{"query":{"parameter":"ethylbenzene","place":"CA-QC","medium":null,"statistic":null,"kind":null},"searched":{"places":["CA-QC","CA"],"parameter_keys":["cas:100-41-4","cas:933-98-2","cas:934-80-5","cas:15181-13-2","cas:874-41-9","cas:934-74-7","cas:3071-32-7","cas:1758-88-9","cas:611-14-3","cas:622-96-8"],"names_matched":[["ethylbenzene","cas:100-41-4"],["1 2 dimethyl 3 ethylbenzene","cas:933-98-2"],["1 2 dimethyl 4 ethylbenzene","cas:934-80-5"],["1 3 diisopropyl 5 ethylbenzene","cas:15181-13-2"],["1 3 dimethyl 4 ethylbenzene","cas:874-41-9"],["1 3 dimethyl 5 ethylbenzene","cas:934-74-7"],["ethylbenzene hydroperoxide","cas:3071-32-7"],["ethyl 1 dimethyl 2 3 benzene","cas:933-98-2","ethyl benzene"],["ethyl 2 dimethyl 1 4 benzene","cas:1758-88-9","ethyl benzene"],["ethyl 2 methyl benzene 1","cas:611-14-3","ethyl benzene"],["ethyl 4 methyl benzene 1","cas:622-96-8","ethyl benzene"]],"match":"exact+contains","order":"The place's own instruments first, then each place above it, each in its register's order","not_sent":{"rows":18,"names":["Éthyl-1 diméthyl-2,3 benzène","4-Ethyl-1,2-dimethylbenzene","1,3-Diisopropyl -5-ethylbenzene","1,3-Dimethyl-4-ethylbenzene","1,3-Dimethyl-5-ethylbenzene","Ethylbenzene hydroperoxide","Éthyl-2 diméthyl-1,4 benzène","Ethyl-2 toluène"],"says":"18 rows share a parameter key with a longer name holding \"ethylbenzene\" but are printed under names without these words (that key is wider than the name), or keyed to a CAS number \"ethylbenzene\" does not name (another substance, whatever words its name holds): not sent. Ask for one by its name or CAS number."}},"total":21,"offset":0,"returned":21,"next_offset":null,"rows":[{"id":"c0f91b6e7e1dbcfe","parameter":"Éthylbenzène","value":"740","value_num":740,"unit":"µg/m³","statistic":"four_minute_avg","direction":"max","kind":"limit","medium":"ambient_air","level":"regional","parameter_key":"cas:100-41-4","place":["CA-QC"],"conditions":[],"cite":{"instrument":"ca_qc_air","title":"MELCCFP — Normes et critères québécois de qualité de l'atmosphère (version 11)","issuer":null,"edition":"Version 11","source_url":"https://environnement.gouv.qc.ca/air/criteres/normes-criteres-qualite-atmosphere.xlsx","source_sha256":null,"fetched_at":null,"source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"column":"valeur"}},{"id":"5180c882d30a0c00","parameter":"Éthylbenzène","value":"140","value_num":140,"unit":"µg/m³","statistic":"four_minute_avg","direction":"max","kind":"printed_reference","medium":"ambient_air","level":"regional","parameter_key":"cas:100-41-4","place":["CA-QC"],"conditions":[],"cite":{"instrument":"ca_qc_air","title":"MELCCFP — Normes et critères québécois de qualité de l'atmosphère (version 11)","issuer":null,"edition":"Version 11","source_url":"https://environnement.gouv.qc.ca/air/criteres/normes-criteres-qualite-atmosphere.xlsx","source_sha256":null,"fetched_at":null,"source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"column":"concentration_initiale"}},{"id":"cc38ba3f81273f84","parameter":"Éthylbenzène","value":"200","value_num":200,"unit":"µg/m³","statistic":"annual_avg","direction":"max","kind":"limit","medium":"ambient_air","level":"regional","parameter_key":"cas:100-41-4","place":["CA-QC"],"conditions":[],"cite":{"instrument":"ca_qc_air","title":"MELCCFP — Normes et critères québécois de qualité de l'atmosphère (version 11)","issuer":null,"edition":"Version 11","source_url":"https://environnement.gouv.qc.ca/air/criteres/normes-criteres-qualite-atmosphere.xlsx","source_sha256":null,"fetched_at":null,"source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"column":"valeur"}},{"id":"c9387eeabae9c545","parameter":"Éthylbenzène","value":"3","value_num":3,"unit":"µg/m³","statistic":"annual_avg","direction":"max","kind":"printed_reference","medium":"ambient_air","level":"regional","parameter_key":"cas:100-41-4","place":["CA-QC"],"conditions":[],"cite":{"instrument":"ca_qc_air","title":"MELCCFP — Normes et critères québécois de qualité de l'atmosphère (version 11)","issuer":null,"edition":"Version 11","source_url":"https://environnement.gouv.qc.ca/air/criteres/normes-criteres-qualite-atmosphere.xlsx","source_sha256":null,"fetched_at":null,"source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"column":"concentration_initiale"}},{"id":"f033a03885c520df","parameter":"éthylbenzène","value":"0,32","value_num":0.32,"unit":"mg/L","direction":"max","kind":"guideline","medium":"surface_water","level":"regional","parameter_key":"cas:100-41-4","place":["CA-QC"],"conditions":["receiving_water is freshwater","à l'effluent, sans dilution"],"cite":{"instrument":"ca_qc_criteres_eau","title":"Critères de qualité de l'eau de surface (MELCCFP) — vie aquatique : VAFe, CVAA et CVAC, eau douce et eau salée, toutes les fiches","issuer":"Ministère de l'Environnement, de la Lutte contre les changements climatiques, de la Faune et des Parcs (MELCCFP)","edition":"répertoire en ligne du MELCCFP, chaque fiche telle que servie le 2026-10-09 (each row names its fiche, its URL and its sha256)","source_url":"https://www.environnement.gouv.qc.ca/eau/criteres_eau/index.asp","source_sha256":"8808aa0b6ab877cc6c07ac7b3eed26ad6967cf19ea161430cd515d9c92e4bd75","fetched_at":"2026-10-09","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"fiche S0244 (éthylbenzène) — valeur aiguë finale à l'effluent (VAFe)","page":null,"quote":"0,32 (MDEQ, 2008)"}},{"id":"6b3c955e0a7121eb","parameter":"éthylbenzène","value":"0,16","value_num":0.16,"unit":"mg/L","direction":"max","kind":"guideline","medium":"surface_water","level":"regional","parameter_key":"cas:100-41-4","place":["CA-QC"],"conditions":["receiving_water is freshwater"],"cite":{"instrument":"ca_qc_criteres_eau","title":"Critères de qualité de l'eau de surface (MELCCFP) — vie aquatique : VAFe, CVAA et CVAC, eau douce et eau salée, toutes les fiches","issuer":"Ministère de l'Environnement, de la Lutte contre les changements climatiques, de la Faune et des Parcs (MELCCFP)","edition":"répertoire en ligne du MELCCFP, chaque fiche telle que servie le 2026-10-09 (each row names its fiche, its URL and its sha256)","source_url":"https://www.environnement.gouv.qc.ca/eau/criteres_eau/index.asp","source_sha256":"8808aa0b6ab877cc6c07ac7b3eed26ad6967cf19ea161430cd515d9c92e4bd75","fetched_at":"2026-10-09","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"fiche S0244 (éthylbenzène) — critère de vie aquatique aigu (CVAA)","page":null,"quote":"0,16 (MDEQ, 2008)"}},{"id":"15332deaf92eb586","parameter":"éthylbenzène","value":"0,025","value_num":0.025,"unit":"mg/L","direction":"max","kind":"guideline","medium":"surface_water","level":"regional","parameter_key":"cas:100-41-4","place":["CA-QC"],"conditions":["receiving_water is marine"],"cite":{"instrument":"ca_qc_criteres_eau","title":"Critères de qualité de l'eau de surface (MELCCFP) — vie aquatique : VAFe, CVAA et CVAC, eau douce et eau salée, toutes les fiches","issuer":"Ministère de l'Environnement, de la Lutte contre les changements climatiques, de la Faune et des Parcs (MELCCFP)","edition":"répertoire en ligne du MELCCFP, chaque fiche telle que servie le 2026-10-09 (each row names its fiche, its URL and its sha256)","source_url":"https://www.environnement.gouv.qc.ca/eau/criteres_eau/index.asp","source_sha256":"8808aa0b6ab877cc6c07ac7b3eed26ad6967cf19ea161430cd515d9c92e4bd75","fetched_at":"2026-10-09","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"fiche S0244 (éthylbenzène) — critère de vie aquatique chronique (CVAC)","page":null,"quote":"0,025 (CCME, 2002) Cette concentration s'applique aux eaux saumâtres et salées."