Below is the table of historic low flow bans for site Karewarewa Stream at Paki Paki as of 21 December 2025 10:35:43pm
| Ban Started | Ban Ended | Ban Days |
|---|---|---|
| 09-11-2007 | 17-04-2008 | 160 |
| 24-11-2008 | 06-07-2009 | 224 |
| 18-12-2009 | 01-02-2010 | 45 |
| 25-02-2010 | 19-03-2010 | 22 |
| 01-04-2010 | 21-05-2010 | 50 |
| 01-12-2010 | 23-12-2010 | 22 |
| 28-12-2010 | 24-01-2011 | 27 |
| 15-03-2011 | 22-03-2011 | 7 |
| 02-12-2011 | 14-12-2011 | 12 |
| 02-02-2012 | 08-02-2012 | 6 |
| 30-11-2012 | 11-06-2013 | 193 |
| 29-01-2014 | 11-02-2014 | 13 |
| 19-02-2014 | 11-03-2014 | 20 |
| 23-12-2014 | 18-03-2015 | 85 |
| 19-03-2015 | 11-04-2015 | 23 |
| 15-04-2015 | 28-05-2015 | 43 |
| 26-01-2016 | 07-07-2016 | 163 |
| 06-01-2017 | 21-02-2017 | 46 |
| 01-03-2017 | 12-04-2017 | 42 |
| 10-01-2018 | 10-02-2018 | 31 |
| 01-03-2018 | 09-03-2018 | 8 |
| 05-04-2018 | 18-04-2018 | 13 |
| 13-12-2019 | 21-01-2020 | 39 |
| 31-01-2020 | 05-06-2020 | 126 |
| 10-06-2020 | 01-07-2020 | 21 |
| 12-01-2021 | 18-02-2021 | 37 |
| 26-02-2021 | 22-06-2021 | 116 |
| 21-01-2022 | 25-03-2022 | 63 |
| 02-03-2024 | 23-05-2024 | 82 |
| 14-12-2024 | 12-06-2025 | 180 |
| 04-11-2025 | 48 |