OwnerUnited State Environmental Protection Agency - view all
Update frequencyunknown
Last updatedabout 1 year ago
Format
Overviewalabamaarizonaarkansascaliforniacoloradoconnecticutdelawaredistrict of columbiaecosystemenvironmentfloridageorgiaidahoillinoisindianainlandwatersiowakansaskentuckylouisianamainemarylandmassachusettsmichiganminnesotamississippimissourimodelingmonitoringmontananatural resourcesnebraskanevadanew hampshirenew jerseynew mexiconew yorknorth carolinanorth dakotaohiooklahomaoregonpennsylvaniarhode islandsouth carolinasouth dakotasurface watertennesseetexasunited statesunited states of americausautahvermontvirginiawashingtonwest virginiawisconsinwyoming
This dataset represents nitrogen surplus as kg N / yr, excluding biological N Fixation, within individual, local NHDPlusV2 catchments and upstream, contributing watersheds.
Additional Information
KeyValue
dcat_issued2015-04-23
dcat_modified2015-04-23
dcat_publisher_nameU.S. EPA Office of Research and Development (ORD) - National Health and Environmental Effects Research Laboratory (NHEERL)
guid{aafb7b46-9a51-40dd-ab2d-c8ad39366202}
ib1_trust_framework[]
languageen-us