Peter W Stephenson & Associates Pty Ltd

Site

Stephenson Environmental Management Australia (SEMA) – Odour Research Laboratories Australia (ORLA)

Accreditation No.

15043

Site No.

15476

Date of Accreditation

Address

52A Hampstead Road
Auburn, NSW 2144
Australia

stephensonenv.com.au

Contact

Mr P Stephenson P: +61 (02) 97379991

Availability

Services available to external clients

Scope of Accreditation

Withdrawn

ISO/IEC 17025 (2005)

Environment

Withdrawn
Service Product Determinant Technique Procedure
Analysis for physical and chemical characteristics Emissions - Industrial Nitrogen - Oxidised Continuous monitoring analyser USEPA 7E
Sample collection Air - Ambient Not applicable Filter paper AS/NZ 3580.9.3
NSW EPA AM 15

ISO/IEC 17025 (2017)

Environment

Withdrawn
Service Product Determinant Technique Procedure
Analysis for physical and chemical characteristics Air - Ambient Suspended particulate matter - Total Gravimetric AS/NZS 3580.9.3
NSW EPA AM-15
Particulate matter - PM10 Gravimetric AS/NZS 3580.9.6
NSW EPA AM-18
Emissions - Industrial Carbon dioxide (CO2); Oxygen Continuous monitoring analyser

USEPA Method 3A

USEPA PS3 (CEM-3)

Particulate matter Continuous monitoring analyser

USEPA PS11 (CEM-11)

Sulfur dioxide Continuous monitoring analyser

NSW EPA TM-4

USEPA Method 6C

USEPA PS2 (CEM-2)

Volatile organic compounds (VOCs) Continuous monitoring analyser NSW EPA TM-34
USEPA PS8 (CEM-8)

Oxygen Continuous monitoring analyser

NSW EPA TM-25

Nitrogen - Oxidised Continuous monitoring analyser

NSW EPA TM-11

USEPA Method 7E

Carbon monoxide Continuous monitoring analyser

USEPA PS4 (CEM-4)

NSW EPA TM-32
USEPA 10
Flow rate Volumetric

USEPA PS6 (CEM-6)

Carbon dioxide (CO2) Continuous monitoring analyser

NSW EPA TM-24

Odour Dynamic olfactometry

AS/NZS 4323.3

Volatile organic compounds (VOCs) Continuous monitoring analyser US EPA 25
US EPA 25A

