Water quality checks on River Atuwara, South West, Nigeria.

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dc.contributor.authorOmole, D.O.
dc.contributor.authorOgbiye, A.S.
dc.contributor.authorLonge, E.O.
dc.contributor.authorAdewumi, I.K.
dc.contributor.authorElemile, O.O.
dc.contributor.authorTenebe, T.I.
dc.date.accessioned2022-10-31T08:35:28Z
dc.date.available2022-10-31T08:35:28Z
dc.date.issued2018
dc.descriptionScholarly articleen_US
dc.description.abstractSome water-use practices taking place along River Atuwara are conflicting and detrimental to public health and the environment. The Ogun State Water Corporation (OGSWC), which has the responsibility of supplying piped water to residents and industrial firms, also withdraws raw water from River Atuwara. However, OGSWC has low capacity to meet demand, thus many residents’ recourse to alternative water sources including withdrawing water from the river for domestic purposes. At the upstream section of River Atuwara, however, waste deposits from illegal discharges of effluent from industries and sewage collectors are made into the river. Water samples were obtained from the upstream point where wastes are deposited into the river as well as the downstream location where villagers draw the water. Chemical parameters tested for include heavy metals such as iron, zinc, lead, cadmium, copper, nickel, and chromium. Additionally, nitrate and nitrite were tested. Tested biological parameters include total coliform and total bacteria count while tested physical parameters include pH, temperature, dissolved oxygen, total dissolved solids, total suspended solids, and turbidity. All parameters were determined using standard laboratory methods. The results were compared to the Nigerian standard for drinking water quality (NSDWQ). Results indicate that the water being consumed by the villagers is unfit for drinking as lead, nickel, nitrite, and total coliform exceeded the standard limit by 900%, 6,910%, 8,000%, and 1,610% respectively. The researchers recommended that the government needs to protect the helpless villagers from industrial polluters by deploying appropriate law enforcement agents. Also, advocacy programs should be launched to educate villagers on dangers of ingesting raw water from River Atuwara. Also, methods for home treatment of identified pollutants from the river should be taught to the users. These measures are necessary to protect public health from a possible outbreak of epidemic.en_US
dc.identifier.citationOmole, D.O., Ogbiye, A.S., Longe, E.O., Adewumi, I. K., Elemele, O. O., and Tenebe, J.J. (2018). Water quality checks on River Atuwara, South West, Nigeria. WIT Transaction on Ecology and Environment, 228:165-173.en_US
dc.identifier.urihttps://ir.unilag.edu.ng/handle/123456789/11846
dc.language.isoenen_US
dc.publisherWIT Pressen_US
dc.relation.ispartofseriesWIT Transaction on Ecology and Environment;228
dc.subjectRiveren_US
dc.subjectPollutionen_US
dc.subjectWater quality standardsen_US
dc.subjectHeavy Metalsen_US
dc.subjectDrinking Wateren_US
dc.subjectPublic Healthen_US
dc.subjectDissolved Oxygenen_US
dc.subjectResearch Subject Categories::TECHNOLOGYen_US
dc.titleWater quality checks on River Atuwara, South West, Nigeria.en_US
dc.typeArticleen_US
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