§3173.6. Water-draining operations.
43 C.F.R. § 3173.6
When water is drained from a production storage tank, the operator, purchaser, or transporter, as appropriate, must document the following information:
Federal or Indian lease, unit PA, or CA number(s);
The tank location by land description;
The unique tank number and nominal capacity;
Date of the opening gauge;
Opening gauge (gauged manually or automatically), TOV, and free-water measurements, all to the nearest 1/2 inch;
Unique identifying number of each seal removed;
Closing gauge (gauged manually or automatically) and TOV measurement to the nearest 1/2 inch; and
Unique identifying number of each seal installed.
Notes, amendments, and revision history
Authority
Authority: 25 U.S.C. 396d and 2107; 30 U.S.C. 189, 306, 359, and 1751; and 43 U.S.C. 1732(b), 1733, and 1740.
Source
Source: 81 FR 81421, Nov. 17, 2016, unless otherwise noted.