{"query":{"parameter":"chromium total","place":"CA-ON","medium":null,"statistic":null,"kind":null},"searched":{"places":["CA-ON","CA"],"parameter_keys":["cas:7440-47-3","name:chromium total","name:chromium, total","name:chromium +3, total","name:chromium (+3)","name:chromium +6, total","name:chromium (+6)","cas:18540-29-9","cas:16065-83-1","name:total chromium","name:cromo totale","name:chrome total","name:chromium-51","name:chromium +6","name:chromium ii iii","name:chromium (vi) (freshwater) chromium (vi) marine","cas:92203-02-6"],"names_matched":[["chromium total","cas:7440-47-3"],["chromium total","name:chromium total"],["chromium total","name:chromium, total"],["chromium 3 total","name:chromium +3, total"],["chromium 3 total recoverable","name:chromium (+3)"],["chromium 6 total","name:chromium +6, total"],["chromium 6 total recoverable","name:chromium (+6)"],["chromium hexavalent total","cas:18540-29-9"],["chromium iii total","cas:16065-83-1"],["chromium iii total recoverable","cas:16065-83-1"],["chromium total hexavalent cr vi","cas:18540-29-9"],["chromium total trivalent cr iii","cas:16065-83-1"],["chromium vi total","cas:18540-29-9"],["chromium vi total recoverable","cas:18540-29-9"],["total chromium total recoverable","name:total chromium"],["chrom vi","cas:18540-29-9","chrom"],["cromo esavalente","cas:18540-29-9","cromo"],["cromo hexavalente","cas:18540-29-9","cromo"],["cromo total","name:total chromium","cromo"],["cromo totale","name:cromo totale","cromo"],["cromo trivalente","cas:16065-83-1","cromo"],["cromo vi","cas:18540-29-9","cromo"],["chrome composes de chrome hexavalent","cas:18540-29-9","chrome"],["chrome composes de chrome trivalent","cas:16065-83-1","chrome"],["chrome hexavalent et composes en cr 6","cas:18540-29-9","chrome"],["chrome iii cr iii","cas:16065-83-1","chrome"],["chrome total","name:chrome total","chrome"],["chrome total cr","name:chrome total","chrome"],["chrome vi cr vi","cas:18540-29-9","chrome"],["chromium 3","cas:16065-83-1","chromium"],["chromium 3","name:chromium (+3)","chromium"],["chromium 51","name:chromium-51","chromium"],["chromium 6","cas:18540-29-9","chromium"],["chromium 6","name:chromium (+6)","chromium"],["chromium 6","name:chromium +6","chromium"],["chromium and chromium compounds metallic divalent and trivalent","name:chromium ii iii","chromium"],["chromium compounds hexavalent","cas:18540-29-9","chromium"],["chromium hex","cas:18540-29-9","chromium"],["chromium hex dissolved","cas:18540-29-9","chromium"],["chromium hexavalent","cas:18540-29-9","chromium"],["chromium hexavalent cr vi","cas:18540-29-9","chromium"],["chromium hexavalent dissolved","cas:18540-29-9","chromium"],["chromium ii iii","name:chromium ii iii","chromium"],["chromium iii","cas:16065-83-1","chromium"],["chromium iii dissolved","cas:16065-83-1","chromium"],["chromium iii insoluble salts","cas:16065-83-1","chromium"],["chromium iii soluble compounds","cas:16065-83-1","chromium"],["chromium tri","cas:16065-83-1","chromium"],["chromium trivalent","cas:16065-83-1","chromium"],["chromium trivalent cr iii","cas:16065-83-1","chromium"],["chromium trivalent dissolved","cas:16065-83-1","chromium"],["chromium vi","cas:18540-29-9","chromium"],["chromium vi and compounds 1 12","cas:18540-29-9","chromium"],["chromium vi and compounds 1 13","cas:18540-29-9","chromium"],["chromium vi dissolved","cas:18540-29-9","chromium"],["chromium vi freshwater chromium vi marine","name:chromium (vi) (freshwater) chromium (vi) marine","chromium"],["hexavalent chromium","cas:18540-29-9","chromium"],["phosphoric acid reaction products with aluminum hydroxide and chromium oxide cro3","cas:92203-02-6","chromium"],["total chromium","name:total chromium","chromium"]],"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":131,"offset":0,"returned":50,"next_offset":50,"rows":[{"id":"a54c8f52340960fa","parameter":"Chromium","value":"0.05","value_num":0.05,"unit":"mg/L","direction":"max","kind":"limit","medium":"drinking_water","level":"regional","parameter_key":"cas:7440-47-3","place":["CA-ON"],"conditions":["drinking water a drinking water system provides (Safe Drinking Water Act, 2002; s. 2: a person who immediately contacts the medical officer of health, and takes corrective action under O. Reg. 170/03 Schedules 17-18, is deemed not to contravene)"],"cite":{"instrument":"ca_on_169_03","title":"Ontario Regulation 169/03, Ontario Drinking Water Quality Standards — Schedules 1-3","issuer":"Government of Ontario (Safe Drinking Water Act, 2002)","edition":"consolidation period January 1, 2020 - e-Laws currency date (October 12, 2026); last amendment O. Reg. 457/16","source_url":"https://www.ontario.ca/laws/regulation/030169","source_sha256":"b622b94b73c161ff6e2a474712cda6344eadfff705b8a5d312d57ce51df419d0","fetched_at":"2026-10-15","source_status":{"checked":"2026-10-15","status":"not verified"},"section":"Schedule 2, Chemical Standards, item 18","page":null,"quote":"18. Chromium 0.05"}},{"id":"a31b568d3bbc38e4","parameter":"Chromium Total","value":"11","value_num":11,"unit":"µg/L","direction":"max","kind":"limit","medium":"groundwater","level":"regional","parameter_key":"name:chromium total","place":["CA-ON"],"conditions":["Table 1: Full Depth Background Site Condition Standards","Ground Water (µg ⁄ L) - All Types of Property Uses"],"cite":{"instrument":"ca_on_153_gw","title":"Ontario — Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the Environmental Protection Act (April 15, 2011), Tables 1-9 — ground water","issuer":"Ontario Ministry of the Environment","edition":"April 15, 2011","source_url":"https://www.ontario.ca/page/soil-ground-water-and-sediment-standards-use-under-part-xv1-environmental-protection-act","source_sha256":"4062fa480e7483c42e6f5ea8d49a00ae1c0d0590002fa4989e58299786cf331b","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"table_1_gw","column":"gw"}},{"id":"9b85a69a8ba209b8","parameter":"Chromium Total","value":"50","value_num":50,"unit":"µg/L","direction":"max","kind":"limit","medium":"groundwater","level":"regional","parameter_key":"name:chromium total","place":["CA-ON"],"conditions":["Table 2: Full Depth Generic Site Condition Standards in a Potable Ground Water Condition","Potable Ground Water µg ⁄ L - All Types of Property Use","The value for coarse soils is the one that is not bracketed"],"cite":{"instrument":"ca_on_153_gw","title":"Ontario — Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the Environmental Protection Act (April 15, 2011), Tables 1-9 — ground water","issuer":"Ontario Ministry of the Environment","edition":"April 15, 2011","source_url":"https://www.ontario.ca/page/soil-ground-water-and-sediment-standards-use-under-part-xv1-environmental-protection-act","source_sha256":"4062fa480e7483c42e6f5ea8d49a00ae1c0d0590002fa4989e58299786cf331b","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"table_2_gw","column":"gw_coarse"}},{"id":"e9caf9bb9cd437fb","parameter":"Chromium Total","value":"50","value_num":50,"unit":"µg/L","direction":"max","kind":"limit","medium":"groundwater","level":"regional","parameter_key":"name:chromium