{"query":{"parameter":"benzene","place":"CA-PE","medium":null,"statistic":null,"kind":null},"searched":{"places":["CA-PE","CA"],"parameter_keys":["cas:71-43-2"],"names_matched":[["benzene","cas:71-43-2"]],"match":"exact","order":"The place's own instruments first, then each place above it, each in its register's order; rows for a marine receiving water after the rest, as none of the place's own rows names a marine, salt, estuarine, coastal or ocean water","not_searched":{"names":115,"parameters":105,"some":["1 2 3 4 tetrachloro benzene","1 2 3 5 tetrachloro benzene","1 2 3 trimethyl benzene","1 2 4 5 tetrachloro benzene","1 2 4 trichloro benzene","1 3 5 trimethyl benzene","1 3 dimethylbutyl benzene","1 allyl 2 5 dimethoxy 3 4 methylenedioxy benzene","1 methyl 2 2 propenyl benzene","1 methylene 2 propenyl benzene","1 methylethenyl benzene homopolymer ar 2 hydroxy 2 methyl 1 oxopropyl derivs","1 methylethyl benzene oxidized polyphenyl residues","2 ou 4 methyl 4 6 ou 2 6 bis methylthio benzene 1 3 diamine","3 5 bis 1 1 dimethylethyl 4 hydroxy thio 2 1 benzene propanonic acid","acide benzene 1 2 4 5 tetracarboxylique compose avec le 4 5 dihydro 2 phenyl 1h imidazole 1 1","acide benzene dodecyl sulfonique","ammonium lauryl benzene sulfonate","benzene 1 1 2 2 2 trichloroethylidene bis 4 methoxy","benzene 1 1 dimethylethyl ethenyl","benzene 1 1 methylenebis 4 isocyanato homopolymer","benzene 1 2 bis 1 methylethyl","benzene 1 3 5 triethyl","benzene 1 bromo 2 methoxy","benzene 1 bromo 3 fluoro","benzene 1 bromo 4 methoxy"],"says":"115 other names contain \"benzene\" (105 parameters, over the 40 searched at once): ask for one of them by name."}},"total":39,"offset":0,"returned":39,"next_offset":null,"rows":[{"id":"11015d8a01abc038","parameter":"Benzene","value":"0.021","value_num":0.021,"unit":"mg/kg","direction":"max","kind":"guideline","medium":"soil","level":"regional","parameter_key":"cas:71-43-2","place":["CA-NS","CA-NB","CA-NL","CA-PE"],"conditions":["land use: Agricultural","groundwater use: Potable","soil type: coarse grained","Tier I: applies only where the six mandatory criteria under the table are satisfied (a-f); otherwise, or where it is exceeded, a Tier II pathway-specific screening level or a site-specific assessment replaces it"],"cite":{"instrument":"ca_atl_rbca_tier1","title":"Atlantic RBCA Version 4.0 — Tier I Risk-Based Screening Level (RBSL) Tables 5a (soil) and 5b (groundwater), July 2021","issuer":"Atlantic Partnership in RBCA Implementation (Atlantic PIRI: the environment departments of Nova Scotia, New Brunswick, Newfoundland and Labrador and Prince Edward Island)","edition":"Atlantic RBCA Version 4.0, Appendix 3, updated July 2021 (tables dated July 21, 2021)","source_url":"https://atlanticrbca.com/wp-content/uploads/2023/03/ARBCA_V4_Tier_I_RBSL_and_Tier_II_PSSL_Tables_July_21_2021.pdf","source_sha256":"f29cd6f9586a6718012ecc27d1facf5f6ac0c951578da95c6b8dad8f80c2b13e","fetched_at":"2026-10-15","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Table 5a, Tier I Risk Based Screening Levels for Soil (mg/kg), Agricultural, potable groundwater, coarse grained","page":2,"quote":null}},{"id":"e1882a38c11a17d8","parameter":"Benzene","value":"0.094","value_num":0.094,"unit":"mg/kg","direction":"max","kind":"guideline","medium":"soil","level":"regional","parameter_key":"cas:71-43-2","place":["CA-NS","CA-NB","CA-NL","CA-PE"],"conditions":["land use: Agricultural","groundwater use: Potable","soil type: fine grained","Tier I: applies only where the six mandatory criteria under the table are satisfied (a-f); otherwise, or where it is exceeded, a Tier II pathway-specific screening level or a site-specific assessment replaces it"],"cite":{"instrument":"ca_atl_rbca_tier1","title":"Atlantic RBCA Version 4.0 — Tier I Risk-Based Screening Level (RBSL) Tables 5a (soil) and 5b (groundwater), July 2021","issuer":"Atlantic Partnership in RBCA Implementation (Atlantic PIRI: the environment departments of Nova Scotia, New Brunswick, Newfoundland and Labrador and Prince Edward Island)","edition":"Atlantic RBCA Version 4.0, Appendix 3, updated July 2021 (tables dated July 21, 2021)","source_url":"https://atlanticrbca.com/wp-content/uploads/2023/03/ARBCA_V4_Tier_I_RBSL_and_Tier_II_PSSL_Tables_July_21_2021.pdf","source_sha256":"f29cd6f9586a6718012ecc27d1facf5f6ac0c951578da95c6b8dad8f80c2b13e","fetched_at":"2026-10-15","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Table 5a, Tier I Risk Based Screening Levels for Soil (mg/kg), Agricultural, potable groundwater, fine grained","page":2,"quote":null}},{"id":"590f17173c4f9be5","parameter":"Benzene","value":"0.021","value_num":0.021,"unit":"mg/kg","direction":"max","kind":"guideline","medium":"soil","level":"regional","parameter_key":"cas:71-43-2","place":["CA-NS","CA-NB","CA-NL","CA-PE"],"conditions":["land use: Agricultural","groundwater use: Non-Potable","soil type: coarse grained","Tier I: applies only where the six mandatory criteria under the table are satisfied (a-f); otherwise, or where it is exceeded, a Tier II pathway-specific screening level or a site-specific assessment replaces it"],"cite":{"instrument":"ca_atl_rbca_tier1","title":"Atlantic RBCA Version 4.0 — Tier I Risk-Based Screening Level (RBSL) Tables 5a (soil) and 5b (groundwater), July 2021","issuer":"Atlantic Partnership in RBCA Implementation (Atlantic PIRI: the environment departments of Nova Scotia, New Brunswick, Newfoundland and Labrador and Prince Edward Island)","edition":"Atlantic RBCA Version 4.0, Appendix 3, updated July 2021 (tables dated July 21, 2021)","source_url":"https://atlanticrbca.com/wp-content/uploads/2023/03/ARBCA_V4_Tier_I_RBSL_and_Tier_II_PSSL_Tables_July_21_2021.pdf","source_sha256":"f29cd6f9586a6718012ecc27d1facf5f6ac0c951578da95c6b8dad8f80c2b13e","fetched_at":"2026-10-15","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Table 5a, Tier I Risk Based Screening Levels for Soil (mg/kg), Agricultural, non-potable groundwater, coarse grained","page":2,"quote":null}},{"id":"245a03f7db1c43fb","parameter":"Benzene","value":"0.49","value_num":0.49,"unit":"mg/kg","direction":"max","kind":"guideline","medium":"soil","level":"regional","parameter_key":"cas:71-43-2","place":["CA-NS","CA-NB","CA-NL","CA-PE"],"conditions":["land use: Agricultural","groundwater use: Non-Potable","soil type: fine grained","Tier I: applies only where the six mandatory criteria under the table are satisfied (a-f); otherwise, or where it is exceeded, a Tier II pathway-specific screening level or a site-specific assessment replaces it"],"cite":{"instrument":"ca_atl_rbca_tier1","title":"Atlantic RBCA Version 4.0 — Tier I Risk-Based Screening Level (RBSL) Tables 5a (soil) and 5b (groundwater), July 2021","issuer":"Atlantic Partnership in RBCA Implementation (Atlantic PIRI: the environment departments of Nova Scotia, New