Skip to main content

We are experiencing higher volumes of enquiries at the moment related to successive significant rainfall events in January and February. We are working hard to reply to these enquiries while at the same time planning and undertaking work to remove debris dams and blockages, and remediate impacted areas.

Close alert

Waihou catchment ecological monitoring 2011

TR 2014/08

Report: TR 2014/08

Author: Paul Franklin, Glenys Croker, Kathryn Julian, Josh Smith, Brenda Bartels, National Institute of Water and Atmospheric Research Ltd.

About this report

Waikato Regional Council (WRC) is in the process of assessing the status of water resource availability and allocation in the Waihou River catchment. One of the key objectives of the water allocation process is to ensure the protection of instream values from the effects of water resource exploitation.

Read or download the survey report

Waihou catchment ecological monitoring 2011 [PDF, 2.3 MB]

Contents
  Executive summary
1 Introduction
1.1 Background
1.2 Study brief
2 Methodology
2.1 Sites
2.2 Fish
2.3 Macroinvertebrates
2.4 Macrophytes & periphyton
3 Results
3.1 Ecological monitoring 2011
3.2 Comparison with 2009 results
4 Conclusion
5 Acknowledgements
6 References
Appendix 1: Field assessment and habitat assessment forms
Appendix 2: Fish Surveys
Appendix 3: Macroinvertebrate results
Appendix 4: Macrophyte and periphyton results