How long is the vehicle impounded for failing to stop for a peace officer on each offence?

Answer: A — 7 days

The vehicle is usually impounded for 7 days for failing to stop for a peace officer on each offence. Option B, 30 days, is too long of a time period and may result in inconvenience and hardship for the individual. Option C, 3 days, is too short of a time period and may not serve as a sufficient deterrent for the individual. Option D, 15 days, is also too long of a time period and may result in disproportionate punishment for the offence. Therefore, option A, 7 days, is the appropriate amount of time for the vehicle to be impounded in this situation.