CFR > Title 40 - Protection of Environment > CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY > SUBCHAPTER F—RADIATION PROTECTION PROGRAMS (Parts 190–197) > PART 194—CRITERIA FOR THE CERTIFICATION AND RE-CERTIFICATION OF THE WASTE ISOLATION PILOT PLANT'S COMPLIANCE WITH THE 40 CFR PART 191 DISPOSAL REGULATIONS > SUBPART C—Compliance Certification and Re-certification (§194.21 to §194.55) > 194.31—Application of release limits.