Appendix 1 Finance

Sources of income £m The histogram shows the Institute's — 6 MisceHaneous income over the penod 1984/85 to 1990/91 (adjusted to 1990 prices). Private The Wallingford site is shared with staff working for other NERC Directorates, for rg Public which the Institute receives Science Budget support for the provision of site 5 Govt. Other services. RTITIE_E.O.

N.C.0

n 0.0.k

D.o.E.

;44 01,1. M A.F.F. Igerg‘l 3 Science Budget

2

1

0

1984/5 1985/6 1986/7 1987/8 1988/9 1989/90 1990/1

33 Appendix 2 Staff list as at 30 September 1991

Prof W B Willdnson, PhD Director M. A. Plummer Personal Secretaries A D. Spencer AG P Debney, BSc Assistant Director S. A. Phelan

HYDROLOGICAL PROCESSES It L. Hall, PhD A J. Robson, BA evaporation modelling mathematical modelling W. J. Shuttleworth, PhD M. Robinson, PhD Eatherall BSc Divisional Head soil water studies & strearnflow environmental modelling generation D. J. Waters, PhD I. R Calder, PhD P. T. W. Rosier surface water acidification studies Deputy Divisional Head, Hydrological soil moisture studies C. A L. Ishemo, BSc Adviser to ODA I. R Wright, BSc mathematical modelling interception studies P. C. R Volkner, BA B. A. Hawker water quality catchment studies Personal Secretary D. Butterfield Sub-surface Hydrology assistant J. Bromley, PhD Evaporation Physics groundwater resources J. H. C. Gash, PhD J. D. Cooper, BSc Hydrological Modelling micrometeorology unsaturated soil water flux studies 13..J. Moore, MSc A J. Dolman, PhD D. S. Biggin hydrological forecasting, weather climate modelling research groundwater resources, overseas radar, stochastic hydrology C. R. Lloyd, BA contacts D. A Jones, PhD eddy correlation research A J. Dixon, BSc stochastic hydrology & forecasting H. G. Beatable, PhD fluvial sediment - quatemary geology J. C. Bathurst, PhD Amazonian climatology C. M. K. Gardner, PhD river hydraulics, mathematical E. M. Blyth, BA soil moisture studies catchment modelling (seconded to climate modelling research M. G. Hodnett, BSc the University of Newcastle upon Tyne) A D. Cuff PhD soil water fluxes and crop water use A Calver, PhD boundary layer meteorology S. A. Boyle hydrological analysis & distributed soil hydrology modelling R Ragab, PhD D. M. Cooper, PhD Vegetation Water Use soil physics distributed modelling stochastic J. S. Wallace, PhD hydrology environmental physics J. C. Packman, MSc J. NI. Roberts, PhD Remote Sensing Applications urban hydrology plant physiology, transpiration J. B. Stewart, PhD R M. Austin, MSc S. J. Allen, PhD evaporation and radiation studies hydrological forecasting and control evaporation from semi-arid G. Roberts, PhD V. A. Bell, BSc vegetation remote sensing/surface hydrology physics-based modelling A.-L. C. McWilliam, PhD K. Blyth, M.Phil A F. Chadwick MSc tropical vegetation gas exchange microwave remote sensing hydrological forecasting J. W. Finch, PhD D. S. Hotchkiss, MPhil groundwater and geophysical studies weather radar studies Agrohydrology C. J. Holwill PhD D. R. Lewis, BSc C. H. Batchelor, BSc remote sensing distribuied modelling inigation studies, crop water use J. P. Bell, BSc soil physics; pesticides; drip irrigation Hydrochemistry C. J. Lovell, PhD C. Neal. PhD soil and water conservation ENVIRONMENTAL HYDROLOGY chemical hydrology C. L. Abbott, MSc C. J. Smith, LRIC irrigation and pesticide studies P. G. Whitehead, PhD analytical chemistry Divisional Head C. L. Bhardwaj, PhD analytical chemistry ODA Coordination J. A. Champldn M. Neal, PhD H. M. Gunston, BSc Personal Secretary chemical analysis, X-ray diffraction & tropical agricultural hydrology mass spectrometry Water Quality Systems H. A. Jeffery A Jenkins, PhD analytical chemistry Sub-catchment Processes hydrochemical modelling, acid A J. Lardner, BSc Ft J. Harding, PhD deposition stable isotopes; instniment studies process modelling of soil/atmosphere R J. Williams, BSc G. P. Ryland, MSc water movement water quality modelling analytical chemistry

