Are there additional regulations for large-capacity cesspools and motor vehicle waste disposal wells?
In 1999, EPA added new regulations for these types of Class V wells. The new regulations, collectively known as the Class V Rule, help protect ground water from the fluids that are injected into these wells. New large-capacity cesspools were prohibited nationwide as of April 2000, phasing out existing cesspools nationwide by April 2005. New motor vehicle waste disposal wells also were prohibited nationwide as of April 2000. Operators of existing motor vehicle wells in regulated areas must either close their well or obtain a permit. Owners and operators of large-capacity cesspools and motor vehicle waste disposal wells can read more about specific requirements by clicking on the links provided below.