total","place":["CA-ON"],"conditions":["Table 2: Full Depth Generic Site Condition Standards in a Potable Ground Water Condition","Potable Ground Water µg ⁄ L - All Types of Property Use","the value for medium and fine textured soils is given within brackets"],"cite":{"instrument":"ca_on_153_gw","title":"Ontario — Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the Environmental Protection Act (April 15, 2011), Tables 1-9 — ground water","issuer":"Ontario Ministry of the Environment","edition":"April 15, 2011","source_url":"https://www.ontario.ca/page/soil-ground-water-and-sediment-standards-use-under-part-xv1-environmental-protection-act","source_sha256":"4062fa480e7483c42e6f5ea8d49a00ae1c0d0590002fa4989e58299786cf331b","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"table_2_gw","column":"gw_fine"}},{"id":"243673748e494971","parameter":"Chromium Total","value":"810","value_num":810,"unit":"µg/L","direction":"max","kind":"limit","medium":"groundwater","level":"regional","parameter_key":"name:chromium total","place":["CA-ON"],"conditions":["Table 3: Full Depth Generic Site Condition Standards in a Non-Potable Ground Water Condition","Non-potable ground water µg ⁄ L - All Types of Property Use","The value for coarse soils is the one that is not bracketed"],"cite":{"instrument":"ca_on_153_gw","title":"Ontario — Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the Environmental Protection Act (April 15, 2011), Tables 1-9 — ground water","issuer":"Ontario Ministry of the Environment","edition":"April 15, 2011","source_url":"https://www.ontario.ca/page/soil-ground-water-and-sediment-standards-use-under-part-xv1-environmental-protection-act","source_sha256":"4062fa480e7483c42e6f5ea8d49a00ae1c0d0590002fa4989e58299786cf331b","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"table_3_gw","column":"gw_coarse"}},{"id":"af9aada15dde3823","parameter":"Chromium Total","value":"810","value_num":810,"unit":"µg/L","direction":"max","kind":"limit","medium":"groundwater","level":"regional","parameter_key":"name:chromium total","place":["CA-ON"],"conditions":["Table 3: Full Depth Generic Site Condition Standards in a Non-Potable Ground Water Condition","Non-potable ground water µg ⁄ L - All Types of Property Use","the value for medium and fine textured soils is given within brackets"],"cite":{"instrument":"ca_on_153_gw","title":"Ontario — Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the Environmental Protection Act (April 15, 2011), Tables 1-9 — ground water","issuer":"Ontario Ministry of the Environment","edition":"April 15, 2011","source_url":"https://www.ontario.ca/page/soil-ground-water-and-sediment-standards-use-under-part-xv1-environmental-protection-act","source_sha256":"4062fa480e7483c42e6f5ea8d49a00ae1c0d0590002fa4989e58299786cf331b","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"table_3_gw","column":"gw_fine"}},{"id":"450883d51f6e5562","parameter":"Chromium Total","value":"50","value_num":50,"unit":"µg/L","direction":"max","kind":"limit","medium":"groundwater","level":"regional","parameter_key":"name:chromium total","place":["CA-ON"],"conditions":["Table 4: Stratified Site Condition Standards in a Potable Ground Water Condition","Potable Ground Water µg ⁄ L - All Types of Property Use","The value for coarse soils is the one that is not bracketed"],"cite":{"instrument":"ca_on_153_gw","title":"Ontario — Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the Environmental Protection Act (April 15, 2011), Tables 1-9 — ground water","issuer":"Ontario Ministry of the Environment","edition":"April 15, 2011","source_url":"https://www.ontario.ca/page/soil-ground-water-and-sediment-standards-use-under-part-xv1-environmental-protection-act","source_sha256":"4062fa480e7483c42e6f5ea8d49a00ae1c0d0590002fa4989e58299786cf331b","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"table_4_gw","column":"gw_coarse"}},{"id":"ac332c8f90105678","parameter":"Chromium Total","value":"50","value_num":50,"unit":"µg/L","direction":"max","kind":"limit","medium":"groundwater","level":"regional","parameter_key":"name:chromium total","place":["CA-ON"],"conditions":["Table 4: Stratified Site Condition Standards in a Potable Ground Water Condition","Potable Ground Water µg ⁄ L - All Types of Property Use","the value for medium and fine textured soils is given within brackets"],"cite":{"instrument":"ca_on_153_gw","title":"Ontario — Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the Environmental Protection Act (April 15, 2011), Tables 1-9 — ground water","issuer":"Ontario Ministry of the Environment","edition":"April 15, 2011","source_url":"https://www.ontario.ca/page/soil-ground-water-and-sediment-standards-use-under-part-xv1-environmental-protection-act","source_sha256":"4062fa480e7483c42e6f5ea8d49a00ae1c0d0590002fa4989e58299786cf331b","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"table_4_gw","column":"gw_fine"}},{"id":"955a73f9af9df8e4","parameter":"Chromium Total","value":"810","value_num":810,"unit":"µg/L","direction":"max","kind":"limit","medium":"groundwater","level":"regional","parameter_key":"name:chromium total","place":["CA-ON"],"conditions":["Table 5: Stratified Site Condition Standards in a Non-Potable Ground Water Condition","Non-Potable Ground Water µg ⁄ L - All Types of Property Use","The value for coarse soils is the one that is not bracketed"],"cite":{"instrument":"ca_on_153_gw","title":"Ontario — Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the Environmental Protection Act (April 15, 2011), Tables 1-9 — ground water","issuer":"Ontario Ministry of the Environment","edition":"April 15, 2011","source_url":"https://www.ontario.ca/page/soil-ground-water-and-sediment-standards-use-under-part-xv1-environmental-protection-act","source_sha256":"4062fa480e7483c42e6f5ea8d49a00ae1c0d0590002fa4989e58299786cf331b","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"table_5_gw","column":"gw_coarse"}},{"id":"3e963593a597dcd3","parameter":"Chromium Total","value":"810","value_num":810,"unit":"µg/L","direction":"max","kind":"limit","medium":"groundwater","level":"regional","parameter_key":"name:chromium total","place":["CA-ON"],"conditions":["Table 5: Stratified Site Condition Standards in a Non-Potable Ground Water Condition","Non-Potable Ground Water µg ⁄ L - All Types of Property Use","the value for medium and fine textured soils is given within brackets"],"cite":{"instrument":"ca_on_153_gw","title":"Ontario — Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the Environmental Protection Act (April 15, 2011), Tables 1-9 — ground water","issuer":"Ontario Ministry of the Environment","edition":"April 15, 2011","source_url":"https://www.ontario.ca/page/soil-ground-water-and-sediment-standards-use-under-part-xv1-environmental-protection-act","source_sha256":"4062fa480e7483c42e6f5ea8d49a00ae1c0d0590002fa4989e58299786cf331b","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"table_5_gw","column":"gw_fine"}},{"id":"b1f98bc1b84419a5","parameter":"Chromium