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SCP-7540 Unknown ? low confidence
SCP-7540
Expected annual
$25.8M
One-time setup
$90.3M
Annual recurring
$25.2M
Personnel
90
Estimated one-time capital outlay is approximately $90.35M driven primarily by deep shaft excavation, site construction, KT‑AFI procurement, and potential civilian relocation; recurring annual costs are approximately $25.75M driven mainly by staffing, quiet‑zone enforcement, AFI maintenance and insurance/legal/reserve.
🏗️ One-Time Capital Costs Total: $90.3M
Facilities $31.0M
[#1, #2] Site construction (bunker/lab/berthing, shaft headworks, blast-rated control rooms) and deep shaft excavation/casing/dewatering — combined one‑time civil works estimate.
Civilian Relocation $25.0M
[#17] Evacuation, temporary housing, compensation and resettlement estimates (conservative mid-case of population relocation).
Kt Afi Procurement Install $15.0M
[#5] Procurement, manufacture and hardened mounting arrays for Kreers-Thurnley AFI devices, integration and certified operator training (one‑time, experimental tech premium).
Decommissioning One Time $4.5M
[#24] Cost estimate for final sealing/decommissioning operations if executed later (one‑time).
Cover Story One Time $3.0M
[#18] Initial diplomatic/legal/PR payments, staged media and local official buy-in setup (one‑time).
Emergency Breach Kit $2.5M
[#16] Quick-reaction force kit: armored transport, containment capsules, field anesthesia/neutralization equipment and airlift readiness (one‑time kit).
Power Generation Install $2.0M
[#4] Heavy generator farm / UPS and distribution install, fuel storage and ATS (one‑time install).
Sensor Array Install $1.3M
[#12] Redundant seismic/EM/optical/infrasonic sensor suite installation, hardened antennae and satellite uplink (one‑time install).
Local Infrastructure One Time $1.0M
[#26] Upfront local infrastructure projects as part of cover/relocation (schools/clinics, one‑time).
Drone And Isr Fleet $900K
[#14] ISR/UAV procurement, spare parts and initial pilot/operator training (one‑time fleet purchase).
Pumping Groundwater Systems $750K
[#3] High-capacity pumps, redundant units, pipework, control systems, spares and installation (one‑time equipment).
Containment Closure Materials $700K
[#15] Robotic arms, remotely-operated sealing devices, inert gas/foam/epoxy procurement for initial closure operations (one‑time).
Perimeter Security Infrastructure $575K
[#6] Hardened fencing, vehicle checkpoints, intrusion sensors, vehicle barriers and anti-dig measures for containment and compound perimeter (one‑time).
Environmental Monitoring One Time $550K
[#20] Baseline environmental studies and initial monitoring instrumentation (one‑time).
Secure Comms Install $500K
[#13] Encrypted comms hardware, onsite/offsite replication appliances and secure workstations (one‑time).
Road Traffic Diversion One Time $475K
[#19] Temporary/permanent road rerouting, signage and diversion works (one‑time).
Initial Research And Lab Setup $300K
[#21] Climate-controlled sampling equipment, non-invasive imaging and conservator setup for surface artifact handling (initial lab buildout/equipment).
Legal Setup One Time $300K
[#22] Initial legal counsel/setup and contingency reserve funding (one‑time legal/setup).
Equipment $0
[]
🔄 Annual Recurring Costs Total: $25.2M/yr
Staff Wages $9.0M/yr
[#8] Salaries, benefits and hazard premiums for onsite security, containment techs, engineers, medics, leadership and rotating researchers (loaded costs).
Quiet Zone Enforcement $4.0M/yr
[#7] Active patrols, checkpoint staffing, vehicles, fuel and allowances for ATF Delta operations within a 20 km enforcement zone (annual).
Kt Afi Maintenance $1.8M/yr
[#5] Annual maintenance, calibration and consumables for Kreers-Thurnley AFI devices (annual).
Insurance Legal Contingency Recurring $1.5M/yr
[#22] Internal insurance accounting, legal teams and contingency reserves for liabilities/political risk (annual).
Containment Research Contingencies $1.5M/yr
[#25] Budget set-aside for classified/experimental containment research and contractor grants (annual).
Research And Monitoring $1.2M/yr
[#11, #25] Specialist research grants (archaeology, linguistics, anomalous research) and higher‑risk experiment contingencies (annual budget).
