Site Visit Report
The site visit process is a sample on a particular day of an installation's compliance with some of its licence conditions. Where non-compliance against a particular condition has not been reported, this should not be construed to mean that there is full compliance with that condition of the licence.
Instructions and actions arising from the visit shall be addressed, or where applicable noted, by the licensee in order to ensure compliance, to improve the environmental performance of the installation and to provide clarification on certain issues.
The licensee shall take the actions specified to close out the non-compliances and observations raised in this Site Visit Report.
Licensee
Name of Installation R & A Bailey & Company
Licensee R & A Bailey & Company
Licence Register No. P0807-01
CRO Number 49185
Site Address Nangor House, Nangor Road, Western Estate, Dublin
Site Visit Reference No. SV14389
Report Detail
Issue Date 01/10/2018
Prepared By David Matthews
Site Visit Detail
Date Of Inspection 10/09/2018 Announced No
Time In 09:30 Time Out 17:30
Visited by on behalf of the EPA Exova Catalyst Ireland
Licensee Personnel and Role See report.
Photo Taken No Samples Taken Yes Video Taken No
Odour Assessment No
Site Visit Report - SV14389 - R & A Bailey & Company Page 1 of 35
Scope
This is a technical report on the results of monitoring of emissions to atmosphere.
Media
Air.
Site Areas Inspected
See report.
Documents Inspected
See report.
Site Visit Report - SV14389 - R & A Bailey & Company Page 2 of 35
Site Visit Report - SV14389 - R & A Bailey & Company Page 3 of 35
UKAS ISO/IEC 17025 Accredited Testing Laboratory No. 4279Exova Environmental (UK) Ltd trading as Exova Catalyst & Exova Catalyst Ireland
Unit C5, Emery Court, The Embankment Business Park, Stockport, SK4 3GL
EMISSIONS REPORTEPA AIR EMISSIONS COMPLIANCE MONITORING
Exova Catalyst Ireland, Unit D8 North City Business Park, North Road, Finglas, Dublin 11E: [email protected]
Your Exova Catalyst Ireland Contact: Patrick O'Brien (+353 86 416 1434)
Nangor RoadNangor House
R & A Bailey and Co
Clondalkin
EPA Office of Environmental Enforcement
A1-2 Boiler
(Prepared on behalf of the EPA by Exova Catalyst - EPA Contract No. OEE-17-AEMP)-
-
Report Written byJohn Glennon
28th September 2018Report Date
TE1 TE2 TE3 TE4
Team Leader
MM 10 1074MCERTS Level 2
Regional Manager
TE1 TE2 TE3 TE4MM 08 922
MCERTS Level 2
Patrick O'BrienReport Approved by
Stack Emissions Testing Report Commissioned by
10th September 2018
Job Reference NumberP0807-01-CAR18-01
Installation Name & Address
Dates of the Monitoring Campaign
Stack Reference
Irish EPA IPPC Licence: P0807-01
Signature of Report Approver
Version 1Version
CAT-RT (Version BY)CDU-1085 R and A Baileys (P0807-01) A1-2 Report v2
Site Visit Report - SV14389 - R & A Bailey & Company Page 4 of 35
TITLE PAGE
CONTENTS
EXECUTIVE SUMMARY
Monitoring Objectives
Monitoring Results
Monitoring Dates & Times
Process Details
Monitoring & Analytical Methods
Summary of Sampling Deviations
Sampling Location
Plant Photos / Sample Points
APPENDIX 1 - Monitoring Personnel & List of Equipment
APPENDIX 2 - Raw Data, Sampling Equations & Charts
The testing performed fully meets the technical requirements in Irish EPA Guidance Note, AG2.
9
3
5
6
8
4
7
7
CONTENTS
Opinions and interpretations expressed herein are outside the scope of Exova Catalyst Ireland's ISO 17025 accreditation.
This test report shall not be reproduced, except in full, without the written approval of Exova Catalyst Ireland.
CAT-RT (Version BY)Page 2 of 31
R A Bailey and CoClondalkinA1-2 Boiler
Job Number: P0807-01-CAR18-01, Version 1Sample Date/s: 10th September 2018
Irish EPA IPPC Licence: P0807-01
Site Visit Report - SV14389 - R & A Bailey & Company Page 5 of 35
Overall Aim of the Monitoring Campaign
Special Requirements
Target Parameters
Exova Catalyst Ireland were commissioned by the EPA Office of Environmental Enforcement to carry out stack emissions testing at R & A Bailey and Co on the A1-2 Boiler at Clondalkin.
The aim of the monitoring campaign was to demonstrate compliance with a set of emission limit values (ELVs) as specified in the Site's Permit.
There were no special requirements.
Combustion Efficiency, Oxides of Nitrogen (as NO₂), Carbon Monoxide
MONITORING OBJECTIVES
Executive Summary
R & A Bailey and Co, Clondalkin
(Page 1 of 7)
A1-2 Boiler10th September 2018
CAT-RT (Version BY)Page 3 of 31
R A Bailey and CoClondalkinA1-2 Boiler
Job Number: P0807-01-CAR18-01, Version 1Sample Date/s: 10th September 2018
Irish EPA IPPC Licence: P0807-01
Site Visit Report - SV14389 - R & A Bailey & Company Page 6 of 35
where MU = Measurement Uncertainty associated with the Result
Parameter
Combustion Efficiency ¹ -Oxides of Nitrogen (as NO₂) ¹ - .Carbon Monoxide ¹ - .Carbon Dioxide Dry
Oxygen Dry
Water Vapour
¹ Reference Conditions (REF) are: 273K, 101.3kPa, dry gas, 3% oxygen.
- -
10.15
% 83.12
1.206.90
--
0.73 -- -
-mg/m³
% v/v
Units --
Concentration
-
(Page 2 of 7)
--
% v/v
#0.38
#
--MU
-
MONITORING RESULTS
A1-2 Boiler
Result -
3.085.16
0.11
mg/m³ 131.05
0.26
% v/v
Executive Summary
-
Limit+/-
R & A Bailey and Co, Clondalkin
10th September 2018
-
CAT-RT (Version BY)Page 4 of 31
R A Bailey and CoClondalkinA1-2 Boiler
Job Number: P0807-01-CAR18-01, Version 1Sample Date/s: 10th September 2018
Irish EPA IPPC Licence: P0807-01
Site Visit Report - SV14389 - R & A Bailey & Company Page 7 of 35
Parameter
R1 - .R1 - .R1 - .R1 -R1 -R1
All results are expressed at the respective reference conditions.
