Pressure manifolds have been an essential tool for wastewater professionals in North Carolina for decades. They have been employed to evenly divide effluent between trenches and to maximize the use of oddly shaped areas of soil. Many NC counties prohibit […]

Small lots and difficult soil conditions force us to think outside the trench. Sand-lined trench and bed technologies offer creative options for some challenging sites. This class will explore these and other options for unconventional sites.