§ Chairman: A. E. Skinner, OBE, MA, LLB, Clerk, West Suffolk CC.
§ Members appointed by the Secretary of State for the Environment.
- S. C. Johnson, BSc, CEng, MIMechE, Manager, ICI Ammonia Works, Immingham.
- Dr. S. W. Kingsnorth, BSc, ARCS, MIChemE, Technical Director, Thames Board Mills Ltd., Purfleet; Vice-Chairman, Essex River Authority.
- Alderman W. H. Mulley, LLB, Solicitor; Chairman, East Suffolk and Norfolk River Authority; Chairman, Ipswich CB Water Committee; Chairman, Council of Water Research Association.
- G. W. Curtis, MIPHEd, DPA, Public Health Engineer, Norfolk County Council.
- M. V. Posner, Director of Studies in Economics, Pembroke College, Cambridge.
- N. R. Whitwell, Chairman, West Suffolk Water Board; County Alderman; Member of Thingoe RDC; President of the Farmers Club.
- J. M. Habgood, MC, FRICS, Chartered Surveyor; Sailor and angler.
- E. W. Schwehr, BSc, Chief Chemist, Fisons Fertiliser Division, Felixstowe; Member, East Suffolk and Norfolk River Authority.
- G. D. Rollinson, Angler.
- F. M. Gilliatt, Industry and Government Relations Officer, Del Monte Foods Ltd, King's Lynn.
- J. Hoseason, Broads boat operator; Member, East Anglian Tourist Board.
§ Members appointed by the Minister of Agriculture, Fisheries and Food.
- D. G. Bullard, BSc, Vice-President, Association of Drainage Authorities; Chairman of
74 two internal Drainage Boards; M.P. for South-West Norfolk 1951–1955, and for King's Lynn 1959 to 1964. - J. H. M. Norris, Chairman and Agriculture member, Essex River Authority.
- J. L. Roughton, CBE, JP, Chairman and land drainage member, Lincolnshire River Authority. Chairman, Association of Drainage Authorities. Chairman, Land Drainage Committee, Association of River Authorities. Chairman, Alford Drainage Board.
- P. H. Tombleson, FZS, Fisheries member, Welland and Nene River Authority. Secretary, National Anglers' Council. Vice-President, Fisheries Society of British Isles. Member of Inland Waterways Amenity Advisory Council and of Institute of Fisheries Management.
§ Members appointed by Local Authorities.
- L. G. Bowles, Bedfordshire County Council.
- A. H. Randall, Bedfordshire District Councils.
- Major J. D. Young, Buckinghamshire County Council.
- C. E. Evans, Buckinghamshire District Councils.
- M. H. T. Carter, Cambridgeshire County Council.
- P. J. Warren, Cambridgeshire District Councils.
- D. J. Fisher, Essex County Council.
- G. S. E. Penrose, Essex District Councils.
- A. Murfin, Humberside County Council.
- T. W. F. Hall, Lincolnshire County Council.
- W. C. Hall, Lincolnshire District Councils.
- G. Richards, Norfolk County Council.
- R. J. Symonds, Norfolk District Councils.
- J. R. Carr, Northamptonshire County Council.
- H. C. L. Warwick, Northamptonshire District Councils.
- K. E. Kemp-Turner, Suffolk County Council.