GEOCHEMICAL ASSESSMENT AND MODELING OF WATER QUALITY FOR IRRIGATION AND INDUSTRIAL PURPOSES IN OTUOKE AND ENVIRONS, BAYELSA STATE, NIGERIA
Journal Title: Water Conservation and Management - Year 2018, Vol 2, Issue 1
Abstract
The study assesses the geochemistry of water quality for irrigation purposes in Otuoke and environs, Bayelsa State, Nigeria. Assessment of the water quality for irrigation purposes was achieved using models like Sodium adsorption ratio (SAR), Permeability index (PI), Kelly’s ratio (KR), Magnesium adsorption ratio (MAR), Sodium percentage and Potential soil (PS) salinity reveals that all the groundwater samples are in excellent condition and can be used for irrigation purposes. Sodium percentage reveals that 14% (2 samples) of the groundwater samples are permissible, while 86% (12 samples) of the groundwater samples are doubtful for irrigation purposes. Magnesium Adsorption ratio reveals that 93% (13 samples) of the groundwater samples are good for irrigation while the remaining 7% (1 sample) is unsuitable for irrigation. Kelly’s ratio shows that all the water samples are unsuitable for irrigation. The groundwater in the area shows LSI ranges from -4.34 to -2.24, with a mean of -2.93. Positive Langelier saturation index (LSI) values suggest that water is supersaturated with respect to CaCO3 and scale formation may occur in pipelines and equipment. All groundwater samples have negative Langelier saturation index (LSI) values, which suggest that the groundwater is unsaturated with CaCO3 and fit for industrial usage. The results obtained could serve as a future reference when studying the water quality of Otuoke and its environment.
Authors and Affiliations
Nwankwoala, H. O, Abadom, N. D1, Oborie
Heavy metal and insecticide distribution and accumulation at the Bertam Agricultural Watershed in Cameron Highlands, Pahang, Malaysia
This study aimed to determine the status of heavy metal concentrations of Cd, Cr, Ni, Pb, Zn, Cu, and Fe in the water bodies of Bertam River, Cameron Highlands, which traverses agricultural areas. Water samples were rand...
INTEGRATING TWO-STAGE UP-FLOW ANAEROBIC SLUDGE BLANKET WITH A SINGLE-STAGE AEROBIC PACKED-BED REACTORFOR RAW PALM OIL MILL EFFLUENT TREATMENT
Annually, enormous amount of palm oil mill effluent (POME) ranging between 56.58 to 70.55 million m3 are producedduring the production of palm oil. Its acidic and high organic loading characteristics can cause severe wat...
DAM STRUCTURES AND TYPES IN NIGERIA: SUSTAINABILITY AND EFFECTIVENESS
This paper focused on the various dams in Nigeria, their effectiveness with respect to configuration and purpose, sizes, lifespan and sustainability. The study observed the causes of dam failures and also compared their...
CAKE FILTRATION FOR SUSPENDED SOLIDS REMOVAL IN DIGESTATE FROM ANAEROBIC DIGESTED PALM OIL MILL EFFLUENT (POME)
Oil palm industry contributes significantly to the economic growth in Malaysia. At the same time, it generates a huge amount of palm oil mill effluent (POME) which contains valuable resources for energy, water and nutrie...
PHOTOCATALYTIC DEGRADATION OF FENITROTHION IN WATER WITH TiO2 UNDER SOLAR IRRADIATION
Fenitrothion is widely used as herbicide with strong estrogenic activity, and it can lead to abnormalities of the thyroid gland and can give mutations. Hence, their degradation treatment is necessary for the environment....