Conveyor guarding at a quarry has one recurring failure mode, and the incidents read almost identically wherever they happen. A guard is removed to clear spillage. The conveyor is left running because stopping it costs production. Someone reaches in. The Australian regulators have published the same warning repeatedly, and it keeps happening.

On 15 November 2018 a worker was fatally injured at a quarry after becoming entangled in the rotating tail drum of a conveyor belt. Preliminary findings were that the tail drum guard had been removed to allow rocks to be cleared, and the conveyor was operating with the guard removed. WorkSafe WA published a conveyor guarding special edition incident summary in August 2025, which tells you the pattern has not gone away.

Why the guard comes off

This is the part that matters, because guarding is not really a guarding problem. It is a spillage problem.

If a transfer point spills material every shift, someone has to clear it every shift. If clearing it properly means isolating the conveyor and losing production, and clearing it improperly takes ninety seconds, the improper method wins eventually. Not because people are reckless, but because the system has made the safe method expensive and the unsafe one convenient.

The regulator guidance following the 2018 fatality made this explicit: operate and maintain the conveyor in a way that eliminates or reduces the occurrence of spillage, so that the need to remove guarding to clear it does not arise. That is the engineering fix. Everything else is managing a problem you could have designed out.

The four rules

The guidance that followed the fatality is short enough to put on a wall:

• Always stop and isolate a conveyor before undertaking work on it.
• Never operate a conveyor without the necessary guarding in place.
• Operate and maintain the conveyor so spillage is eliminated or reduced, removing the need to take guards off to clear it.
• Ensure people operating or maintaining conveyors understand the hazards and the critical controls, being separation through fixed guarding and isolation lock-out.

What has to be guarded

Every point where the belt meets something rotating, and every point where a person could reach a moving part.

• Head and tail drums. The tail drum is the one in the fatalities, because it sits where spillage accumulates.
• Nip points at every idler and pulley, including return idlers, snub pulleys and take-up arrangements.
• Drive arrangements. Couplings, gearboxes, shafts and any belt drive.
• Transfer points and chutes, which is where people are drawn in by spillage and blockages.
• The take-up. Gravity take-ups store energy and move without warning.
• Any point reachable from a walkway, platform or ladder. Guarding is about reach, not about intent.

Guards must be fixed and require a tool to remove, be robust enough for a quarry environment, and be designed so that routine tasks such as inspection, greasing and belt tracking can be done without taking them off. A guard that has to come off weekly will eventually stay off.

Emergency stops are not guarding

Pull-wire and lanyard stops along a conveyor are valuable and they are not a substitute for fixed guarding. They act after someone is already in trouble, and entanglement is faster than a person’s ability to reach a wire.

They still need their own regime: tension checked, full length functional, tested and recorded on a defined frequency, and every activation investigated rather than reset.

Breaking the cycle at your site

1. Find out where spillage actually happens. Walk the plant on a normal shift and look at where material sits on the ground. That is your list.
2. Fix the worst transfer point properly. Chute redesign, skirting, belt scrapers, tracking, feed rate. One engineered fix removes a recurring exposure permanently.
3. Make the safe method affordable. If clearing spillage safely requires a 20-minute isolation, schedule it rather than leaving it to the person who finds the blockage.
4. Build a guard register. Every guard, its location, its condition, and when it was last verified in place.
5. Verify guards on the shift inspection. Not annually. See quarry inspections that stand up.
6. Treat any guard found off as an incident. Investigate why, not who. The answer is almost always spillage or an access requirement nobody designed for.

Guarding as a critical control

Fixed guarding is a textbook critical control: its failure allows a fatality, so it needs a performance standard and verification rather than an assumption. In a Queensland safety and health management system, a WA mine safety management system or a NSW safety management system, it should appear with a standard, a verification method and a trigger.

The standard is straightforward: guards in place and secure whenever the conveyor is capable of operation, with no guard removed except under isolation. The hard part is verification, because it means someone physically checking and recording it often enough to matter.

Recording those checks against the actual asset, with a photo and a location, turns guard verification from an annual audit into a running record. See HazView, or book a demo. Isolation is the other half of the pair: see isolation and lockout on quarry plant.

Frequently asked questions

What parts of a conveyor need guarding?

Head and tail drums, nip points at idlers and pulleys, drives and couplings, transfer points and chutes, take-up arrangements, and any moving part reachable from a walkway or platform.

Can a conveyor run with a guard removed?

No. The regulator guidance is explicit: never operate a conveyor without the necessary guarding in place, and always stop and isolate before undertaking work on it.

How do we clear spillage safely?

Isolate first. Better still, reduce the spillage through chute design, skirting, scrapers, tracking and feed control so the task arises far less often. The regulator guidance names spillage reduction as a control in its own right.

Are pull-wire stops enough?

No. Emergency stops act after someone is already in trouble. Fixed guarding is the separation control. Both should exist, and neither replaces the other.

How often should guards be checked?

Set it as a performance standard in your safety management system. Practically, guard presence belongs on the routine plant inspection each shift, with a periodic detailed audit against a guard register.

The post Conveyor Guarding at a Quarry: The Fatality Pattern That Keeps Repeating appeared first on HazView®.

A quarry misfire is the highest-consequence event in quarry blasting, because it leaves explosive energy in the ground where people are about to work. Excavators dig into it, crushers receive it, and the people involved usually had no idea it was there. Every serious misfire incident follows the same pattern: the misfire was not identified, or it was identified and the response was rushed.

This guide covers identification, the immediate response, who is allowed near it, and the separate problem of sleeping shots.

What counts as a misfire

Any explosive charge that has not detonated as intended. That is broader than the obvious case of a hole that clearly did not fire. It includes partial detonation, a hole that fired out of sequence, a cut-off where the initiation system was severed before the charge fired, and explosive remaining in the muckpile after an apparently normal blast.

The last one is the dangerous one, because a blast can look entirely normal from the firing point while explosive sits in the broken rock. Detection depends on the post-blast inspection being done properly rather than on anything being obviously wrong.

Post-blast inspection is the detection control

Nobody re-enters until the shotfirer has inspected and released the area. The inspection is looking for more than fumes and stability.

• Hole count and pattern. Does the muckpile reflect the number of holes fired. A shot that produced less movement than expected is a signal.
• Initiation hardware. Undetonated detonators, uninitiated downlines, lengths of shock tube or detonating cord in the muckpile or at the face.
• Unfired collars or stemming columns visible at the crest or in the remaining face.
• Explosive product visible in the broken rock.
• Cut-offs. Evidence that part of the initiation system was severed by earlier movement in the shot.

