2021-08127. Transcontinental Gas Pipe Line Company, LLC; Notice of Waiver Period for Water Quality Certification Application

On April 5, 2021, Transcontinental Gas Pipe Line Company, LLC submitted to the Federal Energy Regulatory Commission (Commission) a copy of its application for a Clean Water Act section 401(a)(1) water quality certification filed with the Pennsylvania Department of Environmental Protection (PA DEP), in conjunction with the above captioned project. Pursuant to 40 CFR 121.6, we hereby notify the PA DEP of the following:

Date of Receipt of the Certification Request: March 31, 2021.

Reasonable Period of Time to Act on the Certification Request: One year.

Date Waiver Occurs for Failure to Act: March 31, 2022.

If PA DEP fails or refuses to act on the water quality certification request by the above waiver date, then the agency's certifying authority is deemed waived pursuant to section 401(a)(1) of the Clean Water Act, 33 U.S.C. 1341(a)(1).

Dated: April 13, 2021.

Kimberly D. Bose,

Secretary.