Brunswick, Newfoundland and Labrador and Prince Edward Island)","edition":"Atlantic RBCA Version 4.0, Appendix 3, updated July 2021 (tables dated July 21, 2021)","source_url":"https://atlanticrbca.com/wp-content/uploads/2023/03/ARBCA_V4_Tier_I_RBSL_and_Tier_II_PSSL_Tables_July_21_2021.pdf","source_sha256":"f29cd6f9586a6718012ecc27d1facf5f6ac0c951578da95c6b8dad8f80c2b13e","fetched_at":"2026-10-15","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Table 5a, Tier I Risk Based Screening Levels for Soil (mg/kg), Agricultural, non-potable groundwater, fine grained","page":2,"quote":null}},{"id":"26e425f44d9a26ae","parameter":"Benzene","value":"0.021","value_num":0.021,"unit":"mg/kg","direction":"max","kind":"guideline","medium":"soil","level":"regional","parameter_key":"cas:71-43-2","place":["CA-NS","CA-NB","CA-NL","CA-PE"],"conditions":["land use: Residential","groundwater use: Potable","soil type: coarse grained","Tier I: applies only where the six mandatory criteria under the table are satisfied (a-f); otherwise, or where it is exceeded, a Tier II pathway-specific screening level or a site-specific assessment replaces it"],"cite":{"instrument":"ca_atl_rbca_tier1","title":"Atlantic RBCA Version 4.0 — Tier I Risk-Based Screening Level (RBSL) Tables 5a (soil) and 5b (groundwater), July 2021","issuer":"Atlantic Partnership in RBCA Implementation (Atlantic PIRI: the environment departments of Nova Scotia, New Brunswick, Newfoundland and Labrador and Prince Edward Island)","edition":"Atlantic RBCA Version 4.0, Appendix 3, updated July 2021 (tables dated July 21, 2021)","source_url":"https://atlanticrbca.com/wp-content/uploads/2023/03/ARBCA_V4_Tier_I_RBSL_and_Tier_II_PSSL_Tables_July_21_2021.pdf","source_sha256":"f29cd6f9586a6718012ecc27d1facf5f6ac0c951578da95c6b8dad8f80c2b13e","fetched_at":"2026-10-15","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Table 5a, Tier I Risk Based Screening Levels for Soil (mg/kg), Residential, potable groundwater, coarse grained","page":2,"quote":null}},{"id":"97b376b11bcfabf6","parameter":"Benzene","value":"0.094","value_num":0.094,"unit":"mg/kg","direction":"max","kind":"guideline","medium":"soil","level":"regional","parameter_key":"cas:71-43-2","place":["CA-NS","CA-NB","CA-NL","CA-PE"],"conditions":["land use: Residential","groundwater use: Potable","soil type: fine grained","Tier I: applies only where the six mandatory criteria under the table are satisfied (a-f); otherwise, or where it is exceeded, a Tier II pathway-specific screening level or a site-specific assessment replaces it"],"cite":{"instrument":"ca_atl_rbca_tier1","title":"Atlantic RBCA Version 4.0 — Tier I Risk-Based Screening Level (RBSL) Tables 5a (soil) and 5b (groundwater), July 2021","issuer":"Atlantic Partnership in RBCA Implementation (Atlantic PIRI: the environment departments of Nova Scotia, New Brunswick, Newfoundland and Labrador and Prince Edward Island)","edition":"Atlantic RBCA Version 4.0, Appendix 3, updated July 2021 (tables dated July 21, 2021)","source_url":"https://atlanticrbca.com/wp-content/uploads/2023/03/ARBCA_V4_Tier_I_RBSL_and_Tier_II_PSSL_Tables_July_21_2021.pdf","source_sha256":"f29cd6f9586a6718012ecc27d1facf5f6ac0c951578da95c6b8dad8f80c2b13e","fetched_at":"2026-10-15","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Table 5a, Tier I Risk Based Screening Levels for Soil (mg/kg), Residential, potable groundwater, fine grained","page":2,"quote":null}},{"id":"6c7e6196c83218e6","parameter":"Benzene","value":"0.021","value_num":0.021,"unit":"mg/kg","direction":"max","kind":"guideline","medium":"soil","level":"regional","parameter_key":"cas:71-43-2","place":["CA-NS","CA-NB","CA-NL","CA-PE"],"conditions":["land use: Residential","groundwater use: Non-Potable","soil type: coarse grained","Tier I: applies only where the six mandatory criteria under the table are satisfied (a-f); otherwise, or where it is exceeded, a Tier II pathway-specific screening level or a site-specific assessment replaces it"],"cite":{"instrument":"ca_atl_rbca_tier1","title":"Atlantic RBCA Version 4.0 — Tier I Risk-Based Screening Level (RBSL) Tables 5a (soil) and 5b (groundwater), July 2021","issuer":"Atlantic Partnership in RBCA Implementation (Atlantic PIRI: the environment departments of Nova Scotia, New Brunswick, Newfoundland and Labrador and Prince Edward Island)","edition":"Atlantic RBCA Version 4.0, Appendix 3, updated July 2021 (tables dated July 21, 2021)","source_url":"https://atlanticrbca.com/wp-content/uploads/2023/03/ARBCA_V4_Tier_I_RBSL_and_Tier_II_PSSL_Tables_July_21_2021.pdf","source_sha256":"f29cd6f9586a6718012ecc27d1facf5f6ac0c951578da95c6b8dad8f80c2b13e","fetched_at":"2026-10-15","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Table 5a, Tier I Risk Based Screening Levels for Soil (mg/kg), Residential, non-potable groundwater, coarse grained","page":2,"quote":null}},{"id":"da8154f4802f4572","parameter":"Benzene","value":"0.49","value_num":0.49,"unit":"mg/kg","direction":"max","kind":"guideline","medium":"soil","level":"regional","parameter_key":"cas:71-43-2","place":["CA-NS","CA-NB","CA-NL","CA-PE"],"conditions":["land use: Residential","groundwater use: Non-Potable","soil type: fine grained","Tier I: applies only where the six mandatory criteria under the table are satisfied (a-f); otherwise, or where it is exceeded, a Tier II pathway-specific screening level or a site-specific assessment replaces it"],"cite":{"instrument":"ca_atl_rbca_tier1","title":"Atlantic RBCA Version 4.0 — Tier I Risk-Based Screening Level (RBSL) Tables 5a (soil) and 5b (groundwater), July 2021","issuer":"Atlantic Partnership in RBCA Implementation (Atlantic PIRI: the environment departments of Nova Scotia, New Brunswick, Newfoundland and Labrador and Prince Edward Island)","edition":"Atlantic RBCA Version 4.0, Appendix 3, updated July 2021 (tables dated July 21, 2021)","source_url":"https://atlanticrbca.com/wp-content/uploads/2023/03/ARBCA_V4_Tier_I_RBSL_and_Tier_II_PSSL_Tables_July_21_2021.pdf","source_sha256":"f29cd6f9586a6718012ecc27d1facf5f6ac0c951578da95c6b8dad8f80c2b13e","fetched_at":"2026-10-15","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Table 5a, Tier I Risk Based Screening Levels for Soil (mg/kg), Residential, non-potable groundwater, fine grained","page":2,"quote":null}},{"id":"8a70c5b1a2926794","parameter":"Benzene","value":"0.042","value_num":0.042,"unit":"mg/kg","direction":"max","kind":"guideline","medium":"soil","level":"regional","parameter_key":"cas:71-43-2","place":["CA-NS","CA-NB","CA-NL","CA-PE"],"conditions":["land use: Commercial","groundwater use: Potable","soil type: coarse grained","Tier I: applies only where the six mandatory criteria under the table are satisfied (a-f); otherwise, or where it is exceeded, a Tier II pathway-specific screening level or a site-specific assessment replaces