Hearth knocked out energy and halted bitcoin mining at Greenidge’s Dresden, New York website after {an electrical} failure sparked a blaze final week.
Based on experiences, the incident compelled the plant to close down its era and knowledge middle operations, quickly stopping each company-run rigs and machines working for shoppers.
Electrical Switchgear Failure Reported
Based mostly on experiences, {an electrical} switchgear malfunction on November 23, 2025 began the fireplace and triggered computerized security programs that de-energized the ability.
The Dresden plant, which has about 106 megawatts of era capability, was taken offline instantly to forestall additional injury.
Firm filings and native updates stated not one of the hosted mining machines — together with these co-located for NYDIG — suffered materials injury throughout the occasion.
⚠️ A fireplace simply halted operations at Greenidge Era’s #Bitcoin mining website — a significant facility co-hosting rigs for NYDIG. No {hardware} misplaced, however the incident reveals a hidden danger: bodily infrastructure fragility within the mining stack. #BTC #MiningOps #CryptoInfra #NYBitcoin pic.twitter.com/35sMu2x3le
— ₿itBlitz (@BitBlitz) November 28, 2025
Emergency crews responded and the fireplace was contained, however the outage left the positioning idle whereas technicians inspected tools and repaired infrastructure.
Influence On Mining Operations And Shoppers
Experiences have disclosed that the shutdown means misplaced hashing time for each miner on the website. For co-hosting prospects like NYDIG, downtime interprets to missed block rewards till the machines might be safely powered up once more.
BTCUSD buying and selling at $90,650 on the 24-hour chart: TradingView
Mining companies usually earn income solely whereas rigs run, so even a brief stoppage can reduce into weekly receipts. Trade observers famous that the Dresden plant is a significant a part of Greenidge’s US footprint, so the pause impacts a large share of the corporate’s output.
Bitcoin Mining Economics Beneath Stress
Mining profitability is beneath pressure throughout the board as community problem climbs and competitors will increase. Based mostly on latest market knowledge, margins are tighter than in prior cycles, making each hour of offline time extra expensive.
Investigation And Restoration Timetable
Based on the corporate, crews are working to revive service and Greenidge expects a return to regular operations inside a couple of weeks.
That timetable is provisional and tied to the outcomes of inspections and substitute of broken switchgear. Regulators and insurers will possible evaluate the incident, and an inside investigation is anticipated to make clear the reason for the failure and whether or not any upkeep gaps contributed.
Stakeholders will watch carefully for confirmed restore schedules and any disclosures about misplaced bitcoin manufacturing or prices tied to the outage. Co-hosts may even monitor whether or not the incident prompts modifications to security practices or contract phrases for hosted rigs.
Featured picture from FMC Hearth, chart from TradingView
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