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SCP-4359 Safe ~ medium confidence
SCP-4359
Expected annual
$466K
One-time setup
$589K
Annual recurring
$443K
Personnel
0.3
One-time setup costs are moderate-to-high due to test-site preparation and scientific instrumentation (~$0.6M). Annual recurring costs are driven by an ongoing research program, emergency/permit obligations, and contingency reserves (~$443k/yr).
🏗️ One-Time Capital Costs Total: $589K
Initial Research And Lab Setup $260K
[#13, #14, #15] Purchase and setup of high-sensitivity imaging and spectrometers (#13), chemical-analysis instruments if required (GC-MS/etc) (#14), and LiDAR/mapping equipment & software (#15).
Facilities $227K
[#2, #10, #12, #28] Includes initial locker mounting/archival cradle (#2, small structural/work), leasing/outfitting a testing site or upgrades (#10), initial geotechnical/structural survey (#12), and long-term decommissioning planning/reserve (#28).
Equipment $87K
[#1, #4, #9, #19, #20] Procurement and installation of Safe-class locker and tamper sensors (#1), initial CCTV/alarms/install (#4), confined-space/mine-safety kit initial purchase (#9), communications/telemetry install (#19), and initial IT/video capture hardware (#20).
Protocol Development Initial $10K
[#26] One-time cost to draft containment SOPs, documentation and training materials.
Training Initial $5K
[#17] Initial confined-space, mine-rescue and anomaly-specific training/certifications for core staff.
🔄 Annual Recurring Costs Total: $443K/yr
Research And Monitoring $246K/yr
[#6, #13, #14, #15, #16, #20, #25, #26] Annualized program costs including conservation events (#6), per-campaign lab fees/analysis (#14), data processing and per-test mapping/imaging work (#13, #15), campaign personnel costs (#16), secure data storage and forensic logging recurring fees (#20), sustained scientific research program salaries/equipment amortization (#25), and ongoing protocol reviews/updates (#26).
Contingency Reserve $58K/yr
[#27] 15% escalation/reserve on the program's recurring budget to cover unexpected incidents, repairs, legal costs and other unpredictable expenditures.
Cover Story And Legal $40K/yr
[#8, #21] Legal retainer/oversight and cover-story / public affairs contingency budgets for leased sites or public-facing incidents.
Staff Wages $28K/yr
[#3] Assigned custodian/technician pro-rated salary + benefits (0.2–0.5 FTE equivalent).
Emergency Response Retainer $20K/yr
[#18] Retainer for local mine-rescue / emergency response teams or yearly stand-by budgeting.
Facilities Maintenance $12K/yr
[#4, #10] Ongoing maintenance, monitoring contract fees and upkeep for storage and leased/outfitted test site (includes monitoring hardware upkeep).
Logistics And Transport $12K/yr
[#7, #22] Average annual cost for secure transfers/off-site moves and fleet overhead/fuel/vehicle maintenance for field campaigns (#7, #22).
Permits And Compliance $10K/yr
[#11] Recurring permitting, environmental assessments, and professional compliance services (per-campaign averaged).
Confined Space Refresh $8K/yr
[#9] Annual refresh/replace costs for SCBAs, gas detectors, harnesses, ventilation and related safety gear.
Supplies And Consumables $5K/yr
[#2, #5, #23, #24] Desiccants and sensors replacement (#2), kerosene/flints/mantles and small consumables (#5), ad-hoc repair parts (#23), and per-campaign power/HVAC costs when applicable (#24).
Communications Maintenance $2K/yr
[#19] Maintenance for underground radio repeaters, wired comms and telemetry channels.
Training Recurring $2K/yr
[#17] Refresher training and certifications (annualized).
⚡ Cost Scenarios
📊 Baseline (baseline) $443K/yr
92.0% probability / year
Normal operational year with routine testing cadence and no major incidents.
routine_testing no_incidents regular_research_activity
🚨 Minor Incident $468K/yr
5.0% probability / year +$25K vs baseline
Localized equipment damage or small containment maintenance event requiring repairs and extra conservation work.
equipment_failure minor_site_damage accelerated conservation
🚨 Major Incident $693K/yr
1.0% probability / year +$250K vs baseline
Significant site damage, accidental injury, or regulatory/legal action requiring large repairs, emergency response and legal costs.
on-site_accident major_equipment_loss regulatory_penalties
🚨 Research Scale Up $1.4M/yr
2.0% probability / year +$1.0M vs baseline
Decision to build-out a permanent dedicated underground facility and expand the research team, requiring large capital expenditure.
long-term_study_approved capital_investment_decision
👥 Personnel 0.3 total
Role Count Notes
Custodian / Technician 0.3 [#3] Fractional FTE assigned for daily custody, checks, fuel/ignition safety and basic maintenance; reflects the staff_wages line-item.
📋 Confidence Notes
Estimates derive directly from analyst-provided ranges but require assumptions about test frequency, choice between leasing vs. building a test facility, and staffing model; therefore moderate confidence.
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