Sample collection - Stack and emissions sampling Emissions Chromium VI (hexavalent chromium) Impinger NSW EPA OM-4
Emissions - Industrial Sulfur dioxide Impinger USEPA 6
USEPA 6A
USEPA 6B
USEPA 6C
Hydrogen chloride Impinger NSW EPA TM-8
Methane and non-methane organic compounds Dilution/filter/condensation/adsorption - Isokinetic USEPA 25
Antimony; Arsenic; Barium; Beryllium; Cadmium; Chromium; Cobalt; Copper; Lead; Manganese; Mercury; Nickel; Phosphorus; Selenium; Silver; Thallium; Zinc Filter/impinger USEPA 29
Antimony; Arsenic; Cadmium; Copper; Lead; Mercury Filter/impinger SA EPA 03.07
Flow rate; Pressure; Velocity Isokinetic NSW EPA TM-2
Polycyclic aromatic hydrocarbons (PAHs) Impinger/sorbent tube CARB 429
Halides; Halogens Impinger
Halogens; Hydrogen halides Isokinetic USEPA 26A
Flow rate; Temperature; Velocity; Volumetric flow rate Isokinetic USEPA 2
Nitrogen - Oxides (NOx) Impinger USEPA 7D
USEPA 7E
Dioxins; Furans XAD-2 resin/filter USEPA 23
Coarse particles Filters NSW EPA OM-9
Flow rate; Velocity Isokinetic ISO 10780
Lead - Inorganic Filters USEPA 12
Carbon dioxide (CO2) Isokinetic NSW EPA TM-24
Hydrogen sulfide Impinger USEPA 11
Sampling position - Selection Isokinetic AS 4323.1 
Dry gas density; Molecular weight - Dry Isokinetic NSW EPA TM-23
Sulfur dioxide Isokinetic NSW EPA TM-4
Sampling position - Selection Isokinetic NSW EPA TM-1
Fluorine; Fluorine compounds Impinger NSW EPA TM-9
Antimony; Arsenic; Cadmium; Lead; Mercury; Mercury compounds Filter/impinger NSW EPA TM-12
Volatile organic compounds (VOCs) Isokinetic NSW EPA TM-34
Dry gas density Isokinetic USEPA 3
Sulfur dioxide Isokinetic
Hydrogen sulfide Impinger/sorbent tube EC EPS1RM/6
Chlorine Impinger NSW EPA TM-7
Cadmium; Mercury; Mercury compounds Filter/impinger NSW EPA TM-14
Volatile organic compounds (VOCs) Impinger; Isokinetic NSW EPA TM-34
Beryllium; Chromium; Cobalt; Manganese; Nickel; Selenium; Tin; Vanadium; Vanadium compounds Filter/impinger
Carbon dioxide (CO2); Carbon monoxide; Nitrogen - Oxides (NOx); Oxygen Isokinetic USEPA CTM-34
Sulfur trioxide (sulfuric anhydride); Sulfuric acid mist Impinger
Carbon dioxide (CO2); Oxygen Isokinetic USEPA 3A
Sample traverse; Sampling points - Selection Impinger; Isokinetic USEPA 1
Odour Flux chamber AS/NZS 4323.3
AS/NZS 4323.4
NSW EPA OM-7
NSW EPA OM-8
Dioxins; Furans XAD-2 resin/filter NSW EPA TM-18
Particulate matter - PM10 Filters USEPA OM-5
Chromium - Total; Chromium VI (hexavalent chromium) Impinger CARB 425
Flow rate; Velocity Isokinetic USEPA 2C
Dioxins; Furans XAD-2 resin/filter USEPA 23
Carbon monoxide Isokinetic NSW EPA TM-32
Particulate matter - PM10 Filters AS/NZS 3580.9.6
NSW EPA AM-18
Chlorine Impinger NSW EPA TM-7
Polycyclic aromatic hydrocarbons (PAHs) XAD-2 resin NSW EPA OM-6
Sulfur trioxide (sulfuric anhydride); Sulfuric acid mist Filter/impinger USEPA 8
Particulate matter Filters USEPA 5
Particulate matter Filters NSW EPA TM-15
Hydrogen sulfide Impinger NSW EPA TM-5
Moisture Impinger USEPA 4
Polycyclic aromatic hydrocarbons (PAHs) XAD-2 resin USEPA SW-846 010
Particulate matter - PM10; Particulate matter - PM2.5 Cyclone USEPA 201A
Hydrogen sulfide Impinger SA EPA 03.05
Moisture Impinger NSW EPA TM-22
Oxygen Isokinetic NSW EPA TM-25
Fluoride Filters USEPA 13A
USEPA 13B
Fluorine Impinger SA EPA 03.03
Acidity - Total (total as sulfur trioxide) Impinger SA EPA 03.11
Carbon monoxide Isokinetic USEP 10
Volatile organic compounds (VOCs) Tedlar bags USEPA 18
Sulfur trioxide (sulfuric anhydride); Sulfuric acid mist Impinger NSW EPA TM-3
Volatile organic compounds (VOCs) Isokinetic USEPA 25A
Volatile organic compounds (VOCs) Filters
Dioxins; Furans XAD-2 resin/filter NSW EPA TM-18
Chromium VI (hexavalent chromium) Impinger NSW EPA OM-4
Chlorine Impinger SA EPA 03.04
Particulate matter Isokinetic AS 4323.2
Nitrogen dioxide; Nitrogen oxide Isokinetic NSW EPA TM-11

The only data displayed is that deemed relevant and necessary for the clear description of the activities and services covered by the scope of accreditation.

Grey text appearing in a SoA is additional freetext providing further refinement or information on the data in the preceding line entry.