How much is a carpool violation ticket in 2010?

As an AI language model, I don't have real-time information or access to the latest traffic regulations. Carpool violation ticket prices can vary depending on specific jurisdictions and may change over time due to legislative updates or inflation.

To get the most accurate and up-to-date information about carpool violation ticket costs in 2010, I recommend checking the official website or contacting the relevant government agency or transportation department for the specific region where you're interested in carpool regulations.