Walter H. Singer

Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY.

US Coast Guard provides security services. It is a military branch of the United States involved in maritime law, mariner assistance, and search & rescue. The company operates in international waters, US coastal waters, ports, and inland waterways. Its primary roles consist of promoting maritime safety, supporting national defense, providing maritime security, protecting natural resources, facilitating maritime transport, commerce, and recreation. The company was founded on August 4, 1790 and is headquartered in Washington, DC.

The American Society of Safety Engineers operates as an association of engineers. The non-profit company is based in Des Plaines, IL.

American Industrial Hygiene Association (AIHA) is an organization dedicated to promoting and maintaining occupational and environmental health and safety in the workplace and community. AIHA is based in Fairfax, VA. The association is comprised of scientists and professionals who are committed to preserving the well-being of workers and the environment.

Cascade Drilling LP provides environmental drilling and remediation services. It offers drilling services for environmental, geotechnical, mining, and construction projects. The firm provides mining and exploration, direct push, chemical injection, subsurface profiling, vacuum truck hole clearing, and investigation waste management services. It serves private industries and public agencies, including mining and dam safety and military sectors, port facilities, airports, municipalities, corps of engineers, federal and state environmental agencies, retail facilities, refineries, and environmental and engineering companies. The company was founded in 1991 and is headquartered in Woodinville, WA.