Emergency Response · Controlled Procedure
VC-SOP-0401 — Containment Breach Emergency Response
The facility's governing emergency procedure for any loss of specimen containment, defining alarm tiers, evacuation zones, lockdown, CHLORA auto-response, role assignments, and the mandatory after-action requirement.
⚠ LIFE-SAFETY PROCEDURE. This SOP supersedes all other activity at the moment a breach is declared. Personnel safety, then containment, then property — in that order. When in doubt, declare. An over-declared breach costs a shift; an under-declared GCL-4 breach costs the facility.
1. Purpose
To ensure a rapid, coordinated, and survivable response to any containment breach — from a minor GCL-1 escape to a catastrophic GCL-4 dispersal — minimizing personnel exposure and re-establishing containment integrity to 100%.
2. Scope
Applies to all facility personnel and to CHLORA. Governs response to breaches of containment spheres, bio-vaults, greenhouse zones, and the Phyto-Synthesis Bay. Handling procedures are defined in VC-SOP-0204; lockdown routing in VC-SOP-0404; CHLORA reversion in VC-SOP-0409.
3. Definitions
| Term | Definition |
|---|---|
| Breach | Any unintended release of a specimen, its propagules, or its toxin beyond a containment boundary. |
| Lockdown | Automatic sealing of zone bulkheads and HVAC isolation to arrest dispersal. |
| CHLORA Auto-Response | Pre-authorized automated countermeasures (seal, suppress, sterilize) armed at Tier-3+. |
| Mustering | Personnel accountability at designated safe-zone musters. |
4. Alarm Tiers
| Tier | Scenario | Alarm | CHLORA Action | Human Owner |
|---|---|---|---|---|
| Tier 1 | GCL-1 escape, no toxin/dispersal risk | Local amber, zone only | Log, track specimen | Watch Cultivar |
| Tier 2 | GCL-2 escape / equipment-driven release | Zone klaxon | Zone HVAC isolate | Sub-Unit Lead |
| Tier 3 | GCL-3 breach / toxin above OEL | Wing alarm + comms | Wing lockdown, auto-response armed | Watch Commander |
| Tier 4 | GCL-4 breach / dispersal / exposure | Facility-wide, all channels | Full lockdown, auto-response executed | Director of Ops → CBO |
5. Evacuation Zones
The facility is partitioned into four evacuation zones, each with a primary and secondary muster. On Tier-3+ the affected zone evacuates inward-away from the breach; adjacent zones shelter-in-place until cleared.
Zone A
Cultivation Grid
Greenhouse Zones 01–32. Muster A-Prime at North Atrium; A-Sec at Loading Spur.
Zone B
Containment Wing
Spheres S-21…S-48. Muster B-Prime at West Vestibule; B-Sec at Vault Annex.
Zone C
Phyto-Synthesis Bay
Reactors R-1…R-4. Muster C-Prime at Decon Hall; C-Sec at East Egress.
Zone D
Command & Support
Operations floor, MDF core. Muster D-Prime at Main Concourse.
6. Responsibilities
| Role | On Breach Declaration |
|---|---|
| First Observer | Declares the breach on the nearest console; states tier, zone, specimen. Does not investigate alone. |
| Watch Commander | Confirms tier; directs evacuation; owns Tier-1..3 incident command. |
| Director of Operations | Assumes command at Tier-4; notifies the CBO directly and immediately. |
| Containment Team | Executes re-containment per VC-SOP-0204 once cleared to enter. |
| Safety Officer | Runs mustering/accountability; triages exposure per VC-SOP-0307. |
| CHLORA | Executes auto-response; maintains the live incident log; cannot be silenced below Tier-2 without dual human auth (VC-SOP-0409). |
7. Procedure
7.1 Declare & Classify
- First Observer hits the nearest breach control; states tier, zone, specimen ID/GCL.
- CHLORA timestamps the declaration and broadcasts on the matching alarm channel.
- Watch Commander confirms or upgrades the tier within 60 s.
7.2 Lockdown & CHLORA Auto-Response
- At Tier 3+, CHLORA seals zone bulkheads and isolates HVAC per VC-SOP-0404.
- Auto-response is armed at Tier-3 and executed at Tier-4: localized suppression, UV/thermal sterilization sweep of the breach path, and sphere re-seal attempts.
- Manual reversion of any CHLORA auto-action requires dual human authorization per VC-SOP-0409.
CHLORA standing authority. At Tier-4, CHLORA does not wait for human confirmation to seal a bulkhead or fire a sterilization sweep — containment latency is measured in seconds. Humans direct re-containment; CHLORA buys the time.
7.3 Evacuate & Account
- Affected zone evacuates along marked routes to the primary muster; if blocked, the secondary.
- Safety Officer runs accountability; reports all-mustered or names missing within 5 min.
- Adjacent zones shelter-in-place until the Watch Commander declares them clear.
7.4 Re-Containment & Stand-Down
- Only a fully PPE-equipped Containment Team re-enters, under VC-SOP-0204, when CHLORA confirms the path is held.
- Re-establish containment; verify sphere/zone integrity to 100% (VC-SOP-0205).
- Incident commander declares stand-down only after integrity verification and full personnel accountability.
8. After-Action Requirement
Mandatory. Every declared breach — including Tier-1 — requires a completed after-action record within 48 hours. Tier-3 and Tier-4 events additionally require a CBO-reviewed root-cause analysis. Where the breach involved an off-site or field element, the after-action is captured as a Field Service Report and cross-linked here; see the FSR log for filed examples.
- Timeline reconstructed from the CHLORA incident log
- Root cause and contributing factors
- Exposure outcomes & medical dispositions (VC-SOP-0307)
- Corrective & preventive actions with owners and due dates
- CBO review signature (Tier-3+)
9. Records
- CHLORA incident log (retained 10 years)
- Accountability/muster record
- After-action record / FSR cross-reference
- Integrity verification (VC-SOP-0205) at stand-down
10. References
- VC-SOP-0204 — GCL-4 Containment & Handling
- VC-SOP-0205 — Sphere Integrity Verification
- VC-SOP-0307 — Exposure First Response
- VC-SOP-0404 — Facility Lockdown & Evacuation Routing
- VC-SOP-0409 — CHLORA Auto-Response Override
- Field Service Reports · Monitoring Systems
11. Revision History
| Rev | Date | Author | Summary |
|---|---|---|---|
| A–E | 2087–2089 | Director of Ops | Initial issue through evacuation-zone partition. |
| F | 2090-10-19 | Director of Ops | CHLORA auto-response arming/execution tiers formalized. |
| G | 2091-05-07 | Director of Ops | 48-hour after-action requirement; FSR cross-linking; CBO root-cause gate. CBO approval. |