20201210
12031800
1.0
INSPIRE Metadata Directive
FALSE
CAT5ALT_STREAMS_DEQ_2018
0.000
372021.535300
386502.445200
3979895.461300
4024474.953200
1
002
Projected
GCS_North_American_1983
Linear Unit: Meter (1.000000)
NAD_1983_UTM_Zone_15N
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20260319
12500400
20260319
12500400
150000000
5000
ItemDescription
The purpose of this dataset is to provide a cartographic representation of the streams on the Impaired Waterbodies 303(d) list in Category 5 alt. Additional information can be found Part IV of the 2018 Integrated Water Quality Monitoring and Assessment Report (305(b)).
<DIV STYLE="text-align:Left;"><DIV><DIV><P STYLE="margin:0 0 0 0;"><SPAN>This data includes streams of Arkansas that have been assessed as Impaired Waterbodies for the listed pollutant pair(s) (Category 5 alt). It consists of a subset of the streams from the National Hydrography Dataset (NHD) High Resolution (1:124,000) Flowline. Category 5 alt is described as follows: </SPAN></P><P STYLE="margin:0 0 8 0;"><SPAN>Category 5. The waterbody is impaired, or one or more water quality standards may not be attained. </SPAN></P><P STYLE="margin:0 0 8 0;"><SPAN>Category 5 alt Waters where alternative restoration approaches may be more immediately beneficial or practicable in achieving WQS than pursuing the TMDL approach in the near-term.</SPAN></P></DIV></DIV></DIV>
None
Impaired Waters
2018 303(d)
water
<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>The dataset included in this file is intended for mapping purposes only. The official record for the 2018 Impaired Waterbodies (303(d) list) can be found at the following URL: https://www.adeq.state.ar.us/water/</SPAN></P></DIV></DIV></DIV>
Esri ArcGIS 13.5.2.57366
CAT5ALT_STREAMS_DEQ_2018
0.000000
0.000000
1
-94.426379
-94.258581
36.358676
35.955067
CAT5ALT_STREAMS_DEQ_2018
Feature Class
0
OBJECTID
FID
OID
4
10
0
Internal feature number.
Esri
Sequential unique whole numbers that are automatically generated.
Shape
shape
Geometry
8
0
0
Feature geometry.
Esri
Coordinates defining the features.
Miles
miles
Double
8
38
8
Stream_Nam
Stream Name
String
75
0
0
Stream Name
Ecoregion
ecoregion
String
100
0
0
DEQReach_
DEQ Reach
String
50
0
0
DEQ Reach
Plan_Seg
Planning Segment
String
6
0
0
DEQ Planning Segment
State
state
String
8
0
0
HUC_8
HUC 8
String
8
0
0
USGS Hydrologic Unit Code
HUC_8_Name
HUC 8 Name
String
60
0
0
USGS Hydrologic Unit Code
AU
Assessment Unit
String
15
0
0
Assessment Unit (AU)
CountyName
County Name
String
50
0
0
Mon_Sta
Monitoring Station
String
254
0
0
Water Quality Monitoring Station
Fish_Consu
Fish Consumption
String
254
0
0
Fish Consumption
Aquatic_Li
Aquatic Life
String
254
0
0
Designated Use Not Supported: Aquatic Life
Primary_Co
Primary Contact
String
254
0
0
Designated Use Not Supported: Primary Contact
Sec_Cont
Secondary Contact
String
254
0
0
Designated Use Not Supported: Secondary Contact
Domestic_W
Domestic Water Supply
String
254
0
0
Designated Use Not Supported: Domestic Water Supply
Agri_Ind
Agricultural and/or Industrial Water Supply
String
254
0
0
Designated Use Not Supported: Agricultural and/or industrial water supply
Dis_Oxygen
Dissolved Oxygen
String
254
0
0
Water Quality Criteria Non-Attainment: Dissolved Oxygen
pH
ph
String
254
0
0
Water Quality Criteria Non-Attainment: pH
Temp
Temperature
String
254
0
0
Water Quality Criteria Non-Attainment: Temperature
Silt_Turb
Silttation/Turbidity
String
254
0
0
Water Quality Criteria Non-Attainment: Siltation/Turbidity
Chloride
Chlorides
String
254
0
0
Water Quality Criteria Non-Attainment: Chlorides
Sulfates
sulfates
String
254
0
0
Water Quality Criteria Non-Attainment: Sulfates
Tot_Dis_So
Total Dissolved Solids
String
254
0
0
Water Quality Criteria Non-Attainment: Total Dissolved Solids
Pathogens
Pathogen Indicators
String
254
0
0
Water Quality Criteria Non-Attainment: Pathogen Indicators
Copper
copper
String
254
0
0
Water Quality Criteria Non-Attainment: Copper
Lead
lead
String
254
0
0
Water Quality Criteria Non-Attainment: Lead
Zinc
zinc
String
254
0
0
Water Quality Criteria Non-Attainment: Zinc
Other
other
String
254
0
0
Water Quality Criteria Non-Attainment: Other
Industrial
industrial
String
254
0
0
Source of Contamination: Industrial Point Source
Municipal
municipal
String
254
0
0
Source of Contamination: Municipal Point Source
Surface_Er
Surface Erosion
String
254
0
0
Source of Contamination: Surface Erosion
Agricultur
Agricultural Activities
String
254
0
0
Source of Contamination: Agricultural Activities
Urban_Runo
Urban Runoff
String
254
0
0
Source of Contamination: Urban Runoff
Source_Oth
Source Other
String
254
0
0
Source of Contamination: Source Other
Priority
priority
String
254
0
0
st_length(shape)
st_length(shape)
Double
0
0
0
Enterprise Geodatabase Feature Class
dataset
EPSG
6.11(3.0.1)
0
Simple
FALSE
0
TRUE
TRUE
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