}},{"id":"5fb06ca4f49f1b71","parameter":"éthylbenzène","value":"0,09","value_num":0.09,"unit":"mg/L","direction":"max","kind":"guideline","medium":"surface_water","level":"regional","parameter_key":"cas:100-41-4","place":["CA-QC"],"conditions":["receiving_water is freshwater"],"cite":{"instrument":"ca_qc_criteres_eau","title":"Critères de qualité de l'eau de surface (MELCCFP) — vie aquatique : VAFe, CVAA et CVAC, eau douce et eau salée, toutes les fiches","issuer":"Ministère de l'Environnement, de la Lutte contre les changements climatiques, de la Faune et des Parcs (MELCCFP)","edition":"répertoire en ligne du MELCCFP, chaque fiche telle que servie le 2026-10-09 (each row names its fiche, its URL and its sha256)","source_url":"https://www.environnement.gouv.qc.ca/eau/criteres_eau/index.asp","source_sha256":"8808aa0b6ab877cc6c07ac7b3eed26ad6967cf19ea161430cd515d9c92e4bd75","fetched_at":"2026-10-09","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"fiche S0244 (éthylbenzène) — critère de vie aquatique chronique (CVAC)","page":null,"quote":"0,09 (CCME, 2002)"}},{"id":"778ef209a8398b0e","parameter":"Éthylbenzène","value":"1.6","value_num":1.6,"unit":"µg/L","direction":"max","kind":"guideline","medium":"groundwater","level":"regional","parameter_key":"cas:100-41-4","place":["CA-QC"],"conditions":["Eau de consommation"],"cite":{"instrument":"ca_qc_eaux_souterraines","title":"Guide d'intervention — Annexe 7 : Grille des critères de qualité des eaux souterraines","issuer":"Ministère de l'Environnement, de la Lutte contre les changements climatiques, de la Faune et des Parcs (MELCCFP)","edition":"mai 2021","source_url":"https://environnement.gouv.qc.ca/sol/terrains/guide-intervention/annexe7.xlsx","source_sha256":"524eb58a8fbb45fb67a028b495f8c546614d9afe041986e4b4fe302ea6700761","fetched_at":"2026-09-03","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"III – Composés organiques volatils","page":null,"quote":null,"column":"consommation"}},{"id":"30476c607319b2ff","parameter":"Éthylbenzène","value":"160","value_num":160,"unit":"µg/L","direction":"max","kind":"guideline","medium":"groundwater","level":"regional","parameter_key":"cas:100-41-4","place":["CA-QC"],"conditions":["Résurgence dans l'eau de surface"],"cite":{"instrument":"ca_qc_eaux_souterraines","title":"Guide d'intervention — Annexe 7 : Grille des critères de qualité des eaux souterraines","issuer":"Ministère de l'Environnement, de la Lutte contre les changements climatiques, de la Faune et des Parcs (MELCCFP)","edition":"mai 2021","source_url":"https://environnement.gouv.qc.ca/sol/terrains/guide-intervention/annexe7.xlsx","source_sha256":"524eb58a8fbb45fb67a028b495f8c546614d9afe041986e4b4fe302ea6700761","fetched_at":"2026-09-03","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"III – Composés organiques volatils","page":null,"quote":null,"column":"resurgence"}},{"id":"fc3b9cda78ff9551","parameter":"Éthylbenzène","value":"0,2","value_num":0.2,"unit":"mg/kg matière sèche","direction":"max","kind":"guideline","medium":"soil","level":"regional","parameter_key":"cas:100-41-4","place":["CA-QC"],"conditions":["Les critères A représentent les teneurs de fond naturelles pour les substances inorganiques, excepté pour le chrome VI, et les limites de quantification de la méthode (LQM) pour les substances organiques et le chrome VI."],"cite":{"instrument":"ca_qc_sols","title":"Guide d'intervention — Annexe 2 : Grille des critères génériques pour les sols","issuer":"Ministère de l'Environnement, de