May 16, 2019
TO: ALL TENNESSEE CUSTOMERS
RE: UPDATED TGP SCHEDULED OUTAGES
This notice is an update of the 2019 planned outages and maintenance
activities on Tennessee Gas Pipeline.
The Outage and Maintenance schedule is available in an Excel
spreadsheet format which may be found in DART.
Some projects may reduce capacity to a level below anticipated
demand (nominations), or require taking individual meters out of
service.
For each project, based upon anticipated demand, the highest
level of service Tennessee expects to be impacted is noted.
Unless noted otherwise, all impacts are in the Supply to Market
direction.
Projects may be added, altered, delayed or canceled. Tennessee
will provide updates by posting revisions on a weekly basis or
more often if necessary.
Projects revised or added since the last posting are preceded
by ***. Within the Excel Spreadsheet and Adobe Files, revisions
are highlighted and an asterisk has been added to the "Revised"
column.
Unless otherwise noted, all listed meters will be physically shut
-in for the duration of the project.
Unless otherwise noted, all scheduled dates represent gas days
as defined in the Tennessee Gas Pipeline tariff to mean a period
of twenty-four consecutive hours, beginning and ending at 9:00
a.m. (Central Clock Time).
=========================
Completed Outages
"***MLV 40-1D TO MLV 47-1S: Remediaton
***Completed
………………………………"
"***MLV 82-1A to MLV 79-1D: Pig run - AFD 5/14/19
"***Sta 96: Annual ESD test
"***Sta 114: Annual ESD test
"***MLV 219-4 TO MLV 214-4: Pig Run - Cleaning/Gauge 5/7/19, ILI 5/9/19
"***MLVS 257-3: ECDA
"***MLVS 265C-100: ECDA
"***Sta 303A: Annual ESD test
"***Sta 307: Unit 5A: Engine Inspection
"***Sta 315: Unit 2A: Turbine Exchange
"***Sta 325: Unit 3A: Turbine Exchange
"***MLV 820-1 to MLV 823-1: Remediation
"***Sta 836A: Unit 1A: 24 Hour Performance Test Run
"***Sta 843: Annual ESD test
"***Sta 875: Annual ESD test
100 Line Outages
"Sta 9: Building C Tie-In
--8/12/19 through 8/16/19: This project will require a station outage, which will limit throughput through the station and result in restrictions based on customer nominations. Potential in the path restrictions may be at risk.
"MLV 9-3D TO MLV 11-3: Pig run - Cleaning 5/21/19 - 5/24/19, Gauge 5/24/19, MFL 5/29/19
--5/21/19 through 5/29/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"MLV 13-3 TO MLV 17-3S: Pig run - Cleaning 5/7/19 - 5/10/19, Gauge 5/10/19, MFL 5/14/19, Hard Spot 5/16/19
--5/7/19 through 5/16/19: This activity will require operating at controlled flow rates. The meters listed below are expected to be shut-in during the project Potential out of path restrictions may be at risk.
411911 ETP/TGP WHARTON COUNTY TRANSPORT EX
49524 GULFSTH/TGP COASTAL BEND LNG WHARTO
"MLV 17-2 to MLV 9-2D: Pig runs - Chem Clean 9/12/19 - 9/18/19, Gauge 9/20/19, AFD 9/24/19, EMAT 9/26/19
--9/12/19 through 9/26/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential in the path restrictions may be at risk.
"MLV 17-1 to MLV 14-1: Pig Run - Cleaning 7/15 - 7/20, Gauge 7/23, EMAT 7/24
--7/15/19 through 7/24/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"MLV 17-1 to MLV 18-1A: Pressure Weld Replacement
--4/25/19 through 6/15/19: This project will require taking the pipeline section out of service. This will limit throughput and may result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
"***MLVS 20-3: Spike Test
--5/29/19 through 7/3/19: This project will require taking the pipeline section out of service. This will limit throughput and may result in restrictions based on customer nominations. The meter listed below will be shut-in for the duration of the project. Potential out of path restrictions may be at risk.
421085 CEGS/TGP PEDERSON ROAD WALLER
***Date Change, Previously scheduled 6/3/19 to 7/13/19.
"MLVS 21B-100: Pressure Test
--5/1/19 through 6/30/19: This project will require taking the pipeline section out of service. This will limit throughput and may result in restrictions based on customer nominations. The meters listed below are expected to be shut-in for a two week period during of the project. Potential out of path restrictions may be at risk.