34 Experimental Catchments P. S. Naden, PhD A M. Roberts applied hydrology (on secondment to TFS Directorate) Based at Plynlimon S. M. Crooks, MSc R L. Hinton, MSc K Gilman, MA engineering hydrology modelling land-use change environmental impact, wetlands, D. C. W. Marshall, MSc S. B. Crane, BSc mathematical techniques engineering hydrology hydrometeorological data J. A Hudson, BSc E. J. Stewart, MSc A. Matthews nutrient & snow studies, catchment rainfall studies hydrological database manager; visits hydrology, hydrometeorology A C. Bayliss, HND officer G. J. L. Leeks, BSc flood analysis T. K. M. Simpson, BSc fluvial geomorphology & sediment I. J. Dwyer, MSc hydrological data processing and studies mathematician analysis P. J. Hill field measurements; process studies S. Hill Impacts of Climate Variability and laboratory management Change W. A. Hughes N. W. Amell, PhD APPLICATIONS RESEARCH, network and site maintenance water resources impacts, regional POLICY STUDIES & INFORMATION hydrology Based at Balquhidder N. S. Reynard, MSc A G.P. Debney, BSc RC. Johnson, BSc hydrometeorologist Divisional Head; Assistant Director catchment management, environmental impact S. A. Phelan J. T. Law, BSc Surface Water Archive Personal Secretary catchment fieldwork M. L Lees, BSc hydromethc networks, archive manager Consulting Services T. J. Marsh, BSc F. A. K. Farquharson, MSc editor, Hydrological Data UK series overseas ContraCtSflood estimation ENGINEERING HYDROLOGY I. G. Littlewood, PhD R. B. Bradford, MSc water quality hydrologist groundwater resources management F. M. Law, BSc S. J. Bryant, BSc I R. Meigh, PhD Divisional head data acquisition controller assistant water resources and flood estimation editor N. R Runnalls, MSc S. J. Beresford J. Carr groundwater resources and alluvial Personal Secretary publications artwork catchment data aquifers S. C. Loader, BSc K.J. Sene, PhD validation coritroller hydrological modelling and Flow Regimes and Environmental S. Black evaporation estimation Management Surface Water Archives office M. P. McCartney, MSc A Custard, PhD water resources and flood estimation regional resource studies V. J. Bronsdon A Bullock PhD Hydrologic Geographical hydrological assistant; cartographer low flows and environmental Information Systems management R V. Moore, MSc I. W. Johnson, PhD digital mapping & information Hydrological impacts low flows & environmental systems B. S. Piper, MSc management D. G. Morris, BSc Head of Marketing; environmental A J. Wesselink, fr. (Wageningen) digital terrain models impacts,water resource developments European flow regimes N. J. Bonvoisin, BA M. C. Acreman, PhD A. R Young, MSc computer applications flood estimation low flows & environmental R. Flavin management consultant programmer A. J. Andrews, BSc Hydrology Software low flows & environmental management Flood Event Modelling Development J. M. Dixon D. B. Boorman, PhD Y. P. Parks, MSc hydrologist flood event modelling engineering hydrology and software C. R. N. Mott, BA M. Polarski, BSc development low flows & environmental engineering hydrology K B. Black management; field studies M. C. Clayton systems analyst K. M. Irving, BSc hydrologist K. Down, BSc environmental hydrologist (artificial B. Gannon software development influences) hydrologist J. Zhang, PhD A E. Sekulin H. A. Houghton-Catr, MSc software development consultant programmer engineering hydrology Quality Assurance J. R Parker Flood and Storm Hazard Catchment Water Balances PC operations/software D. W. Reed, PhD J. R. Blaclde, MSc G. N Bell, BSc applied hydrology catchment studies land-use change data processing and software sales

35 Instrantentation ADMINISTRATION CASE STUDENTS T. J. Dean PhD instrument development A D. R Gray A Andrews, BSc - Oxford Umversity M. Turner Head of Administration A Bennet, BSc - Stirling University instrument development A Black, BSc - St Andrews University D. D. McNeil, BSc H. M. Wood ft Boast, BSc - Oxford University instrument development Finance Officer J. Fisher BSc - Lancaster University M. R. Stroud S. Henworth, MSc - Southampton instrument technician Finance and Accounts University M. E. Walker L. A. Aspinall, BSc P. D. Hind, MSc - Newcastle University instrument technician A M. Davies N. Mackenzie, MSc - Exeter University R G. Wyatt H. G. Thomas P. Quinn BSc - Lancaster University instrument technician C. J Allum K. Renshaw, BSc - University College of T. A Gibson Wales, Swansea Workshop L. Ross, BA C, Warwick S. Walsh instrument craftsman (workshop manager) Registry and Establishments SANDWICH COURSE STUDENTS G. H. Walley S. A. Fenton instrument craftsman P. M. Sanders G. Aberg - Sunderland Polytechnic J. P. White J. Bent - Sunderland Polytechnic instrument craftsman Switchboard and Reception L. C. Branham - Luton College of Higher E. Younghusb and Education R I. Burnill - Luton College of Higher Information Services Typing Pool Education C. Kirby, BSc J. Hornsby P. S. Cullimore - Coventry Polytechnic public relations and publications S. Smith S. K. Dawson - Luton College of Higher j. H. Griffin, MPhil S. Fairhurst Education production editor H. Turner J. A Duckers - Sheffield Polytechnic H. K. Stevens, BA D. E. A. Elliott - Polytechnic South West production editor Motor Transport A S. Fairhurst - Luton College of Higher R G. Drewett Education craftsman D. M. Hall - Coventry Polytechnic Library H. V. ft Jones N. J. Hasnip - Coventry Polytechnic S. B. Wharton, BA driver N. L. Mann - Luton College of Further librarian Education D. S. Dolton Site Services M. Marshall - Oxford Polytechnic library assistant J. R Fraser A M. Odwell - Coventry Polytechnic site services J. M. O'Hara - Coventry Polytechnic J. Spencer J. Patel - Sheffield Polytechnic IAHS Press caretaker/groundsman F. M. Standley - Coventry Polytechnic P. J. Kisby I. R. Standbridge J. D. Sudlow - Coventry Polytechnic manager carpenter S Yagoob - Brighton Polytechnic S. A Cage assistant editor Stores P. J. Gash J H Jones assistant storekeeper

TIGER Office (Terrestrial Initiative in Global Environmental Research)

M. A Beran, BSc TFS climate change coordinator: advisor to IH Climate Change section H. R. Oliver, PhD TIGER III coordinator M. Howarth finance & administration S. Austin secretary

