Wastewater Quality Assessment at Amarah Sewage Treatment Plant: Implications for Agricultural Use and Environmental Safety
Received: 24 August 2024 | Revised: 23 September 2024 and 29 September 2024 | Accepted: 4 October 2024 | Online: 12 October 2024
Corresponding author: Haleem Alewi
Abstract
This study examines the quality of treated wastewater from the Amarah Sewage Treatment Plant (ASTP) in Iraq for potential agricultural use and compares it to the water quality standards of Iraq, Egypt, and the USA. The effluent was analyzed over a five-month period for various parameters, including pH, Total Suspended Solids (TSS), Total Dissolved Solids (TDS), and concentrations of ions, such as chloride (Cl-), sulfate (SO4-2), phosphate (PO43-), nitrate (NO3-), and ammonia (NH3). The findings showed that the pH and TDS measurements of the treated wastewater fell within the acceptable range, according to the regulations set by all three countries. The concentrations of Cl-, SO4-2, PO43-, NO3-, and NH3 in the treated wastewater were also within the acceptable limits set by the Iraqi standards. However, chloride and sulfate levels occasionally exceed permissible thresholds. The treated wastewater from ASTP is generally suitable for the irrigation of certain crops, but it is important to implement a monitoring and control system to ensure consistent water quality. Finally, investments are needed to improve treatment processes and establish educational programs for farmers to enhance their understanding of proper wastewater usage. These measures are crucial for protecting public health and conserving water resources, particularly in regions facing water scarcity.
Keywords:
Amarah, effluent treatment, sewage validity, substance components, wastewater reuseDownloads
References
T. W. Hartley, "Public perception and participation in water reuse," Desalination, vol. 187, no. 1, pp. 115–126, Feb. 2006.
K. K. Kesari et al., "Wastewater Treatment and Reuse: a Review of its Applications and Health Implications," Water, Air, & Soil Pollution, vol. 232, no. 5, May 2021, Art. no. 208.
A. N. Ghanim, "Utilization of date pits derived Bio-adsorbent for heavy metals in wastewater treatment: Review," Al-Qadisiyah Journal for Engineering Sciences, vol. 16, no. 1, pp. 58–69, Feb. 2023.
S. J. Alhamd, M. N. Abbas, M. Manteghian, T. A. Ibrahim, and K. D. S. Jarmondi, "Treatment of Oil Refinery Wastewater Polluted by Heavy Metal Ions via Adsorption Technique using Non-Valuable Media: Cadmium Ions and Buckthorn Leaves as a Study Case," Karbala International Journal of Modern Science, vol. 10, no. 1, Jan. 2024, Art. no. 1.
F. Zenati, A. Djellali, and D. Sarker, "Wastewater Assessment and Biochemical Oxygen Demand Value Prediction from Mining Operations: A Case Study," Engineering, Technology & Applied Science Research, vol. 13, no. 3, pp. 10754–10758, Jun. 2023.
H. Alewi, W. Obeed, M. Abdulridha, and G. Ali, "An inquiry into the relationship between water quality parameters: Biochemical oxygen demand (BOD5) and chemical oxygen demand (COD) in Iraqi Southern region," AIP Conference Proceedings, vol. 2404, no. 1, Oct. 2021, Art. no. 080007.
N. M. Loutfy, "Reuse of Wastewater in Mediterranean Region, Egyptian Experience," in Waste Water Treatment and Reuse in the Mediterranean Region, vol. 14, D. Barceló and M. Petrovic, Eds. Berlin, Heidelberg: Springer, 2011, pp. 183–213.
W. J. Jewell and B. L. Seabrook, "A History of Land Application as a Treatment Alternative," U. S. Enviromental Protection Agency, Washington, D.C., USA, 430/9-79–012, 1979.
A. O. Al-Jasser, "Chlorine decay in drinking-water transmission and distribution systems: Pipe service age effect," Water Research, vol. 41, no. 2, pp. 387–396, Jan. 2007.