421028 CNTRPT/TGP DOWDELL ROAD HARRIS
420898 EDFTRADE/TGP TOMBALL SALES NORTH MO
410306 TEXLA/TGP UDP TOMBALL DEHY HARRIS
"MLV 27A-101.3 TO MLV27A-102: Pig run - Cleaning 8/27/19, Gauge 8/27/19, MFL 8/29/19
--8/27/19 through 8/29/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"MLV 32-2D to MLV 40-2S: Wrinkle Bend
--10/15/19 through 10/24/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"Sta 40-1 to Sta 47-1: Maintenance Pig
--7/23/19 through 7/23/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"Sta 40-1 to Sta 32-1: Maintenance Pig
--8/14/19 through 8/14/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"MLV 40-2D TO MLV 47-2S: Remediaton
--5/6/19 through 5/17/19: This activity will include pipe inspections and repairs, as needed, in specified areas. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"Sta 40-2 to Sta 32-2: Maintenance Pig
--6/4/19 through 6/4/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"Sta 40-2 to Sta 42-2: Maintenance Pig
--6/6/19 through 6/6/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"MLV 40-3S to MLV 47-3: Make Piggable
--7/30/18 through 9/1/19: This project will require taking the pipeline section out of service. This will limit throughput and may result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
"Sta 40-3 to Sta 47-3: Maintenance Pig
--6/19/19 through 6/19/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"MLV 40-3 to MLV 47-3: Pig run - Chem Cleaning 7/12/19 - 7/16/19, Combo 7/18/19, Hard Spot 7/22/19
--7/12/19 through 7/22/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"Sta 40-3 to Sta 32-3: Maintenance Pig
--8/21/19 through 8/21/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"Sta 40-4 to Sta 47-4: Maintenance Pig
--5/21/19 through 5/21/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"Sta 42-2 to Sta 47-2: Maintenance Pig
"Bear Creek Storage: Shut-in Test
--10/15/19 through 10/21/19: This project will require taking the facility out of service. This will limit throughput and may result in restrictions based on customer nominations. The meter listed below will be shut-in for the duration of the project. Potential out of path restrictions may be at risk.
460017 STORAGE – BEAR CREEK
"MLV 43A-103 to MLV 43A-101: Maintenance Pig
--8/1/19 through 8/1/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"***MLVS 54-2D: Make Piggable
--5/14/19 through 5/21/19: This project will require taking the pipeline section out of service. This will limit throughput and may result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
***Date Change, Previously scheduled 5/14/19 to 5/20/19.
"Meter Station #2-0142: Replace Gate Valve
--7/15/19 through 7/20/19: This project will require taking the meter station out of service. The meter listed below will be shut-in for the duration of the project. Potential out of path restrictions may be at risk.
420142 – CPTENTEX/TGP RULEVILLE MS SUNFLOWER
"MLV 63-1D TO MLV 69-1: Remediation
--6/3/19 through 8/24/19: This activity will include pipe inspections and repairs, as needed, in specified areas. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"Sta 71: Filter Scrubber Changeout
--5/27/19 through 6/1/19: This project will require a station outage, which will limit throughput through the station and result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
"MLV 82-1 TO MLV 79-1D: Pig Runs - Caliper 6/25/19, MDS 6/27/19
--6/25/19 through 6/27/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"MLVS 80A-100: Remediaton
--5/20/19 through 5/23/19: This activity will include pipe inspections and repairs, as needed, in specified areas. The TVA Johnsonville meter (420896/420907) may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"***Sta 87: Annual ESD test
--7/9/19 through 7/9/19: This project will require a station outage, which will limit throughput through the station and result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
***Date Change, Previously scheduled 7/18/19.
"Sta 87: Unit 1E & 2E: Controls Upgrade
--8/13/19 through 10/29/19: This project will require a unit outage, which could limit throughput through the station and result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
"***Sta 87: Unit 2E: Zero Base Maintenance
--4/8/19 through 5/31/19: This project will require a unit outage, which could limit throughput through the station and result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
***Date Change, Previously scheduled 4/8/19 to 5/17/19.
"MLVS 87-2D: Make Piggable
--5/1/19 through 6/30/19: This project will require taking the pipeline section out of service. This will limit throughput and may result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
"MLV 87-2D TO MLV 96-2S: Remediaton
--5/13/19 through 6/8/19: This activity will include pipe inspections and repairs, as needed, in specified areas. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"MLV 96-2S to MLV 87-2D: Pig Runs - Caliper 7/18/19, MDS 8/1/19
--7/18/19 through 8/1/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"MLV 95-2 to MLV 87-2D: Pig Runs - Cleaning 9/10, AFD 9/12, EMAT 9/17
--9/10/19 through 9/17/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"Sta. 96: Substation Inspection
--5/13/19 through 5/18/19: This project will require taking a building out of service. This will limit throughput and may result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
"MLV 106-1S TO MLV 96-1D: Pig Runs - AFD 6/4/19
"***MLV 96-5D to MLV 97-5A: Class Change
--5/3/19 through 5/17/19: This project will require taking the pipeline section out of service. This will limit throughput and may result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
