Passage Data · Cited limits by place · Use it from your AI
3 numeric limits and guidelines for nitrogen dioxide held for European Union, from 1 instrument, each cited to its instrument, edition, section or page and quoted text. The register was built from 247 instruments. Everything held for European Union
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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 nitrogen dioxide limits in European Union? Cite each one.”
For programs: this page as JSON at /api/v1/limits?parameter=nitrogen%20dioxide&place=EU; 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 |
|---|---|---|---|---|---|---|
| Nitrogen dioxide | 200 | µg/m³ | ambient air · limit | not to be exceeded more than 18 times a calendar year 1 January 2010 | Directive 2008/50/EC on ambient air quality and cleaner air for Europe, Annexes VII, XI, XII, XIII … ANNEX XI LIMIT VALUES FOR THE PROTECTION OF HUMAN HEALTH Nitrogen dioxide One hour 200 μg/m 3 , not to be exceeded more than 18 times a calendar year 50 % on 19 July 1999, decreasing on 1 January 2001 and every 12 months thereafter by equal annual percentages to reach 0 % by 1 January 2010 1 January 2010 | |
| Nitrogen dioxide | 40 | µg/m³ | ambient air · limit | 1 January 2010 | Directive 2008/50/EC on ambient air quality and cleaner air for Europe, Annexes VII, XI, XII, XIII … ANNEX XI LIMIT VALUES FOR THE PROTECTION OF HUMAN HEALTH Calendar year 40 μg/m 3 50 % on 19 July 1999, decreasing on 1 January 2001 and every 12 months thereafter by equal annual percentages to reach 0 % by 1 January 2010 1 January 2010 | |
| Nitrogen dioxide | 400 | µg/m³ | ambient air · threshold | To be measured over three consecutive hours at locations representative of air quality over at least 100 km 2 or an entire zone or agglomeration, whichever is the smaller | Directive 2008/50/EC on ambient air quality and cleaner air for Europe, Annexes VII, XI, XII, XIII … ANNEX XII INFORMATION AND ALERT THRESHOLDS Nitrogen dioxide 400 μg/m 3 |
Not held here: a discharge permit's own limits, and any rule for nitrogen dioxide outside the 7 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 European Union (EU): 7 instruments, for every parameter name matching “nitrogen dioxide”: nitrogen dioxide.
898303d53c64d79cf240e8612ecb369c3ed21a05bab2ef3da3adacbbd2b33751 — no row here39c4a65fee1dfe9eecfdc1ba3f67d9dcbce681c4698a3b3dda2e9e9bb4fb0177 — no row here8b4b75b107b98ad0f4dae8e0cd7143c2c76250665e49bbbd335b0321fdf5257e — no row here2c5b4219c78ca8f253d0846b7e843bbc6946f79d418ed6a4fbaa409fa7df6fcc — no row here1a752d504bcfdbf68ca521d73ab48fa511de01b750923089f1591f95dfa06699 — no row here0b2b3f907f291ea946596a35c6b93b20ad38834ffbec6a1cc463fef3706078f7 — 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.