20220513
11190100
1.0
FALSE
Choptank_IR_Streams_2022
185014.256100
555142.942700
45970.725000
230941.126100
1
002
Projected
GCS_WGS_1984
Linear Unit: Meter (1.000000)
WGS_1984_Web_Mercator_Auxiliary_Sphere
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20241024
13035400
20241024
13035400
150000000
5000
FGDC
Becky Monahan
Maryland Department of the Environment
1800 Washington Blvd
Baltimore
Maryland
21230
Becky.Monahan@maryland.gov
US
410-537-3947
8 am-4:30 pm
Becky Monahan
ArcGIS Metadata
1.0
2018-11-01T00:00:00
vector digital data
Becky Monahan
Maryland Department of the Environment
1800 Washington Blvd
Baltimore
Maryland
21230
Becky.Monahan@maryland.gov
US
410-537-3947
8 am-4:30 pm
River Streams TSS 2020-2022
external
7966dc475f6174592c9228594249b19
Kate Majchrzak
Maryland Department of the Environment
Senior GIS Analyst
Kate Majchrzak
1800 Washington Blvd
Baltimore
MD
21230
kate.majchrzak@maryland.gov
US
4105374122
Kate Majchrzak
Kate Majchrzak
True
Kate Majchrzak
<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>This layer provides the linework for all flowing non-tidal waters sediments assessments from the Combined 2020-2022 Integrated Report. Assessment information includes all assessments captured within Maryland's Combined 2020-2022 Integrated Report and are generally displayed according to Categories: impaired and require a TMDL (Category 5), impaired and have a TMDL approved by the Environmental Protection Agency (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).</SPAN></P></DIV></DIV></DIV>
This layer provides the linework and sediments assessment information for all flowing non-tidal waters from the Combined 2020-2022 Integrated Report. It allows user to display sediments assessment information according to the Integrated Report listing category (e.g. 1, 2, 3, 4a, 4b, 4c, or 5).
The Maryland Department of the Environment (MDE) acknowledges the U.S. Geological Survey (USGS) which created the National Hydrography Dataset (NHD). The NHD serves as the stream linework for this file and was used to geospatially describe Maryland's water quality assessments for a variety of pollutants. The Maryland Department of the Environment Science Services Administration linked the Integrated Report assessment information to the NHD and then preserved this pollutant-specific layer.
ISO 19115 Topic Categories
environment
Integrated Report
IR
Total Maximum Daily Loads
TMDL
Waste Load Allocations
WLA
Impoundment
Use Class
Stream
Nontidal Cold Water
Rivers
Estuarine Waters
Use II
Tidal Waters
MD
Maryland
ENVL
MDE
Vector
Dynamic
WMS
KML
<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>The State of Maryland makes no warranty or representation, express or implied, with respect to the quality, content, accuracy, completeness, currency, freedom from computer virus, or non-infringement of proprietary rights, of any of the design, information, text, graphics, images, pages, interfaces, links, software, or other materials and items contained in or displayed in this layer. All such items and materials are provided on an "as is" basis, and you are fully and solely responsible for your use of them and for any results or consequences of your use. They have been compiled from a variety of sources, including sources beyond the control of the State of Maryland, and are subject to change without notice from the State. Commercial use is prohibited without the prior written permission of the State. In no event shall the State or its agencies, officers, employees, agents, or representatives be liable for any direct, indirect, special, punitive, incidental, exemplary or consequential damages arising your accessing or using the site, or otherwise arising from the site or from anything contained in or displayed on the site. Nothing contained in or displayed on this site constitutes or is intended to constitute legal advice by the State or any of its agencies, officers, employees, agents, attorneys, or representatives.</SPAN></P></DIV></DIV></DIV>
-79.507551
-76.361469
38.081523
39.747013
1
Maryland
2022-07-11T00:00:00
2022-07-14T00:00:00
0.000000
0.000000
Becky Monahan
Maryland Department of the Environment
1800 Washington Blvd
Baltimore
Maryland
21230
Becky.Monahan@maryland.gov
US
410-537-3947
8 am-4:30 pm
Becky Monahan
Esri ArcGIS 13.3.2.52636
1
-79.507551
-75.190225
39.747013
38.054809
The State of Maryland makes no warranty or representation, express or implied, with respect to the quality, content, accuracy, completeness, currency, freedom from computer virus, or non-infringement of proprietary rights, of any of the design, information, text, graphics, images, pages, interfaces, links, software, or other materials and items contained in or displayed in this layer. All such items and materials are provided on an "as is" basis, and you are fully and solely responsible for your use of them and for any results or consequences of your use. They have been compiled from a variety of sources, including sources beyond the control of the State of Maryland, and are subject to change without notice from the State. Commercial use is prohibited without the prior written permission of the State. In no event shall the State or its agencies, officers, employees, agents, or representatives be liable for any direct, indirect, special, punitive, incidental, exemplary or consequential damages arising your accessing or using the site, or otherwise arising from the site or from anything contained in or displayed on the site. Nothing contained in or displayed on this site constitutes or is intended to constitute legal advice by the State or any of its agencies, officers, employees, agents, attorneys, or representatives.
Choptank_IR_Streams_2022
Feature Class
0
SHAPE
Feature geometry.
Esri
Coordinates defining the features.
Shape
Geometry
0
0
0
AU_ID
Assessment Unit ID
String
255
0
0
OBJECTID
Internal feature number.
Esri
Sequential unique whole numbers that are automatically generated.
GIS Object ID
OID
4
0
0
Waterbody_Name
MAX_Waterbody_Name
String
1073741822
0
0
Listing_Cat
CONCATENATE_Listing_Category
String
2147483647
0
0
Cause
CONCATENATE_Cause
String
2147483647
0
0
Sources
CONCATENATE_Sources
String
2147483647
0
0
Shape_Length
Shape_Length
Double
8
0
0
Length of feature in internal units.
Esri
Positive real numbers that are automatically generated.
File Geodatabase Feature Class
dataset
EPSG
6.18.3(9.3.1.2)
0
Simple
FALSE
0
TRUE
TRUE
20241024