"Ecological integrity" means the health of a wetland or other aquatic resource ecosystem, as determined using a scientifically-recognized method of assessing the condition of the ecosystem, such as "Level 2 Ecological Integrity Assessment Manual for New Hampshire: Wetland Systems", Nichols and Faber-Langendoen, June 2017, available as noted in Appendix B, or Section 3.B.1. of the "Method for Inventorying and Evaluating Freshwater Wetlands in New Hampshire" dated 2013 and revised 2015 and 2016, available as noted in Appendix B.
N.H. Admin. Code § Env-Wt 102.63