Passage Data · Cited limits by place · Use it from your AI
37 numeric limits and guidelines for manganese held for British Columbia and the place above it, from 5 instruments, each cited to its instrument, edition, section or page and quoted text. The register was built from 273 instruments. Everything held for British Columbia
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claude mcp add --transport http passage-data https://passage-data.com/mcp codex mcp add passage-data --url https://passage-data.com/mcp gemini mcp add --transport http passage-data https://passage-data.com/mcp Then ask it, for example: “What are the manganese limits in British Columbia? Cite each one.”
For programs: this page as JSON at /api/v1/limits?parameter=manganese&place=CA-BC; the same at https://passage-data.com/mcp, a remote MCP server (tool find_limits). Every tool · llms.txt · OpenAPI
| Parameter | Value | Unit | Statistic | Governs | Applies when | Cite |
|---|---|---|---|---|---|---|
| MANGANESE | 10 000 | µg/g | soil · limit | SCHEDULE 3.1 – PART 1 Wildlands Natural (WLN) HUMAN HEALTH PROTECTION Intake of contaminated soil | B.C. Reg. 375/96 Contaminated Sites Regulation p. 24 | |
| MANGANESE | 10 000 | µg/g | soil · limit | SCHEDULE 3.1 – PART 1 Wildlands Reverted (WLR) HUMAN HEALTH PROTECTION Intake of contaminated soil | B.C. Reg. 375/96 Contaminated Sites Regulation p. 24 | |
| MANGANESE | 6 000 | µg/g | soil · limit | SCHEDULE 3.1 – PART 1 Agricultural (AL) HUMAN HEALTH PROTECTION Intake of contaminated soil | B.C. Reg. 375/96 Contaminated Sites Regulation p. 24 | |
| MANGANESE | 10 000 | µg/g | soil · limit | SCHEDULE 3.1 – PART 1 Urban Park (PL) HUMAN HEALTH PROTECTION Intake of contaminated soil | B.C. Reg. 375/96 Contaminated Sites Regulation p. 24 | |
| MANGANESE | 6 000 | µg/g | soil · limit | SCHEDULE 3.1 – PART 1 Residential Low Density (RLLD) HUMAN HEALTH PROTECTION Intake of contaminated soil | B.C. Reg. 375/96 Contaminated Sites Regulation p. 24 | |
| MANGANESE | 10 000 | µg/g | soil · limit | SCHEDULE 3.1 – PART 1 Residential High Density (RLHD) HUMAN HEALTH PROTECTION Intake of contaminated soil | B.C. Reg. 375/96 Contaminated Sites Regulation p. 24 | |
| MANGANESE | 35 000 | µg/g | soil · limit | SCHEDULE 3.1 – PART 1 Commercial (CL) HUMAN HEALTH PROTECTION Intake of contaminated soil | B.C. Reg. 375/96 Contaminated Sites Regulation p. 24 | |
| MANGANESE | > 1 000 mg/g (minimum) | µg/g | soil · limit | SCHEDULE 3.1 – PART 1 Industrial (IL) HUMAN HEALTH PROTECTION Intake of contaminated soil | B.C. Reg. 375/96 Contaminated Sites Regulation p. 24 | |
| MANGANESE | 2 000 | µg/g | soil · limit | SCHEDULE 3.1 – PART 1 Wildlands Natural (WLN) HUMAN HEALTH PROTECTION Groundwater used for drinking water | B.C. Reg. 375/96 Contaminated Sites Regulation p. 24 | |
| MANGANESE | 2 000 | µg/g | soil · limit | SCHEDULE 3.1 – PART 1 Wildlands Reverted (WLR) HUMAN HEALTH PROTECTION Groundwater used for drinking water | B.C. Reg. 375/96 Contaminated Sites Regulation p. 24 | |
| MANGANESE | 2 000 | µg/g | soil · limit | SCHEDULE 3.1 – PART 1 Agricultural (AL) HUMAN HEALTH PROTECTION Groundwater used for drinking water | B.C. Reg. 375/96 Contaminated Sites Regulation p. 24 | |
| MANGANESE | 2 000 | µg/g | soil · limit | SCHEDULE 3.1 – PART 1 Urban Park (PL) HUMAN HEALTH PROTECTION Groundwater used for drinking water | B.C. Reg. 375/96 Contaminated Sites Regulation p. 24 | |
| MANGANESE | 2 000 | µg/g | soil · limit | SCHEDULE 3.1 – PART 1 Residential Low Density (RLLD) HUMAN HEALTH PROTECTION Groundwater used for drinking water | B.C. Reg. 375/96 Contaminated Sites Regulation p. 24 | |
| MANGANESE | 2 000 | µg/g | soil · limit | SCHEDULE 3.1 – PART 1 Residential High Density (RLHD) HUMAN HEALTH PROTECTION Groundwater used for drinking water | B.C. Reg. 375/96 Contaminated Sites Regulation p. 24 | |
| MANGANESE | 2 000 | µg/g | soil · limit | SCHEDULE 3.1 – PART 1 Commercial (CL) HUMAN HEALTH PROTECTION Groundwater used for drinking water | B.C. Reg. 375/96 Contaminated Sites Regulation p. 24 | |
