@book {13826,
	title = {Septic Tank Maintenance},
	year = {2017},
	note = {This is a simple fact sheet from the State of Oregon with much of the information coming from an OSU Extension Service 2000 brochure.},
	month = {07/2017},
	pages = {2 p.},
	publisher = {Oregon Department of Environmental Quality},
	organization = {Oregon Department of Environmental Quality},
	address = {Salem, Or.},
	keywords = {human use and impacts, waste disposal, water pollution, water quality},
	url = {https://www.oregon.gov/deq/FilterDocs/septictankmaintFS.pdf},
	author = {Oregon. Department of Environmental Quality,}
}
