1999 CFR Title 40, Volume 15

Title 40--Protection of Environment CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY PART 146--UNDERGROUND INJECTION CONTROL PROGRAM: CRITERIA AND STANDARDS
	146.1	Applicability and scope.
	146.2	Law authorizing these regulations.
	146.3	Definitions.
	146.4	Criteria for exempted aquifers.
	146.5	Classification of injection wells.
	146.6	Area of review.
	146.7	Corrective action.
	146.8	Mechanical integrity.
	146.9	Criteria for establishing permitting priorities.
	146.10	Plugging and abandoning Class I-III wells.
	146.11	Criteria and standards applicable to Class I nonhazardous wells.
	146.12	Construction requirements.
	146.13	Operating, monitoring and reporting requirements.
	146.14	Information to be considered by the Director.
	146.21	Applicability.
	146.22	Construction requirements.
	146.23	Operating, monitoring, and reporting requirements.
	146.24	Information to be considered by the Director.
	146.31	Applicability.
	146.32	Construction requirements.
	146.33	Operating, monitoring, and reporting requirements.
	146.34	Information to be considered by the Director.
	146.51	Applicability.
	146.61	Applicability
	146.62	Minimum criteria for siting.
	146.63	Area of review.
	146.64	Corrective action for wells in the area of review.
	146.65	Construction requirements.
	146.66	Logging, sampling, and testing prior to new well operation.
	146.67	Operating requirements.
	146.68	Testing and monitoring requirements.
	146.69	Reporting requirements.
	146.70	Information to be evaluated by the Director.
	146.71	Closure.
	146.72	Post-closure care.
	146.73	Financial responsibility for post-closure care.