Assessment of Physicochemical Properties of Abbatoir Effluent on Oko Oba River in Agege, Lagos Nigeria.
| dc.contributor.author | Agboola, O. E. and Opasola O.A , Tella, R.A and Sakariyau, A.O | |
| dc.date.accessioned | 2025-02-08T16:38:06Z | |
| dc.date.available | 2025-02-08T16:38:06Z | |
| dc.date.issued | 2024-12-23 | |
| dc.description | An abattoir, sometimes referred to as a slaughterhouse, is an establishment engaged in the butchering of animals for the purpose of meat processing and the production of other commercial items (Moreroa&Basitere, 2022). Various commercial commodities may be derived from different parts of animals. For instance, dung can be used for manure production, while the skin or hide can be utilized in the leather business. Bones can be processed into chicken food, as well as used for the creation of pharmaceuticals and cutlery. Fats can be utilized in the manufacture of tallow, and blood can be processed into blood meal.Abattoir is one of the largest consumers of water with over 2000 Gm3 of water required per year for the animal production (Akanni et al., 2019). This high volume of water for the meat production yields considerably equal amount of wastewater to be discharged. This abattoir waste contains several compositional elements such as potential pathogens, biodegradable organic compounds and odor producing elements (Akanni et al., 2019). The wastewater discharged from Abattoir vary in pollution content ranging from organic to inorganic pollutants. The need for regular surveillance, pre-treatment and treatment of water bodies is of utmost importance in this generation so as to maintain the sustainability of the environment (Akanni et al., 2019). Abattoir sludge which originates from high strength wastewater needs to be properly disposed of (Eryuruk et al., 2018). Abattoirs globally have been recognized for their potential to cause environmental pollution, either via direct or indirect means, as shown by Emmanuel and Odafivwotu (2023). Direct pollution refers to the act of disposing waste into water and land surfaces without prior treatment, often due to the lack of appropriate facilities. On the other hand, indirect pollution occurs when waste from abattoirs' dumpsites is transported by runoff into nearby water bodies or the surrounding environment (Ukoji & Ndakara, 2021). Abattoir Effluent is undeniably a significant and immediate contributor to the pollution of surface and groundwater in developing nations, particularly in Nigeria. This is primarily due to the strategic placement of abattoirs in close proximity to river bodies, aiming to facilitate convenient access to water for processing operations (Emmanuel &Odafivwotu, 2023). Similar to other types of waste, the improper management and disposal of agricultural waste (AW) may provide significant risks to both the environment and human health (Ohwo&Ndakara, 2022).According to Emmanuel and Odafivwotu (2023), a significant number of byproducts, such as blood, flesh, and fat, are lost as waste during the processing of meats at abattoirs. These waste materials are often disposed of in designated waste areas inside the slaughterhouse premises or directly discharged into nearby rivers. Therefore, the aim of this study is to determine the physiochemical properties of abattoir discharge (Wastewater) on Oko-Oba River in Agege, Lagos, Nigeria. This is a critical endeavor with significant implications for environmental protection, human health, and sustainable industrial practices, the findings of this study can inform policy decisions, drive responsible industrial practices, and ultimately contribute to the well-being of both ecosystems and communities impacted by abattoir operations. | |
| dc.description.abstract | Activities of Abattoir and its impact on the ecosystem has been an issue of major concern. This study delves into the assessment of physicochemical properties within Oko-Oba River in Agege, Lagos, Nigeria, with a specific focus on the potential influence of abattoir effluent on the quality of Oko-Oba River in Agege. The study involved the collection of water samples from strategic locations along the river, including the Point of Discharge (POD) of the abattoir and stream sites. An array of physicochemical parameters were analyzed, encompassing temperature, pH, turbidity, conductivity, total dissolved solids (TDS), total suspended solids (TSS), total hardness, dissolved oxygen, chemical oxygen demand (COD), and biochemical oxygen demand (BOD). Study’s findings unveiled discernible variations in physicochemical parameters in Oko-Oba River. The Point of Discharge (POD) from the abattoir exhibited higher turbidity and lower dissolved oxygen, signifying potential pollution sources and environmental stress. The study found that Abattoir effluent have significant impact on the Oko-Oba River (R = 0.999). In order to mitigate the detrimental impacts of abattoir effluent on Oko-Oba River, recommendations include the implementation of efficient wastewater treatment systems, regular monitoring, community awareness campaigns, adoption of sustainable technologies, collaborative efforts among stakeholders, further research initiatives, and legislative reforms. | |
| dc.description.sponsorship | self | |
| dc.identifier.citation | Agboola, O. E. and Opasola O.A , Tella, R.A and Sakariyau, A.O (2024). Assessment of Physicochemical Properties of Abbatoir Effluent on Oko Oba River in Agege, Lagos Nigeria. International Journal of Innovative Environmental Studies Research 12(4):80-88 | |
| dc.identifier.other | 10.5281/zenodo.14051016 | |
| dc.identifier.uri | https://kwasuspace.kwasu.edu.ng/handle/123456789/4174 | |
| dc.language.iso | en_US | |
| dc.publisher | International Journal of Innovative Environmental Studies Research | |
| dc.relation.ispartofseries | 12(4); 80-88 | |
| dc.title | Assessment of Physicochemical Properties of Abbatoir Effluent on Oko Oba River in Agege, Lagos Nigeria. | |
| dc.type | Article |