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Estimation of Aquifer Transmissivity Using Dar Zarrouk Parameters Derived from Surface Resistivity Measurements: A Case History from Parts of Enugu Town (Nigeria)
Resistivity Transmissivity Dar Zarrouk Parameters Longitudinal Conductance Pumping Tests
2013/3/19
Many investigation techniques are commonly employed with the aim of estimating the spatial distribution of transmissivity. Unfortunately, the conventional methods for the determination of hydraulic pa...
High Performance Liquid Chromatographic Identification and Estimation of Phthalates in Sewer Waste and a Receiving River in Ibadan City, Southwestern Nigeria
Sewage Treatment Phthalates Liquid-Liquid Extraction Clean-Up Effluent Toxicity
2013/3/19
Medical wastes have been implicated in river pollution in developing countries and most often people depend on water from such rivers for sources of livelihood. Phthalates (endocrine disruptors) are m...
Fishery and the Tourism Potential of Agbokum Waterfalls, Nigeria
Agbokum Waterfalls Fishing Activities Fish Species Recreational Activities Landscapes Aquatic Fauna Gears
2013/3/19
Species richness and human activities in natural environments are among the most important recreational needs. Monthly studies of aquatic fauna, artisanal fisheries and tourism characteristics was con...
Determination of Aquifer Properties and Groundwater Vulnerability Mapping Using Geoelectric Method in Yenagoa City and Its Environs in Bayelsa State, South South Nigeria
Geoelectrical Soundings Aquifer Properties Transmissivity Transverse Resistance
2013/3/19
Nineteen Schlumberger vertical electrical soundings (VES) were carried out within and around Yenagoa city, South South Nigeria, using a maximum current electrode separation ranging between 300 - 400 m...
Geoelectric Sounding for the Determination of Aquifer Transmissivity in Parts of Bayelsa State, South South Nigeria
Aquifer Longitudinal Conductance Transmissivity Dar Zarrouk Parameters Geoelectric Parameters Yenagoa
2013/3/19
The application of geophysical methods in combination with pumping tests provides a cost-effective and efficient alternative to estimate aquifer parameters. In this study, nineteen Schlumberger vertic...
Water Service Provision in Owerri City, Nigeria
Boreholes Regulation State Water Agency Water Peddlers Water Policy
2013/3/19
The study investigates water service provision in Owerri-a Nigerian city. For the study both primary and secondary data were obtained and analysed. Secondary data were obtained from Imo State Water Co...
The Dynamics of Domestic Water Vending in Enugu North L.G.A of Enugu State, Nigeria
Households Enugu State Tanker Trucks Water Policy Cost Water Vending
2013/3/19
The present investigation provides a case study of water vending in Enugu North Local Government Area, Enugu State of South Eastern Nigeria. Questionnaire copies were randomly distributed in the study...
Application of Secondary Resistivity Parameters to Determine Potential Aquifer Horizon: Case Study of Basement Rocks of Hussara, Northeastern Nigeria
Aquifer Longitudinal Conductance Transverse Resistance Porosity Weathered Bedrock
2013/3/18
Twenty five vertical electrical sounding using the Schlumberger configuration with current electrode spacing of AB/2 = 100 m were carried out in Hussara, north-eastern, Nigeria. The field data were sm...
Hydrochemical Evaluation of Groundwater Quality in Michael Okpara University of Agriculture, Umudike and Its Environs, Southeastern Nigeria
Groundwater Quality Umudike Pollution pH Turbidity Conductivity TDS
2013/3/20
This article presents results of groundwater quality assessment based on some pollution indicators (pH, conductivity, total dissolved solids, total suspended solids and turbidity) carried out in Micha...
Phycological Effects of Eutrophication with Fertilizers in Nike Lake, Nigeria
Eutrophication NPK Fertilizer Urea Poultry manure Cyanobacteria Chlorophyceae Bacillariophyceae Algal Bloom
2013/3/20
Agriculture around Nike lake uses fertilizers. Fertilizers are known to cause eutrophication of water bodies and associated algal blooms whose consequences may be deleterious to the environment and ma...
A Comparative Assessment of the Physico-Chemical and Microbial Trends in Njaba River, Niger Delta Basin, Southeastern Nigeria
Concentration Variability Characterization Water Quality Watershed Pollution
2013/3/20
Water quality monitoring at five (5) different gauge stations on the course of Njaba River was undertaken to understand the variability of the physico-chemical and microbial contents of the river wate...
On the Physical Composition of Solid Wastes in Selected Dumpsites of Ogbomosoland, South-Western Nigeria
Solid Wastes Leachate Pollution Ogbomosoland
2013/3/20
Solid wastes have varied compositions and constituents from place to place. The study area is not an excep- tion. The entire 5 Local Government Area (LGA)s of Ogbomosoland were surveyed and about 40 m...
Groundwater Potential on the Jos – Bukuru Plateau, North Central Nigeria. Using Lineaments from Gravity Measurements
Groundwater Potential Residual Anomaly Lineament Bin Size Closure
2013/3/20
The rocks of the Jos – Bukuru area in North Central Nigeria is characterized by negative and positive gravity residual anomalies ranging from –25 to +20 mGals. Lineaments were extracted from the gravi...
Groundwater Recharge Through Infiltration Process: A Case Study of Umudike, Southeastern Nigeria
Artificial Recharge Umudike Infiltration Water Table
2013/3/19
Although water is a renewable resource for sustaining life and environment, excessive pumping of groundwater results in the ground water table being depleted. The major natural source of groundwater r...
Preliminary Assessment of Anthropogenic Impact on Some Ecological Components of Abesan River, Lagos, Nigeria
Bioindicators Biotic Index Anthropogenic Impact River Africa
2013/3/19
The impact of anthropogenic disturbances on water quality parameters, diversity of macrophytes and benthic macro fauna of Abesan River, Lagos, Nigeria is reported. Some Physico-chemical and biological...