Table 1 Criteria for the classification as P or vP [23]
From: Considerations of temperature in the context of the persistence classification in the EU
Criteria for persistence (P) | Criteria for very persistent (vP) |
|---|---|
Marine water: t½ > 60 days Fresh and estuarine water: t½ > 40 days Marine sediment: t½ > 180 days Fresh and estuarine sediment: t½ > 120 days Soil: t½ > 120 days | Water: t½ > 60 days Sediment: t½ > 180 days Soil: t½ > 180 days |