Based at the Canadian Rivers Institute (CRI), Mactaquac Aquatic Ecosystem Study (MAES) is a planned, whole-river ecosystem study and manipulation. CRI/MAES is conducting a multi-year assessment of the structure and function of the Saint John River ecosystem, followed by a manipulation of flow, sediment load, and thermal regime with consequential effects on the ecosystem, and then a multi-year period to monitor the recovery to a new river state.
The data and any subsequent information, is not to be used without permission from the Canadian Rivers Institute (CRI). Information provided by the CRI on this site is accurate to the best of CRI’s knowledge and is subject to change on a regular basis without notice. While the CRI makes every effort to provide useful and accurate information, we do not warrant the information to be complete, objective, or timely. For more information or guidance on proper and improper uses of these data, please contact the CRI. The CRI will not be liable for the non-permitted, improper or incorrect use of any of the published data.