American Association of Pesticide Safety Educators (AAPSE)
Crop Data Management Systems Incorporated (Agriculture Chemical Database)
Environmental Protection Agency (Office of Pesticide Safety)
National Pesticide Information Center (NPIC)
Insects in the City (Texas AgriLife Extension Service – Dallas Research Center)
The Extension Toxicology Network (EXTOXNET)
The Greenbook Group (Chemical Data Delivery Solutions)
Texas A&M AgriLife Extension Service
Texas Department of Agriculture (TDA)
Texas Structural Pest Control Service (SPCS)
TCEQ Commercial Management Facilities for Hazardous Waste and Industrial Solid Wastes