|
Start Date
|
End Date
|
Title
|
Location
|
Maintenance
|
Impact
|
SPW
|
|
4/15/2026
|
11/1/2026
|
Station Automation
|
Twelve Mile
Compressor
|
Integrity Work
|
1
|
|
|
4/20/2026
|
6/1/2026
|
Unionville #1 engine
|
Unionville
|
Annual Maintenance
|
1
|
|
|
5/1/2026
|
5/16/2026
|
Perryville Compressor Station Unit 5 Top End
|
Perryville
Compressor
|
Regular Maintenance
|
1
|
|
|
5/5/2026
|
7/10/2026
|
Carlisle Station Annual Maintenance
|
Carlisle
Compressor
|
Regular Maintenance
|
1
|
|
|
5/7/2026
|
7/30/2026
|
west point unit # 3 rod replacement
|
Westpoint
Compressor
|
Regular Maintenance
|
1
|
|
|
5/11/2026
|
5/18/2026
|
Installing Ring
Gear on units #5&7
|
Fountain Hill
Compressor
|
Other
|
1
|
|
|
5/11/2026
|
5/25/2026
|
Tuckerman Turbine Maint.
|
Tuckerman
Compressor
|
Annual Maintenance
|
1
|
|
|
5/13/2026
|
5/13/2026
|
ML3 Cleaning Pigs Glendale to Ft. Hill
|
Pipe - Glendale
|
Cleaning Pig
|
1
|
|
|
5/15/2026
|
5/31/2026
|
Unionville EOS Shut in
|
Unionville
|
Other
|
8
|
62470
|
|
5/18/2026
|
5/18/2026
|
Westline Dixie to NGPL pigging
|
Pipe - Unionville
|
Cleaning Pig
|
1
|
|
|
5/18/2026
|
5/19/2026
|
St Jacob Storage Barrel Modifications YR 2
|
St Jacob
|
Other
|
1
|
|
|
5/18/2026
|
5/19/2026
|
ML 3 12 Mile to Ste Genevieve Hydrotest
|
Pipe - Bonne Terre
|
Integrity Work
|
1
|
|
|
5/18/2026
|
5/22/2026
|
ELECTRICAL SURVEY POPLAR BLUFF
|
Popular Bluff
Compressor
|
Regular Maintenance
|
1
|
|
|
5/18/2026
|
5/30/2026
|
Perryville Compressor Station Unit 1-1375
|
Perryville
Compressor
|
Regular Maintenance
|
1
|
|
|
5/19/2026
|
5/19/2026
|
Westline Dixie to Red River and river crossings
|
Pipe - Unionville
|
Cleaning Pig
|
1
|
|
|
5/19/2026
|
5/19/2026
|
10" IGT-1 Hill Creek - Hartford ILI - Cleaning &
Gauge Tools
|
Pipe - St Jacob
|
Cleaning Pig
|
1
|
|
|
5/20/2026
|
5/20/2026
|
Westline Red River to MP51
|
Pipe - Unionville
|
Cleaning Pig
|
1
|
|
|
5/20/2026
|
5/20/2026
|
ML2 cleaning Pigs Ft. Hill to Perryville
|
Pipe - Fountain
Hill
|
Cleaning Pig
|
1
|
|
|
5/21/2026
|
5/21/2026
|
10" IGT-1 Hill Creek - Hartford ILI – HR Combo
|
Pipe - St Jacob
|
ILI Pigging Project
|
1
|
|
|
5/21/2026
|
5/21/2026
|
ML3 Cleaning Pigs Ft. Hill to Perryville
|
Pipe - Fountain
Hill
|
Cleaning Pig
|
1
|
|
|
5/21/2026
|
5/22/2026
|
Ft Hill Shutdowns & Alarms
|
Fountain Hill
Compressor
|
Annual Maintenance
|
8
|
62778
|
|
5/22/2026
|
5/23/2026
|
WESTLINE CLEANING PIGS UNIONVILLE TO PERRYVILLE
|
Pipe - Unionville
|
Cleaning Pig
|
1
|
|
|
6/1/2026
|
6/2/2026
|
Poplar Bluff Condensate Tank
|
Poplar Bluff
|
Other
|
1
|
|
|
6/2/2026
|
6/2/2026
|
22" ML2 Mississippi River to Columbia M&R ILI
Rerun
|
