23
Terms and conditions: 1. Reports shall not be reproduced except in full, without prior approval of TMS Environment Ltd 2. This report relates only to the items tested 3. Complaints should be addressed in writing to the Quality Manager Phone: +353-1-4626710 Fax: +353-1-4626714 Web: www.tmsenv.ie TMS Environment Ltd 53 Broomhill Drive Tallaght Dublin 24 t m s environment ltd CONFIDENTIAL REPORT AIR EMISSIONS SURVEY AT GALCO STEEL LTD Dublin FOR KEVIN LYNCHEHAUN Licence Reg. P0284-02 TMS Environment Ref. 23801 Commencement Date: 05 December 2016 Completion Date: 12 January 2017 Reporting Site Personnel Analysts Graham Adams Enda Flood Enda Flood Tim Hurley Ashley Doherty Approved by: Date: 12 January 2016 Dr Imelda Shanahan Technical Manager For inspection purposes only. Consent of copyright owner required for any other use. EPA Export 15-03-2017:02:27:41

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Terms and conditions:

1. Reports shall not be reproduced except in full, without prior approval of TMS Environment Ltd

2. This report relates only to the items tested

3. Complaints should be addressed in writing to the Quality Manager

Phone: +353-1-4626710

Fax: +353-1-4626714

Web: www.tmsenv.ie

TMS Environment Ltd

53 Broomhill Drive

Tallaght

Dublin 24

t m s environment ltd

CONFIDENTIAL REPORT

AIR EMISSIONS SURVEY

AT

GALCO STEEL LTD

Dublin

FOR

KEVIN LYNCHEHAUN

Licence Reg. P0284-02

TMS Environment Ref. 23801

Commencement Date: 05 December 2016 Completion Date: 12 January 2017

Reporting Site Personnel Analysts

Graham Adams

Enda Flood

Enda Flood

Tim Hurley

Ashley Doherty

Approved by:

Date: 12 January 2016

Dr Imelda Shanahan

Technical Manager

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Galco Steel LTD - Dublin (P0284-02) Emissions Survey Annual 2016

Ref. 23801, Page 2 of 10

EXECUTIVE SUMMARY

This report presents results of a survey of emissions to atmosphere from A2-1 and A1-1 at the

Galco Steel, Facility Ballymount Road Lower, Walkinstown, Dublin 12 to satisfy the

requirements of Industrial Emissions (IE) Licence Register No. 0284-02. The licence

requirements satisfied are the Annual monitoring requirements for 2016 in respect of the

following parameters:

A2-1

Particulates

HCl

Metals (Pb, Zn, Cd)

Ammonia

Velocity & Temperature

A1-1

CO

NOx as NO2

SO2

O2 %

Efficiency %

Measurements were completed on the 5th

December 2016. Details of the monitoring methods

employed, Standard Methods referenced and Guidance Notes consulted are presented in the

report together with information on the equipment used.

The results for all of the measurement parameters reported are compared with the licence

Limit Values specified in Licence PO P0284-02 and all results are in compliance with the

licence limits.

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Galco Steel LTD - Dublin (P0284-02) Emissions Survey Annual 2016

Ref. 23801, Page 3 of 10

1.0 Scope....................................................................................................................... 4

2.0 Survey protocol ..................................................................................................... 4

2.1 Protocol .................................................................................................................. 4

3.0 Monitoring Results................................................................................................ 5

3.1 Results for Bag Filter A2-1 05 December 2016, 12:20-12:50 ............................ 5

3.2 Results for Bag Filter A2-1 05 December 2016, 13:17-13:47 ............................ 5

3.3 Results for Bag Filter A2-1 05 December 2016, 14:19-14:49 ............................ 6

3.4 Results for Boiler A1-1 05 December 2016, 15:09-15:39 ................................... 6

3.5 Results for Boiler A1-1 05 December 2016, 15:09-15:39 ................................... 6

3.6 Reference Conditions for Bag Filter A2-1 .......................................................... 7

3.7 Reference Conditions for Boiler A1-1 ................................................................. 7

4.0 Supporting Information ....................................................................................... 7

4.1 Monitoring team information .............................................................................. 7

4.2 Substance(s) monitored, SOP’s, Standard Methods and Accreditation Status8

4.3 Equipment used and Quality checks ................................................................... 8

4.4 Reporting results ................................................................................................... 8

