Law Enforcement Training

NES is the main resource for law enforcement training in the United States and also offers a full line of training products including field guides and a newsletter to complement student training. NES is fully committed to offering the most comprehensive training...

CTA Storm Water Pollution Prevention Compliance Group

Since 1999, NES has served as the Technical Group Leader for the California Trucking Association’s Storm Water Group Compliance Program, one of the largest storm water compliance groups in the State of California. Storm water regulations allow for compliance group...

Regulatory Permitting of Reverse Osmosis Treatment Unit

GE Betz is a worldwide manufacturer and supplier of water treatment chemicals designed to lengthen the lifespan of cooling towers, chillers, boilers, and other water-dependent machines. Chemical water ­treatment products are shipped in totes and tanker trucks that are...

Hazardous Waste Management of Pyrotechnic Wastes

A confidential pyrotechnic manufacturing company was faced with enforcement actions and significant fines for alleged violations of hazardous waste regulations. NES provided technical and regulatory advice to help defend the company against the allegations and to...

California Wildfire Disaster Recovery

In June 2007 a wildfire erupted near South Lake Tahoe. The fire, known as the Angora Fire, burned 3,100 acres and destroyed 256 structures. Before rebuilding could start, tons of ash and debris had to be removed without impacting the health and safety of nearby...