Emergency Readiness $1.0M/yr
[#16] Readiness, maintenance and training costs for emergency breach response team and rapid deployment kit (annual).
Logistics And Transport $800K/yr
[#9] Personnel rotation logistics, international/regional charters, transport of equipment and staff mobilization (annual).
Power Generation Fuel Maintenance $750K/yr
[#4] Fuel, maintenance and operations for on-site generator farm/UPS (annual).
Kt Afi Consumables $750K/yr
[#23] Consumables, replacement modules and recalibration schedule for KT-AFI hardware (annual).
Supplies And Consumables $500K/yr
[#28] PPE, lab consumables, spare parts, food/water and small local procurement (annual).
Cover Story And Legal $400K/yr
[#18] Ongoing hush money, local payments, PR management and diplomatic/legal engagement (annual).
Data Analysis Publication Suppression $400K/yr
[#27] Social media monitoring, suppression operations, legal takedowns and forensic monitoring (annual).
Drones Ops $375K/yr
[#14] Drone maintenance, spare parts, pilot/operator training and ISR tasking (annual).
Sensor Array Ops $300K/yr
[#12] Operations, communications, data acquisition and comms uplink costs for sensor array (annual).
Pumping Groundwater Power Maintenance $250K/yr
[#3] Power and maintenance for long-term pumping/groundwater management (annual).
Secure Comms Ops $250K/yr
[#13] Satellite bandwidth, encrypted comms maintenance, analyst licenses and offsite replication (annual).
Local Infrastructure Recurring $175K/yr
[#26] Ongoing community projects and maintenance to preserve cover and reduce suspicion (annual).
Environmental Monitoring Recurring $125K/yr
[#20] Ongoing environmental monitoring, mitigation and sampling (annual).
Road Traffic Maintenance $100K/yr
[#19] Maintenance of diversion routes and signage (annual).
Conservation And Handling Recurring $75K/yr
[#21] Conservator time, climate-control operating costs and sampling support (annual).
Facilities Maintenance $0/yr
[]
⚡ Cost Scenarios
📊 Baseline (baseline) $25.2M/yr
89.5% probability / year
Normal operational year with no major incidents; ongoing staffing, maintenance, monitoring and cover operations only.
steady_containment no_breach routine_research
🚨 Minor Incident $27.2M/yr
8.0% probability / year +$2.0M vs baseline
Localized containment anomaly or small breach requiring rapid response, temporary evacuation of a nearby locality and repair.
localized_breach rapid_response_deployment repair_and_replace_AFIs
🚨 Major Breach $35.8M/yr
2.0% probability / year +$10.6M vs baseline
Significant breach requiring multi-day containment operations, MTF deployment, equipment replacement and temporary expanded security.
full_breach extended_MTF_operations major_equipment_replacement
🚨 Political Exposure And Mass Relocation $75.8M/yr
0.5% probability / year +$50.5M vs baseline
Political exposure or discovery forcing large-scale relocation/resettlement within 20 km radius and extended diplomatic/PR/legal operations.
public_exposure forced_mass_relocation international_diplomatic_crisis
👥 Personnel 90 total
Role Count Notes
Security Officer / MTF Agent 40 [#7, #8, #16] ATF/rapid response and perimeter patrol staffing included in quiet-zone enforcement and security wages.
Containment Technician 15 [#8, #15] Onsite containment techs and remote-manipulation operators for sealing operations and artifact handling.
Research Scientist 10 [#8, #11, #25] Rotating researchers (archaeology, linguistics, neuro/psych) and contingency experiment leads.
Engineer / Maintenance 10 [#1, #2, #3, #4, #12] Civil, mechanical and systems engineers for shaft, pumping, power and sensor maintenance.
Medical Officer 5 [#8, #10] Medical staff for continuous screening, sleep labs, and specialty care for affected civilians/staff.
Administrative Staff 5 [#8, #18] Site admin, logistics and cover-story coordination staff.
Site Director / Executive Staff 2 [#8] Onsite leadership and executive oversight.
Drone Operator / ISR Technician 3 [#14] UAV pilots and ISR analysts for persistent aerial monitoring.
📋 Confidence Notes
Wide ranges on major line items (shaft engineering, civilian relocation, KT‑AFI maturity) and uncertainty about local population/geology/political stability reduce confidence in point estimates; figures are mid‑case judgments from analyst ranges.
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