← SCP Cost Explorer Read on SCP Wiki ↗
SCP-1837 Safe ~ medium confidence
SCP-1837
Expected annual
$1.3M
One-time setup
$1.4M
Annual recurring
$1.3M
Personnel
13
Initial one-time setup is moderate but specialized due to acid-resistant tanking and HVAC/scrubber integration; contingency and potential rebuilds drive additional one-time reserves. Recurring costs are dominated by staffing (security, containment technicians, chemists) with ongoing hazardous-waste handling, R&D, and maintenance as secondary drivers.
🏗️ One-Time Capital Costs Total: $1.4M
Catastrophic Rebuild $500K
[#27] Reserved estimate for a possible one-time containment upgrade/rebuild after major structural damage (contingent; actual cost may be much higher depending on scale).
Facilities $300K
[#1, #5] Dedicated custom acid-resistant liquid containment tank and localized HVAC/chemical exhaust/scrubber installation (includes ductwork isolation and site integration).
Equipment $285K
[#2, #4, #6, #7, #10, #21, #22] Circulation/current-generation systems (pumps/controllers), automated containment sump hardware, emergency power/UPS hardware, acid-resistant maintenance tools/remote manipulators, specialized hoses/nozzles, internal packaging/trolleys, and initial spare-parts inventory.
Contingency Reserve $200K
[#16] Reserved contingency fund for rapid repair/replacement in the event of containment incidents (initial funding set aside).
Initial Research And Lab Setup $100K
[#3, #9, #14, #19] Initial instrumentation and monitoring (pH/flow/level/leak sensors, cameras), initial stock of neutralizers/buffers, corrosive-rated lab cabinets/refrigeration and sample storage infrastructure, and initial documentation/monitoring software deployment.
Training Program $20K
[#18] Development and launch of initial training program and drill curriculum for technicians, security, and chemists.
Ppe Decon $10K
[#8] Initial PPE purchase and decontamination infrastructure (hazmat suits, decon showers, boot/gear washers) for personnel entry and sample handling.
🔄 Annual Recurring Costs Total: $1.3M/yr
Staff Wages $800K/yr
[#11, #12, #13, #24] Ongoing staff costs: security rapid-response team (surge staffing), full-time containment technicians, on-site chemists, and administrative/record-keeping partial FTE.
Research And Monitoring $153K/yr
[#3, #19, #23] Ongoing instrumentation calibration/monitoring licensing, software updates, and R&D program for improved neutralizers, material compatibility testing, and chemical hazard research.
Cover Story And Legal $95K/yr
[#20, #25] Legal/compliance costs, insurance for industrial incidents, and public-facing cover/containment narrative activities (memetic/privacy/PR where required).
Facilities Maintenance $58K/yr
[#5, #6, #14, #17, #22] HVAC/scrubber media replacement and operation, emergency power fuel and maintenance, lab storage calibration/maintenance, periodic materials inspections and re-lining, and vendor service contracts.
Capital Replacement Reserve $50K/yr
[#26] Annual reserve for long-term depreciation and capital replacement of major items (tank, HVAC, pumps) over a 10–20 year planning horizon.
Contingency Replenishment $50K/yr
[#16] Annual replenishment target for the contingency fund after incident-driven draws.
Logistics And Transport $34K/yr
[#15, #21] Hazardous-waste handling and disposal contracts and ongoing internal transport/packaging operations for diluted samples and contaminated materials.
Supplies And Consumables $24K/yr
[#3, #4, #8, #9, #10] Calibration/replacement for instrumentation, chemicals & mixers for automated neutralization, PPE replacements and decon consumables, replenishment of neutralizers/buffers, and replacement hoses/nozzles.
Training Program $12K/yr
[#18] Recurring costs for quarterly drills, refresher courses, and cross-site coordination exercises.
⚡ Cost Scenarios
📊 Baseline (baseline) $1.3M/yr
90.0% probability / year
Normal operational year with regular maintenance, staffing, waste disposal, training, and R&D; no major containment incidents.
steady_operations scheduled_maintenance
🚨 Minor Incident $1.3M/yr
8.0% probability / year +$50K vs baseline
Localized equipment failure or small leak requiring emergency neutralization, short-term repairs, overtime, and limited waste disposal.
pump_or_controller_failure small_leak short_power_outage
🚨 Major Breach $3.8M/yr
2.0% probability / year +$2.5M vs baseline
Significant containment breach (structural degradation, extended contamination) requiring large-scale cleanup, site remediation, rebuilds, and potential medical/legal costs.
explosive_entry_or_attack prolonged_power_failure catastrophic_material_failure
👥 Personnel 13 total
Role Count Notes
Security Officer / MTF Agent 8 [#11] Surge-ready rapid-response security team to provide 24/7 readiness and hose teams for containment breach response.
Containment Technician 2 [#12] Full-time technicians performing daily maintenance, pump checks, current tuning, and mechanical repairs.
Research Scientist / Chemist 2 [#13] On-site chemists handling sample dilution, neutralizer research, and coordination with chemical hazard labs.
Administrative Staff 1 [#24] Partial FTE for record-keeping, classification control, access logs, and administrative coordination.
📋 Confidence Notes
Containment requirements and staffing are well-described in the notes/article, allowing a reasonable cost model; uncertainty remains in frequency of incidents and the scale of potential catastrophic rebuilds, producing medium confidence.
← SCP-1836 ↑ All SCPs SCP-1838 →