Industrial water treatment and industrial marine outfalls: Achieving the right balance

Abstract

Industrial water treatment and industrial marine outfalls both function together to reduce the pollutant concentrations in the effluent and mitigate the potential impact on the environment. The former uses environmental treatment technology with energy and material cost considerations, while the latter utilizes the natural assimilation potential of the coastal water environment achievable at the outfall location. Because of their synergistic nature, marine outfalls are now commonly used for the disposal of partially treated domestic and industrial effluents in many coastal cities around the world, with many successful examples of low and acceptable risks to the environment. The objective of this paper is to review their balance from both environmental and economic considerations. We also discuss the end-of-the-pipe and mixing zone approaches for industrial effluents, and give some recommendations particularly for developing countries. Finally, we emphasize that a compulsory and vigorous monitoring program is essential regardless of how the balance is achieved.

Graphical abstract

Keywords

industrial effluent treatment / industrial marine outfalls / economic and environmental considerations

References

[1] Ferraro S P, Swartz R C, Cole F A, Schults D W. Temporal changes in the benthos along a pollution gradient: Discriminating the effect of natural phenomena from sewage-industrial effluent effects. Estuarine, Coastal and Shelf Science, 1991, 33(4): 383–407

[2] Grace R A. An unusual marine outfall off central California, USA. Water & Maritime Engineering, 2001, 148(3): 133–141

[3] Okus E, Ozturk I, Sur H I, Yuksek A, Tas S, Aslan-Yilmaz A, Altiok H, Balkis N, Dogan E, Ovez S, Aydin A F. Critical evaluation of wastewater treatment and disposal strategies for Istanbul with regards to water quality monitoring study results. Desalination, 2008, 226(1-3): 231–248

[4] Vidal-Dorsch D E, Bay S M, Maruya K, Snyder S A, Trenholm R A, Vanderford B J. Contaminants of emerging concern in municipal wastewater effluents and marine receiving water. Environmental Toxicology and Chemistry, 2012, 31(12): 2674–2682

[5] Yang L, Chang W S, Huang M N L. Natural disinfection of wastewater in marine outfall fields. Water Research, 2000, 34(3): 743–750

[7] PUB. Singapore’s national water agency, 2015. http://www.pub.gov.sg/dtss/Pages/default.aspx

[6] Xu J, Lee J H, Yin K, Liu H, Harrison P J. Environmental response to sewage treatment strategies: Hong Kong’s experience in long term water quality monitoring. Marine Pollution Bulletin, 2011, 62(11): 2275–2287

[8] Baxter J M, Boyd I L, Cox M, Donald A E, Malcolm S J, Miles H, Miller B, Moffat C F. Scotland’s Marine Atlas: Information for the National Marine Plan. Edinburgh: Marine Scotland, 2011, 191

[9] Nigam R, Saraswat R, Panchang R. Application of foraminifers in ecotoxicology: Retrospect, perspect and prospect. Environment International, 2006, 32(2): 273–283

[10] Roberts P J W, Salas H J, Reiff F M, Libhaber M, Labbe A, Thomson J C. Marine Effluent Outfalls and Treatment Systems. London: IWA publishing, 2010, 159–203

[11] Pearce F. The unspeakable beaches of Britain. New Scientist, 1981, 91(1262): 139–142

[12] Deng Y, Yang G. Pollution and protest in China: Environmental mobilization in context. China Quarterly, 2013, 214: 321–336

[13] Grace R A. Marine Outfall Construction: Background, Techniques and Case Studies. Virginia: American Society of Civil Engineers Press, 2009,1–28

[14] Chang N B, Wang S F. A grey nonlinear programming approach for planning coastal wastewater treatment and disposal systems. Water Science and Technology, 1995, 32(2): 19–29

[15] Scanes P R, Philip N. Environmental impact of deepwater discharge of sewage off Sydney, NSW, Australia. Marine Pollution Bulletin, 1995, 31(4-12): 343–346

[16] Taylor D I. The Boston Harbor project and large decreases in loadings of eutrophication-related materials in Boston Harbor. Marine Pollution Bulletin, 2010, 60(4): 609–619

[17] Yang L. Review of marine outfall systems in Taiwan. Water Science and Technology, 1995, 32(2): 257–264

[18] NRC (National Research Council). Managing Wastewater in Coastal Urban Areas. Washington, DC: National Academic Press, 1993, 53–71

[19] Tate P M, Scaturro S, Cathers B. Marine Outfall. In Dhanak M R, Xiros N, eds. Springer Handbook of Ocean Engineering. Berlin: Speringer-Verlag, 2016, 7–36

[20] Foley J, De Haas D, Hartley K, Lant P. Comprehensive life cycle inventories of alternative wastewater treatment systems. Water Research, 2010, 44(5): 1654–1666