36 Appendix 3 Publications (i) Scientific papers

Acreman, MC. 1990. A simple predictions. %VatResour Res., 27, 1253- Calvet., A. and Wood, W.L. 1991. stochastic model of hourly rainfall for 1261. Dimensionless hillslope hydrology. Famborough, England. Hydrol.Sci.I, 13roclnstnCiv.Engis,pt 2, 91, 593-602, 35, 119-148. Blackie, J.R., Roberts, A.M., Matthews, A., Simpson, T.K.M., Chnstophersen, N. and Neal, C. 1990. Eastman, MX. and CoInge, V.K. Hughes, C. and Burton, K.B 1990. Aluminum mobilization in soil and 1991. The Calderdale storm revisited: Exper2mentalcatchmentsyearbook 1987. steamwaters at three Norwegian an assessment of the evidence. BHS Institute of Hydrology. catchments with differences in acid Third National Hydrology Symposium, deposition and site charactersitics. Sci. Southampton, 4.11-4.16. Blackie, rR. and Simpson, T.K.M. Tot Environ.,96, 175-188. 1991. Climatic variability within the Allen, S.J., Oliver, H.R., Gash, J.H.C. Balquhidder catchments and its effect Christophersen. N., Neal, C., Hooper, ani Wallace, J.W. 1990, Albedo on Penman potential evaporation. J. RP., Vogt, RD. and Andersen, S. 1990. variation over vegetated and bare soil Hydrol. Modelling steamwater chemistry as a surfaces in the Sahel. Third WMO symp. mixture of soil-water end members - a on meteorological aspects of topical Blyth, K. 1990 MAESTRO-1 Airborne step towards second generation droughts with emphasis on long-range Synthetic Aperture Radar (SAR) Cam- acidification models. J.Hydrol.,116, 307- forecasting. WMOPID-353, 187-190. paign 1989. Data Report. ESA/JRC 320, Report. IRSA/MWT. Andersson, L. and Harding, R.J. 1990. Christophersen, N., Neal, C. and Soil-moisture deficit simulations with Blyth, K. and Andrews, A.J. 1990. Mulder, J. 1990. Reversal of steam models of varying complexity for forest Measurement of soil moisture over acidification at the Birkenes catchment and grassland sites in Sweden and the grassland using airborne microwave in southern Norway: predictions based UK Water Resour.Manage.5, 25-46. sensors IAHS and Netherlands Soc. on potential ANC changes. J.Hydro1, Rem. Sens. Int. Symp. Rem. Sens. & 116, 77-84. Arnell, N.W. 1991. Hydrological data Water Resources, Enschede 1990. for Northern and Western Europe: the Christophersen, N., Robson, A., Neal, FRIEND data base. NATO advanced Bonvoisin, N.J. Moore, R.V. and C., Whitehead, P.G., Vigerust B. and research workshop on opportunities for Moths, D.C. 1990 A water informa- Henriksen, A 1990. Evidence for long- hydrological data in support of climate tion system case study GIS '90 Syrnpo- term deterioration in steam water change studies. Koblenz. sium, Vancouver, Canada, March 1990 chemistry at the Birkenes catchment, southern Norway.111ydrol.,116, 63-76. Arnell, N.W. 1991. Developing grid- Boorman, D.B., Hollis, J.M. and Lilly, based estimates of hydrological charac- A 1991. The production of the HOST Cooper, J.D., Gardner, C.M.K. and teristics for Northern and Western data set. 131-1SThirdNational Hydrology Mackenzie, N. 1990. Soil controls on Europe using the FRIEND database. Symposium, Southampton, 6.7-6.14. recharge to aquifers. J. SoilSci.,41, in NATO advanced research workshop on press. opportunities for hydrological data in Boorman, D.B. and Hollis. J.M. 1990. A support of climate change studies, hydrologically-based classification of Coyle, A.J., Kelbe, BE., Reed, D.W. Koblenz. the soils of England and Wales MAFF and Stewart, E.J. 1991. A temporal Conference, Loughborough, 1990. look at hydrological extremes. BHS N.W., Brown, R.P.C. and Third National Hydrology Symposium. Reynard, N.S. 1990. Impact of climatic Brown, R.P.C. 1990. Reservoir storage Southampton, 6.51-6.60. variability and change on river flow - yield analysis using the annual failure regimes in the UK. HiReport No. 107. method. 1WEM5, 2, 116-122. Cooper, J.D., Gardner, C.M.K., Welling., S.R., Bell, J.P., Hodnett, Batchelor, C.H., Bell, J.P., Cooper, Bullock, A., Custard, A. and M.G., Boyle, S.A., and Howard, M.J. D.M. and Piper, B.S. 1990. Soil Grainger, E.S. 1991. Stream flow 1990. Unsaturated zone hydrology of moisture and plant growth measure- requirements of aquatic ecology in two the south eastern English chalk Proc. ments for irrigation modelling. EUR British rivers Hi ReportNo. 115. Int. Chalk Symp , Brighton. Report 11935. 118-130. Bullock, A. and Johnson, LW. 1991. Dautebande, S., Polarski, M. and Bathurst, J.C., Hubbard, L., Leeks, Towards the setting of ecologically Dewalsche. J. 1990. Essais de mobilite G.J.L., Newson, M.D. and Thorne, C.R acceptable flow regimes with IFIM. BHS de pesticides dans les sols agricoles 1990. Sediment yield in the aftermath of Third National Hydrology Symposium, (Mobility tests of pesticides in agricul- a dambreak flood in a mountain stream, Southampton, 2.67-2.72. tural soils). 'Hydra, 117, 301-321. In Hydrology in Mountainous Regions II. Artificial Reservoirs, Water and Calves, A. and Binning, P. 1991. On Dixon, A.J., Bradford, R.B., Cooper, Slopes (eds R. 0. Sinniger & M. modelling hillslope water flow paths and D.M., Reeve. CR. and Tucker. D.K. Monbaron). LIIHSPub.no. 194,287-294. travel times. j Hydro].121, 333-342, 1990. A hydrogeological assessment of the impact of proposed sand and gravel Binley, A.M., Penn, H.J., Calves, Calver, A. and Wood, W.1990. extraction on an adjacent ecologically A. and Watts, L.G.1991. Changing Lumped and distributed mass matrices sensitive floodplain environment - a responses in hydrology: assessing the in subsurface flow. Wat.Resour Res. 26, case study. In: Gaskarth, J.W. and uncertainty in physically-based model 819-825. Lurnsden, AC. (eds), Proc 61hExtractive

