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Impaired Estuary 2022
Connecticut 303(d) Impaired Waters
2022 is a subset of Connecticut 305(b) Assessed Waters 2022. 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 2022. 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.
Resources
6 resources available
-
CSV
TEXT/CSV -
GeoJSON
APPLICATION/VND.GEO+JSON -
KML
APPLICATION/VND.GOOGLE-EARTH.KML+XML -
Shapefile
APPLICATION/ZIP -
ArcGIS Hub Dataset
TEXT/HTML -
ArcGIS GeoService
APPLICATION/JSON
Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | public |
| contactPoint |
{
"fn": "deepgis",
"@type": "vcard:Contact",
"hasEmail": "mailto:deep.helpdesk.footprints@ct.gov"
}
|
| description | <p style='background:white;'><span style='font-family:"inherit", serif; color:rgb(76, 76, 76);'><font size='3'>Connecticut 303(d) Impaired Waters 2022 is a subset of Connecticut 305(b) Assessed Waters 2022. 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' style='text-decoration-line:none;' rel='nofollow ugc'><span style='color:#0079C1;'>Integrated Water Quality Report</span></a> page. </font></span></p><p style='background:white;'><span style='font-family:"inherit", serif;'><font size='3'>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></span></p><p style='background:white;'><span style='font-family:"inherit", serif;'><font size='3'>This assessment is based on information collected and compiled prior to 2022. 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></span></p> |
| distribution |
[
{
"@type": "dcat:Distribution",
"title": "CSV",
"mediaType": "text/csv",
"downloadURL": "https://geodata.ct.gov/api/download/v1/items/6c935df7013f4ed8ab5a08525d45c0e6/csv?layers=3"
},
{
"@type": "dcat:Distribution",
"title": "GeoJSON",
"mediaType": "application/vnd.geo+json",
"downloadURL": "https://geodata.ct.gov/api/download/v1/items/6c935df7013f4ed8ab5a08525d45c0e6/geojson?layers=3"
},
{
"@type": "dcat:Distribution",
"title": "KML",
"mediaType": "application/vnd.google-earth.kml+xml",
"downloadURL": "https://geodata.ct.gov/api/download/v1/items/6c935df7013f4ed8ab5a08525d45c0e6/kml?layers=3"
},
{
"@type": "dcat:Distribution",
"title": "Shapefile",
"mediaType": "application/zip",
"downloadURL": "https://geodata.ct.gov/api/download/v1/items/6c935df7013f4ed8ab5a08525d45c0e6/shapefile?layers=3"
},
{
"@type": "dcat:Distribution",
"title": "ArcGIS Hub Dataset",
"mediaType": "text/html",
"downloadURL": "https://geodata.ct.gov/datasets/CTDEEP::impaired-estuary-2022"
},
{
"@type": "dcat:Distribution",
"title": "ArcGIS GeoService",
"mediaType": "application/json",
"downloadURL": "https://services1.arcgis.com/FjPcSmEFuDYlIdKC/arcgis/rest/services/Impaired_Waterbodies_2022/FeatureServer/3"
}
]
|
| identifier | https://www.arcgis.com/home/item.html?id=6c935df7013f4ed8ab5a08525d45c0e6&sublayer=3 |
| issued | 2022-11-16 |
| keyword |
[
"305b",
"connecticut",
"ct",
"ctdeep",
"deep",
"environmental",
"estuary",
"geoscientific information",
"hydrography",
"impaired",
"lake",
"river",
"set"
]
|
| landingPage | https://geodata.ct.gov/datasets/CTDEEP::impaired-estuary-2022 |
| license | https://creativecommons.org/publicdomain/zero/1.0 |
| modified | 2024-07-01 |
| publisher |
{
"name": "Department of Energy & Environmental Protection",
"@type": "org:Organization"
}
|
| spatial | -73.6595,40.9505,-71.8259,41.5375 |
| theme |
[
"geospatial"
]
|
| title | Impaired Estuary 2022 |
