le Syndicat Mixte de l'eau et de l'assainissement de Haute-Garonne (SMEA-31) date du 23/12/2009 est compte aujourd'hui 272 communes.
Son siège se situe à Toulouse (Haute-Garonne).
mise à jour: 22/04/2026
| Nombre de membres | 272 | voir |
|---|---|---|
| Population 2026 | 1 122 523 | |
| Nombre de compétences | 5 | voir |
| Nature juridique | Syndicat mixte ouvert | |
| Mode de répartition des sièges | Nombre de sièges dépend de la population | |
| Financement | Contributions budgétaires des membres seulement | |
| REOM | NON | ? |
| TEOM | NON | ? |
Liste des 272 membres du SM de l'eau et de l'assainissement de Haute-Garonne (SMEA-31)
| Siren | Nom membre | Population | Dpt |
|---|---|---|---|
| 213100100 | Antignac ![]() | 86 | 31 |
| 213100118 | Arbas ![]() | 285 | 31 |
| 213100134 | Ardiège ![]() | 372 | 31 |
| 213100159 | Argut-Dessous ![]() | 22 | 31 |
| 213100175 | Arlos ![]() | 104 | 31 |
| 213100191 | Artigue ![]() | 32 | 31 |
| 213100209 | Aspet ![]() | 914 | 31 |
| 213100266 | Auriac-sur-Vendinelle ![]() | 1080 | 31 |
| 213100308 | Ausseing ![]() | 87 | 31 |
| 213100332 | Auterive ![]() | 10291 | 31 |
| 213100373 | Avignonet-Lauragais ![]() | 1600 | 31 |
| 213100399 | Bachas ![]() | 89 | 31 |
| 213100407 | Bachos ![]() | 33 | 31 |
| 213100464 | Baren ![]() | 11 | 31 |
| 213100472 | Bax ![]() | 99 | 31 |
| 213100498 | Bazus ![]() | 600 | 31 |
| 213100514 | Beaufort ![]() | 479 | 31 |
| 213100522 | Beaumont-sur-Lèze ![]() | 1638 | 31 |
| 213100548 | Beauteville ![]() | 199 | 31 |
| 213100555 | Beauville ![]() | 170 | 31 |
| 213100605 | Bélesta-en-Lauragais ![]() | 112 | 31 |
| 213100613 | Bellegarde-Sainte-Marie ![]() | 203 | 31 |
| 213100621 | Bellesserre ![]() | 110 | 31 |
| 213100647 | Benque-Dessous-et-Dessus ![]() | 29 | 31 |
| 213100654 | Bérat ![]() | 3079 | 31 |
| 213100662 | Bessières ![]() | 4238 | 31 |
| 213100670 | Bezins-Garraux ![]() | 44 | 31 |
| 213100688 | Billière ![]() | 34 | 31 |
| 213105901 | Binos ![]() | 42 | 31 |
| 213100738 | Bondigoux ![]() | 749 | 31 |
| 213100746 | Bonrepos-Riquet ![]() | 295 | 31 |
| 213100795 | Bouloc ![]() | 4655 | 31 |
| 213100811 | Bourg-d'Oueil ![]() | 13 | 31 |
| 213100829 | Bourg-Saint-Bernard ![]() | 1109 | 31 |
| 213100837 | Boussan ![]() | 230 | 31 |
| 213100845 | Boussens ![]() | 1108 | 31 |
| 213100852 | Boutx ![]() | 253 | 31 |
| 213100894 | Bretx ![]() | 666 | 31 |
| 213100902 | Brignemont ![]() | 367 | 31 |
| 213100928 | Burgalays ![]() | 122 | 31 |
| 243100633 | CA du Sicoval ![]() | 86154 | 31 |
| 200068641 | CA Le Muretain Agglo ![]() | 43512 | 31 |
| 213100969 | Cabanac-Séguenville ![]() | 187 | 31 |
| 213100985 | Cadours ![]() | 1134 | 31 |
