The impact of climate change on the treatability of dissolved organic matter (DOM) in upland water supplies: A UK perspective

Science of the Total Environment

Volumn 473-474, Issue , 2014, Pages 714-730

  Ritson, J P ^a   Graham, N J D ^a   Templeton, M R ^a   Clark, J M ^b   Gough, R ^c   Freeman, C ^c  

^a IMPERIAL COLLEGE LONDON   (United Kingdom)

^b UNIVERSITY OF READING   (United Kingdom)

^c BANGOR UNIVERSITY   (United Kingdom)

Author keywords

Catchment water quality; Climate change; Coagulation; Disinfection by products; Dissolved organic carbon; Drinking water treatment

Indexed keywords

ACTIVATED CARBON; ACTIVATED CARBON TREATMENT; BIOLOGICAL MATERIALS; CATCHMENTS; CLIMATE CHANGE; COAGULATION; OPTIMIZATION; POTABLE WATER; RUNOFF; WATER QUALITY; WATER SUPPLY;

DISINFECTION BY-PRODUCT; DISSOLVED ORGANIC CARBON; DISSOLVED ORGANIC MATTERS; ENHANCED COAGULATION; EXTREME WEATHER EVENTS; HYDROPHOBIC FRACTIONS; PHYSICOCHEMICAL PROPERTY; PRECIPITATION PATTERNS;

CHEMICAL WATER TREATMENT;

ALUMINUM; DISSOLVED ORGANIC MATTER; FERRIC ION;

CATCHMENT; CLIMATE CHANGE; COAGULATION; DISSOLVED ORGANIC MATTER; DRINKING WATER; PHYSICOCHEMICAL PROPERTY; REMOVAL EXPERIMENT; WATER QUALITY; WATER SUPPLY; WATER TREATMENT;

ACIDIFICATION; ALGAL BLOOM; ATMOSPHERE; CATCHMENT; CLIMATE CHANGE; DROUGHT; ENVIRONMENTAL EROSION; ENVIRONMENTAL IMPACT; ENVIRONMENTAL MONITORING; ENVIRONMENTAL TEMPERATURE; FILTRATION; HURRICANE; HYDROPHOBICITY; ION EXCHANGE; LAND USE; PHYSICAL CHEMISTRY; PRIORITY JOURNAL; PROCESS OPTIMIZATION; REVIEW; SEASONAL VARIATION; SPECIES DIVERSITY; UNITED KINGDOM; WATER QUALITY; WATER SUPPLY; WATER TREATMENT; WEATHER;

UNITED KINGDOM;

CATCHMENT WATER QUALITY; CLIMATE CHANGE; COAGULATION; DISINFECTION BY-PRODUCTS; DISSOLVED ORGANIC CARBON; DRINKING WATER TREATMENT;

CARBON; CLIMATE CHANGE; GREAT BRITAIN; WATER POLLUTANTS, CHEMICAL; WATER PURIFICATION; WATER SUPPLY;

EID: 84892490951     PISSN: 00489697     EISSN: 18791026     Source Type: Journal    
DOI: 10.1016/j.scitotenv.2013.12.095     Document Type: Review

References (264)

