AES conducts a variety of soil science descriptions from typical probe holes to detailed morphological assessments. Our experienced, degreed, and PADEP recognized scientists assess onsite sewage disposal options for each project on a case-by-case basis and determine the best disposal alternative in conjunction with input from our clients. Whether the disposal option for your proposed subdivision consists of drip irrigation, spray irrigation, constructed wetlands, or simply a standard disposal trench, AES' scientists can handle the task.