Assertion: ash | /r/HasProperty | wet
Facets:
value: by rainfall
type: CAUSE
Source sentences:
text: Impacts are dependent on: ash fall thickness; the duration of the ash fall; the grain size and chemistry of the ash; whether the ash is wet or dry; and any preparedness, management and prevention (mitigation) measures employed to reduce effects from the ash fall.
text: This is most hazardous when the ash and/or the lines and structures are wet (e.g., by rainfall) and there has been ≥10 mm of ash fall.