@article {26651,
	title = {Oregon Water Quality Index Summary Report: Water Years 2011-2020},
	year = {2021},
	note = {More information available at: https://www.oregon.gov/deq/wq/Pages/WQI.aspx},
	month = {2021, Mar.},
	pages = {6 p.},
	institution = {Oregon Dept. of Environmental Quality},
	address = {Hillsboro, Or.},
	keywords = {North Umpqua River, South Umpqua River, Umpqua River, water pollution, water quality},
	url = {https://www.oregon.gov/deq/wq/Documents/wqi2020dataSum.pdf},
	author = {Oregon. Dept. of Environmental Quality. Laboratory and Environmental Assessment Division,}
}