Combustion Efficiency % 83.12 - - 10/09/2018 13:41 - 14:50 30
14:00 - 14:30
Date(s)--
% v/vWater Vapour 3010/09/20185.16
R & A Bailey and Co, Clondalkin
(Page 3 of 7)
MONITORING DATE(S) & TIMES
A1-2 Boiler10th September 2018
Executive Summary
- minsSamplingConcentration Sampling
13:41 - 14:50
-Times
DurationUnits
10/09/2018% v/v30
10/09/201830
% v/v13:41 - 14:5010/09/2018
3010/09/2018Carbon Dioxide
1.20 -mg/m³-131.0
10.153.08
-13:41 - 14:50-mg/m³ 30Oxides of Nitrogen (as NO₂)
Carbon Monoxide
13:41 - 14:50Oxygen
CAT-RT (Version BY)Page 5 of 31
R A Bailey and CoClondalkinA1-2 Boiler
Job Number: P0807-01-CAR18-01, Version 1Sample Date/s: 10th September 2018
Irish EPA IPPC Licence: P0807-01
Site Visit Report - SV14389 - R & A Bailey & Company Page 8 of 35
Standard Operating Conditions
N/A
Continuous as and when production needs it
Executive Summary
PROCESS DETAILS
Capacity (of 100%) and Tonnes / HourContinuous or Batch Process
Natural Gas
(Page 4 of 7)
Parameter
Process Status
Natural Gas
Fuel
A1-2 Boiler10th September 2018
Feedstock (if applicable)
N/A
23% firing rate average
R & A Bailey and Co, Clondalkin
Abatement SystemAbatement System Running Status
Plume Appearance
N/A
Value
Gas Boiler
CAT-RT (Version BY)Page 6 of 31
R A Bailey and CoClondalkinA1-2 Boiler
Job Number: P0807-01-CAR18-01, Version 1Sample Date/s: 10th September 2018
Irish EPA IPPC Licence: P0807-01
Site Visit Report - SV14389 - R & A Bailey & Company Page 9 of 35
Combustion Efficiency In House In House No CAT In House Calculation No CAT No N/A
Yes CAT
Lab Testing
Exova Catalyst (CAT)
Carbon Monoxide EN 15058
Yes 0.1 % v/vCAT-TP-05
ISO 12039
CAT-TP-05Yes CAT
0.1 %
(with short name reference as appears in the table above)
EN 14790
R & A Bailey and Co, Clondalkin
0.41 mg/m³CAT-TP-39
SUMMARY OF SAMPLING DEVIATIONS
Run
YesYes
EN 14792 Chemiluminescence by Horiba PG-350EYes 0.25 mg/m³CAT
Deviation
CAT
ANALYSIS LABORATORIES
ISO 17025 Accreditation Number: 4279
Dry Paramagnetic Cell by Horiba PG-350E YesOxygen
Parameter
NDIR by Horiba PG-350E
0.1 %
Yes
Gravimetric
NDIR by Horiba PG-350ECAT
Water Vapour CAT
Carbon DioxideCAT-TP-39
YesOxides of Nitrogen (as NO₂)
YesEN 14789 CAT-TP-39 Yes
Standard ISO
Executive Summary
MONITORING & ANALYTICAL METHODS
10th September 2018
Parameter Analytical
Monitoring
A1-2 Boiler
17025 Analysis
Technical MCERTSAnalyticalTechnique
(Page 5 of 7)
LODLab17025
TestingProcedure
AnalysisProcedure
Analysis
Testing ISO(Average)
All 1 There are no deviations associated with the sampling employed.
CAT-TP-39
CAT-RT (Version BY)Page 7 of 31
R A Bailey and CoClondalkinA1-2 Boiler
Job Number: P0807-01-CAR18-01, Version 1Sample Date/s: 10th September 2018
Irish EPA IPPC Licence: P0807-01
Site Visit Report - SV14389 - R & A Bailey & Company Page 10 of 35
Duct Characteristics Location of Sampling Platform
Platform Details
Sampling Location / Platform Improvement Recommendations
EN 15259 Homogeneity Test Requirements
Number of Ports - 2
Value
Value
TypeN/A
Executive Summary
cm
-
There are no obstructions present which hamper insertion of sampling equipment
Permanent / Temporary PlatformInside / Outside
Circular
Width
Irish EPA Technical Guidance Note AG1 / EN 15259 Platform Requirements
Vertical
Yes
-
1" BSP
Yes
Yes
YesYes
SUITABILITY OF SAMPLING LOCATION
Inside
Sample Port Size
Platform has chains / self closing gates at top of laddersPlatform has vertical base boards (approx. 0.25m high)Platform has 2 levels of handrails (approx. 0.5m & 1.0m high)Sufficient working area to manipulate probe and operate the measuring instruments
Value
m²m
Yes
N/A
Units General Platform Information
m
-
Parameter
(Page 6 of 7)
Permanent
Safe Access Available
-
Yes
Although this platform does not meet the requirements in EPA Guidance Note AG1 and EN 15259, it is adequate for the testing carried out on this stack.
There is no requirement to perform a EN 15259 Homogeneity Test on this Stack.
Depth
Area
Easy Access Available
Orientation of DuctPort Depth
-
CAT-RT (Version BY)Page 8 of 31
R A Bailey and CoClondalkinA1-2 Boiler
Job Number: P0807-01-CAR18-01, Version 1Sample Date/s: 10th September 2018
Irish EPA IPPC Licence: P0807-01
Site Visit Report - SV14389 - R & A Bailey & Company Page 11 of 35
SAMPLE POINTS
PLANT PHOTOS
(Page 7 of 7)
Photo 1
Executive Summary
Photo 2
Line A
Line B
= combustion gases sample point
CAT-RT (Version BY)Page 9 of 31
R A Bailey and CoClondalkinA1-2 Boiler
Job Number: P0807-01-CAR18-01, Version 1Sample Date/s: 10th September 2018
Irish EPA IPPC Licence: P0807-01
Site Visit Report - SV14389 - R & A Bailey & Company Page 12 of 35
APPENDIX 1 - Stack Emissions Monitoring Personnel, List of Equipment & Methods and Technical Procedures Used
APPENDIX 2 - Summaries, Calculations, Raw Data and Charts
APPENDIX CONTENTS
APPENDICES
CAT-RT (Version BY)Page 10 of 31
R A Bailey and CoClondalkinA1-2 Boiler
Job Number: P0807-01-CAR18-01, Version 1Sample Date/s: 10th September 2018
Irish EPA IPPC Licence: P0807-01
Site Visit Report - SV14389 - R & A Bailey & Company Page 13 of 35
Bioaerosols Temperature Logger -Electronic Refrigerator -
Stopwatch
Combustion Efficiency In House In House
SELECT Servomex Model -
Stack Thermocouple (2)
5m Heated Line (1)
Oxides of Nitrogen (as NO₂)
Oxygen
SELECT Horiba Model (2)-
-
CAT-TP-39CAT-TP-39CAT-TP-39
EN 14790CAT-TP-39
Water Vapour
EN 15058Carbon MonoxideCarbon Dioxide
APPENDIX 1
Stack Thermocouple (3)
LIST OF EQUIPMENT
MCERTS Accreditation
-Callipers
-Umbilical (2) Testo 350 XL
MM 17 1448
-
Team Leader
CAT 6.21
-
-
-
MCERTS Level 1
Name
SELECT FTIR
MCERTS Number
Miscellaneous Items
MM 10 1074
Position
-
CAT 25.37
Equipment I.D.
