Table 1

. Estimated island-wide water balance (mm equivalent depth of water) for Jersey from 1968 to 1996 (after Blackie et al. 1996)

YearRainfallActual EvapotranspirationStream FlowBaseflow IndexInfiltration
1968/698186441540.4589
1969/708746622000.51104
1970/717486331430.5060
1971/727085951220.3833
1972/737236021500.4850
1973/747636261030.2860
1974/759956642720.62184
1975/766176241050.460
1976/778274592700.61235
1977/7810266693150.63197
1978/798386052580.60157
1979/8010076703070.63191
1980/819296413050.64196
1981/829965864470.73328
1982/8310346683690.67246
1983/848866402370.59136
1984/858335952250.56127
1985/867836531470.4769
1986/878776212750.64179
1987/889646582590.59149
1988/897046281430.4654
1989/906415531170.3918
1990/91645569790.1911
1991/92607587600.080
1992/939446392330.55181
1993/9410155963850.67300
1994/9511666155390.72389
1995/966685971330.4425
Mean8446182270.58132