37 Industry Geology Conf., Birmingham Blackie, J.R. 1990. Choice and Regional model of acidification for University, 70-81. calibration of streamflow structures for Wales "Hydro]. 116, 403-416. two mountain experimental basins. In: Dolman, A.J., Gash, J.H.C., Proc. Lausanne Symp. on Hydrology in Jenkins, A., Whitehead, P.O., Roberts, J.M. and Shuttleworth, W.J. Mountainous Regions. IARS Publication Cosby, RI. and Birks, RIB. 1990. 1990. Stomatal and surface conductance Na 193, 275-282. Modelling long-tenn acidification: a of tropical rainforest. Agit. For comparison with diatom reconstructions Meteorol, 54, 303-318. Hughes, C., Strangeways, I. and and the implications for reversibility. Roberts, A.M. 1991. Field evaluation Phil. Trans. R Soc. Lond, B 327, 435-440. Fiebig, D.M., Lock, M. and Neal, C. of two aerodynamically profiled 1990. Riparian zone groundwater as a raingauges. Weather August 1991. Johnson, R.C., Blackie, J.R. and source of carbon for a headwater Hudson, J.A. 1990. Methods of estimat- stream. 'Hydro]. 116, 217-238. Jakeman, AI, Dietrich, CR, Ghassemi, ing precipitation inputs to the F., Littlewood, 1.0. and Whitehead, Balquhidder catchments, Scotland. In: Gabriele, S. and Amell, N.W. 1991. A P.O. 1990. Practical solution of some Proc. Lausanne Symp. on Hydrology in hierarchical approach to regional flood forward and inverse problems in Mountainous Regions. IAHS Publication frequency analysis. Wat Resour. Res. 27, hydrology. Mini-Conference on Inverse No. 193, 7-14. 1281-1290. Problem in Partial Differential Equations, August 1990, Australian National Johnson, R.C. and Simpson, T.K.M. Gardner, C.M.K., Bell, LP., University. 1990. The automatic weather station Cooper, J.D., Dean, T.J., Gardner, N. network in the Balquhidder catchments, and Hodnett, M.G. 1990. Soil water Jakernan, Aj., Ghassemi, F., Dietrich, Scotland. In press. content. In Smith, K.A. and Mullins, C. GR., Musgrove, T.J. and Whitehead, (eds), Soil Analysis: Physical Methods. P.G. 1990. Calibration and reliability of Johnson, R.C. and Blackie, J.R., Marcel Deldcer, New York. 1-74. an aquifer system model using general- 1990. An introduction to the research in ized sensitivity analysis PTOC,Conf. the Balquhidder experimental catch- Gunston, H.M. 1990. Surface re- ModeICARE 90: Calibration and Reli- ments. In press. sources: crisis management vs creative ability in Groundwater Modelling. LABS planning. Deve/. World Water, 12-14. Pub. No 195, 43-52. Johnson, R.C. and Hudson, J.A. 1990. The development of rainfall regression Custard, A. and Bullock, A. 1991. Jalceman, Aj., Littlewood, I.G. and models to improve catchment rainfall Advances in low flow estimation and Syrnons. H.D. 1991. Features and appli- estimates in the Scottish Highlands. (in impact assessment. BHS Third National cations of IHACRES, a PC program press). Hydrology Symposium, Southampton, indentification of unit hydrographs and 2.73-2.80. component flows from rainfall, evapo- Johnson, R.C. and Law, J.T. 1991. transpiration and steamflow data. In: The water balance of two small upland Harriman, R., Ferrier, RC., Jenkins, A. Vichnevetsky, R. and Miller, J.J.H. (eds) catchments in Highland Scotland with and Miller, J.D. 1990. Long- and short- Proc. 13th World /MACS Con& Dublin, 4, different vegetation covers. .LAHSPubl. term hydrochemical budgets in Scottish 1963-1967. No. 204, 377-385. catchments. In: The surface waters acidification programme. &J. Mason (ed) Jakernan, A.J., Littlewood, 1.0. and Law, F.M. 1990. Rainfall-runoff model- Cambridge University Press. Whitehead, P.O. 1990. Computation ling. In: Avoiding disasters: A report of of the Instantaneous Unit Hydrograph papers presented to the Hazards Forum Hodnett, M.G., Bell, J.P., Batchelor, and Identifiable Component Flows and 1990. Thomas Telford, 19-20. Ca and AhKoon, PD. (eds) 1990. Application to Two Small Upland Irrigation Theory and Practice. Proceed- Catchments, J. Hydrol 117, 275-300. Law, F.M. 1991. Comments on a ings of the International Irrigation paper by Vit Klemes. Proc. 25th Aniv. Conference, Southampton Jakeman, Aj., Littlewood, 1.0. and Symp. IHD/IHP, UNESCO, Paris. Invited Whitehead, P.O. 1990. Catchment- discussion papers, 55-57. Hodnett, M.G., Bell, J.P. and scale rainfall-runoff event modelling and AhKoon, PD. 1990. The control of drip dynamic hydrograph separation using Law, F.M. and Moore, R.V. 1991. irrigation of sugar cane using "index" time series analysis techniques. In. The Water Information System - a tensiometers: some comparisons with D.G Fanner and MJ. Rycroft (eds) workstation solution for water agencies control by the water budget method. J. Computer Modelling in the Environmen- with large data holdings. Proc. Conf Agnc. Wat, Manag. 17, 189-207. tal Sciences. IMA Conference Series, Computer Applications in Water Re- Oxford University Press, 89-101. sources, Taipei. Hooper, R.P., Christophersen, N and Neal, C. 1990. Endmernber mixing Jakeman, KJ., Whitehead, P.C., Law, F.M. and Simmons, I. 1990. The analysis - an analytical framework for Robson, A., Jenkins, A. and Taylor, growth and maintenance of an intense the interpretation of streamwater J.A. 1990. A method for predicting tropical cyclone-like system as simu- chemistry. J.Hydrol, 116, 321-343. extremes of stream acidity and other lated with a large scale atmospheric water quality variables. "Hydrol, 116, model. In. Proc. Simulation Society of Houghton - Carr, H.A. 1990. Investiga- 375-390. Australia, Canberra. tion of event return periods. LHApplied Hydrology Informal Note No.114. Jenkins, A, Harriman, R. and Tuck, Leeks, G.J.L. 1990. Huvial sediment S.J. 1990. Integrated hydrochemical transport and plantation forestry:

Houghton - Carr, H.A. and Boorman, responses on the catchment scale. In: Monitonng and application - case D.B. 1991. A national archive of flood The surface waters aciclificationpro- studies from upland Mid-Wales Pre- event data for the UK BHS Third gran -ne. 13.J.Mason (ed) Cambridge sented at the 3rd International Work- National Hydrology Symposium, University Press. shop on Gravel-Bed Rivers. Southampton, 6.35-6.41. Jenkins, A., Whitehead, P.O., Lees, M.L., Bryant, S.J. and Marsh, Hudson, J.A., Johnson, R.C. and Musgrove, TJ. and Cosby, B.J. 1990. T.J. 1990. The 1988/89 drought - a

