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首页> 外文期刊>International Journal of Environmental Chemistry >Effects of Abattoir Waste on the Surface Water Quality of Dei-Dei River, Abuja, Nigeria
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Effects of Abattoir Waste on the Surface Water Quality of Dei-Dei River, Abuja, Nigeria

机译：Abattoir废物对Dei-dei River，Abuja，尼日利亚地表水质的影响

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This study has investigated the Effects of Abattoir Waste on the Surface Water Quality of Dei-Dei River, Abuja. It assessed the impacts of abattoir waste disposal on Dei-Dei River, biological properties such as E-coli, Faecal Streptococci, Total Coliform Count (TCC) and Cryptosporidium Oocyst (Co), with results compared with WHO standards. Field methods included consultation with Health and Water Quality Expert, collection of water samples at varying distance and laboratory analysis of water samples using standard techniques. The analysis at the upstream, revealed that at point 1, E.coli was 2.00cfu/ml above 0 cfu/ml and TCC was 18cfu/ml above 10 cfu/ml benchmark for raw water respectively. At Point 2, E.Coli was 1.00 cfu/ml above 0 cfu/ml while TCC is 12.00 cfu/ml. At Point 3, E. Coli was 1.00 cfu/ml above 0 cfu/ml while TCC is 20.00 cfu/ml and above the bench mark for raw water. The midstream of the study area, revealed that at Point 1, E.coli was 3.00cfu/ml above 0 cfu/ml and TCC was 25cfu/ml above 10 cfu/ml benchmark for raw water respectively. At Point 2, E.Coli was 2.00- cfu/ml above 0 cfu/ml while TCC is 22.00 cfu/m, Co 1 log reduction l. At Point 3, E. Coli was 1.00 cfu/ml above 0 cfu/ml while TCC is 9.00 cfu/ml. The result of the analysis of sample collected at the downstream of the study area revealed that at Point 1, E.coli was 5.00cfu/ml above 0 cfu/ml and TCC was 32cfu/ml above 10 cfu/ml, Co 2 log reduction and within the benchmark for raw water respectively. At Point 2, E.Coli was 3.00 cfu/ml above 0 cfu/ml while TCC is 38.00 cfu/ml, Co1 log reduction and within the Benchmark for raw water respectively. At Point 3, E. Coli was 1.00 cfu/ml above 0 cfu/ml while TCC is 35.00 cfu/ml and Co 0.00 log reduction and within the benchmark for raw water respectively, while at Point 1 and Point 2, E.Coli and TCC were above the bench mark for raw water. Presence of these micro-biological components are indications that the surface water of the study area may likely be responsible for diseases such as typhoid fever, diarrhoea and cholera if used for drinking purpose. The study has also made recommendations to address the problems revealed such as; improvement of sanitation of the study area, provision of adequate waste management facilities while sensitization of the people is given priority, ensuring clean water in the area and efforts to stop dumping of Abattoir waste into the river and at the river bank.
机译：本研究研究了Abattoir废物对Abuja Dei-dei河地表水质的影响。它评估了Abattoir废物处理对Dei-dei河，生物学特性，如e-Coli，粪便链球菌，总大肠杆菌计数（TCC）和卵囊卵囊（CO）的生物学性质，与AWO标准相比，结果。现场方法包括与健康和水质专家的磋商，使用标准技术的不同距离和实验室分析水样的咨询。上游的分析显示，在点1时，E.coli为2.00cfu / ml以上0 cfu / ml，TCC分别为10cfu / ml以上的10 cfu / ml基准。在点2中，大肠杆菌为1.00 cfu / ml以上0 cfu / ml，而TCC为12.00 cfu / ml。在第3点，大肠杆菌在0 cfu / ml以上1.00 cfu / ml，而TCC是20.00 CFU / ml，并在原水的支架标记上方。研究区域的中游显示，在点1时，大肠杆菌为3.00cfu / ml以上0 cfu / ml，TCC分别为0.5℃/ mL以上的原水25℃/ mL基准。在2时，E.coli为0.00- CFU / mL以上0 CFU / mL，而TCC是22.00 CFU / M，CO 1对数减少L.在点3时，大肠杆菌在0 cfu / ml以上1.00 cfu / ml，而TCC为9.00 cfu / ml。在研究区域下游收集的样品分析的结果显示，在点1中，大肠杆菌为5.00cfu / ml以上0 cfu / ml，TCC为32cfu / ml以上10 cfu / ml，co 2对数降低并分别在原水的基准中。在点2中，大肠杆菌是3.00 cfu / ml以上0 cfu / ml，而TCC分别为38.00 CFU / mL，CO1降低和原料水的基准。在点3中，大肠杆菌在0 cfu / ml以上1.00 cfu / ml，而TCC分别为35.00 cfu / ml和CO 0.0 0.分别在原水的基准中，同时在1点和2，大肠杆菌和TCC高于原水的长凳标记。这些微生物组分的存在是指示，如果用于饮用目的，研究区域的地表水可能对伤寒，腹泻和霍乱等疾病可能是责任。该研究还提出了建议，以解决如此透露的问题;改善研究领域的卫生设施，提供适当的废物管理设施，同时致敏人民的敏感，确保了该地区的清洁水，并努力停止倾销屠宰场废物进入河流和河岸。

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