We used two recent columns to define, identify and interpret redoximorphic features in soils to estimate occurrence of seasonally saturated conditions. We...
Entries Tagged Soil Treatment
Online Exclusives
How to Assess and Rehabilitate Flooded Onsite Systems
The Southeastern United States is currently facing the arduous task of recovery and rebuilding in the aftermath of Hurricane Florence. Along with...
Editorial
Time to Review Basics of Soil Sizing Factors and Organic Loading
During basic septic system classes, we stress trying to meet two goals that often work against each other during the designing and...
Online Exclusives
Soil Compaction: A Pressing Issue for Soil Treatment Areas
Soil compaction can bring serious consequences to septic system performance. Any soil treatment area (STA) — whether it is below grade with...
Editorial
A Granny Pod May Require More Than the Trendy New Structure in the Backyard
Last month, we discussed potential impacts on septic system design and operation if an elderly family member in need of additional care...
Online Exclusives
No Place to Go: Placing a New Soil Treatment System Over the Old
When you are dealing with small lots, one option that may be considered is using the current location of a soil treatment...
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Troubleshooting Mound Systems
It has been estimated that mound systems should perform hydraulically for 25 to 35-plus years. However, some systems do not perform as they...
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How Much Separation Do You Need?
Across the U.S., state and local codes vary in how much separation is required below the infiltrative surface to the limiting condition...
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How to Pick a Soil Loading Rate
For any given site, the soil loading rate is a function of the soil texture, structure and consistence; wastewater characteristics; and site...
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Soil Concerns an Installer Can Control
When soil characteristics are not interpreted correctly, they can negatively impact long-term performance. Assuming the installer is not the one that made the...
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How to Analyze Treatment Sand
Clean sand is specified as treatment media in many soil treatment areas, such as mounds and media filters. Sand used for these...
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Septic Care: A New Wastewater Treatment Challenge
New studies indicate that the fibers in our clothes could be poisoning our waterways and food chain on a massive scale. Microfibers...
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Commercial System Design: The Soil Dispersal System
Regarding soil treatment systems and commercial system design, one of the biggest issues is failing to consider organic loading properly.If we use...
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Low-Tech Solutions to Extend System Life
How do you help a property owner with a system that’s beginning to fail if they can’t afford a new system? Or...

















