{"abstract":"OSHA is proposing to issue a new standard, titled Heat Injury and Illness Prevention in Outdoor and Indoor Work Settings. The standard would apply to all employers conducting outdoor and indoor work in all general industry, construction, maritime, and agriculture sectors where OSHA has jurisdiction, with some exceptions. It would be a programmatic standard that would require employers to create a plan to evaluate and control heat hazards in their workplace. It would more clearly set forth employer obligations and the measures necessary to effectively protect employees from hazardous heat. OSHA requests comments on all aspects of the proposed rule.","action":"Notice of proposed rulemaking (NPRM); request for comments.","agencies":[{"raw_name":"DEPARTMENT OF LABOR","name":"Labor Department","id":271,"url":"https://www.federalregister.gov/agencies/labor-department","json_url":"https://www.federalregister.gov/api/v1/agencies/271","parent_id":null,"slug":"labor-department"},{"raw_name":"Occupational Safety and Health Administration","name":"Occupational Safety and Health Administration","id":386,"url":"https://www.federalregister.gov/agencies/occupational-safety-and-health-administration","json_url":"https://www.federalregister.gov/api/v1/agencies/386","parent_id":271,"slug":"occupational-safety-and-health-administration"}],"body_html_url":"https://www.federalregister.gov/documents/full_text/html/2024/08/30/2024-14824.html","cfr_references":[{"chapter":null,"citation_url":null,"part":1910,"title":29},{"chapter":null,"citation_url":null,"part":1915,"title":29},{"chapter":null,"citation_url":null,"part":1917,"title":29},{"chapter":null,"citation_url":null,"part":1918,"title":29},{"chapter":null,"citation_url":null,"part":1926,"title":29},{"chapter":null,"citation_url":null,"part":1928,"title":29}],"citation":"89 FR 70698","comment_url":null,"comments_close_on":"2024-12-30","correction_of":null,"corrections":[],"dates":"Comments to this NPRM (including requests for a hearing) and other information must be submitted by December 30, 2024.","disposition_notes":null,"docket_ids":["Docket No. OSHA-2021-0009"],"dockets":[{"supporting_documents":[{"title":"Zhang, H., Guo, F., Liu, K., Wang, J., Dong, J., & Zhu, P. (2022). Spatial differences in thermal comfort in summer in coastal areas: A study on Dalian, China. Frontiers in Public Health, 10, 1024757. https://doi.org/10.3389/fpubh.2022.1024757","document_id":"OSHA-2021-0009-4752"},{"title":"Scherzer, T., Rugulies, R., & Krause, N. (2005). Work-Related Pain and Injury and Barriers to Workers’ Compensation Among Las Vegas Hotel Room Cleaners. American Journal of Public Health, 95(3), 483–488. https://doi.org/10.2105/AJPH.2003.033266","document_id":"OSHA-2021-0009-4730"},{"title":"Spector, J. T., Krenz, J., Rauser, E., & Bonauto, D. K. (2014). Heat‐related illness in Washington State agriculture and forestry sectors. American Journal of Industrial Medicine, 57(8), 881–895. https://doi.org/10.1002/ajim.22357","document_id":"OSHA-2021-0009-4727"},{"title":"Rosenman, K. D., Kalush, A., Reilly, M. J., Gardiner, J. C., Reeves, M., & Luo, Z. (2006). How Much Work-Related Injury and Illness is Missed By the Current National Surveillance System? Journal of Occupational and Environmental Medicine, 48(4), 357–365. https://doi.org/10.1097/01.jom.0000205864.81970.63","document_id":"OSHA-2021-0009-4723"},{"title":"Racinais, S., Alonso, J. M., Coutts, A. J., ... & Périard, J. D. (2015). Consensus recommendations on training and competing in the heat. Scandinavian Journal of Medicine & Science in Sports, 25(S1), 6–19. https://doi.org/10.1111/sms.12467","document_id":"OSHA-2021-0009-4718"},{"title":"Harduar Morano, L. (2016). Ambient Outdoor Heat and Heat-related Illness in Florida [The University of North Carolina at Chapel Hill University Libraries]. https://doi.org/10.17615/3STE-T186","document_id":"OSHA-2021-0009-4677"},{"title":"Dellinger, A. M., Kachur, P. S., Sternberg, E., & Russell, J. (1996). Risk of Heat-Related Injury to Disaster Relief Workers in a Slow-Onset Flood Disaster: Journal of Occupational & Environmental Medicine, 38(7), 689–692. https://doi.org/10.1097/00043764-199607000-00011","document_id":"OSHA-2021-0009-4665"},{"title":"Erickson, E. A., Engel, L. S., Christenbury, K., Weems, L., Schwartz, E. G., & Rusiecki, J. A. (2019). Environmental Heat Exposure and Heat-Related Symptoms in United States Coast Guard Deepwater Horizon Disaster Responders. Disaster Medicine and Public Health Preparedness, 13(3), 561–569. https://doi.org/10.1017/dmp.2018.120","document_id":"OSHA-2021-0009-4663"},{"title":"Chan, A. P. C., Yi, W., Wong, D. P., Yam, M. C. H., & Chan, D. W. M. (2012). Determining an optimal recovery time for construction rebar workers after working to exhaustion in a hot and humid environment. Building and Environment, 58, 163–171. https://doi.org/10.1016/j.buildenv.2012.07.006","document_id":"OSHA-2021-0009-4655"},{"title":"Li, J., Shen, X., Funk, T. L., & Wang, X. (2018). Feasibility Study of Environmental Control of Dairy Barns using Air Conditioning or Evaporative Cooling. 