Record the inspection, including a clear result when nothing is found. “Post-blast inspection completed, no misfire indications” is the record that lets the next crew work with confidence, and the record you will want later if something turns up in the muckpile.

If you suspect a misfire

1. Stop. Nobody approaches. The instinct to go and look is the thing that kills people.
2. Maintain or re-establish the exclusion zone. Do not shrink it because the blast has already fired. See blast exclusion zones.
3. Observe the waiting period required by your jurisdiction and your procedure before anyone approaches the face. The waiting period exists because delayed initiation is a real phenomenon.
4. The shotfirer leads the response. Only the licensed shotfirer, or a person under their direct control, approaches or handles the misfire.
5. Do not dig it out. Excavating into a suspected misfire with a machine is how the most serious incidents happen.
6. Notify. Internally to the quarry manager or SSE, and externally where the jurisdiction requires it. Unplanned detonation or ignition of explosives is a reportable category in WA: see notifiable versus reportable incidents.
7. Record everything. Location, time, what was seen, who made the call, what was decided.

Communicating a live misfire area

The window between identifying a misfire and clearing it is the most dangerous period on the site, and it is a communication problem. Shift changes, contractors arriving, a loader operator who was not on the radio call. Everyone needs to know where the area is and that it is closed.

A verbal warning at the pre-start does not reach the fitter who arrives at nine. Marking the misfire exclusion area on a shared live map that every phone and tablet on site sees is the control that actually holds across shifts and contractors, and it timestamps when the area went on and came off. That is precisely what blast crews use HazView for.

Sleeping shots

A sleeping shot is a loaded blast left overnight or longer before firing. Common enough at quarries where weather, neighbours or production sequencing delay a shot, and it needs its own rules.

The risks compound with time. Water ingress degrades product and stemming. Ground movement can cut off initiation lines. Security becomes a real issue, particularly on a site with informal access. And the crew who loaded it may not be the crew who fires it.

Minimum controls: a documented decision to sleep the shot with a defined maximum duration, physical security and signage over the loaded area, exclusion maintained, a handover that names the loaded shot explicitly, and a re-inspection before firing rather than an assumption that it is as it was left.

Preventing misfires

Response is the last line. Most misfires trace back to a handful of upstream causes:

• Initiation system damage during loading or from stemming operations.
• Cut-offs from timing that lets earlier holes move ground before later holes fire.
• Water in holes degrading product not rated for it.
• Product handling and age. Storage conditions and rotation.
• Poor hole records. If you do not know exactly what went into each hole, you cannot tell what did not come out.

That last point deserves emphasis. A complete loading record, hole by hole, is what turns misfire detection from an eyeball exercise into a reconciliation. It is also the document you will be asked for first.

For the wider framework, see quarry safety in Queensland, NSW and WA. Book a demo to see live exclusion areas in the field.

Frequently asked questions

What is a misfire?

Any explosive charge that has not detonated as intended. It includes partial detonation, cut-offs, holes fired out of sequence and explosive product remaining in the muckpile after an apparently normal blast.

How long do you wait before approaching a misfire?

Follow the waiting period set by your jurisdiction and your site procedure, and do not shorten it. The period exists because delayed initiation happens. Only the licensed shotfirer, or someone under their direct control, approaches.

Can we dig out a misfire?

Not as a general practice, and never as an improvised one. Excavating into suspected undetonated explosive with a machine is the mechanism behind the most serious misfire incidents. The shotfirer directs the treatment.

Is a misfire reportable?

Explosives incidents are reportable in every Australian jurisdiction under one heading or another, and unplanned detonation or ignition of explosives is a listed reportable incident category in WA. Check your jurisdiction and report it.

What is a sleeping shot?

A loaded blast left in the ground before firing, usually overnight or longer. It needs a documented decision, a maximum duration, security, maintained exclusion, an explicit handover and a re-inspection before firing.

The post Misfires at a Quarry: Managing What Did Not Go Off appeared first on HazView®.

A quarry blasting exclusion zone is the control standing between a routine shot and a fatality, and it is the one most likely to be set by habit rather than by assessment. Flyrock is the hazard that does not respect your lease boundary: it has landed on neighbouring worksites, public roads and houses, and it is the reason blast clearance is the most procedurally rigid activity on a quarry.

This guide covers how exclusion zones should be set, what actually causes flyrock, and how clearance gets verified rather than assumed.

Who carries the responsibility

State dangerous goods and explosives legislation requires a licensed shotfirer to conduct charge-up, tie-in and initiation in every Australian jurisdiction. The shotfirer carries personal legal responsibility for the safety of the blast, including establishing the exclusion zone, verifying clearance, initiation system integrity and post-blast inspection.

That does not remove the quarry’s obligations. The site controls access, the traffic, the neighbours and the schedule. In practice a good blast is a shotfirer and a quarry manager agreeing on the zone and the clearance, with both able to show why.

In Queensland, a shotfirer licence allows the holder to use, possess, purchase, store and transport limited quantities of blasting explosives, including up to 250 kg of blasting explosives without a separate transport licence. Licensing detail varies by state, so check your own jurisdiction rather than assuming.

What causes flyrock

Flyrock is not random. The causes are well documented and mostly avoidable:

• Inadequate burden, particularly on front-row holes. The most common cause. Burden that looked right on the plan and is not right on the face.
• Inadequate or ineffective stemming. Wrong material, wrong length, or stemming that has been compromised by water or hole condition.
• Firing drop cuts, oversized boulders or toes. Constrained or unusual geometry where the energy has nowhere predictable to go.
• Geological variation. A soft seam, a void, an open joint or a weathered zone that channels energy toward the face.

Every one of those is a design and inspection issue rather than an initiation issue. The most valuable half hour before any shot is someone competent standing at the face with the drill log and a measuring device, checking that the front row burden is what the design assumed.

Setting the exclusion zone

Duty holders should perform risk assessments to identify potential flyrock generation and assess the adequacy of control measures such as exclusion zone extents and pre-shot clearance.

What that means in practice is that the zone is an output of the specific shot, not a standing site number. Inputs that should move it:

• Blast design. Burden, spacing, hole diameter, charge mass per delay, stemming.
• Face condition and geology. Measured, not assumed from the last shot.
• Confinement and geometry. Drop cuts, toes and boulders warrant larger zones.
• Direction. Flyrock is directional. The zone does not have to be a circle, and a zone that is genuinely asymmetric is more defensible than a generous circle nobody believes in.
• What is around you. Public roads, neighbouring properties, powerlines, rail, and your own infrastructure. This is the input most likely to be out of date, because the neighbourhood changes.

