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Impaired River 2020
Connecticut 303(d) Impaired Waters 2020 is a subset of
Connecticut 305(b) Assessed Waters 2020. If any one of the assigned designated
uses is categorized as NOT Supporting, the assessed waterbody is included in
this subset and is considered impaired. Additional information about Integrated
Water Quality reporting is available on the CT DEEP website, Integrated
Water Quality Report page.
Connecticut 305(b) Assessed Waters files includes rivers,
lakes and estuaries that have been assessed in compliance with Sections 305(b)
and 303(d) of the federal Clean Water Act. Section 305(b) of the Clean Water
Act requires each state to monitor, assess and report on the quality of its
waters relative to attainment of designated uses established by the State's
water quality standards. Section 303(d) requires each State to compile a subset
of that list identifying only those waters not meeting water quality standards
and assign a Total Maximum Daily Load (TMDL) priority ranking to each impaired
waterbody.
This assessment is based on information collected and compiled
prior to 2020. It represents conditions at a particular point in time and does
not represent current conditions. Depending on the type of waterbody - river,
lake, or estuary - this information geographically displays attainment and
non-attainment (e.g. full supporting, not supporting, not assessed) for each
designated use - aquatic life, marine aquatic life, recreation use, fish
consumption, shellfish harvesting, and drinking water supply.
Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | public |
| contactPoint |
{
"fn": "deepgis",
"@type": "vcard:Contact",
"hasEmail": "mailto:deep.helpdesk.footprints@ct.gov"
}
|
| description | <p><font size='2'>Connecticut 303(d) Impaired Waters 2020 is a subset of Connecticut 305(b) Assessed Waters 2020. If any one of the assigned designated uses is categorized as NOT Supporting, the assessed waterbody is included in this subset and is considered impaired. Additional information about Integrated Water Quality reporting is available on the CT DEEP website, <a href='https://portal.ct.gov/DEEP/Water/Water-Quality/Water-Quality-305b-Report-to-Congress' rel='nofollow ugc'>Integrated Water Quality Report</a> page. </font></p> <p><font size='2'>Connecticut 305(b) Assessed Waters files includes rivers, lakes and estuaries that have been assessed in compliance with Sections 305(b) and 303(d) of the federal Clean Water Act. Section 305(b) of the Clean Water Act requires each state to monitor, assess and report on the quality of its waters relative to attainment of designated uses established by the State's water quality standards. Section 303(d) requires each State to compile a subset of that list identifying only those waters not meeting water quality standards and assign a Total Maximum Daily Load (TMDL) priority ranking to each impaired waterbody.</font></p> <p><font size='2'>This assessment is based on information collected and compiled prior to 2020. It represents conditions at a particular point in time and does not represent current conditions. Depending on the type of waterbody - river, lake, or estuary - this information geographically displays attainment and non-attainment (e.g. full supporting, not supporting, not assessed) for each designated use - aquatic life, marine aquatic life, recreation use, fish consumption, shellfish harvesting, and drinking water supply.</font></p> |
| distribution |
[
{
"@type": "dcat:Distribution",
"title": "CSV",
"mediaType": "text/csv",
"downloadURL": "https://geodata.ct.gov/api/download/v1/items/8f5dcc9a977d4a76860ad576464bd4cd/csv?layers=1"
},
{
"@type": "dcat:Distribution",
"title": "GeoJSON",
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},
{
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},
{
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},
{
"@type": "dcat:Distribution",
"title": "ArcGIS Hub Dataset",
"mediaType": "text/html",
"downloadURL": "https://geodata.ct.gov/datasets/CTDEEP::impaired-river-2020"
},
{
"@type": "dcat:Distribution",
"title": "ArcGIS GeoService",
"mediaType": "application/json",
"downloadURL": "https://services1.arcgis.com/FjPcSmEFuDYlIdKC/arcgis/rest/services/Impaired_Waterbodies_2020/FeatureServer/1"
}
]
|
| identifier | https://www.arcgis.com/home/item.html?id=8f5dcc9a977d4a76860ad576464bd4cd&sublayer=1 |
| issued | 2021-10-29 |
| keyword |
[
"2020",
"connecticut",
"ct",
"ctdeep",
"deep",
"environmental",
"estuary",
"geoscientific information",
"health",
"impaired",
"inland waters",
"lake",
"river",
"set"
]
|
| landingPage | https://geodata.ct.gov/datasets/CTDEEP::impaired-river-2020 |
| license | https://creativecommons.org/publicdomain/zero/1.0 |
| modified | 2021-10-29 |
| publisher |
{
"name": "Department of Energy & Environmental Protection",
"@type": "org:Organization"
}
|
| spatial | -73.7112,41.0182,-71.7806,42.0485 |
| theme |
[
"geospatial"
]
|
| title | Impaired River 2020 |
