Fire sprinkler system impairment — what it means and what to do in the first 24 hours

A system or part of it may be unable to provide its intended protection after damage, a shutdown, a failed component or other fault. Follow the property's approved impairment plan promptly. There is no general grace period that makes an unprotected building safe.

The property's designated impairment coordinator should contact the fire authority, qualified service provider and other parties identified in its plan, applicable requirements and insurance terms. The authority determines occupancy restrictions and any required temporary protection. For fire or immediate danger, call 911.

Do not open, close, reset, drain or test system components based on an internet article. The correct response depends on the system, impairment and site plan. Leave operational work to qualified personnel and the property's established procedures.

• Property address, affected building or zone and the observed problem.
• When the problem was discovered and any restrictions already given.
• The responsible on-site contact and system/monitoring provider.
• Available plans, notice, report and photos taken without disturbing equipment.

The qualified team should establish the repair, applicable testing, notifications and closeout evidence. Do not assume visible water flow or a cleared panel alone proves complete restoration. We review accepted sprinkler repair scopes; the contact form does not provide continuous emergency monitoring.