| ID
| Date
| Time
| Flow
| q
| Stage*
| q
|
| CHWA3 | 1993-01-08 | | 24700 | 5 | 20.78 | NA |
| CHWA3 | 1978-12-18 | | 19900 | 5 | 18.25 | NA |
| CHWA3 | 1952-01-18 | | 19800 | NA | 18.2 | NA |
| CHWA3 | 1957-01-09 | | 11300 | NA | 13.74 | NA |
| CHWA3 | 1970-09-05 | | 11100 | 5 | 13.58 | NA |
| CHWA3 | 2019-02-15 | 06:45 | 10700 | NA | 14.75 | NA |
| CHWA3 | 2004-12-29 | 23:00 | 10500 | 5 | 14.59 | NA |
| CHWA3 | 1966-12-07 | | 9920 | NA | 13.03 | NA |
| CHWA3 | 1965-12-30 | | 9560 | NA | 12.7 | NA |
| CHWA3 | 1995-03-06 | | 9290 | 5 | 13.91 | NA |
| CHWA3 | 1965-01-07 | | 9100 | NA | 12.41 | NA |
| CHWA3 | 2007-12-08 | 04:15 | 9050 | 5 | 13.77 | NA |
| CHWA3 | 1951-08-29 | | 8940 | NA | 13.7 | NA |
| CHWA3 | 1954-03-23 | | 7500 | NA | 11.4 | NA |
| CHWA3 | 1982-03-12 | | 6440 | 5 | 10.7 | NA |
| CHWA3 | 1969-01-26 | | 6340 | 5 | 10.63 | NA |
| CHWA3 | 1984-12-28 | | 5250 | 5 | 10.37 | NA |
| CHWA3 | 1992-08-23 | | 5200 | 5 | 11.07 | NA |
| CHWA3 | 2016-12-22 | 23:22 | 4400 | NA | 10.39 | NA |
| CHWA3 | 1958-09-28 | | 4080 | NA | 9 | NA |
| CHWA3 | 1993-11-23 | | 3530 | 5 | 9.56 | NA |
| CHWA3 | 1985-11-26 | | 3490 | 5 | 9.06 | NA |
| CHWA3 | 2013-01-28 | | 3410 | 5 | 9.44 | NA |
| CHWA3 | 2015-03-02 | 23:19 | 2750 | 5 | 8.73 | NA |
| CHWA3 | 1959-12-25 | | 2630 | NA | 7.73 | NA |
| CHWA3 | 1983-12-27 | | 2360 | 5 | 7.7 | NA |
| CHWA3 | 1991-04-07 | | 2150 | 5 | 7.97 | NA |
| CHWA3 | 1983-04-01 | | 1950 | 5 | 7.36 | NA |
| CHWA3 | 1962-02-13 | | 1920 | NA | 6.97 | NA |
| CHWA3 | 1968-04-02 | | 1600 | 5 | 6.59 | NA |
| CHWA3 | 1949-04-14 | | 1290 | NA | 6.23 | NA |
| CHWA3 | 1964-04-12 | | 1240 | NA | 6.38 | NA |
| CHWA3 | 2015-11-16 | 20:15 | 1200 | NA | 6.86 | NA |
| CHWA3 | 1988-02-27 | | 1170 | 5 | 6.42 | NA |
| CHWA3 | 2010-03-31 | 09:45 | 1100 | 5 | 6.64 | NA |
| CHWA3 | 1998-04-12 | 08:15 | 1070 | 5 | 6.27 | NA |
| CHWA3 | 1963-08-27 | | 950 | NA | 5.89 | NA |
| CHWA3 | 1948-04-12 | | 931 | NA | 5.51 | NA |
| CHWA3 | 2003-03-17 | 11:00 | 848 | 5 | 6.09 | NA |
| CHWA3 | 1997-03-17 | 09:00 | 790 | 5 | 5.69 | NA |
| CHWA3 | 2007-03-23 | 19:30 | 766 | 5 | 5.92 | NA |
| CHWA3 | 1950-02-28 | | 726 | NA | 5.08 | NA |
| CHWA3 | 1953-03-11 | | 653 | NA | 4.97 | NA |
| CHWA3 | 1955-08-23 | | 631 | NA | 5.1 | NA |
| CHWA3 | 2009-02-26 | 12:45 | 612 | 5 | 5.49 | NA |
| CHWA3 | 2000-11-06 | 10:45 | 557 | 5 | 5.12 | NA |
| CHWA3 | 2011-02-20 | | 548 | 5 | 5.42 | NA |
| CHWA3 | 1989-03-10 | | 525 | 5 | 5.02 | NA |
| CHWA3 | 2012-03-25 | | 521 | 5 | 5.29 | NA |
| CHWA3 | 1999-04-15 | 12:45 | 511 | 5 | 5.01 | NA |
| CHWA3 | 2014-09-29 | 07:00 | 480 | 5 | 5.32 | NA |
| CHWA3 | 1958-10-06 | | 479 | NA | 4.56 | NA |
| CHWA3 | 1961-04-04 | | 476 | NA | 4.58 | NA |
| CHWA3 | 2004-03-12 | 15:30 | 454 | 5 | 5.05 | NA |
| CHWA3 | 1987-03-14 | | 417 | 5 | 4.82 | NA |
| CHWA3 | 1990-04-06 | | 249 | 5 | 4.16 | NA |
| CHWA3 | 1956-03-06 | | 227 | NA | 3.78 | NA |
| CHWA3 | 2000-03-30 | 07:30 | 170 | 5 | 3.82 | NA |
| CHWA3 | 2017-10-01 | | 0 | NA | 1 | NA |
*Calculated from rating table for time of peak