4.4.1 Expression of test results ...................................................................................... 8

4.4.2 Reporting results less than the detection limit ................................................... 9

4.4.3 Uncertainty calculation ........................................................................................ 9

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Galco Steel LTD - Dublin (P0284-02) Emissions Survey Annual 2016

Ref. 23801, Page 4 of 10

1.0 Scope

This report deals with a survey of emissions to the atmosphere from A2-1 and A1-1 at

the Galco Steel, Facility Ballymount Road Lower, Walkinstown, Dublin 12. The

survey was completed to satisfy the requirements of the Industrial Emissions (IE)

Licence Register No. 0284-02. The licence requirements satisfied are as follows:

Reporting period Annual 2016

EMISSION

POINT PARAMETER

SAMPLING METHOD AND

MEDIUM & ANALYSIS

METHODOLOGY

STANDARD REFERENCE

METHOD

A2-1

Temperature,

Pressure, Velocity,

Flow

Pitot tube coupled with pressure

measurement device or

anemometer, and temperature

measurement device

EN/ISO 16911-1:2013

A2-1 MOISTURE Isokinetic/Non-isokinetic

Water /Gravimetric analysis EN 14790:2005

A2-1 Particulate

Isokinetic,

Filter & rinse /

Gravimetric analysis

EN 13284-1:2002

A2-1 Metals

Isokinetic

Nitric peroxide solution /

Analysis by ICP-MS, ICP-OES or

ICP-AAS

EN 14385:2005

A2-1 HCl

Isokinetic/Non-isokinetic

Reagent grade water /

Analysis by ISE

EN 1911:2010

A2-1 Ammonia

Isokinetic/Non-isokinetic

0.1N H₂SO₄ /

Analysis by IC

EN 14791:2005

A1-1 SO2, NO, NO2, O2,

CO2 In situ, flue gas analyser

SO2 – TGN M21:2010 Ver.1.1

NO, NO2, O2 & CO –

EN CEN/TS 14793:2005

A1-1 CO, NOx In situ, flue gas analyser CO – EN 15058:2006

NOx – EN 14792:2006

2.0 Survey protocol

2.1 Protocol

TMS Environment Ltd personnel conducted the survey on the 5th

December 2016.

Emissions to atmosphere from the A2-1 and A1-1, the Galco Steel, Facility

Ballymount Road Lower, Walkinstown, Dublin 12 were monitored during the visit.

The survey was completed in order to meet the requirements of the company’s

Industrial Emissions (IE) Licence (Reg 0284-02).

Relevant Process conditions during the survey are summarized below.

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Galco Steel LTD - Dublin (P0284-02) Emissions Survey Annual 2016

Ref. 23801, Page 5 of 10

Operational information during testing

Emission monitoring

point Date Time

Details

A2-1 5 December 2016

12:20 – 12:50

13:17 – 13:47

14:19 – 14:49

Normal operation

A1-1 5 December 2016 15:09 – 15:39 Normal operation

A Site Specific Protocol was prepared in accordance with EPA Air Guidance Note

AG1 and CEN/TS 15675:2007 after a site review had been conducted with site

personnel. A site risk assessment was completed prior to commencement of any

monitoring to confirm that the monitoring could be carried out in a safe manner. All

necessary PPE was worn at all times on site.

3.0 Monitoring Results

The results of the air emission monitoring reported in this document are presented in

tables below. The methods used are defined by Standard Operating Procedures

(SOP), each SOP has a unique number, and details regarding each SOP are given in

Section 4.0 of this report.

