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SCP-8174 Unknown ? low confidence
SCP-8174
Expected annual
$21.4M
One-time setup
$434.4M
Annual recurring
$19.6M
Personnel
113
Estimated one-time capital costs are approximately $434,400,000 driven by site acquisition/preparation, heavy fabrication/drydock capability, hull integration and propulsion systems, cooling, and large contingency reserves; recurring annual costs are approximately $19,650,000 driven primarily by specialized staff wages, maintenance (cooling, corrosion, spare parts), support-vessel operations and legal/black-budget replenishment.
🏗️ One-Time Capital Costs Total: $434.4M
Equipment $143.0M
[#3, #7, #8, #9, #10, #11] Heavy-lift cranes/drydock and large lifting gear, propulsion coupling hardware, power distribution/switchgear, heat-rejection plant hardware, redundant auxiliary gensets/UPS, and specialized maintenance tooling/machine-shop equipment.
Hull Engineering Integration $60.0M
[#6] Hull reinforcement, structural integration, vibration isolation, welding, sea trials and naval architectural engineering for cutting/inserting a 20×60 m engine block.
Black Budget Reserve One Time $56.7M
[#27] One-time insurance-like reserve (estimated ~15% of visible one-time project costs) for off-books contingencies and OPSEC.
Decommissioning Contingency $50.0M
[#26] Reserved fund for large-scale isolation, dismantling, demolition or entombment if permanent disposal/escalation is required.
Foundry Fabrication Capability $40.0M
[#4] On-site foundry/casting or heavy fabrication capability (furnaces, mills, machining centers) for large cast-iron components or modular assembly.
Facilities $33.0M
[#1, #2, #17] Land acquisition/lease-purchase, site preparation (clearing, seawall/piers, roads, utilities), and on-site housing/base-camp construction.
Support Vessels Acquisition $15.0M
[#23] Acquisition/charter of tugs, supply/rescue vessels, ROVs and salvage craft dedicated to site/Ark support.
Anomalous Rnd Initial Contingency $10.0M
[#30] Initial discretionary R&D/containment contingency for unknown anomalous-specific mitigation (shielding, countermeasures).
Oversized Transport Per Shipment $8.0M
[#5] Charter/operation cost for a single heavy-lift/semi-submersible transport voyage for oversized components during installation.
Mtf Outfitting $5.0M
[#15] One-time outfitting and fielding costs for MTF Alpha-1 personnel and shipboard security teams (weapons, kit, diving/salvage gear).
Initial Research And Lab Setup $3.0M
[#19] Monitoring, instrumentation, high-resolution sensors, data collection hardware and initial research lab/instrument buildout.
Spare Parts Initial Stock $2.0M
[#12] Initial inventory of bespoke bearings, seals, shafts, pumps, valves, oils and structural spares.
Project Setup Pm $2.0M
[#28] One-time project management, naval-architecture contracting and setup of contractor oversight during the active build phase.
Perimeter Security Hardware $1.5M
[#16] Surveillance towers, cameras, radar, underwater sensors, biometric access hardware and hardened access control installations.
Medical Facility Setup $1.5M
[#18] Sickbay/isolation/decontamination facility construction, initial PPE and hazardous-material handling infrastructure.
Corrosion Initial Treatment $1.0M
[#13] Initial hull/coating treatments, sacrificial anodes, and first-pass anti-corrosion measures specific to cast-iron surfaces.
Legal Cover Setup $1.0M
[#1, #20] Establishing front companies/LLCs, legal counsel and initial diplomatic/permit-costs to conceal Foundation activity during site acquisition and construction.
Environmental Contingency Fund $1.0M
[#24] Initial environmental/regulatory mitigation cushion for cleanup or fines as a contingency.
Comms Hardware $500K
[#21] Encrypted satellite links, repeaters, hardened fiber and shipboard secure communications hardware installation.
Safety Training Setup $200K
[#22] Initial safety and emergency-drill program setup, contractor training sessions and documentation creation.
🔄 Annual Recurring Costs Total: $19.6M/yr
Staff Wages $7.2M/yr
[#14, #15, #28] Salaries, benefits and travel/per-diem for biweekly Level-4 maintenance specialists, MTF/security rotations and recurring PM/oversight staffing.
