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Contaminant Source (CSO)

DGIF baseline 2026-1, the latest. Earlier baselines: timemap.

RDF: cso.ttl

Name

contaminantSource

Datatype

Enumeration

Definition

The source(s) of contaminants present in a region.

Accepted

2013-10-18

Defined by

DFDD

Values

• CSO_1 Dredging
• CSO_2 Factories
• CSO_3 Farm Run-off
• CSO_4 Military Operations
• CSO_5 Naturally Occurring
• CSO_6 Sewers
• CSO_7 Spoil
• CSO_8 Wrecks

Used by

• FA012 Contaminated Region

Source: DGIF 2026-1 QEA model, DGIWG. Standard: DGIWG 206-3. Licence: CC BY 4.0, © DGIWG.