| MANGANESE | 2 000 | µg/g | soil · limit | SCHEDULE 3.1 – PART 1 Industrial (IL) HUMAN HEALTH PROTECTION Groundwater used for drinking water | B.C. Reg. 375/96 Contaminated Sites Regulation p. 24 | |
| MANGANESE | 2 000 | µg/g | soil · limit | SCHEDULE 3.1 – PART 1 Wildlands Natural (WLN) ENVIRONMENTAL PROTECTION Toxicity to soil invertebrates and plants | B.C. Reg. 375/96 Contaminated Sites Regulation p. 24 | |
| MANGANESE | 2 000 | µg/g | soil · limit | SCHEDULE 3.1 – PART 1 Wildlands Reverted (WLR) ENVIRONMENTAL PROTECTION Toxicity to soil invertebrates and plants | B.C. Reg. 375/96 Contaminated Sites Regulation p. 24 | |
| MANGANESE | 2 000 | µg/g | soil · limit | SCHEDULE 3.1 – PART 1 Agricultural (AL) ENVIRONMENTAL PROTECTION Toxicity to soil invertebrates and plants | B.C. Reg. 375/96 Contaminated Sites Regulation p. 24 | |
| MANGANESE | 2 000 | µg/g | soil · limit | SCHEDULE 3.1 – PART 1 Urban Park (PL) ENVIRONMENTAL PROTECTION Toxicity to soil invertebrates and plants | B.C. Reg. 375/96 Contaminated Sites Regulation p. 24 | |
| MANGANESE | 2 000 | µg/g | soil · limit | SCHEDULE 3.1 – PART 1 Residential Low Density (RLLD) ENVIRONMENTAL PROTECTION Toxicity to soil invertebrates and plants | B.C. Reg. 375/96 Contaminated Sites Regulation p. 24 | |
| MANGANESE | 2 000 | µg/g | soil · limit | SCHEDULE 3.1 – PART 1 Residential High Density (RLHD) ENVIRONMENTAL PROTECTION Toxicity to soil invertebrates and plants | B.C. Reg. 375/96 Contaminated Sites Regulation p. 24 | |
| MANGANESE | 2 000 | µg/g | soil · limit | SCHEDULE 3.1 – PART 1 Commercial (CL) ENVIRONMENTAL PROTECTION Toxicity to soil invertebrates and plants | B.C. Reg. 375/96 Contaminated Sites Regulation p. 24 | |
| MANGANESE | 2 000 | µg/g | soil · limit | SCHEDULE 3.1 – PART 1 Industrial (IL) ENVIRONMENTAL PROTECTION Toxicity to soil invertebrates and plants | B.C. Reg. 375/96 Contaminated Sites Regulation p. 24 | |
| MANGANESE | 2 000 | µg/g | soil · limit | SCHEDULE 3.1 – PART 1 Agricultural (AL) ENVIRONMENTAL PROTECTION Groundwater used for irrigation | B.C. Reg. 375/96 Contaminated Sites Regulation p. 24 | |
| MANGANESE | 2 000 | µg/g | soil · limit | SCHEDULE 3.1 – PART 1 Urban Park (PL) ENVIRONMENTAL PROTECTION Groundwater used for irrigation | B.C. Reg. 375/96 Contaminated Sites Regulation p. 24 | |
| MANGANESE | 2 000 | µg/g | soil · limit | SCHEDULE 3.1 – PART 1 Residential Low Density (RLLD) ENVIRONMENTAL PROTECTION Groundwater used for irrigation | B.C. Reg. 375/96 Contaminated Sites Regulation p. 24 | |
| MANGANESE | 2 000 | µg/g | soil · limit | SCHEDULE 3.1 – PART 1 Residential High Density (RLHD) ENVIRONMENTAL PROTECTION Groundwater used for irrigation | B.C. Reg. 375/96 Contaminated Sites Regulation p. 24 | |
| manganese | 200 | µg/L | groundwater · limit | Irrigation (IW) note 2(e): Standards for irrigation water apply to irrigation of all soil types, unless otherwise indicated. | B.C. Reg. 375/96 Contaminated Sites Regulation p. 14 | |
| manganese | 1 500 | µg/L | groundwater · limit | 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. | B.C. Reg. 375/96 Contaminated Sites Regulation p. 14 | |
| Manganese (dissolved) | exp(0.878 * log(EMS_0107, exp(1)) + 4.76)*0.5 | ug/L | instantaneous | surface water · guideline | receiving water: freshwater condition as printed: EMS_0107 <= 250 | B.C. Approved Water Quality Guidelines Aquatic Life - Freshwater · Short-term acute · Approved (UniqueID 514) 514,Manganese,Dissolved,EMS_MN_D,(7439-96-5),Aquatic Life - Freshwater,Water,Short-term acute,1,1,max,,,EMS_0107 <= 250,,No Effect,Upper Limit,"exp(0.878 * log(EMS_0107, exp(1)) + 4.76)*0.5",,ug/L |
| Manganese (dissolved) | 7500 | ug/L | instantaneous | surface water · guideline | receiving water: freshwater condition as printed: EMS_0107 > 250 | B.C. Approved Water Quality Guidelines Aquatic Life - Freshwater · Short-term acute · Approved (UniqueID 515) 515,Manganese,Dissolved,EMS_MN_D,(7439-96-5),Aquatic Life - Freshwater,Water,Short-term acute,1,1,max,,,EMS_0107 > 250,,No Effect,Upper Limit,7500,,ug/L |
