President: Daniel Marcovitch
Chief executive: Irina Severin
Project officer: François Mercier
Founding members: Eau de Paris, EPTB Seine Grands Lacs, CD 93, CD 94, SIAAP, Syndicat Marne Vive, Ville de Paris
Partners: CD 92, MGP
Chief executive: Irina Severin
Project officer: François Mercier
Founding members: Eau de Paris, EPTB Seine Grands Lacs, CD 93, CD 94, SIAAP, Syndicat Marne Vive, Ville de Paris
Partners: CD 92, MGP
Members of the Bureau
| Surname | Position | Institution |
|---|---|---|
| MARCOVITCH Daniel | President | ARCEAU-IdF |
| KENNOUCHE Paul | Vice-President | Ville de Paris |
| BEYELER Claire | Vice-President | ARCEAU-IdF |
| ROUILLÉ-KIÉLO Gaëlle | Vice-President | CD 93 |
| LANFRANCHI Guillaume | Vice-President | CD 94 |
| PREVOT François | Treasurer | Université de Paris - IPGP |
| DARSAUT Frédéric | Deputy Treasurer | EPTB Seine Grands Lacs |
| ROCHER Vincent | Secretary | SIAAP |
| CARRÉ Catherine | Deputy Secretary | ARCEAU IdF |
| FELIERS Corinne | Consultant | Eau de Paris |
| MOILLERON Régis | Consultant | LEESU |
| CHEBBO Ghassan | Consultant | LEESU |
| PAUPARDIN Julien | Consultant | CD 94 |
Board of Directors
| Surname | Institution |
|---|---|
| BAUDRIER Mathilde | Association Espaces |
| BERTHIER Emmanuel | CEREMA |
| BEYELER Claire | ARCEAU IdF |
| CARRE Catherine | ARCEAU IdF |
| CHEBBO Ghassan | LEESU - Ecole des Ponts ParisTech / OPUR |
| DARSAUT Frédéric | EPTB Seine Grands Lacs |
| DEUTSCH Jean-Claude | LEESU - Ecole des Ponts ParisTech |
| DE GOUVELLO Bernard | Cerema |
| FAYOLLE Yannick | IRSTEA |
| FELIERS Corinne | Eau de Paris |
| KENNOUCHE Paul | Ville de Paris |
| LANFRANCHI Guillaume | CD 94 |
| MARCOVITCH Daniel | ARCEAU-IdF |
| MOILLERON Régis | LEESU - ENPC |
| PREVOT François | Université de Paris - IPGP |
| RIETH DE JONGHE Anne | CD 92 |
| ROCHER Vincent | SIAAP |
| ROUILLÉ-KIÉLO Gaëlle | CD 93 |
| SCHNEIER-MADANES Graciela | CNRS |
| TABUCHI Jean-Pierre | ARCEAU IdF |
Advisory Board
| Surname | Position | Institution |
|---|---|---|
| BEDREDDINE Belaïde | Vice-President | CD 93 |
| BERRIOS Sylvain | Vice-President | MGP |
| BERRIOS Sylvain | President | Syndicat Mixte Marne Vive |
| BRELOT Elodie | Chief executive | GRAIE |
| CARRE Catherine | Researcher | ARCEAU IdF |
| DURAND Chantal | 12th Vice-President | CD 94 |
| GLEIZES Jérôme | 9th Vice-President | SIAAP |
| LONDINSKY Nicolas | President of ASTEE - Ile de France | ASTEE |
| LERT Dan | President | Eau de Paris/Ville de Paris |
| MOLOSSI Frédéric | President | EPTB Seine Grands Lacs |
| MOUCHEL Jean-Marie | Researcher | Sorbonne Université |
| RIETH DE JONGHE Anne | General Director | CD 92 |