Dataset for "Matthew N. Newmeyer, Qinfan Lyu, Jon R. Sobus, Antony J. Williams, Keeve E. Nachman, and Carsten Prasse. Environmental Science & Technology 2024 58 (27), 12135-12146, DOI: 10.1021/acs.est.4c02934". This dataset is associated with the following publication: Newmeyer, M., Q. Lyu, J. Sobus, A. Williams, K. Nachman, and C. Prasse. Combining Nontargeted Analysis with Computer-Based Hazard Comparison Approaches to Support Prioritization of Unregulated Organic Contaminants in Biosolids. ENVIRONMENTAL SCIENCE & TECHNOLOGY. American Chemical Society, Washington, DC, USA, 58(27): 12135-12146, (2024).