{"query":{"parameter":"aluminum","place":"CA-BC","medium":null,"statistic":null,"kind":null},"searched":{"places":["CA-BC","CA"],"parameter_keys":["cas:7429-90-5","cas:139-12-8","cas:1327-41-9","name:aluminum - dissolved","name:aluminum, ionic","cas:13776-88-0","cas:20859-73-8","cas:12736-96-8","name:~aluminum salts of inorganic phosphates","cas:7785-88-8","name:aluminum, total","cas:39148-24-8","cas:7784-30-7","cas:13530-50-2","cas:92203-02-6","cas:10279-59-1","cas:10305-76-7","name:total aluminum","name:total recoverable aluminum","cas:13939-25-8","name:fer, aluminium et composes"],"names_matched":[["aluminum","cas:7429-90-5"],["acetic acid aluminum salt","cas:139-12-8"],["aluminum chloride hydroxide","cas:1327-41-9"],["aluminum dissolved","name:aluminum - dissolved"],["aluminum ionic","name:aluminum, ionic"],["aluminum metaphosphate","cas:13776-88-0"],["aluminum phosphide","cas:20859-73-8"],["aluminum potassium sodium silicate","cas:12736-96-8"],["aluminum salts of inorganic phosphates","name:~aluminum salts of inorganic phosphates"],["aluminum sodium phosphate","cas:7785-88-8"],["aluminum total","name:aluminum, total"],["aluminum tris o ethylphosphonate","cas:39148-24-8"],["metaphosphoric acid hpo3 aluminum salt","cas:13776-88-0"],["phosphoric acid aluminum salt 1 1 aluminum phosphate","cas:7784-30-7"],["phosphoric acid aluminum salt 3 1","cas:13530-50-2"],["phosphoric acid aluminum sodium salt 1 x x sodium aluminum phosphate acidic acidic salp","cas:7785-88-8"],["phosphoric acid reaction products with aluminum hydroxide and chromium oxide cro3","cas:92203-02-6"],["silicic acid aluminum potassium sodium salt","cas:12736-96-8"],["sodium aluminum phosphate anhydrous","cas:10279-59-1"],["sodium aluminum phosphate tetrahydrate","cas:10305-76-7"],["total aluminum","name:total aluminum"],["total recoverable aluminum","name:total recoverable aluminum"],["triphosphoric acid aluminum salt 1 1","cas:13939-25-8"],["triphosphoric acid aluminum salt 1 1 aluminum triphosphate","cas:13939-25-8"],["fer aluminium et composes","name:fer, aluminium et composes","aluminium"],["fer aluminium et composes en fe al","name:fer, aluminium et composes","aluminium"],["triacetate d aluminium","cas:139-12-8","aluminium"]],"match":"exact+contains","order":"The place's own instruments first, then each place above it, each in its register's order"},"total":41,"offset":0,"returned":41,"next_offset":null,"rows":[{"id":"312dda473cd4e48a","parameter":"aluminum","value":"40 000","value_num":40000,"unit":"µg/g","direction":"max","kind":"limit","medium":"soil","level":"regional","parameter_key":"cas:7429-90-5","place":["CA-BC"],"conditions":["SCHEDULE 3.1 – PART 2 GENERIC NUMERICAL SOIL STANDARDS TO PROTECT HUMAN HEALTH","Wildlands Natural (WLN)"],"cite":{"instrument":"ca_bc_csr_soil","title":"B.C. Reg. 375/96 Contaminated Sites Regulation — Schedule 3.1 Parts 1, 2 and 3, matrix and generic numerical soil standards","issuer":"Government of British Columbia (Environmental Management Act)","edition":"This consolidation is current to September 15, 2026.","source_url":"https://www.bclaws.gov.bc.ca/civix/document/id/complete/statreg/375_96_00","source_sha256":"f69b12b38ce71f5bad4842242a2390be2eeeef94ac7fcc116d57c4e34d6ffc21","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":null,"page":1,"quote":null,"table":"schedule_3_1_part_2","column":"WLN"}},{"id":"f0f2d65bcdc4baed","parameter":"aluminum","value":"40 000","value_num":40000,"unit":"µg/g","direction":"max","kind":"limit","medium":"soil","level":"regional","parameter_key":"cas:7429-90-5","place":["CA-BC"],"conditions":["SCHEDULE 3.1 – PART 2 GENERIC NUMERICAL SOIL STANDARDS TO PROTECT HUMAN HEALTH","Wildlands Reverted (WLR)"],"cite":{"instrument":"ca_bc_csr_soil","title":"B.C. Reg. 375/96 Contaminated Sites Regulation — Schedule 3.1 Parts 1, 2 and 3, matrix and generic numerical soil standards","issuer":"Government of British Columbia (Environmental Management Act)","edition":"This consolidation is current to September 15, 2026.","source_url":"https://www.bclaws.gov.bc.ca/civix/document/id/complete/statreg/375_96_00","source_sha256":"f69b12b38ce71f5bad4842242a2390be2eeeef94ac7fcc116d57c4e34d6ffc21","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":null,"page":1,"quote":null,"table":"schedule_3_1_part_2","column":"WLR"}},{"id":"9d8f8e5ee1782281","parameter":"aluminum","value":"40 000","value_num":40000,"unit":"µg/g","direction":"max","kind":"limit","medium":"soil","level":"regional","parameter_key":"cas:7429-90-5","place":["CA-BC"],"conditions":["SCHEDULE 3.1 – PART 2 GENERIC NUMERICAL SOIL STANDARDS TO PROTECT HUMAN HEALTH","Agricultural (AL)"],"cite":{"instrument":"ca_bc_csr_soil","title":"B.C. Reg. 375/96 Contaminated Sites Regulation — Schedule 3.1 Parts 1, 2 and 3, matrix and generic numerical soil standards","issuer":"Government of British Columbia (Environmental Management Act)","edition":"This consolidation is current to September 15, 2026.","source_url":"https://www.bclaws.gov.bc.ca/civix/document/id/complete/statreg/375_96_00","source_sha256":"f69b12b38ce71f5bad4842242a2390be2eeeef94ac7fcc116d57c4e34d6ffc21","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":null,"page":1,"quote":null,"table":"schedule_3_1_part_2","column":"AL"}},{"id":"a823e9e9181cd101","parameter":"aluminum","value":"40 000","value_num":40000,"unit":"µg/g","direction":"max","kind":"limit","medium":"soil","level":"regional","parameter_key":"cas:7429-90-5","place":["CA-BC"],"conditions":["SCHEDULE 3.1 – PART 2 GENERIC NUMERICAL SOIL STANDARDS TO PROTECT HUMAN HEALTH","Urban Park (PL)"],"cite":{"instrument":"ca_bc_csr_soil","title":"B.C. Reg. 375/96 Contaminated Sites Regulation — Schedule 3.1 Parts 1, 2 and 3, matrix and generic numerical soil standards","issuer":"Government of British Columbia (Environmental Management Act)","edition":"This consolidation is current to September 15, 2026.","source_url":"https://www.bclaws.gov.bc.ca/civix/document/id/complete/statreg/375_96_00","source_sha256":"f69b12b38ce71f5bad4842242a2390be2eeeef94ac7fcc116d57c4e34d6ffc21","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":null,"page":1,"quote":null,"table":"schedule_3_1_part_2","column":"PL"}},{"id":"9406075ecb198c48","parameter":"aluminum","value":"40 000","value_num":40000,"unit":"µg/g","direction":"max","kind":"limit","medium":"soil","level":"regional","parameter_key":"cas:7429-90-5","place":["CA-BC"],"conditions":["SCHEDULE 3.1 – PART 2 GENERIC NUMERICAL SOIL STANDARDS TO PROTECT HUMAN HEALTH","Residential Low Density (RLLD)"],"cite":{"instrument":"ca_bc_csr_soil","title":"B.C. Reg. 375/96 Contaminated Sites Regulation — Schedule 3.1 Parts 1, 2 and 3, matrix and generic numerical soil standards","issuer":"Government of British Columbia (Environmental Management Act)","edition":"This consolidation is current to September 15, 2026.","source_url":"https://www.bclaws.gov.bc.ca/civix/document/id/complete/statreg/375_96_00","source_sha256":"f69b12b38ce71f5bad4842242a2390be2eeeef94ac7fcc116d57c4e34d6ffc21","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":null,"page":1,"quote":null,"table":"schedule_3_1_part_2","column":"RLLD"}},{"id":"43c0856d436b46c3","parameter":"aluminum","value":"40 000","value_num":40000,"unit":"µg/g","direction":"max","kind":"limit","medium":"soil","level":"regional","parameter_key":"cas:7429-90-5","place":["CA-BC"],"conditions":["SCHEDULE 3.1 – PART 2 GENERIC NUMERICAL SOIL STANDARDS TO PROTECT HUMAN HEALTH","Residential High Density (RLHD)"],"cite":{"instrument":"ca_bc_csr_soil","title":"B.C. Reg. 375/96 Contaminated Sites Regulation — Schedule 3.1 Parts 1, 2 and 3, matrix and generic numerical soil standards","issuer":"Government of British Columbia (Environmental Management Act)","edition":"This consolidation is current to September 15, 2026.","source_url":"https://www.bclaws.gov.bc.ca/civix/document/id/complete/statreg/375_96_00","source_sha256":"f69b12b38ce71f5bad4842242a2390be2eeeef94ac7fcc116d57c4e34d6ffc21","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":null,"page":1,"quote":null,"table":"schedule_3_1_part_2","column":"RLHD"}},{"id":"54424bd8dd4897f1","parameter":"aluminum","value":"250 000","value_num":250000,"unit":"µg/g","direction":"max","kind":"limit","medium":"soil","level":"regional","parameter_key":"cas:7429-90-5","place":["CA-BC"],"conditions":["SCHEDULE 