Station list
Available data
ROCK RIVER BASIN
| 05447000 GREEN RIVER AT AMBOY, IL |
|---|
| LATITUDE 414235 LONGITUDE 0891928 NAD27 DRAINAGE AREA 201.00 CONTRIBUTING DRAINAGE AREA DATUM 724.14 NGVD29 |
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| WATER YEAR | DATE | TIME | PEAK DISCHARGE (CFS) | DISCHARGE CODES | GAGE HEIGHT (FT) | GAGE HEIGHT CODES | HIGHEST SINCE | MAX GAGE HEIGHT (FT) | DATE | TIME | GAGE HEIGHT CODES | NUMBER PARTIAL PEAKS |
|---|
| 1940 | 03/03/1940 | | 2030 | | 7.65 | 1 | | | | | | 0 |
| 1941 | 02/13/1941 | | 2490 | | 8.38 | | | | | | | 1 |
| 03/20/1941 | | 1300 | | | | | | | | | |
| 1942 | 10/03/1941 | | 2230 | | 7.98 | | | | | | | 2 |
| 03/16/1942 | | 1140 | | | | | | | | | |
| 08/02/1942 | | 1320 | | | | | | | | | |
| 1943 | 03/16/1943 | | 2680 | | 8.68 | | | | | | | 4 |
| 02/06/1943 | | 1800 | | | | | | | | | |
| 02/10/1943 | | 1260 | | | | | | | | | |
| 05/20/1943 | | 2230 | | | | | | | | | |
| 05/29/1943 | | 1640 | | | | | | | | | |
| 1944 | 03/15/1944 | | 2820 | | 8.94 | | | | | | | 1 |
| 05/16/1944 | | 1350 | | | | | | | | | |
| 1945 | 06/28/1945 | | 2100 | | 7.76 | | | | | | | 3 |
| 05/17/1945 | | 1470 | | | | | | | | | |
| 06/10/1945 | | 1470 | | | | | | | | | |
| 08/14/1945 | | 1600 | | | | | | | | | |
| 1946 | 01/05/1946 | | 3960 | | 10.28 | | | | | | | 2 |
| 01/09/1946 | | 2490 | | | | | | | | | |
| 03/05/1946 | | 2420 | | | | | | | | | |
| 1947 | 04/20/1947 | | 2020 | | 7.68 | | | | | | | 4 |
| 02/14/1947 | | 1270 | | | | | | | | | |
| 04/05/1947 | | 1890 | | | | | | | | | |
| 04/24/1947 | | 1740 | | | | | | | | | |
| 06/01/1947 | | 1260 | | | | | | | | | |
| 1948 | 03/19/1948 | | 3030 | | 9.23 | | | | | | | 3 |
| 02/17/1948 | | 1230 | | | | | | | | | |
| 02/28/1948 | | 2620 | | | | | | | | | |
| 03/14/1948 | | 2490 | | | | | | | | | |
| 1949 | 02/18/1949 | | 2890 | | 8.95 | | | | | | | 2 |
| 02/13/1949 | | 2820 | | | | | | | | | |
| 02/24/1949 | | 2340 | | | | | | | | | |
| 1950 | 04/25/1950 | | 2890 | | 9.01 | | | | | | | 6 |
| 01/26/1950 | | 1150 | | | | | | | | | |
| 03/05/1950 | | 1950 | | | | | | | | | |
| 06/02/1950 | | 1520 | | | | | | | | | |
| 06/10/1950 | | 1970 | | | | | | | | | |
| 06/13/1950 | | 2750 | | | | | | | | | |
| 06/18/1950 | | 2500 | | | | | | | | | |
| 1951 | 02/19/1951 | | 2770 | | 9.00 | | | | | | | 6 |
| 05/10/1951 | | 2560 | | 8.68 | | | | | | | |