The standing site exclusion zone is a reasonable default provided someone confirms it is adequate for this shot. The failure mode is a default that nobody has re-derived in five years while the pit advanced toward the boundary.

Clearance that is verified, not assumed

Clearance is the step where quarries get hurt, because it depends on people confirming things about places they cannot see.

• Account for everyone, by name. Not a headcount. Employees, contractors, visitors, carters in the queue, the fitter who came in at lunchtime, the surveyor nobody logged.
• Guard every access point. Including the informal ones. Most quarries have at least one track a local uses.
• Confirm sentries are in position and can see their approach. A sentry parked where they cannot see the road is not a control.
• Check the boundary, not just the pit. Neighbouring properties, adjacent worksites, public roads and any recreational access.
• Positive confirmation back to the shotfirer. Each sentry confirms by name, and the shotfirer records it. Silence is not clearance.
• Record it. Who was where, at what time, and who confirmed.

The exclusion zone also needs to be a place people can find. A boundary described in a document is not a boundary anyone can stand on. Marking it on a shared live map that every operator, contractor and carter can see on a phone removes the “am I in or out” question entirely, and gives you a dated record of the zone that applied to that shot. That is one of the most common uses of HazView on operating sites, and it is why blast crews use it.

After the shot

Nobody re-enters until the shotfirer has inspected and released the area. Post-blast inspection covers fumes, face stability, loose material at the crest, and any sign of a misfire. Misfires are their own discipline and the highest-consequence part of blasting: see managing misfires at a quarry.

Then inspect the face against your ground control plan before anyone works under it. A blast changes the ground, and the face you assessed yesterday is not the face standing there now. See ground control at a quarry.

If flyrock leaves the site

Treat it as a serious incident even where nobody was hurt and nothing was damaged. Flyrock beyond the exclusion zone is a failure of the control that protects people outside your fence, and it is reportable in every Australian jurisdiction under one heading or another. In WA, flyrock incidents are a listed reportable incident category: see notifiable versus reportable incidents.

Stop blasting until you know why. Flyrock that reached a neighbour once will reach them again if the cause was burden, stemming or geology and nothing changed.

Book a demo to see how live exclusion zones work in the field.

Frequently asked questions

How big should a quarry blast exclusion zone be?

There is no universal distance. The zone should come from a risk assessment of the specific shot, taking in blast design, face condition, geology, confinement, direction and what surrounds the site. A standing site zone is acceptable only if someone confirms it is adequate for this shot.

What is the most common cause of flyrock?

Inadequate burden, particularly on front-row holes, along with inadequate or ineffective stemming and firing constrained geometry such as drop cuts, oversized boulders or toes.

Who is responsible for the blast?

A licensed shotfirer must conduct charge-up, tie-in and initiation, and carries personal responsibility for the safety of the blast. The quarry retains its own duties for access control, the people on site and the surrounding environment.

Does the exclusion zone have to be circular?

No. Flyrock is directional, and a well-reasoned asymmetric zone that accounts for face orientation and confinement is more defensible than a circle chosen for convenience.

Do customer truck drivers need to be cleared?

Yes. Everyone on site is inside the clearance obligation, including carters in the queue, contractors and visitors. Account for people by name rather than by headcount.

The post Blasting at a Quarry: Exclusion Zones, Flyrock and Clearance appeared first on HazView®.

A NSW quarry safety management system is the frame that holds everything else together: your principal hazard management plans, competence and certificate records, contractor arrangements, emergency planning and the evidence that controls are working. It sits under the Work Health and Safety (Mines and Petroleum Sites) Act 2013 and Regulation 2022, layered over the general WHS Act.

This guide covers what belongs in it, how to size it to your tier, and where NSW quarries most often get caught.

Size it to the hazard burden, not to the payroll

NSW does something the other states do not: it profiles the site to work out how much competence the operation needs. That same logic should drive your safety management system.

A Tier 1 quarry with multiple benches, blasting and a large fixed plant needs a system that reflects that complexity. A Tier 3 operation does not need the same document, and building one is a waste that makes the system less likely to be used. Understand your hazard burden first: see the risk profiling tool explained.

What the system needs to hold

Principal hazards and their management plans

The substance of the system. Identify the principal hazards at your quarry and prepare a management plan for each. For a quarry that usually means ground or strata failure, roads and other vehicle operating areas, fire or explosion, and inrush where the site works near water or below the water table.

Structure and content are covered in principal hazard management plans explained, and the same discipline applies as in the WA version: hazard described as it exists here, risk assessed with worker input, controls with performance standards, and review triggers.

Roads and vehicle operating areas

NSW published a Technical Reference Guide for roads or other vehicle operating areas in 2025. It is the benchmark NSW material and applies to quarries. See the 2025 guide, and for the practical quarry version, the quarry traffic management plan, segregation and haul road design.

Competence and certificates

Who holds which role, what certificate they hold, when it expires, and how the maintenance of competence hours are tracking. In NSW that specifically includes the quarry manager practising certificate for your tier, and the 60 hours of recognised learning over five years for Tier 1 and Tier 2 holders. See the practising certificate.

Include succession. An application takes between two and six weeks, so a system that does not plan for the quarry manager leaving is a system with a known hole in it.

Contractor control

Drill and blast, crushing, maintenance and haulage contractors are often the majority of the exposure at a quarry. How they are engaged, inducted, supervised and verified belongs in the system. See contractor management at a quarry.

Emergency planning

Response arrangements proportionate to the site and its isolation. A quarry an hour from the nearest ambulance has a different emergency plan from one on the edge of a regional town. See emergency response planning at a quarry.

Inspection, monitoring and review

How controls are verified, how often, by whom, recorded where, and what triggers review of the system itself. See quarry inspections that stand up.

Where NSW quarries get caught

• The system and the tier disagree. A Tier 1 site running a Tier 3 system, usually because the operation grew and the paperwork did not.
• PHMPs that are hazard descriptions, not plans. No performance standards, no verification, no trigger for review.
• Certificates tracked in someone’s head. Expiry dates and CPD hours belong in the system, not in a memory.
• Contractors outside the system. Especially drill and blast crews who arrive with their own documentation and leave before anyone checks it against yours.
• No evidence of implementation. The universal one. The plan says the control exists, and nothing shows it was there on the day.

The implementation test

An inspector will not read your system cover to cover. They will pick one principal hazard and follow it: is it identified, is there a plan, does the plan name controls, is there a performance standard, is there a record that someone verified it, was the finding closed out.

Then they will walk the site and see whether it matches. Almost every serious finding in Australian quarry regulation comes from that second step rather than the first.

