SCP-4957
Neutralized
~
medium confidence
SCP-4957
Expected annual
$264K
One-time setup
$1.2M
Annual recurring
$243K
Personnel
3.25
Costs are heavily front-loaded with one-time demolition, remediation, transport and vault upfit (~$1.23M); recurring annual costs are modest (~$243k/yr) driven by security, front-company overhead, and maintenance.
One-Time Capital Costs
Total: $1.2M
Annual Recurring Costs
Total: $243K/yr
Cost Scenarios
📊
Baseline
(baseline)
$243K/yr
Normal year with no incidents; routine storage, front-company operations, and scheduled maintenance.
no discovery of anomalies
front-company operates as planned
routine inspections only
🚨
Minor Incident
$393K/yr
Localized discovery of residual contamination or minor legal/PR exposure requiring remediation, additional testing, or short-term contractor engagement.
small residual contamination discovered
minor leak/exposure to public
localized equipment failure requiring contractors
🚨
Major Recontainment
$1.5M/yr
Neutralization proves incomplete or latent anomalous properties manifest, requiring emergency recontainment, large-scale remediation and engineering works.
evidence neutralization failed
discovery of anomalous effects or personnel losses
need for emergency engineering and large contractor mobilization
Personnel
3.25 total
| Role | Count | Notes |
|---|---|---|
| Security Officer / MTF Agent | 2 | [#17] Two full-time-equivalent security/monitoring staff assigned to the vault (2 FTE, ~$60k each, incl. benefits). |
| Administrative Staff | 1 | [#15] Front-company operating overhead / bookkeeping / leasing admin (approx. 0.5–1.0 FTE budgeted; represented here as 1 staff for cost allocation). |
| Compliance Officer / Inspector | 0.2 | [#19] Periodic audits and annual inspections budgeted as part-time compliance officer time (annual cost ~$10k). |
| Contracted Specialist (occasional) | 0.05 | [#22] Small periodic research/admin reserve for one-off specialist or SME hours (budgeted ~$5k/year as contracted time). |
Confidence Notes
Line-item costs for demolition, remediation, transport and vault upfit are well-specified and give medium-high confidence in one-time estimates; recurring staffing and insurance estimates are reasonable. Major anomaly-related costs are highly uncertain, so overall confidence is medium.