7. Acknowledgements
We wish to acknowledge contributions to this report from Environment Southland and our colleagues. Environment Southland provided data for the ESQWN sites. In particular Keith Hammel and Steve Ledington provided trend analyses for the sites in the ESWQN. We thank Scott Larned for his thorough reviews of early drafts of this report. We acknowledge Mark Meleason's trend analysis of biological data for all NRWN sites. Chris McBride carried out the trend analyses for water quality variables for the NRWQN sites. We thank Graham McBride for assistance with statistical analyses and Bob Wilcock and Barry Biggs who assisted us with selection of water quality and biological guidelines and made final reviews. Mark Weatherhead, Keri Niven and Randy Cambell carried out all GIS work and mapping.