| 213100993 | Caignac ![]() | 414 | 31 |
| 213101009 | Calmont ![]() | 2442 | 31 |
| 213101025 | Cambiac ![]() | 228 | 31 |
| 213101058 | Caragoudes ![]() | 239 | 31 |
| 213101066 | Caraman ![]() | 2487 | 31 |
| 213101074 | Carbonne ![]() | 5650 | 31 |
| 213101181 | Castelnau-d'Estrétefonds ![]() | 6915 | 31 |
| 213101199 | Castelnau-Picampeau ![]() | 226 | 31 |
| 213101231 | Castillon-de-Larboust ![]() | 81 | 31 |
| 213101256 | Cathervielle ![]() | 32 | 31 |
| 213101264 | Caubiac ![]() | 440 | 31 |
| 213101272 | Caubous ![]() | 3 | 31 |
| 213101298 | Cazarilh-Laspènes ![]() | 14 | 31 |
| 213101330 | Cazeaux-de-Larboust ![]() | 93 | 31 |
| 213101355 | Cazères ![]() | 4818 | 31 |
| 243100567 | CC Aux sources du Canal du Midi ![]() | 22445 | 31 |
| 200073146 | CC Cagire Garonne Salat ![]() | 5669 | 31 |
| 200068815 | CC Coeur de Garonne ![]() | 1359 | 31 |
| 243100732 | CC des Coteaux du Girou ![]() | 19908 | 31 |
| 200071298 | CC des Terres du Lauragais ![]() | 43551 | 31 |
| 200068807 | CC du Bassin Auterivain Haut-Garonnais ![]() | 25423 | 31 |
| 200034957 | CC du Frontonnais ![]() | 29463 | 31 |
| 200072635 | CC Pyrénées Haut Garonnaises ![]() | 15114 | 31 |
| 243100773 | CC Val'Aïgo ![]() | 19243 | 31 |
| 213101363 | Cépet ![]() | 2325 | 31 |
| 213101371 | Cessales ![]() | 161 | 31 |
| 213101397 | Chaum ![]() | 197 | 31 |
| 213101405 | Chein-Dessus ![]() | 207 | 31 |
| 213101413 | Ciadoux ![]() | 226 | 31 |
| 213101421 | Cier-de-Luchon ![]() | 228 | 31 |
| 213101439 | Cier-de-Rivière ![]() | 267 | 31 |
| 213101447 | Cierp-Gaud ![]() | 696 | 31 |
| 213101454 | Cintegabelle ![]() | 2994 | 31 |
| 213101462 | Cirès ![]() | 11 | 31 |
| 213101538 | Couladère ![]() | 413 | 31 |
| 213101561 | Cox ![]() | 365 | 31 |
| 213101603 | Daux ![]() | 2575 | 31 |
| 223100017 | Département de la Haute-Garonne ![]() | 0 | 31 |
| 213101645 | Drudas ![]() | 199 | 31 |
| 213101678 | Encausse-les-Thermes ![]() | 673 | 31 |
| 213101744 | Estadens ![]() | 526 | 31 |
| 213101751 | Estancarbon ![]() | 615 | 31 |
| 213101769 | Esténos ![]() | 193 | 31 |
| 213101777 | Eup ![]() | 137 | 31 |
| 213101801 | Falga ![]() | 148 | 31 |
| 213101850 | Folcarde ![]() | 117 | 31 |
| 213101884 | Fontenilles ![]() | 5869 | 31 |
| 213101900 | Fos ![]() | 241 | 31 |
| 213101942 | Francarville ![]() | 185 | 31 |
| 213101959 | Francazal ![]() | 28 | 31 |
| 213101991 | Fronsac ![]() | 188 | 31 |
| 213102007 | Frontignan-de-Comminges ![]() | 78 | 31 |
| 213102023 | Fronton ![]() | 6664 | 31 |
| 213102049 | Fustignac ![]() | 71 | 31 |
| 213102098 | Garac ![]() | 167 | 31 |
| 213102106 | Gardouch ![]() | 1360 | 31 |
| 213102114 | Gargas ![]() | 758 | 31 |
| 213102130 | Garin ![]() | 150 | 31 |
