Vortex3 Air Sampling Pump The award-winning Vortex3 from Casella is the latest generation of static, high-flow rate sampling pumps. The Vortex3 air sampling pump is ideal for area sampling of airborne ...

As drinking water sampling for Perfluorooctanesulfonate (PFOS) and Perfluorooctanoic acid (PFOA) continues, the Air Force Civil Engineer Center has expanded the current sampling area and is asking for ...

Manure has always been a valuable input to agricultural soils in our region. The value of manure has increased significantly in the last few years as the cost of commercial fertilizers has climbed to ...