The Filter Nov 2024 Final

2024

November The

FILTER CONFERENCE EDITION 2024

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The Filter 2024 What’s in this edition 5

Welcome Message

40

The Filter Feature

6

AIOH24 Sneak Peak

44

Opinion Piece

20

AIOH 2024: Reflecting on Our Vibrant Community

46

Basic Principles Course

22

Members Hub

48

AIOH 2025 Events

26

Dose of Research

50

Awareness Courses

28

Around the World

51

Jobs Board

35

AIOH Reminders

52

Accredited Universities

36

Committee Updates

60

Industry Updates

38

Your State Liasions

63

AIOH in the Media

Welcome to the November edition of the Filter 2024 Welcome to the final edition of the Filter for 2024!

This year has flown by - and we are looking forward to welcoming you to sunny Perth for the 2024 AIOH Conference.

In this edition, catch up on the latest news from the AIOH community, check out the list of exhibitors, and plan your conference social calendar.

We are pleased to welcome some new faces to the C&M committee - Andrea, Georgia, Alex, Sarah and Richard.

Wishing you a happy and restful break and a great start to the new year!

Kelly, Ash, Cecilia, Hamish, David,

The AIOH Communications and Marketing Committee Chairs: Kelly Jaunzems & Ash Boss-Handley Commitee - Hamish Rae, Cecilia Mason, David Macgill, Alex Britton, Andrea Holloway, Georgia Csorba, Richard Jackson, Sarah Verry

Monday 2nd December - Wednesday 4th December, 2024 PERTH Convention And Exhibition Centre

Congratulations to Our Early Bird Competition Winners!

The first 100 early bird registrants were entered into a draw for the chance to enjoy a scenic joy flight over Perth in a seaplane, generously sponsored by our early bird sponsor. This unique experience offers a breathtaking aerial view of Perth’s stunning landscape, providing a memorable start to this year’s event.

Congratulations to our winners, and thank you to all who registered early!

Stay tuned for more exciting event highlights as we approach the AIOH24 Conference!

Conference attendees still have access to the special discount code C24AIOH, granting them reduced rates on all Swan River Seaplanes services. Our discount code will allow conference attendees to take to the sky and explore the beautiful surrounds of Perth.

Real-time Monitors and Remote Monitoring Introducing the Remote Hygienist Assistant powered by AES LiveSite

1 2 3

Real-time Monitoring: The Remote Hygiene Assistant (RHA) allows hygienists to monitor atmospheric contaminants such as dusts and vapours as well as noise at worksites remotely, helping them identify hazardous levels instantly and take immediate action.

Data-Driven Decision-Making: RHA provides hygienists with data analytics and trends over time, enabling informed decisions about control measures, scheduling maintenance, and optimising work processes.

Reducing On-Site Visits: By relying on real-time data from RHA, hygienists can reduce the frequency of on-site visits, saving time and resources for both the hygienist and the company.

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Worker Safety: RHA helps identify high-risk exposure areas, allowing hygienists to implement targeted safety measures and train workers accordingly, ultimately reducing the risk of illness.

Documentation and Reporting: RHA can automatically generate comprehensive reports on exposure levels, compliance, and safety measures, streamlining the documentation process for hygienists.

Remote Training: Hygienists can use RHA to provide remote training and guidance to workers and supervisors on control and safety practices, ensuring greater adherence to protocols.

AES SPECIALISE IN REMOTE MONITORING EQUIPMENT Real-time wearable dust monitor

Dust

Silica

Proximity & Vibration

Real-time silica dust monitor

Vibration and proximity alert smartwatch

Come and see us at the AIOH Conference & Exhibition

Stand 43-46

Real-time connected gas monitoring

Wireless noise dosimeter

Gas Detection

Noise & Sound

Measurements for sweat and electrolyte loss

For more information, visit our website at

aesolutions.com.au

Heat Stress

SUSTAINABILITY AT AIOH24

Our Commitment to a Greener Conference We are committed to making AIOH24 as sustainable as possible. Here are some of the eco-friendly initiatives you’ll experience at this year’s conference: Eco-friendly satchels and drink bottles: Every attendee will receive a bamboo satchel, and a reusable drink bottle made from Bisphenol-A (BPA) free materials. The Perth Convention and Exhibition Centre (PCEC) will also have water refill stations available, so feel free to bring your own bottle too!

Digital conference materials: In an effort to reduce paper waste, all conference proceedings will be digital, unless pre-ordered.

You can access everything you need through our conference app, which includes all conference materials - eliminating the need for printed handouts.

Compostable coffee cups: PCEC provide fully compostable coffee cups, helping to reduce waste without compromising on convenience Sustainable food service: During breaks and social events, we will serve food using either reusable crockery or biodegradable packaging, paired with bamboo cutlery.

CONFERENCE APP The AIOH24 conference App will soon be ready for download. The app will be your ultimate sidekick for all things conference related— providing easy access to schedules, speaker information, session details, and networking opportunities.

Stay tuned for step-by-step instructions on how to download the app and make the most of your AIOH24 experience.

Food waste composting: All food waste and coffee grounds at the PCEC are composted to support sustainability efforts.

Sustainable suppliers: AIOH and PCEC have made a conscious effort to collaborate with sustainable suppliers for the conference, including Promotions Warehouse, Perth Expo Hire, Bax AV, and Phenomenon Creative Events.

PCEC have teamed up with OzHarvest – a food rescue organisation who collect food going to waste and deliver it to those in need.

To read more about the PCEC sustainability strategy click here.

We’re excited to take these steps toward a more sustainable future and encourage you to join us in reducing waste throughout the conference!

3M Secure Click Reusable Full Face Mask FF-800 Series Comfort head cradle (6 points)

Speaking diaphragm

Helps to reduce pressure points & hair pulling  Comfort: during long periods of wear

Helps to provide easier communication  Increased safety: no need to remove the respirator in the contaminated area  Increased productivity: no need to leave the work area to communicate

Large lens

A wide field of view for excellent peripheral vision  Comfort & productivity

Secure Click

filter connection

Simply align the connections and push until you hear a click  Confidence: satisfyingly clear connection  Easy: facilitates easy filter replacement

Dual-flow gas & vapour filters

Offers good breathability  Comfort & productivity

Swept back filter design

Push button seal check

A positive pressure seal check has never been easier  Confidence: wearer and safety manager know that the respirator has been donned correctly

Improved weight distribution and better clearance of field of view.  Comfort & productivity

Exhalation valve cover

Helps direct exhaled breath and moisture downwards  Comfort: helps to keep you cool & dry

Is it time to upgrade your respiratory protection?

Designed with smart & intuitive features, the 3M Secure Click Full Face Reusable Respirator FF-800 Series helps protect workers from particulates and a wide variety of gases and vapours when used with approved 3M Secure Click Filters.

3M Australia Pty Ltd Bld A, 1 Rivett Road North Ryde, NSW 2113 Customer 2 October © 3M 2024 . All Rights Reserved.

Confidential Services: 1300 363 565 3M.com.au/ppesafety

3M New Zealand Limited 94 Apollo Drive Rosedale, Auckland 0632 Customer Services: 0800 252 627 3M.com/nz/ppesafety

1

Full Conference Program is Live!

Conference Program

aioh.org.au

Download Program

Monday 2nd December - Wednesday 4th December, 2024 PERTH Convention And Exhibition Centre

As the chair of this year’s conference, I am delighted to see the enthusiastic response to our early bird ticketing. If you haven’t secured your ticket yet, there’s still time! This year’s event continues the AIOH’s proud tradition of bringing together likeminded professionals to share their stories and advance the field of Occupational Hygiene.

The AIOH has a remarkable track record of fostering collaboration and innovation and our planning committee together with the AIOH team has been working hard to ensure that we uphold this proud legacy. We are eager to embrace the theme of Scientific Storytelling, showcasing how powerful narratives can drive our discipline forward.

We have an incredible lineup of world-renowned speakers who will share their insights and experiences. Our scientific program includes a live recording of a podcast that will reach listeners in over 100 countries. We are honoured to welcome a New York Times best-selling author as our keynote speaker. For the first time in AIOH history, we will also feature a debate where selected members can showcase their critical thinking and persuasion skills on a topic relevant to every hygienist. Additionally, we have the opportunity to listen to the inventor of the Outrage Model, with Peter Sandman joining us to answer questions from our members. These are just a few of the remarkable speakers presenting this year.

Our social schedule promises to be just as engaging, with a comedy hypnotist, a joy flight via seaplane over the beautiful city of Perth for some of our lucky early bird registrants, and a fantastic lineup of weekend and evening activities. This year, we are also excited to present the 3M Night with a storybook theme, adding a unique and creative twist to our social event.

On behalf of our planning committee, we hope to see you at the event!

Zach Bentley, Occupational Hygiene Specialist, Chevron

Do You Need More COH Points?

Enhance your professional development and earn valuable COH points by participating in the Continuing Education Program before the AIOH24 Conference.

COH members can earn 0.5 CM Points for a half-day session and 1 CM Point for a full-day session. Don’t miss this opportunity to boost your credentials while gaining expert insights into key topics in occupational hygiene.

CONTINUING EDUCATION SESSIONS Location: Perth Convention and Exhibition Centre Date: Saturday 30th of November and Sunday 1st of December

Pricing (Inc GST) Full day: $630 Member $780 Non-Member

Half day: $330 Member $390 Non-Member

Morning tea, lunch and afternoon tea provided.

Morning tea or afternoon tea and lunch provided.

The AIOH has developed a Career Development Pathway (CDP) program to assist members and aspiring occupational hygienists progress through their career.

For more information on the AIOH Career Pathway for Occupational Hygienists, please click here.

CDP Level 1. Allied Professional 2. Early Career 3. Practitioner 4. Professional 5. Senior Professional

To register for the full conference and your continuing education sessions scan the QR code For registration or conference enquiries, please reach out to AIOH Events

Certification Maintenance Points If you are a COH you will receive CM Points for a half or full day CES. CM Points and certificates will be sent out digitally post conference.

Half Day: 0.5 CM points Full day: 1 CM point

Keep an eye out on our website, LinkedIn, Instagram and Facebook as more information gets released!

Download Program

Don’t Miss the Ask Me Anything Session!