3.1 – PART 2 GENERIC NUMERICAL SOIL STANDARDS TO PROTECT HUMAN HEALTH","Commercial (CL)"],"cite":{"instrument":"ca_bc_csr_soil","title":"B.C. Reg. 375/96 Contaminated Sites Regulation — Schedule 3.1 Parts 1, 2 and 3, matrix and generic numerical soil standards","issuer":"Government of British Columbia (Environmental Management Act)","edition":"This consolidation is current to September 15, 2026.","source_url":"https://www.bclaws.gov.bc.ca/civix/document/id/complete/statreg/375_96_00","source_sha256":"f69b12b38ce71f5bad4842242a2390be2eeeef94ac7fcc116d57c4e34d6ffc21","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":null,"page":1,"quote":null,"table":"schedule_3_1_part_2","column":"CL"}},{"id":"81f7c678708165d6","parameter":"aluminum","value":"250 000","value_num":250000,"unit":"µg/g","direction":"max","kind":"limit","medium":"soil","level":"regional","parameter_key":"cas:7429-90-5","place":["CA-BC"],"conditions":["SCHEDULE 3.1 – PART 2 GENERIC NUMERICAL SOIL STANDARDS TO PROTECT HUMAN HEALTH","Industrial (IL)"],"cite":{"instrument":"ca_bc_csr_soil","title":"B.C. Reg. 375/96 Contaminated Sites Regulation — Schedule 3.1 Parts 1, 2 and 3, matrix and generic numerical soil standards","issuer":"Government of British Columbia (Environmental Management Act)","edition":"This consolidation is current to September 15, 2026.","source_url":"https://www.bclaws.gov.bc.ca/civix/document/id/complete/statreg/375_96_00","source_sha256":"f69b12b38ce71f5bad4842242a2390be2eeeef94ac7fcc116d57c4e34d6ffc21","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":null,"page":1,"quote":null,"table":"schedule_3_1_part_2","column":"IL"}},{"id":"bcdf9ef32d23f26b","parameter":"aluminum","value":"5 000","value_num":5000,"unit":"µg/L","direction":"max","kind":"limit","medium":"groundwater","level":"regional","parameter_key":"cas:7429-90-5","place":["CA-BC"],"conditions":["Irrigation (IW)","note 2(e): Standards for irrigation water apply to irrigation of all soil types, unless otherwise indicated."],"cite":{"instrument":"ca_bc_csr_water_uses","title":"B.C. Reg. 375/96 Contaminated Sites Regulation — Schedule 3.2 generic numerical water standards, drinking water, irrigation and livestock","issuer":"Government of British Columbia (Environmental Management Act)","edition":"This consolidation is current to September 15, 2026.","source_url":"https://www.bclaws.gov.bc.ca/civix/document/id/complete/statreg/375_96_00","source_sha256":"f69b12b38ce71f5bad4842242a2390be2eeeef94ac7fcc116d57c4e34d6ffc21","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":null,"page":1,"quote":null,"table":"schedule_3_2","column":"IW"}},{"id":"65e998d56e6d8743","parameter":"aluminum","value":"5 000","value_num":5000,"unit":"µg/L","direction":"max","kind":"limit","medium":"groundwater","level":"regional","parameter_key":"cas:7429-90-5","place":["CA-BC"],"conditions":["Livestock (LW)"],"cite":{"instrument":"ca_bc_csr_water_uses","title":"B.C. Reg. 375/96 Contaminated Sites Regulation — Schedule 3.2 generic numerical water standards, drinking water, irrigation and livestock","issuer":"Government of British Columbia (Environmental Management Act)","edition":"This consolidation is current to September 15, 2026.","source_url":"https://www.bclaws.gov.bc.ca/civix/document/id/complete/statreg/375_96_00","source_sha256":"f69b12b38ce71f5bad4842242a2390be2eeeef94ac7fcc116d57c4e34d6ffc21","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":null,"page":1,"quote":null,"table":"schedule_3_2","column":"LW"}},{"id":"e54290d234a0e9b6","parameter":"aluminum","value":"9 500","value_num":9500,"unit":"µg/L","direction":"max","kind":"limit","medium":"groundwater","level":"regional","parameter_key":"cas:7429-90-5","place":["CA-BC"],"conditions":["Drinking Water (DW)","note 3: Samples obtained from the point of consumption are unfiltered. Heavy metals, metalloids and inorganic ions are expressed as total substance concentrations unless otherwise indicated."],"cite":{"instrument":"ca_bc_csr_water_uses","title":"B.C. Reg. 375/96 Contaminated Sites Regulation — Schedule 3.2 generic numerical water standards, drinking water, irrigation and livestock","issuer":"Government of British Columbia (Environmental Management Act)","edition":"This consolidation is current to September 15, 2026.","source_url":"https://www.bclaws.gov.bc.ca/civix/document/id/complete/statreg/375_96_00","source_sha256":"f69b12b38ce71f5bad4842242a2390be2eeeef94ac7fcc116d57c4e34d6ffc21","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":null,"page":1,"quote":null,"table":"schedule_3_2","column":"DW"}},{"id":"fad187aebbab0bed","parameter":"Aluminum (total)","value":"exp((2.255*(log(EMS_0107, exp(1))))+(1.995*EMS_0004)+(0.645*log(EMS_1103, exp(1)))+(-0.284*(log(EMS_0107,exp(1))*EMS_0004))-9.898)/3","unit":"ug/L","statistic":"monthly_avg","direction":"max","kind":"guideline","medium":"surface_water","level":"regional","parameter_key":"cas:7429-90-5","place":["CA-BC"],"conditions":["receiving_water is freshwater","condition as printed: EMS_0107 >= 10 & EMS_0107 <= 430 & EMS_0004 >= 6 & EMS_0004 <= 8.7 & EMS_1103 >= 0.08 & EMS_1103 <= 12.3; EMS_0004 = pH; EMS_1103 = Organic Carbon"],"cite":{"instrument":"ca_bc_wqg_aquatic","title":"B.C. Approved Water Quality Guidelines: Aquatic Life — freshwater, marine and estuarine, short-term acute and long-term chronic","issuer":"Government of British Columbia, Ministry of Environment and Parks (Water Protection and Sustainability Branch)","edition":"BC Data Catalogue 'Water Quality Guidelines of B.C.' (all_wqgs.csv), dataset modified 2026-08-20; the same guidelines as the ministry's Guideline Summary PDF, whose host www2.gov.bc.ca refused this machine on 2026-10-09","source_url":"https://catalogue.data.gov.bc.ca/dataset/85d3990a-ec0a-4436-8ebd-150de3ba0747/resource/6f32a85b-a3d9-44c3-9a14-15175eba25b6/download/all_wqgs.csv","source_sha256":"1673409ad5c17fa364589bb20f830055bc21d6e765a40681f06b510f6614f26a","fetched_at":"2026-10-09","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Aquatic Life - Freshwater · Long-term chronic · Approved (UniqueID 52)","page":null,"quote":"52,Aluminum,Total,EMS_AL_T,(7429-90-5),Aquatic Life - Freshwater,Water,Long-term chronic,30,5,mean,,,EMS_0107 >= 10 & EMS_0107 <= 430 & EMS_0004 >= 6 & EMS_0004 <= 8.7 & EMS_1103 >= 0.08 & EMS_1103 <= 12.3,,No Effect,Upper Limit,\"exp((2.255*(log(EMS_0107, exp(1))))+(1.995*EMS_0004)+(0.645*log(EMS_1103, exp(1)))+(-0.284*(log(EMS_0107,exp(1))*EMS_0004))-9.898)/3\",,ug/L"}},{"id":"9d58525ec737248c","parameter":"Aluminum (total)","value":"exp((2.255*(log(10, exp(1))))+(1.995*6)+(0.645*log(0.08, exp(1)))+(-0.284*(log(10,exp(1))*6))-9.898)/3","unit":"ug/L","statistic":"monthly_avg","direction":"max","kind":"guideline","medium":"surface_water","level":"regional","parameter_key":"cas:7429-90-5","place":["CA-BC"],"conditions":["receiving_water is freshwater","condition as printed: EMS_0107 < 10 & EMS_0004 < 6 & EMS_1103 < 0.08; EMS_0004 = pH; EMS_1103 = Organic Carbon; The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life."],"cite":{"instrument":"ca_bc_wqg_aquatic","title":"B.C. Approved Water Quality Guidelines: Aquatic Life — freshwater, marine and estuarine, short-term acute and long-term chronic","issuer":"Government of British Columbia, Ministry of Environment and Parks (Water Protection and Sustainability Branch)","edition":"BC Data Catalogue 'Water Quality Guidelines of B.C.' (all_wqgs.csv), dataset modified 2026-08-20; the same guidelines as the ministry's Guideline Summary PDF, whose host www2.gov.bc.ca refused this machine on 2026-10-09","source_url":"https://catalogue.data.gov.bc.ca/dataset/85d3990a-ec0a-4436-8ebd-150de3ba0747/resource/6f32a85b-a3d9-44c3-9a14-15175eba25b6/download/all_wqgs.csv","source_sha256":"1673409ad5c17fa364589bb20f830055bc21d6e765a40681f06b510f6614f26a","fetched_at":"2026-10-09","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Aquatic Life - Freshwater · Long-term chronic · Approved (UniqueID 53)","page":null,"quote":"53,Aluminum,Total,EMS_AL_T,(7429-90-5),Aquatic Life - Freshwater,Water,Long-term chronic,30,5,mean,,,EMS_0107 < 10 & EMS_0004 < 6 & EMS_1103 < 0.08,\"The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life.