Staff Information


Engr. Prof. Sam Baba Onoja
  • Name: Engr. Prof. Sam Baba Onoja
  • Rank: Professor
  • Department: Agricultural Engineering
  • Email: onoja.sb@fuwukari.edu.ng
  • Responsibility: Dean, Faculty of Engineering
  • Phone Number: +2348053453383
  • Office Address: Room 06, First Floor, Faculty of Engineering
  • Research Interest: Applied research in Water, and Environmental assessment and monitoring, Water Supply and Rainwater studies, Irrigation and drainage Engineering, Hydrology
  • Specialization: Soil and Water Engineering

List of Publications


  1. J.F. Malum, M. Udochukwu, G.D. Akpen, S.B. Onoja(2023). Effect of Large Dams on Groundwater Sources Downstream of Dadin-kowa and Balanga Dams, Gombe State Nigeria,International Journal Of Agriculture And Earth Science Vol 9(1) pp 39-53, -

  2. Akaamaa W.W, S.B. Onoja, T.U Nwakonobi, M.Udochukwu(2023). Hydro-Geochemical and Quality Assessment of Groundwater from Sedimentary Formations in the Middle Benue Trough, Nigeria,International Journal of Agriculture, Environment and Bioresearch Vol. 08, No. 01 pp 213-229, -

  3. J.F. Malum, S.B. Onoja, M.O. Udochukwu(2022). Prevalence of Fluoride Concentration in Groundwater in Kaltungo, Gombe State, Nigeria,- -, -

  4. ASHIEKA F.F., ENOKELA S. ONOJA S.B.(2021). Hyperaccumulation of Heavy Metals by Selected Plants in Soil Plant Media of Contaminated Municipal Solid Waste Dumpsites in Makurdi,IOSR Journal of Engineering (IOSRJEN) Vol. 11, Issue 7 pp 13-19, -

  5. Nwakonobi, T.U, S.B. Onoja, H. Ogbaje(2018). Removal of Certain Heavy Metals from Brewery Wastewater Using Date Palm Seeds Activated Carbon,Applied Engineering in Agriculture Vol 34(1) 233-238, -

  6. Onoja, S.B. M.O. Isikwue, J.F. Malum(2017). Physico-Chemical Characterization of Groundwater of Kaltungo, Gombe State, Nigeria, and Treatment for Fluoride Removal,Nigerian Journal of Technology (NIJOTECH) Vol 36 (2) pp 655-662, -

  7. Isikwue, M.O. D.S. Naakaa, S.B. Onoja(2016). Trend and Frequency Analysis of Annual Rainfall (1979-2014) in Makurdi, Nigeria,Asian Journal of Science and Technology Vol.07, Issue, 02, pp.2469-2472, ISNN 0976-3376

  8. Isikwue MO, Ochedikwu Anthea E.F, Onoja S.B.(2016). Small Farm Gravity Drip Irrigation System for Crop Production,Greener Journal of Science, Engineering and Technological Research Vol 6(2), pp 048-054, ISNN 2276-7835

  9. Iorhemen O.T. Alpha M.I. Onoja S.B.(2016). The Review of Municipal Solid Waste Management in Nigeria: The Current Trends,Advances in Environmental Research Vol. 5(4), pp 237-249, -

  10. Isikwue, M.O. S.B. Onoja, D.S. Naakaa(2015). Classical and Bayesian Markov Chain Monte Carlo (MCMC) Modeling of Extreme Rainfall (1979-2014) in Makurdi, Nigeria,International Journal of Water Resources and Environmental Engineering 7 (9) 123-131, ISNN 2141-6613

  11. Ogbaje, H., Nwakonobi, T.U. and Onoja, S.B.(2015). Batch Studies on the Adsorption of Cr, Cd and Pb Ions from Industrial Wastewater Using Raffia Palm Seeds Activated Carbon,Int. J. Environmental Engineering Vol. 7, Nos. 3/4, pp.275 284, -