§ 63.1089 What records must I keep?
You must keep the records in paragraphs (a) through (e) of this section, according to the requirements of § 63.1109(c).
(a) Monitoring data required by § 63.1086 that indicate a leak, the date the leak was detected, or, if applicable, the basis for determining there is no leak.
(b) The dates of efforts to repair leaks.
(c) The method or procedures used to confirm repair of a leak and the date the repair was confirmed.
(d) At any time before the compliance dates specified in § 63.1081(a), you must keep documentation of delay of repair as specified in § 63.1088(a) through (c). Beginning no later than the compliance dates specified in § 63.1081(a), the requirement to keep documentation of delay of repair as specified in § 63.1088(a) through (c) no longer applies; instead, you must keep documentation of delay of repair as specified in paragraphs (d)(1) through (4) of this section.
(1) The reason(s) for delaying repair.