Abstract
In much of the world, seasonal weather patterns cause a flush of dissolved contaminants from mined areas at the beginning of wet seasons. However, on parts of New Zealand’s west coast, the annual rainfall exceeds 6000 mm/year, with frequent rain days regardless of season; in these conditions, chemically rich flushes are short-lived and subsequently diluted. We studied two historic underground mine sites on the Denniston Plateau. Historic drainages from the Coalbrookdale workings into the Cascade Mine area discharge between ≈ 100 and ≈ 1000 L/s, depending on rainfall volume and frequency. The frequent rain on the plateau dilutes the Coalbrookdale discharge waters, increasing its pH and decreasing dissolved AMD constituents. During short-term high rainfall events, the increased flow causes a flush of stored AMD for less than 10 h, with decreased pH and increased dissolved concentrations of AMD constituents. In contrast, historic drainage at the Sullivan Mine showed little response to rainfall and there was virtually no changes in chemistry during or after high rainfall events. While negative downstream impacts occur at both sites, this study showed that quantification of the variability within a site’s flow regime is critical in understanding the impact of a mine site’s AMD in high rainfall areas.
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References
Alpers CN, Nordstrom DK, Thompson JM (1993) Seasonal variations of Zn/Cu ratios in acid mine water from Iron Mountain, California. Environ Geochem Sulfide Oxid ACS Symp Ser Ch 22:324–344
Alpers CN, Blowes D, Nordstrom DK, Jambor J (1994) Secondary minerals and acid mine-water chemistry. Mineral Assoc Canada Short Courses 22:247–270
American Public Health Association (APHA) (2005) Standard methods for the examination of water and wastewater, 21st edn. The American Public Health Assoc, the American Water Works Assoc, and the Water Environment Federation, Washington DC, pp 258–259
American Public Health Association (APHA) (2012) Standard methods for the examination of water and wastewater, 22nd edn. The American Public Health Assoc, the American Water Works Assoc, and the Water Environment Federation, Washington DC
Bigham JM, Schwertmann U, Traina SJ, Winland RL, Wolf M (1996) Schwertmannite and the chemical modeling of iron in acid sulfate waters. Geochim Cosmochim Acta 60(12):2111–2121
Black A, Trumm D, Lindsay P (2005) Impacts of coal mining on water quality and metal mobilisation: case studies from West Coast and Otago. In: Moore TA, Black A, Centeno JA, Harding JS, Trumm DA (eds) Metal contaminants in New Zealand, Sources, treatments, and effects on ecology and human health. New Zealand, pp 247–260
Brown M, Barley B, Wood H (2002) Minewater treatment. IWA Publishing, London
Burgos WD, Borch T, Troyer LD, Luan F, Larson LN, Brown JF, Lambson J, Shimizu M (2012) Schwertmannite and Fe oxides formed by biological low-pH Fe(II) oxidation versus abiotic neutralization: impact on trace metal sequestration. Geochim Cosmochim Acta 76:29–44
Byrne P, Reid I, Wood PJ (2013) Stormflow hydrochemistry of a river draining an abandoned metal mine: the Afon Twymyn, central Wales. Environ Monit Assess 185(3):2817–2832
Cánovas CR, Olías M, Nieto JM, Galván L (2010) Wash-out processes of evaporitic sulfate salts in the Tinto river: hydrogeochemical evolution and environmental impact. Appl Geochem 25(2):288–301
Caraballo MA, Macías F, Nieto JM, Ayora C (2016) Long term fluctuations of groundwater mine pollution in a sulfide mining district with dry Mediterranean climate: implications for water resources management and remediation. Sci Total Environ 539:427–435
Clapcott JE, Goodwin EO, Harding JS (2016) Identifying catchment-scale predictors of coal mining impacts on New Zealand stream communities. Environ Manag 57(3):711–721
Cravotta III CA (1994) Secondary iron-sulfate minerals as sources of sulfate and acidity: Geochemical evolution of acidic groundwater at a reclaimed surface coal mine in Pennsylvania. In: Alpers CN, Blowes DW (eds), Environmental geochemistry of sulfide oxidation, ACS symp series 550, Washington, pp 345–364
Davies H, Weber P, Lindsay P, Craw D, Pope J (2011a) Characterisation of acid mine drainage in a high rainfall mountain environment, New Zealand. Sci Total Environ 409(15):2971–2980
Davies H, Weber P, Lindsay P, Craw D, Peake B, Pope J (2011b) Geochemical changes during neutralisation of acid mine drainage in a dynamic mountain stream, New Zealand. Appl Geochem 26(12):2121–2133
de Joux A (2003) Geochemical investigation and computer modelling of Acid Mine drainage, Sullivan Mine, Denniston Plateau, West Coast. M.Sc. thesis, University of Canterbury, NZ
