منابع مشابه
Linking denitrification and infiltration rates during managed groundwater recharge.
We quantify relations between rates of in situ denitrification and saturated infiltration through shallow, sandy soils during managed groundwater recharge. We used thermal methods to determine time series of point-specific flow rates, and chemical and isotopic methods to assess denitrification progress. Zero order denitrification rates between 3 and 300 μmol L(-1) d(-1) were measured during inf...
متن کاملDynamics of solutes and dissolved oxygen in shallow urban groundwater below a stormwater infiltration basin.
Artificial recharge of urban aquifers with stormwater has been used extensively in urban areas to dispose of stormwater and compensate for reduced groundwater recharge. However, stormwater-derived sediments accumulating in infiltration beds may act as a source of dissolved contaminants for groundwater. Concentrations of hydrocarbons, heavy metals, nutrients and dissolved oxygen (DO) were monito...
متن کاملInfluencing factors and a proposed evaluation methodology for predicting groundwater contamination potential from stormwater infiltration activities.
To offset the detrimental effects of urbanization on groundwater recharge, stormwater managers are focusing on infiltrating much of the runoff from a site that was generated because of development. For this to be effective, tools are required to predict the potential for contamination resulting from this infiltration for many site conditions, because infiltration should be stressed in areas whe...
متن کاملContamination of Soil and Groundwater Due to Stormwater Infiltration Practices A Literature Review
The University of Minnesota is committed to the policy that all persons shall have equal Acknowledgements The Minnesota Pollution Control Agency (MPCA) provided funding for this review. The involvement of the project manager from the MPCA, Bruce Wilson, was greatly appreciated. Executive Summary Recently, there has been an increased interest in the use of infiltration as a method of managing st...
متن کاملAssessment of groundwater recharge in urban areas
Article history:Received 23 July 2013Received in revised form 30 October 2013Accepted 30 October 2013Available online xxxx
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ژورنال
عنوان ژورنال: Hydrological Processes
سال: 2018
ISSN: 0885-6087,1099-1085
DOI: 10.1002/hyp.13137