Penal Code section 402 is not a general ban on being near an emergency. Its main branch concerns someone who goes to or stops at the scene “for the purpose of viewing” it or the responders’ activity and thereby impedes emergency personnel. A separate branch covers knowing interference with a lifeguard’s lawful emergency duties. The allegation must be matched to the branch, the person’s conduct and the scene evidence. (Penal Code § 402.)
If you have a citation or summons, keep it and note the appearance date. A description such as “rubbernecking,” “drone interference” or “refusing to move” does not tell you by itself which facts the prosecution must prove.
For the viewing branch, purpose and actual impediment both matter
Section 402(a)(1) applies when a person goes to or stops at an emergency scene to view the scene or the activities of police, firefighters, emergency medical or other emergency personnel, or military personnel coping with it. The timing must be while those people or emergency vehicles are needed at, or moving to or from, the scene to protect lives or property. The statute also requires that the person’s conduct impede those personnel in performing their emergency duties. It expressly excludes viewing that is part of the person’s employment duties.
These are separate questions. A bystander may have stopped because traffic was blocked, to reach a home, or to help someone rather than to watch. A person may have filmed from a lawful place without blocking anyone. Those facts do not decide a case automatically, but they make the alleged purpose and actual effect worth examining. Conversely, a viewing purpose does not excuse obstructing a responder. Counsel should compare the route, duration, instructions, scene layout and claimed interference with what witnesses and recordings show.
Subdivision (a)(2) includes a person operating or using a drone at the emergency scene regardless of the operator’s location. The charge still needs the applicable (a)(1) purpose, timing and impediment; the operator’s distance alone does not decide it. Keep existing flight logs, controller data, footage and communications intact. Do not alter them or fly back over the scene to recreate an incident.
The lifeguard branch asks a different question
Section 402(b) covers a person who knowingly resists or interferes with a lifeguard’s lawful effort to perform an official duty in an emergency, when the person knows or reasonably should know the lifeguard is doing that duty. It does not require proof that the person went to the scene to watch. If this is the charged branch, identify the lifeguard’s effort, what the person allegedly did, the timing and what made the official role apparent.
The statute defines emergency broadly enough to include injury, property damage or peril arising from a fire, crash, flood, spill and other natural or human-caused events (§ 402(c)). Both branches are misdemeanors, but that shared classification does not merge their elements. Nor is a § 402 accusation the same as willfully remaining after notice in an area closed under Penal Code § 409.5. Check every count on the complaint separately.
Preserve the evidence that answers the charged question
Start with the citation, any later complaint and the exact location and time. Note whether the alleged act involved a vehicle, a sidewalk, an entry route, a drone or direct contact with a lifeguard. Preserve any original video, flight record, work assignment, messages and witness contact details. The complete sequence can matter: a short clip may show a stopped car but omit why it stopped or whether a responder was actually delayed.
For the evidence-gathering process discussed here, see the firm’s discovery and evidence review guide.
Counsel may compare incident reports, dispatch timing and responder statements with the physical layout. Access to those records depends on the proceeding; having an incident number does not guarantee public release. Do not contact responders or witnesses to align accounts. Bring the material you already possess to the Law Offices of David S. Chesley for a case-specific review. Contact the firm or call (800) 755-5174.