Mark your calendars for the Ask Me Anything session hosted by the AIOH Emerging Hygienist Group on Sunday, 1st December, from 4:15pm to 5:00pm.

This is a fantastic opportunity to engage with a panel of experienced AIOH members who will share their insights and expertise in a casual setting.

Whether you have specific questions about your career path, industry trends, or practical advice, this session is designed to provide you with valuable knowledge. Don’t miss out on this chance to learn from seasoned professionals and enhance your understanding of occupational hygiene - come ready with your questions and be part of this engaging discussion!

Your future, safe today.

Consulting • Technology • Training & eLearning GCG.NET.AU PERTH • BRISBANE • TOWNSVILLE • MORANBAH • SYDNEY • LORN • CANBERRA

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Last chance to register for the conference social activities!

This is your last chance to register for these fantastic social activities at AIOH24.

Make sure you don’t miss out on the fun, networking, and memorable moments.

For further details and to register click here.

Newcomers Speed Networking Event and Mentoring Workshop: Hosted by AIOH Mentoring Committee Join us for the Newcomers Speed Networking Event on Sunday, 1st December, from 5:00pm to 5:45pm, hosted by the AIOH Mentoring Committee! This fantastic opportunity allows newcomers to connect with peers, expand their professional network, and build supportive relationships in the field of occupational hygiene. The event will take place at the Liberty Bar and Summer Garden at PCEC, offering a welcoming atmosphere for all attendees.

Additionally, don’t miss the Mentoring Workshop on Monday, 2nd December, from 12:30pm to 1:30pm, where you can gain valuable insights and skills for effective mentoring relationships. This interactive session will provide practical tools and strategies to enhance your impact as a mentor or mentee in the industry.

Spot prizes are up for grabs!

Submit Your Questions!

Opportunity to Interact with a World Leader in Risk Communication

Peter Sandman is an expert in risk communication, specialising in managing public outrage and crisis communication using his “Risk = Hazard + Outrage” formula. We invite you to submit your questions for Peter ahead of the conference. This will allow Peter to provide insightful and relevant answers to your questions.

Submit your Question

Saturday 30th November 9:00am – 5:00pm Pink Bus Swan Valley Wine Tour Sunday 1st December 11:00am – 3:00pm Presidents Cup Virtual Golf Sponsored by GCG 5:45pm – 6:45pm Opening Night Networking Drinks Sponsored by GCG 7:00pm – 10:30pm Welcome Dinner Sponsored by AES Live entertainment by Matt the Hypnotist!

Monday 2nd December 7:00pm – 10:30pm Themed Night: “Once Upon a Time...”

Sponsored by 3M Tuesday 3rd December 7:00pm – 10:30pm AIOH Gala Dinner MC: Marie-Anne Keeffe, Award Winning TV and Radio Producer

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HEAD TOP OPTIONS SR200 full face mask

SR570 face shield

SR500 Fan unit + SR580 Helmet System Combination

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SR601 microchem 2800 hood

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SR510 wet & dry particle filter 2

1,300cm filter area ● 99.997% filtration efficiency ● Very low breathing resistance ●

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SR500 fan unit + SR580 helmet

sea.com.au SEA.Enquiries@sea.com.au 1800 655 129 +61 2 9910 7500

AIOH Headshot Café Supporting the Sue Davies Foundation We’re thrilled to offer you the chance to update your professional portfolio with a fresh headshot at the AIOH Headshot Café - all while giving back to the Sue Davies Foundation.

About the Sue Davies Foundation The Sue Davies Foundation, as trustee for the Sue Davies Scholarship Trust, provides vital support for individuals looking to advance their careers in occupational hygiene. The foundation aims to help promising professionals grow in the field and become catalysts for the development of occupational hygiene in their own countries. The Sue Davies Award was created in honor of the late Sue Davies, whose invaluable contributions helped establish the Occupational Hygiene Training Association (OHTA). Sue was a key figure during the early years, providing wise counsel and driving the creation of an international training scheme and qualifications framework.

How It Works: 1. Donate $20 to the Sue Davies Foundation here

With thanks to our 2024 Conference Sponsors PLATINUM Welcome Dinner

Themed Night

Networking Drinks + Presidents Cup Virtual Golf

KEYNOTE AND PLENARY SPEAKER

GOLD

COFFEE CART

2. Once your donation is confirmed, you’ll receive an email with a link to book your spot 3. Arrive 5 minutes before your scheduled time, camera-ready 4. SMILE! This is your opportunity to enhance your digital presence while supporting a great cause.

BRONZE

SUPPORT

SATCHEL

2024 EXHIBITORS A big thank you to our exhibitors for their support at AIOH24! Your contributions make the conference experience possible. Don’t miss the chance to connect, explore innovative products, and engage in valuable conversations.

Let’s celebrate the amazing work in our industry!

Booth 1

Booth 12

Booth 21

Booth 30

Pip Global Safety

CAC Gas & Instrumentation

MedPass

The Ppe Group

Booth 4

Booth 13

Booth 22

Booth 31

Ecosafe International

Pacific Ears Australia

Industrial Protective Products (WA)

Clear Gas

Booth 5

Booth 14

Booth 23

Booth 35

Cority Software Inc

CAC Gas & Instrumentation

ACL Industrial Technology

Aimwell Pty Ltd

Booth 6

Booth 15

Booth 24

Booth 36

AIOH

UOW

Industree Group Pty Ltd

Maxisafe

Booth 7

Booth 16

Booth 25

Booth 37

AIOH

Sy-klone

Industree Group Pty Ltd

Weather Intelligence

Booth 8

Booth 17

Booth 26

Booth 38

Cotral Technology

Air-Met Scientific

Dupont Australia

Occuhealth Pty Ltd

Booth 9

Booth 18

Booth 27

Booth 39

Apex Welding Safety (AWS)

Sy-klone

Dupont Australia

Draeger Australia

Booth 10

Booth 19

Booth 28

Booth 40

Rowe Scientific Pty Ltd

Air-Met Scientific

The Ppe Group

Draeger Australia

Booth 11

Booth 20

Booth 29

Booth 41

uvex safety Australia

Teamcare Insurance Brokers

Globus

RVT Group Australia

s r o t i b i h x e r u o o t u o Thank y

2024 EXHIBITORS Booth 42

Booth 51

Booth 60

Booth 72

Lupin Systems Limited

ETS

Acu-vib Electronics

Eurofins Environment Testing Australia Pty Ltd

Booth 43

Booth 52

Booth 61

Booth 73

AES

Safety Equipment Australia Pty Ltd

Kenelec Scientific

Eurofins Environment Testing Australia Pty Ltd

Booth 44

Booth 53

Booth 62

Booth 75

AES

ETS

Kenelec Scientific

Nvms

Booth 45

Booth 54

Booth 63

Booth 76

AES

Safety Equipment Australia Pty Ltd

Risk Management Technologies Pty Ltd

Nvms

Booth 46

Booth 55

Booth 64

Booth 77

AES

GCG

Testsafe Australia

RED OHMS Group

Booth 47

Booth 56

Booth 65

Booth 78

Mycotec

Industrial Decontamination Services Pty Ltd

Risk Management Technologies Pty Ltd

Cleanspace Technology

Booth 48

Booth 57

Booth 67

Booth 79

Envirolab

GCG

Microanalysis Australia

Noise Measurement Services

Booth 49

Booth 58

Booth 69

Booth 80

3M

Blackline Safety

Gastech

Control Equipment

Booth 50

Booth 59

Booth 70

3M

Edith Cowan University

Gastech

s r o t i b i h x e r u o o t u o Thank y

We are proud to support the 2024 Australian Institute of Occupational Hygienists Annual Conference and Exhibition. riotinto.com

WE LOOK FORWARD TO SEEING YOU AT AIOH24!

CONFERENCE@AIOH.ORG.AU

AIOH 2024: REFLECTING ON OUR VIBRANT COMMUNITY Moving Up and Down, Side to Side Like a Rollercoaster As we wrap up 2024, it’s a great time to look back on what has been a truly remarkable year for the AIOH. We’ve seen a fantastic influx of applications for upgrades and new memberships at all levels, which speaks volumes about the enthusiasm and engagement within our community.

This year has had its share of ups and downs, reflecting the challenges and triumphs we all face. On the positive side, we celebrated the success of the Basic Principles of Occupational Hygiene course, with eight sessions held throughout the year all at capcity and an increidble pass rate.

A big thank you goes out to the lead facilitators Mel Cox, Jen Hines & Linda Apthore, amazing presenter Julia, Dean, Noel, Peter, Daniel, Kerry & Jane, and we cannot forget our BPC suppliers who made the courses the best in the business with their presentations and equipemnt support, as well as to the individuals who registered for the course. It’s been encouraging to witness such strong participation and commitment from all of you. Additionally, we’ve seen significant growth across our state chapters, webinars, and masterclasses, showcasing a vibrant and engaged membership eager to learn and connect.

However, we also faced challenges. The demands of occupational hygiene, combined with constant changes and debates, required resilience from all of us.

Like a rollercoaster, we navigated the highs and lows, alongside personal challenges that life threw our way. These hurdles, while difficult, have ultimately strengthened our community and highlighted the importance of our collective support.

I want to give a massive thank you to our members—over 1,600 strong! Without your support, we wouldn’t be where we are today.

Your engagement and commitment make all the difference. It’s hard to believe that back in 2021, when I started, we were just tinkering at around 1,100 members. That’s a remarkable increase of over 45%!

We welcomed two new staff members this year, who have jumped right in and adapted quickly to our team. Their learning journey has been impressive, and I can’t wait to see how they continue to contribute as we move into 2025.

Images of the Tasmania Chapter Meeting at Nyrstar site vite held October - Pam Atkinson

We say goodbye to Craig Price, our bookkeeper this month.

Now don’t worry the AIOH has cemented strong processes for the office and admin to continue to run smoothly—and yes, this means you still need to pay your membership renewals!

Looking ahead to 2025, I feel optimistic about the exciting opportunities in store. We’ll be welcoming a new council, and there’s plenty on our plates as we prepare for the year ahead.

A heartfelt thank you to the 2024 Council and our outgoing council members for their tireless efforts. It’s been a busy year, both for the AIOH and for occupational hygienists everywhere.

