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Parent Site

Site IDSiteLocationCityCountyEFO Name
181580Make Piggable Cumberland River Project TGP-9471Trinity RdAshland CityCheathamNashville

Permit Information

NRS24.109
ARAP
Individual Permit
Active
Tennessee Gas Pipeline Company, L.L.C.
Make Piggable Cumberland River Project TGP-9471/525522a+d
Make Piggable Cumberland River Project TGP-9471 will involve making a section of TGP’s existing Line 500-1 crossing the Cumberland River in Cheatham County, Tennessee, piggable (able to be inspected with in-line tool) by replacing an existing 24-inch pipe with a 30-inch pipe. Temporary impacts to wetlands to be 1.52ac. The new 30-inch pipe will be installed beneath the river using the horizontal directional drill method. Theis will also include the replacement of existing 24-inch main line valves 561-1 and 562-1 with 30-inch valves on the north and south sides of the river. The existing 24-inch pipe beneath the river will be retired in-place, and no work will occur within the river. 525522a+d will include replacement of 1305 feet of 30-inch pipe via open cut trenching with temporary impacts to 1.39ac of wetlands within the same footprint. The Projects will be accessed from existing private access roads on the north and south sides of the river. Total temporary impacts 1.52ac.
N/A
11-JUN-2024
24-JUN-2024
05-AUG-2024
06-AUG-2024
12-SEP-2024
12-SEP-2024
11-SEP-2029
Cumberland River
12-SEP-2024 12:42PM

Other DWR permits at this site

No other permits found.

Permit Documents

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EmailFinal Permit Email12-SEP-2024
LetterCover Letter12-SEP-2024
PermitPermit12-SEP-2024
Public Notice DocumentNewspaper Ad26-AUG-2024
Public Notice DocumentPN Signage26-AUG-2024
Public Notice DocumentPublic Notice Document 06-AUG-2024
EmailPublic Notice Email06-AUG-2024
LetterApplicant Letter of Responsibility06-AUG-2024
Draft PermitDraft Permit05-AUG-2024
AddendumRevised EPSC29-JUL-2024
Forms submitted through MyTDEC Forms after 11/17/2020 will be available in FileNet.

Inspections

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