed to \"Residues\", and Summary of residue handling table moved from Operational Summary tab to Residues tab."]
["2025-11-27","Various changes made to the Operational Data tab including\n•\tReformatting of the rows under the Operational data heading (Rows 3-8) to make it clearer what information is required. \n•\tAmendment of the rows under the Energy Usage / Export heading (Rows 26-32) to calculate an “indicative parasitic load” (now excluding energy imported)\n•\tAmendment of the unit for gas usage from cubic feet to cubic metres (Row 50) \n•\tSome amendments to the first 2 notes and other minor edits\n•\tDeleted \"Overall Availability, mean avg. of all lines, hrs\" row"]
["2025-11-27","Operational Summary tab: Note added requiring all emergency shut-downs be listed, irrespective of whether or not they were reportable. "]
["2025-11-27","CO2 N2O tab: Note added to ask operators to ensure that relevant data reported here matches that which will be submitted under the Pollution Inventory"]