3.1 Results for Bag Filter A2-1 05 December 2016, 12:20-12:50

3.2 Results for Bag Filter A2-1 05 December 2016, 13:17-13:47

Parameter Emission

limit value

Emission

results Uncertainty Units

Mass

Emission

(kg/hr)

Compliance

Chloride

(as HCl) 10 1.67 ±0.22 mg/m3 0.02 Yes

Particulates 5 3.2 ± 0.40 mg/m3 0.04 Yes

Volume

Flow Rate 35,000 11,313 ± 657 Nm

3/hr - Yes

Parameter Emission

limit value

Emission

results Uncertainty Units

Mass

Emission

(kg/hr)

Compliance

Cadmium 0.1 <6.63 x10-4

± 9.60 x 10-5

mg/m3 < 1.04 x 10

-5 Yes

Lead 2 0.04 ± 5.53 x 10-3

mg/m3 5.96 x 10

-4 Yes

Zinc 1 0.39 ± 0.06 mg/m3 6.09 x 10

-3 Yes

Volume

Flow Rate 35,000 15,616 ± 907 Nm

3/hr - Yes

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Ref. 23801, Page 6 of 10

3.3 Results for Bag Filter A2-1 05 December 2016, 14:19-14:49

3.4 Results for Boiler A1-1 05 December 2016, 15:09-15:39

3.5 Results for Boiler A1-1 05 December 2016, 15:09-15:39

Parameter Emission

limit value

Emission

results Uncertainty Units

Mass

Emission

(kg/hr)

Compliance

Ammonia N/S 0.19 ±0.02 mg/m3 2.51 x 10

-3 Yes

Volume

Flow Rate 35,000 13,316 ±774 Nm

3/hr - Yes

Parameter Emission

limit value

Emission

results @

actual O2

Uncertainty Units

Mass

Emission

(kg/hr)

Compliance

SO2 N/S 9.32 ± 0.22 mg/m3 0.03 N/S

CO N/S 25.2 ± 0.60 mg/m3 0.08 N/S

NOx as

NO2 N/S 84.0 ± 2.75 mg/m

3 0.28 N/S

O2 % N/S 12.2 ± 0.28 % - N/S

Combustion

Efficiency N/S 84.6 ± 1.96 % - N/S

Parameter Emission

limit value

Emission

results @

3% O2

Uncertainty Units

Mass

Emission

(kg/hr)

Compliance

SO2 N/S 19.1 ± 0.46 mg/N

m3

0.06 N/S

CO N/S 51.5 ± 1.23 mg/N

m3

0.17 N/S

NOx as

NO2 N/S 171.8 ± 5.62

mg/N

m3

0.56 N/S

O2 % N/S 12.2 ± 0.28 % - N/S

Combustion

Efficiency N/S 84.6 ± 1.96 % - N/S

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Ref. 23801, Page 7 of 10

3.6 Reference Conditions for Bag Filter A2-1

Reference Conditions for concentrations and volume flow as expressed as:

3.7 Reference Conditions for Boiler A1-1

Reference Conditions for concentrations and volume flow as expressed as:

4.0 Supporting Information

4.1 Monitoring team information

Name Function Qualification

Enda Flood Environmental Scientist

PgC (Hons) in Green Technologies (2010),

UCD

BAgSc (Hons) in Agricultural and

Environmental Science. (2008), UCD

Tim Hurley Environmental Scientist

Bsc (Hons) Chem, (2008) UCC

MSc (Merit) GeoChem, (2009) University of

Leeds

Temperature, K Pressure, kPa Oxygen % Moisture %

273 101.3 N/A Dry

Temperature, K Pressure, kPa Oxygen % Moisture %

273 101.3 3 Dry

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Ref. 23801, Page 8 of 10

4.2 Substance(s) monitored, SOP’s, Standard Methods and Accreditation Status

Substance

Monitored SOP

Standard

Method Analysis

by Accreditation

Range mg/m3

ISO 17025 Accreditation

Status

Analysis

Date

Total

Particulate QP-SITE-2010

EN 13248-1 ISO

9096:2003 TMS

0.1-50

20-1,000 A

06 Dec

2016

Total

Particulate

(Rinse) QP-SITE-2010

EN 13248-1 ISO

9096:2003 SAL

0.1-50

20-1,000 B

09 - 23

Dec 2016

Oxygen QP-SITE-2009 CENTS

14793/EN147

89 TMS 0.1-25% A

05 Dec

2016

Nitrogen

Oxides QP-SITE-2009

CENTS

14793/EN147

92 TMS 2.1 – 2,050 A

05 Dec

2016

Sulphur

Oxides QP-SITE-2009

CENTS

14793/EN147

91 TMS N/A G

05 Dec

2016

Carbon

Monoxide QP-SITE-2009

CENTS

14793/ EN15058

TMS N/A G 05 Dec

2016

Heavy

Metals QP-SITE-2017

EN 14358: 2014

SAL 0.005-50 B 09 - 23

Dec 2016

HCl QP-SITE-

2014 EN 1911:2010 TMS 0.1-5,000 A

21 Dec

2016

Ammonia QP-SITE-

2013 ISO EN

15173: 2006 ESG 0.5-2,000 B

04 Jan

2017

Moisture QP-SITE-

2020 EN

14790:2005 TMS 2-40% A

05 Dec

2016

Velocity

& Temp

QP-SITE-

2006 QP-

SITE2027

EN 13284-

1:2002/

EN/ISO

16911-1:2013

TMS

2.8-25m/s 0.13-40m/s

0-1,200

oC

A 05 Dec

2016

Note 1: ISO 17025 Accreditation Status: A – TMS accredited for Monitoring and Analysis, B – TMS accredited for

Monitoring, Subcontract Lab accredited for Analysis, G - Non accredited Monitoring and analysis by TMS.

4.3 Equipment used and Quality checks

Equipment Equipment ID Quality Check

Tecora G4 Isokinetic sampler M-S-E-1-1 Annual Calibration

Balance Scales M-S-E-13-1 On Site Eccentricity check

4.4 Reporting results

4.4.1 Expression of test results

All test results are expressed to one decimal place lower than the Emission Limit Value

(ELV), while uncertainty of measurement results are expressed to two decimal places lower

than the ELV, e.g. where an ELV of 50mg/m3 applies, the reported result shall be reported to

the first decimal place e.g. 6.6mg/m3

with the uncertainty of measurement reported to two

decimal places, e.g. ±0.12mg/m3.

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Ref. 23801, Page 9 of 10

4.4.2 Reporting results less than the detection limit

If a single result is reported as being less than the limit of detection, the measurement result is

expressed using a less than “<” sign, e.g. <0.005 mg/Nm3. Where a number of parameter

results, found to be less than the limit of detection, are expressed as an overall parameter,

these results are calculated as per Section 3.3, Method 3 (Half the Limit of Detection) of the

EPA BREF Guidance on the General Principles of Monitoring. This percentage method

provides an estimation of the value of the measurement. It is reported without the less than

“<” sign, e.g. 0.05 mg/Nm3.

4.4.3 Uncertainty calculation

An estimation of the uncertainty of measurement is attached to all measurements.

Measurement uncertainties are based on calibration data and laboratory repeatability

experiments. All uncertainties are given at a 95% confidence, based on applying a coverage

factor of k=2 to the combined uncertainties for each measurement. The uncertainty of

measurement associated with emissions monitoring are provided in the Table below.