1. Aitkenhead J.A., McDowell W.H. Soil C:N ratio as a predictor of annual riverine DOC flux at local and global scales. Global Biogeochem Cycles 2000, 14:127-138.
2. Aitkenhead M.J., Aitkenhead-Peterson J.A., McDowell W.H., Smart R.P., Cresser M.S. Modelling DOC export from watersheds in Scotland using neural networks. Comput Geosci 2007, 33:423-436.
3. Akselsson C., Hultberg H., Karlsson P.E., Pihl Karlsson G., Hellsten S. Acidification trends in south Swedish forest soils 1986-2008 - slow recovery and high sensitivity to sea-salt episodes. Sci Total Environ 2013, 444:271-287.
4. Amy G.L., Chadik P.A., Chowdhury Z.K. Developing models for predicting trihalomethane formation potential and kinetics. J Am Water Works Assoc 1987, 89-97.
5. Armstrong A., Holden J., Luxton K., Quinton J.N. Multi-scale relationship between peatland vegetation type and dissolved organic carbon concentration. Ecol Eng 2012, 47:182-188.
6. Arvola L., Rask M., Ruuhijärvi J., Tulonen T., Vuorenmaa J., Ruoho-Airola T., et al. Long-term patterns in pH and colour in small acidic boreal lakes of varying hydrological and landscape settings. Biogeochemistry 2010, 101:269-279.
7. Aslam Z., Chow C.W.K., Murshed F., van Leeuwen J.a, Drikas M., Wang D. Variation in character and treatability of organics in river water: An assessment by HPAC and alum coagulation. Sep Purif Technol 2013, 120:162-171.
8. Baghoth S.A., Sharma S.K., Amy G.L. Tracking natural organic matter (NOM) in a drinking water treatment plant using fluorescence excitation-emission matrices and PARAFAC. Water Res 2011, 45:797-809.
9. Baker A., Bolton L., Newson M., Spencer R.G.M. Spectrophotometric properties of surface water dissolved organic matter in an afforested upland peat catchment. Hydrol Process 2008, 2336:2325-2336.
10. Beggs K.M.H., Billica J.A., Korak J.A., Rosario-Ortiz F.L., McKnight D.M., Summers R.S. Spectral evaluation of watershed DOM and DBP precursors. J Am Water Works Assoc 2013, 105:E173-E188.
11. Bernhardt H., Clasen J. Flocculation of micro-organisms. J Water Supply Res Technol AQUA 1991, 40(2):76-87.
12. Bianchi T.S., Bauer J.E. Particulate organic carbon cycling and transformation. Treatise on Estuarine and Coastal Science 2011, vol. 5. Elsevier Inc.
13. Bieroza M.Z., Baker A., Bridgeman J. Relating freshwater organic matter fluorescence to organic carbon removal efficiency in drinking water treatment. Sci Total Environ 2009, 407:1765-1774.
14. Bieroza M.Z., Bridgeman J., Baker A. Fluorescence spectroscopy as a tool for determination of organic matter removal efficiency at water treatment works. Drink Water Eng Sci 2010, 3:63-70.
15. Biester H., Keppler F., Putschew A., Martinez-Cortizas A., Petri M. Halogen retention, organohalogens, and the role of organic matter decomposition on halogen enrichment in two Chilean peat bogs. Environ Sci Technol 2004, 38:1984-1991.
16. Billett M.F., Deacon C.M., Palmer S.M., Dawson J.J.C., Hope D. Connecting organic carbon in stream water and soils in a peatland catchment. J Geophys Res 2006, 111:G02010.
17. Billett M.F., Charman D.J., Clark J.M., Evans C.D., Evans M.G., Ostle N.J., et al. Carbon balance of UK peatlands: current state of knowledge and future research challenges. Climate Res 2010, 45:13-29.
18. Blair N.E., Leithold E.L., Ford S.T., Peeler K.A., Holmes J.C., Perkey D.W. The persistence of memory: the fate of ancient sedimentary organic carbon in a modern sedimentary system. Geochim Cosmochim Acta 2003, 67:63-73.
19. Bolto B., Dixon D., Eldridge R., King S., Linge K. Removal of natural organic matter by ion exchange. Water Res 2002, 36:5057-5065.
20. Bolto B., Dixon D., Eldridge R. Ion exchange for the removal of natural organic matter. React Funct Polym 2004, 60:171-182.
21. Bond T., Goslan E., Parsons S.A., Jefferson B. Treatment of disinfection by-product precursors. Environ Technol 2011, 32:1-25.
22. Bond T., Huang J., Templeton M.R., Graham N.J.D. Occurrence and control of nitrogenous disinfection by-products in drinking water-a review. Water Res 2011, 45:4341-4354.
23. Bose P., Reckhow D.A. The effect of ozonation on natural organic matter removal by alum coagulation. Water Res 2007, 41:1516-1524.
24. Boyer T.H., Singer P.C., Aiken G.R. Removal of dissolved organic matter by anion exchange: effect of dissolved organic matter properties. Environ Sci Technol 2008, 42:7431-7437.
25. Bragazza L., Freeman C. High nitrogen availability reduces polyphenol content in Sphagnum peat. Sci Total Environ 2007, 377:439-443.
26. Bragazza L., Limpens J. Dissolved organic nitrogen dominates in European bogs under increasing atmospheric N deposition. Glob Biogeochem Cycles 2004, 18:GB4018.
27. Bragazza L., Freeman C., Jones T., Rydin H., Limpens J., Fenner N., et al. Atmospheric nitrogen deposition promotes carbon loss from peat bogs. Proc Natl Acad Sci U S A 2006, 103:19386-19389.
28. Bridgeman J., Bieroza M., Baker A. The application of fluorescence spectroscopy to organic matter characterisation in drinking water treatment. Rev Environ Sci Biotechnol 2011, 10:277-290.
29. Budd G.C., Hess A.F., Shorney-Darby H., Neemann J.J., Spencer C.M., Bellamy J.D., et al. J Am Water Works Assoc 2004, 92(2):102.
30. Bunce R.G.H. The extent and composition of upland areas in Great Britain. Agriculture and conservation in the hills and uplands 1987, NERC/ITE, Grange-over-Sands, UK. M. Bell, R.G.H. Bunce (Eds.).
31. Carstea E.M., Baker A., Pavelescu G., Boomer I. Continuous fluorescence assessment of organic matter variability on the Bournbrook River, Birmingham; UK. Hydrol Process 2009, 1946:1937-1946.
32. Chadik P.A., Amy G.L. Removing trihalomethane precursors from various natural waters by metal coagulants. J Am Water Works Assoc 1983, 532-536.
33. Chapman P.J., McDonald A.T., Tyson R., Palmer S.M., Mitchell G., Irvine B. Changes in water colour between 1986 and 2006 in the headwaters of the River Nidd, Yorkshire, UK. Biogeochemistry 2010, 101:281-294.
34. Chapman P.J., Palmer S.M., Irvine B.J., Mitchell G., McDonald A.T. A response to "Changes in water colour between 1986 and 2006 in the headwaters of the River Nidd, Yorkshire, UK: a critique of methodological approaches and measurement of burning management" by Yallop et al. Biogeochemistry 2012, 111:105-109.
35. Chen B., Westerhoff P. Predicting disinfection by-product formation potential in water. Water Res 2010, 44:3755-3762.
36. Chen W.P., Chi F.H., Li C.C., Yu R.F. A study on the removal of organic substances from low-turbidity and low-alkalinity water with metal-polysilicate coagulants. Colloids Surf A 2008, 312:238-244.
37. Chow A.T., Gao S., Dahlgren R.A. Physical and chemical fractionation of dissolved organic matter and trihalomethane precursors: a review. J Water Supply Res Technol AQUA 2005, 54(8):475-507.
38. Chow C.W.K., Fabris R., Drikas M., Holmes M. Operational Paper A case study of treatment performance and organic character. J Water Supply Res Technol AQUA 2005, 385-395.
39. Chow A.T., Guo F., Gao S., Breuer R.S. Size and XAD fractionations of trihalomethane precursors from soils. Chemosphere 2006, 62:1636-1646.