la Lutte contre les changements climatiques, de la Faune et des Parcs (MELCCFP)","edition":"the register's own","source_url":"https://environnement.gouv.qc.ca/sol/terrains/guide-intervention/annexe2.pdf","source_sha256":"40961710c7d5f0b3e2c9f5d367595e0084ffa779f0d89dce765484b635422bab","fetched_at":"2026-08-28","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"III – Composés organiques volatils","page":null,"quote":null,"column":"A"}},{"id":"e5f3383a267c7b1c","parameter":"Éthylbenzène","value":"5","value_num":5,"unit":"mg/kg matière sèche","direction":"max","kind":"limit","medium":"soil","level":"regional","parameter_key":"cas:100-41-4","place":["CA-QC"],"conditions":["B (valeurs limites réglementaires de l’annexe I du RPRT)"],"cite":{"instrument":"ca_qc_sols","title":"Guide d'intervention — Annexe 2 : Grille des critères génériques pour les sols","issuer":"Ministère de l'Environnement, de la Lutte contre les changements climatiques, de la Faune et des Parcs (MELCCFP)","edition":"the register's own","source_url":"https://environnement.gouv.qc.ca/sol/terrains/guide-intervention/annexe2.pdf","source_sha256":"40961710c7d5f0b3e2c9f5d367595e0084ffa779f0d89dce765484b635422bab","fetched_at":"2026-08-28","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"III – Composés organiques volatils","page":null,"quote":null,"column":"B"}},{"id":"cbdc969ffe4e1a9c","parameter":"Éthylbenzène","value":"50","value_num":50,"unit":"mg/kg matière sèche","direction":"max","kind":"limit","medium":"soil","level":"regional","parameter_key":"cas:100-41-4","place":["CA-QC"],"conditions":["C (valeurs limites réglementaires de l’annexe II du RPRT)"],"cite":{"instrument":"ca_qc_sols","title":"Guide d'intervention — Annexe 2 : Grille des critères génériques pour les sols","issuer":"Ministère de l'Environnement, de la Lutte contre les changements climatiques, de la Faune et des Parcs (MELCCFP)","edition":"the register's own","source_url":"https://environnement.gouv.qc.ca/sol/terrains/guide-intervention/annexe2.pdf","source_sha256":"40961710c7d5f0b3e2c9f5d367595e0084ffa779f0d89dce765484b635422bab","fetched_at":"2026-08-28","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"III – Composés organiques volatils","page":null,"quote":null,"column":"C"}},{"id":"879c5d860af19e4d","parameter":"Ethylbenzene","value":"Table","unit":"mg/kg","kind":"guideline","medium":"soil","level":"national","variants":[{"label":"Surface (≤1.5m), coarse soil","printed":"0.082","num":0.082},{"label":"Surface (≤1.5m), fine soil","printed":"0.018","num":0.018},{"label":"Subsoil (>1.5m), coarse soil","printed":"0.082","num":0.082},{"label":"Subsoil (>1.5m), fine soil","printed":"0.018","num":0.018}],"parameter_key":"cas:100-41-4","place":["CA"],"conditions":["Concentration (mg/kg dry weight) Agricultural"],"cite":{"instrument":"ca_ccme_soil","title":"CCME — Soil Quality Guidelines for the Protection of Environmental and Human Health (Summary Table, as served 2026-09-24)","issuer":"Canadian Council of Ministers of the Environment (CCME)","edition":"Summary Table","source_url":"https://ccme.ca/en/results/176,177,178,1,2,287,3,4,5,6,7,179,8,174,9,10,12,180,14,181,182,183,15,16,17,300,19,20,21,289,242,23,24,295,27,28,194,288,59,60,61,63,62,184,65,66,67,69,70,71,72,73,74,80,81,216,291,30,31,32,41,47,42,48,113,114,169,171,170,185,110,83,77,78,283,79,109,104,52,53,290,85,76,86,100,87,88,89,234,91,154,93,94,96,99,186,187,97,102,112,292,40,119,125,293,121,188,122,123,124,126,127,129,131,239,233,189,135,130,133,136,137,138,107,29,297,103,51,235,190,139,140,141,143,144,146,147,148,39,58,284,161,302,303,162,191,294,163,164,165,167,168,172,173,175,101,192,193,196,197,198,199,201,217,202,203,204,207,218,208,209,115,36,37,38,45,299,106,56,57,211,212,213,214,215,221,222,108,151,236,33,34,35,43,44,298,55,105,54,152,223,153,219,225,226,296,229/ch/1,2,3,4/csv","source_sha256":"f484a5f2a2dfcb5a4257763c853fc8dc810788cec54c75355b30ec194e2f7499","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"note":"agricole: the summary table prints 'Table'; https://ccme.ca/en/chemical/96 prints 4 guideline(s) for this land use, each carried with its condition, none chosen | residentiel_parc: the summary table prints 'Table'; https://ccme.ca/en/chemical/96 prints 4 guideline(s) for this land use, each carried with its condition, none chosen | commercial: the summary table prints 'Table'; https://ccme.ca/en/chemical/96 prints 4 guideline(s) for this land use, each carried with its condition, none chosen | industriel: the summary table prints 'Table'; https://ccme.ca/en/chemical/96 prints 4 guideline(s) for this land use, each carried with its condition, none chosen","table":"sols","column":"agricole"}},{"id":"79d778a27669d60c","parameter":"Ethylbenzene","value":"Table","unit":"mg/kg","kind":"guideline","medium":"soil","level":"national","variants":[{"label":"Surface (≤1.5m), coarse soil","printed":"0.082","num":0.082},{"label":"Surface (≤1.5m), fine soil","printed":"0.018","num":0.018},{"label":"Subsoil (>1.5m), coarse soil","printed":"0.082","num":0.082},{"label":"Subsoil (>1.5m), fine soil","printed":"0.018","num":0.018}],"parameter_key":"cas:100-41-4","place":["CA"],"conditions":["Concentration (mg/kg dry weight) Residential/ parkland"],"cite":{"instrument":"ca_ccme_soil","title":"CCME — Soil Quality Guidelines for the Protection of Environmental and Human Health (Summary Table, as served 2026-09-24)","issuer":"Canadian Council of Ministers of the Environment (CCME)","edition":"Summary Table","source_url":"https://ccme.ca/en/results/176,177,178,1,2,287,3,4,5,6,7,179,8,174,9,10,12,180,14,181,182,183,15,16,17,300,19,20,21,289,242,23,24,295,27,28,194,288,59,60,61,63,62,184,65,66,67,69,70,71,72,73,74,80,81,216,291,30,31,32,41,47,42,48,113,114,169,171,170,185,110,83,77,78,283,79,109,104,52,53,290,85,76,86,100,87,88,89,234,91,154,93,94,96,99,186,187,97,102,112,292,40,119,125,293,121,188,122,123,124,126,127,129,131,239,233,189,135,130,133,136,137,138,107,29,297,103,51,235,190,139,140,141,143,144,146,147,148,39,58,284,161,302,303,162,191,294,163,164,165,167,168,172,173,175,101,192,193,196,197,198,199,201,217,202,203,204,207,218,208,209,115,36,37,38,45,299,106,56,57,211,212,213,214,215,221,222,108,151,236,33,34,35,43,44,298,55,105,54,152,223,153,219,225,226,296,229/ch/1,2,3,4/csv","source_sha256":"f484a5f2a2dfcb5a4257763c853fc8dc810788cec54c75355b30ec194e2f7499","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"note":"agricole: the summary table prints 'Table'; https://ccme.ca/en/chemical/96 prints 4 guideline(s) for this land use, each carried with its condition, none chosen | residentiel_parc: the summary table prints 'Table'; https://ccme.ca/en/chemical/96 prints 4 guideline(s) for this land use, each carried with its condition, none chosen | commercial: the summary table prints 'Table'; https://ccme.ca/en/chemical/96 prints 4 guideline(s) for this land use, each carried with its condition, none chosen | industriel: the summary table prints 'Table'; https://ccme.ca/en/chemical/96 prints 4 guideline(s) for this land use, each carried with its condition, none chosen","table":"sols","column":"residentiel_parc"}},{"id":"f3db47f4fc3f1ce6","parameter":"Ethylbenzene","value":"Table","unit":"mg/kg","kind":"guideline","medium":"soil","level":"national","variants":[{"label":"Surface (≤1.5m), coarse soil","printed":"0.082","num":0.082},{"label":"Surface (≤1.5m), fine