Closing the gap between plan and pit

The gap opens because the system is a document and the quarry is a moving object. Faces advance, roads change, plant goes in and out of service, contractors come and go. A document written in March describes a site that stopped existing in April.

Anchoring the system to a live picture, with hazards, exclusion zones, road status and inspection records held where they physically are, keeps the plan and the pit in step and produces the verification evidence at the same time. That is what HazView was built to do, and why critical controls fail without real-time visibility. Book a demo.

For the wider picture, see quarry safety in NSW.

Frequently asked questions

Does a small NSW quarry need a safety management system?

Yes. What scales with the operation is the depth of the system, not whether you have one. The tier assigned to your quarry is a good guide to how much complexity it needs to carry.

What principal hazards apply to a quarry in NSW?

Most commonly ground or strata failure, roads and other vehicle operating areas, and fire or explosion, with inrush where the site works near or below water. You must identify any others that apply to your operation.

Do contractors work under our system?

Contractors must be integrated into the site’s arrangements, with competence verified and work supervised. WHS law requires duty holders with shared responsibilities to consult, cooperate and coordinate rather than run parallel systems.

How often should the system be reviewed?

On a defined cycle and on trigger: an incident, an audit finding, a change in the operation, or anything that would alter your risk profile such as adding a bench, starting blasting or installing major plant.

Is the NSW system the same as a WA MSMS?

The concepts are close and the documents cover similar ground, but the terminology, the hazard categories and the competence regime differ. Do not lift a WA mine safety management system into a NSW quarry without reworking it.

The post The Safety Management System for a NSW Quarry appeared first on HazView®.

The quarry risk profiling tool in NSW is the mechanism that decides what qualification your quarry manager needs. Developed by the Mining and Petroleum Competence Board, it calculates a mine’s hazard burden and helps determine the certificate requirements for nomination as the quarry manager. It is not a self-assessment you fill in to justify a decision you have already made.

This guide covers what the tool measures, what pushes a site up a tier, and the change triggers that should send you back to it.

What the tool measures

The tool assesses the mine’s principal hazards, activity levels, mechanical and electrical complexities, staffing and output levels, and generates a numeric output.

Five inputs, one number. Worth taking each in turn, because operators consistently underestimate two of them.

Principal hazards

The heaviest input. Ground or strata failure, roads and other vehicle operating areas, fire or explosion, inrush. A quarry with high walls and drill and blast carries more hazard burden than one scraping sand off a flat lease, regardless of how many people work there.

Activity levels

How much is actually happening. A site working one face intermittently is a different proposition from one running two shifts across multiple benches.

Mechanical and electrical complexity

The input most often underestimated. A fixed crushing and screening plant with conveyors, high voltage supply, control systems and isolation requirements is a substantial complexity contribution on its own, and it exists even at sites with a small pit. See isolation and lockout on quarry plant.

Staffing levels

How many people are exposed, and the supervision structure around them. Contractors count as exposure even when they are not on your payroll.

Output levels

Production scale, as a proxy for movement, traffic, plant hours and pressure. The second most underestimated input, because output creeps up gradually and nobody re-examines what it implies.

From number to tier

When the numeric output for the mine is above the pre-determined measure, the mine operator must nominate a person with a practising certificate. If the numeric output is below that measure, the operator can nominate a quarry manager with a practising certificate or a practising certificate with conditions.

The regulator does not publish the threshold values, and there is no useful purpose in trying to reverse-engineer them. The tier assignment is made by the Resources Regulator, not by you. See the practising certificate requirements.

What pushes a quarry up a tier

From the regulator’s own description of Tier 1 characteristics, these are the features that carry the most weight:

• Multiple working benches. Going from one bench to two is a step change in ground control complexity, not an incremental one.
• High walls, and benching over 3 metres. A specific and low threshold. Many operators clear it without registering that they have.
• Drill and blast. Introducing blasting brings explosives, flyrock, misfires and exclusion zones in one move. See blasting exclusion zones.
• Complex vehicle operations. Multiple vehicle classes, customer trucks, pedestrians, shared routes.
• Large fixed plant for crushing and processing. Guarding, isolation, working at height, electrical.

Notice how little of that is about how many people you employ. A twelve-person quarry with two benches, blasting and a fixed plant carries a serious hazard burden.

When to go back to the tool

Treat these as triggers to revisit the profile, in the same way you would trigger a principal hazard management plan review:

• Adding a bench, or increasing bench height.
• Starting or significantly changing drill and blast.
• Installing or substantially upgrading fixed plant.
• A material increase in output or shift pattern.
• A change in staffing or contractor model.
• Identifying a new principal hazard.

The exposure here is specific and worth stating plainly: if the site has grown past its profile and the appointed quarry manager is not certificated for the tier the site now warrants, you have a compliance gap that predates any incident, and it will be found in the first serious investigation.

Use it as a planning tool, not just a compliance one

The most useful thing about the profiling approach is that it forces a conversation the industry does not otherwise have: what actually makes this operation dangerous, independent of its size.

If you are planning to add a bench or bring blasting in-house, run the question early. The competence requirement, the two-to-six-week certificate application, the additional principal hazard management plans and the extra controls are all consequences of that decision, and they are far cheaper to plan for than to retrofit.

Knowing your own hazard burden

Every input the tool uses is something you should be able to describe accurately about your own site at any moment: which hazards are live, what plant is running, who is exposed, what the operation is doing.

Sites where that information lives in one place, on a current map, answer regulator questions in minutes. Sites where it is spread across a spreadsheet, a whiteboard and three people’s memories spend a week assembling it. See why visual maps outperform text-based systems, or book a demo.

For the wider picture, see quarry safety in NSW.

Frequently asked questions

Who runs the risk profiling tool?

The tool was developed by the Mining and Petroleum Competence Board, and the Resources Regulator determines the quarry’s tier by assessing the hazards at the site using it.

What does the tool assess?

The mine’s principal hazards, activity levels, mechanical and electrical complexities, staffing and output levels. It generates a numeric output representing hazard burden.

Can I self-assess my tier?

You can and should understand your own hazard burden, but the tier determination is made by the Resources Regulator. Assuming a lower tier than the regulator would assign is a real compliance risk.

Does adding blasting change my tier?

It can. Drill and blast is listed among the typical Tier 1 characteristics, and it introduces principal hazards that feed directly into the profile. Check before you start, not after.

Is 3 metres of benching really a threshold?

Benching over 3 metres appears in the regulator’s description of typical Tier 1 characteristics. It is a characteristic rather than a single decisive cut-off, but it is a low bar and worth knowing where you sit against it.

