When a loose dog attacks another dog, the statute most people have heard of does not apply, because Civil Code section 3342 is written about a person who is bitten. San Diego County ordinance, by contrast, does speak about animals and about property, and that is where an analysis of this kind usually starts.
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Or call (619) 658-9664County Code section 62.669.1 requires a dog's owner or custodian, or another person having control of a dog, to exercise ordinary care to prevent the animal, while under that person's care, custody or control, from three things: attacking, biting or otherwise causing injury to a person engaged in a lawful act; interfering with a person or animal legally using public or private property; and damaging personal property that is lawfully on public property, or that is on private property with the permission of the owner or another person entitled to possess or use it. The second and third clauses are the ones that describe an incident between two animals. The section exempts a dog assisting or training to assist a law enforcement officer executing official duties.
Section 62.669(a) requires an owner, custodian or person in control to prevent a dog from being at large, subject to narrow exceptions in subsections (b) and (d) for a dog under direct and effective voice control while assisting with legal hunting, legal herding, or activity on public property with written agency permission, and for a dog assisting or training to assist a law enforcement officer. On private property section 62.669(c) requires a leash or tether permitted under Health and Safety Code section 122335, direct and effective control by voice or electronic containment, or an adequate humane enclosure, and states that an animal is not leashed if the leash is not in the hand of a person capable of controlling it. County Code section 62.601(c), quoted in the 2024-2025 County Grand Jury leash report, defines at large as being unrestrained by a leash on private property open to the public or on public property unless a law or regulation expressly allows otherwise.
The 2023-2024 County Grand Jury dog bite report records typical animal control fines of $100 for a first offense, $200 for a second in the same year, and $500 for subsequent offenses, and separately notes a $175 initial dog bite fine in Chula Vista. County Code section 62.669.1(b) requires the owner of an unaltered dog that bites a person engaged in a lawful act to pay the Department an altering deposit in addition to other applicable fees, and section 62.679 sets out redemption of an impounded animal, an altering deposit for an unaltered dog found at large, refund on proof of altering by a licensed veterinarian within 30 days, or by five months of age for a younger animal, and forfeiture of the deposit to the County otherwise, with forfeited deposits offsetting animal control costs. Section 62.679(d) allows the Department to require payment of microchip implantation cost when an unidentified animal found at large is redeemed.
The invoice is the least of it. Useful documentation includes the emergency clinic's intake and discharge notes, imaging, surgical reports, drain and bandage change schedules, medication lists, follow-up appointments, any referral to a specialty surgeon, and the pre-incident record showing the animal's baseline health. Where a working, service or therapy animal is involved, records of training and of the tasks the animal performed describe a loss that a general invoice does not. Photographs of the injured animal, of the location, and of any failed gate or fence complete the file.
An animal control citation and a civil dispute over veterinary costs proceed separately, and a citation is not a finding about who pays. Code of Civil Procedure section 335.1 sets two years as the period for the personal injury and death categories it names; a claim framed as damage to property follows a different provision, and which one applies depends on how the claim is framed, so no period for that is stated here. This page does not reproduce court jurisdictional limits or filing fee amounts because they were not confirmed from a primary source for this page.
An animal that leaves the scene is often unidentified, and County Code section 62.679(d) reflects how frequently that happens by allowing the Department to charge microchip implantation cost when an unidentified animal found at large is redeemed. Useful steps at the scene are photographing the animal and any collar or tag, noting the direction it went, asking bystanders for a name or an address, and requesting that responding officers record a description. Licensing records held by the animal services provider for that jurisdiction can connect a description to an owner, which is one more reason to identify the correct provider before making a request.
Owners are frequently bitten while separating animals, and at that point Civil Code section 3342 is back in play on its own terms: it makes the dog's owner liable for damages suffered by a person the dog bit while in a public place or lawfully in a private place, regardless of the animal's former viciousness or the owner's knowledge of it. County Code section 62.615 requires a bitten person to notify the Department or the Health Officer as soon as practicable, and treats failure to report within 24 hours by someone who knows of a bite as a violation absent impossibility. Reporting the human injury and the animal injury in the same call keeps one record instead of two partial ones. This page is general information about published ordinances and statutes rather than legal advice, and an attorney of the reader's own choosing is the person to apply it.
Dog on Dog Attacks and Vet Bills in San Diego. Call (619) 658-9664 and a San Diego lawyer reviews the claim and the deadline that applies. Nothing is signed on that call.
Call (619) 658-9664County Code section 62.674 requires written notice of intent before a dog is declared dangerous, requires a hearing request in writing within ten days, and makes a declaration last the dog's lifetime. The County brochure lists liability insurance, fencing, muzzling and microchipping among possible conditions, and the 2023-2024 County Grand Jury put that insurance condition at a minimum of $100,000.
Why it matters: This file is often the only documented record of what an animal did before, and the ten-day window to contest it is short enough to miss.
Sources: codelibrary.amlegal.com · sddac.com · sandiegocounty.gov
Title 10 of the United States Code, section 2871, defines the landlord in privatized military housing as the contracting eligible entity and its agents or later lessors, and states that the term does not include a federal government entity. Navy Housing states that NAVBASE San Diego partnered with Liberty Military Housing, which assigns units and handles resident matters.
Why it matters: Families often assume a bite in base housing is automatically a federal matter, and for privatized housing the statute points the other way.
Sources: uscode.house.gov · uscode.house.gov · ffr.cnic.navy.mil · uscode.house.gov
California Civil Code section 3342 makes a dog's owner liable for a bite suffered in a public place, or anywhere the bitten person was lawfully present including the owner's own property, regardless of the dog's former viciousness or the owner's knowledge of it. Code of Civil Procedure section 335.1 gives an injured person two years from the date of the bite to sue.
Why it matters: States on the common law one-bite rule require proof that the owner already knew the animal was dangerous. California does not, so an owner saying the dog has never bitten anyone is not a defense. The two-year limit is the real pressure: it runs from the bite itself, it is not extended because an insurer is still negotiating, and a claim against a public agency's dog has to be presented within six months instead.
Sources: leginfo.legislature.ca.gov · leginfo.legislature.ca.gov
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