SCP-4137
Safe
~
medium confidence
SCP-4137
Expected annual
$1.6M
One-time setup
$2.8M
Annual recurring
$1.6M
Personnel
9
Initial setup is dominated by facility retrofit, contingency reserve, and extraction-team setup (~$2.77M one-time); ongoing annual operations are driven by specialist staff wages and continuing research/testing (~$1.58M/yr).
One-Time Capital Costs
Total: $2.8M
Annual Recurring Costs
Total: $1.6M/yr
Cost Scenarios
📊
Baseline
(baseline)
$1.6M/yr
Normal operational year with routine training, research, and no major incidents.
routine_operations
scheduled_training_and_research
🚨
Minor Incident
$1.8M/yr
Single non-protracted medical/rescue event or equipment failure requiring emergency care and repair.
medical_event
short_rescue_operation
equipment_repair
🚨
Prolonged Rescue Or Major Operation
$3.1M/yr
Protracted search-and-rescue or major interagency operation (lost personnel, complex recovery, legal exposure).
lost_personnel_protracted
major_rescue_operation
interagency_response
Personnel
9 total
| Role | Count | Notes |
|---|---|---|
| Four-axis operative / Instructor | 3 | Dedicated navigation operatives/handlers required for all entries; salary accounted in staff_wages [#4]. |
| Security Officer / MTF Agent | 4 | 24/7 site security presence; salaries included in staff_wages [#5]. |
| Medical Officer / Paramedic | 1 | Full-time medic for training operations; salary included in staff_wages [#5]. |
| Safety Technician / Rigger | 1 | Inspects harnesses, rigging, and equipment before entries; salary included in staff_wages [#5]. |
Confidence Notes
Estimates use analyst-provided ranges and mid-range assumptions for staffing, research scope, and contingency posture. Many items (rescue cost per incident, research scale) have wide ranges, producing medium confidence.