Versions of Oregon Statutes > Chapter 527 > Oregon Forest Practices Act > Harvest Type; Water Quality Regulation on LawServer 2023 Oregon Statutes > Chapter 527 > Oregon Forest Practices Act > Harvest Type; Water Quality Regulation 2021 Oregon Statutes > Chapter 527 > Oregon Forest Practices Act > Harvest Type; Water Quality Regulation 2019 Oregon Statutes > Chapter 527 > Oregon Forest Practices Act > Harvest Type; Water Quality Regulation 2017 Oregon Statutes > Chapter 527 > Oregon Forest Practices Act > Harvest Type; Water Quality Regulation 2015 Oregon Statutes > Chapter 527 > Oregon Forest Practices Act > Harvest Type; Water Quality Regulation 2013 Oregon Statutes > Chapter 527 > Oregon Forest Practices Act > Harvest Type; Water Quality Regulation