38 hydrological review. In 1989 Yearbook, Neal, C., Mulder, J., Christophersen, Henderson, W.C. 1990. The extent of Hydrological data UK series. Institute of N., Neal, M., Waters, 13., Fenier, agricultural field drainage in Scotland, Hydrology. 27-44. RC., Harriman, R and McMahon, R. 1983-86. Scot Geog Mag. 106, 141-147. 1990. Limitations in the understanding Lees, M.L. and Marsh, T.J. 1991. for acidic Welsh, Scottish and Norwe- Robson, A. and Neal, C. 1990. Hydrological data: The Surface Water gian sites. 'Hydro]. 116, 11-24. Hydrograph separation using chemical Archive, Irrigation News 19, 27-33. . techniques: An application to catch- Neal, C., Smith, C.J., Walls, J., ments in mid-Wales "Hydrol. 116, 345- Littlewood, LG. and Jakeman, AJ. Billingham, P., Hill, S. and Neal, M. 364. 1991. Hydrograph separation into 1990. Hydrochemical variations in dominant quick and slow flow compo- Hafren forest stream waters, mid-Wales Sone, KJ., Gash, J.H.C. and McNeil, nents. BHS Third National Hydrology "Hydrol, 116, 185-200. D.D. 1991. Evaporation from a tropical Symposium, Southampton, 3.9-3.16. lake: comparison of theory with direct Ogumkoya, 0. and Jenkins, A. 1990. measurements. J. Hydro!, 127, 193-217. Lloyd, C.R. 1990. The temporal Analysis of runoff pathways and flow distribution of Amazonian rainfall and its contribution using deunium and stream Shuttleworth, W.J. and Gurney, RJ. implications for forest interception. Q. J. chemislry. Hydrological Processes, 5, 1990. The theoretical relationship It Meteorot Soc., 116, 1487-1494. 271-282, between foliage temperature and canopy resistance in sparse crops. Lundquist, D., Christophersen, N. and Oliver, H.R. and Wright,I.R. 1990. Quart.j R Met Soc., 116, 497-519. Neal, C. 1990. Towards developing a Correction of errors associated with new short tenn model for the Birkenes measurement of net all-wave radiation Soopramanien, G.0 , Berthelot, B. and catchment - lessons learned. J.Hydrol with double domed radiometers. Batchelor, C.H. 1990. Irrigation 116, 391-402. Boundary-Layer Meteorol 53 ,401-407. research development and practice in Mauritius. Agric. Water Manage., 17, Marsh, T.J. and Bryant, S.J. 1991. A Oliver, H.R. 1990. Vegetation and 129-139. hydrological review of the volatile micro-climate. Geography Rev. 4, 2-6. climatic conditions experienced over Stewart, E.J., Reed, D.W., Kelbe, RE. the period 1988-1990. BHS Third Oliver, H.R. 1991. Studies of surface and Coyle, A.J. 1991. Indexing the National Hydrology Symposium, energy balance of sloping terrain. temporal character of hydrometeoro- Southampton. 4.1-4.9 Geography Rev. 4, 2-6 logical variables. Proc. EGS General Assembty, Wiesbaden. Marsh, T.J. and Monkhouse RA Omierod, Sj., Weatherley, N.S., 1990. Hydrological aspects of the Merrett, W.J., Gee, AS. and White- Stewart, E.J. and Reynard, N.S. 1991. development and rapid decay of the head, P.G. 1990. Restoring steams in Rainfall profiles for design events of 1989 drought, Weather, 45, 290-299. upland Wales modelling comparison of long duration. BHS Third National the chemical biological effects of liming Hydrology Symposium, Southampton, McDougall, S., Hilton, J. and Jenkins, A. and reduced sulphate deposition. 4.27-4.36. 1991. A dynamic model of Caesium Environmental Pollution, 64, 67-85, transport in lakes and their catchments, Stewart, E.J. and Reynard, N.S. 1991, Water Research , 25, 437-445. Parks, Y.P. and Sane, K.J. 1991. Hyd- Variability of heavy rainfall events in rological data transfer into and out of North West England, an analysis of Marsh, T.J. and Bryant, S.J. 1991. HYDATA.BHS Third National Hydrology spatial structure. In: Clucicie, LI/ and 1988-90: A ride on a hydrological Symposium, Southampton. 6.21-6 26. Collier, C.G. (eds), Hydrological rollercoaster. Geog Rev. 4, 30-36. Applications of Weather Radar, Ellis Piper, B.S., Custard, A., Green, C.S. Horwood, Chichester. Moore, R.J. 1990, Use of meteorologi- and Sridurongkatum, P. 1991. Resource cal data and information in hydrological developments and flow regimes on the Stewart, J.B. and Holwill, C.J. 1990. forecasting. In: Price-Budgen, A. (ed.), Mekong River. In: Hydrology for the Assessment of areal evaporation from Using Meteorological Infonnation and Water Management of Large River Sahelian vegetation using satellite and Products Ellis Horwood. 377-396. Basins, IAHS Publication No, 201, 45-56. ground-based SEBEX data. Third WMO Symp. on Met Aspects of Tropical Morris, 13.0. and Flavin, R.W. 1990. Reed, 13.W. and Stewart, E.J. 1991. droughts with emphasis on long-range A digital terrain model for hydrology. Discussion on dam safety: and evalua- forecasting WIVIO/TD-353, 197-202. Proc. Conf. Spatial Data Handling, Zurich, tion of some procedures for design 1990. flood estimation. Hydrol. Sci J. 36, 499- Stone, A, Siep H M , Tuck, S., 502. Jenkins, A., Fender, R.C. and Musgrove. TT, Whitehead, P.O. and Harriman, R 1990. Hydrological and Cosby, RI 1990. Regional modelling of Roberts, A.M., Hudson, J.A. and chemical modelling of the Allt acidity in the Galloway region of south- Roberts, G. 1991. Upland pasture a'Mharcaidh SWAP site in the highland east Scotland. In: Environmental Impact improvement: the effects on water mountains of Scotland. In Mason RI. Models to Regional Acidification (ed. quality of using two different cultivation (ed) The surface waters addification J.Kamari), Kluwer, Netherlands. techniques. Agric. Engineer. 46, 26-28. programme. Cambridge University Press. Naden, P.S. 1990. Spatially vanable Roberts, G., Calver, A. and France, rainfall in flood estimation for large M. 1990. The use of remote sensing Strangeways, I.C. 1990. The telem- catchments, the exploitation of channel and geographic information systems for etry of hydrological data by satellite. 111 network structure. Paper presented at pro-viding the parameter requirements Report No. 112. EGS meeting, Copenhagen. April 1990. of the Institute of Hydrology Distributed Model. European Geophsical Confer- Vlaar, J.C. and Wesselink, A.J. 1990 Neal, C. and Hornung, M. (eds) 1990. ence, Copenhagen. Amenagemants des eaux et des sols par Transfers of elements through the digues filtrantes. Experimentations dans hydrological cycle. J.Hydrol. 116 , 1-420. Robinson, M., Clayton, MX. and la region de Rissiarn, Burkima Faso,

