7 Del. Admin. Code § 1351-A-5.0

Current through Register Vol. 28, No. 7, January 1, 2025

Section 1351-A-5.0 - Recordkeeping

5.1 General Requirements

5.1.1 Owners and Operators of UST System Facilities shall maintain records in an orderly permanent form. To demonstrate recent UST Facility compliance status, Owners and Operators shall maintain records of monitoring, testing, Repairs, Retrofits, Upgrades, Removal, or Closure In Place, Change In Service or Change in Substance Stored, and all site evaluations and reports, including soil sampling and analyses according to protocols specified in DERBCAP.

5.1.2 Owners and Operators of UST System Facilities shall make all records available for inspection upon request by the Department within 14 Days of the request.

5.1.3 Owners and Operators shall maintain the following UST System operation and Maintenance records for a period of not less than 3 years as applicable:

5.1.3.1 Inventory control records;

5.1.3.2 Tank and Piping Release Detection records;

5.1.3.3 Routine inspection records;

5.1.3.4 Containment Sump testing records;

5.1.3.5 Manual Tank gauging records;

5.1.3.6 Overfill prevention equipment inspection records.

5.1.4 Owners and Operators shall maintain the following records throughout their time of ownership or operation of the UST system. These records are meant to be permanent records maintained for the life of the UST system and transferred from one Owner to the next pursuant to Part A, subsection 4.4.

5.1.4.1 Cathodic Protection records;

5.1.4.2 Tank lining records;

5.1.4.3 UST registration forms and certificates;

5.1.4.4 Regulated Substance storage records including demonstration of Compatibility with the UST system in accordance with Part A, Section 13.0;

5.1.4.5 Dates and details of the UST System installation, including:

5.1.4.5.1 As built plans drawn to a specified scale of the UST and Piping Systems; and

5.1.4.5.2 Photos taken during the installation; and

5.1.4.5.3 New installation approval letters issued by the Department.

5.1.4.6 Dates and details of installation of Release Detection systems. These records shall include the following:

5.1.4.6.1 All written performance claims pertaining to any Release Detection system used, and the manner in which these claims have been justified or tested by the equipment manufacturer or installer.

5.1.4.6.2 Written documentation of all calibration, Maintenance, and Repair of Release Detection equipment located on site.

5.1.4.7 Records of, dates, descriptions, and written documentation of Repairs, Retrofits and Upgrades of the UST Systems and associated Ancillary Equipment including all site evaluations and reports, including soil sampling and analyses according to protocols specified in DERBCAP.

5.1.4.8 UST System Removal and Closed In Place records, in accordance with Section 18.0, all site evaluations and reports, including soil sampling and analyses according to protocols specified in DERBCAP.

5.1.4.9 No further action letters issued by the Department.

5.1.4.10 Class A, Class B and Class C Operator Training Records for duration of employment.

5.1.4.11 Any records concerning an alternative procedures approval issued by the Department.

5.1.4.12 Financial responsibility documentation in accordance with Part F.

7 Del. Admin. Code § 1351-A-5.0

23 DE Reg. 581 (1/1/2020)
27 DE Reg. 533 (1/1/2024) (Final)