***Date Change, Previously scheduled 5/3/19 to 5/10/19.
"Sta 106: Unit 2B: Scavenging Air Maintenance
--3/4/19 through 5/31/19: This project will require a unit outage, which could limit throughput through the station and result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
"MLVS 117-1: ECDA
--7/8/19 through 7/20/19: This project will require taking the pipeline section out of service. This will limit throughput and may result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
"MLV 121-2A to MLV 119-2: Pig run - Cleaning 8/20/19, MDS 8/21/19
--8/20/19 through 8/21/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"MLVS 120-2: Pipe Replacement
--8/1/19 through 8/15/19: This project will require taking the pipeline section out of service. This will limit throughput and may result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
"MLV 121-2B1 TO MLV 122-2: Pig Runs - Cleaning 6/12/19, AFD 6/12/19
--6/12/19 through 6/12/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"MLVS 121-2: Recoat / Painting
--8/1/19 through 8/15/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
200 Line Outages
"Sta 200: Annual ESD test
--6/25/19 through 6/25/19: This project will require a station outage, which will limit throughput through the station and result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
"Sta 204: Unit 1A: Repair Crankshaft
--9/17/18 through 6/1/19: This project will require a unit outage, which could limit throughput through the station and result in restrictions based on customer nominations. Potential in the path restrictions may be at risk.
"MLV 209-1 TO MLV 204-1: Pig Runs - Cleaning/Gauge 9/10/19, MFL/AFD 9/12/19, Hardspot/EMAT 9/17/19
"MLV 209-2 TO MLV 204-2: Pig Run - Cleaning/Gauge 7/16/19, MFL/AFD 7/18/19, Hardspot/EMAT 7/23/19
--7/16/19 through 7/23/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"MLV 209-3 TO MLV 204-3: Pig Runs - Cleaning/Gauge 6/11/19, MFL/AFD 6/13/19, Hardspot/EMAT 6/18/19
--6/11/19 through 6/18/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"MLV 204-3 TO MLV 205-3: SCCDA
--6/17/19 through 6/29/19: This project will require taking the pipeline section out of service. This will limit throughput and may result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
"MLV 204-4 TO MLV 205-4: SCCDA
--8/12/19 through 8/24/19: This project will require taking the pipeline section out of service. This will limit throughput and may result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
"Sta 209: Auxiliary Controls Upgrade
--7/8/19 through 7/12/19: This project will require a station outage, which will limit throughput through the station and result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
"Sta 209: Unit 9A: Crankcase Inspection
--4/1/19 through 6/1/19: This project will require a unit outage, which could limit throughput through the station and result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
"MLV 214-4 to MLV 209-4: Pig Run - Cleaning/Gauge 8/6/19, MFL 8/8/19
--8/6/19 through 8/8/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"MLVS 213-2: Pipe Replacement
--7/19/19 through 11/1/19: This project will require taking the pipeline section out of service. This will limit throughput and may result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
"MLVS 213-3: Pipe Replacement
--5/17/19 through 7/19/19: This project will require taking the pipeline section out of service. This will limit throughput and may result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
"MLV 214-1 to MLV 217-1: SCCDA
--6/10/19 through 6/22/19: This project will require taking the pipeline section out of service. This will limit throughput and may result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
"MLV 219-1 TO MLV 214-1: Pig run - Cleaning 7/16/19, MFL 7/18/19
--7/16/19 through 7/18/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"MLV 219-1 TO MLV 214-1: Pig Run - Cleaning/Gauge 7/25/19, ILI 7/30/19, Hardspot 8/1/19
--7/25/19 through 8/1/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"MLV 218-2 to MLV 214-2: Pig Runs - Cleaning/Gauge 8/13/19, ILI 8/15/19
--8/13/19 through 8/15/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"MLV 219-2 TO MLV 214-2: Pig Run - ILI 8/20/19, Hardspot 8/22/19
--8/20/19 through 8/22/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"MLVS 216-4: Hilcorp Farmer Brothers: New Meter Tie-In
--6/1/19 through 6/15/19: This activity will require operating at reduced pressure. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"MLV 217A-101.1 to MLV 217A-104: Pig Run - Cleaning/Gauge 5/30/19, ILI 6/4/19, Hardspot 6/6/19
--5/30/19 through 6/6/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"Sta 219: Unit 1B: Controls Upgrade
--8/20/19 through 10/11/19: This project will require a unit outage, which could limit throughput through the station and result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
