2023 Oregon Statutes 537.740 – Filing rules designating critical ground water area

2021 Oregon Statutes 537.740 – Filing rules designating critical ground water area

2019 Oregon Statutes 537.740 – Filing rules designating critical ground water area

2017 Oregon Statutes 537.740 – Filing rules designating critical ground water area

2015 Oregon Statutes 537.740 – Filing rules designating critical ground water area

2013 Oregon Statutes 537.740 – Filing rules designating critical ground water area

2009 Oregon Statutes 537.740 – Filing rules designating critical ground water area