10th International Livestock Environment Symposium (ILES X). https://doi.org/10.13031/iles.18-144","document_id":"OSHA-2021-0009-4617"}],"agency_name":"OSHA","documents":[{"comment_count":43437,"comment_start_date":"2024-08-30","updated_at":"2025-03-07T00:55:46.076-05:00","comment_url":"https://www.regulations.gov/commenton/OSHA-2021-0009-4761","allow_late_comments":false,"id":"OSHA-2021-0009-4761","comment_end_date":"2025-01-15","regulations_dot_gov_open_for_comment":false}],"supporting_documents_count":982,"id":"OSHA-2021-0009","title":"Heat Injury and Illness Prevention in Outdoor and Indoor Work Settings"}],"document_number":"2024-14824","effective_on":null,"end_page":71073,"executive_order_notes":null,"executive_order_number":null,"explanation":null,"full_text_xml_url":"https://www.federalregister.gov/documents/full_text/xml/2024/08/30/2024-14824.xml","html_url":"https://www.federalregister.gov/documents/2024/08/30/2024-14824/heat-injury-and-illness-prevention-in-outdoor-and-indoor-work-settings","images":{"EP30AU24.020":{"large":"https://img.federalregister.gov/EP30AU24.020/EP30AU24.020_large.png","medium":"https://img.federalregister.gov/EP30AU24.020/EP30AU24.020_medium.png","original_size":"https://img.federalregister.gov/EP30AU24.020/EP30AU24.020_original_size.png"},"EP30AU24.021":{"large":"https://img.federalregister.gov/EP30AU24.021/EP30AU24.021_large.png","medium":"https://img.federalregister.gov/EP30AU24.021/EP30AU24.021_medium.png","original_size":"https://img.federalregister.gov/EP30AU24.021/EP30AU24.021_original_size.png"},"EP30AU24.013":{"large":"https://img.federalregister.gov/EP30AU24.013/EP30AU24.013_large.png","medium":"https://img.federalregister.gov/EP30AU24.013/EP30AU24.013_medium.png","original_size":"https://img.federalregister.gov/EP30AU24.013/EP30AU24.013_original_size.png"},"EP30AU24.014":{"large":"https://img.federalregister.gov/EP30AU24.014/EP30AU24.014_large.png","medium":"https://img.federalregister.gov/EP30AU24.014/EP30AU24.014_medium.png","original_size":"https://img.federalregister.gov/EP30AU24.014/EP30AU24.014_original_size.png"},"EP30AU24.011":{"large":"https://img.federalregister.gov/EP30AU24.011/EP30AU24.011_large.png","medium":"https://img.federalregister.gov/EP30AU24.011/EP30AU24.011_medium.png","original_size":"https://img.federalregister.gov/EP30AU24.011/EP30AU24.011_original_size.png"},"EP30AU24.012":{"large":"https://img.federalregister.gov/EP30AU24.012/EP30AU24.012_large.png","medium":"https://img.federalregister.gov/EP30AU24.012/EP30AU24.012_medium.png","original_size":"https://img.federalregister.gov/EP30AU24.012/EP30AU24.012_original_size.png"},"EP30AU24.017":{"large":"https://img.federalregister.gov/EP30AU24.017/EP30AU24.017_large.png","medium":"https://img.federalregister.gov/EP30AU24.017/EP30AU24.017_medium.png","original_size":"https://img.federalregister.gov/EP30AU24.017/EP30AU24.017_original_size.png"},"EP30AU24.018":{"large":"https://img.federalregister.gov/EP30AU24.018/EP30AU24.018_large.png","medium":"https://img.federalregister.gov/EP30AU24.018/EP30AU24.018_medium.png","original_size":"https://img.federalregister.gov/EP30AU24.018/EP30AU24.018_original_size.png"},"EP30AU24.015":{"large":"https://img.federalregister.gov/EP30AU24.015/EP30AU24.015_large.png","medium":"https://img.federalregister.gov/EP30AU24.015/EP30AU24.015_medium.png","original_size":"https://img.federalregister.gov/EP30AU24.015/EP30AU24.015_original_size.png"},"EP30AU24.016":{"large":"https://img.federalregister.gov/EP30AU24.016/EP30AU24.016_large.png","medium":"https://img.federalregister.gov/EP30AU24.016/EP30AU24.016_medium.png","original_size":"https://img.federalregister.gov/EP30AU24.016/EP30AU24.016_original_size.png"},"EP30AU24.019":{"large":"https://img.federalregister.gov/EP30AU24.019/EP30AU24.019_large.png","medium":"https://img.federalregister.gov/EP30AU24.019/EP30AU24.019_medium.png","original_size":"https://img.federalregister.gov/EP30AU24.019/EP30AU24.019_original_size.png"},"EP30AU24.002":{"large":"https://img.federalregister.gov/EP30AU24.002/EP30AU24.002_large.png","medium":"https://img.federalregister.gov/EP30AU24.002/EP30AU24.002_medium.png","original_size":"https://img.federalregister.gov/EP30AU24.002/EP30AU24.002_original_size.png"},"EP