year	month	water
1983	Apr	1324.80
1983	May	1315.45
1983	Jun	1344.60
1983	Jul	1430.77
1983	Aug	1359.96
1983	Sep	1340.36
1983	Oct	1360.60
1983	Nov	1379.74
1983	Dec	1350.76
1984	Jan	1380.83
1984	Feb	1429.09
1984	Mar	1391.07
1984	Apr	1379.48
1984	May	1389.74
1984	Jun	1374.99
1984	Jul	1411.66
1984	Aug	1302.26
1984	Sep	1304.86
1984	Oct	1325.99
1984	Nov	1331.83
1984	Dec	1322.69
1985	Jan	1389.40
1985	Feb	1421.04
1985	Mar	1393.75
1985	Apr	1362.96
1985	May	1345.42
1985	Jun	1344.31
1985	Jul	1373.09
1985	Aug	1305.40
1985	Sep	1340.26
1985	Oct	1338.10
1985	Nov	1343.67
1985	Dec	1333.37
1986	Jan	1377.01
1986	Feb	1404.39
1986	Mar	1426.16
1986	Apr	1356.74
1986	May	1352.97
1986	Jun	1378.33
1986	Jul	1431.51
1986	Aug	1323.78
1986	Sep	1348.10
1986	Oct	1342.30
1986	Nov	1363.83
1986	Dec	1338.41
1987	Jan	1438.87
1987	Feb	1437.26
1987	Mar	1394.81
1987	Apr	1370.29
1987	May	1369.73
1987	Jun	1346.30
1987	Jul	1384.20
1987	Aug	1323.41
1987	Sep	1347.79
1987	Oct	1351.67
1987	Nov	1364.44
1987	Dec	1354.49
1988	Jan	1359.94
1988	Feb	1390.20
1988	Mar	1378.91
1988	Apr	1359.98
1988	May	1384.44
1988	Jun	1398.55
1988	Jul	1389.29
1988	Aug	1389.75
1988	Sep	1391.38
1988	Oct	1386.58
1988	Nov	1389.37
1988	Dec	1374.35
1989	Jan	1352.71
1989	Feb	1376.52
1989	Mar	1375.56
1989	Apr	1371.18
1989	May	1402.32
1989	Jun	1467.74
1989	Jul	1435.11
1989	Aug	1386.88
1989	Sep	1412.24
1989	Oct	1379.59
1989	Nov	1379.93
1989	Dec	1413.35
1990	Jan	1426.18
1990	Feb	1437.56
1990	Mar	1438.03
1990	Apr	1427.35
1990	May	1438.93
1990	Jun	1391.51
1990	Jul	1435.08
1990	Aug	1376.26
1990	Sep	1376.09
1990	Oct	1385.51
1990	Nov	1403.96
1990	Dec	1434.21
1991	Jan	1446.83
1991	Feb	1510.88
1991	Mar	1483.50
1991	Apr	1463.46
1991	May	1449.97
1991	Jun	1446.26
1991	Jul	1461.80
1991	Aug	1463.58
1991	Sep	1485.97
1991	Oct	1422.68
1991	Nov	1439.19
1991	Dec	1459.99
1992	Jan	1445.90
1992	Feb	1497.58
1992	Mar	1461.69
1992	Apr	1420.25
1992	May	1446.20
1992	Jun	1433.97
1992	Jul	1423.21
1992	Aug	1376.74
1992	Sep	1366.03
1992	Oct	1376.75
1992	Nov	1423.24
1992	Dec	1418.79
1993	Jan	1473.06
1993	Feb	1453.76
1993	Mar	1457.45
1993	Apr	1411.98
1993	May	1430.27
1993	Jun	1436.71
1993	Jul	1450.13
1993	Aug	1396.36
1993	Sep	1385.38
1993	Oct	1389.56
1993	Nov	1404.81
1993	Dec	1434.88
1994	Jan	1449.10
1994	Feb	1477.60
1994	Mar	1491.80
1994	Apr	1442.70