Suffolk County, New York, has pushed to replace common cesspools with advanced onsite systems that reduce nitrogen pollution, and now a couple of...
Entries Tagged Onsite Septic System
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Onsite Arithmetic: Pump Tank Math
Here are a few pump math questions:1. If there is a rectangular pump tank with dimensions of 5 feet wide by 8 feet long,...
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Onsite Arithmetic: Pump Tank Math — Answers
Here are the answers to today’s practice problem.1. If there is a rectangular pump tank with dimensions of 5 feet wide by...
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Camera System Speeds Up Real Estate Inspections
The first step in any repair job is knowing what’s going on underground, and that is why a camera snake is the...
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What Should I Do if a Septic System Floods?
Among my frequently asked questions: "What can be done to protect a system against flooding?" And: "If the system has been flooded,...
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The Installer’s Guide to BOD5
Entry 424223
Biochemical oxygen demand (BOD5) is the most widely used parameter applied to wastewater. It’s a measure of the dissolved oxygen required by microorganisms...
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Onsite Arithmetic: A Cylindrical Tank Problem
Here is the second problem in this series:I have a cylindrical (round) tank that has a diameter of 6 feet and is 5.5 feet...
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Onsite Arithmetic: A Cylindrical Tank Problem – Answers
Here are the answers to this month's practice problem.I have a cylindrical (round) tank that has a diameter of 6 feet and is 5.5...
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Space Shuttle Technology Makes On-Site Systems Possible on Remote Islands
Turning dreams of owning an island home into a reality is a specialty of Penny Wright, owner of The Wright Choice Septics...
Editorial
Will This Flip Be the Installer’s Flop
You’ve probably seen an episode or two of popular house-flipping shows on cable TV. You know the type, where a Hollywood-cute couple...
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A Guide for Maintenance of Membrane Bioreactor Systems
Currently, there are two small-flow membrane bioreactors actively marketed for U.S. residential septic system applications: Bio-Microbics BioBarrier and the BUSSE GT system. These membrane...
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All-in-One ATU Delivers High-Quality Effluent on Sensitive Sites
Legacy Septic and Excavation thrives on onsite treatment system repairs and replacements. Those projects often involve challenging sites with clay soils or...
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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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Onsite Arithmetic: A Basic Tank Problem
Here is another series of problems to help maintain and sharpen our sewage math skills. For the first problem let’s look at...



















