Impaired Estuary 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.

리소스

항목
CKAN dataset id 668edfd9-0884-4936-8fa2-50bafd48aed3
상태 active
url https://catalog.data.gov/dataset/impaired-estuary-2020-a25ac
버전 2024-02-09
라이선스 cc-zero
accessLevel public
catalog_@context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
catalog_@id https://data.ct.gov/data.json
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
catalog_describedBy https://project-open-data.cio.gov/v1.1/schema/catalog.json
harvest_object_id f51d6ff3-ab4b-483e-8987-51d81d055fb7
harvest_source_id 36c82f29-4f54-495e-a878-2c07320bf10c
harvest_source_title Connecticut Data.json
identifier https://www.arcgis.com/home/item.html?id=8f5dcc9a977d4a76860ad576464bd4cd&sublayer=3
issued 2021-10-29
landingPage https://geodata.ct.gov/maps/CTDEEP::impaired-estuary-2020
license http://creativecommons.org/publicdomain/zero/1.0
metadata_type geospatial
modified 2021-10-29
old-spatial -73.6595,40.9505,-71.8259,41.5375
publisher Department of Energy & Environmental Protection
resource-type Dataset
source_datajson_identifier true
source_hash 1970b5da2e03a81195080b152ee7aad750185a43791060523fbcdb4961429bf5
source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[-73.6595, 40.9505], [-73.6595, 41.5375], [-71.8259, 41.5375], [-71.8259, 40.9505], [-73.6595, 40.9505]]]}
theme {geospatial}
담당자 deepgis
담당자 연락처 deep.helpdesk.footprints@ct.gov
제공 기관 State of Connecticut
최초 수집 일시 2024-02-20T23:03:47…
최근 수집 일시 2024-02-20T23:03:47…

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