Main Title |
Oregon streamflow duration assessment method / |
Other Authors |
|
Publisher |
U.S. Environmental Protection Agency, Oregon Operations Office Region 10, and Office of Wetlands, Oceans and Watersheds, U.S. Army Corps of Engineers, Portland District, |
Year Published |
2009 |
Report Number |
EPA 910-P-09-001 |
OCLC Number |
313368501 |
Subjects |
Stream measurements ;
Streamflow ;
Watersheds ;
Hydrologic models ;
Water quality management
|
Internet Access |
|
Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
ESAD |
EPA 910-P-09-001 |
|
Region 10 Library/Seattle,WA |
06/01/2015 |
|
Edition |
Interim version. |
Collation |
60 pages : digital, PDF file |
Notes |
Title from title screen (viewed Jan. 2, 2009). "March 2009." Includes bibliographical references (pages 46-51). "Macroinvertebrate indicators of streamflow duration: a field guide to accompany the macroinvertebrate scoring portion of the Oregon streamflow duration assessment method; prepared for the U.S. Army Corps of Engineers & U.S. Environmental Protection Agency by The Xerces Society for Invertebrate Conservation, Celeste A. Mazzacano."--Page 56-60. |
Contents Notes |
The Oregon Streamflow Duration Assessment Method is a scientific tool developed by the U.S. Army Corps of Engineers (Corps) and the EPA to help identify waters that may be subject to those agencies' regulatory jurisdiction. The method is a major step in evaluating streams and ensuring environmental protection of water resources. The Oregon Streamflow Duration Assessment Method provides a process for quickly analyzing over 20 environmental factors in the field, and is used to distinguish between ephemeral, intermittent and perennial streams. The information helps determine whether a stream may be subject to jurisdiction under Section 404 of the Clean Water Act. In Oregon, many projects that require a Section 404 permit also require an Oregon Department of State Lands permit under Oregon's Removal-Fill Law, and there is a joint permit application process. |
Place Published |
Portland, Or. |
Access Notes |
Mode of access: Internet from the EPA web site. Address as of 5/1/09: http://yosemite.epa.gov/R10/ECOCOMM.NSF/cf58c61bb5ef33ca88256c4000775ada/02de1562ab59a76c882575700070fbe6/$FILE/osdam_march_2009_interim.pdf; current access available via PURL. |
Corporate Au Added Ent |
United States. Environmental Protection Agency. Region X.; United States. Environmental Protection Agency. Office of Wetlands, Oceans, and Watersheds.; United States. Army. Corps of Engineers. Portland District.; Xerces Society.; Oregon. Department of State Lands. |
Alternate Title |
Oregon streamflow duration assessment method--Interim version (March 2009) |
PUB Date Free Form |
2009 |
Ti Tra Differently |
Macroinvertebrate indicators of streamflow duration: a field guide to accompany the macroinvertebrate scoring portion of the Oregon Streamflow Duration Assessment Method |
BIB Level |
m |
Medium |
electronic resource |
Cataloging Source |
OCLC/T |
OCLC Time Stamp |
20150526134401 |
Language |
eng |
SUDOCS Number |
EP 8.2:OR 3; La.2St8/3:2009 |
Origin |
OCLC |
Type |
CAT |
OCLC Rec Leader |
02756cam 2200529Ia 45020 |