"***MLV 219-2B TO 220-2: Pig Run - Cleaning/Gauge 5/22/19, ILI 5/23/19
--5/22/19 through 5/23/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
***Date Change, Previously scheduled 5/21/19 to 5/23/19.
"MLVS 220-1: New Meter Tie-In - TGP/RH Energytrans Interconnect Meadville
--6/5/19 through 6/6/19: This activity will require operating at reduced pressures. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"***Sta 230C: Annual ESD test
--6/11/19 through 6/12/19: This project will require a station outage, which will limit throughput through the station and result in restrictions based on customer nominations. Potential in the path restrictions may be at risk.
***Date Change, Previously scheduled 6/4/19 to 6/5/19.
"***MLV 230B-201 TO MLV 230B-204: Pig run - Cleaning & Gage 6/21, Combo 6/24
--6/21/19 through 6/24/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential in the path restrictions may be at risk.
***Date Change, Previously scheduled 6/24/19 to 6/26/19.
"***MLV 230B-205 TO 230B-206: Pig run - Cleaning & Gage 6/18, Combo 6/19
--6/18/19 through 6/19/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential in the path restrictions may be at risk.
***Date Change, Previously scheduled 6/17/19 to 6/19/19.
"Sta 233: Annual ESD test
--6/11/19 through 6/11/19: This project will require a station outage, which will limit throughput through the station and result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
"Sta 241: Annual ESD test & Station Maintenance
--5/27/19 through 6/4/19: This project will require a station outage, which will limit throughput through the station and result in restrictions based on customer nominations. Potential in the path restrictions may be at risk.
"Sta 241: Air Compressor, Switchgear, and UPS upgrade
--9/9/19 through 9/20/19: This project will require a station outage, which will limit throughput through the station and result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
"Sta 241: Unit 1A: Catalyst Cleaning
--5/23/19 through 5/26/19: This project will require a unit outage, which could limit throughput through the station and result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
"Sta 241: Unit 1A & 2A: Foundation
--6/4/19 through 6/7/19: This project will require a unit outage, which could limit throughput through the station and result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
"Sta 241: Unit 3A: Engine Maintenance
--5/13/19 through 5/17/19: This project will require a unit outage, which could limit throughput through the station and result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
"MLVS 244-1: Hydro Test
--9/9/19 through 9/21/19: This project will require taking the pipeline section out of service. This will limit throughput and may result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
"Sta 245: Annual ESD test & Station Maintenance
--6/17/19 through 6/25/19: This project will require a station outage, which will limit throughput through the station and result in restrictions based on customer nominations. Potential in the path restrictions may be at risk.
"Sta 245: Unit 1C: Turbine Exchange
--9/27/19 through 10/4/19: This project will require a unit outage, which could limit throughput through the station and result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
"MLV 245-1 to MLV 249-1: Pig run - Cleaning & Gage 7/1, Combo 7/2, Hard Spot 7/9
--7/1/19 through 7/9/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential in the path restrictions may be at risk.
"Sta 249: Unit 1A: Starting Air System
--5/20/19 through 5/25/19: This project will require a unit outage, which could limit throughput through the station and result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
"Sta 249: Unit 1A: Auto Balance System Installation
--6/10/19 through 6/14/19: This project will require a unit outage, which could limit throughput through the station and result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
"Sta 249: Unit 1A: Crankcase Inspection
--6/17/19 through 6/21/19: This project will require a unit outage, which could limit throughput through the station and result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
"Sta 249: Unit 2B: 50K Hr Overhaul
--8/5/19 through 9/7/19: This project will require a unit outage, which could limit throughput through the station and result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
"MLV 249-2 TO MLV 254-2: Pig Run - Cleaning/Gauge 5/13/19, Caliper 5/14/19, MFL 5/16/19
--5/13/19 through 5/16/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential in the path restrictions may be at risk.
"Sta 254: Unit 4A: Foundation Repair
--3/8/19 through 7/8/19: This project will require a unit outage, which could limit throughput through the station and result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
"MLV 254-2 TO MLV 261-2: Pig Run - Cleaning/Gauge 6/4/19, Combo 6/6/19
--6/4/19 through 6/6/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential in the path restrictions may be at risk.
"MLV 254-3 to MLV 258-3: Pig Run - Cleaning/Gauge 5/21/19, Combo 5/22/19
--5/21/19 through 5/22/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential in the path restrictions may be at risk.
"MLV 255 Crossovers: ECDA
--9/2/19 through 9/14/19: This activity should not impact flows or pressures in the area. Potential out of path restrictions may be at risk.
