Description

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National Hydrography Dataset NHDFlowline layer with spatial representation of existing water uses defined in Title 25 Environmental Protection, Department of Environmental Protection, Chapter 93, Water Quality Standards. The Pennsylvania Code just cited provides a definition for distinguishing between designated and existing use classification. This GIS layer displays these uses spatially on an interactive stream map. Public users can drill down to locations on the map to view and map the existing uses of the water bodies of interest. The layer can also be used in conjunction with other spatially referenced data for spatial analyses. 

Dataset Attributes

  • Existing_Use_Gen_ID
    Number
    104 to 2081
  • HUC
    Text
    {"value"=>"02050206", "count"=>3823} (), {"value"=>"02050202", "count"=>2060} (), {"value"=>"02050205", "count"=>1038} (), {"value"=>"02050305", "count"=>508} (), {"value"=>"02040106", "count"=>475} (), {"value"=>"02050107", "count"=>341} (), {"value"=>"05010003", "count"=>328} (), {"value"=>"02050101", "count"=>253} (), {"value"=>"02040203", "count"=>232} (), {"value"=>"02040104", "count"=>229} ()
  • Reach_Code
    Text
    {"value"=>"02050206001053", "count"=>21} (), {"value"=>"02050305000192", "count"=>18} (), {"value"=>"02050107001119", "count"=>17} (), {"value"=>"02040106008042", "count"=>17} (), {"value"=>"02050206000542", "count"=>16} (), {"value"=>"02050206000319", "count"=>16} (), {"value"=>"02050206000529", "count"=>16} (), {"value"=>"02050107001110", "count"=>16} (), {"value"=>"02050205000001", "count"=>16} (), {"value"=>"02050202000342", "count"=>16} ()
  • COMID
    Number
    25601257 to 134288996
  • Length_Miles
    Number
    0.001 to 3.936
  • Map_Symbology
    Text
    {"value"=>"EV", "count"=>8966} (), {"value"=>"HQ", "count"=>1704} (), {"value"=>"CWF", "count"=>595} (), {"value"=>"TSF", "count"=>19} (), {"value"=>"Overlap", "count"=>8} ()
  • Basin
    Text
    {"value"=>"Y", "count"=>11289} (), {"value"=>"N", "count"=>3} ()
  • Basin_Narrative
    Text
    {"value"=>"This is a BASIN delineation. It includes ALL tributaries draining into the stream segment described below. The stream code listed below is that of the mainstem. The stream codes of the tributaries are not listed.", "count"=>10293} (), {"value"=>"This is a MAINSTEM delineation. Only the segment described below is included. The tributaries to the segment are not included.", "count"=>996} (), {"value"=>"Hosensack Creek Mainstem, UNT 1483 to UNT 1479UNT 1483 at 40-27-56.304 -75-28-6.592 downstream to confluence with UNT 1479 at 40-27-20.259 -75-29-47.324", "count"=>3} ()
  • Segment_Narrative
    Text
    {"value"=>"Loyalsock Creek Basin, Floodwood Creek to Mill Creek (East)", "count"=>1460} (), {"value"=>"Firt Fork Sinnemahoning Creek Basin, Big Nelson Run to Mouth", "count"=>927} (), {"value"=>"Loyalsock Creek Basin, Sullivan-Lycoming County Border to Mill Creek (East)", "count"=>486} (), {"value"=>"Basin", "count"=>293} (), {"value"=>"Roaring Branch, Basin", "count"=>278} (), {"value"=>"First Fork Sinnemahoning Creek Basin, Big Moores Run to and excluding Freeman Run", "count"=>273} (), {"value"=>"Loyalsock Creek Basin, source to Lopez Creek", "count"=>249} (), {"value"=>"Basin, source to mouth", "count"=>248} (), {"value"=>"Sherman Creek mainstem, Bull Run to UNT 11098", "count"=>178} (), {"value"=>"Pine Creek Mainstem, Marsh Creek to Tombs Run", "count"=>151} ()
  • GNIS_ID
    Text
    {"value"=>"01199094", "count"=>182} (), {"value"=>"01198732", "count"=>153} (), {"value"=>"01199304", "count"=>140} (), {"value"=>"01187488", "count"=>132} (), {"value"=>"01192406", "count"=>116} (), {"value"=>"01199858", "count"=>95} (), {"value"=>"01199099", "count"=>94} (), {"value"=>"01193560", "count"=>66} (), {"value"=>"01179573", "count"=>65} (), {"value"=>"01199897", "count"=>65} ()
  • GNIS_Name
    Text
    {"value"=>"Loyalsock Creek", "count"=>182} (), {"value"=>"First Fork Sinnemahoning Creek", "count"=>153} (), {"value"=>"Pine Creek", "count"=>143} (), {"value"=>"Shermans Creek", "count"=>132} (), {"value"=>"East Fork Sinnemahoning Creek", "count"=>116} (), {"value"=>"Mill Creek", "count"=>105} (), {"value"=>"Driftwood Branch Sinnemahoning Creek", "count"=>95} (), {"value"=>"Lycoming Creek", "count"=>94} (), {"value"=>"Laurel Run", "count"=>77} (), {"value"=>"Rock Run", "count"=>68} ()
  • Use_Description
    Text
    {"value"=>"EV(EXCEPTIONAL VALUE)", "count"=>8968} (), {"value"=>"HQ-CWF(HIGH QUALITY-COLD WATER FISHES)", "count"=>1567} (), {"value"=>"CWF(COLD WATER FISHES)", "count"=>598} (), {"value"=>"HQ-TSF(HIGH QUALITY-TROUT STOCKING)", "count"=>94} (), {"value"=>"HQ-WWF(HIGH QUALITY-WARM WATER FISHES)", "count"=>46} (), {"value"=>"TSF(TROUT STOCKING)", "count"=>19} ()
  • Qualifier
    Text
    {"value"=>"RBP - Antidegradation", "count"=>9428} (), {"value"=>"Designated Class A Wild Trout", "count"=>1144} (), {"value"=>"Use Attainability Analysis", "count"=>688} (), {"value"=>"Coldwater Community", "count"=>32} ()
  • Migratory_Fish
    Text
    {"value"=>"Y", "count"=>10665} (), {"value"=>"N", "count"=>627} ()
  • Evaluation_Date
    Date
    1161734400000 to 1508716800000
  • Last_Edit_Date
    Date
    1161786751000 to 1505912246000
  • OBJECTID
    Number
  • SHAPE
    Number
  • SHAPE.LEN
    Number

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