@misc{indiciaeaa44609086e0,
  title = {Contaminant removal by wastewater treatment plants in the Stillaguamish River Basin, Washington},
  author = {Jack E. Barbash and Patrick W. Moran and Richard J. Wagner and Michael Wolanek},
  year = {2015},
  doi = {10.3133/fs20153023},
  url = {https://pubs.usgs.gov/publication/fs20153023},
  note = {Source identifier: fs20153023}
}