40. Chu W., Gao N., Deng Y., Templeton M.R., Yin D. Impacts of drinking water pretreatments on the formation of nitrogenous disinfection by-products. Bioresour Technol 2011, 102:11161-11166.
41. Chu W., Gao N., Yin D., Deng Y., Templeton M.R. Ozone-biological activated carbon integrated treatment for removal of precursors of halogenated nitrogenous disinfection by-products. Chemosphere 2012, 86:1087-1091.
42. Cimetiere N., Dossier-Berne F., De Laat J. Effect of some parameters on the formation of chloroform during chloramination of aqueous solutions of resorcinol. Water Res 2010, 44(15):4497-4504.
43. Clark R.M., Adams J.Q., Sethi V., Sivaganesan M., Supply W., Division W.R. Control of microbial contaminants and disinfection by-products for drinking water in the US: cost and performance. AQUA 1998, 47.
44. Clark J.M., Chapman P.J., Adamson J., Lane S. Influence of drought-induced acidification on the mobility of dissolved organic carbon in peat soils. Glob Chang Biol 2005, 11:791-809.
45. Clark J.M., Chapman P.J., Heathwaite A., Adamson J. Suppression of dissolved organic carbon by sulfate induced acidification during simulated droughts. Environ Sci Technol 2006, 40:1776-1783.
46. Clark J.M., Lane S., Chapman P.J., Adamson J. Export of dissolved organic carbon from an upland peatland during storm events: implications for flux estimates. J Hydrol 2007, 347:438-447.
47. Clark J.M., Ashley D., Wagner D.M., Chapman P.J., Lane S.N., Evans C.J., et al. Increased temperature sensitivity of net DOC production from ombrotrophic peat due to water table draw-down. Glob Chang Biol 2009, 15:794-807.
48. Clark J.M., Bottrell S.H., Evans C.D., Monteith D.T., Bartlett R., Rose R., et al. The importance of the relationship between scale and process in understanding long-term DOC dynamics. Sci Total Environ 2010, 408:2768-2775.
49. Clark J.M., Heinemeyer A., Martin P., Bottrell S.H. Processes controlling DOC in pore water during simulated drought cycles in six different UK peats. Biogeochemistry 2011, 109:253-270.
50. 4 and sea-salt additions. Eur J Soil Sci 2011, 62:267-284.
51. Clutterbuck B., Yallop a R. Land management as a factor controlling dissolved organic carbon release from upland peat soils 2: changes in DOC productivity over four decades. Sci Total Environ 2010, 408:6179-6191.
52. Cole L., Bardgett R.D., Ineson P., Adamson J.K. Relationships between enchytraeid worms (Oligochaeta), climate change, and the release of dissolved organic carbon from blanket peat in northern England. Soil Biol Biochem 2002, 34:599-607.
53. Croué J.P. Dissolved organic nitrogen as a precursor for chloroform, SUVA. Environ Sci Technol 2007, 41(15):5485-5490.
54. Croué J.P., Lefebvre E., Martin B., Legube B. Removal of dissolved hydrophobic and hydrophilic organic substances during coagulation/flocculation of surface waters. Water Sci Technol 1993, 27(11):143-152.
55. Crozes G., White P., Marshall M. Enhanced coagulation: its effects on NOM removal and chemical costs: natural organic matter. J Am Water Works Assoc 1995, 87(1):78-89.
56. Cumberland S., Bridgeman J., Baker A., Sterling M., Ward D. Fluorescence spectroscopy as a tool for determining microbial quality in potable water applications. Environ Technol 2012, 33:687-693.
57. Curtis C.J., Simpson G.L. Trends in bulk deposition of acidity in the UK, 1988-2007, assessed using additive models. Ecol Indic 2012, 10.1016/j.ecolind.2012.10.023.
58. Davidson E.A., Janssens I.A. Temperature sensitivity of soil carbon decomposition and feedbacks to climate change. Nature 2006, 440:165-173.
59. Davidson E., Chorover J., Dail D. A mechanism of abiotic immobilization of nitrate in forest ecosystems: the ferrous wheel hypothesis. Glob Chang Biol 2003, 228-236.
60. Davis S., Whittemore D., Fabryka-Martin J. Uses of chloride/bromide ratios in studies of potable water. Ground Water 1998, 36:338-350.
61. Dawson J.C.C., Soulsby C., Tetzlaff D., Hrachowitz M., Dunn S.M., Malcolm I.A. Influence of hydrology and seasonality on DOC exports from three contrasting upland catchments. Biogeochemistry 2008, 90:93-113.
62. Dawson J.J.C., Malcolm I.A., Middlemas S.J., Tetzlaff D., Soulsby C. Is the composition of dissolved organic carbon changing in upland acidic streams?. Environ Sci Technol 2009, 43:7748-7753.
63. Dillon P.J. Long-term trends in catchment export and lake retention of dissolved organic carbon, dissolved organic nitrogen, total iron, and total phosphorus: the Dorset, Ontario, study, 1978-1998. J Geophys Res 2005, 110:3-9.
64. Dinsmore K.J., Billett M.F., Skiba U.M., Rees R.M., Drewer J., Helfter C. Role of the aquatic pathway in the carbon and greenhouse gas budgets of a peatland catchment. Glob Chang Biol 2010, 16:2750-2762.
65. Dinsmore K.J., Billett M.F., Dyson K.E. Temperature and precipitation drive temporal variability in aquatic carbon and GHG concentrations and fluxes in a peatland catchment. Glob Chang Biol 2013, 10.1111/gcb.12209.
66. Dore A.J., Kryza M., Hall J.R., Hallsworth S., Keller V.J.D., Vieno M., et al. The influence of model grid resolution on estimation of national scale nitrogen deposition and exceedance of critical loads. Biogeosciences 2012, 9:1597-1609.
67. Drikas M., Dixon M., Morran J. Long term case study of MIEX pre-treatment in drinking water; understanding NOM removal. Water Res 2011, 45:1539-1548.
68. DWI Guidance on the implementation of the water supply (water quality) regulations 2000 (as amended) in England 2010, Drinking Water Inspectorate, London, UK.
69. Edmondson J., Terribile E., Carroll J.A., Price E.A.C., Caporn S.J.M. The legacy of nitrogen pollution in heather moorlands: ecosystem response to simulated decline in nitrogen deposition over seven years. Sci Total Environ 2013, 444:138-144.
70. Edzwald J.K. Coagulation in drinking water treatment: particles, organics and coagulants. Water Sci Technol 1993, 27(11):21-35.
71. Edzwald J.K., Becker W.C., Wattier K.L. Surrogate parameters for monitoring organic matter and THM precursors. J Am Water Works Assoc 1985, 122-132.
72. Eikebrokk B. Removal of humc substances by coagulation. Chemical and wastewater treatment IV: Proceedings of the 7th Gothenburg Symposium 1996, September 23-25, 1996, Edinburgh, Scotland 1996, 173-187. H.H. Hahn, E. Hoffmann, H. Odegaard (Eds.).
73. Eikebrokk B., Vogt R.D., Liltved H. NOM increase in Northern European source waters: discussion of possible causes and impacts on coagulation/contact filtration processes. Water Sci Technol Water Supply 2004, 4:47-54.
74. Elliott A.J. Predicting the impact of changing nutrient load and temperature on the phytoplankton of England's largest lake. Windermere Freshw Biol 2012, 57:400-413.
75. Elliott A.J., Thackeray S.J., Huntingford C., Jones R.G. Combining a regional climate model with a phytoplankton community model to predict future changes in phytoplankton in lakes. Freshw Biol 2005, 50:1404-1411.
76. Evans C.D. Modelling the effects of climate change on an acidic upland stream. Biogeochemistry 2005, 74:21-46.
77. Evans M.G., Warburton J. Peatland geomorphology and carbon cycling. Geography Compass 2010, 4(10):1513-1531.