Total","value":"50","value_num":50,"unit":"µg/L","direction":"max","kind":"limit","medium":"groundwater","level":"regional","parameter_key":"name:chromium total","place":["CA-ON"],"conditions":["Table 6: Generic Site Condition Standards for Shallow Soils in a Potable Ground Water Condition","Potable Ground Water µg ⁄ L - All Types of Property Use","The value for coarse soils is the one that is not bracketed"],"cite":{"instrument":"ca_on_153_gw","title":"Ontario — Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the Environmental Protection Act (April 15, 2011), Tables 1-9 — ground water","issuer":"Ontario Ministry of the Environment","edition":"April 15, 2011","source_url":"https://www.ontario.ca/page/soil-ground-water-and-sediment-standards-use-under-part-xv1-environmental-protection-act","source_sha256":"4062fa480e7483c42e6f5ea8d49a00ae1c0d0590002fa4989e58299786cf331b","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"table_6_gw","column":"gw_coarse"}},{"id":"94e4b7eea955a3f1","parameter":"Chromium Total","value":"50","value_num":50,"unit":"µg/L","direction":"max","kind":"limit","medium":"groundwater","level":"regional","parameter_key":"name:chromium total","place":["CA-ON"],"conditions":["Table 6: Generic Site Condition Standards for Shallow Soils in a Potable Ground Water Condition","Potable Ground Water µg ⁄ L - All Types of Property Use","the value for medium and fine textured soils is given within brackets"],"cite":{"instrument":"ca_on_153_gw","title":"Ontario — Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the Environmental Protection Act (April 15, 2011), Tables 1-9 — ground water","issuer":"Ontario Ministry of the Environment","edition":"April 15, 2011","source_url":"https://www.ontario.ca/page/soil-ground-water-and-sediment-standards-use-under-part-xv1-environmental-protection-act","source_sha256":"4062fa480e7483c42e6f5ea8d49a00ae1c0d0590002fa4989e58299786cf331b","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"table_6_gw","column":"gw_fine"}},{"id":"fafb7580e2446427","parameter":"Chromium Total","value":"640","value_num":640,"unit":"µg/L","direction":"max","kind":"limit","medium":"groundwater","level":"regional","parameter_key":"name:chromium total","place":["CA-ON"],"conditions":["Table 7: Generic Site Condition Standards for Shallow Soils in a Non-Potable Ground Water Condition","Non-Potable Ground Water µg ⁄ L - All Types of Property Use","The value for coarse soils is the one that is not bracketed"],"cite":{"instrument":"ca_on_153_gw","title":"Ontario — Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the Environmental Protection Act (April 15, 2011), Tables 1-9 — ground water","issuer":"Ontario Ministry of the Environment","edition":"April 15, 2011","source_url":"https://www.ontario.ca/page/soil-ground-water-and-sediment-standards-use-under-part-xv1-environmental-protection-act","source_sha256":"4062fa480e7483c42e6f5ea8d49a00ae1c0d0590002fa4989e58299786cf331b","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"table_7_gw","column":"gw_coarse"}},{"id":"dc76284335873538","parameter":"Chromium Total","value":"640","value_num":640,"unit":"µg/L","direction":"max","kind":"limit","medium":"groundwater","level":"regional","parameter_key":"name:chromium total","place":["CA-ON"],"conditions":["Table 7: Generic Site Condition Standards for Shallow Soils in a Non-Potable Ground Water Condition","Non-Potable Ground Water µg ⁄ L - All Types of Property Use","the value for medium and fine textured soils is given within brackets"],"cite":{"instrument":"ca_on_153_gw","title":"Ontario — Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the Environmental Protection Act (April 15, 2011), Tables 1-9 — ground water","issuer":"Ontario Ministry of the Environment","edition":"April 15, 2011","source_url":"https://www.ontario.ca/page/soil-ground-water-and-sediment-standards-use-under-part-xv1-environmental-protection-act","source_sha256":"4062fa480e7483c42e6f5ea8d49a00ae1c0d0590002fa4989e58299786cf331b","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"table_7_gw","column":"gw_fine"}},{"id":"35ca0a2db16b9bd0","parameter":"Chromium Total","value":"50","value_num":50,"unit":"µg/L","direction":"max","kind":"limit","medium":"groundwater","level":"regional","parameter_key":"name:chromium total","place":["CA-ON"],"conditions":["Table 8: Generic Site Condition Standards for Use within 30 m of a Water Body in a Potable GroundWater Condition","Ground Water (µg ⁄ L) - All Types of Property Use"],"cite":{"instrument":"ca_on_153_gw","title":"Ontario — Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the Environmental Protection Act (April 15, 2011), Tables 1-9 — ground water","issuer":"Ontario Ministry of the Environment","edition":"April 15, 2011","source_url":"https://www.ontario.ca/page/soil-ground-water-and-sediment-standards-use-under-part-xv1-environmental-protection-act","source_sha256":"4062fa480e7483c42e6f5ea8d49a00ae1c0d0590002fa4989e58299786cf331b","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"table_8_gw","column":"gw"}},{"id":"84970e74fee9dcac","parameter":"Chromium Total","value":"640","value_num":640,"unit":"µg/L","direction":"max","kind":"limit","medium":"groundwater","level":"regional","parameter_key":"name:chromium total","place":["CA-ON"],"conditions":["Table 9: Generic Site Condition Standards for Use within 30 m of a Water Body in a Non-Potable Ground Water Condition","Ground Water(µg ⁄ L) - All Types of Property Use"],"cite":{"instrument":"ca_on_153_gw","title":"Ontario — Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the Environmental Protection Act (April 15, 2011), Tables 1-9 — ground water","issuer":"Ontario Ministry of the Environment","edition":"April 15, 2011","source_url":"https://www.ontario.ca/page/soil-ground-water-and-sediment-standards-use-under-part-xv1-environmental-protection-act","source_sha256":"4062fa480e7483c42e6f5ea8d49a00ae1c0d0590002fa4989e58299786cf331b","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"table_9_gw","column":"gw"}},{"id":"a5c09ce118cd0ab5","parameter":"Chromium Total","value":"67","value_num":67,"unit":"µg/g","direction":"max","kind":"limit","medium":"soil","level":"regional","parameter_key":"name:chromium total","place":["CA-ON"],"conditions":["Table 1: Full Depth Background Site Condition Standards","Soil (other than sediment) µg ⁄ g - Agricultural or Other Property Use"],"cite":{"instrument":"ca_on_153_soil","title":"Ontario — Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the Environmental Protection Act (April 15, 2011), Tables 1-9 — soil","issuer":"Ontario Ministry of the Environment","edition":"April 15, 2011","source_url":"https://www.ontario.ca/page/soil-ground-water-and-sediment-standards-use-under-part-xv1-environmental-protection-act","source_sha256":"4062fa480e7483c42e6f5ea8d49a00ae1c0d0590002fa4989e58299786cf331b","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"table_1_soil","column":"agri"}},{"id":"b435ad390e34e6bd","parameter":"Chromium Total","value":"70","value_num":70,"unit":"µg/g","direction":"max","kind":"limit","medium":"soil","level":"regional","parameter_key":"name:chromium