España JS, Pamo EL, Santofimia E, Aduvire O, Reyes J, Barettino D (2005) Acid mine drainage in the Iberian Pyrite Belt (Odiel river watershed, Huelva, SW Spain): geochemistry, mineralogy and environmental implications. Appl Geochem 20(7):1320–1356
España JS, Pamo EL, Pastor ES, Andrés JR, Rubí JM (2006) The removal of dissolved metals by hydroxysulphate precipitates during oxidation and neutralization of acid mine waters, Iberian Pyrite Belt. Aquat Geochem 12(3):269–298
Fernandez-Martinez A, Timon V, Roman-Ross G, Cuello GJ, Daniels JE, Ayora C (2010) The structure of schwertmannite, a nanocrystalline iron oxyhydroxysulfate. Am Mineral 95(8–9):1312–1322
Flores RM, Sykes R (1996) Depositional controls on coal distribution and quality in the Eocene Brunner Coal measures, Buller Coalfield, South Island, New Zealand. Int J Coal Geol 29(4):291–336
Griffiths GA, McSaveney MJ (1983) Distribution of mean annual precipitation across some steepland regions of New Zealand. N Z J Sci 26(2):197–209
Hach (2007) DR 2800 spectrophotometer procedures manual. Edition 2, Hach company, Loveland, Colorado, USA. Catalog Number DOC022.53.00725
Hammarstrom JM, Seal Ii RR, Meier AL, Kornfeld JM (2005) Secondary sulfate minerals associated with acid drainage in the eastern US: recycling of metals and acidity in surficial environments. Chem Geol 215(1–4):407–431
Holden R, Clarkson TS (1986) Acid rain: a New Zealand viewpoint. J R Soc NZ 16(1):1–15
Jacobson AD, Blum JD, Chamberlain CP, Craw D, Koons PO (2003) Climatic and tectonic controls on chemical weathering in the New Zealand Southern Alps. Geochim CosmochimActa 67(1):29–46
Kefeni KK, Msagati TA, Mamba BB (2017) Acid mine drainage: prevention, treatment options, and resource recovery: a review. J Clean Prod 151:475–493
Lee MH, Choi GS, Cho YH, Lee CW, Shin HS (2001) Concentrations and activity ratios of uranium isotopes in the groundwater of the Okchun Belt in Korea. J Environ Radioact 57(2):105–116
Lee G, Bigham JM, Faure G (2002) Removal of trace metals by coprecipitation with Fe, Al and Mn from natural waters contaminated with acid mine drainage in the Ducktown Mining District, Tennessee. Appl Geochem 17(5):569–581
Lottermoser B (2003) Mine wastes. Springer, Berlin
McCauley C, O’Sullivan A, Weber P, Trumm D (2010) Variability of Stockton Coal Mine drainage chemistry and its treatment potential with biogeochemical reactors. NZ J of Geol Geop 53(2–3):211–226
Nichol R, Overmars F (2008) Vegetation and Flora Baseline Survey Whareatea Mine Access Road L and M Coal Ltd Escarpment Mine Project Denniston Plateau. Report to Resource and Environmental Management Ltd, New Zealand (unpublished)
Nordstrom DK (1982) The effect of sulfate on aluminum concentrations in natural waters: some stability relations in the system Al2O3–SO3–H2O at 298 K. Geochim Cosmochim Acta 46(4):681–692
Nordstrom DK (2008) Questa baseline and pre-mining ground-water quality investigation 25. Summary of results and baseline and pre-mining ground-water geochemistry, Red River Valley, Taos County, New Mexico, 2001–2005. US Geological Survey
Nordstrom DK (2009) Acid rock drainage and climate change. J Geochem Explor 100(2–3):97-104.2
Nordstrom DK (2011) Hydrogeochemical processes governing the origin, transport and fate of major and trace elements from mine wastes and mineralized rock to surface waters. Appl Geochem 26(11):1777–1791
Nordstrom DK, Alpers CN (1999) Negative pH, efflorescent mineralogy, and consequences for environmental restoration at the Iron Mountain Superfund site, California. Proc Natl Acad Sci 96(7):3455–3462
Nordstrom DK, Ball JW, Roberson CE, Hanshaw BB (1984) The effect of sulfate on aluminum concentrations in natural waters: II. Field occurrences and identification of aluminum hydroxysulfate precipitates. Geol Soc Am Program Abstr 16(6):611
Nordstrom DK, Blowes DW, Ptacek CJ (2015) Hydrogeochemistry and microbiology of mine drainage: an update. Appl Geochem 57:3–16
Pak G, Hong U, Jung M, Kim H, Han K, Mallari KJB, Kim S, Kim Y, Yoon J (2015) Characteristics of hydrochemical variations and contaminant load during rainfall in an acid mine drainage-impacted watershed, Korea. Desalin Water Treat 54(13):3511–3522
Park JH, Han YS, Ahn JS (2016) Comparison of arsenic co-precipitation and adsorption by iron minerals and the mechanism of arsenic natural attenuation in a mine stream. Water Res 106:295–303
Parkhurst DL, Appelo CAJ (1999) User’s guide to PHREEQC (Version 2): a computer program for speciation, batch-reaction, one-dimensional transport, and inverse geochemical calculations. Water-Resour Investig Rep 99(4259):312
Plumlee GS, Logsdon MJ (1999) The environmental geochemistry of mineral deposits, vol 6A. Reviews in Economic Geology, pp 1–583
