土壌 どじょう汚染 おせん対策 たいさく ほうであれば
dojōosentaisakuhōdeareba

Noun
Da Copula

The "-eba" conditional form ("if/when…") of 土壌汚染対策法

1. If the Soil Contamination Countermeasures Law; Were the Soil Contamination Countermeasures Law

Ba Conditional
Law