"MLV 259B-101.1 TO MLV 259B-103: Remediation
--7/8/19 through 7/12/19: This activity will include pipe inspections and repairs, as needed, in specified areas. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"MLVS 265E-111: ECDA
--5/20/19 through 5/27/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"MLVS 265E-121: ECDA
--5/20/19 through 6/8/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"***MLV 265E-101.1 TO MLV 265E-104: Pig run - MFL 7/16/19
--7/16/19 through 7/16/19: This activity will require operating at controlled flow rates and will be coordinated with the customers. The meter listed below will be shut-in for the duration of the project. Potential in the path restrictions may be at risk.
420707 OCEAN ST/TGP PROVIDENCE
***Added
"Sta 266A: Unit 1B: 4000 Hr Inspection
--6/3/19 through 6/5/19: This project will require a unit outage, which could limit throughput through the station and result in restrictions based on customer nominations. The meter listed below will likely experience fluctuations in flow and/or pressures. Potential out of path restrictions may be at risk.
420285 AGT/TGP MENDON MASS TIE OVER WORCHE
"267-1: Class Change
--5/8/19 through 8/10/19: This project will require taking the pipeline section out of service. This will limit throughput and may result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
"MLV 267-1 to MLV 270C-101: Remediation
--6/14/19 through 6/17/19: This activity will include pipe inspections and repairs, as needed, in specified areas. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"MLVS 267-1: ECDA
--8/12/19 through 9/14/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"MLV 267-2 to MLV 267-2A: Remediation
--6/10/19 through 6/13/19: This activity will include pipe inspections and repairs, as needed, in specified areas. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"MLVS 267-2: ECDA
"***MLVS 268: ECDA
--5/22/19 through 6/8/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
***Date Change, Previously scheduled 5/27/19 to 6/8/19.
"MLV 268A-101.1 TO MLV 268A-103: Remediaton
--6/24/19 through 7/6/19: This activity will include pipe inspections and repairs, as needed, in specified areas. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"MLV 270B-601 to End of Line: Pig Run - Combo 6/21/19
--6/21/19 through 6/21/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"MLV 270C-1102 Bypass: ECDA
--7/15/19 through 7/20/19: This activity should not impact flows or pressures in the area. Potential out of path restrictions may be at risk.
"MLVS 270A-100: ECDA
--6/17/19 through 6/30/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"MLV 270C-1101 TO MLV 270C-1103: Remediaton
--6/18/19 through 6/22/19: This activity will include pipe inspections and repairs, as needed, in specified areas. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"MLVS 270C-101.1: ECDA
--7/1/19 through 7/27/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"***MLV 270A-101.1 TO MLV 270A-102: Pig Runs - Cleaning/Gauge 7/18/19, AFD 7/18/19
--7/18/19 through 7/18/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential in the path restrictions may be at risk.
***Date Change, Previously scheduled 7/17/19.
"MLVS 270C-1100: Pressure Test
--8/12/19 through 8/31/19: This project will require taking the pipeline section out of service. This will limit throughput and may result in restrictions based on customer nominations. The meter listed below will be shut-in for the project. Potential out of path restrictions may be at risk.
412513 EXELON/TGP DISTRIGAS RECEIPT MIDDLE
"MLV 270C-302A TO MLV 270C-303: Pig Runs - Cleaning/Gauge 7/23/19, AFD 7/23/19
--7/23/19 through 7/23/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential in the path restrictions may be at risk.
"MLV 273 Crossover: ECDA
--7/29/19 through 8/10/19: This activity should not impact flows or pressures in the area. Potential out of path restrictions may be at risk.
300 Line Outages
"MLV 219-2 TO MLV 307-1: Remediaton
--4/15/19 through 5/31/19: This project may require taking the pipeline section out of service which could limit throughput and result in restrictions based on customer nominations. The meter listed below will likely experience fluctuations in flow and/or pressures. Potential out of path restrictions may be at risk.
420730 Nat Fuel Cranberry Del
"MLV 219-1D to MLV 301-1: Install New MLV and Remove Drip
--5/10/19 through 5/25/19: This project may require taking the pipeline section out of service which could limit throughput and result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
"MLV 219-3 TO MLV 307-2: Remediaton
--6/1/19 through 6/5/19: This project may require taking the pipeline section out of service which could limit throughput and result in restrictions based on customer nominations. The meter listed below will likely experience fluctuations in flow and/or pressures. Potential out of path restrictions may be at risk.
