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This is a Non-Federal dataset covered by different Terms of Use than Data.gov.

Impaired 2014 River Lake Estuary Set

Metadata Updated: September 15, 2023

Connecticut 303(d) Impaired Waters 2014 is a subset of Connecticut 305(b) Assessed Waters 2014. 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 2014. 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.

Access & Use Information

Public: This dataset is intended for public access and use. Non-Federal: This dataset is covered by different Terms of Use than Data.gov. License: Creative Commons CCZero

Downloads & Resources

Dates

Metadata Created Date September 2, 2022
Metadata Updated Date September 15, 2023

Metadata Source

Harvested from Connecticut Data.json

Additional Metadata

Resource Type Dataset
Metadata Created Date September 2, 2022
Metadata Updated Date September 15, 2023
Publisher Department of Energy & Environmental Protection
Maintainer
Identifier https://www.arcgis.com/home/item.html?id=de1f2c2a35fb4f1e9afed2351e9cdfca
Data First Published 2021-11-02
Data Last Modified 2023-07-03
Category geospatial
Public Access Level public
Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
Metadata Catalog ID https://data.ct.gov/data.json
Schema Version 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 911fcb8f-ea23-4f8e-a579-d73c8182b43d
Harvest Source Id 36c82f29-4f54-495e-a878-2c07320bf10c
Harvest Source Title Connecticut Data.json
Homepage URL https://geodata.ct.gov/maps/CTDEEP::impaired-2014-river-lake-estuary-set
License http://creativecommons.org/publicdomain/zero/1.0
Metadata Type geospatial
Old Spatial -73.7102,40.9501,-71.7702,42.0619
Source Datajson Identifier True
Source Hash 342aa93f9eb081b308b41c934c949d0c2347a81192cb5d47ad1f2fb536a7c0b6
Source Schema Version 1.1
Spatial {"type": "Polygon", "coordinates": -73.7102, 40.9501, -73.7102, 42.0619, -71.7702, 42.0619, -71.7702, 40.9501, -73.7102, 40.9501}

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