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SCP-5744 Euclid ~ medium confidence
SCP-5744
Expected annual
$29.5M
One-time setup
$54.6M
Annual recurring
$26.1M
Personnel
46
Initial capital costs are substantial (~$54.6M) driven by island base, mothership purchase, vessels and deep‑sea hardware; annual operating costs are dominated by personnel, depreciation/reserve and logistics (~$26.1M/yr). Major cost drivers are the choice to purchase vs charter a mothership and the need for frequent human entries for Procedure‑L91.
🏗️ One-Time Capital Costs Total: $54.6M
Equipment $43.3M
[#3, #4, #6, #7, #12, #13, #14, #17, #18] Backup power, patrol vessels (purchase), deep‑sea ROV, mothership purchase, medical suite equipment, helicopter purchase, secure communications setup, sensor grid install, containment/PPE capital.
Facilities $7.5M
[#1] Island base construction (docks, berthing, command center, helipad pier).
Initial Research And Lab Setup $3.3M
[#2, #15, #16, #20] On‑site wet lab & containment suite, data/storage/server setup, initial high‑resolution mapping, secure live specimen holding setup.
Initial Training $250K
[#21] Initial staff training and certification (deep‑sea, memetic resistance, emergency response).
Initial Legal And Permits $112K
[#22] Initial legal, diplomatic work and permit acquisition.
Initial Environmental Mitigation $88K
[#25] Initial environmental mitigation planning and compliance work.
🔄 Annual Recurring Costs Total: $26.1M/yr
Staff Wages $6.0M/yr
[#10, #11] Permanent base personnel salaries and specialized research staff (baseline: ~40 base staff + specialists).
Replacement Depreciation Reserve $5.5M/yr
[#28] Annual replacement/depreciation reserve (~10% of initial capital).
Research And Monitoring $4.7M/yr
[#8, #14, #15, #16, #20, #30] ROV/submersible operations & maintenance, satellite/bandwidth ops, data storage/processing, periodic mapping surveys, specimen life support, and long‑term R&D program.
Logistics And Transport $4.2M/yr
[#5, #12, #13, #29] Patrol vessel operations (crew/maintenance/fuel), medevac contract/standby, helicopter operations/lease costs, emergency rapid‑response vessel/standby capability.
Insurance And Contingency $2.8M/yr
[#27] Insurance, liability reserve and contingency pool for incidents/cover‑ups.
Cover Story And Legal $1.4M/yr
[#22, #23, #24, #31] Ongoing legal counsel, local compensation/cover ops, misinformation/PR costs and cover contingency reserve.
Supplies And Consumables $618K/yr
[#18, #19, #32] PPE consumables, laboratory reagents/sequencing supplies, desalination/food/office consumables.
Facilities Maintenance $288K/yr
[#1, #17] Ongoing island/base maintenance and sensor grid/sonar upkeep.
D Class Management $150K/yr
[#9] D‑Class provisioning, transport, quarantine and lifecycle management.
Environmental Monitoring $138K/yr
[#25] Ongoing environmental mitigation, monitoring and permit compliance.
Training And Certification $125K/yr
[#21] Annual refresher training and certification costs.
Biohazard Disposal $120K/yr
[#26] Mortuary, biohazard disposal and hazardous waste handling.
Mothership Charter If Used $0/yr
[#7] Charter option not used in baseline (purchase assumed); charter costs modelled in alternate scenario.
⚡ Cost Scenarios
📊 Baseline (baseline) $26.1M/yr
80.0% probability / year
Normal operational year with purchased mothership and in‑house ROV capability; Procedure‑L91 conducted using on‑site assets and D‑Class rotations.
routine Procedure-L91 schedule no major incidents
🚨 Charter Mothership $46.9M/yr
12.0% probability / year +$20.8M vs baseline
Operations rely on chartering specialized motherships for fortnightly human entries (Procedure‑L91), greatly increasing annual operational charter costs.
Procedure-L91 requires human entry inability to maintain in‑house mothership/submersible
🚨 Major Breach $38.1M/yr
8.0% probability / year +$12.0M vs baseline
Containment breach or public exposure requiring large emergency response, replacement of equipment, legal payouts and extensive cover operations.
unauthorised exposure/escape procedural failure during Procedure-L91
👥 Personnel 46 total
Role Count Notes
Security Officer / MTF Agent 12 armed guards and boarding teams for exclusion zone enforcement and ship interceptions.
Boat Crew / Maritime Operators 8 crew for patrol vessels and support small boats/RIBs.
Research Scientist 6 marine biologists, neurologists, memetic experts performing ongoing study and Procedure-L91 oversight.
ROV/Submersible Operators 4 certified pilots/operators and maintenance specialists for remote vehicles.
Engineer / Maintenance 5 site engineers, vessel/submersible maintenance, generator/facilities upkeep.
Medical Officer 2 on‑site emergency medicine, decompression chamber operators, ENT capability oversight.
Administrative Staff 4 logistics, procurement, permitting, and admin support.
Cooks/Housekeeping 4 base support staff for berthing and daily operations.
Site Director / Executive Staff 1 overall on‑site command and liaison with HQ and local authorities.
📋 Confidence Notes
Estimates use midpoints of wide ranges given in analyst notes; major cost drivers (purchase vs charter, ROV vs manned submersible, frequency of human entries) introduce substantial variance. Many line items are correlated, so uncertainty remains moderate.
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