HC Deb 29 November 1984 vol 68 cc589-90W
Dr. David Clark

asked the Minister of Agriculture, Fisheries and Food how many internal drainage districts there are in England; and how many of these are administered by internal drainage boards, and how many are managed by water authorities, for each year for which data are available since 1974.

Mrs. Fenner

This information is given in the table below:

Year Total Number of IDDs Managed by a water authority Administered by IDBs
1974 321 44 277
1975 314 44 270
1976 314 44 257
1977 292 35 249
1978 284 35 242
1979 265 35 238
1980 261 23 234
1981 252 23 233
1982 251 18 231
1983 249 18 228
1984 246 18 227
November
1984 244 17 227

Notes: (1) The Lower Wye IDD and Powysland IDD, which are included in these figures, are situated partly in England and partly in Wales.

(2) Prior to the Transfer of Functions (Wales) (No. 1) Order 1978 the Minister of Agriculture, Fisheries and Food had responsibility for internal drainage districts (IDDs) in Wales; therefore, figures for 1974 to 1977 include IDDs in Wales.