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Service Description: This service is in mature support as of January 2023. Please replace this service with 305b Assessed River 2014 River Lake Estuary and Impaired 2014 River Lake Estuary Set from CT DEEP. https://services1.arcgis.com/FjPcSmEFuDYlIdKC/ArcGIS/rest/services/Impaired_2014_River_Lake_Estuary_Set/FeatureServer https://services1.arcgis.com/FjPcSmEFuDYlIdKC/ArcGIS/rest/services/305b_Assessed_2014_River_Lake_Estuary/FeatureServer

Map Name: Assessed and Impaired Waterbodies 2014

Legend

All Layers and Tables

Layers:

• CT 303(d) Impaired Waterbodies 2014 (0)
  • Impaired River 2014 (1)
  • Impaired Lake 2014 (2)
  • Impaired Estuary 2014 (3)
• CT 305(b) Assessed Waterbodies 2014 (4)
  • Assessed River 2014 (5)
  • Assessed Lake 2014 (6)
  • Assessed Estuary 2014 (7)

Description:

Copyright Text: CT DEEP

Spatial Reference: 102100  (3857)


Single Fused Map Cache: false

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Spatial Reference: 102100  (3857)

Full Extent:

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Spatial Reference: 102100  (3857)

Units: esriMeters

Supported Image Format Types: PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP

Document Info:

Title: Assessed and Impaired Waterbodies 2014
Author:
Comments: Connecticut 305(b) Assessed Waters 2014 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. Connecticut 303(d) Impaired Waters 2014 is a subset of Connecticut 305(b) Assessed Waters 2014. If one of the designated uses is categorized as not Fully Supporting the assessed waterbody is considered impaired. 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 informaiton 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 havesting, and drinking water supply.
Subject: This layer includes waterbodies that have been assessed in compliance with Sections 305(b) and 303(d) of the federal Clean Water Act.
Category:
Keywords: Water,Assessed,Impaired,Connecticut,Deprecated,Mature Support
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Supported Query Formats: JSON, geoJSON, PBF

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Supports Datum Transformation: true



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