Pope J, Reichelt-Brushett A, McConchie D (2005) Trace geochemistry in Waiotapu Stream: a small stream in receipt of geothermal discharge. In: Moore TA, Black A, Centeno JA, Harding JS, Trumm DA (eds) Metal contaminants in New Zealand, sources, treatments, and effects on ecology and human health. New Zealand, pp 115–137
Pope J, Newman N, Craw D, Trumm D, Rait R (2010a) Factors that influence coal mine drainage chemistry, West Coast, South Island, New Zealand. New Zeal J Geol Geop 53(Special Edition - Mine Drainages):115–128
Pope J, Weber P, MacKenzie A, Newman N, Rait R (2010b) Correlation of acid base accounting characteristics with the Geology of commonly mined coal measures, West Coast and Southland, New Zealand. New Zeal J Geol Geop 53:153–166
Regenspurg S, Peiffer S (2005) Arsenate and chromate incorporation in schwertmannite. Appl Geochem 20(6):1226–1239
RoyChowdhury A, Sarkar D, Datta R (2015) Remediation of acid mine drainage-impacted water. Curr Pollut Rep 1(3):131–141
Shim MJ, Choi BY, Lee G, Hwang YH, Yang JS, O’Loughlin EJ, Kwon MJ (2015) Water quality changes in acid mine drainage streams in Gangneung, Korea, 10 years after treatment with limestone. J Geochem Explor 159:234–242
Titheridge DG (1992) The depositional setting of the Brunner Coal Measures, Buller coalfield. Resource Information. Energy and Resources Division, Ministry of Commerce, New Zealand
Tomlinson AI, Sansom J (1994) Rainfall normals for New Zealand. NIWA Science and technology series 3
Trumm DA, Black A, Gordon K, Cavanagh J, O’Halloran, K, de Joux A (2005) Acid mine drainage assessment and remediation at an abandoned West Coast coal mine. In: Moore TA, Black A, Centeno JA, Harding JS, Trumm DA (eds) Metal contaminants in New Zealand, sources, treatments, and effects on ecology and human health. New Zealand, pp 317–340
Trumm D, Pope J, West R, Weber P (2016) Bellvue Mine AMD—downstream geochemistry and proposed treatment. In: Proceedings of AusIMM New Zealand branch annual conference, Wellington, New Zealand
Trumm D, Pope J, West R, Weber P (2017) Downstream geochemistry and proposed treatment—Bellvue mine AMD, New Zealand. In: Wolkersdorfer C, Sartz L, Sillanpää M, Häkkinen A (eds) Mine water & circular economy, vol I. Lappeenranta University of Technology. Lappeenranta, Finland, pp 580–587
Waters AS, Webster-Brown JG (2016) Is dilution a solution to aluminium toxicity in an acid mine drainage affected stream on the stockton Plateau, New Zealand 2016. Mine Water Environ 35(2):235–242
Wolkersdorfer C (2008) Water management at abandoned flooded underground mines: fundamentals, tracer tests, modelling, water treatment. Springer, Berlin
Younger PL (1997) The longevity of minewater pollution: a basis for decision-making. Sci Total Environ 194:457–466
Younger PL (2000) The adoption and adaptation of passive treatment technologies for mine waters in the United Kingdom. Mine Water Environ 19(2):84–97
Younger PL, Banwart SA, Hedin RS (2002) Mine water: hydrology, pollution, remediation. Springer, Dordrecht
Younger PL, Blachere A, Price WA, Bellefontaine K (2004) First-flush, reverse first-flush and partial first-flush: dynamics of short-and long-term changes in the quality of water flowing from deep mine systems. In: Proceedings of the 10th annual British Columbia ML/ARD workshop, performance of ARD generating wastes, material characterization and MEND projects, Vancouver
Yu JY, Heo B, Choi IK, Cho JP, Chang HW (1999) Apparent solubilities of schwertmannite and ferrihydrite in natural stream waters polluted by mine drainage. Geochim Cosmochim Acta 63(19–20):3407–3416
Yu JY, Park M, Kim J (2002) Solubilities of synthetic schwertmannite and ferrihydrite. Geochem J 36(2):119–132
Acknowledgements
This research was funded by Ministry of Business Innovation and Employment to the Centre for Mine Environment Research (CMER) led by CRL Energy, and scholarships from the University of Otago, and the AusIMM EET NZ. We gratefully acknowledge the support of the West Coast Regional Council for the use of their YSI 6-series sonde. Access to the mine site and logistical support was provided by Bathurst Resources Limited. Dave Barr, Gemma Kerr, Marianne Negrini and Stephen Read ably provided technical assistance. Thanks to Aaron Dutton, Jason Jewiss, Christine McLachlan and Emma Scanlan for their assistance in the field.
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Jewiss, C., Craw, D., Pope, J. et al. Dilution Processes of Rainfall-Enhanced Acid Mine Drainage Discharges from Historic Underground Coal Mines, New Zealand. Mine Water Environ 39, 27–41 (2020). https://doi.org/10.1007/s10230-019-00650-0
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DOI: https://doi.org/10.1007/s10230-019-00650-0