it"],"cite":{"instrument":"ca_atl_rbca_tier1","title":"Atlantic RBCA Version 4.0 — Tier I Risk-Based Screening Level (RBSL) Tables 5a (soil) and 5b (groundwater), July 2021","issuer":"Atlantic Partnership in RBCA Implementation (Atlantic PIRI: the environment departments of Nova Scotia, New Brunswick, Newfoundland and Labrador and Prince Edward Island)","edition":"Atlantic RBCA Version 4.0, Appendix 3, updated July 2021 (tables dated July 21, 2021)","source_url":"https://atlanticrbca.com/wp-content/uploads/2023/03/ARBCA_V4_Tier_I_RBSL_and_Tier_II_PSSL_Tables_July_21_2021.pdf","source_sha256":"f29cd6f9586a6718012ecc27d1facf5f6ac0c951578da95c6b8dad8f80c2b13e","fetched_at":"2026-10-15","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Table 5a, Tier I Risk Based Screening Levels for Soil (mg/kg), Commercial, potable groundwater, coarse grained","page":2,"quote":null}},{"id":"dcfb719c96156028","parameter":"Benzene","value":"0.094","value_num":0.094,"unit":"mg/kg","direction":"max","kind":"guideline","medium":"soil","level":"regional","parameter_key":"cas:71-43-2","place":["CA-NS","CA-NB","CA-NL","CA-PE"],"conditions":["land use: Commercial","groundwater use: Potable","soil type: fine grained","Tier I: applies only where the six mandatory criteria under the table are satisfied (a-f); otherwise, or where it is exceeded, a Tier II pathway-specific screening level or a site-specific assessment replaces it"],"cite":{"instrument":"ca_atl_rbca_tier1","title":"Atlantic RBCA Version 4.0 — Tier I Risk-Based Screening Level (RBSL) Tables 5a (soil) and 5b (groundwater), July 2021","issuer":"Atlantic Partnership in RBCA Implementation (Atlantic PIRI: the environment departments of Nova Scotia, New Brunswick, Newfoundland and Labrador and Prince Edward Island)","edition":"Atlantic RBCA Version 4.0, Appendix 3, updated July 2021 (tables dated July 21, 2021)","source_url":"https://atlanticrbca.com/wp-content/uploads/2023/03/ARBCA_V4_Tier_I_RBSL_and_Tier_II_PSSL_Tables_July_21_2021.pdf","source_sha256":"f29cd6f9586a6718012ecc27d1facf5f6ac0c951578da95c6b8dad8f80c2b13e","fetched_at":"2026-10-15","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Table 5a, Tier I Risk Based Screening Levels for Soil (mg/kg), Commercial, potable groundwater, fine grained","page":2,"quote":null}},{"id":"b6d3ba1d97c48da4","parameter":"Benzene","value":"0.52","value_num":0.52,"unit":"mg/kg","direction":"max","kind":"guideline","medium":"soil","level":"regional","parameter_key":"cas:71-43-2","place":["CA-NS","CA-NB","CA-NL","CA-PE"],"conditions":["land use: Commercial","groundwater use: Non-Potable","soil type: coarse grained","Tier I: applies only where the six mandatory criteria under the table are satisfied (a-f); otherwise, or where it is exceeded, a Tier II pathway-specific screening level or a site-specific assessment replaces it"],"cite":{"instrument":"ca_atl_rbca_tier1","title":"Atlantic RBCA Version 4.0 — Tier I Risk-Based Screening Level (RBSL) Tables 5a (soil) and 5b (groundwater), July 2021","issuer":"Atlantic Partnership in RBCA Implementation (Atlantic PIRI: the environment departments of Nova Scotia, New Brunswick, Newfoundland and Labrador and Prince Edward Island)","edition":"Atlantic RBCA Version 4.0, Appendix 3, updated July 2021 (tables dated July 21, 2021)","source_url":"https://atlanticrbca.com/wp-content/uploads/2023/03/ARBCA_V4_Tier_I_RBSL_and_Tier_II_PSSL_Tables_July_21_2021.pdf","source_sha256":"f29cd6f9586a6718012ecc27d1facf5f6ac0c951578da95c6b8dad8f80c2b13e","fetched_at":"2026-10-15","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Table 5a, Tier I Risk Based Screening Levels for Soil (mg/kg), Commercial, non-potable groundwater, coarse grained","page":2,"quote":null}},{"id":"f17edf9313309c28","parameter":"Benzene","value":"6.9","value_num":6.9,"unit":"mg/kg","direction":"max","kind":"guideline","medium":"soil","level":"regional","parameter_key":"cas:71-43-2","place":["CA-NS","CA-NB","CA-NL","CA-PE"],"conditions":["land use: Commercial","groundwater use: Non-Potable","soil type: fine grained","Tier I: applies only where the six mandatory criteria under the table are satisfied (a-f); otherwise, or where it is exceeded, a Tier II pathway-specific screening level or a site-specific assessment replaces it"],"cite":{"instrument":"ca_atl_rbca_tier1","title":"Atlantic RBCA Version 4.0 — Tier I Risk-Based Screening Level (RBSL) Tables 5a (soil) and 5b (groundwater), July 2021","issuer":"Atlantic Partnership in RBCA Implementation (Atlantic PIRI: the environment departments of Nova Scotia, New Brunswick, Newfoundland and Labrador and Prince Edward Island)","edition":"Atlantic RBCA Version 4.0, Appendix 3, updated July 2021 (tables dated July 21, 2021)","source_url":"https://atlanticrbca.com/wp-content/uploads/2023/03/ARBCA_V4_Tier_I_RBSL_and_Tier_II_PSSL_Tables_July_21_2021.pdf","source_sha256":"f29cd6f9586a6718012ecc27d1facf5f6ac0c951578da95c6b8dad8f80c2b13e","fetched_at":"2026-10-15","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Table 5a, Tier I Risk Based Screening Levels for Soil (mg/kg), Commercial, non-potable groundwater, fine grained","page":2,"quote":null}},{"id":"aa6311fc6d2aef46","parameter":"Benzene","value":"0.042","value_num":0.042,"unit":"mg/kg","direction":"max","kind":"guideline","medium":"soil","level":"regional","parameter_key":"cas:71-43-2","place":["CA-NS","CA-NB","CA-NL","CA-PE"],"conditions":["land use: Industrial","groundwater use: Potable","soil type: coarse grained","Tier I: applies only where the six mandatory criteria under the table are satisfied (a-f); otherwise, or where it is exceeded, a Tier II pathway-specific screening level or a site-specific assessment replaces it"],"cite":{"instrument":"ca_atl_rbca_tier1","title":"Atlantic RBCA Version 4.0 — Tier I Risk-Based Screening Level (RBSL) Tables 5a (soil) and 5b (groundwater), July 2021","issuer":"Atlantic Partnership in RBCA Implementation (Atlantic PIRI: the environment departments of Nova Scotia, New Brunswick, Newfoundland and Labrador and Prince Edward Island)","edition":"Atlantic RBCA Version 4.0, Appendix 3, updated July 2021 (tables dated July 21, 2021)","source_url":"https://atlanticrbca.com/wp-content/uploads/2023/03/ARBCA_V4_Tier_I_RBSL_and_Tier_II_PSSL_Tables_July_21_2021.pdf","source_sha256":"f29cd6f9586a6718012ecc27d1facf5f6ac0c951578da95c6b8dad8f80c2b13e","fetched_at":"2026-10-15","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Table 5a, Tier I Risk Based Screening Levels for Soil (mg/kg), Industrial, potable groundwater, coarse grained","page":2,"quote":null}},{"id":"2b4861eec3fe53f5","parameter":"Benzene","value":"0.094","value_num":0.094,"unit":"mg/kg","direction":"max","kind":"guideline","medium":"soil","level":"regional","parameter_key":"cas:71-43-2","place":["CA-NS","CA-NB","CA-NL","CA-PE"],"conditions":["land use: Industrial","groundwater use: Potable","soil type: fine grained","Tier I: applies only where the six mandatory criteria under the table are satisfied (a-f); otherwise, or where it is exceeded, a Tier II pathway-specific screening level or a site-specific assessment replaces it"],"cite":{"instrument":"ca_atl_rbca_tier1","title":"Atlantic RBCA Version 4.0 — Tier I Risk-Based Screening Level (RBSL) Tables 5a (soil) and 5b (groundwater), July 2021","issuer":"Atlantic Partnership in RBCA Implementation (Atlantic PIRI: the environment departments of Nova Scotia, New Brunswick, Newfoundland and Labrador and Prince Edward Island)","edition":"Atlantic RBCA Version 4.0, Appendix 3, updated July 2021 (tables dated July 21, 2021)","source_url":"https://atlanticrbca.com/wp-content/uploads/2023/03/ARBCA_V4_Tier_I_RBSL_and_Tier_II_PSSL_Tables_July_21_2021.pdf","source_sha256":"f29cd6f9586a6718012ecc27d1facf5f6ac0c951578da95c6b8dad8f80c2b13e","fetched_at":"2026-10-15","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Table 5a, Tier I Risk Based Screening Levels for Soil (mg/kg), Industrial, potable groundwater, fine grained","page":2,"quote":null}},{"id":"28c38865005af4c7","parameter":"Benzene","value":"0.52","value_num":0.52,"unit":"mg/kg","direction":"max","kind":"guideline","medium":"soil","level":"regional","parameter_key":"cas:71-43-2","place":["CA-NS","CA-NB","CA-NL","CA-PE"],"conditions":["land use: Industrial","groundwater use: Non-Potable","soil type: coarse grained","Tier I: applies only where the six mandatory criteria under the table are satisfied (a-f); otherwise, or where it is exceeded, a Tier II pathway-specific screening level or a site-specific assessment replaces it"],"cite":{"instrument":"ca_atl_rbca_tier1","title":"Atlantic RBCA Version 4.0 — Tier I Risk-Based Screening Level (RBSL) Tables 5a (soil) and 5b (groundwater), July 2021","issuer":"Atlantic Partnership in RBCA Implementation (Atlantic PIRI: the environment departments of Nova Scotia, New Brunswick, Newfoundland and Labrador and Prince Edward Island)","edition":"Atlantic RBCA Version 4.0, Appendix 3, updated July 2021 (tables dated July 21, 2021)","source_url":"https://atlanticrbca.com/wp-content/uploads/2023/03/ARBCA_V4_Tier_I_RBSL_and_Tier_II_PSSL_Tables_July_21_2021.pdf","source_sha256":"f29cd6f9586a6718012ecc27d1facf5f6ac0c951578da95c6b8dad8f80c2b13e","fetched_at":"2026-10-15","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Table 5a, Tier I Risk Based Screening Levels for Soil (mg/kg), Industrial, non-potable groundwater, coarse grained","page":2,"quote":null}},{"id":"2fd748e2ff6d0f7c","parameter":"Benzene","value":"6.9","value_num":6.9,"unit":"mg/kg","direction":"max","kind":"guideline","medium":"soil","level":"regional","parameter_key":"cas:71-43-2","place":["CA-NS","CA-NB","CA-NL","CA-PE"],"conditions":["land use: Industrial","groundwater use: Non-Potable","soil type: fine grained","Tier I: applies only where the six mandatory criteria under the table are satisfied (a-f); otherwise, or where it is exceeded, a Tier II pathway-specific screening level or a site-specific assessment replaces it"],"cite":{"instrument":"ca_atl_rbca_tier1","title":"Atlantic RBCA Version 4.0 — Tier I Risk-Based Screening Level (RBSL) Tables 5a (soil) and 5b (groundwater), July 2021","issuer":"Atlantic Partnership in RBCA Implementation (Atlantic PIRI: the environment departments of Nova Scotia, New Brunswick, Newfoundland and Labrador and Prince Edward Island)","edition":"Atlantic RBCA Version 4.0, Appendix 3, updated July 2021 (tables dated July 21, 2021)","source_url":"https://atlanticrbca.com/wp-content/uploads/2023/03/ARBCA_V4_Tier_I_RBSL_and_Tier_II_PSSL_Tables_July_21_2021.pdf","source_sha256":"f29cd6f9586a6718012ecc27d1facf5f6ac0c951578da95c6b8dad8f80c2b13e","fetched_at":"2026-10-15","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Table 5a, Tier I Risk Based Screening Levels for Soil (mg/kg), Industrial, non-potable groundwater, fine grained","page":2,"quote":null}},{"id":"dfa264f368b30758","parameter":"Benzene","value":"0.005","value_num":0.005,"unit":"mg/L","direction":"max","kind":"guideline","medium":"groundwater","level":"regional","parameter_key":"cas:71-43-2","place":["CA-NS","CA-NB","CA-NL","CA-PE"],"conditions":["land use: Agricultural","groundwater use: Potable","soil type: coarse grained","Tier I: applies only where the six mandatory criteria under the table are satisfied (a-f); otherwise, or where it is exceeded, a Tier II pathway-specific screening level or a site-specific assessment replaces it"],"cite":{"instrument":"ca_atl_rbca_tier1","title":"Atlantic RBCA Version 4.0 — Tier I Risk-Based Screening Level (RBSL) Tables 5a (soil) and 5b (groundwater), July 2021","issuer":"Atlantic Partnership in RBCA Implementation (Atlantic PIRI: the environment departments of Nova Scotia, New Brunswick, Newfoundland and Labrador and Prince Edward Island)","edition":"Atlantic RBCA Version 4.0, Appendix 3, updated July 2021 (tables dated July 21, 2021)","source_url":"https://atlanticrbca.com/wp-content/uploads/2023/03/ARBCA_V4_Tier_I_RBSL_and_Tier_II_PSSL_Tables_July_21_2021.pdf","source_sha256":"f29cd6f9586a6718012ecc27d1facf5f6ac0c951578da95c6b8dad8f80c2b13e","fetched_at":"2026-10-15","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Table 5b, Tier I Risk Based Screening Levels for Groundwater (mg/L), Agricultural, potable groundwater, coarse grained","page":3,"quote":null}},{"id":"6efc54d7c5581c69","parameter":"Benzene","value":"0.005","value_num":0.005,"unit":"mg/L","direction":"max","kind":"guideline","medium":"groundwater","level":"regional","parameter_key":"cas:71-43-2","place":["CA-NS","CA-NB","CA-NL","CA-PE"],"conditions":["land use: Agricultural","groundwater use: Potable","soil type: fine grained","Tier I: applies only where the six mandatory criteria under the table are satisfied (a-f); otherwise, or where it is exceeded, a Tier II pathway-specific screening level or a site-specific assessment replaces it"],"cite":{"instrument":"ca_atl_rbca_tier1","title":"Atlantic RBCA Version 4.0 — Tier I Risk-Based Screening Level (RBSL) Tables 5a (soil) and 5b (groundwater), July 2021","issuer":"Atlantic Partnership in RBCA Implementation (Atlantic PIRI: the environment departments of Nova Scotia, New Brunswick, Newfoundland and Labrador and Prince Edward Island)","edition":"Atlantic RBCA Version 4.0, Appendix 3, updated July 2021 (tables dated July 21, 2021)","source_url":"https://atlanticrbca.com/wp-content/uploads/2023/03/ARBCA_V4_Tier_I_RBSL_and_Tier_II_PSSL_Tables_July_21_2021.pdf","source_sha256":"f29cd6f9586a6718012ecc27d1facf5f6ac0c951578da95c6b8dad8f80c2b13e","fetched_at":"2026-10-15","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Table 5b, Tier I Risk Based Screening Levels for Groundwater (mg/L), Agricultural, potable groundwater, fine