The post Which Tier Is Your Quarry? The NSW Risk Profiling Tool Explained appeared first on HazView®.

The NSW quarry manager practising certificate is unlike any other quarry qualification in Australia, because what you need depends on the quarry rather than on you. NSW quarries are divided into three tiers, and the tier decides whether the person exercising the quarry manager function needs a practising certificate, a practising certificate backed by a certificate of competence, or no certificate at all.

This guide covers what each tier requires, how to apply, how long it takes, and what keeps the certificate alive.

The three tiers

• Tier 1: a quarry manager practising certificate attained on the basis of holding a certificate of competence.
• Tier 2: a quarry manager practising certificate.
• Tier 3: a competent person. No practising certificate required.

The distinction between Tier 1 and Tier 2 is the certificate of competence underneath. A Tier 1 certificate is not simply a Tier 2 certificate with more experience; it rests on a formal competence qualification.

Tier 3 is not an exemption from competence. It is an exemption from the certificate. The person still has to be a competent person, and if something goes wrong, that competence will be examined.

Which tier is your quarry?

You do not choose. The Resources Regulator determines which category a quarry falls into by assessing the hazards at the site using the risk profiling tool.

The typical characteristics the regulator describes:

• Tier 1 quarries will typically be large operations with principal mining hazards such as multiple working benches, high walls, benching over 3 metres, drill and blast, complex vehicle operations and large fixed plant for crushing and processing, together with sophisticated safety management systems.
• Tier 2 quarries are typically medium-sized operations where the principal mining hazards represent a medium risk.

Read the Tier 1 list carefully if you think you are small. Benching over 3 metres and drill and blast are both in there, and a great many operations that describe themselves as small quarries do both. See how the risk profiling tool works.

Who needs one

Mine operators of quarries and individuals exercising the quarry manager statutory function are the parties the requirement bites on. That is two different obligations pointing at the same appointment: the operator has to nominate someone appropriately certificated for the tier, and the individual has to hold and maintain the certificate.

An operator who nominates an uncertificated person to a Tier 1 or Tier 2 quarry has a compliance problem regardless of how capable that person is.

Applying

Applications are submitted via the Mining Worker’s section of the NSW Resources Portal, and can take between two and six weeks to process.

Two to six weeks is the single most useful number in this article, because it is a succession planning constraint. If your quarry manager resigns with four weeks’ notice and their replacement has not started an application, you will have a period with nobody appropriately certificated in the role. Start applications before you need them, and keep a second certificated person on the books where the operation can justify it.

Keeping the certificate current

A total of 60 hours of recognised learning must be completed over the five years of the certificate.

Twelve hours a year sounds easy and is the requirement people most often fall short on, for a predictable reason: it is not urgent until year five, and by then it is 60 hours. The regulator recommends keeping a logbook to record hours completed over the five years of tier 1 and tier 2 certificates.

Practical advice: log it as you go, in one place, and count the things that genuinely qualify rather than scrambling for a course in the final year. Industry seminars, technical training, regulator briefings and structured site learning all tend to count. Reading a safety alert over a coffee does not.

There have also been transitional requirements over time, including requirements for some holders to obtain qualifications by 1 October 2024. If your certificate predates recent changes, confirm the current conditions on it rather than assuming.

What the certificate does not do

Holding a practising certificate qualifies you for the role. It does not discharge the role. Once appointed, the quarry manager function carries real obligations for the operation of the quarry, the safety management system and the principal hazards on the site.

The mistake to avoid is treating the certificate as the compliance outcome. The certificate is the entry ticket. What you do afterwards, and whether you can show it, is the actual obligation. See the safety management system for a NSW quarry.

If the site changes, revisit the tier

Tier drift is the quiet risk. A quarry profiled years ago as low hazard burden starts drilling and blasting, adds a second bench, brings in a larger crushing plant or doubles output. The hazard burden that produced the original tier no longer describes the operation.

Treat a material change in benching, blasting, plant, staffing or output as a trigger to check the profile again, the same way you would trigger a review of a principal hazard management plan.

Evidencing the role

Whichever tier you are in, the quarry manager’s day-to-day judgement is the control that matters most and the one that leaves the least trace. Face inspections, road closures, decisions to stand work down: all real safety work, none of it evidence unless it is recorded.

Capturing those calls in the field, located and timestamped and attributed, means your competence is demonstrable rather than assumed. It also builds the record that supports future applications and CPD claims. See HazView’s hazard management tools or book a demo.

For the wider NSW picture, see quarry safety in NSW. For the WA equivalent, see the WA quarry manager’s certificate.

Frequently asked questions

What is the difference between Tier 1 and Tier 2?

Tier 1 requires a quarry manager practising certificate attained on the basis of holding a certificate of competence. Tier 2 requires a quarry manager practising certificate without that underlying certificate of competence.

Does a Tier 3 quarry need a certificated manager?

No practising certificate is required, but the person must still be a competent person. Competence without a certificate still has to be real and demonstrable.

How many CPD hours does a NSW quarry manager need?

60 hours of recognised learning over the five years of the certificate. The regulator recommends using the guide and recommended logbook to record hours as you go.

How long does an application take?

Between two and six weeks, through the Mining Worker’s section of the NSW Resources Portal. Build that into succession planning.

Does my WA or QLD ticket transfer to NSW?

NSW runs its own practising certificate regime. Interstate qualifications and experience may support an application, but confirm recognition with the Resources Regulator rather than assuming a ticket carries across.

The post The NSW Quarry Manager Practising Certificate: Three Tiers Explained appeared first on HazView®.

Quarry safety in NSW has one feature no other Australian jurisdiction shares: a three-tier system that decides who is allowed to manage your quarry based on a risk profile of the site itself. Get the tier wrong and you have the wrong person in the job, which is a compliance problem before it is anything else.

NSW quarries sit under the Work Health and Safety (Mines and Petroleum Sites) Act 2013 and the Work Health and Safety (Mines and Petroleum Sites) Regulation 2022, layered over the general WHS Act. This guide covers what that means for a working quarry.

The three-tier system, in one paragraph

NSW quarries are divided into three categories. Tier 1 requires a quarry manager practising certificate attained on the basis of holding a certificate of competence. Tier 2 requires a quarry manager practising certificate. Tier 3 requires a competent person, with no practising certificate required.

The Resources Regulator determines which category a quarry falls into using a risk profiling tool. You do not self-assess your way into Tier 3 because the site feels small. See the practising certificate explained and how the risk profiling tool works.