78. Evans C.D., Monteith D.T., Harriman R. Long-term variability in the deposition of marine ions at west coast sites in the UK Acid Waters Monitoring Network: impacts on surface water chemistry and significance for trend determination. Sci Total Environ 2001, 265:115-129.
79. Evans C.D., Monteith D.T., Cooper D.M. Long-term increases in surface water dissolved organic carbon: observations, possible causes and environmental impacts. Environ Pollut 2005, 137:55-71.
80. Evans C.D., Chapman P.J., Clark J.M., Monteith D.T., Cresser M.S. Alternative explanations for rising dissolved organic carbon export from organic soils. Glob Chang Biol 2006, 12(11):2044-2053.
81. Evans M.G., Warburton J., Yang J. Eroding blanket peat catchments: global and local implications of upland organic sediment budgets. Geomorphology 2006, 79:45-57.
82. Evans C.D., Freeman C., Cork L.G., Thomas D.N., Reynolds B., Billett M.F., et al. Evidence against recent climate-induced destabilisation of soil carbon from C-14 analysis of riverine dissolved organic matter. Geophys Res Lett 2007, 34(7):34. [L07407].
83. Evans C.D., Monteith D.T., Fowler D., Cape J.N., Brayshaw S. Hydrochloric acid: an overlooked driver of environmental change. Environ Sci Technol 2011, 45:1887-1894.
84. Evans C.D., Jones T.G., Burden A., Ostle N., Zieliński P., Cooper M.D.A., et al. Acidity controls on dissolved organic carbon mobility in organic soils. Glob Chang Biol 2012, 18:3317-3331.
85. Fabris R., Chow C.W.K., Drikas M., Eikebrokk B. Comparison of NOM character in selected Australian and Norwegian drinking waters. Water Res 2008, 42:4188-4196.
86. Fabris R., Braun K., Morran J., Ho L., Cook D., Drikas M. Relating water quality monitoring to disinfection by-product formation in four pilot treatment streams. J Water Supply Res Technol 2013, 62:377.
87. Fan Z.H., Zhang H.N., Xu X., Liu B., Zhang D.D., Yu X. Dissolved organic nitrogen (DON) in full scale two-stage O 3-BAC with nitrate as sole inorganic nitrogen source. Int J Environ Res 2012, 6:985-994.
88. Farjalla V.F., Amado A.M., Suhett A.L., Meirelles-Pereira F. DOC removal paradigms in highly humic aquatic ecosystems. Environ Sci Pollut Res Int 2009, 16:531-538.
89. Farré M.J., Day S., Neale P.a, Stalter D., Tang J.Y.M., Escher B.I. Bioanalytical and chemical assessment of the disinfection by-product formation potential: role of organic matter. Water Res 2013, 47:5409-5421.
90. Fearing D.A., Banks J., Guyetand S., Monfort Eroles C., Jefferson B., Wilson D., et al. Combination of ferric and MIEX for the treatment of a humic rich water. Water Res 2004, 38:2551-2558.
91. Fellman J.B., Hood E., D'Amore D.V., Edwards R.T., White D. Seasonal changes in the chemical quality and biodegradability of dissolved organic matter exported from soils to streams in coastal temperate rainforest watersheds. Biogeochemistry 2009, 95:277-293.
92. Fenner N., Freeman C. Drought-induced carbon loss in peatlands. Nat Geosci 2011, 4:895-900.
93. Fenner N., Freeman C., Hughes S., Reynolds B. Molecular weight spectra of dissolved organic carbon in a rewetted Welsh peatland and possible implications for water quality. Soil Use Manag. 2001, 17:106-112.
94. Fenner N., Ostle N.J., McNamara N., Sparks T., Harmens H., Reynolds B., et al. Elevated CO2 effects on peatland plant community carbon dynamics and DOC production. Ecosystems 2007, 10:635-647.
95. Fenner N., Freeman C., Worrall F. Hydrological controls on dissolved organic carbon production and release from UK peatlands. Geophysical Monograph Series 2009, 184. AGU, Washington, D. C. A.J. Baird, L.R. Belyea, X. Comas, A.S. Reeve, L.D. Slater (Eds.).
96. Findlay S.E.G. Increased carbon transport in the Hudson River: unexpected consequence of nitrogen deposition?. Front Ecol Environ 2005, 3:133-137.
97. Freeman C., Evans C.D., Monteith D.T., Reynolds B., Fenner N. Export of organic carbon from peat soils. Nature 2001, 412:785.
98. Freeman C., Ostle N., Kang H. An enzymic "latch" on a global carbon store. Nature 2001, 409:149.
99. Freeman C., Fenner N., Ostle N.J., Kang H., Dowrick D.J., Reynolds B., et al. Export of dissolved organic carbon from peatlands under elevated carbon dioxide levels. Nature 2004, 430:195-198.
100. Futter M.N., Starr M., Forsius M., Holmberg M. Modelling the effects of climate on long-term patterns of dissolved organic carbon concentrations in the surface waters of a boreal catchment. Hydrol Earth Syst Sci 2008, 12:437-447.
101. Galloway J.N., Aber J.D., Erisman J.W., Seitzinger S.P., Howarth R.W., Cowling E.B., et al. The nitrogen cascade. Bioscience 2003, 53:341.
102. Galloway J.N., Townsend A.R., Erisman J.W., Bekunda M., Cai Z., Freney J.R., et al. Transformation of the nitrogen cycle: recent trends, questions, and potential solutions. Science 2008, 320:889-892.
103. Gao J.P., Maguhn J., Spitzauer P., Kettrup a Sorption of pesticides in the sediment of the Teufelsweiher pond (Southern Germany). I: Equilibrium assessments, effect of organic carbon content and pH. Water Res 1998, 32:1662-1672.
104. Garnett M.H., Ineson P., Adamson J.K. A long-term upland temperature record: no evidence for recent warming. Weather 1997, 52:342-351.
105. George G. The influence of global warming on freshwater plankton communities in Britain. Freshw Forum 1991, 1:204-214.
106. George G., Hurley M., Hewitt D. The impact of climate change on the physical characteristics of the larger lakes in the English Lake District. Freshw Biol 2007, 52:1647-1666.
107. Glaves D.J., Morecroft M., Fitzgibbon C., Lepitt P., Owen M., Phillips S. Natural England Review of Upland Evidence 2012 - the effects of managed burning on upland peatland biodiversity, carbon and water. Nat Engl Evid Rev 2013, [Number 004].
108. Goodkin N.F., Hughen K.A., Doney S.C., Curry W.B. Increased multidecadal variability of the North Atlantic Oscillation since 1781. Nat Geosci 2008, 1:844-848.
109. Goslan E., Fearing D., Banks J., Wilson D., Hills P., Campbell A., et al. Seasonal variations in the disinfection by-product precursor profile of a reservoir water. AQUA 2002, 475-482.
110. Goslan E., Krasner S.W., Bower M., Rocks S., Holmes P., Levy L., et al. A comparison of disinfection by-products found in chlorinated and chloraminated drinking waters in Scotland. Water Res 2009, 43:4698-4706.
111. Gough R., Holliman P., Willis N., Jones T.G., Freeman C. Influence of habitat on the quantity and composition of leachable carbon in the O2 horizon: potential implications for potable water treatment. Lake Reserv Manag 2012, 28:282-292.
112. Gough R., Holliman P.J., Willis N., Freeman C. Dissolved organic carbon and trihalomethane precursor removal at a UK upland water treatment works. Sci Total Environ 2013, 468-469C:228-239.
113. Graham N.J.D. Removal of humic substances by oxidation/biofiltration processes-a review. Water Sci Technol 1999, 40:141-148.
114. Graham N.J.D., Collins C.D., Nieuwenhuijsen M., Templeton M.R. The formation and occurrence of haloacetic acids in drinking water 2009, DWI, UK.