\",No Effect,Upper Limit,\"exp((2.255*(log(10, exp(1))))+(1.995*6)+(0.645*log(0.08, exp(1)))+(-0.284*(log(10,exp(1))*6))-9.898)/3\",,ug/L"}},{"id":"d670acb9981afa90","parameter":"Aluminum (total)","value":"exp((2.255*(log(10, exp(1))))+(1.995*6)+(0.645*log(EMS_1103, exp(1)))+(-0.284*(log(10,exp(1))*6))-9.898)/3","unit":"ug/L","statistic":"monthly_avg","direction":"max","kind":"guideline","medium":"surface_water","level":"regional","parameter_key":"cas:7429-90-5","place":["CA-BC"],"conditions":["receiving_water is freshwater","condition as printed: EMS_0107 < 10 & EMS_0004 < 6 & EMS_1103 >= 0.08 & EMS_1103 <= 12.3; EMS_0004 = pH; EMS_1103 = Organic Carbon; The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life."],"cite":{"instrument":"ca_bc_wqg_aquatic","title":"B.C. Approved Water Quality Guidelines: Aquatic Life — freshwater, marine and estuarine, short-term acute and long-term chronic","issuer":"Government of British Columbia, Ministry of Environment and Parks (Water Protection and Sustainability Branch)","edition":"BC Data Catalogue 'Water Quality Guidelines of B.C.' (all_wqgs.csv), dataset modified 2026-08-20; the same guidelines as the ministry's Guideline Summary PDF, whose host www2.gov.bc.ca refused this machine on 2026-10-09","source_url":"https://catalogue.data.gov.bc.ca/dataset/85d3990a-ec0a-4436-8ebd-150de3ba0747/resource/6f32a85b-a3d9-44c3-9a14-15175eba25b6/download/all_wqgs.csv","source_sha256":"1673409ad5c17fa364589bb20f830055bc21d6e765a40681f06b510f6614f26a","fetched_at":"2026-10-09","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Aquatic Life - Freshwater · Long-term chronic · Approved (UniqueID 54)","page":null,"quote":"54,Aluminum,Total,EMS_AL_T,(7429-90-5),Aquatic Life - Freshwater,Water,Long-term chronic,30,5,mean,,,EMS_0107 < 10 & EMS_0004 < 6 & EMS_1103 >= 0.08 & EMS_1103 <= 12.3,\"The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life.\",No Effect,Upper Limit,\"exp((2.255*(log(10, exp(1))))+(1.995*6)+(0.645*log(EMS_1103, exp(1)))+(-0.284*(log(10,exp(1))*6))-9.898)/3\",,ug/L"}},{"id":"52a8d798bd476f67","parameter":"Aluminum (total)","value":"exp((2.255*(log(10, exp(1))))+(1.995*6)+(0.645*log(12.3, exp(1)))+(-0.284*(log(10,exp(1))*6))-9.898)/3","unit":"ug/L","statistic":"monthly_avg","direction":"max","kind":"guideline","medium":"surface_water","level":"regional","parameter_key":"cas:7429-90-5","place":["CA-BC"],"conditions":["receiving_water is freshwater","condition as printed: EMS_0107 < 10 & EMS_0004 < 6 & EMS_1103 > 12.3; EMS_0004 = pH; EMS_1103 = Organic Carbon; The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life."],"cite":{"instrument":"ca_bc_wqg_aquatic","title":"B.C. Approved Water Quality Guidelines: Aquatic Life — freshwater, marine and estuarine, short-term acute and long-term chronic","issuer":"Government of British Columbia, Ministry of Environment and Parks (Water Protection and Sustainability Branch)","edition":"BC Data Catalogue 'Water Quality Guidelines of B.C.' (all_wqgs.csv), dataset modified 2026-08-20; the same guidelines as the ministry's Guideline Summary PDF, whose host www2.gov.bc.ca refused this machine on 2026-10-09","source_url":"https://catalogue.data.gov.bc.ca/dataset/85d3990a-ec0a-4436-8ebd-150de3ba0747/resource/6f32a85b-a3d9-44c3-9a14-15175eba25b6/download/all_wqgs.csv","source_sha256":"1673409ad5c17fa364589bb20f830055bc21d6e765a40681f06b510f6614f26a","fetched_at":"2026-10-09","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Aquatic Life - Freshwater · Long-term chronic · Approved (UniqueID 55)","page":null,"quote":"55,Aluminum,Total,EMS_AL_T,(7429-90-5),Aquatic Life - Freshwater,Water,Long-term chronic,30,5,mean,,,EMS_0107 < 10 & EMS_0004 < 6 & EMS_1103 > 12.3,\"The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life.\",No Effect,Upper Limit,\"exp((2.255*(log(10, exp(1))))+(1.995*6)+(0.645*log(12.3, exp(1)))+(-0.284*(log(10,exp(1))*6))-9.898)/3\",,ug/L"}},{"id":"8f543a77b6931ee1","parameter":"Aluminum (total)","value":"exp((2.255*(log(10, exp(1))))+(1.995*EMS_0004)+(0.645*log(0.08, exp(1)))+(-0.284*(log(10,exp(1))*EMS_0004))-9.898)/3","unit":"ug/L","statistic":"monthly_avg","direction":"max","kind":"guideline","medium":"surface_water","level":"regional","parameter_key":"cas:7429-90-5","place":["CA-BC"],"conditions":["receiving_water is freshwater","condition as printed: EMS_0107 < 10 & EMS_0004 >= 6 & EMS_0004 <= 8.7 & EMS_1103 <0.08; EMS_0004 = pH; EMS_1103 = Organic Carbon; The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life."],"cite":{"instrument":"ca_bc_wqg_aquatic","title":"B.C. Approved Water Quality Guidelines: Aquatic Life — freshwater, marine and estuarine, short-term acute and long-term chronic","issuer":"Government of British Columbia, Ministry of Environment and Parks (Water Protection and Sustainability Branch)","edition":"BC Data Catalogue 'Water Quality Guidelines of B.C.' (all_wqgs.csv), dataset modified 2026-08-20; the same guidelines as the ministry's Guideline Summary PDF, whose host www2.gov.bc.ca refused this machine on 2026-10-09","source_url":"https://catalogue.data.gov.bc.ca/dataset/85d3990a-ec0a-4436-8ebd-150de3ba0747/resource/6f32a85b-a3d9-44c3-9a14-15175eba25b6/download/all_wqgs.csv","source_sha256":"1673409ad5c17fa364589bb20f830055bc21d6e765a40681f06b510f6614f26a","fetched_at":"2026-10-09","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Aquatic Life - Freshwater · Long-term chronic · Approved (UniqueID 56)","page":null,"quote":"56,Aluminum,Total,EMS_AL_T,(7429-90-5),Aquatic Life - Freshwater,Water,Long-term chronic,30,5,mean,,,EMS_0107 < 10 & EMS_0004 >= 6 & EMS_0004 <= 8.7 & EMS_1103 <0.08,\"The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life.\",No Effect,Upper Limit,\"exp((2.255*(log(10, exp(1))))+(1.995*EMS_0004)+(0.645*log(0.08, exp(1)))+(-0.284*(log(10,exp(1))*EMS_0004))-9.898)/3\",,ug/L"}},{"id":"11887e38f4dc8dba","parameter":"Aluminum (total)","value":"exp((2.255*(log(10, exp(1))))+(1.995*EMS_0004)+(0.645*log(EMS_1103, exp(1)))+(-0.284*(log(10,exp(1))*EMS_0004))-9.898)/3","unit":"ug/L","statistic":"monthly_avg","direction":"max","kind":"guideline","medium":"surface_water","level":"regional","parameter_key":"cas:7429-90-5","place":["CA-BC"],"conditions":["receiving_water is freshwater","condition as printed: EMS_0107 < 10 & EMS_0004 >= 6 & EMS_0004 <= 8.7 & EMS_1103 >= 0.08 & EMS_1103 <= 12.3; EMS_0004 = pH; EMS_1103 = Organic Carbon; The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life."],"cite":{"instrument":"ca_bc_wqg_aquatic","title":"B.C. Approved Water Quality Guidelines: Aquatic Life — freshwater, marine and estuarine, short-term acute and long-term chronic","issuer":"Government of British Columbia, Ministry of Environment and Parks (Water Protection and Sustainability Branch)","edition":"BC Data Catalogue 'Water Quality Guidelines of B.C.' (all_wqgs.csv), dataset modified 2026-08-20; the same guidelines as the ministry's Guideline Summary PDF, whose host www2.gov.bc.ca refused this machine on 2026-10-09","source_url":"https://catalogue.data.gov.bc.ca/dataset/85d3990a-ec0a-4436-8ebd-150de3ba0747/resource/6f32a85b-a3d9-44c3-9a14-15175eba25b6/download/all_wqgs.csv","source_sha256":"1673409ad5c17fa364589bb20f830055bc21d6e765a40681f06b510f6614f26a","fetched_at":"2026-10-09","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Aquatic Life - Freshwater · Long-term chronic · Approved (UniqueID 57)","page":null,"quote":"57,Aluminum,Total,EMS_AL_T,(7429-90-5),Aquatic Life - Freshwater,Water,Long-term chronic,30,5,mean,,,EMS_0107 < 10 & EMS_0004 >= 6 & EMS_0004 <= 8.7 & EMS_1103 >= 0.08 & EMS_1103 <= 12.3,\"The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life.