USGS Water Resources Division- Campbell and Associates - C&A is a full-service consulting company built around Michael D. Campbell, P.G., P.H., Principal Hydrogeologist providing assistance to industry and legal community.
- The Centre for Petroleum and Mineral Law and Policy - Academic & Practical post-graduate studies in international water resources law & policy. LL.M, MSc., MBA in water resources law & policy.
- Desert Research Institute - Environmental research division of University of Nevada System focusing on air and water quality, atmospheric physics, geomorphology, ecosystem response to environmental change and archaeology.
- Duke University Center for Hydrologic Science is designed to provide a comprehensive framework for Ph.D. study in the hydrological sciences at Duke University.
- Edwards Aquifer Research and Data Center - The Center provides a public service in the study, understanding and use of the very fragile natural resource.
- Environmental HydroSystems - Water resources and environmental consulting firm that specializes in the analysis of hydrologic systems and in the development of software to support analysis.
- GeoEnviron CC - Geoenvironmental, Environmental, Hydrological & Geological Consultants
- Haestad Methods Home Page - Hydrology & Hydraulics Software and Continuing Education
- Hydrocomp, Inc. - a consulting firm specializing in hydrology and water resources.
- Hydrology Web (Hydrology-Related Internet Resources) - Large list of links related to the hydrologic sciences, organized under several categories and searchable by keyword.
- Hydroweb - Publishes world's first electronic hydrology journal
- Interactive Remote Instructional System (IRIS) - IRIS Program provides distance learning courses in Subsurface Hydrology and is connected to Wright State University's Center for Ground Water Management.
- Science Technology Associates - Scientific software development, field data collection, hydraulic simulation (finite element) for rivers, reservoirs, bays and estuaries.
- Scientific Software Group - Groundwater, Surface-Water, Air Pollution, and other Environmental Software
- Tirtaharapan system/hope hydrology - Hope Hydrology/company/reliable data on rainfall, discharge and evaporation increasingly needed for effective hydrological monitoring.
- Utah Water Research Laboratory - Utah Water Research Laboratory is a research institute of the Utah State University covering hydrology, groundwater, and environmental problems.
Santa Barbara
Discover the city of Santa Barbara, California, the birthplace of Earth Day. A 1969 oil platform blowout off the coast of Santa Barbara led to a wave of environmental laws nationwide. That gave impetus to what we consider now the cornerstones to the modern environmental movement. A year later, the first Earth Day was held followed by the creation of the Environmental Protection Agency. A succession of other laws protecting water, marine life and endangered species followed.
Clean Harbors
Solving tough problems through innovation and proven methodology. For more than 35 years, Clean Harbors has been providing comprehensive hazardous and non-hazardous waste management services to meet the needs of customers throughout North America. Clean Harbors leverages its specialized equipment, expertise, responsiveness and disposal assets across North America to provide turnkey Industrial and Field Services to our customers. Clean Harbors Oil, Gas and Lodging Services provide safe and effective practices and techniques to handle your oil and gas industry needs.