Constructive notice is inferred from the duration and character of the condition. The plaintiff must show the hazard existed for a sufficient period that reasonable inspection would have revealed it.
Some jurisdictions apply a mode of operation rule dispensing with the duration requirement where the business's method of operation makes hazards foreseeable.
Alternative Names:
Constructive Knowledge, Should Have Known
Why it Matters?
Duration is where slip and fall cases are won and lost, and the evidence is usually circumstantial: the condition of the substance, footprints or cart tracks through it, and the interval since the last documented inspection. This is why sweep logs matter so much in both directions. A documented inspection twelve minutes before the fall defeats constructive notice, while a log with no entries for three hours effectively establishes it.
Frequently Confused with
Related terms
Frequently asked questions
How long must a hazard exist to establish constructive notice?
What is the mode of operation rule?





