| Concentration of total oxidised nitrogen [mg/l N] | European Environment Agency | Water Data Centre
| Concentration of total oxidised nitrogen [mg/l N] | European Environment Agency | Water Data Centre
Data and resources
Additional information
| Temporal extent | 1965-01-01 – ongoing |
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| Status | onGoing |
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| Update frequency | asNeeded |
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| Metadata language | en |
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| License | Open and Free. No charge |
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| Source metadata | ISO 19115 XML |
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| Last updated | 2026-11-04 |
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| Created | 2026-11-04 |
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| API | package_show |
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