Passage Data · Cited limits by place
23 numeric limits and guidelines for ph held for Québec and the place above it, from 10 instruments, each cited to its instrument, edition, section or page and quoted text. The register was built from 247 instruments. Everything held for Québec
The address to add: https://passage-data.com/mcp
https://passage-data.com/mcp.claude mcp add --transport http passage-data https://passage-data.com/mcp Then ask it, for example: “What are the ph limits in Québec? Cite each one.”
For programs: this page as JSON at /api/v1/limits?parameter=ph&place=CA-QC; the same at https://passage-data.com/mcp, a remote MCP server (tool find_limits). llms.txt · OpenAPI
| Parameter | Value | Unit | Statistic | Governs | Applies when | Cite |
|---|---|---|---|---|---|---|
| 1,4-Benzenediamine, N,N'-mixed Ph and tolyl derivs | 0.39 | µg/m³ | ambient air · guideline | MELCCFP — Normes et critères québécois de qualité de l'atmosphère (version 11) | ||
| 1,4-Benzenediamine, N,N'-mixed Ph and tolyl derivs | 0 | µg/m³ | ambient air · printed reference | MELCCFP — Normes et critères québécois de qualité de l'atmosphère (version 11) | ||
| Polysiloxanes, di-Me,di-Ph, hydroxy-terminated | 9.57 | µg/m³ | ambient air · guideline | MELCCFP — Normes et critères québécois de qualité de l'atmosphère (version 11) | ||
| Polysiloxanes, di-Me,di-Ph, hydroxy-terminated | 0.1 | µg/m³ | ambient air · guideline | MELCCFP — Normes et critères québécois de qualité de l'atmosphère (version 11) | ||
| Siloxanes and Silicones, di-Me, methoxy Ph, polymers with Ph silsesquioxanes, methoxy-terminatedª | 1000 | µg/m³ | ambient air · guideline | MELCCFP — Normes et critères québécois de qualité de l'atmosphère (version 11) | ||
| Siloxanes and Silicones, di-Me, methoxy Ph, polymers with Ph silsesquioxanes, methoxy-terminatedª | 0 | µg/m³ | ambient air · printed reference | MELCCFP — Normes et critères québécois de qualité de l'atmosphère (version 11) | ||
| Siloxanes and Silicones, di-Me, methoxy Ph, polymers with Ph silsesquioxanes, methoxy-terminatedª | 100 | µg/m³ | ambient air · guideline | MELCCFP — Normes et critères québécois de qualité de l'atmosphère (version 11) | ||
| Siloxanes and Silicones, di-Me, methoxy Ph, polymers with Ph silsesquioxanes, methoxy-terminatedª | 0 | µg/m³ | ambient air · printed reference | MELCCFP — Normes et critères québécois de qualité de l'atmosphère (version 11) | ||
| pH | Voir l' annexe 13 pour obtenir le sommaire des effets létaux du pH sur les poissons. | unité de pH | surface water · guideline | receiving water: freshwater | Critères de qualité de l'eau de surface (MELCCFP) fiche S0381 (pH) — critère de vie aquatique aigu (CVAA) (CCMRE, 1987) Voir l' annexe 13 pour obtenir le sommaire des effets létaux du pH sur les poissons. | |
| pH | 6,5 à 9,0 | unité de pH | surface water · guideline | receiving water: freshwater | Critères de qualité de l'eau de surface (MELCCFP) fiche S0381 (pH) — critère de vie aquatique chronique (CVAC) 6,5 à 9,0 (CCMRE, 1987; U.S.EPA, 2006a) | |
| pH | 7,0 à 8,7 | unité de pH | surface water · guideline | receiving water: marine | Critères de qualité de l'eau de surface (MELCCFP) fiche S0381 (pH) — critère de vie aquatique chronique (CVAC) 7,0 à 8,7 (CCME, 2002) Cette concentration s'applique aux eaux saumâtres et salées. | |
| pH | entre 6,0 et 9,5 | pH units | effluent · limit | cites: Q-2, r. 27 tout effluent final rejeté dans l'environnement ou dans un égout pluvial sauf l'effluent final des eaux de refroidissement, dont le pH peut être égal à celui de l'eau d'alimentation | Règlement sur les fabriques de pâtes et papiers (RLRQ, c. Q-2, r. 27) a. 12 · p. 8 12. Tout effluent final rejeté dans l’environnement ou dans un égout pluvial doit avoir un pH qui se situe entre 6,0 et 9,5. Toutefois, le pH de l’effluent final des eaux de refroidissement peut être égal à celui de l’eau d’alimentation. | |
| pH | entre 6,0 et 9,5 | pH units | effluent · limit | stream: sanitary route: direct l'effluent d'une station d'épuration d'un ouvrage municipal d'assainissement des eaux usées (a. 6) | Règlement sur les ouvrages municipaux d'assainissement des eaux usées (RLRQ, c. Q-2, r. 34.1) a. 6, 3° · p. 5 3° la valeur de potentiel hydrogène (pH) doit se situer entre 6,0 et 9,5. |
| Parameter | Value | Unit | Statistic | Governs | Applies when | Cite |
|---|---|---|---|---|---|---|
| pH | 6 to 8 | mg/kg | soil · guideline | Concentration (mg/kg dry weight) Agricultural | CCME — Soil Quality Guidelines for the Protection of Environmental and Human Health (Summary Table,… | |
| pH | 6 to 8 | mg/kg | soil · guideline | Concentration (mg/kg dry weight) Residential/ parkland | CCME — Soil Quality Guidelines for the Protection of Environmental and Human Health (Summary Table,… | |