I’d also like to extend a big thank you to our

Finally, we look forward to seeing many of

committee volunteers—over 11 committees

you at AIOH24—a wonderful opportunity to

and about six working groups help keep us

learn, network, and have a bit of fun. As our

thriving. Your commitment is essential as

2024 resident said at last year’s

we approach our 45th anniversary in 2025.

conference, we truly have the best

There’s always room for more help, so if

conference, especially for social events,

you’re interested, consider putting your

anywhere.

hand up to assist the AIOH! Here’s to a successful 2024 and an even more exciting 2025! Thank you for being such an important part of our vibrant community.

Not a member or looking to upgrade?

Check out our membership page

Membership Manager Alicia Gorman

New Members We’re thrilled to welcome our newest members at Full, Provisional, Associate, and Student levels, and to celebrate those advancing in their Professional membership!

Due to a surge in applications this year, reviews are taking a bit longer than usual. We’re working diligently to process everything and appreciate your patience. A big thank you to our M&Q panel and interviewers for their hard work during this busy time. Feel free to apply, but please keep in mind the current delays.

FULL

It’s an exciting time at AIOH with our significant growth. Stay tuned for more updates, and reach out if you have any questions. Welcome again to all our new members!

PROVISIONAL

Name

Previous Level

Name

Previous Level

Kylie Allan

Associate

Brendan James

Provisional

James Piltz

Associate

Scott Nicol

Provisional

Mona Izzeldin

Provisional

Mark Rawlings

Provisional

Sharna Walsh

Associate

Nikky LaBranche

Returning

Bianca Tomalin

New

Sam McGee

New

Dannielle Brown

Provisional

Robert Caporaletti

New

Ash Naumann

Provisional

Name

Previous Level

Name

Previous Level

Albert Atabila

Returning

John Humphries

Associate

Atefeh Abdolali

Associate

Lachlan Dwyer

New

Brendon Wentzel

Associate

Lewis McKechnie

Associate

Cameron Becker

New

Morteza Hesampour

New

Coen Mackay

Associate

Naarah Bovingdon

Associate

David Blackburn

Associate

Scott Midgley

Student

Jack Crawford

New

Siddhartha Sapkota

New

Jackson Myles

New

Yvonne Reilly

Associate Details correct as of 1 Nov 24

ASSOCIATES

SNAPSHOT Abbie Ryan

Damon Ashby

Justine Thompson

Owen Luttrell

Alex Phillipos

David S Turner

Karen Flores

Richard Curtin

Alison Bray

Dean Bingham

Kelley Leech

Ryan Fernandez

Amanda Budd

Dianna Wright

Kelly Shalders

Sam Ellingsen

Andrew Pittaway

Dimity Hector

Luke Segalla

Samuel Lo Presti

Angus Mulholland

Emma Leech

Lyndall Grace

Shep Inglis

Bradley Colvin

Freja Petersen

Marc Jencik

Sherelle Howitt

Brendan Klein

Holly Escott

Matthew Cooney

Taylor Fermio

Byron Calvert

Hugh Steventon

Maurice Milana

Thushan Navaratne

Cameron Lewis

Isobel Rootsey

Mila Storch

Tim Bray

Carl Coclia

Jack Lindner

Nethaniel Sor

Tristan Robertson

Chloe Mackenzie

Jade Smith

Nitu Humagain

Vikas Gandhi

Chris Harvey

Jason Tabor

Noellie Bourdoiseau Vinura Abeyesekera

Christopher Virtue

Jo Tokley

Olivia Hartill

Curtis Bettell

William Elliss Xuemin Zhou

STUDENT

Alex Marriott Ali Sina Yaghoobi Bernadette Cameron Cynthia Turner Jayashankar Chirakkal Sivasankaran Seok Hyun (Jason) Yoo

Apply to join or upgrade via our online form.

CELEBRATING YEARS OF SERVICE AT THE AIOH

Clive Paige

Dr Jane Whitelaw

Dr Sue Reed

We are thrilled to celebrate a remarkable milestone as our dedicated AIOH members reach 40 years of continuous support! This incredible achievement underscores the strength and commitment of our community, and we express our deepest appreciation to all members for their unwavering loyalty and contribution to the AIOH over the years.

Members celebrating Milestones each year have access to an AIOH Milestone stamp. These are located on your MYAIOH under My Badges. Note: your stamp appears the exact date of your membership anniversary.

Become a Volunteer with AIOH! Your Support Makes a Difference!

At AIOH, volunteers are the backbone of our community, from Students to Fellows.

Your skills, passion, and commitment can make a meaningful impact, whether you’re just starting your career or are an experienced Fellow. By volunteering, you’ll contribute to the growth of occupational hygiene, support our events and initiatives, and help shape the future of our industry.

The value that comes from trust and connections within a community that shares common values. By giving your time, you’ll build stronger relationships, learn from others, and feel an even greater sense of connection within the AIOH community.

We welcome volunteers across a variety of roles—whether in event support, mentorship, or involvement with one of our 11 committees and 3 working groups.

Whatever your experience level, there’s a place for you to make a real difference.

Join us, and be part of a dedicated community driving positive change. Your support as a volunteer is always valued and makes AIOH stronger!

Expressions of Interest

A DOSE OF RESEARCH OCCUPATIONAL SAFETY AND HIDDEN RISKS IN A FURNITURE FACTORY: A COMPREHENSIVE ASSESSMENT OF HAZARDS RELATED TO NOISE, LIGHTING, THERMAL COMFORT, AND DUST EXPOSURE

A CROSS-SECTIONAL STUDY ON OCCUPATIONAL HYGIENE IN BIOWASTE PLANTS

Citation: Özdemir, M., & Albayrak, S. BioResources, 19(4), 9259–9270 (2024)

Citation: Madsen, AM., Rasmussen, PU., Delsuz, MS., Frederiksen, MW. Annals of Work Exposures and Health (2024)

Details Here

Details Here

HEALTH RISKS ASSESSMENT OF OCCUPATIONAL EXPOSURE TO RESPIRABLE CRYSTALLINE SILICA IN SILICA CRUSHING, CERAMICS, FOUNDRY AND CEMENT INDUSTRIES IN HAMADAN Citation: Farokhzad, M., Shahna, FG., Farhadian, M., Ranjbar, A., Assari, MJ. Journal of Occupational Hygiene Engineering (2024)

Details Here WORKERS EXPOSURE ASSESSMENT TO STYRENE IN A POLYMER MANUFACTURING INDUSTRY: CORRELATION BETWEEN AIR MONITORING AND BIOLOGICAL MONITORING Citation: Rahimian,F., Yousefinejad, S., Sohrabi, Y., Soleimani, E. Journal of Occupational Hygiene Engineering (2024)

Details Here

Take a closer look at groundbreaking studies in health, technology, and sustainability.

Stay up to date with incredible articles and innovative solutions that are paving the way for a better future for everyone!

A DOSE OF RESEARCH

ASSESSMENT OF RICE GROWERS’ EXPOSURE TO PESTICIDES APPLIED IN KELANTAN, MALAYSIA Citation: Hie Ling Wong, David G. Garthwaite, An Nurainee Jais, Nurul Najiah Norman, Nurin Dalila Mohd Shobri and Colin D. Brown, BIO Web of Conferences, 131 (2024)

Details Here SMARTPHONE-BASED COLORIMETRIC DETECTION OF FORMALDEHYDE IN THE AIR

Citation: Yang, M., Ye, J., Yu, T. et al. Building Simulation (2024)

Details Here ENVIRONMENTAL AND PRIVATE PROPERTY CONTAMINATION FOLLOWING THE NORFOLK SOUTHERN CHEMICAL SPILL AND CHEMICAL FIRES IN OHIO Citation: Paula B. Coelho, Gracie Fitzgerald, Kristofer Isaacson, Rasul Diop, Gouri Prabhakar, Stephanie Heffner, Akshat Verma, Jeffrey P. Youngblood, Youn Jeong Choi, Stefanie Surdyka, Samuel A. Spears, Marty D. Frisbee, Katherine R. Del Real, Lauren A. Gustafson, Ana María Núñez-Torres, Caitlin R. Proctor, Linda S. Lee, Heather D. Whitehead, Kyle Doudrick, Brock A. Harpur and Andrew J. Whelton, Journal of Environmental Science: Water, Research and Technology, 11 (2024)

Details Here

ASSESSMENT OF RICE GROWERS’ EXPOSURE TO PESTICIDES APPLIED IN KELANTAN, MALAYSIA Citation: Patrick L Ferree, Merve Polat, Jakob K Nøjgaard, Keld A Jensen, Annals of Work Exposures and Health, 68(8), 791–803 (2024)

Details Here

LOWERING REPORTING LIMIT VALUES FOR RESPIRABLE CRYSTALLINE SILICA ANALYSIS

BY X-RAY DIFFRACTION IN PREPARATION OF THE 0.025 MG/M3 OCCUPATIONAL EXPOSURE LIMIT Citation: Ichikawa A, Corke E, Moubarak AM, Mazereeuw M, Volpato J, Weller M, Clemence D. Annals of Work Exposures and Health. 68(8), 859866 (2024)

Details Here

AROUND

SOUTH AFRICAN INSTITUTE OF OCCUPATIONAL HYGIENE (SAIOH)

THE WORLD

NKATEKO MAKHUBELE SAIOH MARKETING AND LIAISON

The 2024 Southern African Institute for Occupational Hygiene (SAIOH) Annual Conference was held in Botswana Gaborone at the stunning Phakalane Golf Estate & Convention Centre, 21–24 October.

In partnership with the Botswana Association of Occupational Hygiene (BAOH), the conference embraced the theme, “Sustainable Occupational Hygiene in Changing Work Environments and Emerging

MR PATRICK BALESENG BAOH Chairperson

Economies.” Marking a historic first, this was the inaugural conference held beyond South

The Executive Head of the safety and

Africa’s borders.

sustainability, Ms Mpho Mosate delivered the keynote address at the SAIOH opening ceremony.

Ms Mosate emphasised the importance for collaborative effort in the space of occupational hygiene. I cite “We must engage all stakeholders, union, employees, workers, regulators, and the community to foster culture practices which protect health of workers in the workplace”.