grained","page":3,"quote":null}},{"id":"f171a8a1cfa9647e","parameter":"Benzene","value":"0.53","value_num":0.53,"unit":"mg/L","direction":"max","kind":"guideline","medium":"groundwater","level":"regional","parameter_key":"cas:71-43-2","place":["CA-NS","CA-NB","CA-NL","CA-PE"],"conditions":["land use: Agricultural","groundwater use: Non-Potable","soil type: coarse grained","Tier I: applies only where the six mandatory criteria under the table are satisfied (a-f); otherwise, or where it is exceeded, a Tier II pathway-specific screening level or a site-specific assessment replaces it"],"cite":{"instrument":"ca_atl_rbca_tier1","title":"Atlantic RBCA Version 4.0 — Tier I Risk-Based Screening Level (RBSL) Tables 5a (soil) and 5b (groundwater), July 2021","issuer":"Atlantic Partnership in RBCA Implementation (Atlantic PIRI: the environment departments of Nova Scotia, New Brunswick, Newfoundland and Labrador and Prince Edward Island)","edition":"Atlantic RBCA Version 4.0, Appendix 3, updated July 2021 (tables dated July 21, 2021)","source_url":"https://atlanticrbca.com/wp-content/uploads/2023/03/ARBCA_V4_Tier_I_RBSL_and_Tier_II_PSSL_Tables_July_21_2021.pdf","source_sha256":"f29cd6f9586a6718012ecc27d1facf5f6ac0c951578da95c6b8dad8f80c2b13e","fetched_at":"2026-10-15","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Table 5b, Tier I Risk Based Screening Levels for Groundwater (mg/L), Agricultural, non-potable groundwater, coarse grained","page":3,"quote":null}},{"id":"5597450ca6ceae28","parameter":"Benzene","value":"2.7","value_num":2.7,"unit":"mg/L","direction":"max","kind":"guideline","medium":"groundwater","level":"regional","parameter_key":"cas:71-43-2","place":["CA-NS","CA-NB","CA-NL","CA-PE"],"conditions":["land use: Agricultural","groundwater use: Non-Potable","soil type: fine grained","Tier I: applies only where the six mandatory criteria under the table are satisfied (a-f); otherwise, or where it is exceeded, a Tier II pathway-specific screening level or a site-specific assessment replaces it"],"cite":{"instrument":"ca_atl_rbca_tier1","title":"Atlantic RBCA Version 4.0 — Tier I Risk-Based Screening Level (RBSL) Tables 5a (soil) and 5b (groundwater), July 2021","issuer":"Atlantic Partnership in RBCA Implementation (Atlantic PIRI: the environment departments of Nova Scotia, New Brunswick, Newfoundland and Labrador and Prince Edward Island)","edition":"Atlantic RBCA Version 4.0, Appendix 3, updated July 2021 (tables dated July 21, 2021)","source_url":"https://atlanticrbca.com/wp-content/uploads/2023/03/ARBCA_V4_Tier_I_RBSL_and_Tier_II_PSSL_Tables_July_21_2021.pdf","source_sha256":"f29cd6f9586a6718012ecc27d1facf5f6ac0c951578da95c6b8dad8f80c2b13e","fetched_at":"2026-10-15","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Table 5b, Tier I Risk Based Screening Levels for Groundwater (mg/L), Agricultural, non-potable groundwater, fine grained","page":3,"quote":null}},{"id":"29aff647212c3105","parameter":"Benzene","value":"0.005","value_num":0.005,"unit":"mg/L","direction":"max","kind":"guideline","medium":"groundwater","level":"regional","parameter_key":"cas:71-43-2","place":["CA-NS","CA-NB","CA-NL","CA-PE"],"conditions":["land use: Residential","groundwater use: Potable","soil type: coarse grained","Tier I: applies only where the six mandatory criteria under the table are satisfied (a-f); otherwise, or where it is exceeded, a Tier II pathway-specific screening level or a site-specific assessment replaces it"],"cite":{"instrument":"ca_atl_rbca_tier1","title":"Atlantic RBCA Version 4.0 — Tier I Risk-Based Screening Level (RBSL) Tables 5a (soil) and 5b (groundwater), July 2021","issuer":"Atlantic Partnership in RBCA Implementation (Atlantic PIRI: the environment departments of Nova Scotia, New Brunswick, Newfoundland and Labrador and Prince Edward Island)","edition":"Atlantic RBCA Version 4.0, Appendix 3, updated July 2021 (tables dated July 21, 2021)","source_url":"https://atlanticrbca.com/wp-content/uploads/2023/03/ARBCA_V4_Tier_I_RBSL_and_Tier_II_PSSL_Tables_July_21_2021.pdf","source_sha256":"f29cd6f9586a6718012ecc27d1facf5f6ac0c951578da95c6b8dad8f80c2b13e","fetched_at":"2026-10-15","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Table 5b, Tier I Risk Based Screening Levels for Groundwater (mg/L), Residential, potable groundwater, coarse grained","page":3,"quote":null}},{"id":"fd23a7fa15fad7fd","parameter":"Benzene","value":"0.005","value_num":0.005,"unit":"mg/L","direction":"max","kind":"guideline","medium":"groundwater","level":"regional","parameter_key":"cas:71-43-2","place":["CA-NS","CA-NB","CA-NL","CA-PE"],"conditions":["land use: Residential","groundwater use: Potable","soil type: fine grained","Tier I: applies only where the six mandatory criteria under the table are satisfied (a-f); otherwise, or where it is exceeded, a Tier II pathway-specific screening level or a site-specific assessment replaces it"],"cite":{"instrument":"ca_atl_rbca_tier1","title":"Atlantic RBCA Version 4.0 — Tier I Risk-Based Screening Level (RBSL) Tables 5a (soil) and 5b (groundwater), July 2021","issuer":"Atlantic Partnership in RBCA Implementation (Atlantic PIRI: the environment departments of Nova Scotia, New Brunswick, Newfoundland and Labrador and Prince Edward Island)","edition":"Atlantic RBCA Version 4.0, Appendix 3, updated July 2021 (tables dated July 21, 2021)","source_url":"https://atlanticrbca.com/wp-content/uploads/2023/03/ARBCA_V4_Tier_I_RBSL_and_Tier_II_PSSL_Tables_July_21_2021.pdf","source_sha256":"f29cd6f9586a6718012ecc27d1facf5f6ac0c951578da95c6b8dad8f80c2b13e","fetched_at":"2026-10-15","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Table 5b, Tier I Risk Based Screening Levels for Groundwater (mg/L), Residential, potable groundwater, fine grained","page":3,"quote":null}},{"id":"d148414c7aa4ee72","parameter":"Benzene","value":"0.53","value_num":0.53,"unit":"mg/L","direction":"max","kind":"guideline","medium":"groundwater","level":"regional","parameter_key":"cas:71-43-2","place":["CA-NS","CA-NB","CA-NL","CA-PE"],"conditions":["land use: Residential","groundwater use: Non-Potable","soil type: coarse grained","Tier I: applies only where the six mandatory criteria under the table are satisfied (a-f); otherwise, or where it is exceeded, a Tier II pathway-specific screening level or a site-specific assessment replaces it"],"cite":{"instrument":"ca_atl_rbca_tier1","title":"Atlantic RBCA Version 4.0 — Tier I Risk-Based Screening Level (RBSL) Tables 5a (soil) and 5b (groundwater), July 2021","issuer":"Atlantic Partnership in RBCA Implementation (Atlantic PIRI: the environment departments of Nova Scotia, New Brunswick, Newfoundland and Labrador and Prince Edward Island)","edition":"Atlantic RBCA Version 4.0, Appendix 3, updated July 2021 (tables dated July 21, 