30AU24.024":{"large":"https://img.federalregister.gov/EP30AU24.024/EP30AU24.024_large.png","medium":"https://img.federalregister.gov/EP30AU24.024/EP30AU24.024_medium.png","original_size":"https://img.federalregister.gov/EP30AU24.024/EP30AU24.024_original_size.png"},"EP30AU24.003":{"large":"https://img.federalregister.gov/EP30AU24.003/EP30AU24.003_large.png","medium":"https://img.federalregister.gov/EP30AU24.003/EP30AU24.003_medium.png","original_size":"https://img.federalregister.gov/EP30AU24.003/EP30AU24.003_original_size.png"},"EP30AU24.025":{"large":"https://img.federalregister.gov/EP30AU24.025/EP30AU24.025_large.png","medium":"https://img.federalregister.gov/EP30AU24.025/EP30AU24.025_medium.png","original_size":"https://img.federalregister.gov/EP30AU24.025/EP30AU24.025_original_size.png"},"EP30AU24.000":{"large":"https://img.federalregister.gov/EP30AU24.000/EP30AU24.000_large.png","medium":"https://img.federalregister.gov/EP30AU24.000/EP30AU24.000_medium.png","original_size":"https://img.federalregister.gov/EP30AU24.000/EP30AU24.000_original_size.png"},"EP30AU24.022":{"large":"https://img.federalregister.gov/EP30AU24.022/EP30AU24.022_large.png","medium":"https://img.federalregister.gov/EP30AU24.022/EP30AU24.022_medium.png","original_size":"https://img.federalregister.gov/EP30AU24.022/EP30AU24.022_original_size.png"},"EP30AU24.001":{"large":"https://img.federalregister.gov/EP30AU24.001/EP30AU24.001_large.png","medium":"https://img.federalregister.gov/EP30AU24.001/EP30AU24.001_medium.png","original_size":"https://img.federalregister.gov/EP30AU24.001/EP30AU24.001_original_size.png"},"EP30AU24.023":{"large":"https://img.federalregister.gov/EP30AU24.023/EP30AU24.023_large.png","medium":"https://img.federalregister.gov/EP30AU24.023/EP30AU24.023_medium.png","original_size":"https://img.federalregister.gov/EP30AU24.023/EP30AU24.023_original_size.png"},"EP30AU24.006":{"large":"https://img.federalregister.gov/EP30AU24.006/EP30AU24.006_large.png","medium":"https://img.federalregister.gov/EP30AU24.006/EP30AU24.006_medium.png","original_size":"https://img.federalregister.gov/EP30AU24.006/EP30AU24.006_original_size.png"},"EP30AU24.028":{"large":"https://img.federalregister.gov/EP30AU24.028/EP30AU24.028_large.png","medium":"https://img.federalregister.gov/EP30AU24.028/EP30AU24.028_medium.png","original_size":"https://img.federalregister.gov/EP30AU24.028/EP30AU24.028_original_size.png"},"EP30AU24.007":{"large":"https://img.federalregister.gov/EP30AU24.007/EP30AU24.007_large.png","medium":"https://img.federalregister.gov/EP30AU24.007/EP30AU24.007_medium.png","original_size":"https://img.federalregister.gov/EP30AU24.007/EP30AU24.007_original_size.png"},"EP30AU24.029":{"large":"https://img.federalregister.gov/EP30AU24.029/EP30AU24.029_large.png","medium":"https://img.federalregister.gov/EP30AU24.029/EP30AU24.029_medium.png","original_size":"https://img.federalregister.gov/EP30AU24.029/EP30AU24.029_original_size.png"},"EP30AU24.004":{"large":"https://img.federalregister.gov/EP30AU24.004/EP30AU24.004_large.png","medium":"https://img.federalregister.gov/EP30AU24.004/EP30AU24.004_medium.png","original_size":"https://img.federalregister.gov/EP30AU24.004/EP30AU24.004_original_size.png"},"EP30AU24.026":{"large":"https://img.federalregister.gov/EP30AU24.026/EP30AU24.026_large.png","medium":"https://img.federalregister.gov/EP30AU24.026/EP30AU24.026_medium.png","original_size":"https://img.federalregister.gov/EP30AU24.026/EP30AU24.026_original_size.png"},"EP30AU24.005":{"large":"https://img.federalregister.gov/EP30AU24.005/EP30AU24.005_large.png","medium":"https://img.federalregister.gov/EP30AU24.005/EP30AU24.005_medium.png","original_size":"https://img.federalregister.gov/EP30AU24.005/EP30AU24.005_original_size.png"},"EP30AU24.027":{"large":"https://img.federalregister.gov/EP30AU24.027/EP30AU24.027_large.png","medium":"https://img.federalregister.gov/EP30AU24.027/EP30AU24.027_medium.png","original_size":"https://img.federalregister.gov/EP30AU24.027/EP30AU24.027_original_size.png"}},"images_metadata":{"EP30AU24.020":{"large":{"identifier":"EP30AU24.020","content_type":"image/png","size":14524,"width":823,"sha":"0da8944fa6c947c3af17c80aa0150f10","url":"https://img.federalregister.gov/EP30AU24.020/EP30AU24.020_large.png","height":285},"medium":{"identifier":"EP30AU24.020","content_type":"image/png","size":6995,"width":463,"sha":"9ecb1df07564a687a1400326432a89f3","url":"https://img.federalregister.gov/EP30AU24.020/EP30AU24.020_medium.png","height":160},"original_size":{"identifier":"EP30AU24.020","content_type":"image/png","size":8410,"width":1747,"sha":"7cc422c556c8779c63b44df962b83075","url":"https://img.federalregister.gov/EP30AU24