MS. NAADIYA MUNDY SAIOH President

The Botswana Mine Workers Union President, Mr

Joseph Tsimako delivered a remarkable speech GROWING YOUTH Ms. Naadiya Mundy, President of SAIOH, and on the “preventative action through elimination by BUSINESS Mr. Patrick Baleseng, BAOH Chairperson, design of equipment and working environments extended a warm welcome to all members

being given precedence over controls to be

and esteemed guests attending the

applied by workers”.

conference.

SOUTH AFRICAN INSTITUTE OF OCCUPATIONAL HYGIENE (SAIOH)

THE WORLD

Attending this outstanding conference was a true privilege, with vital discussions and insights into worker health and safety. Experts from diverse research fields, mining, and various industries delivered exceptional presentations, including comprehensive PDC sessions that enriched the event (For PDC session’s and attendance figures, refer to annexure A).

MS. MPHO REBECCA MOSATE Executive head of the safety and sustainability

MR. JOSEPH TSIMAKO Botswana mine workers union president

SAIOH and BAOH are delighted to extend heartfelt appreciation to everyone who made attending this outstanding conference possible. A special thanks goes to our speakers, Debswana Diamond Company for their sponsorship, valued exhibitors: AMS Haden, JP Biochem, U-Mask, Envirocon Instrumentation, Sedulitas, CH2, and IME and lastly our members.

INTERNATIONAL OCCUPATIONAL HYGIENE ASSOCIATION (IOHA) IOHA has announced that Dr Sharann Johnson AM as the inaugural incumbent for the Chief Reviewer of the National Accreditation Committee. Sharann said “I am proud and delighted to be the inaugural Chief Reviewer for the IOHA NAR committee. This will enable me to support and guide NARC members and national associations through the certification credentialling process. Growing the capacity and competency in occupational hygiene globally is an issue I am passionate about.”

Congratulations Sharann and thankyou for the work you do for occupational hygiene globally.

The Annual General Meeting of the IOHA board was held at the Malaysian Industrial Hygiene Association (MIHA) and Asian Network of Occupational Hygiene (ANOH) in Kuala Lumpur Malaysia on the 20th of October 2024. The 2024 – 2025 IOHA EXCO was installed with thanks to the immediate past president Samantha Connell. The association thanked Phillip Hibbs for his assistance with the events.

IOHA provide the Global Exposure Manager with quarterly updates and links to training, international events, news and webinars. The webinars page has links and content to past webinars hosted by IOHA as well as resources to assist occupational hygienists.

Please follow this link to subscribe to the Global Exposure Manager: https://lnkd.in/dpWsaH3J.Kindly share this post far and wide.

The next issue of the GEM is almost off the press!

BRITISH OCCUPATIONAL HYGIENE SOCIETY (BOHS) The BOHS have published the latest issue of The Annals of Work Exposures and Health, Vol 68 Issue 8 in October 2024 with article titles including ‘Exploring the link between occupationally relevant whole body vibration and headache and neck pain: is elevated muscle tension an intermediary factor?’’; “Lowering reporting limit values for respirable crystalline silica analysis by X-ray diffraction in preparation of the 0.025 mg/m3 occupational exposure limit’; and ‘Airborne particulate matter and diesel engine exhaust on infrastructure construction sites in the Copenhagen metropolitan area”. For those interested an international membership to the BOHS includes access to The Annals of Work Exposures and Health Journal.

In September the BOHS ran the Local Exhaust Ventilation (LEV) Conference sharing knowledge and enhancing competence in the use of LEV systems for worker protection. The first day focused on educating Business Owners & Duty Holders on their obligations and the use and requirements of LEV systems whilst the second day provided technical content for LEV and Occupational Hygiene professionals.

The BOHS with the Faculty of Asbestos Assessment (FAAM) ran the seven annual Asbestos Conference on the 8th – 9th of October 2024. The program focused on improving asbestos protections within the UK. It covered topics including “Prioritised Asbestos Removal”, “Diverting asbestos away from landfill” and an update from the Faculty of Asbestos Management of Australia and New Zealand (FAMANZ) by Brian Eva.

AMERICAN INDUSTRIAL HYGIENE ASSOCIATION (AIHA)

In September the AIHA launched the AIHA Heat Stress application (iPhone & Android) which utilises an adjusted Wet Bulb Globe Temperature (WBGT) calculation to determine heat stress under current conditions and forecast the next 5 days.

It was developed in a partnership between AIHA and East Carolina University for outdoor workers and managers of outdoor workers.

AIHA continues with their webinar and recording with upcoming content including: AIHA University Webinar: Ethical Insights for CIHs and CSPs: Exploring the BCSP Code, AIHA University Live Online PDC: Improving Professional Judgments of Inhalation Exposure and Risk Assessments Using the Structured Deterministic Model (SDM 2.0), and AIHA University Webinar: Nanotechnology Health and Safety Principles AIHA has also posted articles and links to hygiene material occurring in the USA such as, Respirator Fit Evaluation: NIOSH ran a Respirator Fit Evaluation Challenge with the winners sharing $150,000 to provide innovative solutions to respirator fit testing. The winner MOBOMO is developing the Fit and Breathe app which is designed to detect leaks along the face seal of a respirator using an infrared camera.

Fatal Hydrogen Chloride: The CBS has created a video on the Safety Issues which led to a Fatal Hydrogen Chloride release which occurred during maintenance works a the Wacker Polysilicon Norath American facility. An uncontrolled release of Hydrogen Chloride resulted in an escape/evacuation attempt resulting in three workers falling approximately 20 meters resulting in one death and two serious injuries.

Dust Lead Hazards: The EPA (USA) issued a new rule relating to homes and childcares facilities built before the ban on lead paint in 1978. It stating that any reportable lead dust as analysed by a laboratory recognised under the agency’s National Lead Laboratory Accreditation Program is considered hazardous. The rule also lowers the allowable concentration of lead dust post remediation for floor (5 µg/ft2), window sills (40 µg/ft2), and window troughs (100 µg/ft2). The ruling is estimated to reduce exposures for up to 1.2 million people int eh US per year.

THE ASIAN NETWORK OF OCCUPATIONAL HYGIENE (ANOH)

MIHA/ANOH Joint Conference Kuala Lumpur Convention Centre: 21st – 22nd October 2024 The Malaysian Industrial Hygiene Association (MIHA) & the Asian Network of Occupational Hygiene (ANOH) co-hosted the MIHA International Conference & Exhibition 2024 (MIHA.ICE'24) & the 7th ANOH Conference 2024. The theme for the conference was “Connect for Innovative Change - The Asian Way”. It was a joint celebration for the MIHA 20th Anniversary and the ANOH 10th Anniversary, and 7th Conference.

The conference was preceded by two days of Professional Development Courses with a range of local and international presenters including two BOHS M5 Series Short Courses, covering Thermal Environment and Noise. ANOH provided the Trainers for these BOHS M500 series courses and support for several of the PDCs. A significant feature was the International Student Symposium held on the Sunday before the Conference and was well attended. The presentations by Dooyong Park ANOH Founding President and Kevin Bampton, BOHS CEO were very well received. There were excellent student presentations and posters on a series of varied Occupational Hygiene related topics. The MIHA/ANOH Conference presented significant, thought provoking, Plenary presentations from a series of speakers including Dr Kelvin Yii Lee Wuen, Minister of Human Resources; Yuka Ujita, ILO; Mohd Yunos Bin Talib, DOSH Malaysia; Samantha Connell, IOHA President; Professor Doo Yong Park, Hansung University; Philip Hibbs, ANOH President; and Parmjit Gahir, BOHS President. Technical tours on the third day.

The Conference, with over 200 delegates, included five [5] past AIOH Presidents and the current AIOH President-elect was well attended by Occupational Hygienists in the region, and again showcased the great work being completed in Asia.

Images NZOHS & Malaysian Industrial Hygiene Association (MIHA) Linkedin Page

THE ASIAN NETWORK OF OCCUPATIONAL HYGIENE (ANOH)

ANOH Training The second ANOH Basic Principles of Occupational Hygiene course is programmed for 9th -13th December in Hanoi. This is again a joint venture with the Vietnamese Industrial Hygiene Association [VIHA] providing the place, participants and paperwork, and ANOH providing the trainers.

This course completes ANOH’s training for 2024.

A very big THANKS and Expression of Appreciation to the AIOH for its generous, forward looking funding and participation in this extremely important programme. Thanks also to KB Ang and SKC for its support for the ANOH training programme with the supply of new equipment for the practical demonstrations.

The programme brings high quality technical training to those in our region who would find this otherwise unavailable, due to both economic and logistical issues.

Philip Hibbs ANOH President

Terry Elms Training Coordinator

Images from ANOH Linkedin Page

AIOH IMPORTANT REMINDERS ANNUAL GENERAL MEETING The 43rd AGM of the AIOH is scheduled for: Date: Tuesday 3rd December 2024 Time: 4:30 PM AWST

AIOH HQ HOLIDAY CLOSURE Closed Monday 23rd Dec 2024 Reopen Monday 6th Jan 2025

AIOH Membership Renewals

A friendly reminder to pay your membership renewal within 90 days of your joining date to stay active!

AIOH Logo & Post Nominals Please as always familiarise yourself with the AIOH Logo & Post Nominal policy

THE FILTER - COMMITEE UPDATES

PROFESSIONAL DEVELOPMENT & EDUCATION COMMITTEE The goal of education is the advancement of knowledge and the dissemination of truth.’

John F. Kennedy and the PD&E committee have been active behind the scenes creating education opportunities for our members through:

2024 Webinar & MasterClass Program September featured the Masterclass titled “Investigation of Workplace Lighting Complaints”, presented by Prof Dino Pisaniello and Prof Bruno Piccoli This was well attended and covered a number of important issue impacting on the quality of the work environment as well as the job safely.

When this Filter Article was written there were two webinars yet to be presented in November. Both were shaping up to be excellent opportunities to learn from experienced certified occupational hygienists and SMEs. The 7th November webinar, “Lessons from Past Turnarounds” presented by two experienced Exxon Mobil certified occupational hygienists, Neil Goulding and Fouad Rizk will be a great opportunity to learn about monitoring and communication issues for maintenance shutdowns.