What decides your tier

The risk profiling tool, developed by the Mining and Petroleum Competence Board, calculates a mine’s hazard burden. It assesses principal hazards, activity levels, mechanical and electrical complexity, staffing and output levels, and produces a numeric output.

Typical characteristics, as the regulator describes them:

• Tier 1: large operations with principal mining hazards such as multiple working benches, high walls, benching over 3 metres, drill and blast, complex vehicle operations and large fixed plant for crushing and processing, with sophisticated safety management systems.
• Tier 2: medium-sized operations where the principal mining hazards represent a medium risk.
• Tier 3: the remainder, managed by a competent person without a practising certificate.

Note “benching over 3 metres” and “drill and blast” in the Tier 1 description. Plenty of operators who think of themselves as a small quarry meet those descriptions comfortably.

Principal hazards and the PHMP

Alongside the competence regime, NSW runs principal hazards and principal hazard management plans. Where a principal hazard is identified at your quarry, you need a plan for it that sets out the controls, how they are implemented and how they are reviewed.

For a quarry, the recurring ones are ground or strata failure, roads and other vehicle operating areas, fire or explosion, and inrush. Our guide to principal hazard management plans covers the structure, and the same discipline applies as in the WA version.

Roads and vehicle operating areas

NSW published a Technical Reference Guide for roads or other vehicle operating areas in 2025, which is the most detailed NSW material on the subject and applies to quarries as much as to metalliferous mines. See the 2025 NSW vehicle interaction guide.

The practical content overlaps heavily with the WA code and with Queensland’s RS19, because the engineering does not change at a border. Our quarry-specific pieces on haul road design, segregation and the traffic management plan apply directly.

The safety management system

NSW requires a safety management system for the mine, and it is the frame that holds your principal hazard management plans, competence records, contractor arrangements and emergency planning together. See the safety management system for a NSW quarry.

Where NSW quarries come unstuck

• Assuming Tier 3. The regulator assigns the tier. Operators who assume they are Tier 3 and are not have an uncertificated person in a certificated role.
• Letting the certificate lapse. 60 hours of recognised learning over five years sounds generous and disappears if nobody logs it. See maintaining a certificate.
• Leaving the application too late. Applications go through the NSW Resources Portal and take between two and six weeks. If your quarry manager is leaving in a fortnight, you are already behind.
• Tier drift. The site that got a Tier 3 profile three years ago has since started blasting and gone to two benches. The profile no longer describes it.
• PHMPs written and shelved. The same failure as everywhere else.

How NSW compares

WA has statutory positions with certificates of competency and a threshold based on how many people carry out quarry operations. See quarry safety in Western Australia. Queensland leans on the site senior executive and the acceptable level of risk test, with no quarry-specific certificate. See quarry safety in Queensland.

NSW is the only one that profiles the site to decide the qualification. It is more work up front and, arguably, the most proportionate of the three.

Making the system visible

Whichever state you are in, the same thing separates a compliant quarry from an exposed one: whether the controls described in the plans are demonstrably in place on the day. Principal hazard management plans, road standards and inspection regimes all resolve to that.

Recording hazards, exclusion zones and inspections where they physically are, with the time and the person attached, gives you a live picture and an evidence trail at the same time. That is what HazView does. Book a demo to see it on your site.

Frequently asked questions

Does my NSW quarry need a certificated quarry manager?

It depends on your tier. Tier 1 requires a practising certificate attained on the basis of a certificate of competence, Tier 2 requires a practising certificate, and Tier 3 requires a competent person with no practising certificate. The Resources Regulator assigns the tier.

How do I find out my quarry’s tier?

The Resources Regulator determines it using the risk profiling tool, which calculates hazard burden from principal hazards, activity levels, mechanical and electrical complexity, staffing and output.

What legislation covers NSW quarries?

The Work Health and Safety (Mines and Petroleum Sites) Act 2013 and Regulation 2022, sitting over the general NSW WHS legislation.

Does a small sand or gravel pit count?

Extractive operations are covered. The scale of your obligations follows the risk profile of the site rather than a simple size cut-off, which is exactly what the tier system is for.

How long does a practising certificate application take?

Applications are submitted through the Mining Worker’s section of the NSW Resources Portal and can take between two and six weeks to process. Plan succession well ahead of that window.

The post Quarry Safety in NSW: A Compliance Guide for Small Mines and Quarries appeared first on HazView®.

Recognised standards for quarries in QLD are a source of constant confusion, because Queensland publishes three different kinds of document with three different legal weights, and most of the well-known ones were written for coal mines. A quarry operator who treats them all as equally binding will over-build. One who treats them all as optional will get caught.

This guide sorts them out: what each type is, how much weight it carries, and how to work out what applies to a quarry.

The three tiers

Recognised standards

These state ways to achieve an acceptable level of risk. They carry the most weight of the three, and the well-known examples such as Recognised Standard 19 on mine roads sit under the coal legislation.

That last point matters and is routinely missed. A recognised standard made under the coal Act is not automatically a recognised standard for your quarry. It can still be excellent engineering guidance, and a court would take a dim view of you ignoring a well-known standard on a hazard you share, but the legal mechanism is different.

Guidelines

Under section 63(1) of the Mining and Quarrying Safety and Health Act 1999, the Minister may make guidelines that provide ways of achieving an acceptable standard of risk for people working in mineral mines and quarries. This is the quarry-side mechanism.

Guidelines are not mandatory in the sense a regulation is. An operator may manage the risk in a different way, but must be able to show the method used is at least equivalent to the method in the guideline. See acceptable level of risk at a quarry.

Guidance notes

The QGN series. These are practical advice with no formal legal status. They are often the most useful documents of the three for a working quarry, because they are written to be applied rather than to be complied with.

Examples that matter at a quarry include QGN 09 on reviewing the effectiveness of safety and health management systems, and QGN 16 on fatigue risk management. No legal status does not mean no evidentiary value: if a guidance note describes a sensible control for a hazard that then harmed someone at your site, you will be asked why you did not apply it.

How to work out what applies to you

1. Check which Act the document sits under. Coal Mining Safety and Health Act, or Mining and Quarrying Safety and Health Act. This is the first filter and it removes a lot of noise.
2. Check whether the hazard is shared. Haul roads, mobile plant, ground control and dust behave the same way regardless of what you are digging. Documents written for coal on shared hazards are highly relevant even where they are not legally binding on you.
3. Check the scale assumption. Guidance written for a large operation may assume resources a 15-person quarry does not have. That is where the “at least equivalent” route earns its keep.
4. Record the decision. For each significant hazard, note which document you are working to, or that you are managing it differently and why the method is equivalent. This single habit is the difference between a considered position and an apparent gap.

