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GroMoPo Metadata for Puri coastal aquifer model


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Created: Feb 07, 2023 at 6:34 p.m.
Last updated: Feb 07, 2023 at 6:34 p.m.
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Abstract

Puri city is situated on the east coast of India, and groundwater is the only source available to meet city water supply. Due to increase in population and urbanization of the city, groundwater withdrawal is continuously increasing, which may lead to the movement of saline water interface toward the fresh groundwater. Therefore, the objective of this study was to assess the hydrodynamics of groundwater flow and to predict withdrawal for future water demand of the city without affecting the saltwater intrusion. For this, a groundwater flow model was conceptualized and validated for the present withdrawal coupled with the saltwater intrusion model. To assess the safe yield of groundwater withdrawal, various iterations were carried out with different withdrawal rates and movement of fresh and saltwater interface. This helped in quantifying the future demand of city water supply without affecting the interface between fresh groundwater and saltwater. Based on the simulation results, various measures were suggested to safeguard the groundwater resource against saltwater intrusion.

Subject Keywords

Coverage

Spatial

Coordinate System/Geographic Projection:
WGS 84 EPSG:4326
Coordinate Units:
Decimal degrees
Place/Area Name:
India
North Latitude
19.8333°
East Longitude
85.8667°
South Latitude
19.7833°
West Longitude
85.8000°

Content

Additional Metadata

Name Value
DOI 10.1007/s12665-016-5357-3
Depth 46
Scale 11 - 101 km²
Layers 2-5 layers
Purpose Groundwater resources;Salt water intrusion
GroMoPo_ID 80
IsVerified True
Model Code MODFLOW;SEAWAT
Model Link https://doi.org/10.1007/s12665-016-5357-3
Model Time 2006-2007
Model Year 2016
Model Authors Ritesh Vijay, P. K. Mohapatra
Model Country India
Data Available Report/paper only
Developer Email r_vijay@neeri.res.in
Dominant Geology Unconsolidated sediments
Developer Country India
Publication Title Hydrodynamic assessment of coastal aquifer against saltwater intrusion for city water supply of Puri, India
Original Developer No
Additional Information
Integration or Coupling Solute transport
Evaluation or Calibration Dynamic water levels
Geologic Data Availability

How to Cite

GroMoPo, D. Zamrsky (2023). GroMoPo Metadata for Puri coastal aquifer model, HydroShare, http://www.hydroshare.org/resource/4469413397554b599b729547d0bd1a1a

This resource is shared under the Creative Commons Attribution CC BY.

http://creativecommons.org/licenses/by/4.0/
CC-BY

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