SCP-5477 — SCP-5477 | Cost Breakdown

Read on SCP Wiki ↗

SCP-5477 Euclid ~ medium confidence

SCP-5477

Expected annual

$4.5M

One-time setup

$67.7M

Annual recurring

$4.3M

Personnel

First-year capital costs are dominated by facility construction, emergency reserve and R&D/failsafe programs (~$67.7M one-time in this estimate). Ongoing annual operations are driven by staff wages, research/robotics, redundancy R&D operations and contingency/cover costs (~$4.35M/yr).

🏗️ One-Time Capital Costs Total: $67.7M

Emergency Reserve $50.0M

[#16] Conservative contingency reserve for immediate heavy-equipment mobilization, controlled demolition, geotechnical stabilization and large-scale remediation/evacuation/cover operations.

Redundancy Rnd Program $10.0M

[#17] Initial R&D program to design alternate anchor/failsafe systems to replace or supplement SCP-5477-1.

Facilities $4.6M

[#1, #3] Outpost construction and shaft stabilization (permits, site prep, reinforced foundation, grout/casing and structural supports).

Initial Research And Lab Setup $1.2M

[#13] Initial capital for robotics, LiDAR and scientific instrumentation to map and study SCP-5477.

Equipment $1.1M

[#2, #4, #5, #12, #20, #21, #22, #23] Freight-elevator modification, initial monitoring hardware, initial security uniforms/equipment, cameras/laptops, generator purchase/installation, vehicle purchase, secure data hardware and surveillance hardware.

Spares Initial Stockpile $300K

[#15] Initial stockpile of custom machined spare parts and contract fabrication capability.

Training And Sop Development $125K

[#25] Initial SOP development and training program for anomaly-specific procedures and emergency drills.

Ppe Initial $125K

[#27] Initial specialized PPE, environmental monitoring and breathing apparatus kits.

Initial Tech Training Tools $75K

[#6] Initial specialized training and tooling for engineering/maintenance personnel.

Clearance Initial $36K

[#24] Initial security clearance/background check costs for existing small staff (estimated per-person checks).

Cover Story Setup $30K

[#18] One-time setup costs for South Coast Properties front (company registration, initial filings, legal/accounting retainer).

Comms Secure Setup $5K

[#11] One-time secure communications hardware for psychiatry teleconferencing.

🔄 Annual Recurring Costs Total: $4.3M/yr

Redundancy Rnd Ops $1.0M/yr

[#17] Ongoing R&D/operations budget to develop and test alternate anchor/failsafe systems.

Staff Wages $960K/yr

[#5, #6] Security staffing (8 guards @ fully loaded ~$60k/yr) and engineering/maintenance personnel (4 techs @ fully loaded ~$120k/yr).

Research And Monitoring $600K/yr

[#13] Ongoing research program and operations (robotics operations, data analysis and mapping staff/ops).

Cover Story And Legal $300K/yr

[#18] Ongoing corporate/cover costs (legal retainers, PR/accounting and local engagement for South Coast Properties).

Robotics Expendables $200K/yr

[#14] Consumable/disposable probes and expendable drones lost during interior operations and mapping.

Coverup Contingency $200K/yr

[#29] Annual budget for discrete payments, relocations and hush agreements as needed.

Psychological Support And Hazard Pay $170K/yr

[#26] Hazard pay premium for exposed staff and ongoing counseling services.

Utilities And Fuel $125K/yr

[#20] Electricity, generator fuel/testing and HVAC power to support continuous operations.

Elevator Maintenance $110K/yr

[#2, #10] Recurring maintenance and inspection of elevator systems, interlocks and specialized controllers (includes itemized elevator maintenance allowances).

Structural Monitoring Ops $100K/yr

[#4] Telemetry, calibration and analysis for continuous structural and seismic sensor array around the shaft.

D Class Program $100K/yr

[#7] D-Class provisioning, rotation and training (medical screening, transport, induction and administration costs).

Spares Replenishment $100K/yr

[#15] Replenishment and overhaul budget for custom spare parts for SCP-5477-1.

Secure Data Ops $70K/yr

[#22] Maintenance, backups and secure operations for classified servers and recordkeeping.

Supplies And Consumables $60K/yr

[#8, #30] Life-support consumables (food/water/basic supplies and allocated luxury budget) and miscellaneous consumables/office supplies.

Psychiatric Services $52K/yr

[#11] Weekly psychiatry sessions pro-rated ($50k) plus data storage/backups (~$2k/yr).

Logistics And Transport $40K/yr

[#21] Vehicle/driver operating costs for supply runs and material handling.

Training Refresher $40K/yr

[#25] Recurring refresher training and tabletop/field drills for containment and emergencies.

Waste Handling $30K/yr

[#9] Waste removal, decontamination and hazardous disposal related to SCP-5477 operations.

Property Taxes $20K/yr

[#19] Property taxes and local municipal fees for the outpost/cover property.

Ppe Replacement $20K/yr

[#27] Replacement, calibration and consumables for specialized PPE and environmental monitors.

Mortuary Budget $20K/yr

[#28] Mortuary, autopsy and biohazard disposal planning allowance per year.

Surveillance Maintenance $15K/yr

[#23] CCTV/motion sensor maintenance and tamper-detection upkeep.

Clearance Renewals $10K/yr

[#24] Annual/periodic reinvestigations and renewals of staff security clearances.

Comms Maintenance $4K/yr

[#12] Replacement and maintenance for ruggedized camera, laptop and secure comms gear.

Facilities Maintenance $0/yr

[]

⚡ Cost Scenarios

📊 Baseline (baseline) $4.3M/yr

78.8% probability / year

Normal operational year with routine maintenance, research, staffing and no major incidents.

routine_operations scheduled_maintenance

🚨 Minor Incident $4.5M/yr

18.0% probability / year +$150K vs baseline

Contained mechanical failure, loss of expendable probes or a localized equipment replacement event requiring emergency repairs and probe replacements.

elevator/mechanical_fault robotics_loss

🚨 Major Incident $6.8M/yr

3.0% probability / year +$2.5M vs baseline

Partial containment breach or significant failure requiring site-level remediation, legal/PR response and sizable equipment replacement.

major_equipment_failure significant_D-class_casualty

🚨 Catastrophic Remediation $29.3M/yr

0.2% probability / year +$25.0M vs baseline

Disappearance or collapse/unexpected large-scale geotechnical event requiring large-scale mobilization and deployment of the emergency reserve.

SCP_disappearance massive_geotechnical_instability

👥 Personnel 12 total

Role	Count	Notes
Security Officer / MTF Agent	8	[#5] 24/7 coverage using a 3-shift rotation; counted toward security staffing wages.
Engineer / Maintenance	4	[#6] Mechanical/electrical/robotics technicians on-call and scheduled for maintenance; counted toward engineering wages.

📋 Confidence Notes

Line-item ranges and contingency/reserve size are high-uncertainty items; many recurring costs and staffing levels are well-described, but emergency reserve and R&D scope remain speculative, so a medium confidence is appropriate.

← SCP-5476 ↑ All SCPs SCP-5478 →