Government Code section 835 claims live or die on notice. Referring attorneys evaluating a roadway injury claim against a city, county, or state agency need to understand exactly how a state agency notice California highway theory gets proven, because notice, not the mere existence of a hazard, is the element most public entity defense teams focus their entire case around defeating.
835
Government Code section for a dangerous condition of public property
6 months
Deadline to present a claim when the defendant is a public entity
Government Code section 835 allows recovery against a public entity for injury caused by a dangerous condition of public property if the entity had actual or constructive notice of the dangerous condition a sufficient time before the injury to have taken measures to protect against it, or if an employee of the entity created the condition through a negligent or wrongful act. This second path, where the public entity's own conduct created the hazard, removes the separate notice requirement altogether, because the entity is charged with knowledge of a condition it created. Actual notice requires the entity to have had actual knowledge of the dangerous condition and its dangerous character. Constructive notice requires the plaintiff to show the condition existed for such a period of time and was of such an obvious nature that the entity, in the exercise of due care, should have discovered it and its dangerous character.
In construction and roadwork cases specifically, a public entity's own permit file often provides the clearest path to establishing notice, because the entity's own process, not an outside inspection, creates a documented record of exactly what it reviewed, approved, and failed to catch before authorizing work that created a hazardous condition. A permit application showing an inaccurate traffic plan, combined with an approval stamp indicating the plan was reviewed, is powerful evidence that the entity had every opportunity to catch the defect before work began and simply did not do so. Referring attorneys should request the complete permit file, not just the approved permit document, including the original traffic control plan, any internal review checklist or reviewer sign-off, correspondence between the agency and the applicant, records of any required pre-construction inspection, and the agency's internal policy governing permit review. When these records show a review process that was skipped, incomplete, or inconsistent with the agency's own stated procedures, that gap becomes direct evidence the agency failed to exercise the due care Government Code section 835 requires.
Do not accept only the final approved permit. The original traffic control plan, internal review checklist or sign-off, application correspondence, pre-construction inspection records, and the agency's own review policy are where the missed step usually shows.
Deposing the specific employee responsible for that category of permit frequently produces critical admissions, such as an employee who cannot explain why a plan that does not match the worksite was approved, or who admits the manual required a finding the file shows was never made.
Public entities sometimes point to accident-tracking databases showing no qualifying history at a location. These systems often lag real conditions by months or years, and showing an agency could not obtain more current data undercuts a no-notice defense built on a database limitation.
In the underlying matter, the same framework established notice through the City's own paper record rather than an outside inspection.
The case behind this page
The full story of a construction work zone on a public roadway and the record that established notice.
Read the full caseRelated deadline
The six-month claim deadline that must be satisfied before any public-entity notice fight can happen.
See the filing deadlineRelated breakdowns from this case and our dangerous condition practice.
We take dangerous condition cases against public entities as counsel or co-counsel and pay statutory referral fees.
Refer a caseActual notice requires proof the public entity actually knew about the dangerous condition and its dangerous character. Constructive notice requires proof the condition existed long enough, and was obvious enough, that the entity should have discovered it through the exercise of due care.
A permit file documents the agency's own review process, including what was submitted, what was approved, and whether required inspections occurred, making it powerful direct evidence of what the agency knew or should have caught before authorizing potentially hazardous work.
Not always. Internal accident-tracking systems often lag real-world data by months or years, and if an agency cannot explain how to obtain more current accident information from outside sources, that limitation can undercut a no-notice defense built entirely around the database.