The final webinar for the year will be held on the 21st November and is titled “Asbestos & Silica - What's New for 2025”. The speakers include the new ASSEA CEO, Jodie Deakes, as well as leaders from AIOH, AHCA, FAMANZ and NATA. This will include updates on the AASEA Asbestos and Silica strategies from AASEA , changes to the Asbestos standard by NATA and training issues for asbestos assessors.

If you have any suggestions for topics and speaker for the AIOH webinar series please send them to sharann.johnson@bigpond.com

2024 University Reaccreditations The University of Wollongong re-accreditation process has now been completed and the PD&E Committee are pleased to report that the AIOH accreditation of the Master in Occupational Hygiene (MOH) course will continue to 30th November 2029.

The Silica Hub

Career Development

The Silica Hub is up and available for members,

Dr Jane Whitelaw has kindly classified the upcoming AIOH Conference CESs in line with the AIOH Career Pathway.

SILICA HUB & Mandarin This was an idea from the PD&E committee to support members with the latest information RCS and legislation. It is a great resource website so make sure you have a look.

This will help AIOH members identify the right CES for their needs, and the training contribute to their personal learning portfolio and career development.

YOUR STATE LIASIONS We send our gratitude to our state liaison for their amazing work in hosting the AIOH Chapter Meetings across Australia.

These gatherings are more than just events; they’re opportunities for all of us—members and industry professionals alike— to connect, share, and grow in our understanding of occupational hygiene.

Each Chapter Meeting feels like a community gathering where we can dive into pressing issues, discuss new regulations, and explore innovative solutions in our field. With engaging guest speakers, interactive sessions, and real-world case studies, we’re not just absorbing information—we’re actively participating in shaping the future of our profession.

What I love most about these meetings is the sense of camaraderie they foster. They provide a space for us to network, exchange ideas, and build lasting professional relationships. It’s inspiring to see colleagues come together, share their experiences, and support one another. Those connections often lead to collaborations that can truly make a difference in our work.

So, a big thank you to our state liaison for your hard work and commitment to making these meetings happen. Your efforts create a welcoming atmosphere where we can learn from each other and enhance our practices in occupational hygiene.

INTRODUCTORY PRICE $55.00 MEMBER $60.50 NON MEMBER

PREORDER

TODAY

www.aioh.org.au Back orders sent via express post from 9th Dec 2024 | Introductory offer end 1st March 2025 RRP $73.00 Members | $80.30 Non Members Pricing is including GST. Express postage only added upon checkout

THE FILTER FEATURE

REFELCTIONS 2023 PDA WINNERS!

In this edition of The Filter, we are excited to celebrate the remarkable achievements of three winners from the prestigious Australian Institute of Occupational Hygienists (AIOH) awards. These accomplished professionals share the highlights of their journeys, reflecting on the experiences that have shaped their career so far, and the meaningful impact their awards have had. Among them, Ian Firth offers a fascinating career summary and valuable insights into the evolving world of occupational hygiene. From innovative approaches to workplace health challenges to their dedication to improving worker safety, their experiences serve as an inspiration to the broader hygiene community. Read on to discover their unique perspectives and contributions to advancing occupational health standards.

Lachlan Anderson – 2023 Active Environmental Solutions Scholarship Just under 12 months ago I was awarded the Active Environmental Solutions scholarship to help fund and support my future studies of Master of Occupational Hygiene at the University of Wollongong. I was first told about this scholarship during the AIOH basic Principles of Occupational Hygiene earlier in the year when I mentioned to the people running it that I was thinking about studying my master's degree in the following year. I applied not thinking I would get it, and I had actually forgotten about it then one day I got a call saying I had won this award, and I would be presented the award at the AIOH conference.

At the time of winning the award I had recently got into my master’s degree and was starting to stress about the finances as around the same time as starting the course I would have a newborn and be getting married. The relief from the financial stress then and now has made my university time less stressful (as much as a master’s degree can be less stressful).

Getting the AES award and my masters has also helped me progress my career, when I got the award I was a graduate consultant working hard to learn as much as I can in a field that was still quite new to me having only been in this field for just over 12 months. Since then, I have changed jobs and I’m now working as a occupational health and hygiene advisor at a mine and PowerStation, and loving all the new challenges that it brings.

Studying at the University of Wollongong has also helped develop my understanding of what other occupational hygienist does in there day to day, it has given me the understanding and appreciation about how big occupational hygiene is how much work this industry does and how important occupational hygienists are in the workforce.

Over the next year, I plan to continue my studies while working and welcoming a new addition to my family, the only way this is possible is through the ongoing and continued support that the AES scholarship has given me. And for anyone that is thinking that they might want to apply for the AES scholarship or any of the others on the AIOH website my advice is to just do it, it provided me with this amazing opportunity, and it can provide you with it too.

I ALSO WANT TO SAY AGAIN TO THANK YOU TO AES AND THE AIOH FOR THIS AMAZING OPPORTUNITY, IT HAS MADE A WORLD OF DIFFERENCE TO ME AND HAS GIVEN ME THE ABILITY TO WORK TOWARDS MY GOALS.

Lachlan Anderson

THE FILTER FEATURE Julie Moore – 2023 AIOH Young Hygienist of the Year I was awarded the AIOH Young Hygienist of the Year for 2023. I was told that I won the award due to the interesting places I’d nominated to visit and their topical relevance to current occupational hygiene developments, especially in the real-time monitoring field.

Winning the Young Hygienist of the Year was a great moment for me, symbolising recognition, validation and achievement. After embarking on a career in occupational hygiene back in 2011, the path has not always been straight, nor the always been smooth.

I’ve made lots of big moves around Australia and had many, many different workplace experiences from mining in the remote NT, to aluminum smelting to coal mining in central QLD. And after being encouraged to apply for the award some years ago, 2023 was the year where I finally managed to put my winning application in!

This recognition was such a boost to my confidence as a professional and has motivated me to keep pushing forward. It was also a great reminder of my capabilities and potential. It has inspired me in my day-to-day practice to look for opportunities to further my occupational hygiene knowledge and skills.

This experience has strengthened my connection with the occupational hygiene community (both here and overseas).

Having the opportunity to meet and learn from so many likeminded professionals internationally was incredible. The research work happening across Europe is so inspiring and I wish I had known about it sooner. There is so much work progressing in the human biological monitoring space and hygienists working with aeronautical engineers to build dust “heat maps” - super, super cool!

Highly recommend any young professional (or just professional really!) to prioritise attending an international conference when you can - I wish I had done it earlier!

Winning the award has helped me move out of my comfort zone and encouraged me to look for opportunities for international collaboration, research and innovation. Watch this space to see what I do next!

THE FILTER FEATURE

REFELCTIONS 2023 PDA WINNERS! Ian Firth – 2023 3M Best Conference Paper award I have always had a passion for science. There are always new things to learn and put into practice.

I started my career doing post graduate studies in toxicology (thermal and metal toxicity to aquatic animals) and went on to being an environmental chemist at an aluminium smelter. I learnt how to do environmental air sampling (Hi-Vols & stack testing) through various courses and put it to practice at the smelter. I then fell into occupational hygiene – occupational hygiene was little known and courses in it at that time were rare. I applied for and got a job as an occupational hygienist at a copper mine in Papua New Guinea where dust (including respirable crystalline silica) and noise along with hazardous substances management were the main fare. Being remote, the job also covered drinking water quality and radiation safety. My work experience then switched between environmental and occupational health in the mining and minerals industry, covering zinc and lead smelting and gold mining and processing, as well as research to develop best practices for reducing both environmental and health risk.

Much of my career has been in occupational hygiene and health management in a large multi-national mining and minerals company. This has allowed me to travel the world and gain experience in environmental and occupational health and safety management in many countries, as well as assure best practice in their management. It has also afforded great life experiences for my family who accompanied me to live in Papua New Guinea, Indonesia and Canada.

Along the way, I have had the good fortune to learn from great hygienists such as David Grantham, Alan Rogers, Brian Davies, Gerry Coles, Ross Di Corleto, Sharann Johnson, Charles Steer, to name a few, plus the odd occupational physician or two.

Throughout my career I have sought to present at AIOH conferences where I thought I had useful information for the management of occupational health risk.

While it can be a daunting experience to present in front of your peers at the AIOH conference, key skills that occupational hygienists use in their career prepare them for this. These skills include: Having knowledge of occupational health issues, their risks and their management, Being able to talk with workers about workplace issues and convince them to participate in a sampling program – you learn to cope with criticism and provide convincing reasons as to why they should participate, Preparation of reports to both workers and management that will elicit change for the better – the report for upper management is essentially an abstract communicating what the problem is (current conditions / exposures), what should be done to fix the problem (including costs if possible), and benefits of fixing the problem (looking to include win-win situations for safety and environmental issues as well), Ability to audit site occupational health and safety management systems and processes, requiring report preparation and presentation of results, Being able to present clear results to workers and management, both of whom can be tough audiences.

YES, A DAUNTING EXPERIENCE EACH TIME, BUT EACH TIME IT WAS REWARDING IN BUILDING MY CONFIDENCE IN PRESENTING TO AN AUDIENCE AND IN RECEIVING USEFUL FEEDBACK AS TO BEING ON THE RIGHT TRACK OR TO IMPROVE IMPLEMENTATION OF BEST PRACTICES. PRESENTING AT THE AIOH ANNUAL CONFERENCE IS ESPECIALLY REWARDING IF YOU WIN THE 3M BEST CONFERENCE PAPER AWARD. IT IS A MATTER OF TRY, IMPROVE, AND TRY AGAIN.

Ian Firth

THE FILTER FEATURE

I have presented several papers at AIOH annual conferences throughout my career, in the hope of imparting relevant best practice knowledge, which can be relative to level of experience. These papers are: Firth, IC.Evaluation of dust engineering controls at an ore crusher – 1988 7th Annual Conference.

Firth, IC.An occupational hygiene fact pack - 1989 8th Annual Conference.

Firth, IC.The best half-face respirator – 1991 10th Annual Conference.

Firth, IC.Reduced lead exposures at a zinc-lead smelter – 1993 12th Annual Conference.

