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For many onsite installers, it’s getting to be time to park the mini-excavator for the winter and reflect on what seemed to...

System Stabilization: Ultimate Guide To Vegetative CoverEstablishing proper vegetative cover is anything but basic. Get the lowdown on reseeding disturbed areas, and find out...

I enjoyed the Editor’s Notebook column (Power in the Pixel, August 2014) on the capability of the smartphone to take and process...

In recent workshops, we’ve been asked if flow equalization is a legitimate concept for managing wastewater in residential situations. So we decided...

Fecal coliform from a failed septic system on Purdy Spit, Wash., threatened a potable well and a commercial oyster farm a mile...

The rebranded 2015 Water & Wastewater Equipment, Treatment & Transport (WWETT) Show promises all the excitement the annual Pumper & Cleaner Environmental...

Brendan Cory has had a lot of jobs and worn a lot of hats during a four-decade career in the onsite industry....

AlabamaAlabama Onsite Wastewater Associationwww.aowainfo.org334/396-3434ArizonaArizona Onsite Wastewater Recycling Associationwww.azowra.org928/443-0333ArkansasArkansas Onsite Wastewater Associationwww.arkowa.comCaliforniaCalifornia Onsite Wastewater Associationwww.cowa.org530/513-6658ColoradoColorado Professionals in Onsite Wastewaterwww.cpow.net720/626-8989ConnecticutConnecticut Onsite Wastewater Recycling Associationwww.cowra-online.org860/267-1057DelawareDelaware On-Site Wastewater...

Soil naturally treats and degrades organic matter, destroys pathogens and acts as a filter to remove contaminants from water. Because the soil...

A reader recently submitted some questions about the use and operation of siphons in onsite systems. An increasing number of systems are...

World Series MVP Madison Bumgarner might have a 95 mph fastball and nasty cutter, but the Giants’ left-hander, who shares the same...

We’ve heard about the importance of setting goals all our lives. For some, the word conjures ugly thoughts of New Year’s resolutions...

A reader submitted a question recently asking why there was not design guidance for mound systems loaded by gravity. The easy answer...

Ashland Pump recently broke ground to begin construction of its new office building and test lab. The expanding company’s office area will...

It’s one of the biggest paradoxes of entrepreneurship: The thing that should be so easy and so enticing — taking a little...

When you install or repair an existing septic system, the absorption field size should always be one of the more important design...

More than 26 percent of septic systems in Minnesota have been installed in the last 12 years, according to the Minnesota Pollution...

Effective operation and maintenance of onsite treatment systems call for three important tools: alarms, controls and monitoring devices. These electronic devices ensure...