total","place":["CA-ON"],"conditions":["Table 1: Full Depth Background Site Condition Standards","Soil (other than sediment) µg ⁄ g - Residential/ Parkland/Institutional/ Industrial/Commercial/ Community Property Use"],"cite":{"instrument":"ca_on_153_soil","title":"Ontario — Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the Environmental Protection Act (April 15, 2011), Tables 1-9 — soil","issuer":"Ontario Ministry of the Environment","edition":"April 15, 2011","source_url":"https://www.ontario.ca/page/soil-ground-water-and-sediment-standards-use-under-part-xv1-environmental-protection-act","source_sha256":"4062fa480e7483c42e6f5ea8d49a00ae1c0d0590002fa4989e58299786cf331b","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"table_1_soil","column":"res_park_inst_ind_comm_comm"}},{"id":"afa45c5c483321df","parameter":"Chromium Total","value":"160","value_num":160,"unit":"µg/g","direction":"max","kind":"limit","medium":"soil","level":"regional","parameter_key":"name:chromium total","place":["CA-ON"],"conditions":["Table 2: Full Depth Generic Site Condition Standards in a Potable Ground Water Condition","Soil Standards (other than sediment) µg ⁄ g - Agricultural or Other Property Use","The value for coarse soils is the one that is not bracketed"],"cite":{"instrument":"ca_on_153_soil","title":"Ontario — Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the Environmental Protection Act (April 15, 2011), Tables 1-9 — soil","issuer":"Ontario Ministry of the Environment","edition":"April 15, 2011","source_url":"https://www.ontario.ca/page/soil-ground-water-and-sediment-standards-use-under-part-xv1-environmental-protection-act","source_sha256":"4062fa480e7483c42e6f5ea8d49a00ae1c0d0590002fa4989e58299786cf331b","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"table_2_soil","column":"agri_coarse"}},{"id":"62bc9761043fa1a0","parameter":"Chromium Total","value":"160","value_num":160,"unit":"µg/g","direction":"max","kind":"limit","medium":"soil","level":"regional","parameter_key":"name:chromium total","place":["CA-ON"],"conditions":["Table 2: Full Depth Generic Site Condition Standards in a Potable Ground Water Condition","Soil Standards (other than sediment) µg ⁄ g - Agricultural or Other Property Use","the value for medium and fine textured soils is given within brackets"],"cite":{"instrument":"ca_on_153_soil","title":"Ontario — Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the Environmental Protection Act (April 15, 2011), Tables 1-9 — soil","issuer":"Ontario Ministry of the Environment","edition":"April 15, 2011","source_url":"https://www.ontario.ca/page/soil-ground-water-and-sediment-standards-use-under-part-xv1-environmental-protection-act","source_sha256":"4062fa480e7483c42e6f5ea8d49a00ae1c0d0590002fa4989e58299786cf331b","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"table_2_soil","column":"agri_fine"}},{"id":"277c00d7ca5d5a5d","parameter":"Chromium Total","value":"160","value_num":160,"unit":"µg/g","direction":"max","kind":"limit","medium":"soil","level":"regional","parameter_key":"name:chromium total","place":["CA-ON"],"conditions":["Table 2: Full Depth Generic Site Condition Standards in a Potable Ground Water Condition","Soil Standards (other than sediment) µg ⁄ g - Residential/Parkland/ Institutional Property Use","The value for coarse soils is the one that is not bracketed"],"cite":{"instrument":"ca_on_153_soil","title":"Ontario — Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the Environmental Protection Act (April 15, 2011), Tables 1-9 — soil","issuer":"Ontario Ministry of the Environment","edition":"April 15, 2011","source_url":"https://www.ontario.ca/page/soil-ground-water-and-sediment-standards-use-under-part-xv1-environmental-protection-act","source_sha256":"4062fa480e7483c42e6f5ea8d49a00ae1c0d0590002fa4989e58299786cf331b","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"table_2_soil","column":"res_park_inst_coarse"}},{"id":"ae4ad4d0cf1d9935","parameter":"Chromium Total","value":"160","value_num":160,"unit":"µg/g","direction":"max","kind":"limit","medium":"soil","level":"regional","parameter_key":"name:chromium total","place":["CA-ON"],"conditions":["Table 2: Full Depth Generic Site Condition Standards in a Potable Ground Water Condition","Soil Standards (other than sediment) µg ⁄ g - Residential/Parkland/ Institutional Property Use","the value for medium and fine textured soils is given within brackets"],"cite":{"instrument":"ca_on_153_soil","title":"Ontario — Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the Environmental Protection Act (April 15, 2011), Tables 1-9 — soil","issuer":"Ontario Ministry of the Environment","edition":"April 15, 2011","source_url":"https://www.ontario.ca/page/soil-ground-water-and-sediment-standards-use-under-part-xv1-environmental-protection-act","source_sha256":"4062fa480e7483c42e6f5ea8d49a00ae1c0d0590002fa4989e58299786cf331b","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"table_2_soil","column":"res_park_inst_fine"}},{"id":"261a06eb9ecf72df","parameter":"Chromium Total","value":"160","value_num":160,"unit":"µg/g","direction":"max","kind":"limit","medium":"soil","level":"regional","parameter_key":"name:chromium total","place":["CA-ON"],"conditions":["Table 2: Full Depth Generic Site Condition Standards in a Potable Ground Water Condition","Soil Standards (other than sediment) µg ⁄ g - Industrial/Commercial/ Community Property Use","The value for coarse soils is the one that is not bracketed"],"cite":{"instrument":"ca_on_153_soil","title":"Ontario — Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the Environmental Protection Act (April 15, 2011), Tables 1-9 — soil","issuer":"Ontario Ministry of the Environment","edition":"April 15, 2011","source_url":"https://www.ontario.ca/page/soil-ground-water-and-sediment-standards-use-under-part-xv1-environmental-protection-act","source_sha256":"4062fa480e7483c42e6f5ea8d49a00ae1c0d0590002fa4989e58299786cf331b","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"table_2_soil","column":"ind_comm_comm_coarse"}},{"id":"c194e04efce9fc51","parameter":"Chromium Total","value":"160","value_num":160,"unit":"µg/g","direction":"max","kind":"limit","medium":"soil","level":"regional","parameter_key":"name:chromium total","place":["CA-ON"],"conditions":["Table 2: Full Depth Generic Site Condition Standards in a Potable Ground Water Condition","Soil Standards (other than sediment) µg ⁄ g - Industrial/Commercial/ Community Property Use","the value for medium and fine textured soils is given within brackets"],"cite":{"instrument":"ca_on_153_soil","title":"Ontario — Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the Environmental Protection Act (April 15, 2011), Tables 1-9 — soil","issuer":"Ontario Ministry of the Environment","edition":"April 15, 2011","source_url":"https://www.ontario.ca/page/soil-ground-water-and-sediment-standards-use-under-part-xv1-environmental-protection-act","source_sha256":"4062fa480e7483c42e6f5ea8d49a00ae1c0d0590002fa4989e58299786cf331b","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"table_2_soil","column":"ind_comm_comm_fine"}},{"id":"87a915541ac17c2c","parameter":"Chromium