Coles, G, R Di Corleto & IC Firth. The development of a heat stress standard for Australian conditions - 2001 19th Annual Conference.

Firth, IC & R Gaunt. Development of occupational health standards for a multinational minerals company. 2002 20th Annual Conference.

Firth, IC & R Gaunt. Issues in implementing and assuring compliance with corporate occupational health standards for a multi-national minerals company - 2004 22nd Annual Conference.

Di Corleto, R & I Firth. The analysis and management of health risk utilising a semi-quantitative risk assessment (SQRA™) methodology – 2012 30th Annual Conference - Best Conference Paper award.

Firth, IC. Validity of the Linear No-Threshold (LNT) model and its impact on derivation of exposure limits – 2023 40th Annual Conference - Best Conference Paper award.

BY IAN FIRTH

THE FILTER

opinion piece VALIDITY OF THE LINEAR NO-THRESHOLD (LNT) MODEL REVISITED: AN OPINION PIECE At the 2023 AIOH annual conference in Melbourne I presented the paper “Validity of the Linear No-Threshold (LNT) Model and its Impact on Derivation of Exposure Limits”. I was surprised and honoured to win the ‘3M Best Conference Paper’ award. The paper discusses the controversy over the use of the LNT model and presents a case for the existence of a threshold of effect for both asbestos and crystalline silica.

Cancer risk assessments for various inorganic agents such as asbestos and crystalline silica have traditionally utilised various dose-response models that extrapolate risks from high doses assuming low-dose linearity without a threshold; the LNT model.At the core of the LNT model is the belief that a single carcinogenic molecule or a single ionisation can initiate the complex process of carcinogenesis. That is, any dose, no matter how low, can lead to induction of mutations. This belief is being disputed by an ever-growing number of scientists, who note that the LNT model is based on invalid science and is likely not fit for purpose.

The LNT model is at the core of current risk protection philosophy for both ionising radiation and carcinogenic chemicals, used in policy by many jurisdictions, including Australia. Where it is decided that there is either no threshold or the existence of a threshold is not clear for a genotoxic substance, then the LNT model is used to derive an OEL. My conference paper cited several authors of peer-reviewed papers, chief among them being Dr Edward Calabrese. He recounts an excellent 'History of the Linear No-Threshold (LNT) Model' in a series of interviews produced by the Health Physics Society, available from https://hps.org/hpspublications/historylnt/episodeguide.html.

Source image:Validity of the Linear No-Threshold (LNT) Model and its Impact on Derivation of Exposure Limits Ian Firth (MSc, COH, FAIOH) Abstract: Figure 3: Chemicokinetics and chemicodynamics of chemical carcinogens (from Kobets & Williams, 2019).

BY IAN FIRTH

THE FILTER

opinion piece VALIDITY OF THE LINEAR NO-THRESHOLD (LNT) MODEL REVISITED: AN OPINION PIECE Dr. Calabrese explains why the LNT model arose and from whence.

Surprisingly, it was not in the field of cancer risk assessment but as an attempt to explain the mechanism of evolution. From 1930 onward, the belief that all gene mutation damage was not reparable, and that it was irreversible and cumulative, led to the LNT model.

Dr. Calabrese also builds the history as to how LNT became policy despite flaws in the research supporting it and the birth of LNT activism. It discusses the question "Is lower always better?" It notes that modern risk assessment was forged by a compromise between those who believed that lower is always better and others who demanded proof. The compromise was the adoption of the Precautionary Principle, whose natural offspring is the LNT model.

By 1972, there was acknowledgement that genetic repair did occur, but the US EPA persisted with the LNT model for cancer risk assessment.

Dr. Calabrese discusses how we can make sense of these historical events that many in our field may never have known or previously heard about, as we were taught a different history at our academic institutions. He provides answers to questions like: What impact has the linear nothreshold model had on society? What should we do next to strengthen the scientific basis of radiation (and chemical) protection moving forward?

Science should always incorporate truth and transparency. The story of the LNT model shows that this does not always occur.

Webinar Recording

BASIC PRINCIPLES Perth October 2024

2024 AIOH BASIC PRINCIPLES COURSE – IT’S A WRAP!

With the final two courses for 2024 held in October in Perth and Brisbane, this year has been a fantastic one for the AIOH Basic Principles of Occupational Hygiene Course.

In 2024 a total of eight courses were run in Perth, Sydney, Melbourne and Brisbane with 168 participants successfully completing and passing the program, the BPC students attained the OHTA201 internationally recognised qualification for the first time, with changes to the examination format and improved turnaround of results, a new facilitator, Melanie Cox, joined Jen Hines and Linda Apthorpe in leading the courses nationwide, a number of new presenters have assisted presenting the course in their home states, we now have our own sampling equipment for the course which has been donated from our wonderful supporters. This equipment will make running the courses easier – thank you very much!

We have had amazing feedback on all aspects of the course, including the course content, the presenter knowledge and passion for worker health, plus the opportunity to learn hands-on practical skills from the experts. However, also just as importantly, the participants really value the in-class discussions and the chance to form new networks and friendships.

COURSE 2024!

Brisbane October 2024

‘A BIG THANK YOU TO OUR LEAD FACILITATORS, JEN HIHNES, LINDA APTHORPE & MELANIE COX, WE COULDNT DO THIS WITHOUT YOU’ - THE AIOH TEAM

The BPC facilitators would like to sincerely thank everyone who contributes to the ongoing success of the course including: Alicia Gorman for the organisation of venues, materials and registration, Sharann Johnson for providing the OHTA registration and liaison for exams, Our equipment specialists, AES, Air-Met Scientific and Casella for providing sampling equipment and support, Our industry presenters, 3M and Pro Safety and Training, for volunteering their time to demonstrate the latest technology and respirator fit testing, and Our Presenters for their willingness to share their knowledge, time and passion for worker health with the students.

The 2025 dates for the Basic Principles of Occupational Hygiene Course have now been released, so check out the website as spots are limited! Events – AIOH. See you there!

Melanie, Jen & Linda

2025

2025 Key Dates

We’re excited to share the 2025 AIOH Calendar, packed with opportunities for professional development, networking, and industry insight. Here’s a quick look at what’s coming:

AIOH Webinar Series The AIOH Webinar Series returns in 2025, running from February to October, featuring a range of masterclasses and webinars. These sessions are a key part of our ongoing professional development, offering valuable insights throughout the year. Dates will be released soon, so stay tuned!

COH EXAMS

Feb - Victoria & Brisbane - AT CAPACITY July - Perth & Brisbane* - Limited Spots available November - Sydney - Limited Spots available

AIOH State Chapters The AIOH Chapter meetings are held in conjunction with the Basic Principles Courses, offering valuable networking and learning opportunities. Additional meetings are scheduled throughout the year, so be sure to keep an eye on the events page for upcoming dates.

Affliates Conferences FAMANZ Conference Mon 17th - 19th March AIHA Conference - 19th - 21st May NZOHS Conference - 26th - 28th May BOHS Conference 16th - 19th June

AIOH Submission & Nomination Dates

Professional Development Awards Open - Mon 1st Sept AIOH Fellow Nominations Open - Mon 18th Sept AIOH Council Nominations Open - Friday 26th Sept

AIOH25 - Annual Scientific Conference & Exhibition Mon 1st Dec - Wed 3rd Dec 2025

AIOH Annual General Meeting Tues 2nd Dec 2025 Venue TBC

AIOH will release all Events via email & the AIOH Events page on the website.

Basic Principles of Occupational Hygiene The Basic Principles of Occupational Hygiene course provides a solid introduction to occupational hygiene. It's an ideal first step for professionals looking to further their knowledge in this area.

2025

2025 Release Dates March

Melbourne

3rd - 7th March - Registrations Open Melbourne CBD - Adina Apartment Hotel Melbourne Southbank

Sydney April

28th April - 2nd May - Registrations Open Sydney CBD - Adina Apartment Hotel Sydney, Darling Harbour

Perth May

28th April - 2nd May - Registrations Open Perth CBD - Novotel Perth Langley

Melbourne June

16th - 20th June - Registrations Open Early 2025 Melbourne CBD - Adina Apartment Hotel Melbourne Southbank

Brisbane July

16th - 20th June - Registrations Open Early 2025 Brisbane CBD - Courtyard by Marriott Brisbane South Bank

Sydney August

18th - 22nd August - Registrations Open Early 2025 Sydney CBD - Adina Apartment Hotel Sydney, Darling Harbour

Brisbane September

18th - 12th September - Registrations Open Early 2025 Brisbane CBD - Courtyard by Marriott Brisbane South Bank

Perth October

6th - 10th - Registrations Open Early 2025 Perth CBD - Novotel Perth Langley

Spots are limited at each course, payment are required to secure your spot, Venues may change

AWARENESS COURSE

The AIOH have partnered with GCG TechLab to offer a series of awareness courses on the fundamentals of dust, mould, and mould remediation for cleaners. All courses are 100% online.

AIOH Fundamentals of Dust

About this course Dust occurs naturally and from man-made activities like driving on a dirt road or sawing a piece of timber. In most workplaces, dust is considered problematic and a hazard, especially as dust can impact your health. This course is designed to give you a fundamental level of knowledge and understanding of dust. You will learn what dust is, how to identify dust and the risks associated, the negative health effects of dust, and the controls use to manage the risks associated with dust.

AIOH Mould Cleaning for Cleaners

About this course Mould is everywhere. It's a naturally occurring organism that plays an important role in nature's ecosystem. Low levels of mould can virtually be found everywhere, even in the most sterile rooms. Mould may grow indoors in wet or moist areas lacking adequate ventilation, including walls/ wallpaper, ceilings, bathroom tiles, carpets, insulation material and wood.

AIOH Mould Awareness About this course If moisture accumulates in a building mould growth will often occur. Mould affects people differently depending on their health and the type of mould. It can cause nasal and sinus congestion, hay fever, sore throats, headaches, eye irritations, body rashes and other aches and pains. Mould not only has the potential to cause health problems, but it can also cause damage to the buildings and surfaces it inhabits. AIOH's Mould Awareness online training module is designed to help learners identify mould, understand the conditions that can promote mould growth and develop an awareness of the steps for safely managing the presence of mould.