115. Grand-Clement E., Anderson K., Smith D., Luscombe D., Gatis N., Ross M., et al. Evaluating ecosystem goods and services after restoration of marginal upland peatlands in South-West England. Ed Shiqiang Wan J Appl Ecol 2013, 50:324-334.
116. Grayson R., Kay P., Foulger M., Gledhill S. A GIS based MCE model for identifying water colour generation potential in UK upland drinking water supply catchments. J Hydrol 2012, 420-421:37-45.
117. Grefte A., Dignum M., Cornelissen E.R., Rietveld L.C. Natural organic matter removal by ion exchange at different positions in the drinking water treatment lane. Drink Water Eng Sci 2013, 6:1-10.
118. Grossart H.-P., Ploug H. Microbial degradation of organic carbon and nitrogen on diatom aggregates. Limnol Oceanogr 2001, 46:267-277.
119. Guo L., Ping C.-L., Macdonald R.W. Mobilization pathways of organic carbon from permafrost to arctic rivers in a changing climate. Geophys Res Lett 2007, 34:1-5.
120. Häder D.-P., Kumar H.D., Smith R.C., Worrest R.C. Effects of solar UV radiation on aquatic ecosystems and interactions with climate change. Photochemical & photobiological sciences: official journal of the European Photochemistry Association and the European Society for Photobiology 2007, 6:267-285.
121. Haei M., Öquist M.G., Buffam I., Ågren A., Blomkvist P., Bishop K., et al. Cold winter soils enhance dissolved organic carbon concentrations in soil and stream water. Geophys Res Lett 2010, 37:L08501.
122. Hammes F., Salhi E., Köster O., Kaiser H.-P., Egli T., von Gunten U. Mechanistic and kinetic evaluation of organic disinfection by-product and assimilable organic carbon (AOC) formation during the ozonation of drinking water. Water Res 2006, 40:2275-2286.
123. Hanson P.C., Hamilton D.P., Stanley E.H., Preston N., Langman O.C., Kara E.L. Fate of allochthonous dissolved organic carbon in lakes: a quantitative approach. PLoS ONE 2011, 6(7):e21884.
124. Harrison A.F., Taylor K., Scott A., Poskitt J., Benham D., Grace J., et al. Potential effects of climate change on DOC release from three different soil types on the Northern Pennines UK: examination using field manipulation experiments. Glob Chang Biol 2008, 14:687-702.
125. Hayes F., Mills G., Williams P., Harmens H., Büker P. Impacts of summer ozone exposure on the growth and overwintering of UK upland vegetation. Atmos Environ 2006, 40:4088-4097.
126. Hedges J.I., Keil R.G. Sedimentary organic matter preservation: an assessment and speculative synthesis. Mar Chem 1995, 49:81-115.
127. Heijmans M.M.P.D., Mauquoy D., Geel B., Berendse F. Long-term effects of climate change on vegetation and carbon dynamics in peat bogs. J Veg Sci 2008, 19:307-320.
128. Henderson R.K., Parsons S.A., Jefferson B. Successful removal of algae through the control of zeta potential. Sep Sci Technol 2008, 43:1653-1666.
129. Ho L., Braun K., Fabris R., Hoefel D., Morran J., Monis P., et al. Comparison of drinking water treatment process streams for optimal bacteriological water quality. Water Res 2012, 46:3934-3942.
130. Holden J., Adamson J.K. The Moor House long-term upland temperature record: new evidence of recent warming. Weather 2002, 57:119-127.
131. Holden J., Shotbolt L., Bonn A., Burt T.P., Chapman P.J., Dougill A.J., et al. Environmental change in moorland landscapes. Earth Sci Rev 2007, 82:75-100.
132. Holden J., Chapman P.J., Palmer S.M., Kay P., Grayson R. The impacts of prescribed moorland burning on water colour and dissolved organic carbon: a critical synthesis. J Environ Manage 2012, 101:92-103.
133. Hope D., Billett M.F., Cresser M.S. A review of the export of carbon in river water: fluxes and processes. Environ Pollut 1994, 84:301-324.
134. Hope D., Billett M.F., Cresser M.S. Exports of organic carbon in two river systems in NE Scotland. J Hydrol 1997, 193:61-82.
135. Hua G., Reckhow D.A. Comparison of disinfection byproduct formation from chlorine and alternative disinfectants. Water Res 2007, 41(8):1667-1678.
136. Hua G., Reckhow D., Kim J. Effect of bromide and iodide ions on the formation and speciation of disinfection byproducts during chlorination. Environ Sci Technol 2006, 40:3050-3056.
137. Hua B., Veum K., Yang J., Jones J., Deng B. Parallel factor analysis of fluorescence EEM spectra to identify THM precursors in lake waters. Environ Monit Assess 2010, 161:71-81.
138. Huber S.A. Evidence for membrane fouling by specific TOC constituents. Desalination 1998, 119:229-234.
139. Hughes S., Reynolds B., Brittain S.A., Hudson J.A., Freeman C. Temporal trends in bromide release following rewetting of a naturally drained gully mire. Soil Use Manag 1998, 14:248-250.
140. Humbert H., Gallard H., Suty H., Croué J.-P. Performance of selected anion exchange resins for the treatment of a high DOC content surface water. Water Res 2005, 39:1699-1708.
141. Hurrel J.W., Hoerling M.P., Phillips A.S., Xu T. Twentieth century north Atlantic climate change. Part I: Assessing determinism. Climate Dynam 2004, 23:371-389.
142. Hussain S., van Leeuwen J., Chow C., Beecham S., Kamruzzaman M., Wang D., et al. Removal of organic contaminants from river and reservoir waters by three different aluminum-based metal salts: coagulation adsorption and kinetics studies. Chem Eng J 2013, 225:394-405.
143. Italia M.P., Uden P.C. Multiple element emission spectral detection gas chromatographic profiles of halogenated products from chlorination of humic acid and drinking water. J Chromatogr 1988, 438:35-43.
144. Jarvis P., Jefferson B., Parsons S. Processes for enhanced NOM removal: beyond Fe and Al coagulation. Water Sci Technol Water Supply 2008, 8(6):709-716.
145. Jenkins G.L., Murphy J.M., Sexton D.M.H., Lowe J.A., Jones P., Kilsby C.G. UK climate projections: briefing report 2009, Met Office Hadley Centre, Exeter, UK.
146. Johnstone D.W., Sanchez N.P., Miller C.M. Parallel factor analysis of excitation-emission matrices to assess drinking water disinfection byproduct formation during a peak formation period. Environ Eng Sci 2009, 26:1551-1559.
147. Jones P.D., Kilsby C.G., Harpham C., Glenis V., Burton A. UK climate projections science report: projections of future daily climate for the UK from the weather generator 2009, University of Newcastle, UK.
148. Jones T.G., Freeman C., Lloyd A., Mills G. Impacts of elevated atmospheric ozone on peatland below-ground DOC characteristics. Ecol Eng 2009, 35:971-977.
149. Kalbitz K., Geyer S. Different effects of peat degradation on dissolved organic carbon and nitrogen. Org Geochem 2002, 33:319-326.
150. Kalbitz K., Wennrich R. Mobilization of heavy metals and arsenic in polluted wetland soils and its dependence on dissolved organic matter. Sci Total Environ 1998, 209:27-39.
151. Kalbitz K., Solinger S., Park J.H., Michalzik B., Matzner E. Controls on the dynamics of dissolved organic matter in soils: a review. Soil Sci 2000, 165(4):277-304.
152. Kalbitz K., Kaiser K., Bargholz J., Dardenne P. Lignin degradation controls the production of dissolved organic matter in decomposing foliar litter. Eur J Soil Sci 2006, 57:504-516.
153. Kendall C., Silva S.R., Kelly V.J. Carbon and nitrogen isotopic compositions of particulate organic matter in four large river systems across the United States. Hydrol Process 2001, 15:1301-1346.
