Abstract
Sewage effluent has been identified as a potential source of metal(loid) contamination in the aquatic environment. The Sydney rock oyster, Saccostrea glomerata, can accumulate most metals and is well established as a biomonitor of metals in the marine environment. To determine if Burwood Beach wastewater treatment works (WWTW) is a source of metal(loid) contamination, S. glomerata was deployed for 6 weeks in effluent receiving waters (Burwood Beach near and Burwood Beach far) and at reference locations (Redhead, Fingal Island 1 and Fingal Island 2) at depths 4, 8 and 12 m. In dried oyster tissue, inductively coupled plasma mass spectrometry (ICPMS) was employed to measure concentrations of a suite of metal(loid)s including aluminium, arsenic, cadmium, copper, lead, iron, manganese, mercury, nickel, selenium, silver and zinc. It was found that for all metal(loid)s, S. glomerata tissue concentrations were not significantly higher at Burwood Beach locations in comparison to all reference locations. Concentrations of metal(loid)s were similar to those which have been detected in previous studies of background locations in New South Wales (NSW). Further, all metals fell below National Food Authority maximum residue levels (MRLs), except for arsenic and this does not appear uncommon for concentrations in biota within NSW. Comparisons to historical data suggested that concentrations of metal(loid)s in sewage effluent from Burwood Beach WWTW, assessed via concentrations in oyster tissue, are similar or lower, suggesting that changes in treatment processes initiated in the intervening time have lowered metallic inputs.
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References
NSW EPA. 1996a. Hunter environmental monitoring program, “OysterWatch”1992–1996. NSW Environment Protection Authority Report, August 1996, 124 pp.
Ajani, P., Roberts, D., Smith, A., & Krogh, M. (1999). The effect of sewage on two bio-indicators at Port Stephens, New South Wales, Australia. Ecotoxicology, 8, 253–267.
Andrew-Priestley, M. 2011. Molluscan biomonitor for quantification and impact assessment of estrogenic and metallic contaminants in Australian marine ecosystems. PhD Thesis, Discipline of Biological Sciences, University of Newcastle.
Andrew-Priestley, M. N., O’Connor, W. A., Dunstan, R. H., Van Zwieten, L., Tyler, T., Kumar, A., & MacFarlane, G. R. (2012). Estrogen mediated effects in the Sydney rock oyster, Saccostrea glomerata, following field exposures to sewage effluent containing estrogenic compounds and activity. Aquatic Toxicology, 120, 99–108.
ANZFA. (2011). Australian food standards code. Australia New Zealand Food Authority. Australia: ACT.
Avery, E. L., Dunstan, R. H., & Nell, J. A. (1996). The detection of pollutant impact in marine environments of the Hunter Region, Australia: condition index, oxidative DNA damage, and their associations with metal bioaccumulation in the Sydney rock oyster Saccostrea commercialis. Archives of Environmental Contamination and Toxicology., 31, 192–198.
Ayling, G. M. (1974). Uptake of cadmium, lead, zinc, copper, and chromium in the Pacific Oyster. Water Research, 8, 729–739.
BioAnalysis, (2007). Contaminants in sediments associated with the Ocean Outfalls at Boulder Bay, Burwood Beach and Belmont Beach – Ocean Outfall Contaminant Study. BioAnalysis Pty Ltd. Editors: Roberts, D.E., Cummins, S. P. & Murray, S. R.
Boening, D. (1999). An evaluation of bivalves as biomonitors of metals pollution in marine waters. Environmental Monitoring and Assessment., 55(3), 459–470.
Boisson, G., Hensley, G., McKinney, G., & Robinson, J. (2003). Comparative radiotracer study of cadmium uptake, storage, detoxification and depuration in the oyster Crassostrea gigas: potential adaptive mechanisms. Marine Ecology Progress Series., 254, 177–186.
Boisson, F., Cotret, O., & Fowler, S. (1998). Bioaccumulation and retention of lead in the mussel Mytilus galloprovincialis following uptake from seawater. Science of the Total Environment., 222(1–2), 55–61.
Brown, K., & McPherson, R. (1992). Concentrations of copper, zinc and lead in the Sydney rock oyster, Saccostrea commercialis (Iredale and Roughley) from the Georges River. New South Wales. Science of the Total Environment., 126, 27–33.
Brown, H. G., Hensley, H. P., McKinney, G. L., & Robinson, J. L. (1973). Efficiency of metals removal in municipal sewage treatment plants. Environmental Letters., 5, 103–114.
Cantillo, A.Y., 1997. World mussel watch data. National Oceanic and Atmospheric Administration technical memorandum NOS ORCA 109. NOAA, Silver Spring, MD.
CH2MHill and Hunter Water Corporation. (2007). Review of environmental monitoring for Burwood Sludge Outfall.
Cole, B. 1990. Fish studies 1989–1990. Hunter Water board scientific services, Newcastle.
Elder, J., & Collins, J. (1991). Freshwater molluscs as indicators of bioavailability and toxicity of metals in surface-water systems. Reviews of Environmental Contamination and Toxicology., 122, 36–79.
Gearnaey, K. V and Sin, G. 2013. Wastewater treatment models, reference module in earth systems and environmental Sciences, Elsevier. ISBN 9780124095489.
Harbison, P. A. T. (1986). Mangrove muds—a sink and a source for trace metals. Marine Pollution Bulletin, 17(6), 246–250.