39 1986-89. Tome 1: Aspects Techniques formulation. J. Hydro" 125, 175-200, Whitehead. P.G., Musgrove, T.J. and et Agronomiques. 1990 Joint publication Cosby. B.J. 1990. Hydrochemical WAU, CIEH, and AFVP, 1990. Wheater, H.S., Kleissen, FM., Beck, modelling of acidification in Wales. In MB., Tuck, S., Jenkins, A. and Acid Waters in Wales. R.W. Edwards et Wallace, J.S. and Oliver, H.R. 1990. Harriman, R. 1990. Modelling short-term al. (eds) Kluwer Academic Publishers, Vegetation and hydroclirnate. In: MG. flow and chemical response in the AM Dordrecht, 255-277. Anderson and T.P.Burt (eds.) Surface a'Mharcaidh catchment. In Mason B.J. and Sub-surface Hydrology , John Wiley, (ed) The surface waters acidification pro- Whitlow, JR and Bullock, A. 1991. Chichester. gramme. Cambridge University Press, Rapid gully development in Mangwende communal land. Zimbabwe Wallace, J.S., Gash, J.H.C., Lloyd, Wheater, H.S„ Langan, S.J., Miller, J.D., Agnc.J. 83, 149-160. C.R., Oliver, H.R., Wright, I.R., Femer, J.C., Jenkins, A.J., Tuck, S. Sivakumar, M.G.K and Renard, C. 1990. and Beck M. 1990. Hydrological Wilkinson, W.B. and Law, F.M. The Sahelian Energy Balance Dtperi- processes on the plot and hillslope 1990. Engineering design for climate ment (SEBEX):Project description and scale. In Mason B.J.(ed) 7he surface hazards. Weather 45, 138-144. preliminary results. Third WMO Sympo- waters acidification pro-gramme. sium on Meteorol. Aspects of tropical Cambridge University Press, Williams, R.J., Bird, S.C. and Clare. droughts. WIVIO/TD-353, 181-186. RW. 1991. Simazine concentrations in a Whitehead, P.G. 1990. Modelling stream draining an agricultural catch- Wallace, J.S., Teetuck, M., nitrate from agriculture into public ment. J. Inst. Wat. Env. Manage. 5,80-84. Soopramanien, G C. and Batchelor, water supplies. Phil Trans..R. Soc. Land C.H. 1990. Partitioning of light and B 329, 403- 410. Wright, I.R. 1990. A lysimeter for the water in first ratoon sugar cane measurement of evaporation from high intercropped with maize, J. Agric Wat. Whitehead, P.C., Jenkins, A. and altitude grass. In: Hydrology in Moun- Man., 17, 235-256. Cosby. B.J. 1990. Modelling long-term tainous Regions. LAPISPublication No. trends in surface water acidification, 193, 79-85 . Watts, L. and Calver, A. 1991. Effects Proc. Roy. Soc. Surface Waters Acidifica- of spatially-distributed rainfall on runoff tion Programme (ed. B.J.Mason). Wright, I.R., Wallace, J.S. and Gash, for a conceptual catchment. Nordic J.H.C. 1990. Surface temperature Hydrology. 22, 1-14. Whitehead, P.G., Sornlyody, G. and measurements of Sahelian savannah: Van Staten, G. 1990. Surface water Calibration of a spatial extrapolation Wheater, H.S. Butler, A.P., Stewart, quality models for planning design and model using SEBEX field data. Third E.J. and Hamilton, G.S. 1991. A operational management. Proc. of the WMO Symp. on MeteoroL Aspects of multivariate spatial-temporal model of Internat. Symp. on Water Quality Model- Tropical Droughts with Emphasis on rainfall in southwest Saudi Arabia, I: ling of Agricultural Non-Point Sources, Long-range Forecasting. WMO/TD-353, Spatial rainfall characteristics and model Part 2. Donn G. DeCoursey (ed) 191-196.

A n (ii) Commissioned research reports

Arne11.N.S. 1990. Impact of hydrological Gilman, K, 1990. Implications to Meigh, J.R 1990. Komati Basin study, uncertainties on design flood estimation Penllwyn-yr-Hendy SSSI of proposed Swaziland - hydrology. Sir Alexander and the assessment of the benefits of drainage of adjoining land. Nature Gibb &Partners. flood alleviation. Ministry of Agriculture, Conservancy Council Fisheries &Food. Meigh, J.R 1991. HYRAINoperation Gilman, K. 1990. Hydrology of Crynilyn manual. Societe Nationale d'Electneite du Arnell, N.W. Reynard, N.S., Marsh, T.J. Bog, Swansea. Nature Conservancy Cameroun. and Bryant, S.J. 1991. Hydrological Council. characteristics of the summer of 1990. Meigh, JR. and Major. T. 1991. Department of the Environment. Gilman, K, 1990. Hydrological investiga- Developpement dun logiciel de tion of the northern boundary of 'The prevision de debit de la Somaga - Batchelor, C.H., Foster, W.M., Murata, Lows', Shapwick Heath National Nature stireamtlow data report. Societe M. Gunston, H.M. and Bell!J.R 1990. Reserve Nature Conservancy Council. Nationale d'Electricite du Cameroun. Development of small-scale irngation using limited groundwater resources. Gilman, K and Marshall, aavv. 1991. Moore, R.V. and Lowing. MI 1990. First Interim Report. Overseas Develop- The West Sedgemoor hydrology study, Haweswater and Thirlmere direct runoff ment Administration. 1986-1991. Nature Conservancy Council. study. North West Water Authority.