[21] Lundie S, Peters G M, Beavis P C. Life cycle assessment for sustainable metropolitan water systems planning. Environmental Science & Technology, 2004, 38(13): 3465–3473

[22] Vigneswaran S, ed. Water and Wastewater Treatment Technologies (Volume 2). Oxford: EOLSS Publisher, 2009, 282

[23] Pillay S D. An environmental life cycle assessment of the provision of recycled water in Durban. Dissertation for the Doctoral Degree. Durban: University of Kwazulu-Natal, 2006, Chapter 3

[24] Libhaber M, Orozco-Jaramillo Á. Sustainable Treatment and Reuse of Municipal Effluent: For Decision Makers and Practicing Engineers. London: Iwa Publishing, 2012, 8–81

[25] Rubio J, Souza M L, Smith R W. Overview of flotation as a wastewater treatment technique. Minerals Engineering, 2002, 15(3): 139–155

[26] Ujang Z, Henze M. Municipal Wastewater Management in Developing Countries-Principles and Engineering. London: Taylor & Francis, 2003, 70–97

[27] Aiyuk S, Forrez I, Lieven D K, van Haandel A, Verstraete W. Anaerobic and complementary treatment of domestic sewage in regions with hot climates—A review. Bioresource Technology, 2006, 97(17): 2225–2241

[28] De la Noüe J, Lalibereté G, Proulx D. Algae and wastewater. Journal of Applied Phycology, 1992, 4(3): 247–254

[29] Verma A K, Dash R R, Bhunia P. A review on chemical coagulation/flocculation technologies for removal of colour from textile effluents. Journal of Environmental Management, 2012, 93(1): 154–168

[30] Sarayu K, Sandhya S. Current technologies for biological treatment of textile wastewater—A review. Applied Biochemistry and Biotechnology, 2012, 167(3): 645–661

[31] Grace R A. Marine Outfall Systems: Planning, Design and Construction. New Jersey: Prentice-Hall, 1978, 1–16

[32] Wood I R, Bell R G, Wilkinson D L. Ocean Disposal of Waste. Hong Kong: World Scientific, 1993

[33] Roberts P J W, Ferrier A, Daviero G. Mixing in inclined dense jets. Journal of Hydraulic Engineering, 1997, 123(8): 693–699

[34] Jiang B, Law A W K, Lee J H W. Mixing of 30° and 45° inclined dense jets in shallow coastal waters. Journal of Hydraulic Engineering, 2014, 140(3): 241–253

[35] Shao D D, Law A W K. Mixing and boundary interactions of 30 and 45 degree inclined dense jets. Environmental Fluid Mechanics, 2010, 10(5): 521–553

[36] Wallis J G. Ocean outfall construction cost. Water Pollution Control Federation, 1979, 51(5): 951–957

[37] Gunnerson C G, French J A. Wastewater Management for Coastal Cities: The Ocean Disposal Option. Heidelberg: Springer, 1996, 311–339

[38] Frith S J, Staples K D. North Tyneside Bathing Waters’ Scheme. Water and Environment Journal, 1995, 9(1): 55–62

[39] Price A C, Clark S, Roe M K, Lloyd T C. The Seaton Carew Sewerage Scheme: Design features and contractual arrangements. Water and Environment Journal, 1993, 7(1): 72–80

[40] Smith P H. Upgrading of sewerage assets to comply with new legislation: A Lothian regional viewpoint. Water and Environment Journal, 1992, 6(2): 641–645

[41] Bigot L, Conand C, Amouroux J M, Frouin P, Bruggemann H, Grémare A. Effects of industrial outfalls on tropical macrobenthic sediment communities in Reunion Island (Southwest Indian Ocean). Marine Pollution Bulletin, 2006, 52(8): 865–880

[42] WHO (World Health Organization). Guidelines for safe recreational water environments2003, 51–96

[43] Rodgers T. Treated Sewage Waiver Signed. San Diego: Union Tribune, September 14, 2002

[44] Grigg R W, Dollar S J. Environmental protection misapplied: Alleged versus documented impacts of a deep ocean sewage outfall in Hawaii. Ambio, 1995, 24(2): 125–128

[45] USEPA. Amended Section 301(h) Technical support document. Oceans and coastal protection div. (4504F), office of wetlands, oceans and watersheds. EPA842-B-94-007, September, 1994, 1–139

[46] Blackman A. Colombia’s discharge fee program: Incentives for polluters or regulators? Journal of Environmental Management, 2009, 90(1): 101–119

Electronic Supplementary Material

Supplementary material is available in the online version of this article at http://dx.doi.org/10.1007/s11705-016-1574-2 and is accessible for authorized users.

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