Hornberger, M. I., Luoma, S. N., Cain, D. J., Parchaso, F., Brown, C. L., Bouse, R. M., & Thompson, J. K. (2000). Linkage of bioaccumulation and biological effects to changes in pollutant loads in south San Francisco Bay. Environmental Science & Technology, 34(12), 2401–2409.
Hunter Water. (2013). Chemistry compliance data for physiochemical, metal/metalloids and organics parameters monitored in Burwood Beach effluent and biosolids from 2006–2013.
Keller, A., & Zam, S. (1991). The acute toxicity of selected metals to the freshwater mussel. Anodonta imbecilis. Environmental Toxicology and Chemistry., 10, 539–546.
Lincoln-Smith, M., & Cooper, T. (2004). Combining the use of gradients and reference areas to study bioaccumulation in wild oysters in the Hunter River estuary, New South Wales, Australia. Marine Pollution Bulletin., 48, 873–883.
Mathews, T., & Fisher, N. S. (2008). Trophic transfer of seven trace metals in a four-step marine food chain. Marine Ecology Progress Series, 367, 23–33.
Naimo, T. J. (1995). A review of the effects of metals on freshwater mussels. Ecotoxicology, 4(6), 341–362.
Norris, D., & Carr, J. (2006). Endocrine disruption: biological bases for health effects in wildlife and humans. New York: Oxford University Press.
NSW EPA 1996b. Hunter environmental monitoring program 1992-1996. NSW Environment Protection Authority Report, August 1996, 124 pp.
O'Connor, T. P. (1998). Mussel watch results from 1986 to 1996. Marine Pollution Bulletin, 37(1–2), 14–19.
Phillips, D. and Rainbow, P. (1989) Strategies of trace metal sequestration in aquatic organisms. Marine Environmental Research. (28): 207–210.
Phillips, D., & Rainbow, P. (1993). Biomonitoring of trace aquatic contaminants. Barking: Applied Science Publishers.
Phillips, D. J., & Yim, W. W. (1981). A comparative evaluation of oysters, mussels and sediments as indicators of trace metals in Hong Kong waters. Marine Pollution Bulletin., 6, 285–293.
Rainbow, P. S., & Wang, W.-X. (2001). Comparative assimilation of Cd, Cr, Se, and Zn by the barnacle Elminius modestus from phytoplankton and zooplankton diets. Marine Ecology Progress Series., 218, 239–248.
Rainbow, P. (1995). Biomonitoring of metal availability in the marine environment. Marine Pollution Bulletin., 31(4–12), 183–192.
Rainbow, P. S. (2002). Trace metal concentrations in aquatic invertebrates: why and so what? Environmental Pollution., 120, 497–507.
Robinson, W., Maher, W., Kirkowa, F., Nell, J., & Hand, R. (2005). The use of the oyster Saccostrea glomerata as a biomonitor of trace metal contamination: Intra sample, local scale and temporal variability and its implications for biomonitoring. Journal of Environmental Monitoring., 7, 1–16.
Santos, A., & Judd, S. (2010). The fate of metals in wastewater treated by the activated sludge process and membrane bioreactors: a brief review. Journal of Environmental Monitoring., 12, 110–118.
Scanes, P. R. (1996). “Oyster Watch”: monitoring trace metal and organochlorine concentrations in Sydney’s coastal waters. Marine Pollution Bulletin., 33, 226–238.
Scanes, P.R., (1998). The use of bivalves to investigate trace metal and organochlorine contamination in the marine and estuarine waters of New South Wales, Australia. PhD thesis, University of Sydney, Sydney.
Scanes, P., & Roach, A. (1999). Determining natural ‘background’ concentrations of trace metals in oysters from New South Wales, Australia. Environmental Pollution., 105, 437–446.
Spooner, D., Maher, W., & Otway, N. (2003). Trace metal concentrations in sediments and oysters of Botany Bay, NSW, Australia. Archives of Environmental Contamination and Toxicology., 45, 92–101.
Underwood, A. J., & Chapman, M. G. (1984). GMAV-5. Sydney: University of Sydney.
Underwood, A. (1997). Experiments in ecology: their logical design and interpretation using analysis of variance. Cambridge: Cambridge University Press.
Wang, W.-X. (2002). Interaction of trace metals and different marine food chains. Marine Ecology Progress Series., 243, 295–309.
Acknowledgments
Gratitude is extended to individuals that significantly contributed to this project including: Bruce Cole from Hunter Water, Dr. Michael Dove, Steve O’Connor and Kyle Johnston from Industry and Investment NSW, Bruce Petersen from Port Stephens Council, Dr. Peter Scanes, Richard Gardiner and Joe Neilson from the New South Wales Environmental Protection Authority.
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We would like to acknowledge funding sources including the Australian Research Council, New South Wales Department of Primary Industries, Hunter Water Corporation and Port Stephens Council.
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The study was in part funded by Hunter Water Corporation and M. Andrew-Priestley is now an employee of Hunter Water Corporation.
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Andrew-Priestley, M.N., O’Connor, W.A., Dunstan, R.H. et al. An Impact-Control Study to Assess the Potential Accumulation of Metals and Metalloids from Sewage Effluent and Biosolids to Sydney Rock Oysters, Saccostrea glomerata. Water Air Soil Pollut 231, 197 (2020). https://doi.org/10.1007/s11270-020-04570-6
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DOI: https://doi.org/10.1007/s11270-020-04570-6