Policy Annex A.2 Signatory organisations
| Country | Name of organisation | Abbreviation |
|---|---|---|
| AT | Austrian Federal Ministry of Agriculture and Forestry, Climate- and Environmental Protection, Regions and Water Management | BMLUK |
| BA | Federal Hidrometeorological Institute | FHMZ |
| BA | Republic Hydrometeorological Service of Republic of Srpska | RHMZRS |
| BA | Sava River Watershed Agency | AVPS |
| BG | National Institute of Meteorology and Hydrology of Bulgaria | NIMH |
| CZ | Czech Hydrometeorological Institute | CHMI |
| DE | Bavarian Environment Agency | LfU |
| DE | State Institute for the Environment Baden-Württemberg | LUBW |
| HR | Croatian Meteorological and Hydrological Service | DHMZ |
| HU | Hungarian General Directorate of Water Management | OVF |
| HU | Hungarian Meteorological Service | HungaroMet |
| RO | Romanian National Institute of Hydrology and Water Management | NIHWM |
| RS | Republic Hydrometeorological Service of Serbia | RHMSS |
| SI | Slovenian Environment Agency | ARSO |
| SK | Slovak Hydrometeorological Institute | SHMU |
| UA | Ukrainian Hydrometeorological Center | UHMC |