\",No Effect,Upper Limit,\"exp((2.255*(log(10, exp(1))))+(1.995*EMS_0004)+(0.645*log(EMS_1103, exp(1)))+(-0.284*(log(10,exp(1))*EMS_0004))-9.898)/3\",,ug/L"}},{"id":"460374316dbfef5e","parameter":"Aluminum (total)","value":"exp((2.255*(log(10, exp(1))))+(1.995*EMS_0004)+(0.645*log(12.3, exp(1)))+(-0.284*(log(10,exp(1))*EMS_0004))-9.898)/3","unit":"ug/L","statistic":"monthly_avg","direction":"max","kind":"guideline","medium":"surface_water","level":"regional","parameter_key":"cas:7429-90-5","place":["CA-BC"],"conditions":["receiving_water is freshwater","condition as printed: EMS_0107 < 10 & EMS_0004 >= 6 & EMS_0004 <= 8.7 & EMS_1103 >12.3; EMS_0004 = pH; EMS_1103 = Organic Carbon; The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life."],"cite":{"instrument":"ca_bc_wqg_aquatic","title":"B.C. Approved Water Quality Guidelines: Aquatic Life — freshwater, marine and estuarine, short-term acute and long-term chronic","issuer":"Government of British Columbia, Ministry of Environment and Parks (Water Protection and Sustainability Branch)","edition":"BC Data Catalogue 'Water Quality Guidelines of B.C.' (all_wqgs.csv), dataset modified 2026-08-20; the same guidelines as the ministry's Guideline Summary PDF, whose host www2.gov.bc.ca refused this machine on 2026-10-09","source_url":"https://catalogue.data.gov.bc.ca/dataset/85d3990a-ec0a-4436-8ebd-150de3ba0747/resource/6f32a85b-a3d9-44c3-9a14-15175eba25b6/download/all_wqgs.csv","source_sha256":"1673409ad5c17fa364589bb20f830055bc21d6e765a40681f06b510f6614f26a","fetched_at":"2026-10-09","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Aquatic Life - Freshwater · Long-term chronic · Approved (UniqueID 58)","page":null,"quote":"58,Aluminum,Total,EMS_AL_T,(7429-90-5),Aquatic Life - Freshwater,Water,Long-term chronic,30,5,mean,,,EMS_0107 < 10 & EMS_0004 >= 6 & EMS_0004 <= 8.7 & EMS_1103 >12.3,\"The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life.\",No Effect,Upper Limit,\"exp((2.255*(log(10, exp(1))))+(1.995*EMS_0004)+(0.645*log(12.3, exp(1)))+(-0.284*(log(10,exp(1))*EMS_0004))-9.898)/3\",,ug/L"}},{"id":"179123f7064fb58f","parameter":"Aluminum (total)","value":"exp((2.255*(log(10, exp(1))))+(1.995*8.7)+(0.645*log(0.08, exp(1)))+(-0.284*(log(10,exp(1))*8.7))-9.898)/3","unit":"ug/L","statistic":"monthly_avg","direction":"max","kind":"guideline","medium":"surface_water","level":"regional","parameter_key":"cas:7429-90-5","place":["CA-BC"],"conditions":["receiving_water is freshwater","condition as printed: EMS_0107 < 10 & EMS_0004 > 8.7 & EMS_1103 < 0.08; EMS_0004 = pH; EMS_1103 = Organic Carbon; The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life."],"cite":{"instrument":"ca_bc_wqg_aquatic","title":"B.C. Approved Water Quality Guidelines: Aquatic Life — freshwater, marine and estuarine, short-term acute and long-term chronic","issuer":"Government of British Columbia, Ministry of Environment and Parks (Water Protection and Sustainability Branch)","edition":"BC Data Catalogue 'Water Quality Guidelines of B.C.' (all_wqgs.csv), dataset modified 2026-08-20; the same guidelines as the ministry's Guideline Summary PDF, whose host www2.gov.bc.ca refused this machine on 2026-10-09","source_url":"https://catalogue.data.gov.bc.ca/dataset/85d3990a-ec0a-4436-8ebd-150de3ba0747/resource/6f32a85b-a3d9-44c3-9a14-15175eba25b6/download/all_wqgs.csv","source_sha256":"1673409ad5c17fa364589bb20f830055bc21d6e765a40681f06b510f6614f26a","fetched_at":"2026-10-09","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Aquatic Life - Freshwater · Long-term chronic · Approved (UniqueID 59)","page":null,"quote":"59,Aluminum,Total,EMS_AL_T,(7429-90-5),Aquatic Life - Freshwater,Water,Long-term chronic,30,5,mean,,,EMS_0107 < 10 & EMS_0004 > 8.7 & EMS_1103 < 0.08,\"The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life.\",No Effect,Upper Limit,\"exp((2.255*(log(10, exp(1))))+(1.995*8.7)+(0.645*log(0.08, exp(1)))+(-0.284*(log(10,exp(1))*8.7))-9.898)/3\",,ug/L"}},{"id":"f44014f4fc152b12","parameter":"Aluminum (total)","value":"exp((2.255*(log(10, exp(1))))+(1.995*8.7)+(0.645*log(EMS_1103, exp(1)))+(-0.284*(log(10,exp(1))*8.7))-9.898)/3","unit":"ug/L","statistic":"monthly_avg","direction":"max","kind":"guideline","medium":"surface_water","level":"regional","parameter_key":"cas:7429-90-5","place":["CA-BC"],"conditions":["receiving_water is freshwater","condition as printed: EMS_0107 < 10 & EMS_0004 >8.7 & EMS_1103 >= 0.08 & EMS_1103 <= 12.3; EMS_0004 = pH; EMS_1103 = Organic Carbon; The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life."],"cite":{"instrument":"ca_bc_wqg_aquatic","title":"B.C. Approved Water Quality Guidelines: Aquatic Life — freshwater, marine and estuarine, short-term acute and long-term chronic","issuer":"Government of British Columbia, Ministry of Environment and Parks (Water Protection and Sustainability Branch)","edition":"BC Data Catalogue 'Water Quality Guidelines of B.C.' (all_wqgs.csv), dataset modified 2026-08-20; the same guidelines as the ministry's Guideline Summary PDF, whose host www2.gov.bc.ca refused this machine on 2026-10-09","source_url":"https://catalogue.data.gov.bc.ca/dataset/85d3990a-ec0a-4436-8ebd-150de3ba0747/resource/6f32a85b-a3d9-44c3-9a14-15175eba25b6/download/all_wqgs.csv","source_sha256":"1673409ad5c17fa364589bb20f830055bc21d6e765a40681f06b510f6614f26a","fetched_at":"2026-10-09","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Aquatic Life - Freshwater · Long-term chronic · Approved (UniqueID 60)","page":null,"quote":"60,Aluminum,Total,EMS_AL_T,(7429-90-5),Aquatic Life - Freshwater,Water,Long-term chronic,30,5,mean,,,EMS_0107 < 10 & EMS_0004 >8.7 & EMS_1103 >= 0.08 & EMS_1103 <= 12.3,\"The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life.\",No Effect,Upper Limit,\"exp((2.255*(log(10, exp(1))))+(1.995*8.7)+(0.645*log(EMS_1103, exp(1)))+(-0.284*(log(10,exp(1))*8.7))-9.898)/3\",,ug/L"}},{"id":"1965bae2884c651c","parameter":"Aluminum (total)","value":"exp((2.255*(log(10, exp(1))))+(1.995*8.7)+(0.645*log(12.3, exp(1)))+(-0.284*(log(10,exp(1))*8.7))-9.898)/3","unit":"ug/L","statistic":"monthly_avg","direction":"max","kind":"guideline","medium":"surface_water","level":"regional","parameter_key":"cas:7429-90-5","place":["CA-BC"],"conditions":["receiving_water is freshwater","condition as printed: EMS_0107 < 10 & EMS_0004 >8.7 & EMS_1103 > 12.3; EMS_0004 = pH; EMS_1103 = Organic Carbon; The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life."],"cite":{"instrument":"ca_bc_wqg_aquatic","title":"B.C. Approved Water Quality Guidelines: Aquatic Life — freshwater, marine and estuarine, short-term acute and long-term chronic","issuer":"Government of British Columbia, Ministry of Environment and Parks (Water Protection and Sustainability Branch)","edition":"BC Data Catalogue 'Water Quality Guidelines of B.C.' (all_wqgs.csv), dataset modified 2026-08-20; the same guidelines as the ministry's Guideline Summary PDF, whose host www2.gov.bc.ca refused this machine on 2026-10-09","source_url":"https://catalogue.data.gov.bc.ca/dataset/85d3990a-ec0a-4436-8ebd-150de3ba0747/resource/6f32a85b-a3d9-44c3-9a14-15175eba25b6/download/all_wqgs.csv","source_sha256":"1673409ad5c17fa364589bb20f830055bc21d6e765a40681f06b510f6614f26a","fetched_at":"2026-10-09","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Aquatic Life - Freshwater · Long-term chronic · Approved (UniqueID 61)","page":null,"quote":"61,Aluminum,Total,EMS_AL_T,(7429-90-5),Aquatic Life - Freshwater,Water,Long-term chronic,30,5,mean,,,EMS_0107 < 10 & EMS_0004 >8.7 & EMS_1103 > 12.3,\"The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life.\",No Effect,Upper Limit,\"exp((2.255*(log(10, exp(1))))+(1.995*8.7)+(0.645*log(12.3, exp(1)))+(-0.284*(log(10,exp(1))*8.7))-9.898)/3\",,ug/L"}},{"id":"1d27b3f0ceda8177","parameter":"Aluminum (total)","value":"exp((2.255*(log(EMS_0107, exp(1))))+(1.995*6)+(0.645*log(0.08, exp(1)))+(-0.284*(log(EMS_0107,exp(1))*6))-9.898)/3","unit":"ug/L","statistic":"monthly_avg","direction":"max","kind":"guideline","medium":"surface_water","level":"regional","parameter_key":"cas:7429-90-5","place":["CA-BC"],"conditions":["receiving_water is freshwater","condition as printed: EMS_0107 >= 10 & EMS_0107 <= 430 & EMS_0004 < 6 & EMS_1103 < 0.08; EMS_0004 = pH; EMS_1103 = Organic Carbon; The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life."],"cite":{"instrument":"ca_bc_wqg_aquatic","title":"B.C. Approved Water Quality Guidelines: Aquatic Life — freshwater, marine and estuarine, short-term acute and long-term chronic","issuer":"Government of British Columbia, Ministry of Environment and Parks (Water Protection and Sustainability Branch)","edition":"BC Data Catalogue 'Water Quality Guidelines of B.C.' (all_wqgs.csv), dataset modified 2026-08-20; the same guidelines as the ministry's Guideline Summary PDF, whose host www2.gov.bc.ca refused this machine on 2026-10-09","source_url":"https://catalogue.data.gov.bc.ca/dataset/85d3990a-ec0a-4436-8ebd-150de3ba0747/resource/6f32a85b-a3d9-44c3-9a14-15175eba25b6/download/all_wqgs.csv","source_sha256":"1673409ad5c17fa364589bb20f830055bc21d6e765a40681f06b510f6614f26a","fetched_at":"2026-10-09","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Aquatic Life - Freshwater · Long-term chronic · Approved (UniqueID 62)","page":null,"quote":"62,Aluminum,Total,EMS_AL_T,(7429-90-5),Aquatic Life - Freshwater,Water,Long-term chronic,30,5,mean,,,EMS_0107 >= 10 & EMS_0107 <= 430 & EMS_0004 < 6 & EMS_1103 < 0.08 ,\"The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life.