Nutrient trends and drivers in the Chesapeake Bay Watershed
January 26, 2021
The Chesapeake Bay Program maintains an extensive nontidal monitoring network, measuring nitrogen and phosphorus (nutrients) at more than 100 locations on rivers and streams in the watershed. Data from these locations are used by United States Geological Survey to assess the ecosystem’s response to nutrient-reduction efforts. This fact sheet summarizes recent trends in nitrogen and phosphorus in nontidal tributaries and identifies some of the complex factors that affect local water quality, and ultimately, the Chesapeake Bay.
Citation Information
| Publication Year | 2021 |
|---|---|
| Title | Nutrient trends and drivers in the Chesapeake Bay Watershed |
| DOI | 10.3133/fs20203069 |
| Authors | Kenneth E. Hyer, Scott W. Phillips, Scott W. Ator, Doug L. Moyer, James S. Webber, Rachel Felver, Jennifer L. Keisman, Lee A. McDonnell, Rebecca Murphy, Emily M. Trentacoste, Qian Zhang, William C. Dennison, Sky Swanson, Brianne Walsh, Jane Hawkey, Dylan Taillie |
| Publication Type | Report |
| Publication Subtype | USGS Numbered Series |
| Series Title | Fact Sheet |
| Series Number | 2020-3069 |
| Index ID | fs20203069 |
| Record Source | USGS Publications Warehouse |
| USGS Organization | Virginia and West Virginia Water Science Center |
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Scott Ator
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Douglas L. Moyer
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James Webber
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Jeni Keisman, Ph.D.
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Scott Ator
Hydrologist/Water Quality SpecialistEmailPhoneDouglas L. Moyer
Associate Director for StudiesEmailPhoneJames Webber
HydrologistEmailPhoneJeni Keisman, Ph.D.
Chief, Hydrologic Impacts BranchEmail