SCP-4424 — SCP-4424 | Cost Breakdown

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SCP-4424 Keter ~ medium confidence

SCP-4424

Expected annual

$32.3M

One-time setup

$90.8M

Annual recurring

$31.1M

Personnel

164

Upfront capital to establish global mitigation and research capability is large (~$90.8M one-time), driven primarily by vehicles/equipment, sensor deployments and a seeded contingency reserve; recurring baseline operations are ~$31.1M/yr driven by personnel (MTF teams), training, monitoring and research. Per-incident response costs can add from hundreds of thousands to tens of millions depending on event scale.

🏗️ One-Time Capital Costs Total: $90.8M

Equipment $52.2M

[#2, #7, #8, #15, #17, #25, #30, #31] MTF vehicles/armored vans/rail-capable flatcars & cranes, selective sensor node deployment hardware, sealed morgue containers and monitoring hardware, hoists/test-track/restoration equipment, initial SIGINT insertion costs, model-train therapy kits, and secure archive hardware.

Contingency Reserve Seed $20.0M

[#29] Seed capital for a contingency slush fund reserved for catastrophic/high-casualty events (range-wide estimate).

Initial Research And Lab Setup $14.2M

[#5, #16, #24] Monitoring integration/IT buildout, autopsy-capable lab buildout, and seed funding/launch costs for a multi-year research program.

Facilities $4.3M

[#10, #11, #14] Warehouse/site fit-out, containment cell build-outs, heavy-lift crane and site security upgrades; excludes equipment costs listed separately.

Behavioral Enrichment One Time $5K

[#30] One-time acquisition of model trains and hobby materials used as behavioral management for SCP-4424-3 instances.

🔄 Annual Recurring Costs Total: $31.1M/yr

Staff Wages $15.9M/yr

[#1, #6, #16, #25, #28] Salaries, benefits and overhead for regional MTF teams (8 teams), monitoring analysts, research/pathology staff, small legal/intel desk and public-records/manipulation unit staffing.

Research And Monitoring $5.0M/yr

[#4, #6, #16, #24, #25, #31] Cloud hosting/data feeds/analytic ops, pathology consumables and experiments, long-term research program annual budget, SIGINT subscriptions and secure archive operations/legal defense support.

Training And Readiness $3.2M/yr

[#3] Live exercises, weapons/EOD quals, coordination exercises with rail operators and local law enforcement across regional teams.

Cover Story And Legal $2.3M/yr

[#19, #20, #31] Annual retainer and contingency for legal teams, PR/cover-story infrastructure and ongoing legal defense/data retention operations.

Supplies And Consumables $1.2M/yr

[#27, #30] Ammunition, EOD consumables, breaching charges and small ongoing replacement costs for behavioral enrichment items.

Psychological Care $1.1M/yr

[#26] Counseling, disability, re-hiring and retraining costs for responder and research staff across regional hubs.

Facilities Maintenance $1.1M/yr

[#9, #12] Warehouse/site lease/maintenance, utilities, security, insurance and sensor network maintenance costs.

Logistics And Transport $500K/yr

[#13] Baseline vehicle/transport maintenance, heavy-haul coordination readiness; per-incident heavy recovery costs are modeled in scenarios.

Contingency Reserve Maintenance $500K/yr

[#29] Ongoing cost to maintain and manage contingency reserve (accounting, escrow, refresh).

Containment Monitoring $125K/yr

[#14] Ongoing monitoring, sensors and maintenance for contained SCP-4424-3 humanoid instance(s).

Restoration Maintenance $100K/yr

[#17] Maintenance and incidental repair costs for restoration/analysis facilities and equipment used on recovered train components.

Morgue Ops $25K/yr

[#15] Power/monitoring/camera costs for sealed containers holding deceased SCP-4424-3 remains.

Behavioral Enrichment $500/yr

[#30] Small ongoing replacement/maintenance budget for model-train therapy items.

Per Incident Recovery $0/yr

[#13] Per-incident heavy-lift recovery and transport costs (estimated per incident $50k–$500k); budgeted separately in incident scenarios.

Amnestic Per Event $0/yr

[#18] Per-incident amnestic/medical response costs (estimated per incident $10k–$250k); modeled in scenarios.

Cover Per Incident $0/yr

[#19] Per-incident cover-story/PR & staged events (estimated per incident $50k–$2M); modeled in scenarios.

Hazmat Per Incident $0/yr

[#21] Per-incident hazmat/decontamination costs (estimated per incident $20k–$400k); modeled in scenarios.

Infrastructure Restitution Per Incident $0/yr

[#22] Per-incident infrastructure repair/restitution (estimated per incident $100k–$2M); modeled in scenarios.

International Incident Costs Per Incident $0/yr

[#23] Per-incident diplomatic/embassy/legal spike (estimated per incident $100k–$1M); modeled in scenarios.

⚡ Cost Scenarios

📊 Baseline (baseline) $31.1M/yr

65.0% probability / year

Normal uneventful year with established capability operational but no major SCP-4424 incidents requiring large-scale response.

no_major_incidents routine_operations

🚨 Minor Incident $32.8M/yr

30.0% probability / year +$1.7M vs baseline

Single small commuter SCP-4424-1 event requiring localized intercept, recovery and cover operations.

small_commuter_event localized_derailment limited_infrastructure_damage

🚨 Major International Incident $46.1M/yr

5.0% probability / year +$15.0M vs baseline

Large intercity or cross-border SCP-4424 event with high passenger count and diplomatic/legal fallout.

large_intercity_event cross_border_incident mass_casualties_and_political_exposure

👥 Personnel 164 total

Role	Count	Notes
Security Officer / MTF Agent	96	[#1] Eight regional MTF teams averaging 12 personnel per team (operators, medics, EOD, engineers) as specified in analyst notes.
Research Scientist	12	[#16, #24] Pathologists, anomalous biology researchers and long-term research program staff.
Medical Officer	4	[#1, #14] Site medical staff and medics assigned to containment and MTF rotations.
Engineer / Maintenance	20	[#2, #17] Vehicle/rail/hoist technicians, maintenance staff for restoration and heavy-lift equipment.
IT / SIGINT Analyst	8	[#4, #6, #25] Monitoring analysts for rail-network aggregation, SIGINT subscriptions and analytic ops.
Administrative Staff	6	[#20] Administrative support, logistics coordination and finance for operations and contingency funds.
Public Records / Records Manipulation Unit Staff	8	[#28] Dedicated unit for public records suppression, liaison with coroners/police and plausible-records fabrication.
Legal Liaison / PR Specialist	4	[#19, #20, #31] Legal retainer management, cover-story coordination, media manipulation staff.
Site Security / Warehouse Staff	6	[#10, #11, #12] Site-level guards, crane/operators and warehouse operations staff for storage of recovered wreckage.

📋 Confidence Notes

Many line items have wide ranges (per-incident variability, geopolitical/legal uncertainty) but analyst notes provide concrete ranges and staffing assumptions, allowing a mid-level confidence in aggregated estimates; major-event costs remain highly uncertain.

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