Mining Operator Ontario Demonstrator Case · Illustrative

Mining Operator, Ontario

Battery-electric underground haulage and heavy support equipment — massive kWh throughput, high credit density.

BATT DC
Fleet Scale
~50 heavy units + rail
Est. Credits / Year
~4,092 t
Est. Revenue / Year
~CAD 1.64M
The Initiative

Pulling diesel out of the drift.

An underground mining operator replacing diesel haulage with a battery-electric rail system on the main drift, backed by ~50 heavy electric support units (LHDs, service trucks, yard loaders). Diesel particulate exposure drops for underground crews, ventilation and cooling loads fall, and the same tonnes of ore leave the mine on electric wheels.

The Fleet

Electrified units powering the credit stream.

1 system
Battery-Electric Rail Haulage

Underground rail haulage replacing the primary diesel ore-transport backbone — large kWh throughput across the shift cycle, continuous-duty operation.

1,200,000 kWh/yr system Rail haulage · EER 5.0*
50 units
Heavy Electric Support Equipment

Battery-electric LHDs, service carts, yard loaders, and surface forklifts supporting the main haulage system — two-shift underground duty cycle.

30,000 kWh/yr each Heavy construction · EER 5.0
Total annual charging energy: 2,700,000 kWh/yr (9,720,000 MJ/yr) — the basis for the CFR credit projection below. Run it yourself in the calculator →
*Rail EER disclaimer. CFR Schedule 5 does not publish a rail-specific EER. We treat heavy battery-electric rail haulage as a heavy-duty diesel replacement (EER 5.0) — the most defensible reading under the heavy-duty/off-road category. An operator registering a rail credit pathway should confirm the applicable EER with their verifier and ECCC before relying on these estimates.
Revenue

What the operator receives each year.

At current CFR pricing (~$400 / credit), a heavy-duty electric mining fleet in Ontario anchored by a battery-electric rail backbone generates on the order of ~4,092 tCO2e / year of CFR credits — around CAD 1.64 million in annual credit revenue, paid to the operator after each annual cycle. Climate Decode retains only a small management fee.

Year-1 Credit Revenue (Est.)
~CAD 1.63M
Paid to the operator after a small management fee. Climate Decode fronts verifier costs, manages novel-equipment LCA review for the battery-electric locomotive class, and runs the underground MRV. Four-year cumulative revenue: ~CAD 6.40M.
4-Year Financial Projection

Credit revenue across the first compliance cycle.

Projection pulled directly from the site CFR calculator — CFR reference CIs (Fuel LCA Model v4.0), EER per ECCC Schedule 5 (heavy construction at 5.0, rail haulage treated as heavy-duty diesel replacement at 5.0*), Ontario grid CI ~12 gCO2e/MJ per ECCC Specifications for Fuel LCA Model CI Calculations v4.0 (Table 12), and credit pricing at current market (~CAD 400 / credit).

Year 2025
$1.64M
~4,092 t credits
Year 2026
$1.61M
~4,029 t credits
Year 2027
$1.59M
~3,966 t credits
Year 2028
$1.56M
~3,903 t credits
4-Year Cumulative Revenue
~CAD 6.40M
Total Credits
~15,989 t

Annual credit volume drifts down slightly year-over-year as the CFR reference CI tightens under the declining trajectory; revenue stays roughly stable at ~CAD 1.60M/yr across the cycle.

Where ZEV Catalyst Comes In

The work the operator would otherwise have to build a compliance team to do.

ZEV Catalyst manages novel-equipment classification with the CFR registrar for the battery-electric locomotive class, handles LCA review, installs sub-metering at underground charging substations, and builds the audit trail the third-party verifier needs around underground kWh accounting — all outside what the mine’s ordinary compliance team would be scoped for. The operator signs one agreement and sees one payment after each cycle.

Running a Similar Fleet? Let’s Run the Numbers for You.

Every operator is different — your utilisation, electricity mix, jurisdiction, and equipment class drive the outcome. Talk to our team and we’ll model what the ZEV Catalyst programme would actually pay you.

This case is illustrative, based on CFR methodology and current market pricing (~$400 / credit). Actual revenue depends on fleet utilisation, electricity source, jurisdiction, verification outcomes, and market conditions.