2021)","source_url":"https://atlanticrbca.com/wp-content/uploads/2023/03/ARBCA_V4_Tier_I_RBSL_and_Tier_II_PSSL_Tables_July_21_2021.pdf","source_sha256":"f29cd6f9586a6718012ecc27d1facf5f6ac0c951578da95c6b8dad8f80c2b13e","fetched_at":"2026-10-15","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Table 5b, Tier I Risk Based Screening Levels for Groundwater (mg/L), Residential, non-potable groundwater, coarse grained","page":3,"quote":null}},{"id":"cd97ad08a6da4fb4","parameter":"Benzene","value":"2.7","value_num":2.7,"unit":"mg/L","direction":"max","kind":"guideline","medium":"groundwater","level":"regional","parameter_key":"cas:71-43-2","place":["CA-NS","CA-NB","CA-NL","CA-PE"],"conditions":["land use: Residential","groundwater use: Non-Potable","soil type: fine grained","Tier I: applies only where the six mandatory criteria under the table are satisfied (a-f); otherwise, or where it is exceeded, a Tier II pathway-specific screening level or a site-specific assessment replaces it"],"cite":{"instrument":"ca_atl_rbca_tier1","title":"Atlantic RBCA Version 4.0 — Tier I Risk-Based Screening Level (RBSL) Tables 5a (soil) and 5b (groundwater), July 2021","issuer":"Atlantic Partnership in RBCA Implementation (Atlantic PIRI: the environment departments of Nova Scotia, New Brunswick, Newfoundland and Labrador and Prince Edward Island)","edition":"Atlantic RBCA Version 4.0, Appendix 3, updated July 2021 (tables dated July 21, 2021)","source_url":"https://atlanticrbca.com/wp-content/uploads/2023/03/ARBCA_V4_Tier_I_RBSL_and_Tier_II_PSSL_Tables_July_21_2021.pdf","source_sha256":"f29cd6f9586a6718012ecc27d1facf5f6ac0c951578da95c6b8dad8f80c2b13e","fetched_at":"2026-10-15","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Table 5b, Tier I Risk Based Screening Levels for Groundwater (mg/L), Residential, non-potable groundwater, fine grained","page":3,"quote":null}},{"id":"dbd26ac20fef5eb9","parameter":"Benzene","value":"0.005","value_num":0.005,"unit":"mg/L","direction":"max","kind":"guideline","medium":"groundwater","level":"regional","parameter_key":"cas:71-43-2","place":["CA-NS","CA-NB","CA-NL","CA-PE"],"conditions":["land use: Commercial","groundwater use: Potable","soil type: coarse grained","Tier I: applies only where the six mandatory criteria under the table are satisfied (a-f); otherwise, or where it is exceeded, a Tier II pathway-specific screening level or a site-specific assessment replaces it"],"cite":{"instrument":"ca_atl_rbca_tier1","title":"Atlantic RBCA Version 4.0 — Tier I Risk-Based Screening Level (RBSL) Tables 5a (soil) and 5b (groundwater), July 2021","issuer":"Atlantic Partnership in RBCA Implementation (Atlantic PIRI: the environment departments of Nova Scotia, New Brunswick, Newfoundland and Labrador and Prince Edward Island)","edition":"Atlantic RBCA Version 4.0, Appendix 3, updated July 2021 (tables dated July 21, 2021)","source_url":"https://atlanticrbca.com/wp-content/uploads/2023/03/ARBCA_V4_Tier_I_RBSL_and_Tier_II_PSSL_Tables_July_21_2021.pdf","source_sha256":"f29cd6f9586a6718012ecc27d1facf5f6ac0c951578da95c6b8dad8f80c2b13e","fetched_at":"2026-10-15","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Table 5b, Tier I Risk Based Screening Levels for Groundwater (mg/L), Commercial, potable groundwater, coarse grained","page":3,"quote":null}},{"id":"0b21dab8361f4d56","parameter":"Benzene","value":"0.005","value_num":0.005,"unit":"mg/L","direction":"max","kind":"guideline","medium":"groundwater","level":"regional","parameter_key":"cas:71-43-2","place":["CA-NS","CA-NB","CA-NL","CA-PE"],"conditions":["land use: Commercial","groundwater use: Potable","soil type: fine grained","Tier I: applies only where the six mandatory criteria under the table are satisfied (a-f); otherwise, or where it is exceeded, a Tier II pathway-specific screening level or a site-specific assessment replaces it"],"cite":{"instrument":"ca_atl_rbca_tier1","title":"Atlantic RBCA Version 4.0 — Tier I Risk-Based Screening Level (RBSL) Tables 5a (soil) and 5b (groundwater), July 2021","issuer":"Atlantic Partnership in RBCA Implementation (Atlantic PIRI: the environment departments of Nova Scotia, New Brunswick, Newfoundland and Labrador and Prince Edward Island)","edition":"Atlantic RBCA Version 4.0, Appendix 3, updated July 2021 (tables dated July 21, 2021)","source_url":"https://atlanticrbca.com/wp-content/uploads/2023/03/ARBCA_V4_Tier_I_RBSL_and_Tier_II_PSSL_Tables_July_21_2021.pdf","source_sha256":"f29cd6f9586a6718012ecc27d1facf5f6ac0c951578da95c6b8dad8f80c2b13e","fetched_at":"2026-10-15","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Table 5b, Tier I Risk Based Screening Levels for Groundwater (mg/L), Commercial, potable groundwater, fine grained","page":3,"quote":null}},{"id":"44beed91eb8c66a1","parameter":"Benzene","value":"6.3","value_num":6.3,"unit":"mg/L","direction":"max","kind":"guideline","medium":"groundwater","level":"regional","parameter_key":"cas:71-43-2","place":["CA-NS","CA-NB","CA-NL","CA-PE"],"conditions":["land use: Commercial","groundwater use: Non-Potable","soil type: coarse grained","Tier I: applies only where the six mandatory criteria under the table are satisfied (a-f); otherwise, or where it is exceeded, a Tier II pathway-specific screening level or a site-specific assessment replaces it"],"cite":{"instrument":"ca_atl_rbca_tier1","title":"Atlantic RBCA Version 4.0 — Tier I Risk-Based Screening Level (RBSL) Tables 5a (soil) and 5b (groundwater), July 2021","issuer":"Atlantic Partnership in RBCA Implementation (Atlantic PIRI: the environment departments of Nova Scotia, New Brunswick, Newfoundland and Labrador and Prince Edward Island)","edition":"Atlantic RBCA Version 4.0, Appendix 3, updated July 2021 (tables dated July 21, 2021)","source_url":"https://atlanticrbca.com/wp-content/uploads/2023/03/ARBCA_V4_Tier_I_RBSL_and_Tier_II_PSSL_Tables_July_21_2021.pdf","source_sha256":"f29cd6f9586a6718012ecc27d1facf5f6ac0c951578da95c6b8dad8f80c2b13e","fetched_at":"2026-10-15","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Table 5b, Tier I Risk Based Screening Levels for Groundwater (mg/L), Commercial, non-potable groundwater, coarse grained","page":3,"quote":null}},{"id":"238734164b1d22c7","parameter":"Benzene","value":"20","value_num":20,"unit":"mg/L","direction":"max","kind":"guideline","medium":"groundwater","level":"regional","parameter_key":"cas:71-43-2","place":["CA-NS","CA-NB","CA-NL","CA-PE"],"conditions":["land use: Commercial","groundwater use: Non-Potable","soil type: fine grained","Tier I: applies only where the six mandatory criteria under the table are satisfied (a-f); otherwise, or where it is exceeded, a Tier II pathway-specific screening level or a site-specific assessment replaces it"],"cite":{"instrument":"ca_atl_rbca_tier1","title":"Atlantic RBCA Version 4.0 — Tier I Risk-Based Screening Level (RBSL) Tables 5a (soil) and 5b (groundwater), July 2021","issuer":"Atlantic Partnership in RBCA Implementation (Atlantic