CAT 6.1
TE1 TE2 TE3 TE4
Site Balance
M&C PSS
Instrumental Analysers
--
Mass View (2)
1m Heated Line (1)-
-
STACK EMISSIONS MONITORING PERSONNEL
-
-
JCT JCC P1 Cooler
CAT 13.27
Mass Flow Controller (1)
Digital Temperature Meter
Heated Probe (3) -
- 20m Heated Line (1)
Oven Box (2)
-
TE1
ABB AO2020-URAS26
-
Technician Jamie O'Sullivan
Equipment I.D.
Technical Endorsements
S-Pitot (1)
L-Pitot
Barometer
Digital Manometer (2)
Umbilical (1)Box Thermocouples (2)Box Thermocouples (1)
Mass Flow Controller (2)
Stack Thermocouple (1)
Gasmet Sampling System-
Extractive Sampling
Mass View (1)
CAT 4.527
-
1m Heated Line (3)
Control Box DGM (1) -Equipment Type Equipment Type
Control Box DGM (2)
-
John Glennon MCERTS Level 2
-
Single Channel Heater Controller
-
-
-
- 1m Heated Line (2)Heated Probe (2)
15m Heated Line (1)
CAT 17.24
-
Technical ProcedureStandard
Heated Probe (1)Bernath 3006 FID -
Tubes Kit Thermocouple -
20m Heated Line (2)
METHODS & TECHNICAL PROCEDURES USED
SELECT Logger 2 -Dual Channel Heater Controller -500g / 1Kg Check Weights CAT 17.24
Last Impinger Arm
Parameter
CAT 39.14
Eco Physics CLD 822Mh
Digital Manometer (1)Horiba PG-350E
CAT 20.71
Equipment Type
EN 14792
-
CAT 12.66
-
Tape Measure CAT 16.35
SELECT Logger 1
CAT 4.491
-
-
-
Oven Box (1)
CAT 14.53
-
S-Pitot (2)
Equipment I.D.
CAT-TP-05
EN 14789ISO 12039
CAT 20.71Laboratory Balance
CAT-RT (Version BY)Page 11 of 31
R A Bailey and CoClondalkinA1-2 Boiler
Job Number: P0807-01-CAR18-01, Version 1Sample Date/s: 10th September 2018
Irish EPA IPPC Licence: P0807-01
Site Visit Report - SV14389 - R & A Bailey & Company Page 14 of 35
Sample Runs
General Sampling Information
Sample Runs
Where: MFC stands for Mass Flow Controller, MV stands for Mass View Flowmeter
Sample Flow Rate
Run 1
% v/v
1357.44.3
3553.8
Sampling Device
0.0986
gg
l/min
Duration
5.16
Sampling Times
Silica Trap End Mass
g
MeanRun 1
0.1039
Units
Volume Sampled (STP, Dry)
Value
Concentration
A1-2 Boiler
Parameter
CAT-TP-05
Parameter
- MFC / MV
Parameter
±% v/v
WATER VAPOUR: SAMPLING DETAILS
10/09/2018
Units
% v/v 5.16
Standard
0.26
m³
3556.8
APPENDIX 2
m³
gCalculated Water Vapour
mins
-
30
Total Mass Of Water Vapour
Liquid Trap End MassLiquid Trap Start Mass
Silica Trap Start Mass
EN 14790
WATER VAPOUR: RESULTS SUMMARY
0.26
Sampling Dates
3.23
14:00 - 14:30
Volume Sampled (STP, Wet)
g
1356.1
-
Technical Procedure
R & A Bailey and Co, Clondalkin
Uncertainty
5.16
CAT-RT (Version BY)Page 12 of 31
R A Bailey and CoClondalkinA1-2 Boiler
Job Number: P0807-01-CAR18-01, Version 1Sample Date/s: 10th September 2018
Irish EPA IPPC Licence: P0807-01
Site Visit Report - SV14389 - R & A Bailey & Company Page 15 of 35
Sample Runs
Method Deviations
1
x
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
Yes
Units Run 1
There are no deviations associated with the sampling employed.
Less than 50% Faded
Ambient Temperature Recorded?
5.1
-
%
Allowable Leak Rate
Units
20.0
-
MU Acceptable
Leak Test Acceptable
Allowable MU
Test Conditions
(x = deviation applies to the associated run)
0.04
Are Water Droplets Present
l/min
Units Run 1
0.06Yes
No
Yes-
%
Leak Test Results Units
Run 1
Silica Gel
Nature of Deviation
Run 1
Water Droplets
Run Number
Mean Sampling RatePre-Sampling Leak Rate
APPENDIX 2
WATER VAPOUR: QUALITY ASSURANCE
Measurement Uncertainty
l/min0.04l/min3.2
%
Yes
Units Run 1
Post-Sampling Leak Rate
Measurement Uncertainty (MU) %
l/min
CAT-RT (Version BY)Page 13 of 31
R A Bailey and CoClondalkinA1-2 Boiler
Job Number: P0807-01-CAR18-01, Version 1Sample Date/s: 10th September 2018
Irish EPA IPPC Licence: P0807-01
Site Visit Report - SV14389 - R & A Bailey & Company Page 16 of 35
Sampled Volume (STP)Repeatability of WeighingReading of BalanceLeak
Sampled Volume (STP)Repeatability of WeighingReading of BalanceLeak
Sampled Volume (STP)Repeatability of WeighingReading of BalanceLeak
Sampled Volume (STP)Repeatability of WeighingReading of BalanceLeak
Combined uncertainty
Expanded uncertainty (95% confidence)Expanded uncertainty (95% confidence), estimated with Method DeviationsUncertainty if Water Droplets are presentReported Uncertainty
Expanded uncertainty (95% confidence)Expanded uncertainty (95% confidence), estimated with Method DeviationsUncertainty if Water Droplets are presentReported Uncertainty %
% v/v 0.037
Run 1
5.1
Units
1.00
0.26
% v/v 0.13
N/A
Vm
1.20
0.026
4.30
52.32
%
% v/v 0.26
Requirement of Standard
Uncertainty in Measurement Units
% v/v
1.24
Run 1Uncertainty as a Percentage
%
0.50
Rb 1.20
5.1
Rw
5.1
L 0.04
4.30
-
0.002
Run 1
1.40No Requirement
Units
%
Run 1Uncertainty in Result
L
Symbol
Measured Quantities
Run 1Sensitivity Coefficient
Run 1
1.24
≤2%
g
%
Units
% v/vg
Units
m³
Run 1
g%
uRw4.304.30
0.0986
0.103
Parameter
uRb
0.0986
% v/v 0.072% v/v
0.02
Measured Quantities
%
2.00
Vm
No Requirement
uVm
Standard uncertaintySymbolMeasured Quantities
m³
0.26
Measured Quantities
g
%%
% v/v
% v/v% v/v N/A
Symbol
0.06Rw
≤2%
Rb
Units
APPENDIX 2
WATER VAPOUR: MEASUREMENT UNCERTAINTY CALCULATIONS
Value
CAT-RT (Version BY)Page 14 of 31
R A Bailey and CoClondalkinA1-2 Boiler
Job Number: P0807-01-CAR18-01, Version 1Sample Date/s: 10th September 2018
Irish EPA IPPC Licence: P0807-01
Site Visit Report - SV14389 - R & A Bailey & Company Page 17 of 35
CAT-RT (Version BY)Page 15 of 31
R A Bailey and CoClondalkinA1-2 Boiler
Job Number: P0807-01-CAR18-01, Version 1Sample Date/s: 10th September 2018
Irish EPA IPPC Licence: P0807-01
Site Visit Report - SV14389 - R & A Bailey & Company Page 18 of 35
Sample Runs
- -
- -
- -
General Sampling Information
NOTE: Dilution performed to achieve correct span value
FORMAT: Number Used / Number Required
FORMAT: Number Used / Number Required
Reference Conditions
Reference Conditions are: 273K, 101.3kPa, dry gas, 3% oxygen.
