View In:   ArcGIS JavaScript   ArcGIS Online map viewer   Google Earth   ArcMap   ArcGIS Explorer

View Footprint In:   ArcGIS Online map viewer

Service Description: This map shows catchments and stream reaches listed on Maryland’s Combined 2020-2022 Integrated Report (IR) and watersheds covered by EPA-approved Total Maximum Daily Loads (TMDLs). The IR layers include all assessments captured within Maryland's Combined 2020-2022 IR and are generally displayed according to Categories: impaired and require a TMDL (Category 5), impaired and have a TMDL approved by the EPA (Category 4a), impaired but have exemptions from needing a TMDL (Categories 4b-4c), insufficient data is available to determine if water is meeting all standards (Category 3), are meeting some standards (Category 2), and waters that are meeting all standards (Category 1). TMDL layers only include the watershed areas where applicable WLAs apply.

Map Name: Water Quality Assessments and TMDLs

Legend

All Layers and Tables

Dynamic Legend

Dynamic All Layers

Layers:

• Toxicity (0)
  • Integrated Report (IR) (1)
    • Ammonia (2)
      • IR - Ammonia - Streams (3)
    • Cyanide (4)
      • IR - Cyanide Point Sources - Tidal Water (5)
      • IR - Cyanide - Streams (6)
    • Oil (7)
      • IR - Oil Spill - Tidal Water (8)
    • Selenium (9)
      • IR - Selenium - Streams (10)
      • IR - Selenium - Impoundments (11)
      • IR - Selenium - Tidal Water (12)
    • Toxicity (13)
      • IR - Toxicity - Tidal Water (14)

Description:

Copyright Text: Maryland Department of the Environment, MDE, WSA

Spatial Reference: 26985  (26985)


Single Fused Map Cache: false

Initial Extent:

XMin: 169478.26760499887
YMin: 18262.112342448338
XMax: 511270.01449500065
YMax: 294411.7356575491
Spatial Reference: 26985  (26985)

Full Extent:

XMin: 185014.25609999895
YMin: 82673.21339999884
XMax: 495734.02600000054
YMax: 230000.6345999986
Spatial Reference: 26985  (26985)

Units: esriMeters

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

Document Info:

Title: TMDL_IR_MAP
Author: KAFM
Comments: This map shows catchments and stream reaches listed on Maryland’s Integrated Report (IR) and watersheds covered by EPA-approved Total Maximum Daily Loads (TMDLs). The IR layers include all assessments captured within Maryland's Combined 2020-2022 IR and are generally displayed according to Categories: impaired and require a TMDL (Category 5), impaired and have a TMDL approved by the EPA (Category 4a), impaired but have exemptions from needing a TMDL (Categories 4b-4c), insufficient data is available to determine if water is meeting all standards (Category 3), are meeting some standards (Category 2), and waters that are meeting all standards (Category 1). TMDL layers only include the watershed areas where applicable WLAs apply.
Subject: This map shows catchments and stream reaches listed on Maryland's Integrated Report (IR) and watersheds covered by EPA-approved TMDLs
Category:
Keywords: Integrated Report,IR,Total Maximum Daily Loads,TMDL,Impoundments,Reservoir,Public Water Supply,Lake,Use Class,Stream,Nontidal Cold Water,rivers,flowing waters,Estuarine Waters,tidal waters,MD,Maryland,ENVL,MDE,Vector,Dynamic,WMS,WFS,KML
AntialiasingMode: None
TextAntialiasingMode: Force

Supports Dynamic Layers: true

MaxRecordCount: 1000

MaxImageHeight: 4096

MaxImageWidth: 4096

Supported Query Formats: JSON, AMF, geoJSON

Min Scale: 0

Max Scale: 0



Child Resources:   Info   Dynamic Layer

Supported Operations:   Export Map   Identify   Find   Return Updates   Generate KML