| 07/09/1951 | | 2630 | | 8.81 | | | | | | | |
| 07/22/1951 | | 1480 | | 6.92 | | | | | | | |
| 07/27/1951 | | 2030 | | 7.91 | | | | | | | |
| 08/06/1951 | | 2090 | | 7.99 | | | | | | | |
| 09/26/1951 | | 1350 | | 6.63 | | | | | | | |
| 1952 | 03/11/1952 | | 2560 | | 8.70 | | | | | | | 4 |
| 01/20/1952 | | 1530 | | 6.99 | | | | | | | |
| 03/23/1952 | | 1120 | | 5.95 | | | | | | | |
| 04/13/1952 | | 1350 | | 6.61 | | | | | | | |
| 06/13/1952 | | 2350 | | 8.38 | | | | | | | |
| 1953 | 06/05/1953 | | 615 | | 4.13 | | | | | | | 0 |
| 1954 | 06/03/1954 | | 1350 | | 6.60 | | | | | | | 1 |
| 08/18/1954 | | 1270 | | 6.43 | | | | | | | |
| 1955 | 10/10/1954 | | 6120 | | 12.26 | | | | | | | 3 |
| 01/06/1955 | | 1190 | | 6.25 | | | | | | | |
| 02/20/1955 | | 1580 | | 7.14 | | | | | | | |
| 02/27/1955 | | 1680 | | 7.33 | | | | | | | |
| 1956 | 02/24/1956 | | 1790 | | 7.57 | 1 | | | | | | 0 |
| 1957 | 02/09/1957 | | 593 | | 4.12 | 2 | | 4.43 | 02/09/1957 | | 1 | 0 |
| 1958 | 07/03/1958 | | 1910 | | 8.40 | | | | | | | 2 |
| 06/13/1958 | | 1530 | | 6.97 | | | | | | | |
| 07/05/1958 | | 1530 | | 7.57 | | | | | | | |
| 1959 | 04/28/1959 | | 3740 | | 10.12 | | | | | | | 0 |
| 1960 | 03/31/1960 | | 4240 | | 10.62 | | | | | | | 0 |
| 1961 | 09/14/1961 | | 480 | | 3.64 | | | | | | | 0 |
| 1962 | 03/19/1962 | | 3280 | | 9.63 | | | | | | | 0 |
| 1963 | 03/04/1963 | | 2220 | | 8.12 | | | | | | | 0 |
| 1964 | 06/20/1964 | | 1030 | | 5.71 | | | | | | | 0 |
| 1965 | 01/24/1965 | | 3290 | | 9.61 | | | | | | | 0 |
| 1966 | 05/12/1966 | | 4600 | | 10.95 | | | | | | | 0 |
| 1967 | 04/04/1967 | | 2530 | | 8.66 | | | | | | | 0 |
| 1968 | 1968 | | 502 | 4 | | | | | | | | 0 |
| 1969 | 01/23/1969 | | 4110 | | 10.47 | | | | | | | 0 |
| 1970 | 06/02/1970 | | 4130 | | 10.49 | | | | | | | 0 |
| 1971 | 02/20/1971 | | 3600 | | 9.95 | | | | | | | 0 |
| 1972 | 06/15/1972 | | 4260 | | 10.62 | | | | | | | 0 |
| 1973 | 04/21/1973 | | 4460 | | 10.82 | | | | | | | 0 |
| 1974 | 05/17/1974 | | 5010 | | 11.33 | | | | | | | 0 |
| 1975 | 03/17/1975 | | 2740 | | 8.95 | | | | | | | 0 |
| 1976 | 03/05/1976 | | 2410 | | 8.39 | | | | | | | 0 |
| 1978 | 06/26/1978 | | 4740 | | 11.08 | | | | | | | 0 |
| 1979 | 03/19/1979 | | 5750 | | 10.89 | | | | | | | 0 |
| 1980 | 04/16/1980 | | 950 | 1 | | | | | | | | 0 |
| 1981 | 06/13/1981 | | 7600 | | 11.79 | | | | | | | 0 |
| 1982 | 07/07/1982 | | 3530 | | 9.06 | | | | | | | 0 |