scholarly journals A Preliminary Assessment of Groundwater Samples around a Filling Station in Diobu, Port Harcourt, Rivers State, Nigeria.

2013 ◽  
Vol 11 (1) ◽  
Author(s):  
EG Ameh ◽  
MS Kolawole ◽  
A Daniel
2020 ◽  
Vol 6 (2) ◽  
pp. 23-28
Author(s):  
O. A. F Wokoma ◽  
◽  
O. S Edori ◽  

Wastewater samples were collected from an oil industry at the point of discharge for a period of two years, from January 2018 – December 2019. The wastewater samples were analyzed for different physicochemical parameters such as temperature, turbidity, total dissolved solids (TDS), total suspended solids (TSS), conductivity, pH, alkalinity, salinity, total hydrocarbon content (THC), biochemical oxygen demand (BOD) and chemical oxygen demand (COD) to examine their conformity to fulfill requirements as recommended by World Health Organization (WHO), Federal Ministry of Environment (FME) and Drinking Water Association (DWA). The results indicated that all the parameters in the discharged wastewater were within acceptable limits of the regulatory bodies. The field data showed that the investigated firm conformed to the law by carrying out proper procedures before discharging the effluents into the public drain and river. Therefore, the release of wastewater from the industry doesn't constitute a danger to the environment as well as aquatic organisms. Keywords: Physicochemical parameter, wastewater discharge, oil industry, environment, contaminants


2018 ◽  
Vol 5 (01-02 & Sp1) ◽  
Author(s):  
Utibe I. Daniel ◽  
◽  
Christiana C. Duru ◽  
Obemeata Oriakpono ◽  
M.O.E. Iwuala

Author(s):  
Patrick N. Nwinyokpugi ◽  
Amachree Ibim Taribo

In view of the numerous challenges associated with contemporary meeting practice in an ever growing technologically driven society, the general purpose of the study was to determine how virtual meetings influence successful decision making process in the Nigeria banking sector. This descriptive research adopted a cross-sectional survey approach in investigating a homogenously characterised section of the sector in Port Harcourt, Rivers State, Nigeria. Eighteen (18) banks were chosen based on the convenience in accessibility and a census of all the senior managers including Information Technology based personnel were drawn for study. Thus, a census population derived was 216. A 5-point Likert Scale structured close-ended questionnaire was designed and adopted for data collection from the targeted respondents. This instrument was further validated for face/content validity and subjected to Croubach’s Alpha reliability test. Data collected were tested and analysed using the Spearman’s Rank Order Correlation Coefficient statistic and presented for clarity using the SPSS. Findings revealed the moderating effect of technology for virtual meetings and decision making success in the industry studied. Also, significant relationships exist between the different dimensions of virtual meetings and measures of decision making success in the banking sector and therefore recommendations were made in support of their adoption.


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