Northline Dallas Service - Demo Arc Brief
Project: EV-service charger addition

Decision path:
Add four Level 2 service chargers now. Hold the 180 kW DCFC for review.

Why:
- Existing demand peak: 312 kW from synthetic interval data.
- Proposed immediate load: four L2 ports at 11.5 kW each, 46 kW total.
- Main service basis: 800 A, 480Y/277 V, 3 phase from demo service label transcript.
- Panel path: EV-1 panel appears in the demo panel schedule, but field confirmation is still needed.

File grade:
Grade 4 demo draft. Interval data, demand bill, panel schedule, charger scope, single-line notes, and service label transcript are present.

Next files:
1. Electrician: confirm the main-service label photo is current.
2. Electrician: confirm the current single-line or field markup.
3. Installer: confirm DCFC is out of current scope or provide staged-load review path.

Reviewer brief:
Measured, parsed, inferred, and user-provided facts should remain separate. Use this as a demo site file only.

Boundary:
This brief is synthetic. It is not a PE seal, permit approval, utility approval, or field verification.