\",No Effect,Upper Limit,\"exp((2.255*(log(EMS_0107, exp(1))))+(1.995*6)+(0.645*log(0.08, exp(1)))+(-0.284*(log(EMS_0107,exp(1))*6))-9.898)/3\",,ug/L"}},{"id":"48baeef0e5fe7487","parameter":"Aluminum (total)","value":"exp((2.255*(log(EMS_0107, exp(1))))+(1.995*6)+(0.645*log(EMS_1103, exp(1)))+(-0.284*(log(EMS_0107,exp(1))*6))-9.898)/3","unit":"ug/L","statistic":"monthly_avg","direction":"max","kind":"guideline","medium":"surface_water","level":"regional","parameter_key":"cas:7429-90-5","place":["CA-BC"],"conditions":["receiving_water is freshwater","condition as printed: EMS_0107 >= 10 & EMS_0107 <= 430 & EMS_0004 < 6 & EMS_1103 >= 0.08 & EMS_1103 <= 12.3; EMS_0004 = pH; EMS_1103 = Organic Carbon; The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life."],"cite":{"instrument":"ca_bc_wqg_aquatic","title":"B.C. Approved Water Quality Guidelines: Aquatic Life — freshwater, marine and estuarine, short-term acute and long-term chronic","issuer":"Government of British Columbia, Ministry of Environment and Parks (Water Protection and Sustainability Branch)","edition":"BC Data Catalogue 'Water Quality Guidelines of B.C.' (all_wqgs.csv), dataset modified 2026-08-20; the same guidelines as the ministry's Guideline Summary PDF, whose host www2.gov.bc.ca refused this machine on 2026-10-09","source_url":"https://catalogue.data.gov.bc.ca/dataset/85d3990a-ec0a-4436-8ebd-150de3ba0747/resource/6f32a85b-a3d9-44c3-9a14-15175eba25b6/download/all_wqgs.csv","source_sha256":"1673409ad5c17fa364589bb20f830055bc21d6e765a40681f06b510f6614f26a","fetched_at":"2026-10-09","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Aquatic Life - Freshwater · Long-term chronic · Approved (UniqueID 63)","page":null,"quote":"63,Aluminum,Total,EMS_AL_T,(7429-90-5),Aquatic Life - Freshwater,Water,Long-term chronic,30,5,mean,,,EMS_0107 >= 10 & EMS_0107 <= 430 & EMS_0004 < 6 & EMS_1103 >= 0.08 & EMS_1103 <= 12.3,\"The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life.\",No Effect,Upper Limit,\"exp((2.255*(log(EMS_0107, exp(1))))+(1.995*6)+(0.645*log(EMS_1103, exp(1)))+(-0.284*(log(EMS_0107,exp(1))*6))-9.898)/3\",,ug/L"}},{"id":"1ac75ff095733636","parameter":"Aluminum (total)","value":"exp((2.255*(log(EMS_0107, exp(1))))+(1.995*6)+(0.645*log(12.3, exp(1)))+(-0.284*(log(EMS_0107,exp(1))*6))-9.898)/3","unit":"ug/L","statistic":"monthly_avg","direction":"max","kind":"guideline","medium":"surface_water","level":"regional","parameter_key":"cas:7429-90-5","place":["CA-BC"],"conditions":["receiving_water is freshwater","condition as printed: EMS_0107 >= 10 & EMS_0107 <= 430 & EMS_0004 < 6 & EMS_1103 > 12.3; EMS_0004 = pH; EMS_1103 = Organic Carbon; The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life."],"cite":{"instrument":"ca_bc_wqg_aquatic","title":"B.C. Approved Water Quality Guidelines: Aquatic Life — freshwater, marine and estuarine, short-term acute and long-term chronic","issuer":"Government of British Columbia, Ministry of Environment and Parks (Water Protection and Sustainability Branch)","edition":"BC Data Catalogue 'Water Quality Guidelines of B.C.' (all_wqgs.csv), dataset modified 2026-08-20; the same guidelines as the ministry's Guideline Summary PDF, whose host www2.gov.bc.ca refused this machine on 2026-10-09","source_url":"https://catalogue.data.gov.bc.ca/dataset/85d3990a-ec0a-4436-8ebd-150de3ba0747/resource/6f32a85b-a3d9-44c3-9a14-15175eba25b6/download/all_wqgs.csv","source_sha256":"1673409ad5c17fa364589bb20f830055bc21d6e765a40681f06b510f6614f26a","fetched_at":"2026-10-09","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Aquatic Life - Freshwater · Long-term chronic · Approved (UniqueID 64)","page":null,"quote":"64,Aluminum,Total,EMS_AL_T,(7429-90-5),Aquatic Life - Freshwater,Water,Long-term chronic,30,5,mean,,,EMS_0107 >= 10 & EMS_0107 <= 430 & EMS_0004 < 6 & EMS_1103 > 12.3,\"The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life.\",No Effect,Upper Limit,\"exp((2.255*(log(EMS_0107, exp(1))))+(1.995*6)+(0.645*log(12.3, exp(1)))+(-0.284*(log(EMS_0107,exp(1))*6))-9.898)/3\",,ug/L"}},{"id":"0ccbdc595e7b70e8","parameter":"Aluminum (total)","value":"exp((2.255*(log(EMS_0107, exp(1))))+(1.995*EMS_0004)+(0.645*log(0.08, exp(1)))+(-0.284*(log(EMS_0107,exp(1))*EMS_0004))-9.898)/3","unit":"ug/L","statistic":"monthly_avg","direction":"max","kind":"guideline","medium":"surface_water","level":"regional","parameter_key":"cas:7429-90-5","place":["CA-BC"],"conditions":["receiving_water is freshwater","condition as printed: EMS_0107 >= 10 & EMS_0107 <= 430 & EMS_0004 >= 6 & EMS_0004 <= 8.7 & EMS_1103 < 0.08; EMS_0004 = pH; EMS_1103 = Organic Carbon; The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life."],"cite":{"instrument":"ca_bc_wqg_aquatic","title":"B.C. Approved Water Quality Guidelines: Aquatic Life — freshwater, marine and estuarine, short-term acute and long-term chronic","issuer":"Government of British Columbia, Ministry of Environment and Parks (Water Protection and Sustainability Branch)","edition":"BC Data Catalogue 'Water Quality Guidelines of B.C.' (all_wqgs.csv), dataset modified 2026-08-20; the same guidelines as the ministry's Guideline Summary PDF, whose host www2.gov.bc.ca refused this machine on 2026-10-09","source_url":"https://catalogue.data.gov.bc.ca/dataset/85d3990a-ec0a-4436-8ebd-150de3ba0747/resource/6f32a85b-a3d9-44c3-9a14-15175eba25b6/download/all_wqgs.csv","source_sha256":"1673409ad5c17fa364589bb20f830055bc21d6e765a40681f06b510f6614f26a","fetched_at":"2026-10-09","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Aquatic Life - Freshwater · Long-term chronic · Approved (UniqueID 65)","page":null,"quote":"65,Aluminum,Total,EMS_AL_T,(7429-90-5),Aquatic Life - Freshwater,Water,Long-term chronic,30,5,mean,,,EMS_0107 >= 10 & EMS_0107 <= 430 & EMS_0004 >= 6 & EMS_0004 <= 8.7 & EMS_1103 < 0.08 ,\"The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life.\",No Effect,Upper Limit,\"exp((2.255*(log(EMS_0107, exp(1))))+(1.995*EMS_0004)+(0.645*log(0.08, exp(1)))+(-0.284*(log(EMS_0107,exp(1))*EMS_0004))-9.898)/3\",,ug/L"}},{"id":"9de7ad45755e797e","parameter":"Aluminum (total)","value":"exp((2.255*(log(EMS_0107, exp(1))))+(1.995*EMS_0004)+(0.645*log(12.3, exp(1)))+(-0.284*(log(EMS_0107,exp(1))*EMS_0004))-9.898)/3","unit":"ug/L","statistic":"monthly_avg","direction":"max","kind":"guideline","medium":"surface_water","level":"regional","parameter_key":"cas:7429-90-5","place":["CA-BC"],"conditions":["receiving_water is freshwater","condition as printed: EMS_0107 >= 10 & EMS_0107 <= 430 & EMS_0004 >= 6 & EMS_0004 <= 8.7 & EMS_1103 > 12.3; EMS_0004 = pH; EMS_1103 = Organic Carbon; The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life."],"cite":{"instrument":"ca_bc_wqg_aquatic","title":"B.C. Approved Water Quality Guidelines: Aquatic Life — freshwater, marine and estuarine, short-term acute and long-term chronic","issuer":"Government of British Columbia, Ministry of Environment and Parks (Water Protection and Sustainability Branch)","edition":"BC Data Catalogue 'Water Quality Guidelines of B.C.' (all_wqgs.csv), dataset modified 2026-08-20; the same guidelines as the ministry's Guideline Summary PDF, whose host www2.gov.bc.ca refused this machine on 2026-10-09","source_url":"https://catalogue.data.gov.bc.ca/dataset/85d3990a-ec0a-4436-8ebd-150de3ba0747/resource/6f32a85b-a3d9-44c3-9a14-15175eba25b6/download/all_wqgs.csv","source_sha256":"1673409ad5c17fa364589bb20f830055bc21d6e765a40681f06b510f6614f26a","fetched_at":"2026-10-09","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Aquatic Life - Freshwater · Long-term chronic · Approved (UniqueID 66)","page":null,"quote":"66,Aluminum,Total,EMS_AL_T,(7429-90-5),Aquatic Life - Freshwater,Water,Long-term chronic,30,5,mean,,,EMS_0107 >= 10 & EMS_0107 <= 430 & EMS_0004 >= 6 & EMS_0004 <= 8.7 & EMS_1103 > 12.3,\"The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life.