soil","printed":"0.018","num":0.018},{"label":"Subsoil (>1.5m), coarse soil","printed":"0.082","num":0.082},{"label":"Subsoil (>1.5m), fine soil","printed":"0.018","num":0.018}],"parameter_key":"cas:100-41-4","place":["CA"],"conditions":["Concentration (mg/kg dry weight) Commercial"],"cite":{"instrument":"ca_ccme_soil","title":"CCME — Soil Quality Guidelines for the Protection of Environmental and Human Health (Summary Table, as served 2026-09-24)","issuer":"Canadian Council of Ministers of the Environment (CCME)","edition":"Summary Table","source_url":"https://ccme.ca/en/results/176,177,178,1,2,287,3,4,5,6,7,179,8,174,9,10,12,180,14,181,182,183,15,16,17,300,19,20,21,289,242,23,24,295,27,28,194,288,59,60,61,63,62,184,65,66,67,69,70,71,72,73,74,80,81,216,291,30,31,32,41,47,42,48,113,114,169,171,170,185,110,83,77,78,283,79,109,104,52,53,290,85,76,86,100,87,88,89,234,91,154,93,94,96,99,186,187,97,102,112,292,40,119,125,293,121,188,122,123,124,126,127,129,131,239,233,189,135,130,133,136,137,138,107,29,297,103,51,235,190,139,140,141,143,144,146,147,148,39,58,284,161,302,303,162,191,294,163,164,165,167,168,172,173,175,101,192,193,196,197,198,199,201,217,202,203,204,207,218,208,209,115,36,37,38,45,299,106,56,57,211,212,213,214,215,221,222,108,151,236,33,34,35,43,44,298,55,105,54,152,223,153,219,225,226,296,229/ch/1,2,3,4/csv","source_sha256":"f484a5f2a2dfcb5a4257763c853fc8dc810788cec54c75355b30ec194e2f7499","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"note":"agricole: the summary table prints 'Table'; https://ccme.ca/en/chemical/96 prints 4 guideline(s) for this land use, each carried with its condition, none chosen | residentiel_parc: the summary table prints 'Table'; https://ccme.ca/en/chemical/96 prints 4 guideline(s) for this land use, each carried with its condition, none chosen | commercial: the summary table prints 'Table'; https://ccme.ca/en/chemical/96 prints 4 guideline(s) for this land use, each carried with its condition, none chosen | industriel: the summary table prints 'Table'; https://ccme.ca/en/chemical/96 prints 4 guideline(s) for this land use, each carried with its condition, none chosen","table":"sols","column":"commercial"}},{"id":"cd5e1a7185387c2d","parameter":"Ethylbenzene","value":"Table","unit":"mg/kg","kind":"guideline","medium":"soil","level":"national","variants":[{"label":"Surface (≤1.5m), coarse soil","printed":"0.082","num":0.082},{"label":"Surface (≤1.5m), fine soil","printed":"0.018","num":0.018},{"label":"Subsoil (>1.5m), coarse soil","printed":"0.082","num":0.082},{"label":"Subsoil (>1.5m), fine soil","printed":"0.018","num":0.018}],"parameter_key":"cas:100-41-4","place":["CA"],"conditions":["Concentration (mg/kg dry weight) Industrial"],"cite":{"instrument":"ca_ccme_soil","title":"CCME — Soil Quality Guidelines for the Protection of Environmental and Human Health (Summary Table, as served 2026-09-24)","issuer":"Canadian Council of Ministers of the Environment (CCME)","edition":"Summary Table","source_url":"https://ccme.ca/en/results/176,177,178,1,2,287,3,4,5,6,7,179,8,174,9,10,12,180,14,181,182,183,15,16,17,300,19,20,21,289,242,23,24,295,27,28,194,288,59,60,61,63,62,184,65,66,67,69,70,71,72,73,74,80,81,216,291,30,31,32,41,47,42,48,113,114,169,171,170,185,110,83,77,78,283,79,109,104,52,53,290,85,76,86,100,87,88,89,234,91,154,93,94,96,99,186,187,97,102,112,292,40,119,125,293,121,188,122,123,124,126,127,129,131,239,233,189,135,130,133,136,137,138,107,29,297,103,51,235,190,139,140,141,143,144,146,147,148,39,58,284,161,302,303,162,191,294,163,164,165,167,168,172,173,175,101,192,193,196,197,198,199,201,217,202,203,204,207,218,208,209,115,36,37,38,45,299,106,56,57,211,212,213,214,215,221,222,108,151,236,33,34,35,43,44,298,55,105,54,152,223,153,219,225,226,296,229/ch/1,2,3,4/csv","source_sha256":"f484a5f2a2dfcb5a4257763c853fc8dc810788cec54c75355b30ec194e2f7499","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"note":"agricole: the summary table prints 'Table'; https://ccme.ca/en/chemical/96 prints 4 guideline(s) for this land use, each carried with its condition, none chosen | residentiel_parc: the summary table prints 'Table'; https://ccme.ca/en/chemical/96 prints 4 guideline(s) for this land use, each carried with its condition, none chosen | commercial: the summary table prints 'Table'; https://ccme.ca/en/chemical/96 prints 4 guideline(s) for this land use, each carried with its condition, none chosen | industriel: the summary table prints 'Table'; https://ccme.ca/en/chemical/96 prints 4 guideline(s) for this land use, each carried with its condition, none chosen","table":"sols","column":"industriel"}},{"id":"e633c6a551035439","parameter":"Ethylbenzene","value":"90","value_num":90,"unit":"µg/L","direction":"max","kind":"guideline","medium":"surface_water","level":"national","parameter_key":"cas:100-41-4","place":["CA"],"conditions":["receiving_water is freshwater","long-term exposure: CCME's long-term guideline"],"cite":{"instrument":"ca_ccme_wqg_aquatic","title":"CCME Canadian Water Quality Guidelines for the Protection of Aquatic Life — freshwater and marine, short and long term","issuer":"Canadian Council of Ministers of the Environment (CCME)","edition":"Summary Table (as served 2026-09-24; each guideline carries its own year)","source_url":"https://ccme.ca/en/results/176,177,178,1,2,287,3,4,5,6,7,179,8,174,9,10,12,180,14,181,182,183,15,16,17,300,19,20,21,289,242,23,24,295,27,28,194,288,59,60,61,63,62,184,65,66,67,69,70,71,72,73,74,80,81,216,291,30,31,32,41,47,42,48,113,114,169,171,170,185,110,83,77,78,283,79,109,104,52,53,290,85,76,86,100,87,88,89,234,91,154,93,94,96,99,186,187,97,102,112,292,40,119,125,293,121,188,122,123,124,126,127,129,131,239,233,189,135,130,133,136,137,138,107,29,297,103,51,235,190,139,140,141,143,144,146,147,148,39,58,284,161,302,303,162,191,294,163,164,165,167,168,172,173,175,101,192,193,196,197,198,199,201,217,202,203,204,207,218,208,209,115,36,37,38,45,299,106,56,57,211,212,213,214,215,221,222,108,151,236,33,34,35,43,44,298,55,105,54,152,223,153,219,225,226,296,229/ch/1,2,3,4/csv","source_sha256":"f484a5f2a2dfcb5a4257763c853fc8dc810788cec54c75355b30ec194e2f7499","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"eau_vie_aquatique","column":"douce_long_terme"}},{"id":"3b99162c77da250d","parameter":"Ethylbenzene","value":"25","value_num":25,"unit":"µg/L","direction":"max","kind":"guideline","medium":"surface_water","level":"national","parameter_key":"cas:100-41-4","place":["CA"],"conditions":["receiving_water is marine","long-term exposure: CCME's long-term guideline"],"cite":{"instrument":"ca_ccme_wqg_aquatic","title":"CCME Canadian Water Quality Guidelines for the Protection of Aquatic Life — freshwater and marine, short and long term","issuer":"Canadian Council of Ministers of the Environment (CCME)","edition":"Summary Table (as served 2026-09-24; each guideline carries its own