Heated Line Temperature
1 / 1
Span Gas Start Pressure (bar) 100Gas Cylinder Concentration (ppm)
Zero Gas Type
Concentration mg/m³
EN 14792
Stainless Steel
28/07/2020
25/10/2017 - 96.2%
A1-2 Boiler
Parameter Units Mean
131.05
Value
Mass Emission g/hr
Uncertainty
Uncertainty ±mg/m³
±g/hr
APPENDIX 2
OXIDES OF NITROGEN (as NO₂): RESULTS SUMMARY
Run 1
R & A Bailey and Co, Clondalkin
Heated Head Filter Used
Span Gas Type Nitrogen Monoxide
Probe Material
417.2
Yes
Sample Point I.D.'s
131.05
Date & Result of Last Converter Check
0.1µm Glass Fibre
2
A1
StandardTechnical Procedure
Span Gas Uncertainty (%)Nitrogen (5 Grade)
6.90
180°C
Parameter
Span Gas Reference Number CYL 12.0174Span Gas Expiry Date
6.90
Number of Sampling Lines Used 1 / 1Number of Sampling Points Used
Filtration Type / Size
CAT-TP-39
CAT-RT (Version BY)Page 16 of 31
R A Bailey and CoClondalkinA1-2 Boiler
Job Number: P0807-01-CAR18-01, Version 1Sample Date/s: 10th September 2018
Irish EPA IPPC Licence: P0807-01
Site Visit Report - SV14389 - R & A Bailey & Company Page 19 of 35
Graphical Trend of Data
COVER ME WITH CHART/S
APPENDIX 2
OXIDES OF NITROGEN (as NO₂): DATA TREND
0.0
20.0
40.0
60.0
80.0
100.0
120.0
140.0
160.0
13:4
1
13:4
2
13:4
3
13:4
4
13:4
5
13:5
8
13:5
9
14:0
0
14:0
1
14:0
2
14:0
3
14:0
4
14:0
5
14:0
6
14:2
0
14:2
1
14:2
2
14:2
3
14:2
4
14:2
5
14:2
6
14:2
7
14:2
8
14:4
4
14:4
5
14:4
6
14:4
7
14:4
8
14:4
9
14:5
0
Conc
entr
atio
n (m
g/m
³)
Oxides of Nitrogen (as NO₂) At Reference Conditions
- Run 1
CAT-RT (Version BY)Page 17 of 31
R A Bailey and CoClondalkinA1-2 Boiler
Job Number: P0807-01-CAR18-01, Version 1Sample Date/s: 10th September 2018
Irish EPA IPPC Licence: P0807-01
Site Visit Report - SV14389 - R & A Bailey & Company Page 20 of 35
Sampling Details
Quality Assurance
Average Temperature
Zero Drift 0 0 0
Span Drift 0 0 0Span Drift 0 0 0Span Drift correction applied?
Method Deviations
1
x
- - -
- - -
- - -
Instrument Range
Allowable Span Drift
Test Conditions
Units
-
Units
Zero Drift
OXIDES OF NITROGEN (as NO₂): SAMPLING DETAILS & QUALITY ASSURANCE
Parameter
Temperature Acceptable - Yes
-2.00
Nature of Deviation
CAL
1
± ppm
°C
ppm
°C 2.1
- 13:41 - 14:50
Allowable Temperature
0.000
Sampling Dates
4.0
Span Gas Value ppm
Run 1
Sampling Times
ppm 0.10
250
APPENDIX 2
Span Drift
10/09/2018
CAL
1
Units
Zero at Analyser (Pre)
Conditioning Unit Temperature
ppm
Run Ambient Temperature Range
Units Run 1
There are no deviations associated with the sampling employed.
Run 1
10.00
± ppm 10.00
200.00
Span Drift Acceptable - Yes
Span at Analyser (Pre)
Run 1
Zero at Analyser (Post) ppm 0.10
Run 1
(x = deviation applies to the associated run)
200.0
Run Number
Units
-Allowable Zero DriftZero Drift Acceptable
198.00ppm
25
< °C
Span at Analyser (Post) ppm
Yes
ppm
Zero Drift % 0.05Drift Correction Applied 2-5% No
% v/v2 - 5 %
-1.00No
CAT-RT (Version BY)Page 18 of 31
R A Bailey and CoClondalkinA1-2 Boiler
Job Number: P0807-01-CAR18-01, Version 1Sample Date/s: 10th September 2018
Irish EPA IPPC Licence: P0807-01
Site Visit Report - SV14389 - R & A Bailey & Company Page 21 of 35
k =
0.10 % of value/kPaAmbient temperature dependence
N/A
UnitsStandard deviation of repeatability at zero
mg/m³Combined uncertainty
Ambient temperature dependence 0.01
mg/m³mg/m³
0.14
% range
Volume or pressure flow dependence 0.00
Performance characteristics RUN 1
% full scaleDeviation from linearity 0.48
Span drift -1.00
% at ELVResult of Compliance with Uncertainty Requirement in M2 N/A -
RUN 1
130.44
Units% of Value
Measurement uncertainty Result
3.84
Lack of fit
2.55
N/A
5.00
Uncertainty of calibration gas
Losses in the line (leak) 1.13
mg/m³
Expanded uncertainty (no O₂) - at 95% Confidence N/A
RUN 1
Expanded uncertainty 1.96
Uncertainty of calibration gas blending 1.05
Expanded uncertainty (with O₂) - at 95% Confidence
Result of Compliance with Uncertainty Requirement in M2
Units
% at ELVOverall Allowable uncertainty (with O₂) - at 95% Confidence N/A % at ELV
0.02
Requirement for SRM is that Uncertainty should be <10% of the value at the ELV, on a dry gas basis, or if O₂ correction is applied less than 10% + the uncertainty associated with the O₂ correction (using sqrt of sum squares to add uncertainty components). Ref EA TGN M2.