154. Knocke W.R., Wes S., Hoehn R.C. Effects of low temperature on the removal of trihalomethane precursors by coagulation. J Am Water Works Assoc 1986, 189-195.
155. Köhler S.J., Buffam I., Laudon H., Bishop K.H. Climate's control of intra-annual and interannual variability of total organic carbon concentration and flux in two contrasting boreal landscape elements. J Geophys Res 2008, 113:G03012.
156. Korshin G., Chow C.W.K., Fabris R., Drikas M. Absorbance spectroscopy-based examination of effects of coagulation on the reactivity of fractions of natural organic matter with varying apparent molecular weights. Water Res 2009, 43:1541-1548.
157. Krasner S.W. The formation and control of emerging disinfection by-products of health concern. Series A, Mathematical, physical, and engineering sciences 2009, 367:4077-4095.
158. Krasner S.W., Weinberg H.S., Richardson S.D., Pastor S.J., Chinn R., Sclimenti M.J., et al. Occurrence of a new generation of disinfection byproducts. Environ Sci Technol 2006, 40:7175-7185.
159. Krasner S., Mitch W.A., Westerhoff P., Dotson A.D. Formation and control of emerging C- and N-DBPs in drinking water. J Am Water Works Assoc 2012, 582-595.
160. Kristiana I., Gallard H., Joll C., Croué J. The formation of halogen-specific TOX from chlorination and chloramination of natural organic matter isolates. Water Res 2009, 43(17):4177-4186.
161. Lambert S.D., Graham N.J.D. Removal of non-specific dissolved organic matter from upland potable water supplies-II. Ozonation and Adsorption. Water Res 1995, 29:2427-2433.
162. Lee W., Westerhoff P. Dissolved organic nitrogen removal during water treatment by aluminum sulfate and cationic polymer coagulation. Water Res 2006, 40:3767-3774.
163. Lee W., Westerhoff P., Esparza-Soto M. Occurrence and removal of dissolved organic nitrogen in US water treatment plants. J Am Water Works Assoc 2006, 98(10):102-110.
164. Lee W., Westehoff P., Croué J. Dissolved organic nitrogen as a precursor for chloroform, SUVA. Environ Sci Technol 2007, 41:5485-5490.
165. Liang L., Singer P.C. Factors influencing the formation and relative distribution of haloacetic acids and trihalomethanes in drinking water. Environ Sci Technol 2003, 37:2920-2928.
166. Lindqvist N., Jokela J., Tuhkanen T. Enhancement of coagulation by using polyelectrolytes as coagulant or flocculant aids. Proc. of the 11th International Gothenburg Symposium on Chemical Treatment of Water and Wastewater. November 8-11 2004, 161-169. Orlando, Florida, USA. H. Hahn, E. Hoffmann, E. Ødegaard (Eds.).
167. Lumsdon D.G., Stutter M.I., Cooper R.J., Manson J.R. Model assessment of biogeochemical controls on dissolved organic carbon partitioning in an acid organic soil. Environ Sci Technol 2005, 39:8057-8063.
168. Manders A.M.M., Schaap M., Querol X., Albert M.F.M.A., Vercauteren J., Kuhlbusch T.A.J., et al. Sea salt concentrations across the European continent. Atmos Environ 2010, 44:2434-2442.
169. Marttila H., Kløve B. Erosion and delivery of deposited peat sediment. Water Resour Res 2008, 44:W06406.
170. Matilainen A., Lindqvist N., Tuhkanen T. Comparison of the effiency of aluminium and ferric sulphate in the removal of natural organic matter during drinking water treatment process. Environ. Technol. 2005, 26:867-875.
171. Matilainen A., Vepsäläinen M., Sillanpää M. Natural organic matter removal by coagulation during drinking water treatment: a review. Adv Colloid Interface Sci 2010, 159:189-197.
172. Matilainen A., Gjessing E.T., Lahtinen T., Hed L., Bhatnagar A., Sillanpää M. An overview of the methods used in the characterisation of natural organic matter (NOM) in relation to drinking water treatment. Chemosphere 2011, 83:1431-1442.
173. Matzner E., Borken W. Do freeze-thaw events enhance C and N losses from soils of different ecosystems? A review. Eur J Soil Sci 2008, 59:274-284.
174. McGovern S., Evans C.D., Dennis P., Walmsley C., McDonald M. a. Identifying drivers of species compositional change in a semi-natural upland grassland over a 40-year period. J Veg Sci 2011, 22:346-356.
175. Miller M.P., McKnight D.M. Comparison of seasonal changes in fluorescent dissolved organic matter among aquatic lake and stream sites in the Green Lakes Valley. J Geophys Res 2010, 115:1-14.
176. Monteith D.T., Stoddard J.L., Evans C.D., de Wit H.A., Forsius M., Høgåsen T., et al. Dissolved organic carbon trends resulting from changes in atmospheric deposition chemistry. Nature 2007, 450:537-540.
177. Monteith D.T., Evans C.D., Henrys P.A., Simpson G.L., Malcolm I.A. Trends in the hydrochemistry of acid-sensitive surface waters in the UK 1988-2008. Part B February 2014, 37:287-303. 10.1016/j.ecolind.2012.08.013.
178. Nagao S., Aramaki T., Seki O., Uchida M., Shibata Y. Carbon isotopes and lignin composition of POC in a small river in Bekanbeushi Moor, northern Japan. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms 2010, 268:1098-1101.
179. Neal C., Lofts S., Evans C.D., Reynolds B., Tipping E., Neal M. Increasing Iron Concentrations in UK Upland Waters. Aquat Geochem 2008, 14:263-288.
180. Neale P.A., Schäfer A.I. Magnetic ion exchange: is there potential for international development?. Desalination 2009, 248:160-168.
181. Nieuwenhuijsen M.J., Grellier J., Smith R., Iszatt N., Bennett J., Best N., et al. The epidemiology and possible mechanisms of disinfection by-products in drinking water. Series A, Mathematical, physical, and engineering sciences 2009, 367:4043-4076.
182. O'Brien H.E.O, Labadz J.C., Butcher D.P., Billett M., Midgley N.G. Impact of catchment management upon dissolved organic carbon and stream flows in the Peak District. Derbyshire, UK. In: BHS 10th Natl. Hydrol. Symp. Exet. 2008, 1-8.
183. Ødegaard H., Østerhus S., Melin E., Eikebrokk B. NOM removal technologies - Norwegian experiences. Drink Water Eng Sci 2010, 3:1-9.
184. Palmer S.M., Hope D., Billett M.F., Dawson J.J.C., Bryant C.L. Sources of organic and inorganic carbon in a headwater stream: evidence from carbon isotope studies. Biogeochemistry 2010, 52:321-338.
185. Parsons S.A., Jefferson B., Goslan E., Jarvis P.R., Fearing D. Natural organic matter - the relationship between character and treatability. Water Sci Technol Water Supply 2000, 4:43-48.
186. Pauli H., Gottfried M., Reiter K., Klettner C., Grabherr G. Signals of range expansions and contractions of vascular plants in the high Alps: observations (1994-2004) at the GLORIA master site Schrankogel, Tyrol, Austria. Glob Chang Biol 2007, 13:147-156.
187. Pawson R.R., Evans M.G., Allott T.E.H. Fluvial carbon flux from headwater peatland streams: significance of particulate carbon flux. Earth Surf Process Landf 2012, 37:1203-1212.
188. Pifer A.D., Fairey J.L. Improving on SUVA 254 using fluorescence-PARAFAC analysis and asymmetric flow-field flow fractionation for assessing disinfection byproduct formation and control. Water Res 2012, 46:2927-2936.
189. Plewa M.J., Wagner E.D. Quantitative comparative mammalian cell cytotoxicity and genotoxicity of selected classes of drinking water disinfection by-products 2009, Water Research Foundation, Denver, USA.
