Skip to main content
Log in

Mass loads of dissolved and particulate mercury and other trace elements in the Mt. Amiata mining district, Southern Tuscany (Italy)

  • Research Article
  • Published:
Environmental Science and Pollution Research Aims and scope Submit manuscript

Abstract

Total dissolved and particulate mercury (Hg), arsenic (As), and antimony (Sb) mass loads were estimated in different seasons (March and September 2011 and March 2012) in the Paglia River basin (PRB) (central Italy). The Paglia River drains the Mt. Amiata Hg district, one of the largest Hg-rich regions worldwide. Quantification of Hg, As, and Sb mass loads in this watershed allowed (1) identification of the contamination sources, (2) evaluation of the effects of Hg on the environment, and (3) determination of processes affecting Hg transport. The dominant source of Hg in the Paglia River is runoff from Hg mines in the Mt. Amiata region. The maximum Hg mass load was found to be related to runoff from the inactive Abbadia San Salvatore Mine (ASSM), and up to 30 g day−1 of Hg, dominantly in the particulate form, was transported both in high and low flow conditions in 2011. In addition, enrichment factors (EFs) calculated for suspended particulate matter (SPM) were similar in different seasons indicating that water discharge controls the quantities of Hg transported in the PRB, and considerable Hg was transported in all seasons studied. Overall, as much as 11 kg of Hg are discharged annually in the PRB and this Hg is transported downstream to the Tiber River, and eventually to the Mediterranean Sea. Similar to Hg, maximum mass loads for As and Sb were found in March 2011, when as much as 190 g day−1 each of As and Sb were measured from sites downstream from the ASSM. Therefore, the Paglia River represents a significant source of Hg, Sb, and As to the Mediterranean Sea.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5
Fig. 6

Similar content being viewed by others

References

  • Baldi F (1984) The biogeochemical cycle of mercury in the Tyrrhenian Sea. FAO/UNEP/WHO/IOC/IAEA meeting on the biogeochemical cycle of mercury in the Mediterranean. Siena, Italy, 27–31 August 1984. FAO Fish Rep 325:29–43

    Google Scholar 

  • Bencala KE, McKnight DM, Zellweger GW (1990) Characterization of transport in an acidic and metal-rich mountain stream based on a lithium tracer injection and simulations of transient storage. Water Resour Res 26:989–1000

    Article  CAS  Google Scholar 

  • Choe K−Y, Gill GA, Lehman R (2003) Distribution of particulate, colloidal, and dissolved mercury in San Francisco Bay estuary.1. Total mercury. Limnol Ocean 48:1535–1546

    Article  CAS  Google Scholar 

  • Cossa D, Coquery M (2005) The Mediterranean mercury anomaly, a geochemical or a biological issue. In: Saliot A (ed) The Mediterranean Sea. Handbook of environmental chemistry (5 Part K). Springer, Heidelberg, pp 177–208

    Google Scholar 

  • Cossa D, Martin J-M, Takayanagi K, Sanjuan J (1997) The distribution and cycling of mercury species in the western Mediterranean. Deep-Sea Res Part II 44:721–740

    Article  CAS  Google Scholar 

  • Coynel A, Schäfer J, Blanc G, Bossy C (2007) Scenario of particulate trace metal and metalloid transport during a major flood event inferred from transient geochemical signals. Appl Geochem 22:821–836

    Article  CAS  Google Scholar 

  • David N, Mckee LJ, Black FJ, Flegal AR, Conaway CH, Schoellhamer DH, Ganju NK (2009) Mercury concentrations and loads in a large river system tributary to San Francisco Bay, California, USA. Environ Toxicol Chem 28:2091–2100

    Article  CAS  Google Scholar 

  • Davide V, Pardos M, Diserens J, Ugazio G, Thomas R, Dominik J (2003) Characterisation of bed sediments and suspension of the river Po (Italy) during normal and high flow conditions. Water Res 37:2847–2864

    Article  CAS  Google Scholar 

  • Di Tria L, Grimaldi S, Napolitano F, Ubertini L (1999) Rainfall forecasting using limited area models and stochastic models. Proc of EGS Plinius Conference Maratea: 193–204

  • Domagalski JL, Alpers CN, Slotton DG, Suchanek TH, Ayers SM (2004) Mercury and methylmercury concentrations and loads in the Cache Creek watershed, California. Sci Total Environ 327:215–237

