20201210
12025700
1.0
INSPIRE Metadata Directive
FALSE
CAT4A_LAKES_DEQ_2018
0.000
427468.525700
763281.769700
3656726.338900
3985195.518100
1
002
Projected
GCS_North_American_1983
Linear Unit: Meter (1.000000)
NAD_1983_UTM_Zone_15N
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20260319
12434300
20260319
12434300
150000000
5000
ItemDescription
CAT4A_LAKES_DEQ_2018
The purpose of this dataset is to provide a cartographic representation of the lakes on the Impaired Waterbodies 303(d) list in Category 4a. 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 lakes of Arkansas that have been assessed as Impaired Waterbodies and have completed TMDLs (Total Maximum Daily Loads) for the listed pollutant pair(s) (Category 4a). It consists of a subset of the lakes from the National Hydrography Dataset (NHD) High Resolution (1:124,000) Waterbody. </SPAN></P><P STYLE="margin:0 0 0 0;"><SPAN>Category 4a is described as follows: </SPAN></P><P STYLE="margin:0 0 8 48;"><SPAN>Category 4. Water quality standards are not attained for one or more designated uses but the development of a TMDL is not required because:</SPAN></P><P STYLE="margin:0 0 8 48;"><SPAN>4a. A TMDL has been completed for the listed parameter(s);</SPAN></P></DIV></DIV></DIV>
TMDL
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
1
-93.804843
-90.080080
36.011243
33.017221
EPSG
6.11(3.0.1)
CAT4A_LAKES_DEQ_2018
Feature Class
0
OBJECTID
objectid
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.
AREASQKM
areasqkm
Double
8
38
8
Fish_Consu
Fish Consumption
String
254
0
0
https://www.adeq.state.ar.us/water/planning/integrated/303d/pdfs/2018/final-2018-305b-report.pdf
HUC_8
HUC 8
String
8
0
0
USGS Hydrologic Unit Code
Ecoregion
ecoregion
String
50
0
0
Plan_Seg
Planning Segment
String
4
0
0
DEQ Planning Segment
State
state
String
2
0
0
Reach_Desc
Reach Description
String
75
0
0
Reach
reach
Integer
4
10
0
AU
Assessment Unit (AU)
String
16
0
0
Area_Acres
area_acres
Integer
4
10
0
Mon_Sta
Monitoring Station
String
254
0
0
Water Quality Monitoring Station
CountyName
County Name
String
254
0
0
Aquatic_Li
Aquatic Life
String
254
0
0
Designated Use Not Supported: Aquatic Life
https://www.adeq.state.ar.us/water/planning/integrated/303d/pdfs/2018/final-2018-305b-report.pdf
Primary_Co
Primary Contact
String
254
0
0
Designated Use Not Supported: Primary Contact
https://www.adeq.state.ar.us/water/planning/integrated/303d/pdfs/2018/final-2018-305b-report.pdf
Lake_Name
lake_name
String
50
0
0
Sec_Cont
Secondary Contact
String
254
0
0
Designated Use Not Supported: Secondary Contact
https://www.adeq.state.ar.us/water/planning/integrated/303d/pdfs/2018/final-2018-305b-report.pdf
Domestic_W
Domestic Water Supply
String
254
0
0
Designated Use Not Supported: Domestic Water upply
https://www.adeq.state.ar.us/water/planning/integrated/303d/pdfs/2018/final-2018-305b-report.pdf
Agri_Ind
Agricultural and/or Industrial Water Supply
String
254
0
0
Designated Use Not Supported: Agricultural and/or industrial water supply
https://www.adeq.state.ar.us/water/planning/integrated/303d/pdfs/2018/final-2018-305b-report.pdf
Assess_Met
Assess Methodology
String
254
0
0
https://www.adeq.state.ar.us/water/planning/integrated/303d/pdfs/2018/final-2018-305b-report.pdf
Source_1
Source 1
String
254
0
0
Source of Contamination: Source 1
https://www.adeq.state.ar.us/water/planning/integrated/303d/pdfs/2018/final-2018-305b-report.pdf
Source_2
Source 2
String
254
0
0
Source of Contamination: Source 2
https://www.adeq.state.ar.us/water/planning/integrated/303d/pdfs/2018/final-2018-305b-report.pdf
Source_3
Source 3
String
254
0
0
Source of Contamination: Source 3
https://www.adeq.state.ar.us/water/planning/integrated/303d/pdfs/2018/final-2018-305b-report.pdf
Cause_1
cause_1
String
254
0
0
Cause: 1
https://www.adeq.state.ar.us/water/planning/integrated/303d/pdfs/2018/final-2018-305b-report.pdf
Cause_2
cause_2
String
254
0
0
Cause: 2
https://www.adeq.state.ar.us/water/planning/integrated/303d/pdfs/2018/final-2018-305b-report.pdf
Cause_3
cause_3
String
254
0
0
Cause: 3
https://www.adeq.state.ar.us/water/planning/integrated/303d/pdfs/2018/final-2018-305b-report.pdf
TMDL_Date
TMDL Date
Double
8
38
8
Total Maximum Daily Loads (TMDLs) Date
https://www.adeq.state.ar.us/water/planning/integrated/303d/pdfs/2018/final-2018-305b-report.pdf
Yr_Listed
Year Listed
Double
8
38
8
st_area(shape)
st_area(shape)
Double
0
0
0
st_length(shape)
st_length(shape)
Double
0
0
0
Enterprise Geodatabase Feature Class
dataset
0
Simple
FALSE
0
TRUE
FALSE
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