1. Accueil
  2. Organisations
  3. Pollution Control Agency
  4. Impaired Streams 2010

Impaired Streams 2010

This is a set of the impaired streams as determined by MPCA in 2009 for the 2010 reporting cycling to US EPA.<br/><br/>The streams are a subset and enhancement of the 1:24,000 scale National Hydrography Dataset (NHD). MPCA adds additional stream reaches. Since the impaired streams are a small subset of the NHD streams, only that subset is included in the dataset. This dataset includes impaired streams which have not yet had a TMDL plan approved by the US EPA, those that have a US EPA approved TMDL plan as well as those streams that do not need a TMDL plan.

Info additionnelle

Champ Valeur
dsAccessConst None
dsCurrentRef March 23, 2012
dsMetadataUrl https://resources.gisdata.mn.gov/pub/gdrs/data/pub/us_mn_state_pca/env_impaired_streams_2010/metadata/metadata.html
dsModifiedDate 2014-11-10 15:55:09
dsOriginator Minnesota Pollution Control Agency
dsPeriodOfContent 3/23/2012
dsPurpose The data set was created as part of the Minnesota Pollution Control Agency's Environmental Data Access System, which allows for public access to surface water monitoring data.
gdrsDsGuid {0ada28f7-a97c-4ca4-b7dc-4b77af35bc7b}
spatial {"type":"Polygon","coordinates":[[[-96.833053, 43.435437],[-96.833053, 49.036548], [-89.890492, 49.036548], [-89.890492, 43.435437], [-96.833053, 43.435437]]]}

Dataset extent

Tiles © Esri — Esri, DeLorme, NAVTEQ, TomTom, Intermap, iPC, USGS, FAO, NPS, NRCAN, GeoBase, Kadaster NL, Ordnance Survey, Esri Japan, METI, Esri China (Hong Kong), and the GIS User Community