Total","value":"160","value_num":160,"unit":"µg/g","direction":"max","kind":"limit","medium":"soil","level":"regional","parameter_key":"name:chromium total","place":["CA-ON"],"conditions":["Table 3: Full Depth Generic Site Condition Standards in a Non-Potable Ground Water Condition","Soil Standards (other than sediment) µg ⁄ g - Residential/Parkland/ Institutional Property Use","The value for coarse soils is the one that is not bracketed"],"cite":{"instrument":"ca_on_153_soil","title":"Ontario — Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the Environmental Protection Act (April 15, 2011), Tables 1-9 — soil","issuer":"Ontario Ministry of the Environment","edition":"April 15, 2011","source_url":"https://www.ontario.ca/page/soil-ground-water-and-sediment-standards-use-under-part-xv1-environmental-protection-act","source_sha256":"4062fa480e7483c42e6f5ea8d49a00ae1c0d0590002fa4989e58299786cf331b","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"table_3_soil","column":"res_park_inst_coarse"}},{"id":"eaef879ae2a6daf9","parameter":"Chromium Total","value":"160","value_num":160,"unit":"µg/g","direction":"max","kind":"limit","medium":"soil","level":"regional","parameter_key":"name:chromium total","place":["CA-ON"],"conditions":["Table 3: Full Depth Generic Site Condition Standards in a Non-Potable Ground Water Condition","Soil Standards (other than sediment) µg ⁄ g - Residential/Parkland/ Institutional Property Use","the value for medium and fine textured soils is given within brackets"],"cite":{"instrument":"ca_on_153_soil","title":"Ontario — Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the Environmental Protection Act (April 15, 2011), Tables 1-9 — soil","issuer":"Ontario Ministry of the Environment","edition":"April 15, 2011","source_url":"https://www.ontario.ca/page/soil-ground-water-and-sediment-standards-use-under-part-xv1-environmental-protection-act","source_sha256":"4062fa480e7483c42e6f5ea8d49a00ae1c0d0590002fa4989e58299786cf331b","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"table_3_soil","column":"res_park_inst_fine"}},{"id":"259b7ef9ef03c3f7","parameter":"Chromium Total","value":"160","value_num":160,"unit":"µg/g","direction":"max","kind":"limit","medium":"soil","level":"regional","parameter_key":"name:chromium total","place":["CA-ON"],"conditions":["Table 3: Full Depth Generic Site Condition Standards in a Non-Potable Ground Water Condition","Soil Standards (other than sediment) µg ⁄ g - Industrial/Commercial/ Community Property Use","The value for coarse soils is the one that is not bracketed"],"cite":{"instrument":"ca_on_153_soil","title":"Ontario — Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the Environmental Protection Act (April 15, 2011), Tables 1-9 — soil","issuer":"Ontario Ministry of the Environment","edition":"April 15, 2011","source_url":"https://www.ontario.ca/page/soil-ground-water-and-sediment-standards-use-under-part-xv1-environmental-protection-act","source_sha256":"4062fa480e7483c42e6f5ea8d49a00ae1c0d0590002fa4989e58299786cf331b","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"table_3_soil","column":"ind_comm_comm_coarse"}},{"id":"74b528dbeb631b5c","parameter":"Chromium Total","value":"160","value_num":160,"unit":"µg/g","direction":"max","kind":"limit","medium":"soil","level":"regional","parameter_key":"name:chromium total","place":["CA-ON"],"conditions":["Table 3: Full Depth Generic Site Condition Standards in a Non-Potable Ground Water Condition","Soil Standards (other than sediment) µg ⁄ g - Industrial/Commercial/ Community Property Use","the value for medium and fine textured soils is given within brackets"],"cite":{"instrument":"ca_on_153_soil","title":"Ontario — Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the Environmental Protection Act (April 15, 2011), Tables 1-9 — soil","issuer":"Ontario Ministry of the Environment","edition":"April 15, 2011","source_url":"https://www.ontario.ca/page/soil-ground-water-and-sediment-standards-use-under-part-xv1-environmental-protection-act","source_sha256":"4062fa480e7483c42e6f5ea8d49a00ae1c0d0590002fa4989e58299786cf331b","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"table_3_soil","column":"ind_comm_comm_fine"}},{"id":"ba6a9145e5f6bdfb","parameter":"Chromium Total","value":"160","value_num":160,"unit":"µg/g","direction":"max","kind":"limit","medium":"soil","level":"regional","parameter_key":"name:chromium total","place":["CA-ON"],"conditions":["Table 4: Stratified Site Condition Standards in a Potable Ground Water Condition","Soil Standards (other than sediment) µg ⁄ g - Residential/Parkland/ Institutional Property Use of Surface Soil","The value for coarse soils is the one that is not bracketed"],"cite":{"instrument":"ca_on_153_soil","title":"Ontario — Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the Environmental Protection Act (April 15, 2011), Tables 1-9 — soil","issuer":"Ontario Ministry of the Environment","edition":"April 15, 2011","source_url":"https://www.ontario.ca/page/soil-ground-water-and-sediment-standards-use-under-part-xv1-environmental-protection-act","source_sha256":"4062fa480e7483c42e6f5ea8d49a00ae1c0d0590002fa4989e58299786cf331b","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"table_4_soil","column":"res_park_inst_surface_coarse"}},{"id":"71d6b2b87fb993c2","parameter":"Chromium Total","value":"160","value_num":160,"unit":"µg/g","direction":"max","kind":"limit","medium":"soil","level":"regional","parameter_key":"name:chromium total","place":["CA-ON"],"conditions":["Table 4: Stratified Site Condition Standards in a Potable Ground Water Condition","Soil Standards (other than sediment) µg ⁄ g - Residential/Parkland/ Institutional Property Use of Surface Soil","the value for medium and fine textured soils is given within brackets"],"cite":{"instrument":"ca_on_153_soil","title":"Ontario — Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the Environmental Protection Act (April 15, 2011), Tables 1-9 — soil","issuer":"Ontario Ministry of the Environment","edition":"April 15, 2011","source_url":"https://www.ontario.ca/page/soil-ground-water-and-sediment-standards-use-under-part-xv1-environmental-protection-act","source_sha256":"4062fa480e7483c42e6f5ea8d49a00ae1c0d0590002fa4989e58299786cf331b","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"table_4_soil","column":"res_park_inst_surface_fine"}},{"id":"9e645a93a02adb53","parameter":"Chromium Total","value":"11000","value_num":11000,"unit":"µg/g","direction":"max","kind":"limit","medium":"soil","level":"regional","parameter_key":"name:chromium total","place":["CA-ON"],"conditions":["Table 4: Stratified Site Condition Standards in a Potable Ground Water Condition","Soil Standards (other than sediment) µg ⁄ g - Residential/Parkland/ Institutional Property Use of Subsurface Soil","The value for coarse soils is the one that is not bracketed"],"cite":{"instrument":"ca_on_153_soil","title":"Ontario — Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the