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Published byPhilip Leonard Modified over 9 years ago
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Groundwater Program Goals Maintain ground-water quantity and quality for human use while maintaining ecosystem integrity on NFS lands.
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Policy Pieces Laws Executive orders Regulations Directives
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To manage ground-water and the dependent ecosystems at the project level, the forest plans need to address groundwater.
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DRAFT LMP HANDBOOK Chapter 10-- Assessment Ecosystems Water Resource At-Risk Species Social and economic sustainability
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DRAFT LMP HANDBOOK Chapter 23– Requirements for Integrated Plan Components Riparian areas for Ecosystem Integrity and Ecosystem Diversity Water quality and resources
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DRAFT LMP HANDBOOK Chapter 30– Monitoring Monitor water flow, timing, and quality to sustain aquatic ecosystems, GDEs and existing human uses.
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http://www.fs.fed.us/geology/GDE_Level _II_FG_final_March2012_rev1_s.pdf
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Groundwater Dependent Ecosystems Groundwater Dependent Ecosystems (GDE) Inland and Freshwater GDE Discharge GDE SpringsFens Other wetlands (marshes, swamps, etc.) Lakes (groundwater- supported) Streams (base-flow) Shallow water table GDE Phreatophytic (includes some riparian) Subsurface GDE Cave/KarstAquifers Marine GDE (mangroves, etc.)
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Inventory field forms
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ENDANGERED Ground Water Rank MAMMALS Gray wolf 4 Black-footed ferret 4 BIRDS Southwestern willow flycatcher 3 Whooping crane 3 FISH June sucker 2 Bonytail chub 2 Kendall Warm Springs dace 1 Sockeye salmon 2 Dependence on Groundwater: 1 = Uses ground water as primary habitat 2 = Part of life cycle uses ground water for habitat 3 = Primary food source uses ground water for habitat 4 = May come in contact with, but not dependent on ground water INTERMOUNTAIN REGION PETS SPECIES DEPENDENCE ON GROUND WATER
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Management Impacts to groundwater and GDEs 1.Ground-water depletion 2.Contamination 3.Surface disturbance 4.Invasive species
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OOOOH This is awesome
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Montanore Mine GDE Inventory
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Questions
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