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Ref. 23801, Page 10 of 10

Table 4-1: Uncertainty of Measurement

PARAMETER SOURCE OF

UNCERTAINTY

ESTIMATE OF

UNCERTAINTY

%

COMBINED

UNCERTAINTY

%

EXPANDED

UNCERTAINTY

% (95%

Confidence

Limit)

Particulates

Flow/ADM Manometer 1.73

6.38 12.75%

Lancom Analyser 3.46

Temperature/Lancom Analyser 0.29

Leak check** 0.00

Moisture 0.58

Isokinetic uncertainty 0.50

Analytical/Lab 5.00

HCl

Flow/ADM Manometer 1.73

6.45 12.91%

Lancom Analyser 3.46

Temperature/Lancom Analyser 0.29

Leak check** 1.00

Isokinetic uncertainty 0.75

Analytical/Lab 5.00

Ammonia

Flow/ADM Manometer 3.46

6.24 12.49%

Lancom Analyser 0.58

Temperature/Lancom Analyser 0.29

Leak check** 1.00

Isokinetic uncertainty 0.75

Analytical/Lab 5.00

Metals

Flow/ADM Manometer 1.73

7.24 14.48%

Lancom Analyser 3.46

Temperature/Lancom Analyser 0.29

Leak check** 1.00

Moisture 0.58

Isokinetic uncertainty 0.10

Analytical/Lab 6.00

Volume Flow

Velocity 1.15

2.90 5.81%

Stack Temperature 0.29

Stack Pressure 0.58

O2 0.58

CSA 1.00

FGA/

combustion

Gases

O2 0.02

3.00 6.00%

CO2 0.02

NOx 0.03

CO 0.02

SOx 0.02

Combustion Efficiency 0.02

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___________________________________________________________________________

Galco Steel LTD - Dublin (P0284-02) Emissions Survey Annual 2016

Ref. 23801, Appendix I

APPENDIX I

AIR EMISSIONS SURVEY

GALCO STEEL LTD DUBLIN

DECEMBER 2016

EMISSION POINT DETAILS

TMS Environment Ref. 23801

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___________________________________________________________________________

Galco Steel LTD - Dublin (P0284-02) Emissions Survey Annual 2016

Ref. 23801, Appendix I

Appendix 1: Emission Point Pot Enclosure Exhaust 1

Appendix1:1 – Stack Diagram

Appendix1:2 - Stack Information

Emission Point A2-1 A1-1

Stack Diameter 0.70 m 0.50

Stack Cross Sectional Area 0.38 m2 0.2 m

2

Number of Ports 2 2

Number of sampling planes 2 2

Number of Sampling points per line 4 4

Power supply available Yes Yes

Shelter at platform No No

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___________________________________________________________________________

Galco Steel LTD - Dublin (P0284-02) Emissions Survey Annual 2016

Ref. 23801, Appendix I

Appendix1:3 - Stack Measurements A2-1 HCL Monitoring

Reference method HCl - EN 1911

Sampling date 05 December 2016

Sampling time 12:20 – 12:50

Sampling technique

Flue gas sampling system Isokinetic sampling with heated probe

Oxygen measurement technique FGA

Material

Sampling probe material Titanium

Filter material Titanium

Sampling conditions

Probe temperature [oC] 150.8

Filtration temperature [oC] 150.8

Total sampling time [min] 30

Sampled volume of the dry gas at STP [m3] 0.41

Average flue gas velocity [m/s] 9.28

Nozzle diameter [mm] 6.00

Ratio of highest to lowest velocity <3:1

Swirl test result Pass

Initial leak test result [% of expected sampling

flow rate]

0.00

Final leak test result [% of average sampling

flow rate]

0.0

Average flue gas temp temperature [oC] 37.4

Reference conditions Actual conditions

Moisture [%] 0 Moisture [%] 1.1

Temperature [K] 273 Temperature [K] 310.4

Pressure [kPa] 101.3 Pressure [kPa] 101.4

Oxygen [%] N/A Oxygen [%] N/A

Deviation from isokinetic conditions [%] 0.6

Deviation from reference method Emission point does not meet the requirements

of BS EN 15259:2007 Section 6.2.1 NOTE 4

and AG1 section 2.1/2.2 (per M1 Annex 1) –

The measurement plane is not in a section of

duct that is at least 5 hydraulic diameters of

straight duct upstream of the sampling plane

and 2 hydraulic diameters downstream.