Environmental Protection Act (April 15, 2011), Tables 1-9 — soil","issuer":"Ontario Ministry of the Environment","edition":"April 15, 2011","source_url":"https://www.ontario.ca/page/soil-ground-water-and-sediment-standards-use-under-part-xv1-environmental-protection-act","source_sha256":"4062fa480e7483c42e6f5ea8d49a00ae1c0d0590002fa4989e58299786cf331b","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"table_4_soil","column":"res_park_inst_subsurface_coarse"}},{"id":"fe3e6888f7fd3993","parameter":"Chromium Total","value":"18000","value_num":18000,"unit":"µg/g","direction":"max","kind":"limit","medium":"soil","level":"regional","parameter_key":"name:chromium total","place":["CA-ON"],"conditions":["Table 4: Stratified Site Condition Standards in a Potable Ground Water Condition","Soil Standards (other than sediment) µg ⁄ g - Residential/Parkland/ Institutional Property Use of Subsurface Soil","the value for medium and fine textured soils is given within brackets"],"cite":{"instrument":"ca_on_153_soil","title":"Ontario — Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the Environmental Protection Act (April 15, 2011), Tables 1-9 — soil","issuer":"Ontario Ministry of the Environment","edition":"April 15, 2011","source_url":"https://www.ontario.ca/page/soil-ground-water-and-sediment-standards-use-under-part-xv1-environmental-protection-act","source_sha256":"4062fa480e7483c42e6f5ea8d49a00ae1c0d0590002fa4989e58299786cf331b","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"table_4_soil","column":"res_park_inst_subsurface_fine"}},{"id":"6b9ffad695bdbcfc","parameter":"Chromium Total","value":"160","value_num":160,"unit":"µg/g","direction":"max","kind":"limit","medium":"soil","level":"regional","parameter_key":"name:chromium total","place":["CA-ON"],"conditions":["Table 4: Stratified Site Condition Standards in a Potable Ground Water Condition","Soil Standards (other than sediment) µg ⁄ g - Industrial/Commercial/ Community Property Use of Surface Soil","The value for coarse soils is the one that is not bracketed"],"cite":{"instrument":"ca_on_153_soil","title":"Ontario — Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the Environmental Protection Act (April 15, 2011), Tables 1-9 — soil","issuer":"Ontario Ministry of the Environment","edition":"April 15, 2011","source_url":"https://www.ontario.ca/page/soil-ground-water-and-sediment-standards-use-under-part-xv1-environmental-protection-act","source_sha256":"4062fa480e7483c42e6f5ea8d49a00ae1c0d0590002fa4989e58299786cf331b","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"table_4_soil","column":"ind_comm_comm_surface_coarse"}},{"id":"41e83bd549bffe4b","parameter":"Chromium Total","value":"160","value_num":160,"unit":"µg/g","direction":"max","kind":"limit","medium":"soil","level":"regional","parameter_key":"name:chromium total","place":["CA-ON"],"conditions":["Table 4: Stratified Site Condition Standards in a Potable Ground Water Condition","Soil Standards (other than sediment) µg ⁄ g - Industrial/Commercial/ Community Property Use of Surface Soil","the value for medium and fine textured soils is given within brackets"],"cite":{"instrument":"ca_on_153_soil","title":"Ontario — Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the Environmental Protection Act (April 15, 2011), Tables 1-9 — soil","issuer":"Ontario Ministry of the Environment","edition":"April 15, 2011","source_url":"https://www.ontario.ca/page/soil-ground-water-and-sediment-standards-use-under-part-xv1-environmental-protection-act","source_sha256":"4062fa480e7483c42e6f5ea8d49a00ae1c0d0590002fa4989e58299786cf331b","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"table_4_soil","column":"ind_comm_comm_surface_fine"}},{"id":"6ad833a8c85bc75d","parameter":"Chromium Total","value":"11000","value_num":11000,"unit":"µg/g","direction":"max","kind":"limit","medium":"soil","level":"regional","parameter_key":"name:chromium total","place":["CA-ON"],"conditions":["Table 4: Stratified Site Condition Standards in a Potable Ground Water Condition","Soil Standards (other than sediment) µg ⁄ g - Industrial/Commercial/ Community Property Use of Subsurface Soil","The value for coarse soils is the one that is not bracketed"],"cite":{"instrument":"ca_on_153_soil","title":"Ontario — Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the Environmental Protection Act (April 15, 2011), Tables 1-9 — soil","issuer":"Ontario Ministry of the Environment","edition":"April 15, 2011","source_url":"https://www.ontario.ca/page/soil-ground-water-and-sediment-standards-use-under-part-xv1-environmental-protection-act","source_sha256":"4062fa480e7483c42e6f5ea8d49a00ae1c0d0590002fa4989e58299786cf331b","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"table_4_soil","column":"ind_comm_comm_subsurface_coarse"}},{"id":"2a8f3f42a15a1d1f","parameter":"Chromium Total","value":"18000","value_num":18000,"unit":"µg/g","direction":"max","kind":"limit","medium":"soil","level":"regional","parameter_key":"name:chromium total","place":["CA-ON"],"conditions":["Table 4: Stratified Site Condition Standards in a Potable Ground Water Condition","Soil Standards (other than sediment) µg ⁄ g - Industrial/Commercial/ Community Property Use of Subsurface Soil","the value for medium and fine textured soils is given within brackets"],"cite":{"instrument":"ca_on_153_soil","title":"Ontario — Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the Environmental Protection Act (April 15, 2011), Tables 1-9 — soil","issuer":"Ontario Ministry of the Environment","edition":"April 15, 2011","source_url":"https://www.ontario.ca/page/soil-ground-water-and-sediment-standards-use-under-part-xv1-environmental-protection-act","source_sha256":"4062fa480e7483c42e6f5ea8d49a00ae1c0d0590002fa4989e58299786cf331b","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"table_4_soil","column":"ind_comm_comm_subsurface_fine"}},{"id":"478e5d9e1ed8d016","parameter":"Chromium Total","value":"160","value_num":160,"unit":"µg/g","direction":"max","kind":"limit","medium":"soil","level":"regional","parameter_key":"name:chromium total","place":["CA-ON"],"conditions":["Table 5: Stratified Site Condition Standards in a Non-Potable Ground Water Condition","Soil Standards (other than sediment) µg ⁄ g - Residential/Parkland/ Institutional Property Use of Surface Soil","The value for coarse soils is the one that is not bracketed"],"cite":{"instrument":"ca_on_153_soil","title":"Ontario — Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the Environmental Protection Act (April 15, 2011), Tables 1-9 — soil","issuer":"Ontario Ministry of the Environment","edition":"April 15, 2011","source_url":"https://www.ontario.ca/page/soil-ground-water-and-sediment-standards-use-under-part-xv1-environmental-protection-act","source_sha256":"4062fa480e7483c42e6f5ea8d49a00ae1c0d0590002fa4989e58299786cf331b","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"table_5_soil","column":"res_park_inst_surface_coarse"}},{"id":"5294d9c1c3d0d94b","parameter":"Chromium