SCP-7837 — SCP-7837 | Cost Breakdown

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SCP-7837 Keter ~ medium confidence

SCP-7837

Expected annual

$17.8M

One-time setup

$174.2M

Annual recurring

$14.1M

Personnel

One-time capital expenses of approximately $174.25M driven by detection/satellite procurement, aircraft acquisition, harpoon development, and a large contingency reserve; recurring annual costs are about $14.13M driven mainly by security and MTF wages, ongoing research/monitoring (detection, drones, data fusion, labs), and aircraft/transport operations.

🏗️ One-Time Capital Costs Total: $174.2M

Detection Infrastructure $58.0M

[#13] Ground radar upgrades, optical telescopes/sensor network, and procurement/launch of 2–4 smallsat trackers (capital costs combined).

Contingency Reserve $50.0M

[#22] Insurance-style contingency pool / reserve recommended for major containment breaches and reconstruction (one-time allocation).

Aircraft Purchase $25.0M

[#11] Capital purchase of 2–4 helicopters plus fixed-wing intercept controller (ownership/capital cost).

Destruction R And D $20.0M

[#30] One-time capital for contingency R&D into destruction/neutralization capabilities (kinetic/directed-energy demonstrators or integration costs).

Harpoon Development $5.0M

[#9] R&D and prototyping for harpoon/net launchers, winches, non-conductive coatings (one-time development spend).

Initial Research And Lab Setup $3.0M

[#18] Secure cleanrooms, electron microscopes, lab fitout for forensics/materials science; initial lab buildout cost.

Facilities $2.0M

[#1] Construction of underground reinforced-concrete containment cell (per cell) including blast doors, anchors, EMP hardening; estimate is per-cell capital cost.

Scaling Reserve $2.0M

[#29] One-time planning/initial capital reserve to support marginal per-specimen scaling (capital for additional cells/equipment if population increases).

Harpoon Procurement $1.5M

[#9] Initial procurement of launcher systems (airborne/vehicle/man-portable) per chosen platform.

Data Fusion Setup $1.5M

[#14] Initial software, servers, hardened mission control, and secure communications setup for real-time sensor fusion.

Hazmat Infrastructure $1.2M

[#16] Explosion-proof hydrazine storage, ventilation, scrubbers, decontamination infrastructure (one-time install).

Recovery Transport Fleet $1.1M

[#17] Initial heavy cranes, sealed transport vehicles, flatbeds and containment containers (initial fleet purchase).

Non Metallic Capture $1.0M

[#15] Initial development/purchase of non-metallic capture/handling robotics and remote manipulators (ceramic/composite systems).

Mtf Initial Training $750K

[#8] Initial training pipeline/startup costs to form MTF-Eta-37 (one-time portion).

Secure Comms Initial $600K

[#26] Initial hardened EMP/anti-jamming communications hardware and redundancy (one-time capital).

Environmental Cleanup Reserve $500K

[#27] One-time reserve for potential large-scale environmental remediation following an incident.

Tether Inventory Initial $300K

[#10] Initial stockpile/inventory of multi-km spools and sacrificial tether sections to maintain readiness.

Drones Purchase $300K

[#12] Initial purchase of tactical long-endurance UAVs and several smaller drones for persistent surveillance.

Power Hvac Install $200K

[#4] Initial generator/UPS/installation and explosion-proof HVAC/hardening for containment wing.

Security Training $150K

[#5] Initial training, uniforms and equipment for 24/7 security contingent (one-time training/equipment costs).

Non Sparking Fittings Initial $60K

[#3] Initial fabrication/installation of insulating collars, rubber/ceramic spacers, sacrificial interfaces for a containment wing.

Armor And Ballistics $35K

[#7] Initial purchase of 10+ armor-piercing rifles, optics, ballistic plates and secure armory storage.

Floor Anchoring Initial $4K

[#2] Initial purchase and installation of 7.6mm insulated steel cable anchoring runs per cell.

Equipment $0

[]

🔄 Annual Recurring Costs Total: $14.1M/yr

Staff Wages $6.7M/yr

[#5, #8] Ongoing salaries, benefits, hazard pay for 36 static Site-38 guards and a 50-person MTF (annualized: 36×$60k + 50×$90k).

