Reporting an accident
File an SR-1 with DMV within 10 days if anyone is injured or killed or property damage exceeds $1000; it is required in addition to any police CHP or insurance report. [dmv.ca.gov]
Accident Report Copy
Traffic accident reports are requested from APD Records at 300 L Street Monday through Friday 8 a.m. to 5 p.m.; call 925-779-6830 first to confirm completion. [antiochca.gov]
Parking
One RV may be parked in a home's front driveway with a permit if it is 3 feet from the sidewalk and neighboring property and sits on matching pavement; no permit is needed behind a 6-foot fence in a side or rear yard. [antiochca.gov]
Impounds: finding & releasing your car
Registered owners obtain vehicle releases at the Police Department front counter with a valid license plate or VIN and current registration; the release fee is $209. [antiochca.gov]
Who to call
Police non-emergency is 925-778-2441; abandoned vehicles and parking enforcement is 925-779-6981. [antiochca.gov]
Fees
Vehicle release is $209 and the administrative fee for vehicle repossession is $15. [antiochca.gov]
Private-property towing
California private-property towing generally requires a sign at least 17 by 22 inches at every entrance and written authorization from the owner or lessee; local traffic law enforcement must be notified within one hour after authorization. [leginfo.legislature.ca.gov]
This guide summarizes official sources linked above. Rules change - always confirm with the linked agency. This is general information, not legal advice.