EPA Methods | Environmental XPRT
Articles & Whitepapers
-
Monitoring Wastewater Effluent using a Rapid, Automated Detection System for E. coli and Fecal Coliform Bacteria
Abstract This study was done to characterize the use of the TECTA™ system for rapid, automated detection of Fecal Coliform (FC) and E. coli (EC) bacteria in a combined test, with incubation at 44.5 °C. It provided automatic detection without the need for a technician at the end of the test, and results were logged and transmitted by e-mail. The TECTA test was performed alongside ...
-
EPA Performance- TPH Soil - Case Study
"The UVF-3100A exhibited the following desirable characteristics of a field TPH measurement device; (1) good accuracy, (2) good precision, (3) high sample throughput, (4) low measurement costs and ...
News
-
Screening for per- and polyfluorinated alkyl substances (PFASs) in water
Per- and polyfluorinated alkyl substances (PFASs) are the class of almost 10,000 manmade organofluorine compounds more commonly known as «forever chemicals». PFASs are resistant to water, oil, and heat. Due to their unique properties, ...
Equipment & Solutions
-
Showcase
Ozone Analyzer - Ozone Monitoring Equipment
Ozone (O3) is a colorless gas which has both beneficial and detrimental effects to human health depending on where it is found. Because it may have a detrimental effect, an O3 Monitor (Ozone Monitor) is sometimes necessary. In the upper atmosphere, “good” ozone serves to filter the sun’s ultraviolet (UV) rays which would otherwise render life in this planet impossible. However, ...