40 CFR 139.29 - Sonar domes.

Regulations last checked for updates: Nov 24, 2024

Title 40 - Protection of Environment last revised: Nov 21, 2024

View all text of Subpart C [§ 139.10 - § 139.29]

§ 139.29 - Sonar domes.

(a) The requirements in paragraphs (b) and (c) of this section apply to discharges from sonar domes.

(b) The discharge of water from inside the sonar dome is prohibited during maintenance or repair.

(c) Any discharge from the use of bioaccumulative biocides on the exterior of the sonar dome is prohibited when non-bioaccumulative alternatives are available.

authority: 33 U.S.C. 1251

source: 89 FR 82131, Oct. 9, 2024, unless otherwise noted.

cite as: 40 CFR 139.29