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Urban groundwater, stream conditions...

Iowa State University., Landscape Architecture.

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Urban groundwater, stream conditions, and homeowner perceptions.

Record Type:	Electronic resources : Monograph/item
Title/Author:	Urban groundwater, stream conditions, and homeowner perceptions./
Author:	Chapman, Ryan William.
Description:	84 p.
Notes:	Adviser: Mimi M. Wagner.
Contained By:	Masters Abstracts International47-04.
Subject:	Geology. -
Online resource:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=1461973

Urban groundwater, stream conditions, and homeowner perceptions.
Chapman, Ryan William.

Urban groundwater, stream conditions, and homeowner perceptions. - 84 p.

Adviser: Mimi M. Wagner.

Thesis (M.L.A.)--Iowa State University, 2008.

This research explored biophysical and social aspects related to non-point source pollution in shallow groundwater systems and tributary streams with a specific focus on nutrients. Monitoring data from 12 shallow wells were examined for nutrient levels and flow direction. A survey of riparian homeowners (n=624) was utilized to evaluate knowledge and beliefs regarding groundwater as well as perceived problems and values related to the stream. Results suggest that groundwater flows from an adjacent neighborhood towards a small tributary stream while carrying nutrient loads. Survey results identified a lack of understanding regarding shallow groundwater and pollutant movement into stream water and aquifers. Results also suggest that respondents identified impacts caused by problems more frequently than the causes of the problems. Respondents also appeared to value streams differently based on demographic and proximity factors.Subjects--Topical Terms:

516570
Geology.

Urban groundwater, stream conditions, and homeowner perceptions.
LDR:01881nmm 2200301 a 45 001 886105
005 20101006
008 101006s2008 ||||||||||||||||| ||eng d
035 $a (UMI)AAI1461973
035 $a AAI1461973
040 $a UMI $c UMI
100 1 $a Chapman, Ryan William. $3 1057779
245 1 0 $a Urban groundwater, stream conditions, and homeowner perceptions.
300 $a 84 p.
500 $a Adviser: Mimi M. Wagner.
500 $a Source: Masters Abstracts International, Volume: 47-04, page: 1908.
502 $a Thesis (M.L.A.)--Iowa State University, 2008.
520 $a This research explored biophysical and social aspects related to non-point source pollution in shallow groundwater systems and tributary streams with a specific focus on nutrients. Monitoring data from 12 shallow wells were examined for nutrient levels and flow direction. A survey of riparian homeowners (n=624) was utilized to evaluate knowledge and beliefs regarding groundwater as well as perceived problems and values related to the stream. Results suggest that groundwater flows from an adjacent neighborhood towards a small tributary stream while carrying nutrient loads. Survey results identified a lack of understanding regarding shallow groundwater and pollutant movement into stream water and aquifers. Results also suggest that respondents identified impacts caused by problems more frequently than the causes of the problems. Respondents also appeared to value streams differently based on demographic and proximity factors.
590 $a School code: 0097.
650 4 $a Geology. $3 516570
650 4 $a Landscape Architecture. $3 890923
650 4 $a Social Work. $3 617587
690 $a 0372
690 $a 0390
690 $a 0452
710 2 $a Iowa State University. $b Landscape Architecture. $3 1057778
773 0 $t Masters Abstracts International $g 47-04.
790 $a 0097
790 1 0 $a Johnston, Douglas M. $e committee member
790 1 0 $a Simpkins, William W. $e committee member
790 1 0 $a Wagner, Mimi M., $e advisor
791 $a M.L.A.
792 $a 2008
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=1461973