The coal documents worth reading anyway

Being pragmatic: on shared hazards, the coal-side documents are frequently the best written material available in Australia, and no inspector will criticise you for using them. The ones that transfer well to a quarry:

• Mine road design and construction. Geometry, grades, berms and intersections do not change with the commodity. See intersection design, safety berms and grades and ramps.
• Trigger action response plans. The structure is universal. See building a TARP.
• Fatigue risk management. QGN 16, and the general principles apply to any roster. See fatigue management at a quarry.
• Reviewing SHMS effectiveness. QGN 09, directly useful to the mine operator’s audit and review obligation.

Looking outside Queensland

Nothing stops you using another jurisdiction’s material as the basis for a control, and on some hazards it is simply better. Two worth knowing about:

• WA’s road and traffic management code of practice, published 4 August 2026, is the most current and comprehensive Australian document on mine traffic. See what it requires.
• WA’s ground control code of practice is expressly written to cover small sandpits and quarries as well as large operations. See ground control at a quarry.

If you adopt an interstate document, say so in your safety and health management system and explain why it achieves an acceptable level of risk here. Silently working to another state’s standard looks like confusion. Deliberately adopting it, documented, looks like judgement.

Keep a register

The most useful half-day a quarry SSE can spend is building a simple register: hazard, the document you are working to, its status, and where the corresponding control sits in your system. Review it annually.

It makes the “at least equivalent” argument straightforward, it makes audits fast, and it exposes the hazards where you are currently working to nothing at all, which is usually the point at which someone finds a gap worth closing.

For the wider framework, see quarry safety in Queensland. To make control verification produce its own evidence, book a demo of HazView.

Frequently asked questions

Are recognised standards mandatory?

They state ways to achieve an acceptable level of risk rather than operating as regulations. You can use a different method, but you have to be able to show it is at least equivalent.

Does RS19 apply to a quarry?

RS19 sits under the coal legislation, so it is not a recognised standard for a quarry in the strict legal sense. The engineering in it applies to any haul road, and using it as your basis is a defensible choice you should record.

What is the difference between a guideline and a guidance note?

A guideline is made under section 63(1) of the MQSHA and provides a way of achieving an acceptable standard of risk. A guidance note is practical advice with no formal legal status, though it still carries evidentiary weight.

Can we use a WA or NSW document at a Queensland quarry?

Yes, provided the control achieves an acceptable level of risk. Document the choice and the reasoning inside your safety and health management system rather than adopting it informally.

Where do I find the current list?

Resources Safety and Health Queensland and the Business Queensland legislation and standards pages publish the current recognised standards, guidelines and guidance notes. Check the date on anything you rely on, because the lists change.

The post Recognised Standards, Guidelines and Guidance Notes: Which Apply to a Quarry appeared first on HazView®.

Acceptable level of risk at a quarry is the phrase the entire Queensland framework turns on, and it is the one most often signed off without anyone stopping to ask what it means. The safety and health management system must be intended to ensure the risks to persons from operations at the mine are at an acceptable level. Everything else is machinery for getting there.

This guide covers what the standard actually asks, the two legitimate routes to meeting it, and why a colour on a risk matrix is not an answer.

The two-part test

A safety and health management system is examined against two requirements: that risk is within acceptable limits, and that it is as low as reasonably achievable.

Both have to hold. A risk can be inside acceptable limits and still not be as low as reasonably achievable, and that gap is where most findings live. If a cheap, available control would have reduced the risk further and you did not apply it, “within acceptable limits” does not save you.

The second limb is also the one that moves over time. A control that was not reasonably achievable in 2015 may be routine and affordable now. Reasonably achievable is assessed against what is available today, not against what was available when you wrote the assessment.

The two routes to compliance

Route 1: follow the published way

Under section 63(1) of the Mining and Quarrying Safety and Health Act 1999, the Minister may make guidelines that provide ways of achieving an acceptable standard of risk for people working in mineral mines and quarries. Follow the published way and you are on solid ground.

The catch for quarries is coverage. A lot of Queensland’s published guidance is written for coal, and working out what applies to a quarry takes deliberate effort. See recognised standards and guidance notes for quarries.

Route 2: do it your way, and show equivalence

An operator can manage the risk in a different way, but must be able to show that the method used is at least equivalent to the method in the guideline.

This route is entirely legitimate and often the right one at quarry scale, where guidance written for a large operation may be disproportionate. But “at least equivalent” is a demonstrable claim, not an assertion. You need to show what the guideline achieves, what your method achieves, and why yours is not worse.

The practical failure here is quiet. Nobody writes down “we have chosen a different method and here is why it is equivalent”. They just do something different, and the difference is only discovered after an incident, at which point it looks like a gap rather than a decision.

Why a risk matrix is not evidence

A five by five matrix producing “residual risk: low” tells you what someone concluded. It does not tell you why, and the why is the whole of the obligation.

Three specific problems with leaning on the matrix.

• The rating is chosen to fit the answer. Consequence and likelihood are judgement calls, and once someone has decided the job proceeds, the numbers arrange themselves.
• Residual risk assumes controls work. A residual rating of low is conditional on every control being in place and effective on the day. Nothing in the matrix tests that.
• It answers the wrong question. The Act asks whether risk is at an acceptable level and as low as reasonably achievable. A matrix answers neither directly.

Use the matrix to prioritise, by all means. Do not mistake it for the justification. This is the argument we made in acceptable level of risk depends on what you can prove.

What good evidence looks like

For a significant quarry hazard, the record that actually discharges the obligation contains:

• The hazard described as it exists here. Not the category, the actual thing.
• The credible worst outcome, stated plainly.
• The controls, in hierarchy order, with which ones are critical.
• What was considered and rejected, and why. This is the single most valuable and most commonly missing element. Rejecting a control for good reasons is defensible. Never having considered it is not.
• The performance standard for each critical control, and how it is verified.
• Who was consulted and what changed as a result.
• Evidence the controls were in place on the day. Inspection records, verification checks, close-outs.

The time dimension

Acceptable level of risk is assessed at the moment the risk existed, not at the moment you wrote the assessment. That is a harder standard than it first appears.

Your assessment might conclude that a windrow keeps the risk of a truck leaving a ramp acceptable. On the day, the windrow had a gap where trucks turned in. The assessment was fine. The risk was not at an acceptable level, because the control was not there.

This is why verification records carry more weight than risk assessments in practice. The assessment shows what you intended. The verification shows what was true. See quarry inspections that stand up.

Making it provable

Everything above turns into one operational question: can you show, for any hazard on any day, that the controls were in place and someone checked.