year)","source_url":"https://ccme.ca/en/results/176,177,178,1,2,287,3,4,5,6,7,179,8,174,9,10,12,180,14,181,182,183,15,16,17,300,19,20,21,289,242,23,24,295,27,28,194,288,59,60,61,63,62,184,65,66,67,69,70,71,72,73,74,80,81,216,291,30,31,32,41,47,42,48,113,114,169,171,170,185,110,83,77,78,283,79,109,104,52,53,290,85,76,86,100,87,88,89,234,91,154,93,94,96,99,186,187,97,102,112,292,40,119,125,293,121,188,122,123,124,126,127,129,131,239,233,189,135,130,133,136,137,138,107,29,297,103,51,235,190,139,140,141,143,144,146,147,148,39,58,284,161,302,303,162,191,294,163,164,165,167,168,172,173,175,101,192,193,196,197,198,199,201,217,202,203,204,207,218,208,209,115,36,37,38,45,299,106,56,57,211,212,213,214,215,221,222,108,151,236,33,34,35,43,44,298,55,105,54,152,223,153,219,225,226,296,229/ch/1,2,3,4/csv","source_sha256":"f484a5f2a2dfcb5a4257763c853fc8dc810788cec54c75355b30ec194e2f7499","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"eau_vie_aquatique","column":"marine_long_terme"}},{"id":"91fe20eee6a41a3a","parameter":"Ethylbenzene","value":"0.14","value_num":0.14,"unit":"mg/L","direction":"max","kind":"guideline","medium":"drinking_water","level":"national","parameter_key":"cas:100-41-4","place":["CA"],"conditions":["drinking water (a guideline, not a regulation: each province and territory decides whether, and how, it binds there)"],"cite":{"instrument":"ca_hc_gcdwq","title":"Health Canada — Guidelines for Canadian Drinking Water Quality, Summary Tables 1-3 (microbiological, chemical and physical, radiological)","issuer":"Health Canada, with the Federal-Provincial-Territorial Committee on Drinking Water","edition":"page modified 2026-01-21 (dcterms.modified; issued 2014-10-22): Tables 1-3 as the browser pane rendered them on 2026-10-15","source_url":"https://www.canada.ca/en/health-canada/services/environmental-workplace-health/reports-publications/water-quality/guidelines-canadian-drinking-water-quality-summary-table.html","source_sha256":"9451ad8bfa566c0625ae4fcb362272cbb0e20040c548540f362488118c300b89","fetched_at":"2026-10-15","section":"Table 2, Chemical and Physical Parameters (Ethylbenzene, published or reaffirmed 2014)","page":null,"quote":"O Ethylbenzene (2014) 0.14 AO: 0.0016"}},{"id":"bbf398e5f3697b8f","parameter":"Ethylbenzene","value":"0.0016","value_num":0.0016,"unit":"mg/L","direction":"max","kind":"objective","medium":"drinking_water","level":"national","parameter_key":"cas:100-41-4","place":["CA"],"conditions":["drinking water (a guideline, not a regulation: each province and territory decides whether, and how, it binds there)"],"cite":{"instrument":"ca_hc_gcdwq","title":"Health Canada — Guidelines for Canadian Drinking Water Quality, Summary Tables 1-3 (microbiological, chemical and physical, radiological)","issuer":"Health Canada, with the Federal-Provincial-Territorial Committee on Drinking Water","edition":"page modified 2026-01-21 (dcterms.modified; issued 2014-10-22): Tables 1-3 as the browser pane rendered them on 2026-10-15","source_url":"https://www.canada.ca/en/health-canada/services/environmental-workplace-health/reports-publications/water-quality/guidelines-canadian-drinking-water-quality-summary-table.html","source_sha256":"9451ad8bfa566c0625ae4fcb362272cbb0e20040c548540f362488118c300b89","fetched_at":"2026-10-15","section":"Table 2, Chemical and Physical Parameters (Ethylbenzene, published or reaffirmed 2014)","page":null,"quote":"O Ethylbenzene (2014) 0.14 AO: 0.0016"}}],"next":[{"tool":"check_values","says":"Has your user measured this? check_values sets each of their results beside every row held here, with a verdict and the row's cite.","arguments":{"place":"CA-QC"},"needs":{"rows":"Your user's measured results, as their table prints them: [{parameter: \"ethylbenzene\", value, unit}, ...], any other parameters too."},"post":"/api/v1/check"},{"tool":"read_certificate","says":"Has your user a laboratory certificate? read_certificate reads every row it prints, each with its page, and checks them against these limits.","arguments":{"place":"CA-QC"},"needs":{"content_base64":"The laboratory's certificate (PDF) or its XLSX, XLS or CSV export, as base64; or file_url, a public https address of it."},"post":"/api/v1/certificate"}]}