A percolation test, often shortened to perc test, is an assessment of the soil’s water absorption rate. This evaluation is crucial in determining the suitability of a site for a septic system. The procedure involves digging one or more test holes and observing how quickly water drains from them. The result helps engineers and regulators design an appropriate septic system that will effectively treat wastewater while protecting the environment.
The evaluation holds significant importance in property development and environmental protection. Successful tests ensure that septic systems function correctly, preventing groundwater contamination and related health hazards. Historically, these assessments have been vital in regulating decentralized wastewater treatment, safeguarding water resources, and ensuring public health in areas lacking municipal sewer systems. Its reliability to measure ground is important to take into consideration.