Life Cycle Assessment of Construction of Water Supply Pipelines: A Case Study from Van, Turkey

Year 2020, Volume: 7 Issue: 1, 23 - 32, 26.04.2020

Jaweed Ahmad Haidery Bilge Baş

https://doi.org/10.30897/ijegeo.687547

Cited By: 2

Abstract

Pipelines that supply water from water resource to the reservoirs constitute an important part of water supply system construction. In this study, environmental impacts of construction of pipeline component of a water supply system in Van, Turkey are investigated using Life Cycle Assessment (LCA) methodology. Construction of pipelines is executed using conventional open cut system. Life cycle inventory (LCI) of the study is generated using primary data gathered and GaBi Professional database is used for background processes. CML 2001 was the environmental impact assessment method used. According to the results, the main contributors to AP, FAETP, GWP, HTP, MAETP are raw materials used for the production of pipelines which are high density polyethylene granules and carbon black. Most of TETP is generated because of installation of pipelines and sand used for backfilling the pipe trenches is responsible of this. Production and installation of pipelines end up with ADP due to the used materials. Transportation activities executed during the construction of pipelines have environmental impacts in every category considered; however, their contribution is not significant compared to the other activities conducted.

Keywords

Water supply, pipeline, construction, life cycle assessment, environmental impact

References

• Baumann, H., Tillman, A.M. (2004). The Hitch Hiker’s Guide to LCA. Lund: Studentlitteratur.
• Du, F., Woods, G. J., Kang, D., Lansey, K. E., Arnold, R. G. (2012). Life Cycle Analysis for Water and Wastewater Pipe Materials. Journal of Environmental Engineering, 139 (5), 703-711.
• Elginoz, N., Alzaboot, M., Germirli Babuna, F., Iskender, G. (2019). Construction of a large water treatment plant: appraisal of environmental hotspots, Desalination and Water Treatment, 172, 309-315.
• Google Maps (2019). Retrieved 07.01.2020 from https://www.google.com/maps/@38.4036097,43.3454951,32609m/data=!3m1!1e3
• Hajibabaei, M., Nazif, S., Sereshgi, F. T. (2018). Life cycle assessment of pipes and piping process in drinking water distribution networks to reduce environmental impact. Sustainable Cities and Society, 43, 538-549, ISSN 2210-6707, https://doi.org/10.1016/j.scs.2018.09.014.
• Kecojevic, V., Komljenovic, D. (2011). Impact of bulldozer’s engine load factor on fuel consumption, CO2 emission and cost. American Journal of Environmental Sciences, 7 (2), 125-131.
• Loss, A., Toniolo, S., Mazzi, A., Manzardo, A., Scipioni, A. (2018). LCA comparison of traditional open cut and pipe bursting systems for relining water pipelines, Resources, Conservation and Recycling, 128, 458-469, https://doi.org/10.1016/j.resconrec.2016.08.001.
• Petit-Boix, A., Sanjuan-Delmás, D., Gasol, C. M., Villalba, G., Suárez-Ojeda, M. E., Gabarrell, X., Josa, A., Rieradevall, J. (2014). Environmental assessment of sewer construction in small to medium sized cities using life cycle assessment. Water Resources Management, 28 (4), 979-997.
• Piratla, K. R., Asce, S. M., Ariaratnam, S. T., Asce, M., & Cohen, A. (2012). Estimation of CO2 emissions from the life cycle of a potable water pipeline project. Journal of Management, 22-30. ttps://doi.org/10.1061/(ASCE)ME.1943-5479.
• Pradhikaran, Maharashtra Jeevan. (2012). Operation and Maintenance of Water Supply System Training Module for Local Water and Sanitation Management, EPT University.
• Sanjuan-Delmás, D., Petit-Boix, A., Gasol, C. M., Villalba, G., Suárez-Ojeda, M. E., Gabarrell, X., Josa, A., Rieradevall, J. (2014). Environmental assessment of different pipelines for drinking water transport and distribution network in small to medium cities: a case from Betanzos, Spain, Journal of Cleaner Production, 66, 588-598, ISSN 0959-6526, https://doi.org/10.1016/j.jclepro.2013.10.055.
• Shi, S. Q., Cai, L., Weng, Y., Wang, D., Sun, Y. (2019). Comparative life-cycle assessment of water supply pipes made from bamboo vs. polyvinyl chloride. Journal of Cleaner Production, 240, 118172, ISSN 0959-6526, https://doi.org/10.1016/j.jclepro.2019.118172.
• Slagstad, H, Brattebø, H. (2014). Life cycle assessment of the water and wastewater system in Trondheim, Norway – A case study, Urban Water Journal, 11:4, 323-334, DOI: 10.1080/1573062X.2013.795232.
• Vahidi, E., Jin, E., Das, M., Singh, M., Zhao, F. (2016). Environmental life cycle analysis of pipe materials for sewer systems, Sustainable Cities and Society, 27, 167-174, ISSN 2210-6707, https://doi.org/10.1016/j.scs.2016.06.028.
• Vinidex Systems and Solutions (2018). Environmental Product Declaration Polyethylene Pipes. Retrieved 01.07.2019 from https://epd-australasia.com/wp-content/uploads/2018/04/20180501-VIN104-EPD-Polyethylene-1.pdf.