{"id":87,"date":"2015-01-25T00:21:42","date_gmt":"2015-01-25T00:21:42","guid":{"rendered":"http:\/\/totaltheme.wpengine.com\/construct\/?page_id=4"},"modified":"2026-01-12T16:44:24","modified_gmt":"2026-01-12T15:44:24","slug":"le-syndicat-etudes-et-prevention-des-risques-carrieres-et-falaises","status":"publish","type":"page","link":"https:\/\/eprcf33.fr\/index.php\/le-syndicat-etudes-et-prevention-des-risques-carrieres-et-falaises\/","title":{"rendered":"Le syndicat"},"content":{"rendered":"[vc_row full_width=\u00a0\u00bbstretch_row\u00a0\u00bb wpex_bg_overlay=\u00a0\u00bbdark\u00a0\u00bb wpex_fixed_bg=\u00a0\u00bbfixed\u00a0\u00bb css=\u00a0\u00bb.vc_custom_1758927644503{margin-top: -20px !important;background-image: url(https:\/\/eprcf33.fr\/wp-content\/uploads\/2020\/02\/carri\u00e8res-souterraines-et-falaises-de-gironde-\u00e9tude-et-pr\u00e9vention-diagnostic-stabilit\u00e9-flex-20-fev.png?id=646) !important;}\u00a0\u00bb wpex_bg_overlay_opacity=\u00a0\u00bb0.3″ visibility=\u00a0\u00bbhidden-phone\u00a0\u00bb][vc_column][vc_empty_space height=\u00a0\u00bb220px\u00a0\u00bb]

LE SYNDICAT EPRCF 33<\/span><\/h1>[vc_empty_space height=\u00a0\u00bb16px\u00a0\u00bb][vc_column_text color=\u00a0\u00bb#cfff57″]\n

EXPERT DES CARRI\u00c8RES ET FALAISES DE GIRONDE<\/span><\/span><\/strong><\/h2>\n[\/vc_column_text][vc_empty_space][vc_row_inner][vc_column_inner width=\u00a0\u00bb1\/3″ css=\u00a0\u00bb.vc_custom_1758803641545{background-color: rgba(178,214,69,0.5) !important;*background-color: rgb(178,214,69) !important;}\u00a0\u00bb][vc_empty_space][vc_column_text css_animation=\u00a0\u00bbslideInRight\u00a0\u00bb color=\u00a0\u00bb#ffffff\u00a0\u00bb]\n

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Historique<\/a><\/span><\/strong><\/h3>\n[\/vc_column_text][vc_empty_space height=\u00a0\u00bb52px\u00a0\u00bb][\/vc_column_inner][vc_column_inner width=\u00a0\u00bb1\/3″ css=\u00a0\u00bb.vc_custom_1758803920562{background-color: rgba(222,214,204,0.5) !important;*background-color: rgb(222,214,204) !important;}\u00a0\u00bb][vc_empty_space][vc_column_text css_animation=\u00a0\u00bbslideInDown\u00a0\u00bb color=\u00a0\u00bb#cfff57″]\n

Pr\u00e9sentation<\/a><\/span><\/strong><\/h3>\n[\/vc_column_text][vc_empty_space height=\u00a0\u00bb52px\u00a0\u00bb][\/vc_column_inner][vc_column_inner width=\u00a0\u00bb1\/3″ css=\u00a0\u00bb.vc_custom_1758803928590{background-color: rgba(178,214,69,0.5) !important;*background-color: rgb(178,214,69) !important;}\u00a0\u00bb][vc_empty_space][vc_column_text css_animation=\u00a0\u00bbslideInLeft\u00a0\u00bb color=\u00a0\u00bb#ffffff\u00a0\u00bb]\n