Research And Monitoring $2.0M/yr
[#19, #25, #30] Ongoing instrumentation/data storage, research staff time, RAISA/archival costs and recurring anomalous-R&D contingency funding.
Facilities Maintenance $1.5M/yr
[#1, #2, #17] Annual site/lease maintenance, pier/seawall upkeep, utilities upkeep and base-camp operations.
Logistics And Transport $1.5M/yr
[#23, #29] Annual operations for support vessels, tugs and logistics movements, plus associated fuel and crew costs.
Black Budget Replenish $1.5M/yr
[#27] Annual replenishment of off-books reserves for unforeseen contingencies and OPSEC operations.
Heat Rejection Maintenance $1.0M/yr
[#9] Pump maintenance, heat-exchanger servicing and consumables for the ~500 MW thermal heat-rejection system.
Project Management $1.0M/yr
[#28] Recurring PM/engineering oversight and contractor management during long-term operations and upgrades.
Supplies And Consumables $700K/yr
[#29] Ongoing consumables: food, fuel for small craft, workshop supplies and routine office/shipboard consumables.
Spare Parts Restock $700K/yr
[#12] Annual replenishment of bespoke bearings, seals, filters, oils and critical structural spares.
Cover Story And Legal $500K/yr
[#20, #24, #27] Ongoing legal counsel, local influence/payoffs, PR crisis funds and small recurring payments for cover operations.
Corrosion Maintenance $500K/yr
[#13] Annual coatings, sacrificial anode replacement, hull cleaning and drydocking cycles for corrosion protection.
Auxiliary Power Fuel $400K/yr
[#10] Diesel fuel, maintenance and testing costs for redundant gensets/UPS and emergency shutdown systems.
Perimeter Monitoring Maintenance $400K/yr
[#16] Camera/radar/underwater sensor maintenance, monitoring station staffing and sensor calibration.
Safety Training $300K/yr
[#22] Regular emergency drills, contractor trainers and certification exercises.
Medical Maintenance $300K/yr
[#18] Medical staffing consumables, vaccinations, PPE and hazardous-material handling supplies.
Comms Maintenance $150K/yr
[#21] Bandwidth, satellite lease fees, encryption maintenance and comms hardware upkeep.
⚡ Cost Scenarios
📊 Baseline (baseline) $19.6M/yr
88.0% probability / year
Normal operational year with scheduled maintenance, staffing rotations, routine consumables and no major incidents.
steady-maintenance no-breaches routine-ops
🚨 Minor Incident $21.6M/yr
10.0% probability / year +$2.0M vs baseline
Localized failure or small containment/operational incident requiring repairs, short-term surge staffing, legal/PR activity and limited environmental remediation.
localized-failure small-breach equipment-damage
🚨 Major Breach $94.7M/yr
2.0% probability / year +$75.0M vs baseline
Significant containment breach, major structural/hull damage, or a catastrophic failure requiring large-scale salvage, decommissioning work, legal settlements and replacement of major systems.
catastrophic-failure large-scale-breach environmental-release
👥 Personnel 113 total
Role Count Notes
Security Officer / MTF Agent 80 [#15] MTF Alpha-1 rotational/security contingent aboard the Ark and at the shipyard.
Level-4 Maintenance Specialist 8 [#14] Biweekly Level-4 maintenance roster performing hands-on inspections and servicing.
Engineer / Maintenance 12 [#3, #6, #11] Shipyard engineers, machinists and maintenance crew for heavy-lift, hull integration and machine-shop operations.
Research Scientist 6 [#19, #25] Instrumentation/data analysts and research staff monitoring anomalous outputs and archiving logs.
Medical Officer 2 [#18] On-site medical staff for sickbay, decon and routine medical care.
Administrative Staff 4 [#25, #20] Administrative, legal liaison and records/RAISA support for archiving and cover operations.
Site Director / Executive Staff 1 [#28] Chief Marine Engineer / site lead responsible for operations and O5 reporting oversight.
📋 Confidence Notes
Estimates have low confidence due to wide ranges in the analyst notes, major technical unknowns (mass/installation complexity), location-specific variables, and potential unbounded anomalous costs; contingency and reserve estimates are judgment calls.
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