| 213102155 | Gauré ![]() | 467 | 31 |
| 213102163 | Gémil ![]() | 415 | 31 |
| 213102171 | Génos ![]() | 73 | 31 |
| 213102205 | Gibel ![]() | 388 | 31 |
| 213102213 | Gouaux-de-Larboust ![]() | 41 | 31 |
| 213102221 | Gouaux-de-Luchon ![]() | 43 | 31 |
| 213102254 | Goutevernisse ![]() | 186 | 31 |
| 213102288 | Gragnague ![]() | 2428 | 31 |
| 213102320 | Grenade ![]() | 9039 | 31 |
| 213102353 | Guran ![]() | 58 | 31 |
| 213102429 | Jurvielle ![]() | 20 | 31 |
| 213102437 | Juzes ![]() | 67 | 31 |
| 213102452 | Juzet-d'Izaut ![]() | 181 | 31 |
| 213102445 | Juzet-de-Luchon ![]() | 372 | 31 |
| 213103112 | La Magdelaine-sur-Tarn ![]() | 1226 | 31 |
| 213105265 | La Salvetat-Saint-Gilles ![]() | 8477 | 31 |
| 213102478 | Labarthe-Rivière ![]() | 1287 | 31 |
| 213102502 | Labastide-Clermont ![]() | 682 | 31 |
| 213102528 | Labastide-Saint-Sernin ![]() | 1946 | 31 |
| 213102569 | Labruyère-Dorsa ![]() | 305 | 31 |
| 213102619 | Lafitte-Vigordane ![]() | 1156 | 31 |
| 213102627 | Lagarde ![]() | 438 | 31 |
| 213102650 | Lagraulet-Saint-Nicolas ![]() | 283 | 31 |
| 213102700 | Landorthe ![]() | 1028 | 31 |
| 213102759 | Laréole ![]() | 159 | 31 |
| 213105927 | Larra ![]() | 2249 | 31 |
| 213102767 | Larroque ![]() | 292 | 31 |
| 200077451 | Lasserre-Pradère ![]() | 1590 | 31 |
| 213102817 | Launac ![]() | 1305 | 31 |
| 213102858 | Lavalette ![]() | 798 | 31 |
| 213102866 | Lavelanet-de-Comminges ![]() | 657 | 31 |
| 213102882 | Layrac-sur-Tarn ![]() | 312 | 31 |
| 213100936 | Le Burgaud ![]() | 937 | 31 |
| 213100977 | Le Cabanial ![]() | 468 | 31 |
| 213101207 | Le Castéra ![]() | 797 | 31 |
| 213101793 | Le Faget ![]() | 301 | 31 |
| 213101934 | Le Fousseret ![]() | 1875 | 31 |
| 243100781 | Le Grand Ouest Toulousain agglomération ![]() | 52255 | 31 |
| 213102346 | Le Grès ![]() | 464 | 31 |
| 213102908 | Lège ![]() | 33 | 31 |
| 218101426 | Lempaut ![]() | 883 | 81 |
| 213102965 | Lestelle-de-Saint-Martory ![]() | 434 | 31 |
| 213102973 | Lévignac ![]() | 2206 | 31 |
| 213102999 | Lherm ![]() | 3849 | 31 |
| 200014512 | Lieoux ![]() | 126 | 31 |
| 213103047 | Loubens-Lauragais ![]() | 454 | 31 |
| 213103104 | Lux ![]() | 341 | 31 |
| 213103120 | Mailholas ![]() | 35 | 31 |
| 213103138 | Malvezie ![]() | 111 | 31 |
| 213103161 | Marignac ![]() | 488 | 31 |
| 213103179 | Marignac-Lasclares ![]() | 476 | 31 |
| 213103203 | Marquefave ![]() | 976 | 31 |
| 213103237 | Martres-de-Rivière ![]() | 418 | 31 |
| 213103245 | Martres-Tolosane ![]() | 2388 | 31 |
| 213103278 | Mauran ![]() | 203 | 31 |
| 213103286 | Mauremont ![]() | 333 | 31 |
| 213103294 | Maurens ![]() | 207 | 31 |
| 213103302 | Mauressac ![]() | 498 | 31 |
