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Results 1 - 20 of 5,970 for freshwater within all areas of EPA.

Freshwater Quality
http://www2.epa.gov/salish-sea/freshwater-quality
An assessment of freshwater quality in the Salish Sea watershed. Part of EPA and Environment Canada's Health of the Salish Sea Ecosystem Report.
Freshwater Biology Team | Mid-Atlantic Env'l Assessment & ...2014-12-17
http://www.epa.gov/reg3esd1/wheeling.htm
The mission of the Freshwater Biology Team is to provide technical expertise, field and laboratory support in the areas of bioassessment and biocriteria.
Flier - Freshwater Biology Team | Mid-Atlantic Env'l ...2014-12-17
http://www.epa.gov/reg3esd1/wheelingflyer.htm
Freshwater Biology Team Flier
[More results from www.epa.gov/reg3esd1]
Flexing Freshwater Mussels in the Delaware | Science
http://blog.epa.gov/science/2013/09/flexing-freshwater-muss...
... EPA. Flexing Freshwater Mussels in the Delaware. 2013 September 27. ...
Freshwater mussels are bivalves similar to oysters and clams. ...
Aquatic Life Ambient Freshwater Quality Criteria - Copper ...2015-01-29
http://yosemite.epa.gov/water/owrccatalog.nsf/7322259e90d06...
... Life Ambient Freshwater Quality Criteria┬ŚCopper 2007 Revision). More...
Keywords: Copper Toxicology Water Pollution Fresh Water Biology ...
Freshwater Wetlands for Wastewater Management ...2015-01-29
http://yosemite.epa.gov/water/owrccatalog.nsf/7322259e90d06...
... and engineering guidance for the use of natural, freshwater wetlands for
wastewater management. More... Keywords: Fresh Water Waste Water ...
[More results from yosemite.epa.gov/water/owrccatalog.nsf/7322259e90d060c885256f0a0055db68]
09/07/2012: United States and Canada Sign Amended Great ...2015-01-28
http://yosemite.epa.gov/opa/admpress.nsf/d0cf6618525a9efb85...
... States and Canada Sign Amended Great Lakes Water Quality Agreement /
Agreement will protect the health of the largest freshwater system in the ...
2001 Annual Report | Integrating Economic and Ecological ...2015-01-29
http://cfpub.epa.gov/ncer_abstracts/index.cfm/fuseaction/di...
... Models Across Spatial Scales to Assess Aquatic Species Vulnerability to Timber
Harvest and Land Use Change in Freshwater Streams of the ...
Population Biology of the Federally Threatened Floodplain ...2015-01-28
http://cfpub.epa.gov/ncer_abstracts/index.cfm/fuseaction/di...
... Species, Boltonia Decurrens (Decurrent False Aster): Stage Based Demography
and Patterns of Succession in Freshwater, Wetland Habitats. ...
[More results from cfpub.epa.gov/ncer_abstracts/index.cfm/fuseaction]
Flexing Freshwater Mussels in the Delaware | Healthy Waters ...
http://blog.epa.gov/healthywaters/2013/09/flexing-freshwate...
... Flexing Freshwater Mussels in the Delaware. 2013 September 26. By Matt
Colip. ... Freshwater mussels are bivalves similar to oysters and clams. ...
11. NATIONAL FRESHWATER RECREATION BENEFITS OF ...2015-01-10
http://yosemite.epa.gov/ee/epa/eed.nsf/dcee735e22c76aef8525...
... NATIONAL FRESHWATER RECREATION BENEFITS OF WATER POLLUTION
CONTROL. ... benefits from recreational fishing in fresh water bodies of ...
Our Friends, the Freshwater Mussels | Healthy Waters for ...
http://blog.epa.gov/healthywaters/2014/07/our-friends-the-f...
... Our Friends, the Freshwater Mussels. 2014 July 17. Freshwater mussels
found the Brandywine River Freshwater mussels ...
Freshwater Spills Symposia | Emergency Management | US ...2014-09-08
http://www.epa.gov/emergencies/content/fss/
... Freshwater Spills Symposia. The Freshwater Spills Symposium (FSS) offers
an opportunity for local, state, federal, and industry ...
Methods for Measuring the Acute Toxicity of Effluents and ...
http://water.epa.gov/scitech/methods/cwa/wet/disk2_index.cf...
Methods for Measuring the Acute Toxicity of Effluents and Receiving Waters to Freshwater and Marine Organisms
Freshwater Recreational Fishing: The National Benefits of ...2015-01-10
http://yosemite.epa.gov/ee/epa/eerm.nsf/vwrepnumlookup/pe-0...
... National Benefits of Water Pollution Control. Freshwater Recreational
Fishing: The National Benefits of Water Pollution Control. ...
Freshwater Screening Benchmarks | Mid-Atlantic Risk ...2014-12-01
http://www.epa.gov/reg3hwmd/risk/eco/btag/sbv/fw/screenbenc...
... Freshwater Screening Benchmarks. CAS#, Analyte, Screening ... forms for
inorganics. Hierarchy for Selection of Freshwater Benchmarks. ...
Freshwater Sediment Screening Benchmarks | Mid-Atlantic ...2014-12-01
http://www.epa.gov/reg3hwmd/risk/eco/btag/sbv/fwsed/screenb...
... Freshwater Sediment Screening Benchmarks. ... [Back to top]. Hierarchy
for Selection of Freshwater Sediment Benchmarks. ...
[More results from www.epa.gov/reg3hwmd/risk/eco]
SUSTAINING LOUISIANA'S FRESHWATER AQUIFERS A ...
http://www2.epa.gov/hfstudy/sustaining-louisianas-freshwate...
Presentation on the issue of the Haynesville Shale Natural Gas Play in Louisiana by James H. Jim Welsh.
2013 Freshwater Aquatic Life Ambient Water Quality Criteria ...2013-08-13
http://water.epa.gov/scitech/swguidance/standards/criteria/...
... specific to ammonia in fresh water, and thus, only two criterion values
(freshwater acute and chronic) are derived in this document. ...
Sensitivity of Freshwater Habitats | US Environmental ...2014-09-08
http://www.epa.gov/emergencies/content/learning/freshwat.ht...
... Sensitivity of Freshwater Habitats. ... Freshwater bodies are highly sensitive to
oil spills and are important to human health and the environment. ...

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