Search Results for the EPA National Library Catalog

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Regional Inventory for Critical Natural Areas, Wetland Ecosystems, and Endangered Species Habitats of the Albemarle-Pamlico Estuarine Region: Phase 1. 1990
Regulatory Context for Cumulative Impact Research. 1988
Regulatory effectiveness study for the Armand Bayou Coastal Preserve / 1991
Regulatory effectiveness study for the Christmas Bay Coastal Preserve / 1991
Regulatory planning for Nebraska's Rainwater Basin wetlands : advanced identification of disposal areas : a cooperative effort / 1990
Regulatory planning for Nebraska's Rainwater Basin wetlands : advanced identification of disposal areas : summary / 1991
Regulatory Survey for the Armed Bayou Coastal Preserve. 1991
Regulatory Survey for the Christmas Bay Coastal Preserve. 1991
Relating Geomorphic Factors to the Size and Character of the Riparian Zone in the Upper Arkansas River Basin, Colorado 1996
Relating geomorphic factors to the size and character of the riparian zone in the Upper Arkansas River Basin, Colorado 1996
Relation of Hydrogeology, Soils and Vegetation on the wetland-to-upland transition zone of the Great Dismal Swamp, Virginia and North Carolina / 1988
Relations Among River Stage, Rainfall, Ground-Water Levels, and Stage at Two Missouri River Flood-Plain Wetlands. 2001
Remote sensing and field evaluation of wetlands in the sandhills of Nebraska / 1980
Remote sensing of wetlands : applications and advances / 2015
Report on the results of field testing the Environmental Protection Agency's interim final Wetland identification and delineation manual during 1987 / 1988
Report on the ROE Expert Panel Meeting: Wetlands Conditions held in Washington, DC, January 22, 2008. 2008
Report on the status and trends of emergent and submerged vegetated habitats of Gulf of Mexico coastal waters, U.S.A. / 1992
Report on the use of wetlands for municipal wastewater treatment and disposal / 1987
Research and Information Needs Related to Nonpoint Source Pollution and Wetlands in the Watershed: An EPA Perspective. 1992
Research and quality assurance methods used in the EMAP prairie wetlands pilot study / 1994
Research and Quality Assurance Methods Used in the EMAP Prairie Wetlands Pilot Study. 1994
Research plan & methods manual for the Oregon wetlands study / 1993
Research plan & methods manual for the Oregon Wetlands Study / 1993
Research plan for monitoring wetland ecosystems 1991
Research plan for monitoring wetland ecosystems / 1991
Research Strategy for the Environmental Monitoring and Assessment Program. Wetlands 1993 Gulf of Mexico Estuarine Emergent Salt Marsh Pilot Study. Phase 2. 1993
Resource guide to wetland scientists of the Pacific Northwest. 1988
Response of an Alaskan Wetland to Nutrient Enrichment. 1988
Response to congress on the AEES "living maching" wastewater treatment technology. 1997
Responses of Wetland Plants to Effluents in Water and Sediment. 1991
Restoration of aquatic ecosystems : science, technology, and public policy / 1992
Restoration of temperate wetlands / 1995
Restoration of the Salmon River salt marshes : retrospect and prospect / 1990
Restoration potential of diked estuarine wetlands : inferring fate and recovery rate of historically-breached sites / 1996
Restoration potential of diked estuarine wetlands in Washington and Oregon. Phase I : Inventory of candidate sites / 1988
Restoration potential of diked estuarine wetlands in Washington and Oregon. phase II : Identification of candidate sites in Puget Sound / 1990
Restoring and creating wetlands : a handbook for the Rocky Mountain West / 1993
Restoring and creating wetlands : a planning guide for the central states region, Iowa, Kansas, Missouri, and Nebraska. 1992
Restoring wetlands in Washington : a guidebook for wetland restoration, planning, and implementation / 1993
Results of a workshop concerning ecological zonation in bottomland hardwoods 1987
Reuse of municipal wastewater by volunteer freshwater wetlands : Vermontville, Michigan. 1993
Review of rapid assessment methods for assessing wetland condition / 2004
Revised federal manual for identifying and delineating vegetated wetlands : draft. 1991
Riparian and wetland management : pt. 2, recovery at work / 0
Riparian areas : functions and strategies for management / 2002
Riparian buffer width, vegetative cover, and nitrogen removal effectiveness : a review of current science and regulations / 2005
Riparian management in forests of the continental Eastern United States / 2000
Riparian/wetland research expertise directory : Arizona, Colorado, Nevada, New Mexico, and Utah / 1995
Risk management research plan for ecosystem restoration in watersheds 1997
Risk Ranking Project. Region 2. Ecological Ranking and Problem Analysis: Health, Ecology and Welfare/Economics. 1991
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