\",No Effect,Upper Limit,\"exp((2.255*(log(EMS_0107, exp(1))))+(1.995*EMS_0004)+(0.645*log(12.3, exp(1)))+(-0.284*(log(EMS_0107,exp(1))*EMS_0004))-9.898)/3\",,ug/L"}},{"id":"82b23cc2dd5c9a4e","parameter":"Aluminum (total)","value":"exp((2.255*(log(EMS_0107, exp(1))))+(1.995*8.7)+(0.645*log(0.08, exp(1)))+(-0.284*(log(EMS_0107,exp(1))*8.7))-9.898)/3","unit":"ug/L","statistic":"monthly_avg","direction":"max","kind":"guideline","medium":"surface_water","level":"regional","parameter_key":"cas:7429-90-5","place":["CA-BC"],"conditions":["receiving_water is freshwater","condition as printed: EMS_0107 >= 10 & EMS_0107 <= 430 & EMS_0004 > 8.7 & EMS_1103 < 0.08; EMS_0004 = pH; EMS_1103 = Organic Carbon; The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life."],"cite":{"instrument":"ca_bc_wqg_aquatic","title":"B.C. Approved Water Quality Guidelines: Aquatic Life — freshwater, marine and estuarine, short-term acute and long-term chronic","issuer":"Government of British Columbia, Ministry of Environment and Parks (Water Protection and Sustainability Branch)","edition":"BC Data Catalogue 'Water Quality Guidelines of B.C.' (all_wqgs.csv), dataset modified 2026-08-20; the same guidelines as the ministry's Guideline Summary PDF, whose host www2.gov.bc.ca refused this machine on 2026-10-09","source_url":"https://catalogue.data.gov.bc.ca/dataset/85d3990a-ec0a-4436-8ebd-150de3ba0747/resource/6f32a85b-a3d9-44c3-9a14-15175eba25b6/download/all_wqgs.csv","source_sha256":"1673409ad5c17fa364589bb20f830055bc21d6e765a40681f06b510f6614f26a","fetched_at":"2026-10-09","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Aquatic Life - Freshwater · Long-term chronic · Approved (UniqueID 67)","page":null,"quote":"67,Aluminum,Total,EMS_AL_T,(7429-90-5),Aquatic Life - Freshwater,Water,Long-term chronic,30,5,mean,,,EMS_0107 >= 10 & EMS_0107 <= 430 & EMS_0004 > 8.7 & EMS_1103 < 0.08 ,\"The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life.\",No Effect,Upper Limit,\"exp((2.255*(log(EMS_0107, exp(1))))+(1.995*8.7)+(0.645*log(0.08, exp(1)))+(-0.284*(log(EMS_0107,exp(1))*8.7))-9.898)/3\",,ug/L"}},{"id":"532b48784cbd77ad","parameter":"Aluminum (total)","value":"exp((2.255*(log(EMS_0107, exp(1))))+(1.995*8.7)+(0.645*log(EMS_1103, exp(1)))+(-0.284*(log(EMS_0107,exp(1))*8.7))-9.898)/3","unit":"ug/L","statistic":"monthly_avg","direction":"max","kind":"guideline","medium":"surface_water","level":"regional","parameter_key":"cas:7429-90-5","place":["CA-BC"],"conditions":["receiving_water is freshwater","condition as printed: EMS_0107 >= 10 & EMS_0107 <= 430 & EMS_0004 > 8.7 & EMS_1103 >= 0.08 & EMS_1103 <= 12.3; EMS_0004 = pH; EMS_1103 = Organic Carbon; The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life."],"cite":{"instrument":"ca_bc_wqg_aquatic","title":"B.C. Approved Water Quality Guidelines: Aquatic Life — freshwater, marine and estuarine, short-term acute and long-term chronic","issuer":"Government of British Columbia, Ministry of Environment and Parks (Water Protection and Sustainability Branch)","edition":"BC Data Catalogue 'Water Quality Guidelines of B.C.' (all_wqgs.csv), dataset modified 2026-08-20; the same guidelines as the ministry's Guideline Summary PDF, whose host www2.gov.bc.ca refused this machine on 2026-10-09","source_url":"https://catalogue.data.gov.bc.ca/dataset/85d3990a-ec0a-4436-8ebd-150de3ba0747/resource/6f32a85b-a3d9-44c3-9a14-15175eba25b6/download/all_wqgs.csv","source_sha256":"1673409ad5c17fa364589bb20f830055bc21d6e765a40681f06b510f6614f26a","fetched_at":"2026-10-09","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Aquatic Life - Freshwater · Long-term chronic · Approved (UniqueID 68)","page":null,"quote":"68,Aluminum,Total,EMS_AL_T,(7429-90-5),Aquatic Life - Freshwater,Water,Long-term chronic,30,5,mean,,,EMS_0107 >= 10 & EMS_0107 <= 430 & EMS_0004 > 8.7 & EMS_1103 >= 0.08 & EMS_1103 <= 12.3,\"The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life.\",No Effect,Upper Limit,\"exp((2.255*(log(EMS_0107, exp(1))))+(1.995*8.7)+(0.645*log(EMS_1103, exp(1)))+(-0.284*(log(EMS_0107,exp(1))*8.7))-9.898)/3\",,ug/L"}},{"id":"1875b010dbb7fd0f","parameter":"Aluminum (total)","value":"exp((2.255*(log(EMS_0107, exp(1))))+(1.995*8.7)+(0.645*log(12.3, exp(1)))+(-0.284*(log(EMS_0107,exp(1))*8.7))-9.898)/3","unit":"ug/L","statistic":"monthly_avg","direction":"max","kind":"guideline","medium":"surface_water","level":"regional","parameter_key":"cas:7429-90-5","place":["CA-BC"],"conditions":["receiving_water is freshwater","condition as printed: EMS_0107 >= 10 & EMS_0107 <= 430 & EMS_0004 > 8.7 & EMS_1103 > 12.3; EMS_0004 = pH; EMS_1103 = Organic Carbon; The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life."],"cite":{"instrument":"ca_bc_wqg_aquatic","title":"B.C. Approved Water Quality Guidelines: Aquatic Life — freshwater, marine and estuarine, short-term acute and long-term chronic","issuer":"Government of British Columbia, Ministry of Environment and Parks (Water Protection and Sustainability Branch)","edition":"BC Data Catalogue 'Water Quality Guidelines of B.C.' (all_wqgs.csv), dataset modified 2026-08-20; the same guidelines as the ministry's Guideline Summary PDF, whose host www2.gov.bc.ca refused this machine on 2026-10-09","source_url":"https://catalogue.data.gov.bc.ca/dataset/85d3990a-ec0a-4436-8ebd-150de3ba0747/resource/6f32a85b-a3d9-44c3-9a14-15175eba25b6/download/all_wqgs.csv","source_sha256":"1673409ad5c17fa364589bb20f830055bc21d6e765a40681f06b510f6614f26a","fetched_at":"2026-10-09","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Aquatic Life - Freshwater · Long-term chronic · Approved (UniqueID 69)","page":null,"quote":"69,Aluminum,Total,EMS_AL_T,(7429-90-5),Aquatic Life - Freshwater,Water,Long-term chronic,30,5,mean,,,EMS_0107 >= 10 & EMS_0107 <= 430 & EMS_0004 > 8.7 & EMS_1103 > 12.3,\"The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life.\",No Effect,Upper Limit,\"exp((2.255*(log(EMS_0107, exp(1))))+(1.995*8.7)+(0.645*log(12.3, exp(1)))+(-0.284*(log(EMS_0107,exp(1))*8.7))-9.898)/3\",,ug/L"}},{"id":"3348ed28cb7e2ac2","parameter":"Aluminum (total)","value":"exp((2.255*(log(430, exp(1))))+(1.995*6)+(0.645*log(0.08, exp(1)))+(-0.284*(log(430,exp(1))*6))-9.898)/3","unit":"ug/L","statistic":"monthly_avg","direction":"max","kind":"guideline","medium":"surface_water","level":"regional","parameter_key":"cas:7429-90-5","place":["CA-BC"],"conditions":["receiving_water is freshwater","condition as printed: EMS_0107 >430 & EMS_0004 < 6 & EMS_1103 < 0.08; EMS_0004 = pH; EMS_1103 = Organic Carbon; The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life."],"cite":{"instrument":"ca_bc_wqg_aquatic","title":"B.C. Approved Water Quality Guidelines: Aquatic Life — freshwater, marine and estuarine, short-term acute and long-term chronic","issuer":"Government of British Columbia, Ministry of Environment and Parks (Water Protection and Sustainability Branch)","edition":"BC Data Catalogue 'Water Quality Guidelines of B.C.' (all_wqgs.csv), dataset modified 2026-08-20; the same guidelines as the ministry's Guideline Summary PDF, whose host www2.gov.bc.ca refused this machine on 2026-10-09","source_url":"https://catalogue.data.gov.bc.ca/dataset/85d3990a-ec0a-4436-8ebd-150de3ba0747/resource/6f32a85b-a3d9-44c3-9a14-15175eba25b6/download/all_wqgs.csv","source_sha256":"1673409ad5c17fa364589bb20f830055bc21d6e765a40681f06b510f6614f26a","fetched_at":"2026-10-09","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Aquatic Life - Freshwater · Long-term chronic · Approved (UniqueID 70)","page":null,"quote":"70,Aluminum,Total,EMS_AL_T,(7429-90-5),Aquatic Life - Freshwater,Water,Long-term chronic,30,5,mean,,,EMS_0107 >430 & EMS_0004 < 6 & EMS_1103 < 0.08,\"The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life.