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Galco Steel LTD - Dublin (P0284-02) Emissions Survey Annual 2016

Ref. 23801, Appendix I

Appendix1:4 - Stack Measurements A2-1 Particulate Monitoring

Reference method EN 13284

Sampling date 05 December 2016

Sampling time 12:20 – 12:50

Sampling technique

Flue gas sampling system Isokinetic in stack filtration system

Oxygen measurement technique Flue Gas Analyser

Material

Sampling probe material Titanium

Filter material Titanium

Sampling conditions

Probe temperature [oC] 150.8

Filtration temperature [oC] 150.8

Average sampling flow rate [l/min] 13.8

Total sampling time [min] 30

Sampled volume of the dry gas at STP [m3] 0.41

Average flue gas velocity [m/s] 9.28

Nozzle diameter [mm] 6.00

Ratio of highest to lowest velocity < 1:3

Swirl test result Pass

Initial leak test result [% of expected sampling

flow rate]

0

Final leak test result [% of average sampling

flow rate]

0

Average flue gas temp temperature [oC] 37.4

Reference conditions Actual conditions

Moisture [%] N/A Moisture [%] 1.1

Temperature [K] 273 Temperature [K] 310.4

Pressure [kPa] 101.3 Pressure [kPa] 101.4

Oxygen [%] N/A Oxygen [%] N/A

Deviation from isokinetic conditions [%] 0.6

Deviation from reference method Emission point does not meet the requirements

of BS EN 15259:2007 Section 6.2.1 NOTE 4

and AG1 section 2.1/2.2 (per M1 Annex 1) –

The measurement plane is not in a section of

duct that is at least 5 hydraulic diameters of

straight duct upstream of the sampling plane

and 2 hydraulic diameters downstream.

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Galco Steel LTD - Dublin (P0284-02) Emissions Survey Annual 2016

Ref. 23801, Appendix I

Appendix1:5 - Stack Measurements A2-1 Metals Monitoring

Reference method EN 14385, I.S. EN 13211

Sampling date 05 December 2016

Sampling time 13:17 – 13:47

Sampling technique

Flue gas sampling system Isokinetic out stack filtration system

Oxygen measurement technique Electrochemical

Material

Sampling probe material Titanium

Filter material Quartz

Trapping solution for metals 3.3%HNO3 @ 1.5%H2O2 @ DI H2O

Sampling conditions

Probe temperature [oC] 120.1

Filtration temperature [oC] 126.7

Average sampling flow rate [l/min] 19.09

Total sampling time [min] 30

Sampled volume of the dry gas at STP [m3] 0.57

Average flue gas velocity [m/s] 12.63

Nozzle diameter [mm] 6.00

Ratio of highest to lowest velocity > 1:3

Swirl test result Pass

Initial leak test result [% of expected sampling

flow rate]

< 2

Final leak test result [% of average sampling

flow rate]

< 2

Average flue gas temp temperature [oC] 33.0

Reference conditions Actual conditions

Moisture Dry Moisture [%] 0.98

Temperature [K] 273 Temperature [K] 306

Pressure [kPa] 101.3 Pressure [kPa] 101.4

Oxygen [%] N/A Oxygen [%] N/A

Deviation from isokinetic conditions [%] 0.0

Deviation from reference method Variable process – with stack flow varying in

correspondence to process changes. Ratio of

highest to lowest velocities was greater than

3:1.

Emission point does not meet the requirements

of BS EN 15259:2007 Section 6.2.1 NOTE 4

and AG1 section 2.1/2.2 (per M1 Annex 1) –

The measurement plane is not in a section of

duct that is at least 5 hydraulic diameters of

straight duct upstream of the sampling plane

and 2 hydraulic diameters downstream

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Galco Steel LTD - Dublin (P0284-02) Emissions Survey Annual 2016