% of value% of value
Repeatability at zero 0.00 % full scale
Expanded uncertainty (no O₂) - at 95% Confidence
mg/m³
Uncertainty corrected to std conds. (O₂) 5.03
Dependence on voltage
% full scale/10V
1.50
RUN 1
-
96.2 %
mg/m³
% of ValueUnits
Expanded uncertainty (with O₂) - at 95% Confidence 5.27
Repeatability at span level 0.10
Uncertainty of calibration gas blending
% at ELVOverall Allowable uncertainty (no O₂) - at 95% Confidence N/A
Losses in the line (leak)
Standard deviation of repeatability at span level
Units
Performance characteristics RUN 1
mg/m³
mg/m³ (REF)10.0
-
MCERTS Range [B] 205.0
-0.03
0.05
Limit value
mg/m³ (STP, dry)5
% full scale
Converter efficiency
Dependence on voltage
Number of readings in measurement 30 -
% of value
0.75
seconds
% of full scale
mg/m³
mg/m³
mg/m³0.06
mg/m³
-0.23Converter efficiency
mg/m³
use rep at span
2.00
0.57
Combined interference
mg/m³
0.04 % full scale/10K
Response time 31
Uncertainty of calibration gas
Lower of [A] or [B]
Cal gas conc. 200.0
mg/m³
mg/m³
mg/m³
mg/m³
410.5205.0
Drift
0.63
% of value
mg/m³ (REF)
513.1 mg/m³ppm
%ppm
mg/m³
1.51
APPENDIX 2
250.0Range Used
Measured concentration
Units
Combined interference (from MCERTS Certificate)
mg/m³
OXIDES OF NITROGEN (as NO₂): MEASUREMENT UNCERTAINTY CALCULATIONS
% full scaleVolume or pressure flow dependence 0.10
Cal gas conc.
1.40
-0.63
Atmospheric pressure dependence
Performance characteristic RUN 1
Zero drift
Atmospheric pressure dependence
Conversion 2.05 ppm to mg/m³
%TGN M2 Allowable MU130.44
Range Used [A]
Ratio NO / NO₂
CAT-RT (Version BY)Page 19 of 31
R A Bailey and CoClondalkinA1-2 Boiler
Job Number: P0807-01-CAR18-01, Version 1Sample Date/s: 10th September 2018
Irish EPA IPPC Licence: P0807-01
Site Visit Report - SV14389 - R & A Bailey & Company Page 22 of 35
Sample Runs
- -
- -
- -
General Sampling Information
NOTE: Dilution performed to achieve correct span value
FORMAT: Number Used / Number Required
FORMAT: Number Used / Number Required
Reference Conditions
Reference Conditions are: 273K, 101.3kPa, dry gas, 3% oxygen.
Span Gas Type
Standard
Carbon Monoxide
EN 15058
180°CHeated Head Filter Used
0.73
Sample Point I.D.'s
Span Gas Reference Number
A1
Uncertainty
Mass Emission
0.73
Filtration Type / SizeProbe Material Stainless Steel
Number of Sampling Points Used
Span Gas Expiry Date
Nitrogen (5 Grade)
CAT-TP-39
0.1µm Glass Fibre
±mg/m³
1.20
Parameter
CYL 12.0174
±g/hr
Span Gas Uncertainty (%)
YesHeated Line Temperature
Technical Procedure
Span Gas Start Pressure (bar)
Mean
CARBON MONOXIDE: RESULTS SUMMARY
Parameter Units
R & A Bailey and Co, Clondalkin
Run 1
Zero Gas Type
408.3Gas Cylinder Concentration (ppm)
g/hr
APPENDIX 2
A1-2 Boiler
28/07/2020
2
Number of Sampling Lines Used 1 / 1
100
Uncertainty
Concentration
Value
mg/m³ 1.20
1 / 1
CAT-RT (Version BY)Page 20 of 31
R A Bailey and CoClondalkinA1-2 Boiler
Job Number: P0807-01-CAR18-01, Version 1Sample Date/s: 10th September 2018
Irish EPA IPPC Licence: P0807-01
Site Visit Report - SV14389 - R & A Bailey & Company Page 23 of 35
Graphical Trend of Data
COVER ME WITH CHART/S
CARBON MONOXIDE: DATA TREND
APPENDIX 2
0.0
0.5
1.0
1.5
2.0
2.5
13:4
1
13:4
2
13:4
3
13:4
4
13:4
5
13:5
8
13:5
9
14:0
0
14:0
1
14:0
2
14:0
3
14:0
4
14:0
5
14:0
6
14:2
0
14:2
1
14:2
2
14:2
3
14:2
4
14:2
5
14:2
6
14:2
7
14:2
8
14:4
4
14:4
5
14:4
6
14:4
7
14:4
8
14:4
9
14:5
0
Conc
entr
atio
n (m
g/m
³)
Carbon Monoxide At Reference Conditions
- Run 1
CAT-RT (Version BY)Page 21 of 31
R A Bailey and CoClondalkinA1-2 Boiler
Job Number: P0807-01-CAR18-01, Version 1Sample Date/s: 10th September 2018
Irish EPA IPPC Licence: P0807-01
Site Visit Report - SV14389 - R & A Bailey & Company Page 24 of 35
Sampling Details
Quality Assurance
Average Temperature
Zero Drift 0 0 0
Span Drift 0 0 0Span Drift 0 0 0Span Drift correction applied?
Method Deviations
1
x
- - -
- - -
- - -
Allowable Span Drift ± ppm
(x = deviation applies to the associated run)
There are no deviations associated with the sampling employed.
