Bendigo Distribution BESS | Solar Powerstations Victoria

15 MW / 30 MWh distribution-connected storage—hosting capacity relief, fire safety and DNSP technical rules documented for investor due diligence.

Challenge

Distribution augmentation deferral benefits required proof of compliance with protection settings, hazardous materials planning and emergency services liaison.

Solution

Container layout, detection/suppression design and registration pathway aligned to DNSP and AEMO before equipment order.

Capacity	15 MW / 30 MWh
Connection	Distribution
Location	Bendigo region, Victoria
Role	BESS development & EPC
Status	Operational

Challenge

Bendigo network constraints made storage valuable for hosting relief, but council and CFA scrutiny of lithium installations was intense. Augmentation economics depended on credible availability assumptions. Hazardous materials planning and traffic routes for module delivery required council workshops.

Our approach

We led connection studies, fire engineering workshops and SCADA specification for market participation, documenting augmentation deferral scenarios for investors. Protection settings were witness-tested with the DNSP before market registration.

Container layout preserved appliance access lanes approved by emergency services.

Outcomes

BESS commissioned with emergency plans exercised with local services. Owners received clear operations limits and revenue sensitivities for network services and energy arbitrage. Augmentation deferral benefits are tracked against DNSP reporting with transparent assumptions.

Technical resolution detail

Fire engineering defined exclusion zones, detection interfaces and water supply assumptions accepted by emergency services. We documented thermal runaway response procedures with clear roles for owners, O&M and the DNSP.

Protection and earthing design was witness-tested before energisation; augmentation scenarios were modelled so owners understand when additional hosting investment may be required as load grows in the Bendigo distribution area.

Distribution BESS projects win or lose at planning and protection design—merchant revenue alone cannot recover a rejected fire safety case.

Measured results

15 MW / 30 MWh operational with DNSP-approved protection settings
Emergency exercise completed with local CFA participation
Availability and cycle count within warranty envelopes in year one
Augmentation deferral metrics reported quarterly to owners and the DNSP

Container layout and switchyard—Bendigo BESS.

Lessons for future distribution storage

Early CFA engagement reduced redesign of container spacing. Witness testing with the DNSP before market registration avoided revenue delays. Owners now use quarterly augmentation reporting to inform network investment conversations with genuine data rather than aspirational deferral claims.

Owner and lender perspective

Distribution BESS investors often underestimate how much revenue depends on registration, metering and availability assumptions rather than headline $/kWh spreads. We document which services are contracted versus merchant, and how curtailment or outage events are classified in quarterly reports so covenant testing does not surprise boards in the second year of operations.

For hosts considering a second tranche of storage, we recommend reusing fire and access learnings from the first site rather than copying container layouts from other states—Victorian CFA and council expectations have tightened materially since many template designs were drafted.