    Article  CAS  Google Scholar 

  • Drever JI (1997) The geochemistry of natural waters. Prentice Hall, Upper Saddle River

    Google Scholar 

  • Eaton AD, Clesceri LS, Greenber AE (1999) Standard methods for the examination of water and wastewater, 2540D, 19th edn. Am. Public Health Association, Washington, DC

    Google Scholar 

  • Faganeli J, Horvat M, Covelli S, Fajon V, Logar M, Lipej L, Cermelj B (2003) Mercury and methylmercury in the Gulf of Trieste (northern Adriatic Sea). Sci Total Environ 304:315–326

    Article  CAS  Google Scholar 

  • Ferrara R, Maserti BE, Breder R (1991) Mercury in abiotic and biotic compartments of an area affected by a geochemical anomaly (Mt. Amiata, Italy). Water Air Soil Pollut 56:219–233

    Article  CAS  Google Scholar 

  • Ferrara R, Maserti BE, Andersson M, Edner H, Ragnarson P, Svanberg S (1997) Mercury degassing rate from mineralized areas in the Mediterranean basin. Water Air Soil Pollut 93:59–66

    CAS  Google Scholar 

  • Ferrara R, Mazzolai UB, Edner H, Svanberg S, Wallinder E (1998) Atmospheric mercury sources in the Mt. Amiata area, Italy. Sci Total Environ 213:12–23

    Article  Google Scholar 

  • Gaillardet J, Dupré B, Allègre CJ (1999) Geochemistry of large river suspended sediments: silicate weathering or recycling tracer? Geochim Cosmochim Acta 23(24):4037–4051

    Article  Google Scholar 

  • Ganguli PM, Mason RP, Abu-Saba KE, Anderson RS, Flegal AR (2000) Mercury speciation in drainage from the New Idria Mercury Mine, California. Environ Sci Technol 34:4773–4779

    Article  CAS  Google Scholar 

  • Gosar M, Pirc S, Bidovec M (1997) Mercury in the Idrijca River sediments as a reflection of mining and smelting activities of the Idrija mercury mine. J Geochem Explor 58:125–131

    Article  CAS  Google Scholar 

  • Gosar M, Žibret G (2011) Mercury contents in the vertical profiles through alluvial sediments as a reflection of mining in Idrija (Slovenia). J Geochem Explor 110:81–91

    Article  CAS  Google Scholar 

  • Gray JE, Hines ME (2006) Mercury: distribution, transport, and geochemical and microbial transformations from natural and anthropogenic sources. Appl Geochem 21(11):1819–2036

    Article  CAS  Google Scholar 

  • Gray JE, Hines ME, Krabbenhoft DP, Thoms B (2012) Methylation of Hg downstream from the Bonanza Hg mine, Oregon. Appl Geochem 27:106–114

    Article  CAS  Google Scholar 

  • Gray JE, Rimondi V, Costagliola P, Vaselli O, Lattanzi P (2013) Long-distance transport of Hg, Sb, and As from a mined area, conversion of Hg to methyl-Hg, and uptake of Hg by fish on the Tiber River basin, west-central Italy. Environ Geochem Health. doi:10.1007/s10653-013-9525-z

    Google Scholar 

  • Gray JE, Theodorakos PM, Bailey EA, Turner RR (2000) Distribution, speciation, and transport of mercury in stream–sediment, stream–water, and fish collected near abandoned mercury mines in southwestern Alaska, USA. Sci Total Environ 260:21–33

    Article  CAS  Google Scholar 

  • Hissler C, Probst J-L (2006) Chlor-alkali industrial contamination and riverine transport of mercury: distribution and partitioning of mercury between water, suspended matter, and bottom sediment of the Thur River, France. Appl Geochem 21:1837–1854

    Article  CAS  Google Scholar 

  • Holloway JM, Goldhaber MB, Morrison JM (2009) Geomorphic controls on mercury accumulation in soils from a historically mined watershed, Central California Coast Range, USA. Appl Geochem 24:1538–1548

    Article  CAS  Google Scholar 

  • Hudson R, Fraser J (2005) Introduction to salt dilution gauging for streamflow measurement: Part IV. The mass balance (or dry injection) method. Streamline Watershed Manag Bull 9:6–12

