Tag: nephelometric turbidity unit

ISO refers to its units as FNU (Formazin Nephelometric Units). ISO 7027 provides the method in water quality for the determination of turbidity. It is used to determine the concentration of suspended particles in a sample of water by measuring the incident light scattered at right angles from the sample.

IECA News

IECA News

This year’s Environmental Connection will be held in Portland on February 15–18, 2015. The event will host the usual roundup of educational sessions, exhibit hall, networking opportunities, and a cast of characters from the erosion, sediment, and stormwater community.

Protecting Water Quality at a Scrap Metal Recycling Facility

Protecting Water Quality at a Scrap Metal Recycling Facility

For more than 70 years, family-owned and operated Davis Industries Inc. has been providing scrap metal recycling services for customers in northern Virginia and Maryland. The facility in Lorton, VA, recycles aluminum, mixed steel, brass, and copper from non-working appliances, junk automobiles, and other consumer and industrial sources. The Davis

Project Profile: Emergency Stormwater Response

Project Profile: Emergency Stormwater Response

In 2010, approximately 35,000 square feet of additions and 80,000 square feet of renovations were made to the existing RC Edwards Middle School located in Central, SC, adjacent to Hartwell Lake off Highway 123 near Clemson University. Blake Greene of Hanes Geo visited the construction site on a sunny day

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