Harriet Tubman Underground Railroad National Historical Park Natural Resource Condition Assessment
Natural Resource Condition Assessments (NRCAs) assess and report on park resource conditions and are meant to complement traditional issue and threat-based resource assessments. NRCAs report on current conditions, trends, and critical data gaps for a subset of natural resource indicators. This analysis is designed to help park managers as they prioritize workloads, design studies to acquire data for important park resources, and communicate messages about park natural and cultural resources to varied audiences. The goal of this report is to deliver science-based information that is credible and has practical uses for park decision-making, planning, and partnership activities.