Assertion: ammonia | /r/HasProperty | introduced into aquatic systems
Facets:
value: via four main transport pathways
type: MANNER
value: via transport-defined sources
type: CAUSE
Source sentences:
text: Ammonia from these sources can be introduced into aquatic systems via four main transport pathways (or transport-defined sources): stormwater runoff, leakage or leachate into groundwater sources, atmospheric emissions and deposition, or direct effluent discharges.