Pipe - Columbia
|
ILI Pigging Project
|
1
|
|
|
6/3/2026
|
6/3/2026
|
Ft. Hill Line Cleaning Pigs
|
Fountain Hill
Compressor
|
Cleaning Pig
|
1
|
|
|
6/8/2026
|
6/9/2026
|
ALE Line-Columbia to MO Gas ILI Make Ready
|
Columbia
|
Integrity Work
|
1
|
|
|
6/29/2026
|
6/30/2026
|
MRT ML2 Black River to MP313_VS-V12Da Anomaly Dig
|
Pipe - Twelve Mile
|
Digs
|
1
|
|
|
7/3/2026
|
7/18/2026
|
ML3 Poplar Bluff to Twelve Mile Scheduled Anomaly Digs
|
Pipe - Twelve Mile
|
Digs
|
1
|
|
|
7/6/2026
|
7/18/2026
|
Perryville Compressor Station
|
Perryville
Compressor
|
Regular Maintenance
|
1
|
|
|
7/14/2026
|
7/14/2026
|
18x20x22" ALLN A-75 to Horseshoe Lake ILI - GEO
|
Pipe - Columbia
|
ILI Pigging Project
|
1
|
|
|
7/16/2026
|
7/16/2026
|
18x20x22" ALLN A-75 to Horseshoe Lake ILI – MFL
|
Pipe - Columbia
|
ILI Pigging Project
|
1
|
|
|
7/20/2026
|
8/1/2026
|
Perryville Compressor Station Unit 1-1375
|
Perryville
Compressor
|
Regular Maintenance
|
1
|
|
|
7/21/2026
|
7/22/2026
|
ML2 Black River Crossing to Lake Creek Crossing Anomaly
Digs
|
Pipe - Twelve Mile
|
Digs
|
1
|
|
|
8/3/2026
|
8/21/2026
|
Meramec Receiver Barrel & Piping Modifications
|
Pipe - Columbia
|
Integrity Work
|
1
|
|
|
8/24/2026
|
10/23/2026
|
ML2 Class Location Relay
|
Pipe - Twelve Mile
|
Integrity Work
|
1
|
|
|
9/9/2026
|
9/14/2026
|
ML1 Joachim Creek HDD
|
Pipe - Bonne Terre
|
Integrity Work
|
1
|
|
|
9/14/2026
|
9/15/2026
|
Mississippi River Lines Abandonment
|
Pipe - Bonne Terre
|
Other
|
1
|
|
|
10/1/2026
|
10/2/2026
|
Columbia M&R Regulator Replacement
|
Columbia
|
Valve Maintenance
|
1
|
|
|
10/1/2026
|
10/2/2026
|
ML2_Twelve Mile to Ste Genevieve-100 Line
|
Pipe - Twelve Mile
|
Integrity Work
|
1
|
|
|
10/3/2026
|
10/4/2026
|
ML3_Twelve Mile to St Genevieve-100 Line-VS-V17 -
Hydrotest
|
Pipe - Twelve Mile
|
Integrity Work
|
1
|
|
|
10/3/2026
|
10/4/2026
|
ML3_Twelve Mile to St Genevieve-100 Line-VS-V79 -
Hydrotest
|
Pipe - Twelve Mile
|
Integrity Work
|
1
|
|
|
12/1/2026
|
12/2/2026
|
ML2 Class Location Relay
|
Pipe - Twelve Mile
|
Pipe Replacement
|
1
|
|
|
12/1/2026
|
12/2/2026
|
ML1 Joachim Creek HDD
|
Bon Terre Tower
|
Pipe Replacement
|
1
|
|
|
12/1/2026
|
12/2/2026
|
Meramec Receiver Barrel & Piping Modifications
|
Pipe - Bonne Terre
|
Pipe Replacement
|
1
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
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 that nominations increase
significantly, restrictions may become necessary.
|
|
4. Coordinating maintenance with
interconnecting pipes 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 MRT's tariff regarding scheduling and interruption of services.
|