Devenir une commune adh\u00e9rente<\/a><\/span><\/strong><\/h3>\n[\/vc_column_text][vc_empty_space height=\u00a0\u00bb52px\u00a0\u00bb][\/vc_column_inner][\/vc_row_inner][vc_row_inner][vc_column_inner][vc_empty_space]
CONTACTEZ-NOUS<\/span><\/a><\/div> [vc_empty_space][\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row full_width=\u00a0\u00bbstretch_row_content\u00a0\u00bb wpex_bg_overlay=\u00a0\u00bbcolor\u00a0\u00bb wpex_fixed_bg=\u00a0\u00bbfixed\u00a0\u00bb css=\u00a0\u00bb.vc_custom_1758785831416{margin-top: -20px !important;background-image: url(https:\/\/eprcf33.fr\/wp-content\/uploads\/2020\/02\/carri\u00e8res-souterraines-et-falaises-de-gironde-\u00e9tude-et-pr\u00e9vention-diagnostic-stabilit\u00e9-eprcf33-flex-1.png?id=437) !important;}\u00a0\u00bb wpex_bg_overlay_opacity=\u00a0\u00bb0.3″ visibility=\u00a0\u00bbvisible-phone\u00a0\u00bb][vc_column][vc_empty_space height=\u00a0\u00bb60px\u00a0\u00bb][vc_empty_space][vc_empty_space][vc_column_text color=\u00a0\u00bb#ffffff\u00a0\u00bb]\n

LE SYNDICAT EPRCF 33<\/span><\/strong><\/span><\/p>\n[\/vc_column_text][vc_empty_space][vc_column_text color=\u00a0\u00bb#cfff57″]\n

EXPERT DES CARRI\u00c8RES ET FALAISES DE GIRONDE<\/span><\/span><\/p>\n[\/vc_column_text][vc_row_inner][vc_column_inner][vc_column_text color=\u00a0\u00bb#ffffff\u00a0\u00bb css=\u00a0\u00bb.vc_custom_1758804036032{background-color: rgba(178,214,69,0.5) !important;*background-color: rgb(178,214,69) !important;}\u00a0\u00bb]\n

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Historique<\/a><\/span><\/strong><\/span><\/h3>\n

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Pr\u00e9sentation<\/a><\/span><\/strong><\/span><\/h3>\n[\/vc_column_text][vc_column_text color=\u00a0\u00bb#ffffff\u00a0\u00bb css=\u00a0\u00bb.vc_custom_1758804069628{background-color: rgba(178,214,69,0.5) !important;*background-color: rgb(178,214,69) !important;}\u00a0\u00bb]\n

Devenir une commune adh\u00e9rente<\/a><\/span><\/strong><\/span><\/h3>\n[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_row_inner][vc_column_inner]
CONTACTEZ-NOUS<\/span><\/a><\/div> [\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row full_width=\u00a0\u00bbstretch_row\u00a0\u00bb wpex_fixed_bg=\u00a0\u00bbfixed\u00a0\u00bb css=\u00a0\u00bb.vc_custom_1759099342851{background-image: url(https:\/\/eprcf33.fr\/wp-content\/uploads\/2025\/07\/eprcf-33-carriere-falaise-fond-2.png?id=1505) !important;}\u00a0\u00bb][vc_column][vc_empty_space][vc_row_inner][vc_column_inner width=\u00a0\u00bb1\/4″][vc_single_image image=\u00a0\u00bb1414″ img_size=\u00a0\u00bb120×120″ css=\u00a0\u00bb.vc_custom_1758754511412{margin-bottom: -30px !important;}\u00a0\u00bb][\/vc_column_inner][vc_column_inner width=\u00a0\u00bb3\/4″][vc_column_text]\n

L’HISTORIQUE<\/a> \u00a0<\/span><\/h2>\n[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_row_inner][vc_column_inner width=\u00a0\u00bb1\/2″][vc_column_text]\n

