What is a Perc Test?
A perc test is a soil test used to evaluate the rate at which water is absorbed by the soil in the proposed location of a septic system. The results help determine whether the soil is suitable for a septic system and, if so, what type of system would be most appropriate.
The test involves digging holes in the ground, usually in the area where the drain field will be located, and filling them with water. The rate at which the water is absorbed into the soil is then measured. This rate, known as the percolation rate, is critical in designing a septic system that will function properly without causing environmental or health hazards.
Why Perc Tests Are Important
The importance of a perc test cannot be overstated when it comes to septic system installation. Here’s why this test is a crucial step in the process:
Environmental Protection
Health and Safety
Compliance with Regulations
Cost-Effective Solutions
What If My Property Fails the Perc Test?
- Alternative Septic Systems: If your property fails the perc test, we can explore the possibility of installing an alternative septic system. These systems are designed to work in challenging soil conditions and may include options like mound systems, sand filters, or aerobic treatment units. Our team will work with you to design and install a system that meets your needs and complies with local regulations.
- Soil Modification: In some cases, soil modification techniques can improve the percolation rate of your soil. This may involve adding sand or gravel to the soil to enhance drainage or regrading the site to promote better water absorption. We’ll assess your property and determine if soil modification is a viable option.
- Site Relocation: If the initial test site fails, it may be possible to find a different location on your property that has better soil conditions. We can conduct additional perc tests in alternative locations to find a suitable site for your septic system.
The Perc Testing Process
Site Evaluation
Test Hole Preparation
Soil Saturation
Percolation Test
Analysis and Reporting
Why Choose Colson's Septic Service for Perc Testing?
If you need a new septic system installed on your property, look no further than Colson’s Septic Service. With our experience, expertise, and commitment to quality, you can trust us to deliver a system that meets your needs and exceeds your expectations.
- Experience: With over 30 years of experience in the septic industry, we have the expertise to conduct thorough and accurate perc tests. Our knowledge of local soil conditions and regulations ensures that you get reliable results.
- Comprehensive Service: We handle every aspect of the perc testing process from the initial site evaluation to the final report. We’re committed to providing you with the information you need to make informed decisions about your septic system.
- Customer Satisfaction: We understand that the perc testing process can be complex and sometimes stressful. That’s why we’re dedicated to providing excellent customer service, answering your questions, and guiding you through the process.
- Regulatory Compliance: We stay up-to-date with local regulations and requirements, ensuring that your perc test meets all necessary standards. Our thorough reports are designed to satisfy regulatory agencies and help you move forward with your septic system installation.
Contact Us for Perc Testing Services
If you’re planning to install a septic system on your property, the first step is a reliable perc test. Colson’s Septic Service is here to help you every step of the way. With our experience, expertise, and commitment to quality, you can trust us to provide accurate and reliable perc testing services.
Call us today to schedule your perc test or to learn more about our septic services in Carroll, Howard, Frederick, Baltimore, and Montgomery counties. We’re here to ensure that your septic system installation starts with the right foundation!