Biocide, IR, Hughes, C. and Simpson, Gustard, A., Johnson, LW. and Elliot, Naden, R.S. and Crooks, S.M. 1991. T.K.M. 1991. Derivation of theoretical C.R.N. 1991 Ecologically acceptable Bank full return periods for the Thames, flows for the Colliford reservoir model. flows. National Rivers Authority. Eynsham to Sandford. National Rivers South West Water. Authority, Thames Region. Gustard, A, Robinson, M. et a/. 1991. Boorman, DB. and Bonvoisin, NJ. 1990. Blanket peat extraction in Northern Naden, P.S. and McCartney, M.P. 1991. Daily rainfall-runoff modelling to assist Ireland. Department of the Environment, Direct estimation of flood depth. Ministry design flood estimation at ungauged Northern Ireland. of Agriculture, Fisheries &Food sites. Ministry of Agriculture, Fisheries & Food. Gustard, A., Wessehrik, A.J., Roberts G. Packman, J.C. 1990. Wallingford urban and Johnson, LW. 1991. Hydrological runoff database: User manual. Bradford, RB. 1990. Arab potash impacts of proposed water resources project, Jordan - refinery water supply schemes in Northern Ireland (eastern Parks, YP. and Bronsdon, V.J. 1990. The study. Sir Alexander Gibb & Partners area). Department of the Environment, HYDATAworkshop. UNESCO/World Northern Ireland, Meteorological Organization. Bradford, RR 1990. Tor el Baha agricul- tural development scheme, PDRY: Harding, RI and Biocide, J.R. 1991. A Piper, B.S. 1991. Upper Chi develop- Project preparation mission report, guide to the estimation of the water use ment feasibility study, Annex 1: Hydrol- Tech. Annexe 3 Hydrogeology. Food & from upland catchments. Scottish Hydro- ogy, Annes 5 System Analyses. Royal Agriculture Organisation. Electric plc. Irrigation Department, Thailand.

Bullock A. 1991. Hydrological impacts Houghton-Carr, HA., Farquharson, Piper, B.S. and Clarke, J.A.C. 1991. Flow of abstraction in the River Frome, F.A.K.,McCartney, M.P. and Coyle, A.J. and water quality modelling on the Herefordshire. National Rivers Authority, 1990. Probable maximum flood study for Middle Thames. National Power plc. Welsh Region. Kelder Dam. Northumbnan Water plc. Reed, D.W. 1990. Flooding at Harworth. Farquharson, F.A.K. 1991. Interim Johns, D., Parker. D., Law, F.M. and Browne-Jacobson. working paper on real-time flood fore- Cowin, T. 1990. CICHE Mission to casting for the Indus Basin, Drainage Malaysia. British Council. Reynold, N.S., Arnell, NW., Marsh, T.J. Services Department, Govt of Hong Kong. and Bryant. S.J. 1990. Hydrological Law, F.M. and Sene, KJ. 1991. A once- characteristics of summer 1989 and Farquharson, F.A.K and McCartney, in-50-years design drought for Horton winter 1989/90. Department of the M.P. 1991. Real-time flood forecasting on the Great Stour, Kent. Broad Oak Environment. for the Indus Basin. Drainage Senates Water Joint Committee Project Managing Department, Govt. of Hong Kong. Consultants. Rosier, P.T.W., Harding, R.J.and Neal, C. 1990. The hydrological impacts of Farquharson, FAX and Wright, E.P. Leeks, G J L. 1990. Particulate outputs broadleaf woodland in lowland Britain. 1990. Potential water resources of the associated with upland forestry in mid- No. 2, National Rivers Authority. Kilibasi region, Kenya. Minster Agricul- Wales: monitoring. application and ture Ltd. future research. National Rivers Author- Sene, K.J. 1990. HYCOM operating ity, Welsh Region. manual. World Meteorological Organiza- Farquharson, F.A.K.,Gash J H C and tion. Roberts, J.M. 1990. Review of evapora- Litllewood, 1.G. 1990. Estimating loads tion estimation from the Okavango Delta transported by rivers, Department of the Sene, K.J. 1990. Lake Toba: evaporation region of Botswana. Dept of Affairs, Environment. estimates. ODA/BPP Teknologi, Indone- Botswana. sia. McDonald, AT. Mitchell, G., Naden, P.S. Gilman, K. 1990. Water management at and Marlin, D. 1990. Causes and control Sene, KJ. 1990. Haweswater and Clibum Moss, Cumbria, Nature Con- of discoloured water in Yorkshire Thirtmere distnct runoff study, Vol 2, servancy Council. catchments. Yorkshire Water plc. Haweswater. North West Water

41 Sene, KJ. 1990. Hydrometric databook - flow hydrographs - Jubba and Shebelli flood relief channel. NationalRivers Johwhar offsfteam storage reservoir rivers 1951-1989. Ministryof Agriculture, Authority, Thames Region. 1980-1989. MinistryofAgriculture, Somalia. Somalia. Whitehead, P.G., Piper, B.S., Williams, Sogaard, H., Harding RI and Rott, H. RJ. and Clarke, J.A.C. 1990. The Sene, KJ. 1990. Flow forecasting models 1990. The joint Greenland Experiment. Maidenhead, Windsor and Eton flood - jubba and Shebelli rivers. Ministryof European Commission. alleviation scheme - water quality study. Agriculture,Somalia. NationalRiversAuthonly, Thames Whitehead, P.G. 1990. The environmen- Region. Sene, KJ. and Ede, PI 1990. Annual tal impact of the Maidenhead-Slough

(iii) Software development

Arnell, NW. and Mang, J.G. 1991. Meigh, JR., Farquharson, F.A.K., Black Sene, KJ. 1990. Revised HYRROM HYFAPsoftware and operation manual. KB. and Green, GS. 1991. WOS: Flood operation manual. forecasting and washlands operation Bryan, R 1990. Using HYTRANwith system for Lincoln. NationalRivers Sene, KJ. 1990. HYTRANoperation predefined format fles. Usernote for Authority,Anglian Region. manual. S. Meigh, JR. and Mang, j.G. 1991. Sene, Kj. 1991. HYCOM software and Meigh, I.R and Down, K 1991. HYRAIN:Rainfall forecasting model for operation manual. IAMROM Real-lime rainfall runoff model the Somaga basin, Cameroon. Societe for the Somaga basin Cameroon. Societe Nationaled'Electricitedu Cameroun. Mang. J.G. 1990. HYTEL operation Nationaled'Electricitedu Carneroun. manual. Appendix 4 Research projects