| Manganese (dissolved) | f9edae7a-d2fb-4324-8a3f-6f4ba718ccc1 | ug/L | monthly average | surface water · guideline | receiving water: freshwater | B.C. Approved Water Quality Guidelines Aquatic Life - Freshwater · Long-term chronic · Approved (UniqueID 516) 516,Manganese,Dissolved,EMS_MN_D,(7439-96-5),Aquatic Life - Freshwater,Water,Long-term chronic,30,5,mean,,,,,No Effect,Upper Limit,f9edae7a-d2fb-4324-8a3f-6f4ba718ccc1,,ug/L |
| Parameter | Value | Unit | Statistic | Governs | Applies when | Cite |
|---|---|---|---|---|---|---|
| Manganese | Benchmark = exp(0.878[ln(hardness)] + 4.76) where the benchmark is expressed in dissolved manganese concentration (μg/L), and hardness is measured as CaCO3 equivalents in mg/L. | µg/L | surface water · guideline | receiving water: freshwater short-term exposure: CCME's short-term benchmark | CCME Canadian Water Quality Guidelines for the Protection of Aquatic Life | |
| Manganese | Variable | µg/L | surface water · guideline | receiving water: freshwater long-term exposure: CCME's long-term guideline | CCME Canadian Water Quality Guidelines for the Protection of Aquatic Life | |
| Manganese | 0.12 | mg/L | drinking water · guideline | drinking water (a guideline, not a regulation: each province and territory decides whether, and how, it binds there) | Health Canada Table 2, Chemical and Physical Parameters (Manganese, published or reaffirmed 2019) I Manganese (2019) Water Talk - Manganese in drinking water 0.12 AO: ≤ 0.02 | |
| Manganese | ≤ 0.02 | mg/L | drinking water · objective | drinking water (a guideline, not a regulation: each province and territory decides whether, and how, it binds there) | Health Canada Table 2, Chemical and Physical Parameters (Manganese, published or reaffirmed 2019) I Manganese (2019) Water Talk - Manganese in drinking water 0.12 AO: ≤ 0.02 |
Not held here: a discharge permit's own limits, and any rule for manganese outside the 17 instruments we hold for this place and the places above it. A row missing here is missing from our sources, not from the law.
Free check: send your permit or your lab results, and we check each number against these rows, every verdict cited to its page, by email within 5 business days. Or send the link to a rule we do not hold: we read it and cite it by page.
Every instrument we hold for British Columbia (CA-BC) and the place above it, Canada (CA): 17 instruments, for every parameter name matching “manganese”: manganese, manganese 54, manganese total.
f69b12b38ce71f5bad4842242a2390be2eeeef94ac7fcc116d57c4e34d6ffc21 — 28 rows here1673409ad5c17fa364589bb20f830055bc21d6e765a40681f06b510f6614f26a — 3 rows heref69b12b38ce71f5bad4842242a2390be2eeeef94ac7fcc116d57c4e34d6ffc21 — 2 rows heref484a5f2a2dfcb5a4257763c853fc8dc810788cec54c75355b30ec194e2f7499 — 2 rows here9451ad8bfa566c0625ae4fcb362272cbb0e20040c548540f362488118c300b89 — 2 rows heref69b12b38ce71f5bad4842242a2390be2eeeef94ac7fcc116d57c4e34d6ffc21 — no row here0fef8d2da18bd3698cb11c2b2d7296ff1c22405b93cc7128c52c6111d49e49a6 — no row heref484a5f2a2dfcb5a4257763c853fc8dc810788cec54c75355b30ec194e2f7499 — no row heredb95b0a149728b0f0b1e1b1314d87ecdf46a91e1edfec4a7006fc3cbe0080bd6 — no row here32a42a0d382cdd90729dd9750f47889782bd00d4af8dfd34f2b9aaf6f2678c6c — no row here2c6e0151d3776378f73df4868ca98052882ee81faf9738bbeba6f5d544b648fe — no row herec60e2a2dfa9a10c2ddd314b391bf66215ad599732f38b4c5a15fe793d8c28841 — no row here691ca3953a6dd6ae66b4c72737944caa68ed76710447df642a16716dd25027a3 — no row herecc8432e6a4dd1834ff4dd43d5b5fb98f09b1f7af7952e36154febcc649504eb4 — no row here30e528bdc3a3546afb3defff4dae9b1dacb362e192680e127bd788d7f97c8ce8 — no row here0a60e10f783f7aca672792303dffcca1525133eb34eb32711543cb3cf4bbb955 — no row hereRead from public law and public agency files. A row missing here is missing from our sources, not from the law of the place. Check the cited source before relying on a value.