update
Fimiston South Pit Expansion APPROVED
Northern Star welcomes Minister Swinbourn’s conditional approval of our Fimiston South Project, which is an important step in the continued growth of our KCGM Operations and the broader Kalgoorlie-Boulder region.
With this key approval in place, we can now focus on safely and responsibly commencing work on Fimiston South to extend KCGM’s operating life.
This in turn, will underpin long-term social and economic benefits for the Kalgoorlie-Boulder region.
Fimiston Mill Expansion
By FY27, Northern Star will be ramping up the new Fimiston Mill following a three-year, $1.5 billion expansion to replace the old plant.
The new plant will more than double the processing capacity from 12 million tonnes a year currently, to 27 million tonnes a year.

COMMUNITY
investment
Recently, General Manager of Kalgoorlie Operations, Corin Arcaro officially opened the Goldfields Health Centre, the Royal Flying Doctor Service’s first permanent GP clinic in Kalgoorlie.
Our partners in this initiative include:
• The Royal Flying Doctor Service of Western Australia
• Curtin University and its Goldfields University Department of Rural Health
• The WA Country Health Service
And of course, the dedicated health professionals who will bring this clinic to life. We’re proud to support the RFDS to help expand access to primary and allied health care in the region.
This new facility will help address the growing demand for local GP services and ensure that families across the Goldfields have access to consistent, trusted care close to home.

ENVIRONMENTAL
Air Quality - Dust
management
At KCGM, our Dust Monitoring and Management Program has been in place since 1993, guided by conditions set by the Minister for Environment. It is regularly updated. Major sources of dust at our Fimiston Operations include drilling, blasting, vehicle movement, ore and waste rock handling, wind erosion, and crushing activities.
We operate a comprehensive dust monitoring network across KalgoorlieBoulder, with seven air quality monitors and two wind monitors tracking conditions in real time.
We continually assess 24-hour average PM10 (air quality) levels, with results published daily on our website. View using the QR code.

EMPLOYEE
profile
Aimee Rogers - Mine Manager, Kalgoorlie Operations
For Aimee, Kalgoorlie is more than just a place to live, it’s the community where she has built her career, friendships and family life. After completing her Masters in Mining Geology at the Super Pit, Aimee knew Kalgoorlie offered the right mix of opportunity and lifestyle.
Today, Aimee is the Mining Manager for Northern Stars’ Kalgoorlie Operations. Having been with the company for more than a decade, she values the support of her professional growth while encouraging work-life balance — something she considers essential as both a leader and a parent.
For Aimee, Kalgoorlie offers the best of both worlds: a thriving career in mining alongside the chance to come home to her family each evening. She believes it’s a place where people can truly grow, both personally and professionally, while enjoying the strong community connections that make regional living so rewarding.
LET’S GROW

“Kalgoorlie was the best leap I ever took”
WORKFORCE ACCOMMODATION update
Yarri Village APPROVED
During the construction phase of multiple growth projects, Northern Star is required to accommodate hundreds of additional workers.
We are unable to source sufficient rooms to cope with the scale or timing of the substantial increase in expected workforce levels.
Our priority is to develop workforce accommodation facilities at Yarri Village; near the Kalgoorlie Regional Core Yard. Works have begun and the facility is expected to be up and running by the first half of 2026.
We will oversee the operation and maintenance of Yarri Village, with sub-contractors for the Renewables Projects to be the main users of the facility.
70%
construction and operational opportunities identified for local business’

LOCAL jobs
Northern Star is a progressive and rapidly growing gold producer with three world-class production centres and a strong focus on exploration. We offer diverse and exciting career opportunities across a range of professions and trades.
When you join our Company, you join the Northern Star Team. You will be engaged in a dynamic work environment where you will be valued as an integral part of the team, and where you can develop and grow with our business.

RESIDENTIAL BASED ROLES
There are plenty of opportunities available for locally-based roles. For current vacancies, visit careers.nsrltd.com and search for “Kalgoorlie”, or scan the QR code.

Investing in major projects, like the $1.5 Billion Mill Expansion
Delivering healthy eating programs with Foodbank WA
Making upgrades to Air Quality Monitoring Equipment

Supporting the Goldfields Giants for the next 3 years

Investing in sustainable energy supply for KCGM Operations
Providing more than 1,800 direct jobs based in Kalgoorlie-Boulder

Local School Grant Program, for every student in Kalgoorlie-Boulder
Supporting our community in times of need, with Orange Sky Australia

Supporting the development of local footy
Partnering with KBULG for rehabilitation
Supporting Curtin University with the next generation of miners
West