.020/EP30AU24.020_original_size.png","height":604}},"EP30AU24.021":{"large":{"identifier":"EP30AU24.021","content_type":"image/png","size":10578,"width":822,"sha":"1a53d90d10f20f24dd257845d89dc7b1","url":"https://img.federalregister.gov/EP30AU24.021/EP30AU24.021_large.png","height":179},"medium":{"identifier":"EP30AU24.021","content_type":"image/png","size":4489,"width":426,"sha":"c1246ec57bedaad1c305ac3d7bfe6b9b","url":"https://img.federalregister.gov/EP30AU24.021/EP30AU24.021_medium.png","height":93},"original_size":{"identifier":"EP30AU24.021","content_type":"image/png","size":5489,"width":1608,"sha":"2d8a7d846fe7613d668b9b4a1cfa131a","url":"https://img.federalregister.gov/EP30AU24.021/EP30AU24.021_original_size.png","height":350}},"EP30AU24.013":{"large":{"identifier":"EP30AU24.013","content_type":"image/png","size":4143,"width":815,"sha":"9159df461af0c2e974154b8619b81935","url":"https://img.federalregister.gov/EP30AU24.013/EP30AU24.013_large.png","height":38},"medium":{"identifier":"EP30AU24.013","content_type":"image/png","size":1859,"width":449,"sha":"f78015746f8e958c4c292bfa0e4f5bfd","url":"https://img.federalregister.gov/EP30AU24.013/EP30AU24.013_medium.png","height":21},"original_size":{"identifier":"EP30AU24.013","content_type":"image/png","size":2648,"width":1694,"sha":"54fe02e413d532e1366466630156bc53","url":"https://img.federalregister.gov/EP30AU24.013/EP30AU24.013_original_size.png","height":79}},"EP30AU24.014":{"large":{"identifier":"EP30AU24.014","content_type":"image/png","size":3495,"width":445,"sha":"dcdb87fb65d829f32d6496590eebab8c","url":"https://img.federalregister.gov/EP30AU24.014/EP30AU24.014_large.png","height":65},"medium":{"identifier":"EP30AU24.014","content_type":"image/png","size":1385,"width":210,"sha":"423079ee713d479c2bebc82c56086e36","url":"https://img.federalregister.gov/EP30AU24.014/EP30AU24.014_medium.png","height":31},"original_size":{"identifier":"EP30AU24.014","content_type":"image/png","size":1792,"width":793,"sha":"d173168235869d2b06b9c193db76e1a9","url":"https://img.federalregister.gov/EP30AU24.014/EP30AU24.014_original_size.png","height":116}},"EP30AU24.011":{"large":{"identifier":"EP30AU24.011","content_type":"image/png","size":3434,"width":445,"sha":"2fbc83df57b17baa43f1f94814538cf7","url":"https://img.federalregister.gov/EP30AU24.011/EP30AU24.011_large.png","height":65},"medium":{"identifier":"EP30AU24.011","content_type":"image/png","size":1410,"width":210,"sha":"fa8c7aec03c2c14a55348af69d9a30f5","url":"https://img.federalregister.gov/EP30AU24.011/EP30AU24.011_medium.png","height":31},"original_size":{"identifier":"EP30AU24.011","content_type":"image/png","size":1778,"width":793,"sha":"2bfdc9a829b1c79ea11add58a68d9000","url":"https://img.federalregister.gov/EP30AU24.011/EP30AU24.011_original_size.png","height":116}},"EP30AU24.012":{"large":{"identifier":"EP30AU24.012","content_type":"image/png","size":4458,"width":821,"sha":"94c85d79803e28063be71a844e275929","url":"https://img.federalregister.gov/EP30AU24.012/EP30AU24.012_large.png","height":42},"medium":{"identifier":"EP30AU24.012","content_type":"image/png","size":1889,"width":410,"sha":"a4294d0ec8a845783004bb826b5cf996","url":"https://img.federalregister.gov/EP30AU24.012/EP30AU24.012_medium.png","height":21},"original_size":{"identifier":"EP30AU24.012","content_type":"image/png","size":2529,"width":1544,"sha":"e8e45fe729df380dee3d587f7b87c0be","url":"https://img.federalregister.gov/EP30AU24.012/EP30AU24.012_original_size.png","height":79}},"EP30AU24.017":{"large":{"identifier":"EP30AU24.017","content_type":"image/png","size":5969,"width":790,"sha":"a81352b63abb12267f2db8ba5f2b6eb9","url":"https://img.federalregister.gov/EP30AU24.017/EP30AU24.017_large.png","height":83},"medium":{"identifier":"EP30AU24.017","content_type":"image/png","size":2511,"width":372,"sha":"74d8d28d166712773a848703485da29d","url":"https://img.federalregister.gov/EP30AU24.017/EP30AU24.017_medium.png","height":39},"original_size":{"identifier":"EP30AU24.017","content_type":"image/png","size":3299,"width":1403,"sha":"ab50cc99ec2cfab89582608172eed16e","url":"https://img.federalregister.gov/EP30AU24.017/EP30AU24.017_original_size.png","height":148}},"EP30AU24.018":{"large":{"identifier":"EP30AU24.018","content_type":"image/png","size":10356,"width":820,"sha":"4c53307345080975e1ed0121b5d5854c","url":"https://img.federalregister.gov/EP30AU24.018/EP30AU24.018_large.png","height":145},"medium":{"identifier":"EP30AU24.018","content_type":"image/png","size":4434,"width":413,"sha":"0a6bb55fd175c80c9008d355a625bf1e","url":"https://img.federalregister.gov/EP30AU24.018/EP30AU24.018_medium.png","height":73},"original_size":{"identifier":"EP30AU24.