Article 6 - UNDERGROUND INJECTION CONTROL
- Part A - GENERAL PROVISIONS (§ R18-9-A601 to R18-9-A606)
- Part B - GENERAL PROGRAM REQUIREMENTS (§ R18-9-B607 to R18-9-B615)
- Part C - AUTHORIZATION BY PERMIT FOR UNDERGROUND INJECTION (§ R18-9-C616 to R18-9-C634)
- Part D - PERMIT CONDITIONS FOR UNDERGROUND INJECTION (§ R18-9-D635 to R18-9-D639)
- Part E - CLASS I INJECTION WELL REQUIREMENTS (§ R18-9-E640 to R18-9-E642)
- Part F - CLASS II INJECTION WELL REQUIREMENTS (§ R18-9-F643 to R18-9-F645)
- Part G - CLASS III INJECTION WELL REQUIREMENTS (§ R18-9-G646 to R18-9-G648)
- Part H - CLASS IV INJECTION WELL REQUIREMENTS (§ R18-9-H649)
- Part I - CLASS V INJECTION WELL REQUIREMENTS (§ R18-9-I650 to R18-9-I655)
- Part J - CLASS VI INJECTION WELL REQUIREMENTS (§ R18-9-J656 to R18-9-J670)
State regulations are updated quarterly; we currently have two versions available. Below is a comparison between our most recent version and the prior quarterly release. More comparison features will be added as we have more versions to compare.
- Part A - GENERAL PROVISIONS (§ R18-9-A601 to R18-9-A606)
- Part B - GENERAL PROGRAM REQUIREMENTS (§ R18-9-B607 to R18-9-B615)
- Part C - AUTHORIZATION BY PERMIT FOR UNDERGROUND INJECTION (§ R18-9-C616 to R18-9-C634)
- Part D - PERMIT CONDITIONS FOR UNDERGROUND INJECTION (§ R18-9-D635 to R18-9-D639)
- Part E - CLASS I INJECTION WELL REQUIREMENTS (§ R18-9-E640 to R18-9-E642)
- Part F - CLASS II INJECTION WELL REQUIREMENTS (§ R18-9-F643 to R18-9-F645)
- Part G - CLASS III INJECTION WELL REQUIREMENTS (§ R18-9-G646 to R18-9-G648)
- Part H - CLASS IV INJECTION WELL REQUIREMENTS (§ R18-9-H649)
- Part I - CLASS V INJECTION WELL REQUIREMENTS (§ R18-9-I650 to R18-9-I655)
- Part J - CLASS VI INJECTION WELL REQUIREMENTS (§ R18-9-J656 to R18-9-J670)