§ 60.72. Construction records.

143 words·~1 min read·/us/cfr/t10/s§ 60.72·

A research copy — for the controlling text, always check the official state or federal source. Not legal advice.

(a)DOE shall maintain records of construction of the geologic repository operations area in a manner that ensures their useability for future generations in accordance with § 60.51(a)(2).

(b)The records required under paragraph

(a)shall include at least the following:

(1)Surveys of the underground facility excavations, shafts, and boreholes referenced to readily identifiable surface features or monuments;

(2)A description of the materials encountered;

(3)Geologic maps and geologic cross sections;

(4)Locations and amount of seepage;

(5)Details of equipment, methods, progress, and sequence of work;

(6)Construction problems;

(7)Anomalous conditions encountered;

(8)Instrument locations, readings, and analysis;

(9)Location and description of structural support systems;

(10)Location and description of dewatering systems; and

(11)Details, methods of emplacement, and location of seals used. [48 FR 28222, June 21, 1983, as amended at 53 FR 19251, May 27, 1988]