    Google Scholar 

  • Kilpatrick FA (1993) Simulation of soluble waste transport and buildup of in surface waters using tracers. U.S. Geological Survey Techniques of Water-Resources Investigations, book 3, chap. A20

  • Kilpatrick FA, Cobb ED (1985) Kilpatrick, F.A., and Cobb, E.D., 1985. Measurement of discharge using tracers. US Geological Survey Techniques of Water-Resources Investigations, book 3, chap. A16

  • Kilpatrick FA, Rathbun RE, Yotsukura N, Parker GW, DeLong LL (1989) Determination of stream reaeration coefficients by use of tracers. US Geological Survey Techniques of Water-Resources Investigations, book 3, chap A18

  • Kimball BA (1997) Tracer injection & synoptic sampling. US Geol Surv Fact Sheet FS-245-96

  • Kimball BA, Bianchi F, Walton-Day K, Runkel RL, Nannucci M, Salvadori A (2007) Quantification of changes in metal loading from storm runoff, Merse River (Tuscany, Italy). Mine Water Environ 26:209–216

    Article  CAS  Google Scholar 

  • Kimball BA, Runkel RL, Wanty RB, Verplanck PL (2010) Reactive solute-transport simulation of pre-mining metal concentrations in mine-impacted catchments: Redwell Basin, Colorado, USA. Chem Geol 269:124–136

    Article  CAS  Google Scholar 

  • Kocman D, Kanduč T, Ogrinc N, Horvat M (2011) Distribution and partitioning of mercury in a river catchment impacted by former mercury mining activity. Biogeochemistry. doi:10.1007/s10533-010-9495-5

    Google Scholar 

  • Krovang B (1992) The export of particulate matter, particulate phosphorus and dissolved phosphorus from two agricultural river basins: implications on estimating the non-point phosphorus load. Water Res 26:1347–1358

    Article  Google Scholar 

  • Leermakers M, Meuleman C, Baeyens W (1995) Mercury speciation in the Scheldt estuary. Water Air Soil Pollut 80:641–652

    Article  CAS  Google Scholar 

  • Loring DH (1990) Lithium – a new approach for the granulometric normalization of trace metal data. Mar Chem 29:155–168

    Article  CAS  Google Scholar 

  • Martin J-M, Meybeck M (1979) Elemental mass-balance of material carried by major world rivers. Mar Chem 7:173–206

    Article  CAS  Google Scholar 

  • Masson M, Schäfer J, Blanc G, Dabrin A, Castelle S, Savaux G (2009) Behavior of arsenic and antimony in the surface freshwater reaches of a highly turbid estuary, the Gironde Estuary, France. Appl Geochem 24:1747–1756

    Article  CAS  Google Scholar 

  • Miller JR (1997) The role of fluvial geomorphic processes in the dispersal of heavy metals from mine wastes. J Geochem Explor 58:101–118

    Article  CAS  Google Scholar 

  • Morteani G, Ruggieri G, Möller P, Preinfalk C (2011) Geothermal mineralized scales in the pipe system of the geothermal Piancastagnaio power plant (Mt. Amiata geothermal area): a key to understand the stibnite, cinnabarite and gold mineralization of Tuscany (central Italy). Miner Deposita 46:197–210

    Article  CAS  Google Scholar 

  • Paraquetti HHM, Ayres GA, De Almeida MD, Molisani MM, De Lacerda LD (2004) Mercury distribution, speciation and flux in the Sepetiba Bay tributaries, SE Brazil. Water Res 38:1439–1448

    Article  CAS  Google Scholar 

  • Protano G, Riccobono F, Sabatini G (1998) The geochemical cartography of southern Tuscany. Realization criterions and environmental relevance through the examples of Hg, As, Sb, Pb and Cd. (In Italian). Mem Descr Carta Geol It 55:109–140

    Google Scholar 

  • Rajar R, Četina M, Horvat M, Žagar D (2007) Mass balance of mercury in the Mediterranean Sea. Mar Chem 107:89–102

    Article  CAS  Google Scholar 

  • Renzoni A, Zino F, Franchi E (1998) Mercury levels along the food chain and risk for exposed populations. Environ Res A 77:68–72

    Article  CAS  Google Scholar 

  • Rimondi V (2012) Distribution of mercury and other trace elements in the Mt. Amiata region (Southern Tuscany, Italy). PhD dissertation. Firenze University, Firenze