018","content_type":"image/png","size":5343,"width":1560,"sha":"4bee738584502dba31e1ef0c9a3fb6e8","url":"https://img.federalregister.gov/EP30AU24.018/EP30AU24.018_original_size.png","height":276}},"EP30AU24.015":{"large":{"identifier":"EP30AU24.015","content_type":"image/png","size":4042,"width":822,"sha":"514d680587b31cc5c352b863b093dbab","url":"https://img.federalregister.gov/EP30AU24.015/EP30AU24.015_large.png","height":39},"medium":{"identifier":"EP30AU24.015","content_type":"image/png","size":1858,"width":442,"sha":"4e59384d8c1508134841d06057bcdc8f","url":"https://img.federalregister.gov/EP30AU24.015/EP30AU24.015_medium.png","height":21},"original_size":{"identifier":"EP30AU24.015","content_type":"image/png","size":2607,"width":1666,"sha":"aa9ff18eb4991dcbbebefc59ae1eb82f","url":"https://img.federalregister.gov/EP30AU24.015/EP30AU24.015_original_size.png","height":79}},"EP30AU24.016":{"large":{"identifier":"EP30AU24.016","content_type":"image/png","size":4127,"width":815,"sha":"b5d82edd8d3b05c0f4eb8ac0f63a13c8","url":"https://img.federalregister.gov/EP30AU24.016/EP30AU24.016_large.png","height":38},"medium":{"identifier":"EP30AU24.016","content_type":"image/png","size":1865,"width":449,"sha":"e02baa666074ee34c564aa8ae8b88fe5","url":"https://img.federalregister.gov/EP30AU24.016/EP30AU24.016_medium.png","height":21},"original_size":{"identifier":"EP30AU24.016","content_type":"image/png","size":2606,"width":1694,"sha":"191239d724dccbcb63626370d9ff95e7","url":"https://img.federalregister.gov/EP30AU24.016/EP30AU24.016_original_size.png","height":79}},"EP30AU24.019":{"large":{"identifier":"EP30AU24.019","content_type":"image/png","size":11054,"width":818,"sha":"61f58a39759d304b12631e58b342be93","url":"https://img.federalregister.gov/EP30AU24.019/EP30AU24.019_large.png","height":243},"medium":{"identifier":"EP30AU24.019","content_type":"image/png","size":4406,"width":411,"sha":"d82c2714e37ffeb8bd8c96b0e276e52c","url":"https://img.federalregister.gov/EP30AU24.019/EP30AU24.019_medium.png","height":122},"original_size":{"identifier":"EP30AU24.019","content_type":"image/png","size":5541,"width":1549,"sha":"1c9dc5dbc45cdaf9fae2f261be317569","url":"https://img.federalregister.gov/EP30AU24.019/EP30AU24.019_original_size.png","height":460}},"EP30AU24.002":{"large":{"identifier":"EP30AU24.002","content_type":"image/png","size":69464,"width":823,"sha":"2711387c80ac05c4e5b86bdee93d9866","url":"https://img.federalregister.gov/EP30AU24.002/EP30AU24.002_large.png","height":1131},"medium":{"identifier":"EP30AU24.002","content_type":"image/png","size":27322,"width":477,"sha":"5ca783549091198be4b77f74813547fc","url":"https://img.federalregister.gov/EP30AU24.002/EP30AU24.002_medium.png","height":655},"original_size":{"identifier":"EP30AU24.002","content_type":"image/png","size":61139,"width":1801,"sha":"0ae852481884489e3ce0b5829d4b51ad","url":"https://img.federalregister.gov/EP30AU24.002/EP30AU24.002_original_size.png","height":2474}},"EP30AU24.024":{"large":{"identifier":"EP30AU24.024","content_type":"image/png","size":3543,"width":445,"sha":"cbd0f49ea7c0f82bbe6bccd4296af9f0","url":"https://img.federalregister.gov/EP30AU24.024/EP30AU24.024_large.png","height":65},"medium":{"identifier":"EP30AU24.024","content_type":"image/png","size":1437,"width":210,"sha":"3b131e4a4fca6cffb18122403c511157","url":"https://img.federalregister.gov/EP30AU24.024/EP30AU24.024_medium.png","height":31},"original_size":{"identifier":"EP30AU24.024","content_type":"image/png","size":1723,"width":793,"sha":"a7ef869cc66c4b754279903fc930b42b","url":"https://img.federalregister.gov/EP30AU24.024/EP30AU24.024_original_size.png","height":116}},"EP30AU24.003":{"large":{"identifier":"EP30AU24.003","content_type":"image/png","size":76932,"width":823,"sha":"82b719d8988445c883429bfbf25f1e67","url":"https://img.federalregister.gov/EP30AU24.003/EP30AU24.003_large.png","height":1174},"medium":{"identifier":"EP30AU24.003","content_type":"image/png","size":28520,"width":477,"sha":"24c4a0931beaef5c46c339da7ff7c7f5","url":"https://img.federalregister.gov/EP30AU24.003/EP30AU24.003_medium.png","height":680},"original_size":{"identifier":"EP30AU24.003","content_type":"image/png","size":73826,"width":1801,"sha":"a878bebc144ad3e22893b83d62119640","url":"https://img.federalregister.gov/EP30AU24.003/EP30AU24.003_original_size.png","height":2569}},"EP30AU24.025":{"large":{"identifier":"EP30AU24.025","content_type":"image/png","size":4514,"width":821,"sha":"f2bd563bb25b54c25582da73cd1cbba9","url":"https://img.federalregister.gov/EP30AU24.025/EP30AU24.025_large.png","height":42},"medium":{"identifier":"EP30AU24.025","content_type":"image/png","size":1767,"width":410,"sha":"da090