412871 Nat Fuel - Tionesta Rec
"Sta 303A: Compressor & Electrical
--6/10/19 through 6/21/19: This project will require a station outage, which will limit throughput through the station and result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
"***Sta 307: Unit 5A: Power Cylinder Replacement
--5/14/19 through 5/24/19: This project will require a unit outage, which could limit throughput through the station and result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
"Sta 307: Unit 6A: 1000 Hr Bearing & Web Inspection
"MLV 313-1 TO MLV 307-1: Pig Runs - Cleaning/Gauge 6/13/19, ILI 6/18/19, Hard Spot 6/20/19
--6/13/19 through 6/20/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"Ellisburg Storage: Shut-in Test
--11/4/19 through 11/8/19: This project will require taking the facility out of service. This will limit throughput and may result in restrictions based on customer nominations. The meter listed below will be shut-in for the duration of the project. Potential out of path restrictions may be at risk.
460012 – DOMINION/TGP ELLISBURG INJECTION PO
"Harrison Storage: Shut-in Test
--10/28/19 through 11/1/19: This project will require taking the facility out of service. This will limit throughput and may result in restrictions based on customer nominations. The meter listed below will be shut-in for the duration of the project. Potential out of path restrictions may be at risk.
460004 – DOMINION/TGP HARRISON INJECTION POT
"MLVS 313A-100: Remediaton
--6/3/19 through 6/6/19: This activity will include pipe inspections and repairs, as needed, in specified areas. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential in the path restrictions may be at risk.
"MLV 313A-402 and MLV 313A-409: MLV Stem Replacement
--9/9/19 through 9/13/19: This project may require taking the pipeline section out of service which could limit throughput and result in restrictions based on customer nominations. The meters listed below will be shut-in for the project. Potential in the path restrictions may be at risk.
421068 KAISER/TGP WYCKOFF STORAGE STEUBEN
420801 MILL PL/TGP GREENWOOD STEUBEN
420642 NYSEG/TGP RUSHVILLE SALES YATES
460004 DOMINION/TGP HARRISON INJECTION POT
"Sta 405A: Annual ESD test
--5/21/19 through 5/21/19: This project will require a station outage, which will limit throughput through the station and result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
"Hebron Storage: Shut-in Test
400485 HEBRON STORAGE INJECTION POTTER
470001 HEBRON STORAGE WITHDRAWAL POTTER
"Sta 315: Unit 2A: 4k Maintenance
--9/3/19 through 9/4/19: This project will require a unit outage, which could limit throughput through the station and result in restrictions based on customer nominations. Potential in the path restrictions may be at risk.
"Sta 315: Unit 1B: Turbine Exchange
--5/13/19 through 5/23/19: This project will require a unit outage, which could limit throughput through the station and result in restrictions based on customer nominations. Potential in the path restrictions may be at risk.
"Sta 315: Unit 1B: 4k Maintenance
--9/4/19 through 9/4/19: This project will require a unit outage, which could limit throughput through the station and result in restrictions based on customer nominations. Potential in the path restrictions may be at risk.
"***Sta 317: Unit 1C: Water Wash & 4k Inspection
--5/29/19 through 5/29/19: This project will require a unit outage, which could limit throughput through the station and result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
"Sta 321: Unit 1C: Unit Maintenance
--9/19/19 through 9/28/19: This project will require a unit outage, which could limit throughput through the station and result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
"MLV 325-2 TO MLV 327-2A: Pig run - Cleaning & Gage 6/11, Combo 6/12
--6/11/19 through 6/12/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential in the path restrictions may be at risk.
"MLVS 328-1: ECDA
--7/22/19 through 8/3/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"MLVS 330A-101.1: ECDA
--8/3/19 through 8/17/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"MLVS 335-1A: ECDA
--8/19/19 through 8/30/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"MLV 336-1 TO MLV 356-1: Remediaton
--4/22/19 through 7/26/19: This activity will include pipe inspections and repairs, as needed, in specified areas. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
400 Line Outages
"MLVS 409A-102: Pipe Replacement
--9/13/19 through 9/17/19: This project may require taking the pipeline section out of service which could limit throughput and result in restrictions based on customer nominations. The meters listed below will be shut-in up to 5 days for the project. Potential In the Path nominations may be at risk.
421017 GDR/TGP RIO BRAVO HIDALGO
450261 CENAGAS/TGP PEMEX CHECK DELIV SOUTH
450262 CENAGAS/TGP REC NORTH HIDALGO
410065 WAGNER/TGP UDP DONNA DEHY HIDALGO
412659 DEWBRE/TGP CIMMARRON HIDALGO
500 Line Outages
"Sta 40 to Sta 823: Maintenance Pig
--10/8/19 through 10/8/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations. The meters listed below will be shut-in for a brief period of time during the pig run. Potential out of path restrictions may be at risk.
