29. Are there any other maintenance system requirements besides regular testing and media replacement when test results indicate the filter is no longer working?

  • All treatment systems require pre-treatment sediment filters to be changed on a regular basis. The timing of sediment filter changes depends on the specific characteristics of your well and water. If the water pressure in the home gradually drops, the first thing to look for is a clogged sediment filter. 
  • The post-treatment sediment filters will probaby only need to be changed once a year.