| 213103310 | Maureville ![]() | 295 | 31 |
| 213103328 | Mauvaisin ![]() | 221 | 31 |
| 213103344 | Mauzac ![]() | 1343 | 31 |
| 213103351 | Mayrègne ![]() | 30 | 31 |
| 213103369 | Mazères-sur-Salat ![]() | 631 | 31 |
| 213103377 | Melles ![]() | 85 | 31 |
| 213103385 | Menville ![]() | 799 | 31 |
| 213103393 | Mérenvielle ![]() | 480 | 31 |
| 213103419 | Merville ![]() | 6640 | 31 |
| 213103427 | Milhas ![]() | 191 | 31 |
| 213103443 | Miramont-de-Comminges ![]() | 743 | 31 |
| 213103468 | Mirepoix-sur-Tarn ![]() | 1132 | 31 |
| 213103484 | Moncaup ![]() | 36 | 31 |
| 213103492 | Mondavezan ![]() | 899 | 31 |
| 213103567 | Montaigut-sur-Save ![]() | 1946 | 31 |
| 213103583 | Montastruc-la-Conseillère ![]() | 3719 | 31 |
| 213103609 | Montauban-de-Luchon ![]() | 506 | 31 |
| 213103641 | Montberon ![]() | 3121 | 31 |
| 213103674 | Montclar-de-Comminges ![]() | 75 | 31 |
| 213103682 | Montclar-Lauragais ![]() | 245 | 31 |
| 213103716 | Montégut-Lauragais ![]() | 407 | 31 |
| 213103740 | Montesquieu-Lauragais ![]() | 1035 | 31 |
| 213103773 | Montgaillard-Lauragais ![]() | 689 | 31 |
| 213103807 | Montgeard ![]() | 555 | 31 |
| 213103864 | Montoulieu-Saint-Bernard ![]() | 223 | 31 |
| 213103922 | Mourvilles-Basses ![]() | 80 | 31 |
| 213103930 | Mourvilles-Hautes ![]() | 170 | 31 |
| 213103963 | Nailloux ![]() | 4146 | 31 |
| 213103997 | Noé ![]() | 2979 | 31 |
| 213104003 | Nogaret ![]() | 98 | 31 |
| 213104037 | Ondes ![]() | 815 | 31 |
| 213104045 | Oô ![]() | 103 | 31 |
| 213104060 | Palaminy ![]() | 772 | 31 |
| 213104078 | Paulhac ![]() | 1250 | 31 |
| 213104102 | Pechbonnieu ![]() | 4792 | 31 |
| 213104136 | Pelleport ![]() | 542 | 31 |
| 213104169 | Peyssies ![]() | 687 | 31 |
| 213104243 | Plaisance-du-Touch ![]() | 20471 | 31 |
| 213104276 | Pointis-Inard ![]() | 920 | 31 |
| 213104318 | Portet-d'Aspet ![]() | 62 | 31 |
| 213104326 | Portet-de-Luchon ![]() | 38 | 31 |
| 213104334 | Portet-sur-Garonne ![]() | 9798 | 31 |
| 213104342 | Poubeau ![]() | 79 | 31 |
| 213104359 | Poucharramet ![]() | 968 | 31 |
| 213104367 | Pouy-de-Touges ![]() | 432 | 31 |
| 213104441 | Puysségur ![]() | 138 | 31 |
| 213104474 | Razecueillé ![]() | 31 | 31 |
| 213104508 | Renneville ![]() | 539 | 31 |
| 213104516 | Revel ![]() | 9686 | 31 |
| 213104540 | Rieumes ![]() | 3564 | 31 |
| 213104557 | Rieux-Volvestre ![]() | 2625 | 31 |
| 213104599 | Roquesérière ![]() | 882 | 31 |
| 213104631 | Roumens ![]() | 244 | 31 |
| 213104656 | Saccourvielle ![]() | 22 | 31 |
| 213104680 | Saint-André ![]() | 241 | 31 |
| 213104698 | Saint-Araille ![]() | 125 | 31 |
| 213104706 | Saint-Aventin ![]() | 63 | 31 |
| 200081198 | Saint-Béat-Lez ![]() | 385 | 31 |
