title: Analysis, assessment and mapping of groundwater quality of Chandigarh (India).
abstract: Chandigarh (India) has been depending on groundwater resources to meet its water requirements in addition to the surface water source (Bhakra Main Canal). With a view to assess the groundwater quality, samples were collected from geo-referenced tube wells in different localities of the city. Samples were analysed for conventional parameters indicative of the physico-chemical quality of groundwater. The groundwater quality mapping was attempted using the ARCGIS 9.0. Thematic maps were generated for each parameter of groundwater quality. This paper presents the spatial distribution of groundwater quality of Chandigarh city. The quality of groundwater was found to be varying with geology of the area as well as the land use and land cover.
authors.affiliation: Engineering Department, Chandigarh Administration, Chandigarh, India. rkbansal1@rediffmail.com
authors.forename: Rajesh
authors.initials: R
authors.lastname: Bansal
authors.forename: L N
authors.initials: LN
authors.lastname: Sharma
authors.forename: Siby
authors.initials: S
authors.lastname: John
mesh_terms: D002947:Cities; D004784:Environmental Monitoring; D005459:Fluorides / Q000032:analysis; D040362:Geographic Information Systems; D005844:Geology; D060587:Groundwater; D006358:Hot Temperature; D007194:India; D019216:Metals, Heavy / Q000032:analysis; D010710:Phosphates / Q000032:analysis; D014867:Water / Q000032:analysis; D014874:Water Pollutants, Chemical / Q000032:analysis*; D014881:Water Supply / Q000032:analysis*
chemical_list: D019216:Metals, Heavy; D010710:Phosphates; D014874:Water Pollutants, Chemical; D014867:Water; D005459:Fluorides