Situation Overview
A Western Australian mining company engaged Sceptre Strategic after a prolonged deterioration in its relationship with the Department of Mines, Petroleum and Exploration (DMPE) — the state's principal mining regulator under the Mining Act 1978 (WA). The company held a mining lease that had been generating compliance concerns for an extended period: submissions were late or incomplete, communication with the regulator had broken down, and a statutory Mining Proposal was outstanding.
Compounding the approval backlog, the company's Mine Closure Plan (MCP) — a mandatory document under DMPE guidelines that outlines how a tenement will be progressively and finally rehabilitated — had not been reviewed against the current guideline version. Regulations and departmental expectations had moved on; the company's documentation had not.
The Challenge
A Mining Proposal under the Mining Act 1978 (WA) is the primary regulatory instrument authorising mining operations on a mining lease. Without an approved Mining Proposal in force, a company cannot lawfully conduct productive mining activities. The client faced a real operational constraint: the absence of an approved proposal placed the entire project at risk, while the damaged relationship with DMPE meant that any new submission would receive heightened scrutiny.
The core difficulty was not merely technical. A poorly prepared or incomplete Mining Proposal would have confirmed the regulator's existing concerns and further entrenched the adversarial dynamic. The path forward required both a technically sound submission and a deliberate, sustained effort to rebuild working trust with the department — simultaneously.
The Mine Closure Plan review added a discrete but consequential parallel workstream: outdated MCP commitments create both regulatory liability and financial exposure, since the MCP forms the basis for the Mineral Resource Financial Assurance (MRFA) bond held by the State.
Approach
Compliance Audit and Position Assessment
Sceptre Strategic's principal began with a comprehensive audit of the client's existing compliance position. This covered outstanding obligations under the Mining Act 1978, the current status of all DMPE correspondence, any direction-to-modify notices or condition breaches, site inspection records, and the gap between the MCP as lodged and the current DMPE Mine Closure Plan guidelines. The audit established a clear picture of where the company sat against its statutory obligations — the necessary starting point before any engagement with the regulator.
Regulator Re-Engagement Strategy
Rather than submitting the Mining Proposal immediately, the principal established direct, professional communication with the relevant DMPE officers. The approach was deliberate: to demonstrate that the company's posture had changed — that it understood its obligations and intended to meet them. Initial contact acknowledged the history without escalating it, sought clarity on the regulator's current concerns, and signalled a structured path forward.
Consistent, proactive communication was maintained throughout the engagement period. Status updates, document previews, and timely responses to departmental queries were not optional courtesies — they were the mechanism by which the relationship was progressively rebuilt. Regular, reliable contact is the single most effective tool available for repairing a damaged regulator relationship.
Mining Proposal Preparation
The Mining Proposal was drafted to address both the technical requirements under the Mining Act 1978 and the specific concerns DMPE had signalled through prior correspondence. The document addressed the proposed method of mining, environmental management commitments, dust and water management, native title and heritage obligations, and the rehabilitation program — all aligned to the current DMPE guidance framework. The submission was structured to be complete on first lodgement, removing the back-and-forth that had characterised earlier interactions.
Mine Closure Plan Review and Update
In parallel, the MCP was reviewed against the current DMPE Mine Closure Plan guidelines. The review identified specific areas where the existing plan no longer reflected departmental expectations — particularly around progressive rehabilitation milestones, closure criteria, and the identification of post-closure landforms. An updated MCP was prepared and submitted, aligned with the current guideline framework, and structured to support an accurate MRFA bond calculation.
"Regulatory outcomes in contested environments are not won on technical merit alone. They are won through consistent, respectful, and professionally credible engagement — every submission, every call, every response."
Outcome
Result
The Mining Proposal was approved by DMPE. The updated Mine Closure Plan was accepted and integrated into the site's compliance framework. The approval restored the company's ability to conduct authorised mining operations on the lease, resolving the operational impasse that had persisted prior to Sceptre Strategic's engagement.
Critically, the regulator relationship was materially stabilised. DMPE officers returned to a constructive working posture with the client, and the compliance communication schedule, previously non-existent, was re-established on a structured, reliable basis. The company exited the engagement with a functioning approval, an updated closure plan, and a repaired working relationship with the department.
Why It Mattered
A mining company operating without an approved Mining Proposal under the Mining Act 1978 (WA) is exposed to enforcement action, lease cancellation, and reputational damage with the state regulator. For a company already under scrutiny, a further deterioration in the DMPE relationship would have compounded every subsequent application, condition review, and extension request for years. The approval removed an immediate operational constraint and — equally importantly — reset the regulatory dynamic on terms that gave the client a platform to operate compliantly going forward.
The case also illustrates a point that is frequently underestimated: the technical quality of a submission is necessary but not sufficient in a contested environment. The manner of engagement, the consistency of communication, and the demonstrated competence of the representative materially influence how a regulator receives and assesses what is put before it.
Capability Demonstrated
This engagement drew on Sceptre Strategic's core capabilities in regulatory approvals, compliance recovery, and stakeholder relationship management. Relevant service areas include:
- Mining Proposals & Work Plans — preparation and lodgement of Mining Proposals under the Mining Act 1978 (WA), including complex and contested submissions
- Environmental Compliance — Mine Closure Plan preparation and review against current DMPE guidelines, MRFA bond alignment
- Retained Compliance Officer — ongoing regulator relationship management, compliance calendar oversight, and proactive communication with DMPE and other state regulators
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