\",No Effect,Upper Limit,\"exp((2.255*(log(430, exp(1))))+(1.995*6)+(0.645*log(0.08, exp(1)))+(-0.284*(log(430,exp(1))*6))-9.898)/3\",,ug/L"}},{"id":"9c4435f5b1a76803","parameter":"Aluminum (total)","value":"exp((2.255*(log(430, exp(1))))+(1.995*6)+(0.645*log(EMS_1103, exp(1)))+(-0.284*(log(430,exp(1))*6))-9.898)/3","unit":"ug/L","statistic":"monthly_avg","direction":"max","kind":"guideline","medium":"surface_water","level":"regional","parameter_key":"cas:7429-90-5","place":["CA-BC"],"conditions":["receiving_water is freshwater","condition as printed: EMS_0107 >430 & EMS_0004 < 6 & EMS_1103 >= 0.08 & EMS_1103 <= 12.3; EMS_0004 = pH; EMS_1103 = Organic Carbon; The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life."],"cite":{"instrument":"ca_bc_wqg_aquatic","title":"B.C. Approved Water Quality Guidelines: Aquatic Life — freshwater, marine and estuarine, short-term acute and long-term chronic","issuer":"Government of British Columbia, Ministry of Environment and Parks (Water Protection and Sustainability Branch)","edition":"BC Data Catalogue 'Water Quality Guidelines of B.C.' (all_wqgs.csv), dataset modified 2026-08-20; the same guidelines as the ministry's Guideline Summary PDF, whose host www2.gov.bc.ca refused this machine on 2026-10-09","source_url":"https://catalogue.data.gov.bc.ca/dataset/85d3990a-ec0a-4436-8ebd-150de3ba0747/resource/6f32a85b-a3d9-44c3-9a14-15175eba25b6/download/all_wqgs.csv","source_sha256":"1673409ad5c17fa364589bb20f830055bc21d6e765a40681f06b510f6614f26a","fetched_at":"2026-10-09","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Aquatic Life - Freshwater · Long-term chronic · Approved (UniqueID 71)","page":null,"quote":"71,Aluminum,Total,EMS_AL_T,(7429-90-5),Aquatic Life - Freshwater,Water,Long-term chronic,30,5,mean,,,EMS_0107 >430 & EMS_0004 < 6 & EMS_1103 >= 0.08 & EMS_1103 <= 12.3,\"The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life.\",No Effect,Upper Limit,\"exp((2.255*(log(430, exp(1))))+(1.995*6)+(0.645*log(EMS_1103, exp(1)))+(-0.284*(log(430,exp(1))*6))-9.898)/3\",,ug/L"}},{"id":"0afa5435ad7160d3","parameter":"Aluminum (total)","value":"exp((2.255*(log(430, exp(1))))+(1.995*6)+(0.645*log(12.3, exp(1)))+(-0.284*(log(430,exp(1))*6))-9.898)/3","unit":"ug/L","statistic":"monthly_avg","direction":"max","kind":"guideline","medium":"surface_water","level":"regional","parameter_key":"cas:7429-90-5","place":["CA-BC"],"conditions":["receiving_water is freshwater","condition as printed: EMS_0107 >430 & EMS_0004 < 6 & EMS_1103 > 12.3; EMS_0004 = pH; EMS_1103 = Organic Carbon; The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life."],"cite":{"instrument":"ca_bc_wqg_aquatic","title":"B.C. Approved Water Quality Guidelines: Aquatic Life — freshwater, marine and estuarine, short-term acute and long-term chronic","issuer":"Government of British Columbia, Ministry of Environment and Parks (Water Protection and Sustainability Branch)","edition":"BC Data Catalogue 'Water Quality Guidelines of B.C.' (all_wqgs.csv), dataset modified 2026-08-20; the same guidelines as the ministry's Guideline Summary PDF, whose host www2.gov.bc.ca refused this machine on 2026-10-09","source_url":"https://catalogue.data.gov.bc.ca/dataset/85d3990a-ec0a-4436-8ebd-150de3ba0747/resource/6f32a85b-a3d9-44c3-9a14-15175eba25b6/download/all_wqgs.csv","source_sha256":"1673409ad5c17fa364589bb20f830055bc21d6e765a40681f06b510f6614f26a","fetched_at":"2026-10-09","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Aquatic Life - Freshwater · Long-term chronic · Approved (UniqueID 72)","page":null,"quote":"72,Aluminum,Total,EMS_AL_T,(7429-90-5),Aquatic Life - Freshwater,Water,Long-term chronic,30,5,mean,,,EMS_0107 >430 & EMS_0004 < 6 & EMS_1103 > 12.3,\"The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life.\",No Effect,Upper Limit,\"exp((2.255*(log(430, exp(1))))+(1.995*6)+(0.645*log(12.3, exp(1)))+(-0.284*(log(430,exp(1))*6))-9.898)/3\",,ug/L"}},{"id":"4e12c903ab9fd397","parameter":"Aluminum (total)","value":"exp((2.255*(log(430, exp(1))))+(1.995*EMS_0004)+(0.645*log(0.08, exp(1)))+(-0.284*(log(430,exp(1))*EMS_0004))-9.898)/3","unit":"ug/L","statistic":"monthly_avg","direction":"max","kind":"guideline","medium":"surface_water","level":"regional","parameter_key":"cas:7429-90-5","place":["CA-BC"],"conditions":["receiving_water is freshwater","condition as printed: EMS_0107 >430 & EMS_0004 >= 6 & EMS_0004 <= 8.7 & EMS_1103 <0.08; EMS_0004 = pH; EMS_1103 = Organic Carbon; The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life."],"cite":{"instrument":"ca_bc_wqg_aquatic","title":"B.C. Approved Water Quality Guidelines: Aquatic Life — freshwater, marine and estuarine, short-term acute and long-term chronic","issuer":"Government of British Columbia, Ministry of Environment and Parks (Water Protection and Sustainability Branch)","edition":"BC Data Catalogue 'Water Quality Guidelines of B.C.' (all_wqgs.csv), dataset modified 2026-08-20; the same guidelines as the ministry's Guideline Summary PDF, whose host www2.gov.bc.ca refused this machine on 2026-10-09","source_url":"https://catalogue.data.gov.bc.ca/dataset/85d3990a-ec0a-4436-8ebd-150de3ba0747/resource/6f32a85b-a3d9-44c3-9a14-15175eba25b6/download/all_wqgs.csv","source_sha256":"1673409ad5c17fa364589bb20f830055bc21d6e765a40681f06b510f6614f26a","fetched_at":"2026-10-09","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Aquatic Life - Freshwater · Long-term chronic · Approved (UniqueID 73)","page":null,"quote":"73,Aluminum,Total,EMS_AL_T,(7429-90-5),Aquatic Life - Freshwater,Water,Long-term chronic,30,5,mean,,,EMS_0107 >430 & EMS_0004 >= 6 & EMS_0004 <= 8.7 & EMS_1103 <0.08,\"The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life.\",No Effect,Upper Limit,\"exp((2.255*(log(430, exp(1))))+(1.995*EMS_0004)+(0.645*log(0.08, exp(1)))+(-0.284*(log(430,exp(1))*EMS_0004))-9.898)/3\",,ug/L"}},{"id":"2e46143df139ddd4","parameter":"Aluminum (total)","value":"exp((2.255*(log(430, exp(1))))+(1.995*EMS_0004)+(0.645*log(EMS_1103, exp(1)))+(-0.284*(log(430,exp(1))*EMS_0004))-9.898)/3","unit":"ug/L","statistic":"monthly_avg","direction":"max","kind":"guideline","medium":"surface_water","level":"regional","parameter_key":"cas:7429-90-5","place":["CA-BC"],"conditions":["receiving_water is freshwater","condition as printed: EMS_0107 > 430 & EMS_0004 >= 6 & EMS_0004 <= 8.7 & EMS_1103 >= 0.08 & EMS_1103 <= 12.3; EMS_0004 = pH; EMS_1103 = Organic Carbon; The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life."],"cite":{"instrument":"ca_bc_wqg_aquatic","title":"B.C. Approved Water Quality Guidelines: Aquatic Life — freshwater, marine and estuarine, short-term acute and long-term chronic","issuer":"Government of British Columbia, Ministry of Environment and Parks (Water Protection and Sustainability Branch)","edition":"BC Data Catalogue 'Water Quality Guidelines of B.C.' (all_wqgs.csv), dataset modified 2026-08-20; the same guidelines as the ministry's Guideline Summary PDF, whose host www2.gov.bc.ca refused this machine on 2026-10-09","source_url":"https://catalogue.data.gov.bc.ca/dataset/85d3990a-ec0a-4436-8ebd-150de3ba0747/resource/6f32a85b-a3d9-44c3-9a14-15175eba25b6/download/all_wqgs.csv","source_sha256":"1673409ad5c17fa364589bb20f830055bc21d6e765a40681f06b510f6614f26a","fetched_at":"2026-10-09","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Aquatic Life - Freshwater · Long-term chronic · Approved (UniqueID 74)","page":null,"quote":"74,Aluminum,Total,EMS_AL_T,(7429-90-5),Aquatic Life - Freshwater,Water,Long-term chronic,30,5,mean,,,EMS_0107 > 430 & EMS_0004 >= 6 & EMS_0004 <= 8.7 & EMS_1103 >= 0.08 & EMS_1103 <= 12.3,\"The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life.\",No Effect,Upper Limit,\"exp((2.255*(log(430, exp(1))))+(1.995*EMS_0004)+(0.645*log(EMS_1103, exp(1)))+(-0.284*(log(430,exp(1))*EMS_0004))-9.898)/3\",,ug/L"}},{"id":"2d05a5ca0c566153","parameter":"Aluminum (total)","value":"exp((2.255*(log(430, exp(1))))+(1.995*EMS_0004)+(0.645*log(12.3, exp(1)))+(-0.284*(log(430,exp(1))*EMS_0004))-9.898)/3","unit":"ug/L","statistic":"monthly_avg","direction":"max","kind":"guideline","medium":"surface_water","level":"regional","parameter_key":"cas:7429-90-5","place":["CA-BC"],"conditions":["receiving_water is freshwater","condition as printed: EMS_0107 > 430 & EMS_0004 >= 6 & EMS_0004 <= 8.7 & EMS_1103 >12.3; EMS_0004 = pH; EMS_1103 = Organic Carbon; The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life."],"cite":{"instrument":"ca_bc_wqg_aquatic","title":"B.C. Approved Water Quality Guidelines: Aquatic Life — freshwater, marine and estuarine, short-term acute and long-term chronic","issuer":"Government of British Columbia, Ministry of Environment and Parks (Water Protection and Sustainability Branch)","edition":"BC Data Catalogue 'Water Quality Guidelines of B.C.' (all_wqgs.csv), dataset modified 2026-08-20; the same guidelines as the ministry's Guideline Summary PDF, whose host www2.gov.bc.ca refused this machine on 2026-10-09","source_url":"https://catalogue.data.gov.bc.ca/dataset/85d3990a-ec0a-4436-8ebd-150de3ba0747/resource/6f32a85b-a3d9-44c3-9a14-15175eba25b6/download/all_wqgs.csv","source_sha256":"1673409ad5c17fa364589bb20f830055bc21d6e765a40681f06b510f6614f26a","fetched_at":"2026-10-09","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Aquatic Life - Freshwater · Long-term chronic · Approved (UniqueID 75)","page":null,"quote":"75,Aluminum,Total,EMS_AL_T,(7429-90-5),Aquatic Life - Freshwater,Water,Long-term chronic,30,5,mean,,,EMS_0107 > 430 & EMS_0004 >= 6 & EMS_0004 <= 8.7 & EMS_1103 >12.3,\"The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life.