| 213104722 | Saint-Bertrand-de-Comminges ![]() | 233 | 31 |
| 213104730 | Saint-Cézert ![]() | 443 | 31 |
| 213104763 | Saint-Élix-le-Château ![]() | 927 | 31 |
| 213104771 | Saint-Élix-Séglan ![]() | 47 | 31 |
| 213104789 | Saint-Félix-Lauragais ![]() | 1255 | 31 |
| 213104839 | Saint-Gaudens ![]() | 11869 | 31 |
| 213104854 | Saint-Germier ![]() | 120 | 31 |
| 213104912 | Saint-Julia ![]() | 417 | 31 |
| 213104920 | Saint-Julien-sur-Garonne ![]() | 552 | 31 |
| 213104953 | Saint-Léon ![]() | 1284 | 31 |
| 213105018 | Saint-Marcel-Paulel ![]() | 481 | 31 |
| 213105059 | Saint-Michel ![]() | 310 | 31 |
| 213105083 | Saint-Paul-d'Oueil ![]() | 42 | 31 |
| 213105075 | Saint-Paul-sur-Save ![]() | 1749 | 31 |
| 213105091 | Saint-Pé-d'Ardet ![]() | 166 | 31 |
| 213105117 | Saint-Pierre ![]() | 261 | 31 |
| 213105125 | Saint-Pierre-de-Lages ![]() | 887 | 31 |
| 213105166 | Saint-Sauveur ![]() | 2235 | 31 |
| 213105190 | Saint-Vincent ![]() | 213 | 31 |
| 213104813 | Sainte-Foy-de-Peyrolières ![]() | 2093 | 31 |
| 213104961 | Sainte-Livrade ![]() | 256 | 31 |
| 213105216 | Saleich ![]() | 337 | 31 |
| 213105232 | Salies-du-Salat ![]() | 1737 | 31 |
| 213105240 | Salles-et-Pratviel ![]() | 127 | 31 |
| 213105349 | Saussens ![]() | 215 | 31 |
| 213105356 | Sauveterre-de-Comminges ![]() | 704 | 31 |
| 213204258 | Ségoufielle ![]() | 1174 | 32 |
| 200068823 | SI des eaux de Villemur-sur-Tarn ![]() | 13766 | 31 |
| 200079572 | SIVOM Saudrune Ariège Garonne ![]() | 698703 | 31 |
| 942453093 | SM de production d'eau potable des vallées du Giro ![]() | 61915 | 31 |
| 213105497 | Sode ![]() | 20 | 31 |
| 213105505 | Soueich ![]() | 517 | 31 |
| 213105513 | Tarabel ![]() | 596 | 31 |
| 213105539 | Thil ![]() | 1121 | 31 |
| 213105588 | Toutens ![]() | 430 | 31 |
| 213105596 | Trébons-de-Luchon ![]() | 8 | 31 |
| 213105604 | Trébons-sur-la-Grasse ![]() | 493 | 31 |
| 213105638 | Vacquiers ![]() | 1440 | 31 |
| 213105646 | Valcabrère ![]() | 150 | 31 |
| 213105653 | Valentine ![]() | 875 | 31 |
| 213105661 | Vallègue ![]() | 505 | 31 |
| 213105679 | Vallesvilles ![]() | 439 | 31 |
| 213105695 | Vaudreuille ![]() | 385 | 31 |
| 213105703 | Vaux ![]() | 308 | 31 |
| 213105729 | Venerque ![]() | 2898 | 31 |
| 213105737 | Verfeil ![]() | 3867 | 31 |
| 213105760 | Vieillevigne ![]() | 349 | 31 |
| 213105778 | Vignaux ![]() | 157 | 31 |
| 213105794 | Villariès ![]() | 879 | 31 |
| 213105810 | Villaudric ![]() | 1649 | 31 |
| 213105828 | Villefranche-de-Lauragais ![]() | 5054 | 31 |
| 213105844 | Villemur-sur-Tarn ![]() | 6235 | 31 |
| 213105877 | Villeneuve-lès-Bouloc ![]() | 1687 | 31 |
| 213105893 | Villenouvelle ![]() | 1470 | 31 |