Run Ambient Temperature Range
Allowable Zero Drift
80.0
Units
± ppm
-
2.1
Units
- 10/09/2018Instrument Range 100
-0.80
ppm
CAL
1
0.00
Yes
4.00
Zero at Analyser (Post)
Units
ppm 0.00
Run 1
Sampling Dates
Conditioning Unit Temperature
Span Drift Acceptable
Nature of Deviation
ppm
Run 1
Run Number
Span at Analyser (Pre) ppm
°C 25
Yes
-
ppm
Zero Drift
Units
Sampling Times
-
Run 1
APPENDIX 2
Run 1
Temperature Acceptable
ppm
ppm
79.20
Zero Drift Acceptable
13:41 - 14:50
Units
Allowable Temperature < °C
Span at Analyser (Post)
0.00
Yes
Test Conditions
4.00
4.0
CAL
1
Span Gas Value
Run 1
°C
-
Span Drift
ppm
Zero at Analyser (Pre)
80.00
CARBON MONOXIDE: SAMPLING DETAILS & QUALITY ASSURANCE
Parameter
Zero Drift %Drift Correction Applied 2-5%
0.00No
% v/v2 - 5 %
-1.00No
CAT-RT (Version BY)Page 22 of 31
R A Bailey and CoClondalkinA1-2 Boiler
Job Number: P0807-01-CAR18-01, Version 1Sample Date/s: 10th September 2018
Irish EPA IPPC Licence: P0807-01
Site Visit Report - SV14389 - R & A Bailey & Company Page 25 of 35
k =mg/m³ (REF)
Overall Allowable uncertainty (with O₂) - at 95% Confidence N/A
Measurement uncertainty
mg/m³
% of value
N/A -
mg/m³
RUN 1Result
0.37 mg/m³Expanded uncertainty 1.96 0.72 mg/m³Uncertainty corrected to std conds. (O₂) 0.73
0.10
Ambient temperature dependence -0.20
mg/m³
mg/m³
1.25 % of valueUncertainty of calibration gas blending
Units
Uncertainty of calibration gas 0.01
-0.04
1.40
Volume or pressure flow dependence
% rangeDependence on voltage -0.35
ppm
APPENDIX 2
CARBON MONOXIDE: MEASUREMENT UNCERTAINTY CALCULATIONS
Range Used
RUN 1 UnitsExpanded uncertainty (no O₂) - at 95% Confidence 60.60 % of ValueExpanded uncertainty (no O₂) - at 95% Confidence N/A
Units
Combined interference -0.48
mg/m³
ppmRange Used [A]
0.1030
60.71 % of Value
Requirement for SRM is that Uncertainty should be <6% of the value at the ELV, on a dry gas basis, or if O₂ correction is applied less than 6% + the uncertainty associated with the O₂ correction (using sqrt of sum squares to add uncertainty components). Ref EA TGN M2.
% of full scaleAtmospheric pressure dependence 0.22
Repeatability at span level% of value
Measured concentrationTGN M2 Allowable MU
Conversion 1.25
Expanded uncertainty (with O₂) - at 95% Confidence N/A
Overall Allowable uncertainty (no O₂) - at 95% Confidence N/A
0.20
-
Deviation from linearity 0.48
Repeatability at zero
Performance characteristics
-0.03
MCERTS Range [B]
Zero drift Span drift
-0.01 mg/m³
% full scale
% full scale0.00
% of value/kPa
Cal gas conc. 99.9
use rep at span
Combined interference (from MCERTS Certificate) -0.21
% at ELV
1.19
mg/m³Losses in the line (leak) 0.01
% at ELV
% at ELVResult of Compliance with Uncertainty Requirement in M2
RUN 1
mg/m³
% at ELVResult of Compliance with Uncertainty Requirement in M2 N/A -
mg/m³ (STP, dry)
Lower of [A] or [B] 75.0
124.9
Performance characteristics RUN 1
Uncertainty of calibration gas 2.00
RUN 1
Combined uncertainty
Drift
Dependence on voltage
Ambient temperature dependence mg/m³
Standard deviation of repeatability at zero0.04
% full scale
Standard deviation of repeatability at span level
Volume or pressure flow dependence 0.00 mg/m³
mg/m³Lack of fit 0.21
% of value
Performance characteristic
mg/m³
mg/m³
% full scale/10VLosses in the line (leak)
Atmospheric pressure dependence 0.05
% full scale/10K
mg/m³Uncertainty of calibration gas blending 0.01 mg/m³
UnitsExpanded uncertainty (with O₂) - at 95% Confidence
% full scale
seconds
mg/m³ (REF)6.0 %
1.19
Units
ppm to mg/m³
RUN 1
mg/m³Cal gas conc. 80.0
Limit value
100.0
75.0
Number of readings in measurement
mg/m³
UnitsResponse time 28
-
-1.00
CAT-RT (Version BY)Page 23 of 31
R A Bailey and CoClondalkinA1-2 Boiler
Job Number: P0807-01-CAR18-01, Version 1Sample Date/s: 10th September 2018
Irish EPA IPPC Licence: P0807-01
Site Visit Report - SV14389 - R & A Bailey & Company Page 26 of 35
Sample Runs
- -
- -
- -
General Sampling Information
FORMAT: Number Used / Number Required
FORMAT: Number Used / Number Required
Run 1
Yes
Standard ISO 12039
±% v/v
Units
10.15
1 / 1
Zero Gas Type
Stainless Steel
Nitrogen (5 Grade)
1 / 1Number of Sampling Points Used
Span Gas Reference Number
Parameter
A1-2 Boiler
0.1µm Glass FibreHeated Head Filter UsedHeated Line Temperature
CAT-TP-39
Concentration % v/v 10.15
Gas Cylinder Concentration (% v/v)
Sample Point I.D.'s A1
Value
16.00
Uncertainty 0.38
Technical Procedure
Mean
0.38
R & A Bailey and Co, Clondalkin
CYL 6.0044
Span Gas Uncertainty (%) 2.00
Probe Material
Span Gas Expiry Date 09/05/2023Span Gas Start Pressure (bar) 120
180°C
Number of Sampling Lines Used
Parameter
Span Gas Type Carbon Dioxide
Filtration Type / Size
APPENDIX 2
CARBON DIOXIDE: RESULTS SUMMARY
CAT-RT (Version BY)Page 24 of 31
R A Bailey and CoClondalkinA1-2 Boiler
Job Number: P0807-01-CAR18-01, Version 1Sample Date/s: 10th September 2018
Irish EPA IPPC Licence: P0807-01
Site Visit Report - SV14389 - R & A Bailey & Company Page 27 of 35
Graphical Trend of Data
APPENDIX 2
CARBON DIOXIDE: DATA TREND
COVER ME WITH CHART/S
0.0
2.0
4.0
6.0
8.0
10.0
12.0
13:4
1
13:4
2
13:4
3
13:4
4
13:4
5
13:5
8
13:5
9
14:0
0
14:0
1
14:0
2
14:0
3
14:0
4
14:0
5
14:0
6
14:2
0
14:2
1
14:2
2
14:2
3
14:2
4
14:2
5
14:2
6
14:2
7
14:2
8
14:4
4
14:4
5
14:4
6
14:4
7
14:4
8
14:4
9
14:5
0
Conc
entr
atio
n (%
v/v
)
Carbon DioxideCarbon Dioxide
- Run 1
CAT-RT (Version BY)Page 25 of 31
R A Bailey and CoClondalkinA1-2 Boiler
Job Number: P0807-01-CAR18-01, Version 1Sample Date/s: 10th September 2018
Irish EPA IPPC Licence: P0807-01
Site Visit Report - SV14389 - R & A Bailey & Company Page 28 of 35
Sampling Details
Quality Assurance
Average Temperature
Zero Drift 0 0 0
Span Drift 0 0 0Span Drift 0 0 0Span Drift correction applied?
