Assertion: cumulative leaching | /r/HasProperty | seen for arsenic leaching
Facets:
value: from cca treated wood
type: LOCATION
Source sentences:
text: Despite the observed early coating failure, leaching rates did not accelerate after the coatings broke down and cumulative leaching never reached that of uncoated samples as seen for arsenic leaching from CCA treated wood (Figure 3 ) and for copper leaching from ACQ treated wood (Figure 4 ).