WORK PLANS - Laserfiche WebLink

Home Browse Search

A, Figures 4-5, and Appendix B, Figure 3 (excerpted from Attachments B and C to the Permit Application). 1. Annual ZEI Review Annually,the ZEI calculation shall be reviewed by the Permittee, based on any new data obtained from the FOT and static reservoir pressure tests required in Section B, paragraph 3(c) of this part, A copy of the modified ZEI calculations, along with all associated assumptions or justifications, shall be provided to EPA with the quarterly report due in January, as required in Section E paragraph 5 of this part. 2. Implementation of Corrective Actions (a) If any wells requiring corrective action are found within the modified ZEI, a list of these wells along with their locations shall be provided to EPA as soon as possible. (b) If requested by EPA, the Permittee shall submit a plan to re-enter, plug, and abandon the wells listed in paragraph (a) above in such a manner to prevent the migration of fluids into a USDW. (c) The Permittee may not commence corrective action activities without prior written approval from EPA. D. WELL OPERATION 1. Demonstrations Required Prior to Injection For each well, injection operations may not commence until construction is complete and the Permittee has complied with following paragraphs (a) and(b): (a) MechanicalInteerity The Permittee shall demonstrate that.each well has and maintains mechanical integrity consistent with CFR §146.8 and with paragraph 2 of this section. The Permittee shall demonstrate that there are not significant leaks in the casing and tubing and that there is not significant fluid movement into or between USDWs through the casing wellbore annulus or vertical channels adjacent to the injection wellbore. The Permittee may not commence initial injection into a well nor recommence injection after a workover which has compromised well integrity until it has received written notice from EPA that such a demonstration is satisfactory. FINAL UIC Permit CA10910003 Page 12 of 29