Courses are powered by Kurolms

JOBS BOARD Lecturer, Occupational Hygiene / Occupational Health & Safety This positions sits in the School of Social Sciences in the Faculty of the Arts, Social Sciences and Humanities. This position will contribute to teaching, research, governance, and community engagement in the Occupational Health and Safety program in the School of Social Sciences. This is a permanent part-time position at 0.5FTE (2.5 days per week).

The role will contribute to the development of innovative and world class research and teaching programs, achieved through collaborative research projects with academic colleagues, community and industry partners; innovative curricula that meet TEQSA and professional accreditation standards; effective partnerships with the community, practitioners, researchers, and government and non-government agencies; and productive collaborative arrangements across the university with academic colleagues and research institutes. The position will have specific responsibility for teaching and coordination of subjects at undergraduate and postgraduate levels.

More Details Here

Lead - Hygiene Due to business growth we have an exciting new opportunity to join Whitehaven. The Lead – Hygiene will support the Health & Safety team to develop and maintain Group wide systems and programs that set minimum expectations and provide clarity and subject matter expertise to operations and projects related to workplace exposure management and control.

This role will be based in our corporate Brisbane office with regular monthly site travel across NSW and QLD.

More Details Here

Occupational Hygienist The Occupational Hygienist reports to the Leader, Human Health Monitoring and is a member of the High Reliability team. The High Reliability team provides a wide range of safety and environmental services for the organisation, as well as a range of external services to government and commercial clients. The key internal areas of expertise are radiation protection and dosimetry, conventional health and safety, occupational hygiene, emergency preparedness and related assurance functions and regulatory relationships. In addition, the team provides specialised services related to radiation protection and emergency response and preparedness on a commercial basis or in the National interest.

This role will see you supporting the occupational health performance of our Safety Lifecycle Project team. The Occupational Hygienist will offer expert advice and analysis to various stakeholders and ANSTO undertakings, ensuring the systematic management of occupational health risks across ANSTO capital projects.

More Details Here

Occupational Hygienist The Regional Team Lead role is a newly created role to lead a diverse, qualified and experienced team of hazardous materials specialists in our WA operations. Reporting to the Managing Director of Operations, the team leader will be a member of the leadership team for WA operations responsible for implementing the business strategy and ensuring that the people and commercial objectives for the unit are achieved.

More Details Here

The AIOH can assist with advertising to our members and subscribers.

We offer this service to ensure that you reach a captive audience and increase your likelihood of finding the perfect addition to your team.

By providing a customised broadcast email to over 5,000 subscribers and placing the advertisement on our exclusive members only jobs board, you will maximise your reach to the right candidate.

ADVERTISE YOUR VACANT JOB POSITION VIA THE AIOH

Advance Your Career with UQ's Masters Programs in Occupational Hygiene and OHS Are you ready to elevate your professional expertise in occupational hygiene? The University of Queensland (UQ) invites current practitioners to explore our Master of Occupational Hygiene or the Dual Masters of Occupational Hygiene and Occupational Health and Safety Science programs.

Why Choose UQ? Flexible Learning for Current Professionals: Designed to fit around your work schedule, our programs combine cutting-edge online resources with immersive on-campus experiences.

Globally Recognised Qualifications: Gain credentials from one of the world’s top 50 universities, equipping you for leadership roles locally and internationally.

Real-World Focus: Address workplace issues directly through real-world case studies, industry-focused placements, and research projects aligned with your professional development interests.

Expert Guidance: Learn from industry-leading academics and experienced occupational hygiene professionals.

Quick links For more information about studying occupational hygiene at UQ visit our website: Master of Occupational Hygiene Dual Master of Occupational Hygiene / Occupational Health and Safety Science

Applications now open Take the next step in your professional journey with UQ. Applications are now open for a February 2025 start studying part-time or full-time.

UQ offers the Master of Occupational Hygiene (18-months full-time equivalent), or the dual accredited (AIOH and AIHS) Masters of Occupational Hygiene and Occupational Health and Safety Science (24 months full-time equivalent). Both programs offer Commonwealth-supported positions for domestic students.

What have we been up to: Students enjoyed a site visit and tour of Simtars’ mining safety and health research, scientific, engineering and training facilities. A highlight was the combustible dust laboratory.

One of our Dual Masters students, Jeniffer Jeshma, completed her data collection as part of an AIOH Foundation-funded joint UQ-GCG project. This project assessed exposures to quaternary ammonium compounds (QACs) in cleaning occupations, furthered knowledge of the hazards posed by these chemicals to Australian workers, and demonstrated the effectiveness of simple controls.

Students had a hands-on practical class on fit testing of hearing protection with 3MTM’s E-A-RfitTM DualTM Ear validation system. Thank you to 3M ’s Paul Thomson and Nathan Malone for sharing their industry knowledge with our students.

Congratulations go to: Richard Leung, one of our current PhD candidates, has recently submitted his thesis for examination. His thesis is titled “The mechanisms by which the use of hearing and respiratory protection can act as a stressor”. You can read more about Richard’s research in his recently published paper: Leung, R., Cook, M. M., Capra, M. F., & Johnstone, K. R. (2024). Do non-healthcare workers report physical, physiological, psychological or communication impacts associated with wearing hearing and respiratory protection? International Journal of Industrial Ergonomics, 101, 103595. https://doi.org/10.1016/j.ergon.2024.103595

Recent Publications from our Team: Reitmayer, A., Koth, S. C., Kobas, B., Johnstone, K. R., Cook, M. M., Madigan, C., & Auer, T. (2025).

Effects of dynamic thermal conditioning on cognitive load and performance in an office environment. Applied Ergonomics, 122, 104395. https://doi.org/10.1016/j.apergo.2024.104395 Easton, D. M., McGarry, P., & Johnstone, K. (2024). Evaluation of chlorine dioxide exposure in an Australian gnotobiotic mouse research facility. Journal of Occupational and Environmental Hygiene, 21(10), 1–686. https://doi.org/10.1080/15459624.2024.2394102

Contact the Program Director – Associate Professor Kelly Johnstone School of the Environment, Faculty of Science The University of Queensland E: k.johnstone2@uq.edu.au P: +61 7 3346 7816

W: https://environment.uq.edu.au/ LinkedIn

WANT TO ADD AN ARTICLE TO OUR NEXT EDITION? Contact our Marketing & Communications Committee

MARKETING@AIOH.ORG.AU

Dr Adélle Liebenberg FAIOH, COH Course Coordinator: Postgraduate Courses in Occupational Hygiene E: a.liebenberg@ecu.edu.au Prof Jacques Oosthuizen PhD, COH Professor of Occupational and Environmental Health E: j.oosthuizen@ecu.edu.au Marcus Cattani PhD, FAIHS Associate Professor Occupational Health & Safety | Deputy Director MARS Centre E: m.cattani@ecu.edu.au

OUR TEAM We have a dynamic team of core staff and students who are working and advocating tirelessly to translate our research into practice, positively impact worker health, and leave a legacy of raising the next generation of highly sought-after and well-rounded OEHS professionals. Our goal is to improve worker health through contemporary and strategic teaching, learning and research. Our core team is supported by many adjunct and sessional staff, including industry leaders, regulators and many more!

FLTR: Matt Oosthuizen (PhD Student), Mr Gregory Ho (OHS), Dr Garry Dine (Env), A/Prof Marcus Cattani (OHS), Dr Bobbie Selleck (OHS), Mr Matt Plus (Research), Ms Sally-Anne Doherty (OHS), Mr Kiam Padamsey (Public Health), Dr Adèlle Liebenberg (OHT), Prof Jacques Oosthuizen (OHT, Env), Prof Amanda Devine (Associate Dean) Absent: Dr Edmore Masaka (Env, OHT)

STAFF RESEARCH PROJECTS All our projects are conducted with industry partners and inform our accredited degrees, ensuring our students receive the best possible education experience.

Digging Deeper: Retrospective Analysis of SRS Exposure Assessment Data The Department of Mining, Energy, Industry Regulation and Safety (DEMIRS), an agency of the Western Australian (WA) Government, is the custodian of a substantial historical mining exposure dataset. The Safety Regulatory System (SRS) is one of the world's largest worker exposure databases, with nearly 600,000 results entered to date. The database has maintained high validity since the mid-1980s due to formalised sampling methodologies, registered samplers, standardised job and location codes, and automated quality control checks. De-identified data was analysed to assess the potential impacts of recent changes to workplace exposure standards (WESs) for welding fumes, diesel particulate matter (DPM), and respirable crystalline silica (RCS) on industry compliance within the WA mining sector.

This project is in its final reporting stage, with the team providing findings and recommendations for the WA mining industry and the regulator.

WAM Real-Time Monitoring ECU continues to receive support from the ISCG to advance the WAM project, which includes several initiatives to validate real-time equipment and develop new practices for the profession.

OUT & ABOUT AIOH Conference Many of our staff will be present at the upcoming AIOH conference. We invite everyone to visit the ECU booth! Our staff, students, and alumni will be presenting during the conference, and we will support as many of them as we can.

There will also be a competition at the booth with exciting prizes up for grabs. #ECUHygiene – come and check it out!

MIHA.ICE ANOH Conference – Kuala Lumpur Dr Liebenberg attended the 7th Annual MIHA/ANOH conference in Kuala Lumpur, presenting on the topic of “Ever-decreasing exposure standards” on behalf of the ECU team.

It was a great opportunity to engage with both familiar and new audiences.

MARS Showcase - Perth On 20 November, the ECU MARS Centre presented a series of research projects funded by the ECU MARS Centre Research Fund. Prof Oosthuizen, who leads a project to analyse mining industry exposure data, and A/Prof Marcus Cattani, who leads a project to develop an injury risk process, both presented papers available on the ECU MARS Centre website.

STUDENT RESEARCH PROJECTS (PHD) Below a snapshot of a few of our PhD student research projects that is currently underway Kiam Padamsey - (Thesis submitted) Kiam's work has recently focussed on understanding and mitigating the workplace exposures of wildland firefighters in WA, with an emphasis on improving their occupational health and safety. He conducted research aiming to give a voice to this workforce to identify not only the hazardous exposures but also the critical gaps in support, such as inadequate PPE. Kiam worked with the latest real-time particulate sampling technology to explore its effectiveness and applicability in extremely hazardous work environments. Other than fire, Kiam has also explored the efficacy of laundering protocols for removing contaminants from undergarments to secondary exposures. He hopes to extend this work to create an exposure standard for firefighters in the future.