Ref. 23801, Appendix I

Appendix1:6 - Stack Measurements A2-1 Ammonia Monitoring

Reference method US EPA Method 26

Sampling date 05 December 2016

Sampling time 14:19 – 14:49

Sampling technique

Flue gas sampling system Isokinetic in stack filtration system

Oxygen measurement technique Electrochemical

Material

Sampling probe material Titanium

Filter material Titanium

Sampling conditions

Probe temperature [oC] 120.9

Filtration temperature [oC] 120.9

Average sampling nozzle flow rate [l/min] 5.28

Deviation from isokinetic conditions [%] -0.1

Total sampling time [min] 30

Sampled volume of the dry gas at STP [m3] 0.18

Absorption temperature [oC] <30

Average flue gas velocity [m/s] 10.77

Nozzle diameter [mm] 6.00

Ratio of highest to lowest velocity < 1:3

Swirl test result Pass

Initial leak test result [% of expected sampling

flow rate]

0

Final leak test result [% of average sampling

flow rate]

0

Average flue gas temp temperature [oC] 33.1

Reference conditions Actual conditions

Moisture [%] Dry Moisture [%] 0

Temperature [K] 273 Temperature [K] 306.2

Pressure [kPa] 101.3 Pressure [kPa] 101.4

Deviation from reference method Emission point does not meet the requirements of BS EN 15259:2007 Section 6.2.1 NOTE 4 and

AG1 section 2.1/2.2 (per M1 Annex 1) – The measurement plane is not in a section of duct that is at

least 5 hydraulic diameters of straight duct upstream of the sampling plane and 2 hydraulic diameters

downstream

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Galco Steel LTD - Dublin (P0284-02) Emissions Survey Annual 2016

Ref. 23801, Appendix I

Appendix1:7 - Stack Measurements A1-1 Combustion Gas Monitoring

Reference method EN 14792,/ EN 14791/EN 15058

Sampling date 05 December 2016

Sampling time 15:09 – 15:39

Sampling technique

O2, NO, NO2, CO, SO2 Electrochemical

NOx, Combustion efficiency Calculated values

Material

Sampling probe material SS,

Span calibration gas Preset

Zero calibration gas Ambient

Span gas drift [% of the range] <2

Zero gas drift [% of the range] <2

Sampling conditions

Duct diameter [m] 0.5

Number of sampling ports 1

Number of sampling lines 1

Heated line temperature [oC] N/A

Number of sampling points per line 4

Average flue gas velocity [m/s] N/A

Average flue gas temp temperature [oC] 57.1

Sampling conditions

Conditions Reference Actual

Moisture Dry N/A

Temperature [K] 273 330

Pressure [kPa] 101.3 101.3

Oxygen [%] 3 12.2

Deviation from reference method There was no deviation from reference

method

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Galco Steel LTD - Dublin (P0284-02) Emissions Survey Annual 2016

Ref. 23801, Appendix I

Appendix1:8 – Manual method results A2-1

Parameter Result mg/m3 Normalised Result mg/Nm

3

HCL 1.67 1.67

Particulates 2.9 3.2

Ammonia 0.19 0.19

Cadmium < 6.63 x10-4

< 6.63 x10-4

Lead 0.04 0.04

Zinc 0.39 0.39

Appendix1:9 – Manual method results A1-1

Parameter Result mg/m3 Normalised Result mg/Nm

3

NOx 84.0 171.8

SOx 9.3 19.1

CO 25.2 51.5

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Galco Steel LTD - Dublin (P0284-02) Emissions Survey Annual 2016

Ref. 23801, Appendix II

APPENDIX II

AIR EMISSIONS SURVEY

GALCO STEEL LTD DUBLIN

DECEMBER 2016

EQUIPMENT CALIBRATION

CERTIFICATES

TMS Environment Ref. 23801

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Galco Steel LTD - Dublin (P0284-02) Emissions Survey Annual 2016

Ref. 23801, Appendix II

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Galco Steel LTD - Dublin (P0284-02) Emissions Survey Annual 2016

Ref. 23801, Appendix II

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Galco Steel LTD - Dublin (P0284-02) Emissions Survey Annual 2016

Ref. 23801, Appendix II

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Galco Steel LTD - Dublin (P0284-02) Emissions Survey Annual 2016

Ref. 23801, Appendix II

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