Abstract
The research presented in this paper investigates the effect of a significant operational change occurred in a wastewater treatment plant in Madinah city, Saudi Arabia on the effluent water quality. The operational change involved the cancellation of the primary settling tanks of the plant, and as a result, the raw wastewater received at the plant directly entered the aeration tanks. The effect of this change on treated wastewater quality as determined by Biological Oxygen Demand (BOD) and total suspended solids (TSS) concentration was evaluated. These parameters were measured for one month before and one month after the cancelation of the primary settling tanks and the average values were calculated. Results showed that the average removal percentage of BOD and TSS in the last month before the operational change was implemented was 89 and 88%, respectively. The average removal percentage for the same parameters in the first month immediately after implementing the operational changes was 91 and 92% respectively, which shows that there is no significant difference in the removal efficiency for these parameters after the operational change. These results indicate that the treated wastewater quality was not affected by the operational change implemented at the plant. Results of this research provide useful information for the authorities responsible for wastewater treatment as well as for the scientific community.
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References
Abderrahman W, Al-Harazin I (2008) Assessment of climate changes on water resources in the Kingdom of Saudi Arabia. In: Proceedings of the GCC environment and sustainable development symposium, Dhahran, Saudi Arabia, 28–30 Jan
Ab Halim M, Nor Anuar A, Azmi S, Jamal Abdul, Abdul Wahab N, Ujang Z, Shraim A, Bob M (2015) Aerobic sludge granulation at high temperatures for domestic wastewater treatment. Bioresour Technol 185:445–449
Ahmad M, Bajahlan A, Hammad W (2008) Industrial effluent quality, pollution monitoring and environmental management. J Environ Monit Assess 147:297–306
Al-Harbi O, Hussain G, Lafouza O (2009) Irrigation water quality evaluation of Al-Mendasah groundwater and drainage water, Al Medainah Al Monwarah Region, Saudi Arabia. Int J Soil Sci 4:123–141
Babel S, Kurniawan T (2003) Low-cost adsorbents for heavy metals uptake from contaminated water, a review. J Hazard Mater 97:219–243
Bob M, Abd Rahman N, Taher S, Elamin A (2014) Multi-objective assessment of groundwater quality in Madinah City, Saudi Arabia. J Water Qual Expo Health. doi:10.1007/s12403-014-0112-z
Chiban M, Soudani A, Sinan F, Persin M (2011) Wastewater treatment by batch adsorption method onto micro-particles of dried Withania frutescens plant as a new adsorbent. J Environ Manage 95:S61–S65
Chiban M, Soudani A, Zerbet M, Sinan F (2013) Wastewater treatment processes. In: Valdez CJ, Maradona EM (eds) Handbook of wastewater treatment: biological methods, technology and environmental impact. Nova science publishers, Inc., New York. ISBN: 978-1-62257-591-6
Green Technology Organization (2010). http://www.green-technology.org/what.htm
Hug T (2006) Characterization and controlling of foam and scum in activated sludge systems. Ph.D. Dissertation. Available at http://dx.doi.org/10.3929/ethz-a-005180592
Igwe J, Abia A (2003) Maize cob and husk as adsorbents for the removal of heavy metals from waste water. J Phys Sci 2:83–92
Kajenthira A, Siddiqi A, Anadon L (2012) A new case for promoting wastewater reuse in Saudi Arabia: bringing energy into the water equation. J Environ Manage 102:184–192
Kalbar P, Karmakar S, Asolekar S (2012) Assessment of wastewater treatment technologies: life cycle approach. Water Environ J:1747–6585
Matsah M, Hossain D (1993) Ground conditions in Al-Madinah Al-Munawarah. J King Abdel Aziz Univ Earth Sci 6:47–77
Ozturk N, Bektas T (2004) Nitrate removal from aqueous solution by adsorption onto various materials. J Hazard Mater 112:155
Soudani A, Chiban M, Zerbet M, Sinan F (2011a) Use of Mediterranean plant as a natural adsorbent for municipal wastewater treatment. J Environ Chem Ecotoxicol 3:199–205
Soudani A, Chiban M, Zerbet M, Sinan F (2011b) Bensergao wastewater treatment by adsorption on dried Launea arborescens plant as an environmentally friendly material. Phys Chem News 58:17–19
Tchobanoglous G, Burton F (1991) Wastewater engineering: treatment, disposal and reuse. McGraw Hill, New York
Zhao D, Sengupta A (1998) Ultimate removal of phosphate from wastewater using a new class of polymeric ion exchangers. J Water Res 32:1613–1625
Acknowledgements
The authors thank the authorities at the Madinah Wastewater Treatment Plant for providing important data and information and for useful discussion. This research was partially funded by the National Plan for Science, Technology and Innovation (MAARIFAH)—King Abdel Aziz City for Science and Technology—the Kingdom of Saudi Arabia, award number (10WAT104705).
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Bob, M. (2017). Effect of Operational Changes in Wastewater Treatment Plants on Biochemical Oxygen Demand and Total Suspended Solid Removal. In: Abdalla, O., Kacimov, A., Chen, M., Al-Maktoumi, A., Al-Hosni, T., Clark, I. (eds) Water Resources in Arid Areas: The Way Forward. Springer Water. Springer, Cham. https://doi.org/10.1007/978-3-319-51856-5_23
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DOI: https://doi.org/10.1007/978-3-319-51856-5_23
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