Total","value":"160","value_num":160,"unit":"µg/g","direction":"max","kind":"limit","medium":"soil","level":"regional","parameter_key":"name:chromium total","place":["CA-ON"],"conditions":["Table 5: Stratified Site Condition Standards in a Non-Potable Ground Water Condition","Soil Standards (other than sediment) µg ⁄ g - Residential/Parkland/ Institutional Property Use of Surface Soil","the value for medium and fine textured soils is given within brackets"],"cite":{"instrument":"ca_on_153_soil","title":"Ontario — Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the Environmental Protection Act (April 15, 2011), Tables 1-9 — soil","issuer":"Ontario Ministry of the Environment","edition":"April 15, 2011","source_url":"https://www.ontario.ca/page/soil-ground-water-and-sediment-standards-use-under-part-xv1-environmental-protection-act","source_sha256":"4062fa480e7483c42e6f5ea8d49a00ae1c0d0590002fa4989e58299786cf331b","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"table_5_soil","column":"res_park_inst_surface_fine"}},{"id":"54ec515226e28609","parameter":"Chromium Total","value":"11000","value_num":11000,"unit":"µg/g","direction":"max","kind":"limit","medium":"soil","level":"regional","parameter_key":"name:chromium total","place":["CA-ON"],"conditions":["Table 5: Stratified Site Condition Standards in a Non-Potable Ground Water Condition","Soil Standards (other than sediment) µg ⁄ g - Residential/Parkland/ Institutional Property Use of Subsurface Soil","The value for coarse soils is the one that is not bracketed"],"cite":{"instrument":"ca_on_153_soil","title":"Ontario — Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the Environmental Protection Act (April 15, 2011), Tables 1-9 — soil","issuer":"Ontario Ministry of the Environment","edition":"April 15, 2011","source_url":"https://www.ontario.ca/page/soil-ground-water-and-sediment-standards-use-under-part-xv1-environmental-protection-act","source_sha256":"4062fa480e7483c42e6f5ea8d49a00ae1c0d0590002fa4989e58299786cf331b","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"table_5_soil","column":"res_park_inst_subsurface_coarse"}},{"id":"de41bb10ea0c014f","parameter":"Chromium Total","value":"18000","value_num":18000,"unit":"µg/g","direction":"max","kind":"limit","medium":"soil","level":"regional","parameter_key":"name:chromium total","place":["CA-ON"],"conditions":["Table 5: Stratified Site Condition Standards in a Non-Potable Ground Water Condition","Soil Standards (other than sediment) µg ⁄ g - Residential/Parkland/ Institutional Property Use of Subsurface Soil","the value for medium and fine textured soils is given within brackets"],"cite":{"instrument":"ca_on_153_soil","title":"Ontario — Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the Environmental Protection Act (April 15, 2011), Tables 1-9 — soil","issuer":"Ontario Ministry of the Environment","edition":"April 15, 2011","source_url":"https://www.ontario.ca/page/soil-ground-water-and-sediment-standards-use-under-part-xv1-environmental-protection-act","source_sha256":"4062fa480e7483c42e6f5ea8d49a00ae1c0d0590002fa4989e58299786cf331b","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"table_5_soil","column":"res_park_inst_subsurface_fine"}},{"id":"e7fdf650c2c22e47","parameter":"Chromium Total","value":"160","value_num":160,"unit":"µg/g","direction":"max","kind":"limit","medium":"soil","level":"regional","parameter_key":"name:chromium total","place":["CA-ON"],"conditions":["Table 5: Stratified Site Condition Standards in a Non-Potable Ground Water Condition","Soil Standards (other than sediment) µg ⁄ g - Industrial/Commercial/ Community Property Use of Surface Soil","The value for coarse soils is the one that is not bracketed"],"cite":{"instrument":"ca_on_153_soil","title":"Ontario — Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the Environmental Protection Act (April 15, 2011), Tables 1-9 — soil","issuer":"Ontario Ministry of the Environment","edition":"April 15, 2011","source_url":"https://www.ontario.ca/page/soil-ground-water-and-sediment-standards-use-under-part-xv1-environmental-protection-act","source_sha256":"4062fa480e7483c42e6f5ea8d49a00ae1c0d0590002fa4989e58299786cf331b","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"table_5_soil","column":"ind_comm_comm_surface_coarse"}},{"id":"38049531924a4ab3","parameter":"Chromium Total","value":"160","value_num":160,"unit":"µg/g","direction":"max","kind":"limit","medium":"soil","level":"regional","parameter_key":"name:chromium total","place":["CA-ON"],"conditions":["Table 5: Stratified Site Condition Standards in a Non-Potable Ground Water Condition","Soil Standards (other than sediment) µg ⁄ g - Industrial/Commercial/ Community Property Use of Surface Soil","the value for medium and fine textured soils is given within brackets"],"cite":{"instrument":"ca_on_153_soil","title":"Ontario — Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the Environmental Protection Act (April 15, 2011), Tables 1-9 — soil","issuer":"Ontario Ministry of the Environment","edition":"April 15, 2011","source_url":"https://www.ontario.ca/page/soil-ground-water-and-sediment-standards-use-under-part-xv1-environmental-protection-act","source_sha256":"4062fa480e7483c42e6f5ea8d49a00ae1c0d0590002fa4989e58299786cf331b","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"table_5_soil","column":"ind_comm_comm_surface_fine"}},{"id":"5b412faf7daa94d9","parameter":"Chromium Total","value":"11000","value_num":11000,"unit":"µg/g","direction":"max","kind":"limit","medium":"soil","level":"regional","parameter_key":"name:chromium total","place":["CA-ON"],"conditions":["Table 5: Stratified Site Condition Standards in a Non-Potable Ground Water Condition","Soil Standards (other than sediment) µg ⁄ g - Industrial/Commercial/ Community Property Use of Subsurface Soil","The value for coarse soils is the one that is not bracketed"],"cite":{"instrument":"ca_on_153_soil","title":"Ontario — Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the Environmental Protection Act (April 15, 2011), Tables 1-9 — soil","issuer":"Ontario Ministry of the Environment","edition":"April 15, 2011","source_url":"https://www.ontario.ca/page/soil-ground-water-and-sediment-standards-use-under-part-xv1-environmental-protection-act","source_sha256":"4062fa480e7483c42e6f5ea8d49a00ae1c0d0590002fa4989e58299786cf331b","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"table_5_soil","column":"ind_comm_comm_subsurface_coarse"}},{"id":"12df647436e3b07e","parameter":"Chromium Total","value":"18000","value_num":18000,"unit":"µg/g","direction":"max","kind":"limit","medium":"soil","level":"regional","parameter_key":"name:chromium total","place":["CA-ON"],"conditions":["Table 5: Stratified Site Condition Standards in a Non-Potable Ground Water Condition","Soil Standards (other than sediment) µg ⁄ g - Industrial/Commercial/ Community Property Use of Subsurface Soil","the value for medium and fine textured soils is given within brackets"],"cite":{"instrument":"ca_on_153_soil","title":"Ontario — Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the Environmental Protection Act (April 15, 2011), Tables 