    Google Scholar 

  • Rimondi V, Gray JE, Costagliola P, Vaselli O, Lattanzi P (2012) Concentration, distribution, and translocation of mercury and methylmercury in mine-waste, sediment, soil, water, and fish collected near the Abbadia San Salvatore mercury mine, Mt. Amiata district, Italy. Sci Total Environ 414:318–327

    Article  CAS  Google Scholar 

  • Schäfer J, Blanc B, Audry S, Cossa D, Bossy C (2006) Mercury in the Lot–Garonne River system (France): sources, fluxes and anthropogenic component. Appl Geochem 21:515–527

    Article  Google Scholar 

  • Širca A, Horvat M, Rajar R, Covelli S, Žagar D, Faganeli J (1999) Estimation of mercury mass balance in the Gulf of Trieste. Acta Adriat 40:75–85

    Google Scholar 

  • Szefer P (1990) Mass − balance of metals and identification of their sources in both river and fallout fluxes near Gdańsk Bay, Baltic Sea. Sci Total Environ 95:131–139

    Article  CAS  Google Scholar 

  • Thomas MA, Conaway CH, Steding DJ, Marvin-Di Pasquale M, Abu-Saba KE, Flegal AR (2002) Mercury contamination from historic mining in water and sediment, Guadalupe River and San Francisco Bay, California. Geochem: Explor Environ Anal 2:211–217

    CAS  Google Scholar 

  • UNEP/WHO (1996) Guidelines for treatment of effluents prior to discharge into the Mediterranean Sea. MAP Technical Reports Series No. 111 Athens

  • US EPA (1996) Method 1669, Sampling Ambient Water for Trace Metals at EPA Water Quality Criteria Levels. U.S. Environmental Protection Agency, Washington DC

    Google Scholar 

  • USEPA (1999) Ecotox Threshold Software. US Environmental Protection Agency, http://www.epa.gov/epahome/scidata.htm

  • US EPA (2002) Method 1631, Revision E: mercury in water by oxidation, purge and trap, and cold vapor atomic fluorescence spectrometry. U.S. Environmental Protection Agency 821-R-02-01

  • US EPA (2009) National Recommended Water Quality Criteria. U.S. Environmental Protection Agency, http:/www.epa.gov/ost/criteria/wqctable/

  • Walling DE, Owens PN, Cartera J, Leeks GJL, Lewis S, Meharg AA, Wright J (2003) Storage of sediment-associated nutrients and contaminants in river channel and floodplain systems. Appl Geochem 15:195–220

    Article  Google Scholar 

  • WHO (1976) Environmental Health Criteria no. 1: Mercury. World Health Organization, Geneva, Switzerland

  • Whyte DC, Kirchner JW (2000) Assessing water quality impacts and cleanup effectiveness in streams dominated by episodic mercury discharges. Sci Total Environ 260:1–9

    Article  CAS  Google Scholar 

  • Žibret G, Gosar M (2006) Calculation of the mercury accumulation in the Idrijca River alluvial plain sediments. Sci Total Environ 368:291–297

    Article  Google Scholar 

Download references

Acknowledgements

This study was financially supported by the Ente Cassa Risparmio di Firenze, MIUR PRIN 2010–2011 (grant to P.Costagliola), and the Municipality of Abbadia San Salvatore (Italy). We acknowledge Servizio Idrografico Regionale Umbria for providing field support during the discharge measurements and Dr.ssa Francesca Podda (University of Cagliari) for providing chemical analysis of water and SPM. Daniele Rappuoli, Marcello Niccolini (Municipality of Abbadia San Salvatore), and Francesca Dughetti (University of Firenze) are gratefully thanked for their assistance during fieldwork.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to V. Rimondi.

Additional information

Responsible editor: Philippe Garrigues

Rights and permissions

Reprints and permissions

About this article

Cite this article

Rimondi, V., Costagliola, P., Gray, J.E. et al. Mass loads of dissolved and particulate mercury and other trace elements in the Mt. Amiata mining district, Southern Tuscany (Italy). Environ Sci Pollut Res 21, 5575–5585 (2014). https://doi.org/10.1007/s11356-013-2476-1

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s11356-013-2476-1

Keywords

Navigation