190. Ramchunder S.J., Brown L.E., Holden J. Environmental effects of drainage, drain-blocking and prescribed vegetation burning in UK upland peatlands. Prog Phys Geogr 2009, 33(1):49-79.
191. Ratnaweera H., Gjessing E., Oug E. Influence of physical-chemical characteristics of natural organic matter (NOM) on coagulation properties: an analysis of eight Norwegian water sources. Water Sci Technol 1999, 40(9):89-95.
192. Read J.S., Rose K.C. Physical responses of small temperate lakes to variation in dissolved organic carbon concentrations. Limnol Oceanogr 2013, 58:921-931.
193. Reckhow D., Rees P., Nüsslein K., Makdissy G., Devine G., Conneely T., Boutin A., Bryan D. Long-term Variability of BDOM and NOM as Precursors in Watershed Sources 2007, AwwaRF.
194. Reckhow D., Linden K., Kim J., Shemer H., Makdissy G. Effect of UV treatment on DBP formation. J Am Water Works Assoc 2010, 100-113.
195. Richardson S.D., Plewa M.J., Wagner E.D., Schoeny R., Demarini D.M. Occurrence, genotoxicity, and carcinogenicity of regulated and emerging disinfection by-products in drinking water: a review and roadmap for research. Mutat Res 2007, 636:178-242.
196. Rind D., Perlwitz J., Lonergan P., Lerner J. AO/NAO response to climate change: 2. Relative importance of low- and high-latitude temperature changes. J Geophys Res 2005, 110:D12108.
197. Roccaro P., Vagliasindi F.G.A. Differential vs. absolute UV absorbance approaches in studying NOM reactivity in DBPs formation: comparison and applicability. Water Res 2009, 43:744-750.
198. Roccaro P., Chang H.-S., Vagliasindi F.G.A., Korshin G.V. Differential absorbance study of effects of temperature on chlorine consumption and formation of disinfection by-products in chlorinated water. Water Res 2008, 42:1879-1888.
199. Rodriguez M.J., Sérodes J.B. Spatial and temporal evolution of trihalomethanes in three water distribution systems. Water Res 2001, 35:1572-1586.
200. Roig B., Delpla I., Baurès E., Jung A.V., Thomas O. Analytical issues in monitoring drinking-water contamination related to short-term, heavy rainfall events. Trends Anal Chem 2011, 30:1243-1251.
201. Rook J.J. Formation of haloforms during chlorination of natural water. Water Treat Examination 1974, 23(2):234-243.
202. Rossel P.E., Vähätalo A.V., Witt M., Dittmar T. Molecular composition of dissolved organic matter from a wetland plant (Juncus effusus) after photochemical and microbial decomposition (1.25yr): common features with deep sea dissolved organic matter. Org Geochem 2013, 60:62-71.
203. RoTAP Review of transboundary air pollution: acidification, eutrophication, ground level ozone and heavy metals in the UK. Contract Report to the Department for Environment, Food and Rural Affairs 2012, Centre for Ecology & Hydrology.
204. Runkana V., Somasundaran P., Kapur P.C. A population balance model for flocculation of colloidal suspensions by polymer bridging. Chem Eng Sci 2006, 61(1):182-191.
205. Safe Drinking Water Act. Safe Drinking Water Act Amendments of 1996 1996, 104-182. [Pub.L., 110 Stat. 1613].
206. Sanchez N.P., Skeriotis A.T., Miller C.M. Assessment of dissolved organic matter fluorescence PARAFAC components before and after coagulation-filtration in a full scale water treatment plant. Water Res 2013, 47:1679-1690.
207. SanClements M., Oelsner G., McKnight D., Stoddard J., Nelson S. New insights into the source of decadal increases of dissolved organic matter in acid-sensitive lakes of the northeastern United States. Environ Sci Technol 2012, 46:3212-3219.
208. Schimel D.S. Carbon and nitrogen turnover in adjacent grassland and cropland ecosystems. Biogeochemistry 1986, 2:345-357.
209. Scott M., Jones M., Woof C., Tipping E. Concentrations and fluxes of dissolved organic carbon in drainage water from an upland peat system. Environ Int 1998, 537-546.
210. Shackle V., Freeman C., Reynolds B. Carbon supply and the regulation of enzyme activity in constructed wetlands. Soil Biol Biochem 2000, 32:1935-1940.
211. Shah A.D., Dotson A.D., Linden K.G., Mitch W.A. Impact of UV disinfection combined with chlorination/chloramination on the formation of halonitromethanes and haloacetonitriles in drinking water. Environ Sci Technol 2011, 45:3657-3664.
212. Sharp E.L., Jarvis P., Parsons S.A., Jefferson B. Impact of fractional character on the coagulation of NOM. Colloids Surf A Physicochem Eng Asp 2006, 286:104-111.
213. Sharp E.L., Parsons S.A., Jefferson B. Seasonal variations in natural organic matter and its impact on coagulation in water treatment. Sci Total Environ 2006, 363:183-194.
214. Singh S., Henderson R.K., Baker A., Stuetz R.M., Khan S.J. Characterisation of reverse osmosis permeates from municipal recycled water systems using fluorescence spectroscopy: implications for integrity monitoring. J Memb Sci 2012, 421-422:180-189.
215. Sinsabaugh R., Findlay S. Microbial production, enzyme activity, and carbon turnover in surface sediments of the Hudson River estuary. Microb Ecol 1995, 127-141.
216. Soh Y.C., Roddick F., Van Leeuwen J. The impact of alum coagulation on the character, biodegradability and disinfection by-product formation potential of reservoir natural organic matter (NOM) fractions. Water Sci Technol J Int Assoc Water Pollut Res 2008, 58:1173-1179.
217. Stedmon C.A., Seredyńska-Sobecka B., Boe-Hansen R., Le Tallec N., Waul C.K., Arvin E. A potential approach for monitoring drinking water quality from groundwater systems using organic matter fluorescence as an early warning for contamination events. Water Res 2011, 45:6030-6038.
218. Stutter M.I., Dunn S.M., Lumsdon D. G. Dissolved organic carbon dynamics in a UK podzolic moorland catchment: linking storm hydrochemistry, flow path analysis and sorption experiments. Biogeosciences 2012, 9:2159-2175.
219. Sutton R.T., Dong B. Atlantic Ocean influence on a shift in European climate in the 1990s. Nat Geosci 2012, 5:788-792.
220. Świetlik J., Sikorska E. Characterization of natural organic matter fractions by high pressure size-exclusion chromatography, specific UV absorbance and total luminescence spectroscopy. Pol J Environ Sci 2005, 15:145-153.
221. Tang R., Clark J.M., Bond T., Graham N.J.D., Hughes D., Freeman C. Assessment of potential climate change impacts on peatland dissolved organic carbon release and drinking water treatment from laboratory experiments. Environ Pollut 2013, 173:270-277.
222. Tegelberg R., Aphalo P.J., Julkunen-Tiitto R. Effects of long-term, elevated ultraviolet-B radiation on phytochemicals in the bark of silver birch (Betula pendula). Tree Physiol 2002, 22:1257-1263.
223. Teksoy A., Alkan U., Başkaya H.S. Influence of the treatment process combinations on the formation of THM species in water. Sep Purif Technol 2008, 61:447-454.
224. Ternes T.A., Meisenheimer M., McDowell D., Sacher F., Brauch H.-J., Haist-Gulde B., et al. Removal of pharmaceuticals during drinking water treatment. Environ Sci Technol 2002, 36:3855-3863.
225. Tipping E., Woof C., Rigg E., Harrison A., Ineson P., Taylor K., et al. Climatic influences on the leaching of dissolved organic matter from upland UK moorland soils, investigated by a field manipulation experiment. Environ Int 1999, 25:83-95.
