{"query":{"parameter":"ethylbenzene","place":"CA-PE","medium":null,"statistic":null,"kind":null},"searched":{"places":["CA-PE","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; 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"},"total":40,"offset":0,"returned":40,"next_offset":null,"rows":[{"id":"e254b501b551b726","parameter":"Ethylbenzene","value":"0.043","value_num":0.043,"unit":"mg/kg","direction":"max","kind":"guideline","medium":"soil","level":"regional","parameter_key":"cas:100-41-4","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":"5f12bd5018db1e08","parameter":"Ethylbenzene","value":"0.089","value_num":0.089,"unit":"mg/kg","direction":"max","kind":"guideline","medium":"soil","level":"regional","parameter_key":"cas:100-41-4","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); 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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":"b487b63c225243d7","parameter":"Ethylbenzene","value":"0.043","value_num":0.043,"unit":"mg/kg","direction":"max","kind":"guideline","medium":"soil","level":"regional","parameter_key":"cas:100-41-4","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); 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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":"d7932c6f1359ab4c","parameter":"Ethylbenzene","value":"60","value_num":60,"unit":"mg/kg","direction":"max","kind":"guideline","medium":"soil","level":"regional","parameter_key":"cas:100-41-4","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":"0e5d99be2bc9ea00","parameter":"Ethylbenzene","value":"2,000","value_num":2000,"unit":"mg/kg","direction":"max","kind":"guideline","medium":"soil","level":"regional","parameter_key":"cas:100-41-4","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); 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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":"4a05dedfcbac1dd6","parameter":"Ethylbenzene","value":"0.043","value_num":0.043,"unit":"mg/kg","direction":"max","kind":"guideline","medium":"soil","level":"regional","parameter_key":"cas:100-41-4","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); 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