Programme 4 - Management of Aquatic Nepal research project Ecosystems Middle Thames: water quality modelling Physical habitat simulations in rivers (PHABS1M) Agrohydrology Ecologically acceptable flows Mauritius dnp irrigation: special studies Small-scale irrigation schemes: collector wells Soil physics drip irrigation: special studies Estimation of effective rainfall Programme 5 - Impact of Man on the Hydrological Cycle Hydrochemistry Hydrochemical process studies Experimental catchments Forestry impact on upland water quality Hydrochemical impact of hardwood plantation Plynlimon water use Environmental isotopes Effect of clear felling on upland runoff Identifying hydrological flow pathways, Spain Llanbrynmair chemical study Biogeochemisty of a granitic catchment in southern France Water resource, upland afforestation: catchments Fluvial geomorphology Consultancy, UK Conservation management of wetlands Hydrology and wetland conservation Livox quarry extension Hydrological studies, West Sedgemoor Sub-surface exploration conncts Catchment urbanisation and flood runoff Environmental effects of blanket peat exploitation Wallrus rainfall-runoff model Chichester groundwater modelling Effects of agricultural soil erosion on watercourses Lincoln washland model Runoff models for catchment planning Pollution at Sawston Mill, Cambridgeshire Updating the WURD database Colliford reservoir - flow extensions Wentworth Club, Surrey: water resources Catchment data Flood forecasting for five Indonesians

Plynlimon data processing, analysis & modelling Consultancy, Overseas Catchment modelling and data analysis Hydromety for Somalia Hydrological modelling Groundwater control, Doha (West Bay) Lake Toba Study, Indonesia Physically based modelling: the IH Distaibuted Model World flood study Systeme Hydrologique Europeen (SHE) Model Hydrological training - Morocco Real-time forecasting of river flows Evaporation study for Okavango swamp, Botswana Distributed hydrological & hydrochemical models Toor al Baha agricultural development project Weather radar and climatic hazards Rochon reservoir inflows, Seychelles Snowmelt forecasting model Upper Chi development, feasibility study Yorkshire river flow forecasting system Komati basin, Swaziland Regional & national radar rainfall forecasting Kilibasi water resources study, Kenya Variations in storm rainfall over London Mogadishu stage 2B wellfield Modelling nitrate leaching to surface waters Real-time flood forecasting - Hong Kong Weather radar and storm & flood hazard

Water quality Network of European catchments Programme 6 - Land Surface Water Modelling the effects of acid deposition Balance Water quality modelling design & management Pesticide pollution in catchments Acid waters monitoring network Land surface energy balance Contaminant loads in rivers Balquhidder water quality study First ISLSCP Field Experiment Water colour modelling Hydrological atmospheric pilot experiment (HAPEX) Detecting climate change using river basin data Energy balance of Sahelian savannah Organics in the aquatic environment Modelling regional scale evaporation, Sahel Modelling the effects of climate change Regional scale surface energy balance Thames flood channel environmental impact assessment UK Met. Office joint development (MITRE) Critical loads of sulphur and nitrogen Boundary layer development in the Sahel Modelling recovery from acidification European desertificaton experiment

43 Vegetation water use Flow regimes Plant physiological controls of evaporation Flow regimes in Western Europe Water use efficiency of rainfed crops Low flow studies Broadleaf plantation in lowland Britain Micro low flows Sahel water balance conference Environmental impact assessment - water resources Low flows in the River Frome, Hereford. Discharge categones of Northern Ireland rivers Environmental impact of trees Land-use and water resources in Southern Africa Broad Oak reservoir hydrology Environmental implications of trees and land-use systems Low flow estimation in artificially influenced catchments Western Ghats forest project India Storm hazards and hydrological extremes Sub - surface processes Small catchment response, radar/water levels Hydrology of shallow groundwater environments Review of flood studies, statistical procedures Measurement of soil hydraulic properties Direct stage frequency relationship Worton Rectory Farm groundwater investigation Rainfall extremes Arid zone recharge Acute rainfall variations in upland areas Burnham Beeches: groundwater feasibility study Flood estimation methods: training courses Development of auger method of well installation Asian/Pacific tropical flow regimes Groundwater storage in chalk aquifers Thames model hydrology Hillslope processes: Zimbabwe Rufford Park flood study Impact of flood protection on wildlife habitats Rainfall forecasts, Cameroon hydroelectric schemes HAPEX II - Sahel soils Joint probability study (reservoir safety) Aquifer drawdown effects study Allowance for Discretization in Hydrological and Environmental Risk Estimation (ADHERE) Physics of surface/near surface hydrological Bank-full return periods for Thames weirs models Rain-induced landslides

Stream hydrograph and storm runoff mechanisms Climate change Evaporation of rain and snow from the uplands Monitoring of soil moisture for flood hydrology Impact of climate change on water resources Extreme event hazard reduction Remote Sensing Impact of climate change on terrestrial ecosystems Hydrological aspects of the mild winter 1989/90 Remote sensing of semi-arid regions Hydrological characteristics of the summer of 1990 Remote sensing of soil & vegetation moisture Remote sensing of groundwater recharge and discharge Hydrological software European Space Agency ERS-1 mission Application of remote sensing to hydrology Software development Remote sensing for hydrological models FIYDATA ERS-1: microwave remote sensing in hydrology HYRROM (hydrological rainfall runoff model) Evaporation input for GCMs ftom satellite data GRIPS (groundwater information processing system) Remote sensing of land cover types QUASAR- Micro-version model The II-DM package ABRACOS Micro-FSR Quality assurance of software ABRACOS: micrometeorology and climatology Software sales and support ABRACOS: plant physiology and soils FFAP (flood frequency analysis package) Tropical rainforest processes HYQUAL (water quality database) Software training Provision of QUASAR and DMM Programme 12 - Atmospheric Science & Hydrological Extremes

Programme 13 - Scientific Services Surface Water Archive

UK surface water data Hydrological instrumentation Water resources research progress The 1989/90 Yorkshire drought Capacitance probe Automatic weather station Catchment characteristics and archives Field instruments Maintenance and development of Hydra equipment Flood hydrograph estimation procedures Representative basin database Information and dissemination activities Development of a hydrogeographic database Water Information System Hydrochentistry laboratory

44 ISBN: 1 85531 053 8 Environment Research jiNaturalCouncil £8.00 net