Subpart R—National Emission Standards for Radon Emissions From Phosphogypsum Stacks
Sections
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61.200
§ 61.200 Designation of facilities. -
61.201
§ 61.201 Definitions. -
61.202
§ 61.202 Standard. -
61.203
§ 61.203 Radon monitoring and compliance procedures. -
61.204
§ 61.204 Distribution and use of phosphogypsum for outdoor agricultural purposes. -
61.205
§ 61.205 Distribution and use of phosphogypsum for indoor research and development. -
61.206
§ 61.206 Distribution and use of phosphogypsum for other purposes. -
61.207
§ 61.207 Radium-226 sampling and measurement procedures. -
61.208
§ 61.208 Certification requirements. -
61.209
§ 61.209 Required records. -
61.210
§ 61.210 Exemption from the reporting and testing requirements of 40 CFR 61.10.