Your civil engineering firm has been contracted to lay water pipes for two streets in a new neighborhood. The pipes (that will connect to the city's main intersection) must be able to provide 3130 gallons of water per minute to the new homes being built. The design calls for three safety valves that are each known to leak 1.55% of the water passing through them. How many gallons per minute must the water department provide at the main intersection (before entering your two pipes)? (Keep one decimal place in your answer)