bb1946866d8bec02721f3451e52","url":"https://img.federalregister.gov/EP30AU24.025/EP30AU24.025_medium.png","height":21},"original_size":{"identifier":"EP30AU24.025","content_type":"image/png","size":2489,"width":1544,"sha":"de14dcabbb966d5c8700659316cd21e5","url":"https://img.federalregister.gov/EP30AU24.025/EP30AU24.025_original_size.png","height":79}},"EP30AU24.000":{"large":{"identifier":"EP30AU24.000","content_type":"image/png","size":124800,"width":823,"sha":"8712d7404eb2a8057ab09382e1c6a3f9","url":"https://img.federalregister.gov/EP30AU24.000/EP30AU24.000_large.png","height":1263},"medium":{"identifier":"EP30AU24.000","content_type":"image/png","size":35330,"width":455,"sha":"b2aa32e77d064b6e8b796eb620fb5a12","url":"https://img.federalregister.gov/EP30AU24.000/EP30AU24.000_medium.png","height":698},"original_size":{"identifier":"EP30AU24.000","content_type":"image/png","size":101048,"width":1718,"sha":"692a4e6fb32bb2ca0693af9d72529b44","url":"https://img.federalregister.gov/EP30AU24.000/EP30AU24.000_original_size.png","height":2637}},"EP30AU24.022":{"large":{"identifier":"EP30AU24.022","content_type":"image/png","size":15201,"width":822,"sha":"cdcd7bc1bb1b409f14bc3c6fde8c40b7","url":"https://img.federalregister.gov/EP30AU24.022/EP30AU24.022_large.png","height":321},"medium":{"identifier":"EP30AU24.022","content_type":"image/png","size":6164,"width":410,"sha":"daa57b05fa3d3450b20e79c5445e00b2","url":"https://img.federalregister.gov/EP30AU24.022/EP30AU24.022_medium.png","height":160},"original_size":{"identifier":"EP30AU24.022","content_type":"image/png","size":7688,"width":1549,"sha":"4dd50e6eb06a733834258e58c3fc6516","url":"https://img.federalregister.gov/EP30AU24.022/EP30AU24.022_original_size.png","height":605}},"EP30AU24.001":{"large":{"identifier":"EP30AU24.001","content_type":"image/png","size":101030,"width":823,"sha":"2d56098b6835f9122bd846af76f971f2","url":"https://img.federalregister.gov/EP30AU24.001/EP30AU24.001_large.png","height":1270},"medium":{"identifier":"EP30AU24.001","content_type":"image/png","size":33758,"width":455,"sha":"fd70cf3917cb47305a76bd640962120f","url":"https://img.federalregister.gov/EP30AU24.001/EP30AU24.001_medium.png","height":702},"original_size":{"identifier":"EP30AU24.001","content_type":"image/png","size":105293,"width":1718,"sha":"8e3514569e0b40be72f69a845747777b","url":"https://img.federalregister.gov/EP30AU24.001/EP30AU24.001_original_size.png","height":2651}},"EP30AU24.023":{"large":{"identifier":"EP30AU24.023","content_type":"image/png","size":14892,"width":823,"sha":"2a6bd09b7373fefa271a3c5ea9624550","url":"https://img.federalregister.gov/EP30AU24.023/EP30AU24.023_large.png","height":321},"medium":{"identifier":"EP30AU24.023","content_type":"image/png","size":6185,"width":410,"sha":"dda8c6467a48085d7adb57e943765400","url":"https://img.federalregister.gov/EP30AU24.023/EP30AU24.023_medium.png","height":160},"original_size":{"identifier":"EP30AU24.023","content_type":"image/png","size":7546,"width":1549,"sha":"3293ead88f4cc7077159ce7159351c55","url":"https://img.federalregister.gov/EP30AU24.023/EP30AU24.023_original_size.png","height":604}},"EP30AU24.006":{"large":{"identifier":"EP30AU24.006","content_type":"image/png","size":142400,"width":823,"sha":"63655a9c9498edd7d4e45d351d628125","url":"https://img.federalregister.gov/EP30AU24.006/EP30AU24.006_large.png","height":1248},"medium":{"identifier":"EP30AU24.006","content_type":"image/png","size":44619,"width":466,"sha":"58c90cf17ba6624c1f6868c3124f3d97","url":"https://img.federalregister.gov/EP30AU24.006/EP30AU24.006_medium.png","height":707},"original_size":{"identifier":"EP30AU24.006","content_type":"image/png","size":128905,"width":1759,"sha":"c3147ba3aded62163d39fbde137b19e9","url":"https://img.federalregister.gov/EP30AU24.006/EP30AU24.006_original_size.png","height":2667}},"EP30AU24.028":{"large":{"identifier":"EP30AU24.028","content_type":"image/png","size":4273,"width":822,"sha":"d907ccfb825abfe9843d039b46144e72","url":"https://img.federalregister.gov/EP30AU24.028/EP30AU24.028_large.png","height":39},"medium":{"identifier":"EP30AU24.028","content_type":"image/png","size":1809,"width":442,"sha":"91a7bb208b18cfc4ed3f9250f063db06","url":"https://img.federalregister.gov/EP30AU24.028/EP30AU24.028_medium.png","height":21},"original_size":{"identifier":"EP30AU24.028","content_type":"image/png","size":2505,"width":1666,"sha":"c604252ea7bbd475586265c279ef1106","url":"https://img.federalregister.gov/EP30AU24.028/EP30AU24.028_original_size.png","height":79}},"EP30AU24.007":{"large":{"identifier":"EP30AU24.007","content_type":"image/png","size":128758,"width":822,"sha":"91e398739785fd0cc2b3108c25497efb","url":"https://