PIRI: the environment departments of Nova Scotia, New Brunswick, Newfoundland and Labrador and Prince Edward Island)","edition":"Atlantic RBCA Version 4.0, Appendix 3, updated July 2021 (tables dated July 21, 2021)","source_url":"https://atlanticrbca.com/wp-content/uploads/2023/03/ARBCA_V4_Tier_I_RBSL_and_Tier_II_PSSL_Tables_July_21_2021.pdf","source_sha256":"f29cd6f9586a6718012ecc27d1facf5f6ac0c951578da95c6b8dad8f80c2b13e","fetched_at":"2026-10-15","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Table 5b, Tier I Risk Based Screening Levels for Groundwater (mg/L), Commercial, non-potable groundwater, fine grained","page":3,"quote":null}},{"id":"cdde4d3af582a2cb","parameter":"Benzene","value":"0.005","value_num":0.005,"unit":"mg/L","direction":"max","kind":"guideline","medium":"groundwater","level":"regional","parameter_key":"cas:71-43-2","place":["CA-NS","CA-NB","CA-NL","CA-PE"],"conditions":["land use: Industrial","groundwater use: Potable","soil type: coarse grained","Tier I: applies only where the six mandatory criteria under the table are satisfied (a-f); otherwise, or where it is exceeded, a Tier II pathway-specific screening level or a site-specific assessment replaces it"],"cite":{"instrument":"ca_atl_rbca_tier1","title":"Atlantic RBCA Version 4.0 — Tier I Risk-Based Screening Level (RBSL) Tables 5a (soil) and 5b (groundwater), July 2021","issuer":"Atlantic Partnership in RBCA Implementation (Atlantic PIRI: the environment departments of Nova Scotia, New Brunswick, Newfoundland and Labrador and Prince Edward Island)","edition":"Atlantic RBCA Version 4.0, Appendix 3, updated July 2021 (tables dated July 21, 2021)","source_url":"https://atlanticrbca.com/wp-content/uploads/2023/03/ARBCA_V4_Tier_I_RBSL_and_Tier_II_PSSL_Tables_July_21_2021.pdf","source_sha256":"f29cd6f9586a6718012ecc27d1facf5f6ac0c951578da95c6b8dad8f80c2b13e","fetched_at":"2026-10-15","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Table 5b, Tier I Risk Based Screening Levels for Groundwater (mg/L), Industrial, potable groundwater, coarse grained","page":3,"quote":null}},{"id":"d885c5236aa53d82","parameter":"Benzene","value":"0.005","value_num":0.005,"unit":"mg/L","direction":"max","kind":"guideline","medium":"groundwater","level":"regional","parameter_key":"cas:71-43-2","place":["CA-NS","CA-NB","CA-NL","CA-PE"],"conditions":["land use: Industrial","groundwater use: Potable","soil type: fine grained","Tier I: applies only where the six mandatory criteria under the table are satisfied (a-f); otherwise, or where it is exceeded, a Tier II pathway-specific screening level or a site-specific assessment replaces it"],"cite":{"instrument":"ca_atl_rbca_tier1","title":"Atlantic RBCA Version 4.0 — Tier I Risk-Based Screening Level (RBSL) Tables 5a (soil) and 5b (groundwater), July 2021","issuer":"Atlantic Partnership in RBCA Implementation (Atlantic PIRI: the environment departments of Nova Scotia, New Brunswick, Newfoundland and Labrador and Prince Edward Island)","edition":"Atlantic RBCA Version 4.0, Appendix 3, updated July 2021 (tables dated July 21, 2021)","source_url":"https://atlanticrbca.com/wp-content/uploads/2023/03/ARBCA_V4_Tier_I_RBSL_and_Tier_II_PSSL_Tables_July_21_2021.pdf","source_sha256":"f29cd6f9586a6718012ecc27d1facf5f6ac0c951578da95c6b8dad8f80c2b13e","fetched_at":"2026-10-15","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Table 5b, Tier I Risk Based Screening Levels for Groundwater (mg/L), Industrial, potable groundwater, fine grained","page":3,"quote":null}},{"id":"ad796946c43dfbed","parameter":"Benzene","value":"6.3","value_num":6.3,"unit":"mg/L","direction":"max","kind":"guideline","medium":"groundwater","level":"regional","parameter_key":"cas:71-43-2","place":["CA-NS","CA-NB","CA-NL","CA-PE"],"conditions":["land use: Industrial","groundwater use: Non-Potable","soil type: coarse grained","Tier I: applies only where the six mandatory criteria under the table are satisfied (a-f); otherwise, or where it is exceeded, a Tier II pathway-specific screening level or a site-specific assessment replaces it"],"cite":{"instrument":"ca_atl_rbca_tier1","title":"Atlantic RBCA Version 4.0 — Tier I Risk-Based Screening Level (RBSL) Tables 5a (soil) and 5b (groundwater), July 2021","issuer":"Atlantic Partnership in RBCA Implementation (Atlantic PIRI: the environment departments of Nova Scotia, New Brunswick, Newfoundland and Labrador and Prince Edward Island)","edition":"Atlantic RBCA Version 4.0, Appendix 3, updated July 2021 (tables dated July 21, 2021)","source_url":"https://atlanticrbca.com/wp-content/uploads/2023/03/ARBCA_V4_Tier_I_RBSL_and_Tier_II_PSSL_Tables_July_21_2021.pdf","source_sha256":"f29cd6f9586a6718012ecc27d1facf5f6ac0c951578da95c6b8dad8f80c2b13e","fetched_at":"2026-10-15","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Table 5b, Tier I Risk Based Screening Levels for Groundwater (mg/L), Industrial, non-potable groundwater, coarse grained","page":3,"quote":null}},{"id":"975669a5d399679f","parameter":"Benzene","value":"20","value_num":20,"unit":"mg/L","direction":"max","kind":"guideline","medium":"groundwater","level":"regional","parameter_key":"cas:71-43-2","place":["CA-NS","CA-NB","CA-NL","CA-PE"],"conditions":["land use: Industrial","groundwater use: Non-Potable","soil type: fine grained","Tier I: applies only where the six mandatory criteria under the table are satisfied (a-f); otherwise, or where it is exceeded, a Tier II pathway-specific screening level or a site-specific assessment replaces it"],"cite":{"instrument":"ca_atl_rbca_tier1","title":"Atlantic RBCA Version 4.0 — Tier I Risk-Based Screening Level (RBSL) Tables 5a (soil) and 5b (groundwater), July 2021","issuer":"Atlantic Partnership in RBCA Implementation (Atlantic PIRI: the environment departments of Nova Scotia, New Brunswick, Newfoundland and Labrador and Prince Edward Island)","edition":"Atlantic RBCA Version 4.0, Appendix 3, updated July 2021 (tables dated July 21, 2021)","source_url":"https://atlanticrbca.com/wp-content/uploads/2023/03/ARBCA_V4_Tier_I_RBSL_and_Tier_II_PSSL_Tables_July_21_2021.pdf","source_sha256":"f29cd6f9586a6718012ecc27d1facf5f6ac0c951578da95c6b8dad8f80c2b13e","fetched_at":"2026-10-15","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Table 5b, Tier I Risk Based Screening Levels for Groundwater (mg/L), Industrial, non-potable groundwater, fine grained","page":3,"quote":null}},{"id":"a38a8d5c7704bd9f","parameter":"Benzene","value":"Table","unit":"mg/kg","kind":"guideline","medium":"soil","level":"national","variants":[{"label":"10-5 Incremental Risk – Surface (≤1.5m), coarse soil","printed":"0.030","num":0.03},{"label":"10-5 Incremental Risk – Surface (≤1.5m), fine soil","printed":"0.0068","num":0.0068},{"label":"10-5 Incremental Risk – Subsoil (>1.5m), coarse soil","printed":"0.030","num":0.03},{"label":"10-5 Incremental Risk – Subsoil (>1.5m), fine soil","printed":"0.0068","num":0.0068},{"label":"10-6 Incremental Risk – Surface (≤1.5m), coarse soil","printed":"0.0095","num":0.0095},{"label":"10-6 Incremental Risk – Surface (≤1.5m), fine soil","printed":"0.0068","num":0.0068},{"label":"10-6 Incremental Risk – Subsoil (>1.5m), coarse soil","printed":"0.011","num":0.011},{"label":"10-6 Incremental Risk – Subsoil (>1.5m), fine soil","printed":"0.0068","num":0.0068}],"parameter_key":"cas:71-43-2","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/14 prints 8 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/14 prints 8 guideline(s) for this land use, each carried with its condition, none chosen | commercial: the summary table prints 'Table'; https://ccme.ca/en/chemical/14 prints 8 guideline(s) for this land use, each carried with its condition, none chosen | industriel: the summary table prints 'Table'; https://ccme.ca/en/chemical/14 prints 8 guideline(s) for this land use, each carried with its condition, none chosen","table":"sols","column":"agricole"}},{"id":"71aaee8d4cfbddbd","parameter":"Benzene","value":"Table","unit":"mg/kg","kind":"guideline","medium":"soil","level":"national","variants":[{"label":"10-5 Incremental Risk – Surface (≤1.5m), coarse soil","printed":"0.030","num":0.03},{"label":"10-5 Incremental Risk – Surface (≤1.5m), fine soil","printed":"0.0068","num":0.0068},{"label":"10-5 Incremental Risk – Subsoil (>1.5m), coarse soil","printed":"0.030","num":0.03},{"label":"10-5 Incremental Risk – Subsoil (>1.5m), fine soil","printed":"0.0068","num":0.0068},{"label":"10-6 Incremental Risk – Surface (≤1.5m), coarse soil","printed":"0.0095","num":0.0095},{"label":"10-6 Incremental Risk – Surface (≤1.5m), fine soil","printed":"0.0068","num":0.0068},{"label":"10-6 Incremental Risk – Subsoil (>1.5m), coarse soil","printed":"0.011","num":0.011},{"label":"10-6 Incremental Risk – Subsoil (>1.5m), fine soil","printed":"0.0068","num":0.0068}],"parameter_key":"cas:71-43-2","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/14 prints 8 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/14 prints 8 guideline(s) for this land use, each carried with its condition, none chosen | commercial: the summary table prints 'Table'; https://ccme.ca/en/chemical/14 prints 8 guideline(s) for this land use, each carried with its condition, none chosen | industriel: the summary table prints 'Table'; https://ccme.ca/en/chemical/14 prints 8 guideline(s) for this land use, each carried with its condition, none chosen","table":"sols","column":"residentiel_parc"}},{"id":"1611c8fb156e5d16","parameter":"Benzene","value":"Table","unit":"mg/kg","kind":"guideline","medium":"soil","level":"national","variants":[{"label":"10-5 Incremental Risk – Surface (≤1.5m), coarse soil","printed":"0.030","num":0.03},{"label":"10-5 Incremental Risk – Surface (≤1.5m), fine soil","printed":"0.0068","num":0.0068},{"label":"10-5 Incremental Risk – Subsoil (>1.5m), coarse soil","printed":"0.030","num":0.03},{"label":"10-5 Incremental Risk – Subsoil (>1.5m), fine soil","printed":"0.0068","num":0.0068},{"label":"10-6 Incremental Risk – Surface (≤1.5m), coarse soil","printed":"0.030","num":0.03},{"label":"10-6 Incremental Risk – Surface (≤1.5m), fine soil","printed":"0.0068","num":0.0068},{"label":"10-6 Incremental Risk – Subsoil (>1.5m), coarse soil","printed":"0.030","num":0.03},{"label":"10-6 Incremental Risk – Subsoil (>1.5m), fine soil","printed":"0.0068","num":0.0068}],"parameter_key":"cas:71-43-2","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/14 prints 8 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/14 prints 8 guideline(s) for this land use, each carried with its condition, none chosen | commercial: the summary table prints 'Table'; https://ccme.ca/en/chemical/14 prints 8 guideline(s) for this land use, each carried with its condition, none chosen | industriel: the summary table prints 'Table'; https://ccme.ca/en/chemical/14 prints 8 guideline(s) for this land use, each carried with its condition, none chosen","table":"sols","column":"commercial"}},{"id":"8dd3f3dc13b5bda2","parameter":"Benzene","value":"Table","unit":"mg/kg","kind":"guideline","medium":"soil","level":"national","variants":[{"label":"10-5 Incremental Risk – Surface (≤1.5m), coarse soil","printed":"0.030","num":0.03},{"label":"10-5 Incremental Risk – Surface (≤1.5m), fine soil","printed":"0.0068","num":0.0068},{"label":"10-5 Incremental Risk – Subsoil (>1.5m), coarse soil","printed":"0.030","num":0.03},{"label":"10-5 Incremental Risk – Subsoil (>1.5m), fine soil","printed":"0.0068","num":0.0068},{"label":"10-6 Incremental Risk – Surface (≤1.5m), coarse soil","printed":"0.030","num":0.03},{"label":"10-6 Incremental Risk – Surface (≤1.5m), fine soil","printed":"0.0068","num":0.0068},{"label":"10-6 Incremental Risk – Subsoil (>1.5m), coarse soil","printed":"0.030","num":0.03},{"label":"10-6 Incremental Risk – Subsoil (>1.5m), fine soil","printed":"0.0068","num":0.0068}],"parameter_key":"cas:71-43-2","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/14 prints 8 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/14 prints 8 guideline(s) for this land use, each carried with its condition, none chosen | commercial: the summary table prints 'Table'; https://ccme.ca/en/chemical/14 prints 8 guideline(s) for this land use, each carried with its condition, none chosen | industriel: the summary table prints 'Table'; https://ccme.ca/en/chemical/14 prints 8 guideline(s) for this land use, each carried with its condition, none chosen","table":"sols","column":"industriel"}},{"id":"96948dbe0e05c494","parameter":"Benzene","value":"370","value_num":370,"unit":"µg/L","direction":"max","kind":"guideline","medium":"surface_water","level":"national","parameter_key":"cas:71-43-2","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":"f846aa0d7af192d4","parameter":"Benzene","value":"0.005","value_num":0.005,"unit":"mg/L","direction":"max","kind":"guideline","medium":"drinking_water","level":"national","parameter_key":"cas:71-43-2","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","source_status":{"checked":"2026-10-15","status":"not verified"},"section":"Table 2, Chemical and Physical Parameters (Benzene, published or reaffirmed 2009)","page":null,"quote":"O Benzene (2009) 0.005 None"}},{"id":"eafdc36a679f730d","parameter":"Benzene","value":"110","value_num":110,"unit":"µg/L","direction":"max","kind":"guideline","medium":"surface_water","level":"national","parameter_key":"cas:71-43-2","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"}}],"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-PE"},"needs":{"rows":"Your user's measured results, as their table prints them: [{parameter: \"benzene\", 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-PE"},"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"}]}