...RW HERSCHY © Thomas Telford and ICE 1980 WATER DATA UNIT DEPARTMENT OF ENVIRONMENT HYDROLOGY SATELLITES RIVERS RADIO STUDIES COMPUTERS DATA TRANSMISSION RAINFALL PLATFORMS METEOROLOGY EFFECTIVE COLLECTION AUTOMATIC COSTS PILOT METEOSAT COST EFFECTIVE Proc. Instn...

...RW HERSCHY © Thomas Telford and ICE 1980 DEPARTMENT OF ENVIRONMENT WATER DATA UNIT VARIATIONS RIVERS DESIGN WATER RAINFALL MEAN RECORDS STATIONS DATA FLOW DISCHARGES PLANNING GAUGING HYDROLOGY TEDDINGTON BEWDLEY UK Proc. Insrn Civ. Engrs, Part 1, 1980, 6...

..., and resort has to be made to isolating the component uncertainties and adding thesein quadrature (rootsum square method). Written discussion closes 15 August, 1978, for publication in Proceedings, Part 2. Crown copyright. Department of the Environment, Water Data Unit. t The uncertainty is the interval...

... ~ n fyou~n~d 1898, 1921, the familiar 1933 and 1972. Dr J. C . Rodda. Water Data Unit, Department of the Environment The Authorshave been very imaginative in their use of rainfall and runoff data. However, I am a little suspicious of their conclusions in several respects. D o they claim they have...

... collaboration with the Water Resources Board, and since that date thework had been sponsored by the Water Data Unit. However, work had also been carried out into the performance of flumes, round-nosed broad-crested weirs and rectangular profile weirs. In addition thecurrent meter rating tank provided rating...