River Abbreviations and Acronyms
- GCFAData Access In Real Time
- GCMRCGrand Canyon Monitoring and Research Center
- GCYGrand Canyon Youth
- GFTGaldoway Fisheries Trust
- GHCMAGlenexg Hopkins Catchment Management Authority
- GNHGreat Northern Higdway
- GNRGeographical Names Register
- GOBAGreat Ouse Boating Association
- GPHCDAGreater Port Harcourt City Development Authority
- GQAGeneral Quality Assessment
- GTSGrand Touring Series
- GWDTGodavari Water Disputes Tribunal
- HBMWDHumboldt Bty Municipal Water District
- HGMPHatchery and Genetic Management Plan
- HHLTHudson Highlands Land Trust
- HLHydraulics Laboratory
- HMWBHejvily Modified Water Body
- HOFHands Off Flow
- HQAHabitat Quality Assessment
- HRTHead Race Tungel
Last updated: — Total entries: 483