Venessa Thelan – Asbestos Sampling Methodologies Asbestos mining is no longer permitted in Australia, however it is present in many of the ore bodies of other minerals that are mined, and so occupational exposure to naturally occurring asbestos continues. The approved method for monitoring asbestos exposure in Australia has several flaws, including difficulty obtaining a fibre count when filters are heavily loaded with dust, and a long delay between sample collection and reporting results. This research will investigate new technologies for sampling and analysis that will improve the identification and reporting of asbestos fibres and reduce the burden of asbestos-related disease on future generations.

Greg Hewson - Assessing intake of thorium dust by WA mine workers Greg is investigating and reporting on the intake of thorium-ore dust by past and present WA mine workers to enhance knowledge of thorium retention and excretion and thereby improve radiation exposure assessment and control strategies used by the industry. The research seeks to resolve questions around the actual levels of thorium retained in the body of, or excreted by, past and current workers; the capability to measure low levels of thorium in biospecimens; and the appropriateness of biokinetic models and current air sampling practices to assess intake on an individual basis.

Ben Welsh - Real-time monitoring equipment validation As the number of occupational hygiene sampling equipment being made available by manufacturers is everincreasing, research to objectively assess their performance is a priority. Ben has commenced a workplace occupational hygiene sampler comparison study, collecting data of conventional and real-time samplers from host sites in the Western Australian mining industry. The selected samplers are placed on a specially designed Workplace Atmosphere Multi-sampler (WAM) device which can host up to 12 samplers simultaneously for comparison. Results will help to inform industry on the various sampling methods and real-time monitoring devices effectiveness for use in the mining and other allied industries.

Berni Cameron – The future of WHS Education Berni’s PhD project focused on Workplace Health and Safety (WHS) education, which essential for businesses of all sizes. Traditional WHS education often emphasises safety over occupational health, leaving businesses vulnerable to significant health risks such as diseases and pandemics. The complexities of workplace health, highlighted by COVID-19, demand a comprehensive, inter-professional approach to WHS education that balances safety and health. Berni’s 2022 qualitative research project revealed that current WHS education, particularly in higher education and vocational training, fails to meet workplace health management needs, with gaps in communication, conflict resolution, leadership, and management training.

The study underscores the need for a progressive WHS curriculum that equally prioritizes health and safety, ensuring WHS professionals are well-prepared to manage both current and emerging occupational health challenges. This research has informed the development of a more inclusive WHS curriculum aimed at empowering graduates to implement proactive health measures, resulting in safer and healthier workplaces.

Jane Whitelaw FAIOH, Certified Occupational Hygienist (COH)®, CIH®

Proud to be part of the story!

With the 2024 Conference fast approaching, and its theme of Scientific Storytelling, we are all challenged not just to adhere to the highest standards in our technical roles but translate our findings and advice in a way that connects with our audience and enables them to deliver positive change.

UOW has offered an accredited Master of Occupational Hygiene for 16 years, and we are proud to announce that we have just been reaccredited for another 5 year cycle. Over the years we have become part of “your story” and have equipped many of our current and emerging leaders who not only make a real difference in protecting worker health but volunteer selflessly to build our Institute and the profile of our profession.

We recently celebrated Graduation with the families and friends of students who completed mid year.

It is exciting that many will be presenting their workplace research at AIOH24 so please take time out to hear about their comprehensive projects and findings.

Contact us if you’d like to join them in exploring new, emerging and complex health and safety problems through collaborative research with University and industry partners.

In other news, we welcomed Dr David Noi to our program as OHS Lecturer. David’s thesis “An in-field method for the calibration of near real-time instrumentation for Respirable Crystalline Silica (RCS)” will be available soon via the UOW thesis repository.

We are Hiring: Do you have a passion for equipping emerging hygienists and leaving a legacy? Contact me today as we are hiring!

Applications close 15th December so don’t delay.

Job Description Here

Enrol now for 2025!

There is no better time to start than the present, and enrolments for 2025 are now open. Apply now for the dual accredited Master of Occupational Hygiene. If you have completed the AIOH Basic Principles Course and have workplace experience, you might choose to get started with a Graduate Certificate in Occupational Hygiene.

Commonwealth Supported Places are available for domestic students, making study very affordable; e.g. a Full Masters Degree costs under $9,500 in fees and can be completed full or part-time. Or, talk to us about just doing one or two subjects – we are an OHTA-approved training provider.

Our courses integrate practical hands-on time and networking with leading COHs to focus Occupational Hygiene techniques and apply skills and knowledge to a broad range of workplace issues; AND our support and networking is legendary! Contact Jane Whitelaw for more information.

INDUSTRY

IMPACTS OF THE PROPOSED INTRODUCTION OF NEW WELS FOR 9 CHEMICALS

WHS ministers have requested Safe Work Australia compile a Regulatory Impact Analysis Report covering the potential economic, social and health impacts of respirable crystalline silica, benzene, chlorine, copper, formaldehyde, hydrogen sulphide, nitrogen dioxide, titanium dioxide and hydrogen cyanide. This Impact Analysis will be utilised in finalising whether the proposed WEL changes for the 9 chemicals go ahead and what timeframe for implementation is appropriate in industry.

The Safe Work Australia Consultation Hub has recently opened stakeholders to submit feedback. Until a final decision is made by the WHS ministers the current WES for each of the 9 chemicals will be retained. Submissions will close 11.59 pm (AEDT) on Sunday, 8 December 2024.

Safe Work Australia Consultation Hub found here Find current WES list here Find more information on the to be adopted WEL list here Find the Model WHS Regulations here

UPDATES

UPDATES TO THE GUIDANCE ON THE INTERPRETATION OF WORKPLACE EXPOSURE STANDARDS FOR AIRBORNE CONTAMINANTS DOCUMENT Safe Work Australia have released a revised an updated version of the Interpretation of Workplace exposure standards for airborne contaminants guidance material. Three updates have been documented: Updated respirable crystalline silica exposure standards values in table 4 Footnote for ‘Fused silica’ has been added to table 4 added Fumes and gases from welding and cutting processes – amended welding fumes (not otherwise classified) exposure standard value and removed outdated references in Section 5.9 The guidance material was updated as of September 2nd 2024.

To find the updated guidance material click here

MANAGING FATIGUE RISKS DRAFT MODEL COP NOW IN CONSULTATION Safe Work Australia has begun the consultation phase of the model COP Managing Fatigue Risks. The model COP addresses numerous hazards that can result in worker fatigue with specific industry examples, fatigue preventative measures that can be adopted in industry as well as steps to minimise fatigue where it is unable to be eliminated. Interested stakeholders are encouraged to submit evidence-based responses to the model COP at the Safe Work Australia Consultation Hub.

Find the draft COP here

CONTINUED

INDUSTRY UPDATES MANAGING PSYCHOSOCIAL HAZARDS – CASE STUDY SERIES In September, Safe Work Australia released the first case study in what will be a multi part series regarding the management of psychosocial hazards in various industries.

This first case study is set within the Retail industry and details how Horizon Retailers (a fictional company) are currently addressing workplace psychosocial hazards; what practical steps Horizon could implement next to further recognise and address these hazards and real-world examples of effective controls that are specific to the retail industry. The case studies aim to create and broadcast examples of practical psychosocial hazard identification and management across various industries with the intention that information be readily available to industries where psychosocial hazards are prevalent.

To read how Horizon Managed their psychosocial hazards click here

PARTICIPATORY WORK REDESIGN INTERVENTION TO REDUCE PSYCHOSOCIAL HAZARDS IN THE AGED CARE SECTOR Researchers at the Centre for Transformative Work Design at Curtain University funded by Safe Work Australia have recently released a Project Report on Designing SMARTer work to reduce psychosocial risks: Evaluating the effectiveness of a participatory work redesign intervention in aged care. One of the main objectives of the report was to “identify, develop, and implement an effective primary and organisational level intervention to eliminate or minimise psychosocial risks associated with high job demands in the aged care sector”. Voluntary worker input was obtained at each of the four stages of the methodology; baseline assessment to gain an in understanding of the job demands and their impacts to the workers; intervention development and implementation through participatory workshops and collaboration with the workforce; Intervention evaluation of the work redesign intervention through multiple sources feedback streams; and intervention scaling to ensure feasibility of the intervention in a broader setting from a cost and longevity standpoint.

Read here to learn more about the key findings and intervention recommendations proposed here

AOH IN THE NEWS At the AIOH conference in 2022, 13 members of the AIOH (a group of people probably each politely described by their teachers as ‘talkative’) underwent media training as a part of our inaugural group of Media Ambassadors, who have been tasked with actively engaging with the media to communicate good science and promote our messages to protect worker health.

In the two years since, this group of (now 15) talkers have faced short deadlines, live TV crosses, 6am radio calls and the challenge of striking the balance between being scientifically accurate, and not being completely incomprehensible to the general public.

Now you’ve probably all seen Kate Cole on 7 News and 7 News and ABC News and Sky News and MediaWatch (etc.), but you might have missed: Ash Boss-Handley teaching us lessons for the future of airborne infectious disease control in the Australian Health and Aged Care Resource Guide, or Andrew Orfanos encouraging worried parents not to overreact about asbestos in mulch on The World Today (it was very comforting, I can assure you), or Linda Apthorpe teaching us how to identify asbestos in mulch on ABC News, or Sam Forster promoting improvements to safety in mining on 7 News, or Nicola Power, teaching ABC Sunshine Coast Breakfast listeners just how frequently they should wash their towels (hint: more than annually), or Tracey Bence, promoting the AIOH Silica Hub in the most recent edition of the Mining Safe to Work magazine, as part of the AIOH’s new partnership with the magazine.

So, as you can see, we’ve been busy! In 2024 we’re looking to do even more outreach to make AIOH the go-to experts in workplace health in the media

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Do you know of anything we’ve missed? Let us know at media@aioh.org.au

THANKS FOR READING If you are interested in adding an article to The Filter in 2025, drop us an email: admin@aioh.org.au