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Regarding soil treatment systems and commercial system design, one of the biggest issues is failing to consider organic loading properly.If we use...

New construction in Maryland will no longer be required to use the best available technology for septic systems statewide. BAT with enhanced...

For commercial system design, the organic loading rate is often more critical than the hydraulic.In a biological treatment system, the bacteria in...

As the year comes to a close, we take a look back at some of the top stories on onsiteinstaller.com. If you...

Here are the answers for today's practice problem.1. Determine the gallons per inch. Convert the width and length to feet and then calculate...

If a rectangular pump tank is 49 inches wide, 68 inches long and 62 inches deep:1. Determine the gallons per inch.2. If...

Loving & Associates represents SJE-Rhombus SJE-Rhombus named Loving and Associates its new manufacturer’s representative for the standard control product line in New Mexico...

Loftness Cool Flow auxiliary hydraulic cooler The redesigned Cool Flow auxiliary hydraulic cooler from Loftness has an increased cooling capacity to keep machines...

The Minnesota Pollution Control Agency adopted new septic rules in 2008, and then further refined them in 2011. One of the state’s...

There are numerous tanks and varying configurations to choose from when designing commercial systems. Below are common tanks with design considerations related...

You know what they say about good reputations: They take a lifetime to build, but only a second to destroy. That’s true...

Close to 40 homes near Chatfield Lake in Lee County, Iowa, were notified in October that they had 30 days to install...

A one-size-fits-all approach does not work with commercial design, as the wastewater treatment system starts in the facility. These facilities include restaurants,...

The National Precast Concrete Association is hosting a webinar that will discuss chemicals of emerging concern and provide an update on microbiologically...

As I previously mentioned in the discussion of design considerations for drip distribution, loading and flow need to be controlled. This is...

Here are the answers for today's practice problem.1. If the pump tank is 49 inches x 60 inches x 70 inches with...

1. If the pump tank is 49 inches x 60 inches x 70 inches with no check valve, calculate the gallons per...

Felling Trailers recently conducted its fourth online auction of an FT-3 drop deck utility trailer to benefit a nonprofit organization. Felling Trailers...

Komatsu America celebrates 30 years in Chattanooga Komatsu America honored 30 years of manufacturing in Chattanooga, Tennessee, with a weeklong celebration. The Chattanooga...