226. Tipping E., Billett M.F., Bryant C.L., Buckingham S., Thacker S.A. Sources and ages of dissolved organic matter in peatland streams: evidence from chemistry mixture modelling and radiocarbon data. Biogeochemistry 2010, 100:121-137.
227. Tipping E., Rowe E.C., Evans C.D., Mills R.T.E., Emmett B.A., Chaplow J.S., et al. N14C: a plant-soil nitrogen and carbon cycling model to simulate terrestrial ecosystem responses to atmospheric nitrogen deposition. Ecol Model 2012, 247:11-26.
228. Tu J. Combined impact of climate and land use changes on streamflow and water quality in eastern Massachusetts, USA. J Hydrol 2009, 379:268-283.
229. Tubić A., Agbaba J., Dalmacija B., Molnar J., Maletić S., Watson M., et al. Insight into changes during coagulation in NOM reactivity for trihalomethanes and haloacetic acids formation. J Environ Manage 2013, 118:153-160.
230. Uyak V., Yavuz S., Toroz I., Ozaydin S., Genceli E.A. Disinfection by-products precursors removal by enhanced coagulation and PAC adsorption. Desalination 2007, 216:334-344.
231. Uyak V., Ozdemir K., Toroz I. Seasonal variations of disinfection by-product precursors profile and their removal through surface water treatment plants. Sci Total Environ 2008, 390:417-424.
232. van Breemen N. How Sphagnum bogs down other plants. Trends Ecol Evol 1995, 10.
233. Van den Berg L.J.L., Shotbolt L., Ashmore M.R. Dissolved organic carbon (DOC) concentrations in UK soils and the influence of soil, vegetation type and seasonality. Sci Total Environ 2012, 427-428:269-276.
234. Van der Wal R., Pearce I., Brooker R., Scott D., Welch D., Woodin S. Interplay between nitrogen deposition and grazing causes habitat degradation. Ecol Lett 2003, 6:141-146.
235. Van Vliet M.T.H., Zwolsman J.J.G. Impact of summer droughts on the water quality of the Meuse river. J Hydrol 2008, 353:1-17.
236. Von Gunten U. Ozonation of drinking water: part II. Disinfection and by-product formation in presence of bromide, iodide or chlorine. Water Res 2003, 37:1469-1487.
237. Von Gunten U., Hoigne J. Factors controlling the formation of bromate during ozonation of bromide-containing waters. AQUA 1992, 41:299-304.
238. Wallage Z.E., Holden J. Spatial and temporal variability in the relationship between water colour and dissolved organic carbon in blanket peat pore waters. Sci Total Environ 2010, 408:6235-6242.
239. Wallage Z.E., Holden J., McDonald A.T. Drain blocking: an effective treatment for reducing dissolved organic carbon loss and water discolouration in a drained peatland. Sci Total Environ 2006, 367:811-821.
240. Ward S.E., Bardgett R.D., McNamara N.P., Adamson J.K., Ostle N.J. Long-term consequences of grazing and burning on northern peatland carbon dynamics. Ecosystems 2007, 10:1069-1083.
241. Ward S.E., Bardgett R.D., McNamara N.P., Ostle N.J. Plant functional group identity influences short-term peatland ecosystem carbon flux: evidence from a plant removal experiment. Funct Ecol 2009, 23:454-462.
242. Watson K., Farré M.J., Knight N. Strategies for the removal of halides from drinking water sources, and their applicability in disinfection by-product minimisation: a critical review. J Environ Manage 2012, 110:276-298.
243. Watts C.D., Naden P.S., Machell J., Banks J. Long term variation in water colour from Yorkshire catchments. Sci Total Environ 2001, 278:57-72.
244. Weishaar J.L., Aiken G.R., Bergamaschi B.a, Fram M.S., Fujii R., Mopper K. Evaluation of specific ultraviolet absorbance as an indicator of the chemical composition and reactivity of dissolved organic carbon. Environ Sci Technol 2003, 37:4702-4708.
245. Weltzin J.F., Bridgham S.D., Pastor J., Chen J., Harth C. Potential effects of warming and drying on peatland plant community composition. Glob Chang Biol 2003, 9:141-151.
246. Wershaw R.L. Evaluation of conceptual models of natural organic matter (humus) from a consideration of the chemical and biochemical processes of humification 2004, U.S. Geological Survey, Reston, Virginia.
247. Westerhoff P., Mash H. Dissolved organic nitrogen in drinking water supplies: a review. J Water Supply Res Technol AQUA 2002, 51:415-448.
248. Wetzel R.G. Gradient-dominated ecosystems: sources and regulatory functions of dissolved matter in freshwater ecosystems. Hydrobiolgia 1992, 229:181-198.
249. Whitehead P., Futter M., Wilby R. Impacts of climate change on hydrology, nitrogen and carbon in upland and lowland streams: assessment of adaptation strategies to meet Water Framework Directive Objectives. BHS 9th National Hydrology Symposium, Durham 2006, 129-134.
250. Wiesner M.R., Hackney J.H., Sethi S., Jacangelo J.G., Laîné J.M. Cost estimates for membrane filtration and conventional treatment. J AWWA 1994, 86(12):33-41.
251. Wolfe R.L., Ward N.R., Olson B.H. Inorganic chloramines as drinking water disinfectants: a review. J Am Water Works Assoc 1984, 76:74-88.
252. Worrall F., Burt T.P. Time series analysis of long-term river dissolved organic carbon records. Hydrol Process 2004, 18:893-911.
253. Worrall F., Burt T.P. Changes in DOC treatability: indications of compositional changes in DOC trends. J Hydrol 2009, 366:1-8.
254. Worrall F., Burt T.P. Has the composition of fluvial DOC changed?. Global Biogeochemical Cycles 2010, 24:GB1010.
255. Worrall F., Reed M., Warburton J., Burt T.P. Carbon budget for a British upland peat catchment. Sci Total Environ 2003, 312:133-146.
256. Worrall F., Burt T.P., Shedden R. Long term records of riverine dissolved organic matter. Biogeochemistry 2003, 165-178.
257. Worrall F., Harriman R., Evans C.D., Watts C.D., Adamson J., Neal C., et al. Trends in dissolved organic carbon in UK rivers and lakes. Biogeochemistry 2004, 70:369-402.
258. Worrall F., Rowson J., Dixon S. Effects of managed burning in comparison with vegetation cutting on dissolved organic carbon concentrations in peat soils. Hydrol Process 2012, 10.1002/hyp.9474.
259. Yallop A.R., Thacker J.I., Thomas G., Stephens M., Clutterbuck B., Brewer T., et al. The extent and intensity of management burning in the English uplands. J Appl Ecol 2006, 43:1138-1148.
260. Yan M., Wang D., Yu J., Ni J., Edwards M., Qu J. Enhanced coagulation with polyaluminum chlorides: role of pH/Alkalinity and speciation. Chemosphere 2008, 71(9):1665-1673.
261. Yang X., Shang C., Westerhoff P. Factors affecting formation of haloacetonitriles, haloketones, chloropicrin and cyanogen halides during chloramination. Water Res 2007, 41:1193-1200.
262. Yang X., Shang C., Lee W., Westerhoff P., Fan C. Correlations between organic matter properties and DBP formation during chloramination. Water Res 2008, 42:2329-2339.
263. Zepp R.G., Erickson D.J., Paul N.D., Sulzberger B. Interactive effects of solar UV radiation and climate change on biogeochemical cycling. Photochemical & photobiological sciences: Official Journal of the European Photochemistry Association and the European Society for Photobiology 2007, 6:286-300.
264. Zhang T. Influence of the seasonal snow cover on the ground thermal regime: an overview. Rev Geophys 2005, 43:RG4002.