img.federalregister.gov/EP30AU24.007/EP30AU24.007_large.png","height":1254},"medium":{"identifier":"EP30AU24.007","content_type":"image/png","size":38630,"width":464,"sha":"92f27cd6c078f733b0683409ff2ea3dd","url":"https://img.federalregister.gov/EP30AU24.007/EP30AU24.007_medium.png","height":707},"original_size":{"identifier":"EP30AU24.007","content_type":"image/png","size":123385,"width":1749,"sha":"763a37bb18a515868b0c1dd632a48c36","url":"https://img.federalregister.gov/EP30AU24.007/EP30AU24.007_original_size.png","height":2667}},"EP30AU24.029":{"large":{"identifier":"EP30AU24.029","content_type":"image/png","size":57307,"width":823,"sha":"4727c7957f0c050e44c362aea06a5c3b","url":"https://img.federalregister.gov/EP30AU24.029/EP30AU24.029_large.png","height":490},"medium":{"identifier":"EP30AU24.029","content_type":"image/png","size":15508,"width":451,"sha":"deb27798f60fa2e7f3ced66a3545aa7d","url":"https://img.federalregister.gov/EP30AU24.029/EP30AU24.029_medium.png","height":268},"original_size":{"identifier":"EP30AU24.029","content_type":"image/png","size":56086,"width":1705,"sha":"513e77dbb4cf704744aafb5c32f80cef","url":"https://img.federalregister.gov/EP30AU24.029/EP30AU24.029_original_size.png","height":1015}},"EP30AU24.004":{"large":{"identifier":"EP30AU24.004","content_type":"image/png","size":44089,"width":823,"sha":"4b7c5d6c8ee0267f252879a0353c22fa","url":"https://img.federalregister.gov/EP30AU24.004/EP30AU24.004_large.png","height":643},"medium":{"identifier":"EP30AU24.004","content_type":"image/png","size":17201,"width":472,"sha":"8f4f9028b05632614f4730fabcd19edd","url":"https://img.federalregister.gov/EP30AU24.004/EP30AU24.004_medium.png","height":369},"original_size":{"identifier":"EP30AU24.004","content_type":"image/png","size":43511,"width":1785,"sha":"3c5152ccb886fbcf7c3245b915d19239","url":"https://img.federalregister.gov/EP30AU24.004/EP30AU24.004_original_size.png","height":1395}},"EP30AU24.026":{"large":{"identifier":"EP30AU24.026","content_type":"image/png","size":3673,"width":445,"sha":"3525d355f3e1ba2cbb3ffda7e40b8a75","url":"https://img.federalregister.gov/EP30AU24.026/EP30AU24.026_large.png","height":65},"medium":{"identifier":"EP30AU24.026","content_type":"image/png","size":1390,"width":210,"sha":"196b97471f44be201bbc1edbbf4ef8fa","url":"https://img.federalregister.gov/EP30AU24.026/EP30AU24.026_medium.png","height":31},"original_size":{"identifier":"EP30AU24.026","content_type":"image/png","size":1851,"width":793,"sha":"88d7095a9a0656944480fdb5f1db5351","url":"https://img.federalregister.gov/EP30AU24.026/EP30AU24.026_original_size.png","height":116}},"EP30AU24.005":{"large":{"identifier":"EP30AU24.005","content_type":"image/png","size":77466,"width":823,"sha":"d1dc12f1a674ed584d88763d905eb5d2","url":"https://img.federalregister.gov/EP30AU24.005/EP30AU24.005_large.png","height":1075},"medium":{"identifier":"EP30AU24.005","content_type":"image/png","size":35166,"width":510,"sha":"b8c41a4b28629dfd87cf8917acb019a6","url":"https://img.federalregister.gov/EP30AU24.005/EP30AU24.005_medium.png","height":666},"original_size":{"identifier":"EP30AU24.005","content_type":"image/png","size":86040,"width":1926,"sha":"e9a9aea98009bb0d6f86162b259fa4c4","url":"https://img.federalregister.gov/EP30AU24.005/EP30AU24.005_original_size.png","height":2516}},"EP30AU24.027":{"large":{"identifier":"EP30AU24.027","content_type":"image/png","size":9768,"width":823,"sha":"b0b0fc2313084fda7506637a24574547","url":"https://img.federalregister.gov/EP30AU24.027/EP30AU24.027_large.png","height":201},"medium":{"identifier":"EP30AU24.027","content_type":"image/png","size":3870,"width":402,"sha":"dd299fab2edaaf7b3f8f76f1809d8d8c","url":"https://img.federalregister.gov/EP30AU24.027/EP30AU24.027_medium.png","height":98},"original_size":{"identifier":"EP30AU24.027","content_type":"image/png","size":4802,"width":1521,"sha":"e00a0b34b17996cb83c75f7e9590a2c3","url":"https://img.federalregister.gov/EP30AU24.027/EP30AU24.027_original_size.png","height":371}}},"json_url":"https://www.federalregister.gov/api/v1/documents/2024-14824?publication_date=2024-08-30","mods_url":"https://www.govinfo.gov/metadata/granule/FR-2024-08-30/2024-14824/mods.xml","not_received_for_publication":null,"page_length":376,"page_views":{"count":37237,"last_updated":"2026-04-04 16:15:04 -0400"},"pdf_url":"https://www.govinfo.gov/content/pkg/FR-2024-08-30/pdf/2024-14824.pdf","presidential_document_number":null,"proclamation_number":null,"public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2024-14824.pdf?1724935516","publication_date":"2024-08-30","raw_text_url":"https://www.federalregister.gov/documents/full_text/text/2024/08/30/2024-14824.txt","regulation_id_number_info":{"1218-AD39":{"issue":"202410","html_url":"https://www.federalregister.gov/regulations/1218-AD39/heat-injury-and-illness-prevention-in-outdoor-and-indoor-work-settings","title":"Heat