What is one of the first steps in the septic system installation process?

Conducting a site evaluation is a critical first step in the septic system installation process because it involves assessing the characteristics of the land where the system will be placed. This evaluation includes testing soil permeability, determining the proximity to water sources, and evaluating natural slopes and drainage patterns. Understanding these factors ensures that the septic system will operate effectively and safely, minimizing the risk of system failure and environmental contamination. A thorough site evaluation helps in designing a system that meets local regulations and is appropriately sized and positioned for optimal performance, directly influencing the longevity and efficiency of the septic system.

In contrast, digging the hole for the septic tank, connecting to a municipal sewer, or choosing landscaping plants are subsequent steps that depend on the information gathered during the site evaluation. These actions cannot be initiated until the evaluation has confirmed the suitability of the location for a septic installation.