Final-Technical-Assessment-F-Hydrology-and-Flooding-updated-23-Dec-2022_Part1.pdf [pdf, 20 MB]
...that interact with all these watercourses, the effects of the Ō2NL Project on hydrology and flooding will be less than minor. The method I have followed to come to this conclusion is outlined below. Methodology 5. This assessment has been informed through development of hydrological and computational hydraulic models that represent the baseline condition, and an indicative Ō2NL Project 'concept' design within the proposed designations. 6. The design and assessment...