The counter on the Owenkillew at Corrick hosts a 3-channel counter system that covers the entire width of the river at its location.
Below is the net up count for Corrick Counter on the River Owenkillew from 2012 to 2017
| Year | Net Up Count |
| 2017 | 450* |
| 2016 | 755* |
| 2015 | 1211 |
| 2014 | 947 |
| 2013 | 482* |
*denotes partial year count
Location of Counter
Site Details - Partial Count
| 1 | Width of River | 28.1m |
| 2 | Breadth of Channels/Arrays: | 22m |
| a. Channel 1 | 10m | |
| b. Channel 2 | 4m | |
| c. Channel 3 | 8m | |
| 3 | Electrode Total Length: | 70.5m |
| 4 | Width Not Covered by Array | 0.0m |
| 5 | Operational Start Date | Jan 1999 |
| 6 | First Data Set | May 1999 |
| 7 | Camera | 1 x Overhead |
| 8 | Camera Coverage | 1- CH 1 Inside |