E. Ashour, B. Zeidan, and M. Elshemy, "Assessment of agricultural drainage water reuse for irrigation in El-Behira Governorate, Egypt," Water Science, vol. 35, no. 1, pp. 135–153, Jan. 2021.
G. Mannina, H. Gulhan, and B.-J. Ni, "Water reuse from wastewater treatment: The transition towards circular economy in the water sector," Bioresource Technology, vol. 363, Nov. 2022, Art. no. 127951.
J. A. Silva, "Wastewater Treatment and Reuse for Sustainable Water Resources Management: A Systematic Literature Review," Sustainability, vol. 15, no. 14, Jan. 2023, Art. no. 10940.
A. O. Al-Jasser, "Saudi wastewater reuse standards for agricultural irrigation: Riyadh treatment plants effluent compliance," Journal of King Saud University - Engineering Sciences, vol. 23, no. 1, pp. 1–8, Jan. 2011.
S. Musa Yahaya, A. Ahmad Mahmud, and N. Abdu, "The use of wastewater for irrigation: Pros and cons for human health in developing countries," Total Environment Research Themes, vol. 6, Jun. 2023, Art. no. 100044.
C. A. López-Morales and L. Rodríguez-Tapia, "On the economic analysis of wastewater treatment and reuse for designing strategies for water sustainability: Lessons from the Mexico Valley Basin," Resources, Conservation and Recycling, vol. 140, pp. 1–12, Jan. 2019.
R. Crites, R. Beggs, and H. Leverenz, "Perspective on Land Treatment and Wastewater Reuse for Agriculture in the Western United States," Water, vol. 13, no. 13, Jan. 2021, Art. no. 1822.
K. K. Kesari et al., "Wastewater Treatment and Reuse: a Review of its Applications and Health Implications," Water, Air, & Soil Pollution, vol. 232, no. 5, May 2021, Art. no. 208.
S. Lyu, L. Wu, X. Wen, J. Wang, and W. Chen, "Effects of reclaimed wastewater irrigation on soil-crop systems in China: A review," Science of The Total Environment, vol. 813, Mar. 2022, Art. no. 152531.
K. Khaskhoussy, B. Kahlaoui, B. M. Nefzi, O. Jozdan, A. Dakheel, and M. Hachicha, "Effect of Treated Wastewater Irrigation on Heavy Metals Distribution in a Tunisian Soil," Engineering, Technology & Applied Science Research, vol. 5, no. 3, pp. 805–810, Jun. 2015.
A. El-Sayed and M. Shaban, "Developing Egyptian water quality index for drainage water reuse in agriculture," Water Environment Research, vol. 91, no. 5, pp. 428–440, 2019.
Guidelines for the safe use of wastewater, excreta and greywater, World Health Organization, 2006.
H. E. Al-Hazmi et al., "Wastewater reuse in agriculture: Prospects and challenges," Environmental Research, vol. 236, Nov. 2023, Art. no. 116711.
M. N. Ibrahim, "Effluent Quality Assessment of Selected Wastewater Treatment Plant in Jordan for Irrigation Purposes: Water Quality Index Approach," Journal of Ecological Engineering, vol. 20, no. 10, pp. 206–216, Nov. 2019.
M. H. Rahimi, N. Kalantari, M. Sharifidoost, and M. Kazemi, "Quality assessment of treated wastewater to be reused in agriculture," Global Journal of Environmental Science and Management, vol. 4, no. 2, pp. 217–230, Apr. 2018.
F. Dimane and Y. El Hammoudani, "Assessment of quality and potential reuse of wastewater treated with conventional activated sludge," Materials Today: Proceedings, vol. 45, pp. 7742–7746, Jan. 2021.
E.-S. A. Badr, R. T. Tawfik, and M. S. Alomran, "An Assessment of Irrigation Water Quality with Respect to the Reuse of Treated Wastewater in Al-Ahsa Oasis, Saudi Arabia," Water, vol. 15, no. 13, Jan. 2023, Art. no. 2488.
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