Packet 09 — Sublevel One Advisory

Sublevel One Advisory

Sublevel 1 remains open to Operators holding clearance C2 (outer sections) or B2 (full traversal). Conditions remain within tolerance.

Traversal guidance

• Lighting. Emergency circuits provide illumination at 12 lux. This is dim per design. Restoration of primary lighting is scheduled.
• Water. Standing water at 0.4–1.1 m by section. Dissolved contaminant load measures 340 mg/L; heavy-metal fraction 61 mg/L. Hazmat gear is required for traversal exceeding twenty minutes.
• Pumping. Pumping capacity is within operational parameters. Current water levels reflect scheduled retention.

Maintenance status

Open requests MR-0114, MR-0117, and MR-0121 (pump gallery intake screens, secondary drainage, junction dehumidifiers) were filed by E. Vane, Water & Systems, Sublevel 1, clearance B2. The requests remain open. They are renewed at ninety-day intervals; the most recent renewal was processed on schedule, without exception. The Office notes that Water & Systems record-keeping remains current.

Vane's duty roster entry lists her station as pump gallery 2 and her status as ██████. The Office sees no cause to amend the entry.

Below

Sublevel 2 lies beneath Sublevel 1. Sublevel 2 is [ACCESS RESTRICTED]. Operators encountering the blast doors are advised that the doors are performing as intended.