420373 TRNSCO/TGP KINDER LA EXCH (BI 1
420708 ELIZ NG/TGP GRANT LA SALES ALLEN
420436 VERNON/TGP PITKIN LA VERNON
420793 ELIZ NG/TGP J R FRANKS 1 VERNON
420388 PROVNCAL/TGP PROVENCAL LA NATCHITOC
"Sta 823 to STA 507F: Maintenance Pig
--7/9/19 through 7/9/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations. The meters listed below will be shut-in for a brief period of time during the pig run. Potential out of path restrictions may be at risk.
410671 TARGA/TGP UDP LOWRY PLANT DEHY CAME
412002 ANR/TGP CHALKLEY TRANSPORT JEFFERSO
412680 TRUNKLNE/TGP LACASSINE JEFFERSON DA
450302 VAR/TGP CHENIER STRADDLE PLT INLET
450303 TGP/TGP GRAND CHENIER STRADDLE PLAN
"Sta 507F to STA 823: Maintenance Pig
--9/10/19 through 9/10/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations. The meters listed below will be shut-in for a brief period of time during the pig run. Potential out of path restrictions may be at risk.
"Sta 823 to MLV 516: Maintenance Pig
--6/5/19 through 6/5/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations. The meters listed below will be shut-in for a brief period of time during the pig run. Potential out of path restrictions may be at risk.
412398 JEFFSTOR/TGP JEFFERSON ISLAND IBERI
420915 CEGS/TGP PORT IBERIA SALES IBERIA
421056 CYPRSSPL/TGP INDIAN BAYOU: DIP 510B
410907 TRUNKLNE/TGP CENTERVILLE DEHY TRANS
450105 AMMID SC/TGP QUIVIRA ST MARY
412594 NAUTILUS/TGP GARDEN CITY ST MARY
412684 ANR/TGP SHADYSIDE ST MARY
"Sta 527: Substation Inspection
--5/14/19 through 5/17/19: This project will require taking a building out of service. This will limit throughput and may result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
"MLVS 528-1: Line Lowering
--11/5/18 through 12/31/19: This project will require taking the pipeline section out of service. This will limit throughput and may result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
"***MLV 534-2 TO MLV 538-2: Pig run - Chem Cleaning 5/21/19 - 5/23/19, Gauge 5/24/19, AFD 5/28/19, EMAT 5/30/19
--5/21/19 through 5/30/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations. Potential out of path restrictions may be at risk.
***Date Change, Previously scheduled 5/20/19 to 5/30/19.
"Transco Heidelberg Meter: Valve Maintenance
--6/18/19 through 6/26/19: This project will require taking the facility out of service. This will limit throughput and may result in restrictions based on customer nominations. The meter listed below will be shut-in for the duration of the project. Potential out of path restrictions may be at risk.
420291 TRNSCO/TGP HEIDELBERG MISSISIPPI JA
"MLV 538-2 TO MLV 542-2: Make Piggable
--4/29/19 through 7/16/19: This project will require taking pipeline section out of service. This will limit throughput and may result in restrictions based on customer nominations. The meter listed below will be shut-in from 6/18/19 to 6/29/19. Potential in the path restrictions may be at risk.
412789 LEAF/TGP JASPER COUNTY: RIP 538 2 5
"MLV 538-2 TO MLV 542-2: Pig run - Dates are tentative: Chem Cleaning 7/9/19 - 7/12/19, Gauge 7/13/19, AFD 7/16/19, EMAT 7/18/19
--7/9/19 through 7/18/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"***Sta 546: Unit 1B: Controls Upgrade
--6/25/19 through 7/27/19: This project will require a station outage, which will limit throughput through the station and result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
***Date Change, Previously scheduled 6/25/19 to 6/27/19.
"MLV 546-1 to MLV 549-1: Make Piggable
--10/1/19 through 10/14/19: This project will require taking pipeline section out of service. This will limit throughput and may result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
"MLV 546-2 TO MLV 550-2: Make Piggable
--4/24/19 through 6/15/19: This project will require taking pipeline section out of service. This will limit throughput and may result in restrictions based on customer nominations. The meters listed below will be shut-in from 5/20/19 to 6/1/19. Potential in the path restrictions may be at risk.