Injury and Illness Prevention in Outdoor and Indoor Work Settings","xml_url":"http://www.reginfo.gov/public/do/eAgendaViewRule?pubId=202410&RIN=1218-AD39&operation=OPERATION_EXPORT_XML","priority_category":"Section 3(f)(1) Significant"}},"regulation_id_numbers":["1218-AD39"],"regulations_dot_gov_info":{"supporting_documents":[{"title":"Zhang, H., Guo, F., Liu, K., Wang, J., Dong, J., & Zhu, P. (2022). Spatial differences in thermal comfort in summer in coastal areas: A study on Dalian, China. Frontiers in Public Health, 10, 1024757. https://doi.org/10.3389/fpubh.2022.1024757","document_id":"OSHA-2021-0009-4752"},{"title":"Scherzer, T., Rugulies, R., & Krause, N. (2005). Work-Related Pain and Injury and Barriers to Workers’ Compensation Among Las Vegas Hotel Room Cleaners. American Journal of Public Health, 95(3), 483–488. https://doi.org/10.2105/AJPH.2003.033266","document_id":"OSHA-2021-0009-4730"},{"title":"Spector, J. T., Krenz, J., Rauser, E., & Bonauto, D. K. (2014). Heat‐related illness in Washington State agriculture and forestry sectors. American Journal of Industrial Medicine, 57(8), 881–895. https://doi.org/10.1002/ajim.22357","document_id":"OSHA-2021-0009-4727"},{"title":"Rosenman, K. D., Kalush, A., Reilly, M. J., Gardiner, J. C., Reeves, M., & Luo, Z. (2006). How Much Work-Related Injury and Illness is Missed By the Current National Surveillance System? Journal of Occupational and Environmental Medicine, 48(4), 357–365. https://doi.org/10.1097/01.jom.0000205864.81970.63","document_id":"OSHA-2021-0009-4723"},{"title":"Racinais, S., Alonso, J. M., Coutts, A. J., ... & Périard, J. D. (2015). Consensus recommendations on training and competing in the heat. Scandinavian Journal of Medicine & Science in Sports, 25(S1), 6–19. https://doi.org/10.1111/sms.12467","document_id":"OSHA-2021-0009-4718"},{"title":"Harduar Morano, L. (2016). Ambient Outdoor Heat and Heat-related Illness in Florida [The University of North Carolina at Chapel Hill University Libraries]. https://doi.org/10.17615/3STE-T186","document_id":"OSHA-2021-0009-4677"},{"title":"Dellinger, A. M., Kachur, P. S., Sternberg, E., & Russell, J. (1996). Risk of Heat-Related Injury to Disaster Relief Workers in a Slow-Onset Flood Disaster: Journal of Occupational & Environmental Medicine, 38(7), 689–692. https://doi.org/10.1097/00043764-199607000-00011","document_id":"OSHA-2021-0009-4665"},{"title":"Erickson, E. A., Engel, L. S., Christenbury, K., Weems, L., Schwartz, E. G., & Rusiecki, J. A. (2019). Environmental Heat Exposure and Heat-Related Symptoms in United States Coast Guard Deepwater Horizon Disaster Responders. Disaster Medicine and Public Health Preparedness, 13(3), 561–569. https://doi.org/10.1017/dmp.2018.120","document_id":"OSHA-2021-0009-4663"},{"title":"Chan, A. P. C., Yi, W., Wong, D. P., Yam, M. C. H., & Chan, D. W. M. (2012). Determining an optimal recovery time for construction rebar workers after working to exhaustion in a hot and humid environment. Building and Environment, 58, 163–171. https://doi.org/10.1016/j.buildenv.2012.07.006","document_id":"OSHA-2021-0009-4655"},{"title":"Li, J., Shen, X., Funk, T. L., & Wang, X. (2018). Feasibility Study of Environmental Control of Dairy Barns using Air Conditioning or Evaporative Cooling. 10th International Livestock Environment Symposium (ILES X). https://doi.org/10.13031/iles.18-144","document_id":"OSHA-2021-0009-4617"}],"regulatory_plan":{"html_url":"https://www.federalregister.gov/regulations/1218-AD39/heat-injury-and-illness-prevention-in-outdoor-and-indoor-work-settings","title":"Heat Injury and Illness Prevention in Outdoor and Indoor Work Settings"},"comments_count":43437,"agency_id":"OSHA","comments_url":"https://www.regulations.gov/docketBrowser?rpp=50&so=DESC&sb=postedDate&po=0&dct=PS&D=OSHA-2021-0009","supporting_documents_count":944,"docket_id":"OSHA-2021-0009","document_id":"OSHA-2021-0009-4761","regulation_id_number":"1218-AD39","title":"Heat Injury and Illness Prevention in Outdoor and Indoor Work Settings","checked_regulationsdotgov_at":"2025-03-08T01:55:09Z"},"regulations_dot_gov_url":null,"significant":false,"signing_date":null,"start_page":70698,"subtype":null,"title":"Heat Injury and Illness Prevention in Outdoor and Indoor Work Settings","toc_doc":"Heat Injury and Illness Prevention in Outdoor and Indoor Work Settings","toc_subject":null,"topics":["Incorporation by reference","Occupational safety and health","Safety"],"type":"Proposed Rule","volume":89}