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Results 1 - 20 of 1,440 for accretion within all areas of EPA.

ACCRETION  Records adding to, or extending, a series or system of permanent records previously accessioned by the National Archives. -  From Records Glossary
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Warren and Wigand CERFAbstract.docx Printed on 11/19 ...
http://cfpub.epa.gov/si/si_public_file_download.cfm?p_downl...
... docx Printed on 11/19/2015 20 Years of sea-levels, accretion, and
vegetation on two Long Island Sound salt marshes. RS ...
Can Oregon marshes keep up with the rising tide? A study of ...
http://cfpub.epa.gov/si/si_public_file_download.cfm?p_downl...
... A study of short and long term marsh accretion. ... These results agree with long
term accretion rates determined from Cs 137 deep (~0.5 m) cores. ...
[More results from cfpub.epa.gov/si/si_public_file_download.cfm]
2004 Annual Report | Wetland Restoration and Remediation ...2006-02-16
http://cfpub.epa.gov/ncer_abstracts/index.cfm/fuseaction/di...
... Report: Wetland Restoration and Remediation in Southwest Louisiana Marshes:
A Study of Soil Elevation, Vertical Accretion, Shallow Subsidence ...
2002 Annual Report | Wetland Restoration and Remediation ...2004-12-16
http://cfpub.epa.gov/ncer_abstracts/index.cfm/fuseaction/di...
... Report: Wetland Restoration and Remediation in Southwest Louisiana Marshes:
A Study of Soil Elevation, Vertical Accretion, Shallow Subsidence ...
[More results from cfpub.epa.gov/ncer_abstracts/index.cfm/fuseaction]
Nonpoint Source Success Stories: Hawaii
http://www.epa.gov/polluted-runoff-nonpoint-source-pollutio...
Stories about primarily nonpoint source-impaired waterbodies in Hawaii where restoration efforts have led to documented water quality improvements.
2014-07-15
http://yosemite.epa.gov/r10/cleanup.nsf/sites/thea/$file/at...
... Any areas of exposed sediment due to washout of the slope cap; ▪ Any areas
of sediment accretion; ▪ Evidence of groundwater seepage; ...
Section 319 Nonpoint Source Program Success Story Hawaii ...
http://nepis.epa.gov/Exe/ZyPURL.cgi?Dockey=P1005PDK.txt
... waters. Figure 2. Pili grass hay bales planted with native shrubs create
areas of accretion for highly erodible topsoil. Project ...
Greenhouse Effect, Sea Level Rise, and Coastal Wetlands
http://nepis.epa.gov/Exe/ZyPURL.cgi?Dockey=9100YKEX.txt
... the continued survival of wetland communities as sea level rises, such as
allowing them to migrate inland or promoting their vertical accretion. ...
[More results from nepis.epa.gov/Exe/ZyPURL.cgi]
Background Report Reference AP-42 Section Number: 12.1 1 ...2015-09-10
http://www3.epa.gov/ttnchie1/old/ap42/ch12/s11/reference/br...
... "accretion" testing. The ~ 1 , ts - a ~ luded in the summary section. ... The SO,
high accretions testing was performed on November 8, 1990. One run ...
Federal Guidance Report No. 7: Background Material for the Development of Radiation Protection Standards: Protective Action Guides for Strontium-89, Strontium 90 and Cesium-137
http://www.epa.gov/radiation/federal-guidance-report-no-7-b...
This report provides information and guidance for actions appropriate to situations involving contamination of the environment by the radionuclides strontium-89, strontium-90, and cesium-137.
LETTER FROM GALO JACKSON, USEPA TO PRASHANT GUPTA, HONEYWELL. SUBJECT: COMMENTS ON THE DRAFT FEASIBILITY STUDY REPORT FOR THE ESTUARY, OPERABLE UNIT ONE.
http://www.epa.gov/foia/letter-galo-jackson-usepa-prashant-...
Region ID: 04 DocID: 10942700, DocDate: 06-20-2013
PCS Phosphate Mine Expanion Operation April 2009 Final Documents
http://www.epa.gov/foia/pcs-phosphate-mine-expanion-operati...
Contains correspondence, documents & comments provided for the PCS Phosphate mine expansion operation, Aurora, North Carolina, sent in April 2009
[More results from www.epa.gov/foia]
Arkema Response to June 19, 2008 EPA letter regarding CDF evaluation for removal action2015-08-27
http://yosemite.epa.gov/r10/cleanup.nsf/ph/arkema+technical...
... Also, project-related actions may contribute to changes in shoreline erosion
and accretion processes affecting habitats both up and downstream of ...
Sears Point Tidal Marsh Restoration Project: Phase I
http://www.epa.gov/sfbay-delta/sears-point-tidal-marsh-rest...
Information about the SFBWQP Sears Point Tidal Marsh Restoration Project: Phase I project, part of an EPA competitive grant program to improve SF Bay water quality focused on restoring impaired waters and enhancing aquatic resources.
Draft final design report - January 2012 | US EPA ARCHIVE DOCUMENT2016-02-12
http://www3.epa.gov/region5/cleanup/rcra/ansul/pdfs/ansul-r...
... Channel appears to have removed some of the SCM layer, and soft sediment
subsequently has deposited through natural accretion directly on the ...
Preliminary Design Approach, Assumptions, and Parameters | US EPA ARCHIVE DOCUMENT2016-02-12
http://www3.epa.gov/region5/cleanup/rcra/ansul/pdfs/ansul_d...
... Channel appears to have removed some of the SCM layer, and soft sediment
subsequently has deposited through natural accretion directly on the ...
[More results from www3.epa.gov/region5/cleanup/rcra]
Technical Support Document for the Clean Water Rule: Definition of Waters of the United States
http://www.epa.gov/cleanwaterrule/technical-support-documen...
This Technical Support Document addresses in more detail the legal basis and the existing scientific literature in support of the significant nexus determinations underpinning the Clean Water Rule.
A Function-Based Framework for Stream Assessment & Restoration Projects
http://www.epa.gov/cwa-404/function-based-framework-stream-...
This report lays out a framework for approaching stream assessment and restoration projects that focuses on understanding the suite of stream functions at a site in the context of what is happening in the watershed.
National Wetland Condition Assessment 2011 Field Operations Manual
http://www.epa.gov/national-aquatic-resource-surveys/nation...
National Wetland Condition Assessment 2011 Field Operations Manual
Sediment Evaluation Framework for the Pacific Northwest
http://www.epa.gov/ocean-dumping/sediment-evaluation-framew...
The Sediment Evaluation Framework provides a regional framework for assessment, characterization and management of sediments in the Pacific Northwest to determine suitability for unconfined in-water disposal.
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