Method Deviations
1
x
- - -
- - -
- - -
Units
10/09/2018
APPENDIX 2
0.80Span Drift Acceptable - Yes
Instrument Range % v/v 30
- Yes
Run 1
Span Gas Value % v/v 16.0
°C
% v/v
Span Down Sampling Line (Pre) % v/v
Span Drift
CAL
1
Zero Down Sampling Line (Post)
CARBON DIOXIDE: SAMPLING DETAILS & QUALITY ASSURANCE
Units
Run 1
15.76
-0.02
Run 1Test Conditions Units
Nature of Deviation Run Number
°C
Zero Down Sampling Line (Pre)
Allowable Temperature < °C 4.0
-Sampling Times
0.02
± % v/v
Run 1
Allowable Zero DriftZero Drift Acceptable
(x = deviation applies to the associated run)
There are no deviations associated with the sampling employed.
Run Ambient Temperature Range
-
Allowable Span Drift
0.80
Parameter Units Run 1
13:41 - 14:50
% v/v 15.74
Zero Drift %Drift Correction Applied 2-5%
Units
25
2.1
Temperature Acceptable
Conditioning Unit Temperature
Sampling Dates
Zero Drift
-
% v/v 0.00% v/v -0.02
± % v/vYes
Span Down Sampling Line (Post)% v/v
CAL
1
% v/v2 - 5 %
-0.13No
-0.13No
CAT-RT (Version BY)Page 26 of 31
R A Bailey and CoClondalkinA1-2 Boiler
Job Number: P0807-01-CAR18-01, Version 1Sample Date/s: 10th September 2018
Irish EPA IPPC Licence: P0807-01
Site Visit Report - SV14389 - R & A Bailey & Company Page 29 of 35
k =
% full scaleVolume or pressure flow dependence 0.10
%vol
RUN 1 UnitsMeasurement uncertainty Result 10.15
% of value/kPa
Cal gas conc. 16.0
%volDependence on voltage 0.05 %vol
%volDrift -0.02
%vol
Losses in the line (leak) 0.09 %volUncertainty of calibration gas 0.12
10.15
% of full scale
0.02
-
%vol
% full scale/10K
25.0
Lack of fit 0.11
RUN 1
Performance characteristics
UnitsExpanded uncertainty (no O₂) - at 95% Confidence
Units
%vol
% of value
%vol
%vol
Uncertainty of calibration gas 2.00 % of value
0.20
-0.03
Combined interference
Standard deviation of repeatability at span level
1.96 0.38
%vol
Combined interference (from MCERTS Certificate)
3.77
Volume or pressure flow dependence 0.00
0.00
Expanded uncertainty
% of Value
Performance characteristic RUN 1
Measured concentrationTGN M2 Allowable MULimit value
%
-0.13
0.00 % range
0.30
RUN 1N/A
Range Used 30.0
%vol
seconds
% full scale
% full scale
0.00 % full scaleRepeatability at span level 0.10
Span drift
Units
Repeatability at zero
Standard deviation of repeatability at zero use rep at span
%vol%vol
RUN 1
Dependence on voltage 0.40 % full scale/10VLosses in the line (leak) 1.50 % of value
Ambient temperature dependence -0.20
%vol
CARBON DIOXIDE: MEASUREMENT UNCERTAINTY CALCULATIONS
%vol
Combined uncertainty
%vol
APPENDIX 2
Zero drift -0.13
Number of readings in measurement 30
Atmospheric pressure dependence
UnitsResponse time 29
Deviation from linearity 0.64
Atmospheric pressure dependence 0.03 %volAmbient temperature dependence
Performance characteristics
CAT-RT (Version BY)Page 27 of 31
R A Bailey and CoClondalkinA1-2 Boiler
Job Number: P0807-01-CAR18-01, Version 1Sample Date/s: 10th September 2018
Irish EPA IPPC Licence: P0807-01
Site Visit Report - SV14389 - R & A Bailey & Company Page 30 of 35
Sample Runs
- -
- -
- -
General Sampling Information
NOTE: Dilution performed to achieve correct span value
FORMAT: Number Used / Number Required
FORMAT: Number Used / Number Required
1 / 1
Parameter
Number of Sampling Lines Used
Span Gas Type Synthetic Air (5 Grade)
3.08
Technical Procedure CAT-TP-39
CYL 11.0345
Zero Gas Type
Span Gas Reference Number
Units Run 1
EN 14789
A1
A1-2 BoilerR & A Bailey and Co, Clondalkin
Span Gas Uncertainty (%) 2
Uncertainty ±% v/v
Heated Head Filter Used Yes
Number of Sampling Points Used 1 / 1
0.11 0.11
Nitrogen (5 Grade)
180°C
Mean
Value
Standard
Concentration
Probe Material Stainless SteelFiltration Type / Size
Parameter
Span Gas Expiry Date 14/04/2023Span Gas Start Pressure (bar) 80Gas Cylinder Concentration (% v/v) 21.02
Sample Point I.D.'s
OXYGEN: RESULTS SUMMARY
APPENDIX 2
0.1µm Glass Fibre
% v/v 3.08
Heated Line Temperature
CAT-RT (Version BY)Page 28 of 31
R A Bailey and CoClondalkinA1-2 Boiler
Job Number: P0807-01-CAR18-01, Version 1Sample Date/s: 10th September 2018
Irish EPA IPPC Licence: P0807-01
Site Visit Report - SV14389 - R & A Bailey & Company Page 31 of 35
Graphical Trend of Data
APPENDIX 2
OXYGEN: DATA TREND
COVER ME WITH CHART/S
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
13:4
1
13:4
2
13:4
3
13:4
4
13:4
5
13:5
8
13:5
9
14:0
0
14:0
1
14:0
2
14:0
3
14:0
4
14:0
5
14:0
6
14:2
0
14:2
1
14:2
2
14:2
3
14:2
4
14:2
5
14:2
6
14:2
7
14:2
8
14:4
4
14:4
5
14:4
6
14:4
7
14:4
8
14:4
9
14:5
0
Conc
entr
atio
n (%
v/v
)
Oxygen Oxygen
- Run 1
CAT-RT (Version BY)Page 29 of 31
R A Bailey and CoClondalkinA1-2 Boiler
Job Number: P0807-01-CAR18-01, Version 1Sample Date/s: 10th September 2018
Irish EPA IPPC Licence: P0807-01
Site Visit Report - SV14389 - R & A Bailey & Company Page 32 of 35
Sampling Details
Quality Assurance
Average Temperature
Zero Drift 0 0 0
Span Drift 0 0 0Span Drift correction applied?