48033 SOUTHXPL/TGP FAYETTE VERNON LAMAR
420879 SOUTHXPL/TGP MOUNT ZION LAMAR
"***MLV 546-2 TO MLV 550-2: Pig run - Chem Cleaning 6/12/19 - 6/15/19, Gauge 6/17/19, AFD 6/19/19, EMAT 6/25/19
--6/12/19 through 6/25/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
***Date Change, Previously scheduled 6/10/19 to 6/20/19.
"Sta 550: Unit 2A: Foundation Repair
--4/1/19 through 9/15/19: This project will require a unit outage, which could limit throughput through the station and result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
"MLV 550-1 TO MLV 555-1: Remediaton
--6/3/19 through 7/3/19: This activity will include pipe inspections and repairs, as needed, in specified areas. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"Sta 555: Maintenance
--5/6/19 through 5/24/19: This project will require a station outage, which will limit throughput through the station and result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
"MLV 555-1L TO MLV 558-1R: Remediaton
--5/1/19 through 5/18/19: This activity will include pipe inspections and repairs, as needed, in specified areas. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"MLV 557-3 TO MLV 559-3: Pig run - Cleaning 8/12/19, MFL Combo 8/14/19
--8/12/19 through 8/14/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
700 Line Outages
"MLV 707-1 to MLV 700-1: Maintenance Pig
--10/16/19 through 10/16/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
800 Line Outages
"Sta 823 to STA 820-1: Maintenance Pig
--6/18/19 through 6/19/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations. The meters listed below will be shut-in for a brief period of time during the pig run. Potential out of path restrictions may be at risk.
412013 ENTRPRSE/TGP SABINE RIVER TRANS NEW
412690 HPL/TGP SABINE NEWTON
412015 HEC/TGP STARKS HANKAMER 1 CALCASIE
411586 TRNSCO/TGP STARKS LA TRANSPORT CALC
49446 CAM IPL/TGP BANKEN RD AT HWY 27 DE
412839 DUNCAN/TGP LABOKAY NO. 1: RIP 820P
401366 TRNSCO/TGP UTOS EXCH
412588 CSVHOLDG/TGP STARKS CALCASIEU
412737 CAM IPL/TGP DEQUINCY GAS STORAGE C
412717 MAYNE/.TGP BURLINGTON CALCASIEU
"***Sta 823: Annual ESD test
--7/17/19 through 7/18/19: This project will require a station outage, which will limit throughput through the station and result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
***Date Change, Previously scheduled 7/16/19 to 7/17/19.
"***MLVS 824-1: Remediation
--8/5/19 through 8/9/19: This activity will include pipe inspections and repairs, as needed, in specified areas. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
***Date Change, Previously scheduled 7/22/19 to 7/27/19.
"Sta 827: Unit 3A: Seal Boost Pump Installation
--5/13/19 through 5/16/19: This project will require a station outage, which will limit throughput through the station and result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
"***Sta 827 to Sta 823: Maintenance Pig
--7/23/19 through 7/23/19: This activity will require operating at controlled flow rates. Customers may experience pressure fluctuations. The meters listed below will be shut-in for a brief period of time during the pig run. Potential out of path restrictions may be at risk.
421043 PINE PRA/TGP PINE PRAIRIE NORTH RAP
412847 ACADIAN/TGP CHENEYVILLE RAPIDES
412713 HUGHES E/TGP UDP BLACK STONE13 EVAN
412844 TEXLA/TGP ROY MARTIN GATHERING: RIP
420296 FORSTHIL/TGP FOREST HILL LA RAPIDES
420530 GLNMORA/TGP GLENMORA LA EXCH RAPIDE
421042 ELIZ NG/TGP EVANGELINE SALES EVANGE
420629 ELIZ NG/TGP OAKDALE DETENTION SALES
420687 ELIZ NG/TGP ALLEN PARISH PRISON SAL
420406 ELIZ NG/TGP ELIZABETH LA EMERGENCY
***Date Change, Previously scheduled 5/21/19.
"MLV 856-1 to MLV 858-1: Anomaly Remediation
--9/3/19 through 9/25/19: This activity will include pipe inspections and repairs, as needed, in specified areas. Customers may experience pressure fluctuations; however, no other service impact is anticipated. Potential out of path restrictions may be at risk.
"MLVS 856-1: Spike Test
--9/9/19 through 9/27/19: This project may require taking the pipeline section out of service which could limit throughput and result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
"Sta 860: Controls Upgrade
--5/21/19 through 7/19/19: This project will require a station and unit outages, which could limit throughput through the station and result in restrictions based on customer nominations. Potential in the path restrictions may be at risk.
"Sta 860: Replace 3A Unit Valve & Scrubber Work
--6/3/19 through 6/7/19: This project will require a station outage, which will limit throughput through the station and result in restrictions based on customer nominations. Potential out of path restrictions may be at risk.
If you have any questions, please contact your Scheduler.