TSP: 006968077
TSP Name: ENABLE MISSISSIPPI RIVER TRANSMISSION, LLC
Critical Notice Description: Not a critical notice
Notice Effective Date: 05/14/2022
Notice Effective Time: 07:46
Notice End Date: 00/00/0000
Notice End Time: 00:00
Notice Identifier: 4227
Notice Status Description: Initiate
Notice Type: Planned Service Outage
Posting Date/Time: 05/14/2022 07:43
Required Response Indicator Description: No response required
Response Date:
Response Time:
Subject: PLANNED SERVICE OUTAGE
Notice Text:
Revision Start Date End Date Prev Start DPrev End Date MRT Location Line Maintenance Potential Impact SPW
Y 10/3/2019 TBD 10/3/2019 12/8/2021 St Jacob Station East Line Turbine Repairs 1 3298
Y 1/10/2022 8/15/2022 1/10/2022 4/15/2022 Unionville Storage Unit 2 FT Hill / Westline Compressor Overhaul 3 N/A
y 1/10/2022 5/18/2022 1/10/2022 4/15/2022 Ft Hill Station Unit 8 Ft Hill Line Compressor Overhaul 1 N/A
N 4/1/2022 9/30/2022 St Genevieve Station Mainlines Annual Maintenance 1 N/A
Y 4/5/2022 5/26/2022 4/5/2022 5/10/2022 Mainline 3 (West Point to Tuckerman) Mainline 3 Integrity Pigging Project 1 N/A
Y 5/10/2022 5/24/2022 10/11/2022 10/27/2022 Mainline 2 (Black River to White Rive Mainline 2 Integrity Pigging Project 1 TBD
N 5/16/2022 6/16/2022 Mainline 3 ( MP 307 to MP 343) Mainline 3 Integrity Digs (Isolation and pressure max of 555 psi) 1 N/A
N 5/16/2022 6/3/2022 Mainline 2 (MP 296 to 307) Mainline 2 Integrity Digs (Pipe replacements/isolation) max of 125 1 N/A
N 5/17/2022 5/17/2022 Ft Hill Line (Ft Hill to Unionville) Ft Hill Line Cleaning Pig Run 1 N/A
N 7/11/2022 7/22/2022 STTL STTL Hydrostatic pressure testing project (Test 7/19/22) 7 N/A
N TBD (Jul - Aug) TBD (Jul - Aug) Westline Westline Cleaning Pig Run (Dixie to Woodlawn) 2 TBD
N 9/7/2022 9/7/2022 Mainline 2 (Glendale to Ft Hill) Mainline 2 Integrity Pigging Project 1 TBD
N TBD/Nov TBD/Nov Unionville Storage Ft Hill / Westline EOS Shut In 7 TBD
Y TBD TBD 4/19/2022 4/19/2022 Mainline 3 (Ft Hill to Perryville) Mainline 3 Cleaning Pig Run 1 N/A
Y TBD TBD 4/20/2022 4/20/2022 Mainline 2 (Ft Hill to Perryville) Mainline 2 Cleaning Pig Run 1 N/A
Y TBD TBD East Line (Trunkline to Mississippi R East Line Integrity Dig 2 N/A
N TBD / 2023 TBD / 2023 Ft Hill Station Ft Hill Line Oil filtration / electrical upgrades 3 TBD
1. No capacity impact is expected at this time.
2. Coordinating with necessary loads.
3. Based on historical and current throughput, no capacity impact is expected. In the event nominations increase significantly, restrictions may become necessary.
4. Coordinating maintenance with interconnecting pipe to minimize customer impact. No capacity impact is expected at this time; however, if operating conditions change, affected parties will be notified.
5. Affected production notified of shut-in during work.
6. Customers may experience pressure fluctuations, but no capacity impact is anticipated.
7. Based upon customer nominations, restrictions may become necessary.
8. Based on all available information, capacity will be impacted. Capacity reductions will be done in accordance with the provisions of EGT's tariff regarding scheduling and interruption of services.
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