Pour r\u00e9pondre aux besoins de construction des villes et villages, depuis le moyen-\u00e2ge mais plus particuli\u00e8rement aux 18\u00e8me<\/sup>\u00a0et 19\u00e8me<\/sup>\u00a0si\u00e8cles, plusieurs secteurs du territoire girondin situ\u00e9s \u00e0 proximit\u00e9 de la Garonne et de la Dordogne ont \u00e9t\u00e9 les lieux d\u2019une intense exploitation de pierre de taille provenant de la formation rocheuse des\u00a0calcaires \u00e0 Ast\u00e9ries\u00a0<\/em>(commun\u00e9ment appel\u00e9e la\u00a0Pierre de Bordeaux<\/em>). Cette formation datant d\u2019il y a environ 30 millions d\u2019ann\u00e9es se situe majoritairement \u00e0 quelques m\u00e8tres voire dizaines de m\u00e8tres sous la surface du sol. Son extraction se faisait le plus souvent par voie souterraine, donnant lieu au d\u00e9veloppement progressif de vastes carri\u00e8res pouvant atteindre des superficies de plusieurs dizaines voire centaines d\u2019hectares.<\/span><\/p>\n[\/vc_column_text][\/vc_column_inner][vc_column_inner width=\u00a0\u00bb1\/2″][vc_column_text]\n

Aujourd\u2019hui \u00e0 l\u2019abandon, les carri\u00e8res souterraines occasionnent des risques d\u2019effondrement auxquels sont expos\u00e9s les habitants et les infrastructures des communes sous-cav\u00e9es. A la suite de plusieurs effondrements survenus notamment dans les communes de C\u00e9nac et Camblanes-et-M\u00e9nac en 1970, le Conseil G\u00e9n\u00e9ral de la Gironde a mis en place en 1978, un service principalement d\u00e9di\u00e9 \u00e0 l\u2019inventaire et la cartographie des carri\u00e8res souterraines : le Bureau des Carri\u00e8res. Aujourd\u2019hui, plus de 1400 carri\u00e8res souterraines ont \u00e9t\u00e9 inventori\u00e9es et partiellement cartographi\u00e9es dans le d\u00e9partement, et des centaines de cas d\u2019effondrement r\u00e9pertori\u00e9s.<\/span><\/p>\n

Lire la suite …<\/a><\/span><\/p>\n[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row full_width=\u00a0\u00bbstretch_row\u00a0\u00bb css=\u00a0\u00bb.vc_custom_1758804603174{background-image: url(https:\/\/eprcf33.fr\/wp-content\/uploads\/2025\/09\/eprcf-33-Lexpert-du-diagnostic-de-stabilite-des-carrieres-souterraines-et-des-falaises-de-Gironde-2.png?id=1935) !important;}\u00a0\u00bb][vc_column width=\u00a0\u00bb1\/4″][\/vc_column][vc_column width=\u00a0\u00bb1\/4″][\/vc_column][vc_column width=\u00a0\u00bb1\/4″][vc_empty_space height=\u00a0\u00bb220″][vc_single_image image=\u00a0\u00bb1966″ img_size=\u00a0\u00bb250×250″][vc_empty_space height=\u00a0\u00bb220″][\/vc_column][vc_column width=\u00a0\u00bb1\/4″][\/vc_column][\/vc_row][vc_row full_width=\u00a0\u00bbstretch_row\u00a0\u00bb css=\u00a0\u00bb.vc_custom_1758754552692{background-color: #ded6cc !important;}\u00a0\u00bb][vc_column][vc_empty_space][vc_row_inner][vc_column_inner width=\u00a0\u00bb1\/4″][vc_single_image image=\u00a0\u00bb1414″ img_size=\u00a0\u00bb120×120″ css=\u00a0\u00bb.vc_custom_1758755388154{margin-bottom: -30px !important;}\u00a0\u00bb][\/vc_column_inner][vc_column_inner width=\u00a0\u00bb3\/4″][vc_column_text]\n

PRESENTATION<\/span><\/a><\/span><\/h2>\n[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row full_width=\u00a0\u00bbstretch_row\u00a0\u00bb css=\u00a0\u00bb.vc_custom_1758754577679{background-color: #ded6cc !important;}\u00a0\u00bb][vc_column width=\u00a0\u00bb1\/2″][vc_column_text]\n

La composition du syndicat<\/span><\/h3>\n[\/vc_column_text]
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Notre syndicat EPRCF33 a vocation \u00e0 r\u00e9unir toutes les communes concern\u00e9es par les risques li\u00e9s aux carri\u00e8res souterraines et aux falaises. Il compte actuellement \u00a033 communes membres\u00a0 :<\/span><\/p>\n