The Impact of Sofokrom Quarry on River Anankwari
The Impact of Sofokrom Quarry on River Anankwari
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Date
2014
Authors
Yalley, Paa Kofi Peter
Mensah Abroampah, Peterr
Boakye, Ebenezer
Journal Title
Journal ISSN
Volume Title
Publisher
International Journal of Science and Research (IJSR)
Abstract
This study assessed the effect of quarry activity on ANANKWARI river in the shama Ahanta East of Western Region.
Questionnaire administration and observations were used for primary data collection whilst rainfall and hydrological data were
gathered to aid the study. Water quality analysis of samples from upstream and downstream were conducted. Data was statistically
analyzed and with reference to WHO guidelines for drinking water, analysis was made. The study identified that the intense operation of
quarry in the catchment since 2011 has resulted in the decrease of average annual discharge of 574796m3
in 2009 to 480252m3
in 2012.
Physical and chemical parameters of all samples in the downstream showed appreciably statistically different values from respective
upstream sampling locations. Most of the physico-chemical parameters such as pH, turbidity, color, temperature etc. of the downstream
did not meet the WHO standards. This pollution attributed to quarry operation has affected downstream users causing skin diseases and
chronic coughs for consuming the raw water. Public awareness with respect to the need to boil and filter the downstream water before
drinking or bathing is significant. A hydro-meteorological monitoring network station must be established within the sub-catchment
area to consistently determine the culminated effect.
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Citation
Abroampah, M. P., Boakye, E., & Yalley, P. P. (2015). The impact of Sofokrom quarry on River Anankwari. Int J Sci Res (IJSR), 4(11), 1057-1062.