Australian mines · quarries · supply · historyRegister snapshot: 29 August 2026Data & source notes
Mines & QuarriesTHE AUSTRALIAN WORKING REGISTER
Mine · New South Wales

Cullen Valley

In development Coal

Cullen Valley is a coal project in development in New South Wales, Australia. It is recorded at approximately -33.269, 150.016 (positional accuracy: 999 metres), and appears in this directory's consolidated register of Australian mines and quarries, built from government geological-survey data.

The site is recorded as a development-stage project — somewhere between advanced exploration and first production. Development statuses move quickly; check the operator's own announcements for the latest position.

New South Wales's geology and operations are documented in depth by the Geological Survey of New South Wales; the sources for this page are listed below.

Spotted an error, or can you complete this record? Suggest a correction.

At a glance

Common questions

Is Cullen Valley still operating?

Cullen Valley is recorded as "In development" in the most recent government dataset this directory ingested. Statuses can change between dataset releases.

What does Cullen Valley produce?

The recorded commodities are Coal.

Where is Cullen Valley?

In New South Wales, at approximately -33.269, 150.016.

Who operates Cullen Valley?

The public datasets this directory uses don't record an operator for this mine. If you can help complete this record, use the correction link on this page.

Related mines in New South Wales

The contribution desk

Know something this report is missing about New South Wales?

Send a source-backed correction, material or geology lead, event, current-site evidence, photograph or family record. We preserve the evidence level and credit you—or keep you anonymous—after human review.

Contribute evidence or expertise ↗

Sources for this page

Record last rebuilt from source data: .

StatusIn development
TypeMine
CommoditiesCoal
StateNew South Wales
Coordinates-33.2693, 150.0162 (999 metres)
MapOpen reference point ↗