Name: Total Maximum Daily Load 2024_10
Display Field: STR_REACH_
Type: Feature Layer
Geometry Type: esriGeometryPolyline
Description: The Clean Water Act Section 303(d) establishes the Total Maximum Daily Load (TMDL) program. The purpose of the TMDL program is to identify sources of pollution and allocate pollutant loads in places where water quality goals are not being achieved. This layer shows the list of waters for which technology-based or other required pollution controls are not stringent enough to meet water quality standards. The TMDLs themselves specify a pollutant budget that must be achieved to meet state water quality standards and allocates pollutant loads among pollution sources in a watershed, e.g., point and nonpoint sources. TMDLs can be developed for several categories such as: point sources (permitted sewage and industrial discharges); nonpoint sources (agriculture and urban runoff); lakes; abandoned mine drainage (also called acid mine drainage or AMD); specific bioaccumulative chemicals (PCBs and chlordane that contaminate fish, resulting in fish advisories limiting or banning the number of fish that a person can safely consume); and complex situations (combinations of different types). This layer is based on the High Resolution National Hydrography Dataset (NHD). The Lake TMDLs are not included in this layer.
Copyright Text: Pennsylvania Department of Environmental Protection
Default Visibility: false
MaxRecordCount: 1000
Supported Query Formats: JSON, geoJSON, PBF
Min Scale: 0
Max Scale: 0
Supports Advanced Queries: true
Supports Statistics: true
Has Labels: false
Can Modify Layer: true
Can Scale Symbols: false
Use Standardized Queries: true
Supports Datum Transformation: true
Extent:
XMin: -80.82555065039072
YMin: 38.86727554448769
XMax: -74.72189780890893
YMax: 42.028632140093954
Spatial Reference: 4269
(4269)
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Labeling Info:
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Supports Query With Distance: true
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HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText
Type ID Field: null
Fields:
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OBJECTID
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type: esriFieldTypeOID, alias: OBJECTID
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Shape
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OBJECTID_1
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type: esriFieldTypeInteger, alias: OBJECTID_1
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STR_REACH_
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type: esriFieldTypeString, alias: STR_REACH_, length: 14
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INT_COM_ID
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type: esriFieldTypeInteger, alias: INT_COM_ID
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INT_TMDL_G
(
type: esriFieldTypeInteger, alias: INT_TMDL_G
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STR_TMDL_N
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type: esriFieldTypeString, alias: STR_TMDL_N, length: 254
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BLN_STATUS
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type: esriFieldTypeString, alias: BLN_STATUS, length: 1
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DTE_TMDL_B
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type: esriFieldTypeDate, alias: DTE_TMDL_B, length: 8
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DTE_TMDL_E
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type: esriFieldTypeDate, alias: DTE_TMDL_E, length: 8
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DTE_MEETIN
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DTE_FINAL_
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DTE_DRAFT_
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STR_TMDL_U
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type: esriFieldTypeString, alias: STR_TMDL_U, length: 254
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STR_TMDL_1
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STR_OTHER1
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INT_TMDL_I
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