American Institute of Hydrology, “The American Institute of Hydrology (AIH) was founded in 1981 as a non-profit scientific and educational organization dedicated to the certification and registration of professionals in all fields of hydrology. AIH is the only nationwide organization that offers certification to qualified hydrologic professionals.”
American Society of Civil Engineers, “ASCE Library is your platform for the latest in civil engineering practice and research. This core collection covers all technical areas of civil engineering. ASCE’s scholarly publications include books, peer-reviewed journals, conference proceedings, and magazines”.
American Water Resources Association, established 1964, provides professional development and education about water resources.
National Society of Professional Engineers, Established in 1934 to foster licensed professional engineers.
Structural Engineers Association, “is the oldest structural engineering association in the World.”