\",No Effect,Upper Limit,\"exp((2.255*(log(430, exp(1))))+(1.995*EMS_0004)+(0.645*log(12.3, exp(1)))+(-0.284*(log(430,exp(1))*EMS_0004))-9.898)/3\",,ug/L"}},{"id":"8e224f5fa1b4ce65","parameter":"Aluminum (total)","value":"exp((2.255*(log(430, exp(1))))+(1.995*8.7)+(0.645*log(0.08, exp(1)))+(-0.284*(log(430,exp(1))*8.7))-9.898)/3","unit":"ug/L","statistic":"monthly_avg","direction":"max","kind":"guideline","medium":"surface_water","level":"regional","parameter_key":"cas:7429-90-5","place":["CA-BC"],"conditions":["receiving_water is freshwater","condition as printed: EMS_0107 > 430 & EMS_0004 > 8.7 & EMS_1103 < 0.08; EMS_0004 = pH; EMS_1103 = Organic Carbon; The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life."],"cite":{"instrument":"ca_bc_wqg_aquatic","title":"B.C. Approved Water Quality Guidelines: Aquatic Life — freshwater, marine and estuarine, short-term acute and long-term chronic","issuer":"Government of British Columbia, Ministry of Environment and Parks (Water Protection and Sustainability Branch)","edition":"BC Data Catalogue 'Water Quality Guidelines of B.C.' (all_wqgs.csv), dataset modified 2026-08-20; the same guidelines as the ministry's Guideline Summary PDF, whose host www2.gov.bc.ca refused this machine on 2026-10-09","source_url":"https://catalogue.data.gov.bc.ca/dataset/85d3990a-ec0a-4436-8ebd-150de3ba0747/resource/6f32a85b-a3d9-44c3-9a14-15175eba25b6/download/all_wqgs.csv","source_sha256":"1673409ad5c17fa364589bb20f830055bc21d6e765a40681f06b510f6614f26a","fetched_at":"2026-10-09","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Aquatic Life - Freshwater · Long-term chronic · Approved (UniqueID 76)","page":null,"quote":"76,Aluminum,Total,EMS_AL_T,(7429-90-5),Aquatic Life - Freshwater,Water,Long-term chronic,30,5,mean,,,EMS_0107 > 430 & EMS_0004 > 8.7 & EMS_1103 < 0.08,\"The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life.\",No Effect,Upper Limit,\"exp((2.255*(log(430, exp(1))))+(1.995*8.7)+(0.645*log(0.08, exp(1)))+(-0.284*(log(430,exp(1))*8.7))-9.898)/3\",,ug/L"}},{"id":"49e8b69534d5651b","parameter":"Aluminum (total)","value":"exp((2.255*(log(430, exp(1))))+(1.995*8.7)+(0.645*log(EMS_1103, exp(1)))+(-0.284*(log(430,exp(1))*8.7))-9.898)/3","unit":"ug/L","statistic":"monthly_avg","direction":"max","kind":"guideline","medium":"surface_water","level":"regional","parameter_key":"cas:7429-90-5","place":["CA-BC"],"conditions":["receiving_water is freshwater","condition as printed: EMS_0107 > 430 & EMS_0004 >8.7 & EMS_1103 >= 0.08 & EMS_1103 <= 12.3; EMS_0004 = pH; EMS_1103 = Organic Carbon; The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life."],"cite":{"instrument":"ca_bc_wqg_aquatic","title":"B.C. Approved Water Quality Guidelines: Aquatic Life — freshwater, marine and estuarine, short-term acute and long-term chronic","issuer":"Government of British Columbia, Ministry of Environment and Parks (Water Protection and Sustainability Branch)","edition":"BC Data Catalogue 'Water Quality Guidelines of B.C.' (all_wqgs.csv), dataset modified 2026-08-20; the same guidelines as the ministry's Guideline Summary PDF, whose host www2.gov.bc.ca refused this machine on 2026-10-09","source_url":"https://catalogue.data.gov.bc.ca/dataset/85d3990a-ec0a-4436-8ebd-150de3ba0747/resource/6f32a85b-a3d9-44c3-9a14-15175eba25b6/download/all_wqgs.csv","source_sha256":"1673409ad5c17fa364589bb20f830055bc21d6e765a40681f06b510f6614f26a","fetched_at":"2026-10-09","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Aquatic Life - Freshwater · Long-term chronic · Approved (UniqueID 77)","page":null,"quote":"77,Aluminum,Total,EMS_AL_T,(7429-90-5),Aquatic Life - Freshwater,Water,Long-term chronic,30,5,mean,,,EMS_0107 > 430 & EMS_0004 >8.7 & EMS_1103 >= 0.08 & EMS_1103 <= 12.3,\"The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life.\",No Effect,Upper Limit,\"exp((2.255*(log(430, exp(1))))+(1.995*8.7)+(0.645*log(EMS_1103, exp(1)))+(-0.284*(log(430,exp(1))*8.7))-9.898)/3\",,ug/L"}},{"id":"531c91bf235ac597","parameter":"Aluminum (total)","value":"exp((2.255*(log(430, exp(1))))+(1.995*8.7)+(0.645*log(12.3, exp(1)))+(-0.284*(log(430,exp(1))*8.7))-9.898)/3","unit":"ug/L","statistic":"monthly_avg","direction":"max","kind":"guideline","medium":"surface_water","level":"regional","parameter_key":"cas:7429-90-5","place":["CA-BC"],"conditions":["receiving_water is freshwater","condition as printed: EMS_0107 > 430 & EMS_0004 >8.7 & EMS_1103 > 12.3; EMS_0004 = pH; EMS_1103 = Organic Carbon; The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life."],"cite":{"instrument":"ca_bc_wqg_aquatic","title":"B.C. Approved Water Quality Guidelines: Aquatic Life — freshwater, marine and estuarine, short-term acute and long-term chronic","issuer":"Government of British Columbia, Ministry of Environment and Parks (Water Protection and Sustainability Branch)","edition":"BC Data Catalogue 'Water Quality Guidelines of B.C.' (all_wqgs.csv), dataset modified 2026-08-20; the same guidelines as the ministry's Guideline Summary PDF, whose host www2.gov.bc.ca refused this machine on 2026-10-09","source_url":"https://catalogue.data.gov.bc.ca/dataset/85d3990a-ec0a-4436-8ebd-150de3ba0747/resource/6f32a85b-a3d9-44c3-9a14-15175eba25b6/download/all_wqgs.csv","source_sha256":"1673409ad5c17fa364589bb20f830055bc21d6e765a40681f06b510f6614f26a","fetched_at":"2026-10-09","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"Aquatic Life - Freshwater · Long-term chronic · Approved (UniqueID 78)","page":null,"quote":"78,Aluminum,Total,EMS_AL_T,(7429-90-5),Aquatic Life - Freshwater,Water,Long-term chronic,30,5,mean,,,EMS_0107 > 430 & EMS_0004 >8.7 & EMS_1103 > 12.3,\"The long-term chronic WQG is valid between hardness 10 and 430 mg/L, pH 6 and 8.7, and DOC 0.08 and 12.3 mg/L. For the water chemistry measurements that are outside the water chemistry ranges please refer to the B.C. Aluminum Water Quality Guidelines - Freshwater Aquatic Life.\",No Effect,Upper Limit,\"exp((2.255*(log(430, exp(1))))+(1.995*8.7)+(0.645*log(12.3, exp(1)))+(-0.284*(log(430,exp(1))*8.7))-9.898)/3\",,ug/L"}},{"id":"b78334985d1d5cdb","parameter":"Aluminium","value":"Variable","unit":"µg/L","kind":"guideline","medium":"surface_water","level":"national","parameter_key":"cas:7429-90-5","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":"8b8d048027a7cfc8","parameter":"Aluminum","value":"2.9","value_num":2.9,"unit":"mg/L","direction":"max","kind":"guideline","medium":"drinking_water","level":"national","parameter_key":"cas:7429-90-5","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 (Aluminum, published or reaffirmed 2021)","page":null,"quote":"T Aluminum (2021) Water Talk: Aluminum in drinking water 2.9 OG: 0.1"}},{"id":"2eb56fb46fada0a3","parameter":"Aluminum","value":"0.1","value_num":0.1,"unit":"mg/L","direction":"max","kind":"guideline","medium":"drinking_water","level":"national","parameter_key":"cas:7429-90-5","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 (Aluminum, published or reaffirmed 2021)","page":null,"quote":"T Aluminum (2021) Water Talk: Aluminum in drinking water 2.9 OG: 0.1"}}],"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-BC"},"needs":{"rows":"Your user's measured results, as their table prints them: [{parameter: \"aluminum\", 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-BC"},"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"}]}