| pH | 6 to 8 | mg/kg | soil · guideline | Concentration (mg/kg dry weight) Commercial | CCME — Soil Quality Guidelines for the Protection of Environmental and Human Health (Summary Table,… | |
| pH | 6 to 8 | mg/kg | soil · guideline | Concentration (mg/kg dry weight) Industrial | CCME — Soil Quality Guidelines for the Protection of Environmental and Human Health (Summary Table,… | |
| pH | 6.5 to 9.0 | 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 | |
| pH | 7.0 to 8.7 & Narrative | µg/L | surface water · guideline | receiving water: marine long-term exposure: CCME's long-term guideline | CCME Canadian Water Quality Guidelines for the Protection of Aquatic Life | |
| pH | equal to or greater than 6.0 but is not greater than 9.5 | pH units | effluent · limit | cites: MDMER route: direct a metal mine (or, since June 1, 2018, a diamond mine) whose final discharge points deposit more than 50 m3 of effluent per day (s. 2(1)) | Metal and Diamond Mining Effluent Regulations (SOR/2002-222) s. 4(1)(b) (b) the pH of the effluent is equal to or greater than 6.0 but is not greater than 9.5; and (c) the effluent is not acutely lethal. | |
| pH | between 6.0 and 9.0 | pH units | composite sample | effluent · limit | cites: Meat and Poultry Products Plant Liquid Effluent Regulations route: direct a new plant (commercial production from March 31, 1977) or an expanded plant (s. 3; s. 2(1)) | Meat and Poultry Products Plant Liquid Effluent Regulations (C.R.C., c. 818) s. 5(c) (c) the pH of each composite sample of effluent, determined in accordance with subsection 9(3), is between 6.0 and 9.0. |
| pH | between 6.0 and 9.0 | pH units | composite sample | effluent · limit | cites: Potato Processing Plant Liquid Effluent Regulations route: direct a new plant (commercial production from June 27, 1977) or an expanded plant (s. 3; s. 2(1)) | Potato Processing Plant Liquid Effluent Regulations (C.R.C., c. 829) s. 5(c) (c) the pH of each composite sample of effluent, determined in accordance with subsection 9(3), is between 6.0 and 9.0. |
| pH | within the limits of 6.0 and 9.5 | pH units | effluent · limit | cites: PRLER route: direct | Petroleum Refinery Liquid Effluent Regulations (C.R.C., c. 828) — Schedule I authorized deposits s. 5(2) the owner of a refinery may deposit the deleterious substance prescribed in paragraph 4(f) if the pH of the liquid effluent or once-through cooling water is within the limits of 6.0 and 9.5. |
Every instrument we hold for Québec (CA-QC) and the place above it, Canada (CA): 23 instruments, for every parameter name matching “ph”: ph, ph wert, ph change ph, siloxanes and silicones me ph, aluminum dissolved ph 6 5 9 0 only, aluminum dissolved ph 6 5 to 9 0 only, parathion pentachlorophenol e 1 005 ph 4 869, polysiloxanes di me di ph hydroxy terminated, 1 4 benzenediamine n n mixed ph and tolyl derivs, siloxanes and silicones di me di ph hydroxy terminated, siloxanes and silicones di ph me ph polymers with me ph silsesquioxanes, siloxanes and silicones di me me methoxy methoxy ph polymers with me ph silsesquioxanes, and 2 more (in the JSON).
f484a5f2a2dfcb5a4257763c853fc8dc810788cec54c75355b30ec194e2f7499 — 4 rows here8808aa0b6ab877cc6c07ac7b3eed26ad6967cf19ea161430cd515d9c92e4bd75 — 3 rows heref484a5f2a2dfcb5a4257763c853fc8dc810788cec54c75355b30ec194e2f7499 — 2 rows here2c6e0151d3776378f73df4868ca98052882ee81faf9738bbeba6f5d544b648fe — 1 row herec60e2a2dfa9a10c2ddd314b391bf66215ad599732f38b4c5a15fe793d8c28841 — 1 row here691ca3953a6dd6ae66b4c72737944caa68ed76710447df642a16716dd25027a3 — 1 row here30e528bdc3a3546afb3defff4dae9b1dacb362e192680e127bd788d7f97c8ce8 — 1 row here1516758981ed96c4cfff4f4b649cf154e20c298b1861bcc0633f6f2e49693677 — 1 row herecb2f552594d35b608b8af53e3dee9620e5b09ee80cfd8bccdd393a4bcf37cd9a — 1 row heredb95b0a149728b0f0b1e1b1314d87ecdf46a91e1edfec4a7006fc3cbe0080bd6 — no row here32a42a0d382cdd90729dd9750f47889782bd00d4af8dfd34f2b9aaf6f2678c6c — no row herecc8432e6a4dd1834ff4dd43d5b5fb98f09b1f7af7952e36154febcc649504eb4 — no row herecc9f05c98cd60864044dc20259964da0017ac28d2ea3b2ad983d21d186a7507c — no row here23c2576d19cf4fa3ef19b76e92cd0eb024b0afe6a44f37f275277894cad43d48 — no row hereafda6eb0e6dece76f720844fa93ee68e62b1c58569991e458081dca7b2a0b589 — no row here3e46363df79aa14b684f360dc9b7f6172537079907e7bee50d0555abcbebe743 — no row here524eb58a8fbb45fb67a028b495f8c546614d9afe041986e4b4fe302ea6700761 — no row here6554c84e7205021b00613201785fb1c6f4e03f4ab7823dffc905deb8413d144e — no row hereb068f0bb04185246f572828cc43edce2fa774edd1adb4a04deb175cc235a9a9e — no row here40961710c7d5f0b3e2c9f5d367595e0084ffa779f0d89dce765484b635422bab — 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.