Northern Virginia Campus — Demo

Data center · Loudoun County, VA · target energization 2029-06-30

Fire marshal plan review: lithium-ion UPS (NFPA 855), bulk diesel (NFPA 30), responder access

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Provenance

Authority

Source document

Virginia Uniform Statewide Building Code (2021 edition) and Statewide Fire Prevention Code (2021), as enforced by Loudoun Building and Development and the Fire Marshal's Office · 2021 VUSBC / 2021 SFPC · effective 2024-01-18

Clause

2021 SFPC / VUSBC; NFPA 855; NFPA 30; IFC Ch. 12

Trigger

Applies when generators with on-site diesel storage are proposed (generator count >= 1); battery MWh is reviewed in the same package

Description

Fire Marshal's Office review of energy storage / Li-ion UPS under NFPA 855 and IFC Ch. 12, bulk diesel storage under NFPA 30, clean-agent suppression and fire apparatus access. Interpretations vary by jurisdiction; secure them in writing early because re-review after a design change is common.

Evidence required

Fire marshal review letter; hazard mitigation analysis for ESS (NFPA 855); tank permit for diesel storage.

Edit

TitleCodeGateCategoryAuthoritySource documentClauseStatusOwnerOwner roleDue dateDuration (working days) Veto pointNext actionDescriptionEvidence required

Evidence (0)

Nothing attached. A requirement is only satisfied with evidence.

Dependencies

Must finish first (2)

Site plan (STPL) approval Not started FS
Generator, density and redundancy specification lock Not started FS

Waits on this (1)

Building shell permit Not started

Schedule activity

Delete

Delete requirementPrefer marking it waived or N/A so the register keeps the record.