Provides general knowledge regarding the operation, maintenance, and safety of potable water systems, instrument air systems, sewage treatment systems, and vent/flare systems.Services in engineering support, technical support services, training, and hydrostatic testing.USA Offshore has recently acquired the equipment and resources to perform hydrostatic testing of all type of pressure vessels.USA offshore provides training services to both land-based and offshore drilling companies, to both the drilling and production side of oil and gas exploration.