Sites that can answer that are not doing more paperwork than everyone else. They are capturing it differently, in the field, where the hazard is, with the location and the time and the person attached automatically. That is what HazView is built for. Book a demo to see what your evidence would look like.

For the wider framework, see quarry safety in Queensland and building an SHMS.

Frequently asked questions

What does acceptable level of risk mean in Queensland?

Risk that is within acceptable limits and as low as reasonably achievable. Both limbs apply, and being inside acceptable limits does not excuse failing to apply a control that was reasonably achievable.

Do we have to follow the guideline exactly?

No. You can manage the risk a different way provided you can show the method used is at least equivalent to the method in the guideline. Record that decision and the reasoning at the time, not afterwards.

Is a risk matrix enough?

No. A matrix records a conclusion. The obligation is about the reasoning behind it and the evidence that controls were actually in place. Use the matrix to prioritise, not to justify.

Who decides what is acceptable?

You do, in the first instance, through the safety and health management system the SSE develops and implements. An inspector, and ultimately a court, tests that decision against what was reasonably achievable and what published guidance says.

Does acceptable level of risk change over time?

Yes. As low as reasonably achievable is measured against what is available and practicable now. Controls that were once expensive or unavailable become standard, and the expectation moves with them.

The post Acceptable Level of Risk at a Quarry: What Queensland Actually Requires appeared first on HazView®.

A safety and health management system at a Queensland quarry has one legal test to meet: it must be intended to ensure that the risks to persons from operations at the mine are at an acceptable level. Not that it exists. Not that it is comprehensive. That it holds risk at an acceptable level, and that it does so in practice.

Under the Mining and Quarrying Safety and Health Act 1999 the site senior executive develops and implements the SHMS, and the mine operator audits and reviews its effectiveness. This guide covers how to build one that survives that review.

The failure mode: building the wrong thing

Two ways quarries get this wrong, and they look opposite but come from the same place.

Too thin. A folder of generic procedures downloaded from somewhere, with the site name changed. It describes no hazard specific to your pit, so it cannot show that risk is at an acceptable level anywhere.

Too thick. A coal mine’s system adapted over months into 400 pages that nobody opens. This one is worse in a way, because it demonstrates that the operation could not describe its own risks and reached for someone else’s.

The right size is whatever it takes to describe your hazards, your controls and how you verify them. For a 15-person quarry that is a readable document, not a library.

Build it in this order

1. Identify the hazards, at your site

Everything hangs off this. Walk the operation by area: faces and batters, roads and traffic, fixed plant, stockpiles and tip heads, workshop, fuel and chemicals, explosives if you blast, and the office and weighbridge precinct. At each one, what can kill or seriously injure someone.

Do it in consultation with the workers, because the SSE is required to ensure risk management practices are established in consultation with mine workers, and because the loader operator knows things the assessment team does not.

2. Decide what acceptable looks like for each

This is the step most systems skip. For each significant hazard, state what an acceptable level of risk means here and what gets you there. Where a recognised standard or guideline covers it, say so. Where you are managing it differently, state the method and why it is at least equivalent. See acceptable level of risk at a quarry.

3. Specify controls with performance standards

For each critical control, answer three questions: what must it achieve, how do we verify it, and what happens when it fails. Two or three sentences each. This is what turns a description into a system.

Worked example. Control: fixed guarding on all conveyor nip points. Standard: guards in place and secure whenever the conveyor is capable of operation, with no guard removed except under isolation. Verification: recorded plant inspection each shift, plus a monthly guarding audit against the register. Trigger: any missing or damaged guard stops the conveyor until repaired or the section is isolated and barricaded. See conveyor guarding at a quarry.

4. Set the routine

Inspections, pre-starts, maintenance, monitoring, reporting. What happens, how often, by whom, and recorded where. If a control is verified by inspection and there is no inspection routine, the control is a hope.

5. Document the structure and competency

Who holds which position, what each is accountable for, how vacancies and acting arrangements are filled, who is competent to do what and how that is verified. See the SSE at a Queensland quarry.

6. Cover contractors explicitly

There can only be one SHMS on the site. Contractors come under yours, and the SSE must give them information about the relevant components they must adhere to. Set out how that happens, how competence is verified and how contractor work is supervised.

7. Build in audit and review

The mine operator has to audit and review effectiveness, so make that possible. State what gets audited, how often, against what, and what happens to findings. A system with no defined audit method makes the operator’s obligation impossible to discharge.

What an auditor actually tests

• Pick a hazard, follow the thread. Is it identified, is there a control, is there a standard, is there verification, are there records, were findings closed out. A break anywhere breaks the chain.
• Walk the site against the system. Does the pit look like the document says it should.
• Ask a worker. What are the three things here that could kill you and what stops each one. If they cannot answer, implementation has failed regardless of the paperwork.
• Check the dates. Review cycles, hazard identification intervals, competency currency.
• Check consultation. Who was in the room and what changed because they were.

Keeping it current

The SHMS is not a document you finish. A new pit, new plant, a change of contractor, an incident or a change in scale all warrant revisiting it, and the hazardous chemicals and dangerous goods hazard identification has a five-year outer limit of its own.

The part that drifts fastest is not the policy, it is the picture of the site. Which faces are live, where the roads run, which controls are currently in or out of service. When that picture lives only in a document, the system ages the moment it is printed.

Running hazards, inspections and control status on a shared live map keeps the system anchored to the site as it actually is, and produces the verification records the audit needs. That is the argument in moving from paper to real-time control. Book a demo.

For the wider framework, see quarry safety in Queensland. For the WA equivalent, see the mine safety management system.

Frequently asked questions

What must a quarry SHMS achieve?

It must be intended to ensure the risks to persons from operations at the mine are at an acceptable level. That is the legal test, and it is a test of capability and practice rather than of documentation volume.

Who writes it and who checks it?

The site senior executive develops and implements it. The mine operator audits and reviews its effectiveness.

Can we use an SHMS template?

Use one for structure only. The content has to describe your hazards, your controls and your verification. A system that describes another operation is evidence that you did not assess your own.

How often should the SHMS be reviewed?

On a defined cycle set in the system itself, and on trigger: significant change to the operation, an incident, or an audit finding. Some hazard identification carries its own interval, including the five-year limit for hazardous chemicals and dangerous goods.

Do contractors need to be in our SHMS?

Yes. There is one SHMS on a Queensland site and contractors work under it. The SSE must give them information about all relevant components they are required to adhere to.

The post Building a Safety and Health Management System for a Queensland Quarry appeared first on HazView®.