Method Deviations
1
x
- - -
- - -
- - -
- YesAllowable Span Drift ± % v/v 0.25
Allowable Temperature < °C
0.00
Span at Analyser (Post) % v/v
CAL
1
-
Conditioning Unit Temperature
Parameter Units Run 1
Sampling TimesSampling Dates - 10/09/2018
13:41 - 14:50
Instrument Range
Zero Drift Acceptable
Test Conditions Units Run 1
Run Ambient Temperature Range °C
0.00
CAL
1 Zero at Analyser (Pre) % v/v
4.0
% v/v 5.0
Temperature Acceptable -
Zero Drift
% v/v
OXYGEN: SAMPLING DETAILS & QUALITY ASSURANCE
Run Number
2.1
25
Yes
5.08
Span Drift Acceptable
Yes
APPENDIX 2
-
°C
Units Run 1
Span Gas Value
Run 1Span Drift Units
% v/v 0.08
Allowable Zero Drift
Span at Analyser (Pre)
% v/v
% v/v
Zero at Analyser (Post) % v/v 0.00
± % v/v
(x = deviation applies to the associated run)
There are no deviations associated with the sampling employed.
0.25
25
Nature of Deviation
5.00
Drift Correction Applied 2-5%
2 - 5 %
No
No
Units Run 1
CAT-RT (Version BY)Page 30 of 31
R A Bailey and CoClondalkinA1-2 Boiler
Job Number: P0807-01-CAR18-01, Version 1Sample Date/s: 10th September 2018
Irish EPA IPPC Licence: P0807-01
Site Visit Report - SV14389 - R & A Bailey & Company Page 33 of 35
k =
-0.21 % full scale/10KAtmospheric pressure dependence 0.19 % of value/kPaAmbient temperature dependence
Volume or pressure flow dependence 0.10 % of full scale
%vol
Performance characteristics RUN 1 UnitsResponse time 41 seconds
N/A %vol6.0 %
Atmospheric pressure dependence %vol
Drift 0.03
0.01
% rangeDependence on voltage 0.02
0.00
Number of readings in measurement 30% full scale
%volVolume or pressure flow dependence 0.00 %vol
Units
-0.03
3.08 %vol
Standard deviation of repeatability at span level 0.00
RUN 1
% full scale/10VLosses in the line (leak)
0.06 %vol
Result of Compliance with Uncertainty Requirement in M2
%vol
Performance characteristics
Units
Measured concentrationTGN M2 Allowable MU
0.00
Combined interference 0.00
Requirement for SRM is that Uncertainty should be 0.5%vol absolute or 6% relative whichever is the lower, on a dry gas basis. Ref EA TGN M2.
Range Used 25.0
% full scaleDeviation from linearity
% full scaleSpan drift
-Expanded uncertainty (no O₂) - at 95% Confidence 3.61
% of value
%vol
Measurement uncertainty
% of Value
RUN 1
Limit value
Performance characteristic
Repeatability at span level
APPENDIX 2
OXYGEN: MEASUREMENT UNCERTAINTY CALCULATIONS
%volCal gas conc. 21.0
%volUncertainty of calibration gas 0.04 %vol
2.00
%vol
%volLack of fit 0.00
use rep at span
1.60 % full scale
3.08Result
Standard deviation of repeatability at zero
% of valueUncertainty of calibration gas
0.00
-Repeatability at zero 0.02
0.03 % of valueZero drift
Combined uncertainty
RUN 1 Units
Ambient temperature dependence
Expanded uncertainty 1.96 0.11 %vol
RUN 1
COMPLIANT
Units
%vol
%vol
%vol
0.02
Combined interference (from MCERTS Certificate)Dependence on voltage 0.00Losses in the line (leak) 0.00
CAT-RT (Version BY)Page 31 of 31
R A Bailey and CoClondalkinA1-2 Boiler
Job Number: P0807-01-CAR18-01, Version 1Sample Date/s: 10th September 2018
Irish EPA IPPC Licence: P0807-01
Site Visit Report - SV14389 - R & A Bailey & Company Page 34 of 35
Summary
See report.
FOLLOW-UP ACTIONS
You are required to complete the instructions and actions, as outlined in this report, within the specified timeframe. Where required, you shall respond to actions specified in Compliance Investigations within the required timeframe.The licensee shall maintain documentary evidence, for review by the EPA, that the prescribed corrective actions were completed within the required timeframe.
(i) Compliance Investigations
You are not required to respond directly to items contained in this EPA site visit report; where an issue requires a direct response, the EPA will generate a Compliance Investigation through the EDEN system. You will receive notification when a Compliance Investigation instruction or action is generated.
(ii) Publication of reports and licensee response.
Please note that this Site Visit Report will be made available for public viewing via the EPA’s Licence Enforcement Access Portal within one day of the issue date and will be published on the Licence Details Page of the EPA’s website, www.epa.ie, that relates to your licence 60 calendar days after the issue date.
You may if you choose submit, within 45 calendar days of the issue date of this Site Visit Report, a Licensee Public Response that will be published alongside the Site Visit Report. This Response, should you wish to avail of it, provides you with an opportunity to inform the public about how you are implementing the actions set out in the report, activities underway, timescales and target completion dates. Please be aware that the content of your Licensee Public Response must be factual and should not breach the EPAs stated online publication standards.
If you wish to submit a Licensee Public Response to an EPA Site Visit Report, you should do this by clicking on the ‘Make a Response’ link on the Site Visits page in EDEN. A .pdf document containing your response can be attached and submitted from here.
(iii) Response to Site visit report
Where you do wish to respond directly to a site visit report, you should do this by generating a ‘Licensee Return’ of the type ‘Site Updates/Notifications’ and the sub-type ‘Response to EPA Report’ in EDEN.
Please note that you are required to comply with the conditions of your licence at all times, and where noncompliance occurs you must restore compliance within the shortest possible time. These actions will be verified during subsequent EPA visits.
Please quote the above Inspection Reference Number in any future correspondence in relation to this Report.
Site Visit Report - SV14389 - R & A Bailey & Company Page 35 of 35