1-9 — soil","issuer":"Ontario Ministry of the Environment","edition":"April 15, 2011","source_url":"https://www.ontario.ca/page/soil-ground-water-and-sediment-standards-use-under-part-xv1-environmental-protection-act","source_sha256":"4062fa480e7483c42e6f5ea8d49a00ae1c0d0590002fa4989e58299786cf331b","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"table_5_soil","column":"ind_comm_comm_subsurface_fine"}},{"id":"b7fea0e9c9987da4","parameter":"Chromium Total","value":"160","value_num":160,"unit":"µg/g","direction":"max","kind":"limit","medium":"soil","level":"regional","parameter_key":"name:chromium total","place":["CA-ON"],"conditions":["Table 6: Generic Site Condition Standards for Shallow Soils in a Potable Ground Water Condition","Soil Standards (other than sediment) µg ⁄ g - Agricultural or Other Property Use","The value for coarse soils is the one that is not bracketed"],"cite":{"instrument":"ca_on_153_soil","title":"Ontario — Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the Environmental Protection Act (April 15, 2011), Tables 1-9 — soil","issuer":"Ontario Ministry of the Environment","edition":"April 15, 2011","source_url":"https://www.ontario.ca/page/soil-ground-water-and-sediment-standards-use-under-part-xv1-environmental-protection-act","source_sha256":"4062fa480e7483c42e6f5ea8d49a00ae1c0d0590002fa4989e58299786cf331b","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"table_6_soil","column":"agri_coarse"}},{"id":"8e3727bbda993cf9","parameter":"Chromium Total","value":"160","value_num":160,"unit":"µg/g","direction":"max","kind":"limit","medium":"soil","level":"regional","parameter_key":"name:chromium total","place":["CA-ON"],"conditions":["Table 6: Generic Site Condition Standards for Shallow Soils in a Potable Ground Water Condition","Soil Standards (other than sediment) µg ⁄ g - Agricultural or Other Property Use","the value for medium and fine textured soils is given within brackets"],"cite":{"instrument":"ca_on_153_soil","title":"Ontario — Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the Environmental Protection Act (April 15, 2011), Tables 1-9 — soil","issuer":"Ontario Ministry of the Environment","edition":"April 15, 2011","source_url":"https://www.ontario.ca/page/soil-ground-water-and-sediment-standards-use-under-part-xv1-environmental-protection-act","source_sha256":"4062fa480e7483c42e6f5ea8d49a00ae1c0d0590002fa4989e58299786cf331b","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"table_6_soil","column":"agri_fine"}},{"id":"f75eb899eb89e782","parameter":"Chromium Total","value":"160","value_num":160,"unit":"µg/g","direction":"max","kind":"limit","medium":"soil","level":"regional","parameter_key":"name:chromium total","place":["CA-ON"],"conditions":["Table 6: Generic Site Condition Standards for Shallow Soils in a Potable Ground Water Condition","Soil Standards (other than sediment) µg ⁄ g - Residential/Parkland/ Institutional Property Use","The value for coarse soils is the one that is not bracketed"],"cite":{"instrument":"ca_on_153_soil","title":"Ontario — Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the Environmental Protection Act (April 15, 2011), Tables 1-9 — soil","issuer":"Ontario Ministry of the Environment","edition":"April 15, 2011","source_url":"https://www.ontario.ca/page/soil-ground-water-and-sediment-standards-use-under-part-xv1-environmental-protection-act","source_sha256":"4062fa480e7483c42e6f5ea8d49a00ae1c0d0590002fa4989e58299786cf331b","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"table_6_soil","column":"res_park_inst_coarse"}},{"id":"36bd09a3d4ae1e8d","parameter":"Chromium Total","value":"160","value_num":160,"unit":"µg/g","direction":"max","kind":"limit","medium":"soil","level":"regional","parameter_key":"name:chromium total","place":["CA-ON"],"conditions":["Table 6: Generic Site Condition Standards for Shallow Soils in a Potable Ground Water Condition","Soil Standards (other than sediment) µg ⁄ g - Residential/Parkland/ Institutional Property Use","the value for medium and fine textured soils is given within brackets"],"cite":{"instrument":"ca_on_153_soil","title":"Ontario — Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the Environmental Protection Act (April 15, 2011), Tables 1-9 — soil","issuer":"Ontario Ministry of the Environment","edition":"April 15, 2011","source_url":"https://www.ontario.ca/page/soil-ground-water-and-sediment-standards-use-under-part-xv1-environmental-protection-act","source_sha256":"4062fa480e7483c42e6f5ea8d49a00ae1c0d0590002fa4989e58299786cf331b","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"table_6_soil","column":"res_park_inst_fine"}},{"id":"76b4ef8675c3a337","parameter":"Chromium Total","value":"160","value_num":160,"unit":"µg/g","direction":"max","kind":"limit","medium":"soil","level":"regional","parameter_key":"name:chromium total","place":["CA-ON"],"conditions":["Table 6: Generic Site Condition Standards for Shallow Soils in a Potable Ground Water Condition","Soil Standards (other than sediment) µg ⁄ g - Industrial/Commercial/ Community Property Use","The value for coarse soils is the one that is not bracketed"],"cite":{"instrument":"ca_on_153_soil","title":"Ontario — Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the Environmental Protection Act (April 15, 2011), Tables 1-9 — soil","issuer":"Ontario Ministry of the Environment","edition":"April 15, 2011","source_url":"https://www.ontario.ca/page/soil-ground-water-and-sediment-standards-use-under-part-xv1-environmental-protection-act","source_sha256":"4062fa480e7483c42e6f5ea8d49a00ae1c0d0590002fa4989e58299786cf331b","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"table_6_soil","column":"ind_comm_comm_coarse"}},{"id":"0b4bc66f20c9d8a2","parameter":"Chromium Total","value":"160","value_num":160,"unit":"µg/g","direction":"max","kind":"limit","medium":"soil","level":"regional","parameter_key":"name:chromium total","place":["CA-ON"],"conditions":["Table 6: Generic Site Condition Standards for Shallow Soils in a Potable Ground Water Condition","Soil Standards (other than sediment) µg ⁄ g - Industrial/Commercial/ Community Property Use","the value for medium and fine textured soils is given within brackets"],"cite":{"instrument":"ca_on_153_soil","title":"Ontario — Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the Environmental Protection Act (April 15, 2011), Tables 1-9 — soil","issuer":"Ontario Ministry of the Environment","edition":"April 15, 2011","source_url":"https://www.ontario.ca/page/soil-ground-water-and-sediment-standards-use-under-part-xv1-environmental-protection-act","source_sha256":"4062fa480e7483c42e6f5ea8d49a00ae1c0d0590002fa4989e58299786cf331b","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"table":"table_6_soil","column":"ind_comm_comm_fine"}}],"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-ON"},"needs":{"rows":"Your user's measured results, as their table prints them: [{parameter: \"chromium total\", 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-ON"},"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"}]}