6 results found
https://www.federalregister.gov/documents/2026/04/13/2026-07061/hazardous-and-solid-waste-…

…ither the federal MCL or background concentration, for two consecutive sampling events, consistent with §§ 257.95(e) and (h). Additionally, the owner or operator must include documentation that the system meets a subset of performance standards at §§ 257.91(a) through (e), 257.93…

https://www.ecfr.gov/current/title-40/part-257/subpart-B

…erruption of at least three consecutive months of surface transportation that prevents access to a regional waste management facility; or Serves a community that has no practicable waste management alternative and the non-municipal solid waste disposal facility is located in an a…