SCP-4840 Unknown ? low confidence
SCP-4840
Expected annual
$61.5M
One-time setup
$753.7M
Annual recurring
$59.0M
Personnel
58
Baseline capital and setup are large (hundreds of millions if high-capital options and contingency reserves are included); main recurring drivers are Arctic logistics, personnel wages, fuel/consumables, and covert legal/cover operations.
🏗️ One-Time Capital Costs Total: $753.7M
Power Generation Smr Option $350.0M
[#3] Optional small modular reactor (SMR) capital alternative (high capital, low recurring ops) retained as an explicit capital alternative to diesel.
Long Term Contingency Reserve $200.0M
[#30] Large one-time reserve for uncontrolled public exposure / demolition / mass amnesticization / relocation / political fallout scenarios (order-of-magnitude contingency).
Equipment $116.3M
[#2, #3, #4, #7, #9, #11, #12, #13, #26, #10] On-board life-support installation, diesel generator install, cloud-generator hardware fit, high-altitude transfer aircraft procurement/modification, on-board sensor suite, UAV/drone fleet acquisition, small-satellite procurement/launch, electronic scrambling hardware, hardened comms link hardware, and cybersecurity/IT deployment.
Facilities $68.5M
[#1, #17, #21, #19] Construction of sealed habitations/docking interfaces (baseline two 20-person modules + docking), Site-210 specialized intake suites capital, secure artifact containment suites (vaults/conservation), and remote staging base upgrade (hangars/fuel storage).
Scp4840B Escalation Reserve $6.0M
[#32] One-time escalation/reserve fund for containment research or active mitigation related to SCP-4840-B activity.
Environmental Incident Fund $5.0M
[#29] One-time incident remediation reserve for ecological impact from weather manipulation/cloud seeding.
Covert Funding Setup $5.0M
[#25] One-time setup for legal fronts, shell companies and covert diplomatic channels to mask operations.
Initial Research And Lab Setup $2.0M
[#20, #23] Initial specialized research lab gear/collections and initial specialized personnel training program (research/anomalous safety training).
Amnestic Stockpile $500K
[#27] Bulk initial purchase and secure storage of amnestic agents and medical consumables.
Vetting Program Setup $400K
[#28] Initial vetting program and background check/polygraph setup for Level 4/4840 access.
🔄 Annual Recurring Costs Total: $59.0M/yr
Logistics And Transport $12.2M/yr
[#6, #8, #18, #19] Ground/air cloud-seeding support sorties, transfer fleet operations & maintenance (pilots, flight hours, MRO), Arctic resupply (icebreaker/charter flights), and remote staging base recurring operations.
Staff Wages $9.5M/yr
[#14, #15] On-board engineering/technical staff wages and rotation (baseline 12–30 staff) plus ATF Ru-199 persistent field team operational salaries (≈40 personnel).
Cover Story And Legal $8.2M/yr
[#25, #28, #31] Annual legal/diplomatic cover payments and covert funding maintenance, ongoing personnel vetting and counter-insider measures, and insurance/black-budget administrative overhead.
Supplies And Consumables $6.3M/yr
[#2, #5, #27] Life-support consumables/initial consumable replenishment, on-board cloud-generator reagents and wear, and amnestic/medical consumable replacement.
Research And Monitoring $3.9M/yr
[#20, #32, #12] Annual archaeology/linguistics/materials/anomalous research programs, baseline monitoring of SCP-4840-B and doorway-effect research, and commercial imagery/SIGINT tasking baseline.
Containment Rapid Response Readiness $3.5M/yr
[#24] Baseline retention, contracting and readiness for air intercepts, armed helicopters and special forces scrambles.
Facilities Maintenance $3.0M/yr
[#17, #21] Ongoing Site-210 intake capacity overhead/maintenance and containment lab/facilities upkeep.
Power Generation Diesel Fuel $3.0M/yr
[#3] Recurring fuel and delivery logistics for diesel generator baseline option.
Uav Ops Mro $2.0M/yr
[#11] Operations, maintenance and repair for dedicated UAV/remote inspection fleet.
Sensors And Comms Ops $1.5M/yr
[#10] Satellite uplinks, secure comms bandwidth, telemetry relays, data storage and hardened comms operations.
Witness Handling Program $1.2M/yr
[#16] Annual program budget for intercepting, transporting, medical processing and amnesticization of civilian witnesses (baseline handful of incidents).
Environmental Mitigation Reserve $1.2M/yr
[#29] Annual reserve for ecological mitigation and remediation related to weather manipulation/cloud-seeding operations.
Medical And Psychiatric Support $1.0M/yr
[#22] Ongoing medical and psychiatric care specialized for cognitive/emotional hazards from doorway/phenomena exposure.
Power Generation Smr Ops $750K/yr
[#3] Recurring operations/ops costs estimate for SMR option (alternative to diesel).
Electronic Scrambling Ops $650K/yr
[#13] Maintenance and operation of EM countermeasure/anti-recon systems.
Personnel Training $500K/yr
[#23] Recurrent high-altitude physiology, cold survival and anomalous-safety training and exercises.
Cybersecurity Ops $500K/yr
[#26] Recurring SOC, auditing and maintenance for Level 4/4840 hardened networks and restricted access nodes.
Cost Scenarios
📊 Baseline (baseline) $59.0M/yr
90.0% probability / year
Normal year with no major incidents: routine operations, logistics, personnel rotations, research and maintenance only.
well-masked routine rotations no major exposures
🚨 Minor Incident $64.0M/yr
8.0% probability / year +$5.0M vs baseline
Brief visibility / localized exposures requiring additional cloud-seeding, a few witness pickups, and extra scramble/ops activity.
temporary cloud clearing small number of civilian sightings short-term increase in cloud-seeding and witness handling
🚨 Major Breach $109.0M/yr
1.5% probability / year +$50.0M vs baseline
Prolonged or widely visible exposure requiring repeated intercepts, mass amnestic operations, extended diplomatic/legal mitigation and large surge logistics.
sustained visibility multiple public reports international media / satellite confirmation
🚨 Catastrophic Breach $309.1M/yr
0.5% probability / year +$250.0M vs baseline
Severe uncontrolled public exposure or political escalation requiring use of long-term contingency, mass relocation/amnesticization or kinetic removal operations.
nation-state intervention open military action or mass casualties decision to demolish / forcibly remove SCP-4840
👥 Personnel 58 total
Role Count Notes
Engineer / Maintenance 18 [#14] On-board engineering and technical staff (monitoring propulsion, cloud systems, generators, repairs); baseline staffing mid-range of analyst estimate.
Security Officer / MTF Agent 40 [#15] ATF Ru-199 persistent Arctic field team personnel for monitoring local populations, covert surveillance and rapid response.
📋 Confidence Notes
Estimates are low-confidence due to wide ranges in analyst notes, multiple binary capital choices (diesel vs SMR), extreme Arctic logistics uncertainty, covert legal/diplomatic exposure risk, and sparse empirical incident-frequency data.
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