Research And Monitoring $3.0M/yr

[#12, #13, #14, #15, #18, #19, #28] Annual budget for detection/sensor ops, drone ops, data-fusion operations, non-metallic robotics maintenance, lab staffing/consumables, and modest R&D/intel liaison operations.

Logistics And Transport $1.6M/yr

[#11, #17, #21, #6] Annual aircraft/rotorcraft operations and maintenance (leased/ops share), recovery vehicle fuel & maintenance, standby coordination fees and per-test guard overtime for scheduled tests.

Cover Story And Legal $1.0M/yr

[#20, #25] Ongoing covert ops, legal/PR budgets, compensation and mitigation for public infrastructure impacts and no-fly zone/economic mitigation (baseline cover-up costs).

Scaling Marginal Ops $500K/yr

[#29] Operational reserve representing per-specimen marginal ops if population increases (baseline readiness/retention costs).

Medical And Psych $300K/yr

[#23] Annual medical care, psychological counseling, and decontamination treatment for personnel and taskforce members.

Supplies And Consumables $289K/yr

[#2, #3, #10, #24] Annual replacements of sacrificial cable sections, sacrificial fittings, tether replacements and consumable stock (coatings, splice kits, nets).

Harpoon And Launcher Maintenance $250K/yr

[#9] Annual maintenance, spare parts, and occasional procurement for harpoon/net launchers and winch systems.

Hazmat Maintenance $200K/yr

[#16] Annual maintenance, consumables and training for hydrazine-safe infrastructure, suits, scrubbers and decon equipment.

Secure Comms Maintenance $125K/yr

[#26] Annual maintenance, upgrades, and anti-jamming/EMP resilience upkeep for secure communications.

Facilities Maintenance $100K/yr

[#4, #1, #16] Annual maintenance of generators/UPS/HVAC, cell structural upkeep, routine hazmat systems inspections (baseline operations).

Environmental Remediation Reserve $100K/yr

[#27] Small annual reserve for minor environmental cleanups and contamination monitoring; larger events budgeted in scenarios or one-time reserves.

Armor And Ballistics Maintenance $10K/yr

[#7] Annual maintenance, spare parts, and ammunition provisioning for armor-piercing rifles and ballistic gear.

Destruction Program Maintenance $0/yr

[#30] [] Baseline assumes no active high-cost destruction program; set to 0 unless expanded to an active program.

⚡ Cost Scenarios

📊 Baseline (baseline) $14.1M/yr

74.5% probability / year

Normal year with containment wing and MTF fully operational and no major incidents; routine testing and modest R&D continue.

no major breaches scheduled testing routine R&D and sensor ops

🚨 Minor Incident $15.1M/yr

20.0% probability / year +$1.0M vs baseline

Localized attack or capture operation causing increased consumables use, medical care, cleanup and limited infrastructure repairs.

single-site field engagement localized environmental cleanup increased consumables and overtime

🚨 Major Breach $64.1M/yr

5.0% probability / year +$50.0M vs baseline

Significant breach or large-scale attack (e.g., incident similar to 7837-X1) causing casualties, site damage, and major recovery operations.

site perimeter breach multiple casualties and infrastructure damage extensive cleanup and reconstruction

🚨 Catastrophic Breach $214.1M/yr

0.5% probability / year +$200.0M vs baseline

Rare, systemic event requiring full reconstruction, large-scale evacuation, international exposure mitigation, and possible deployment of destruction capabilities.

systemic containment failure widespread contamination or public exposure military-grade response and reconstruction

👥 Personnel 86 total

Role	Count	Notes
Security Officer / Guard	36	[#5] 24/7 static Site-38 guarding (12 per shift × 3 shifts). Salaries accounted in staff_wages.
MTF Agent / Field Operative	50	[#8] MTF-Eta-37 dedicated taskforce personnel (pilots, techs, medics, operators). Salaries accounted in staff_wages.

📋 Confidence Notes

Estimates use midpoints of wide published ranges and the analyst summary; confidence is medium because many major costs (satellites, aircraft ownership, frequency of incidents, and choice to fund destruction programs) are highly program-dependent and episodic.

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