Critical Notice
TSP:006958581
TSP Name:ANR Pipeline Company

Notice Type Desc: Constraint
Posting Date/Time: 10/14/2024 09:55
Notice Effective Date/Time: 10/14/2024 09:55
Notice End Date/Time: 01/01/2049 08:59
Notice ID: 12052
Notice Status Desc: Supersede
Prior Notice: 11964
Reqrd Rsp: 5
Rsp Date/Time:  
Notice Text:
UPDATED CAPACITY REDUCTION Southeast Mainline - Slaughters/TGT Delivery (Updated: 10/14/24)


Since the last posting, ANR is restricting capacity due to incompatible pressures at the Slaughters/TGT Delivery location on the Southeast Mainline until further notice. As a result, capacity will be reduced as follows:

Slaughters/TGT Del (LOC #6470): Shut in until further notice (previously 8/22 - 10/31)

ANR anticipates this posting may result in Firm Secondary and Interruptible curtailments.

Please direct any questions to your Account Coordinator, Customer Service Representative, or the Nominations and Scheduling hotline @ 800-827-5267


TSP:006958581
TSP Name:ANR Pipeline Company

Notice Type Desc: Plnd Outage
Posting Date/Time: 03/14/2025 13:26
Notice Effective Date/Time: 04/29/2025 09:00
Notice End Date/Time: 05/08/2025 08:59
Notice ID: 12254
Notice Status Desc: Initiate
Prior Notice:  
Reqrd Rsp: 5
Rsp Date/Time:  
Notice Text:
CAPACITY REDUCTION Michigan Leg North - Bridgman Northbound (Posted: 3/14/25)

ANR has planned pipeline maintenance in the Michigan Leg North area. As a result, capacity will be reduced as follows:

4/29 - 5/1 Bridgman Northbound (LOC #226632): 455 MMcf/d (leaving 1167 MMcf/d)

5/2 - 5/7 Bridgman Northbound (LOC #226632): 527 MMcf/d (leaving 1095 MMcf/d)

ANR anticipates this posting may result in Firm Secondary and Interruptible curtailments.

Please direct any questions to your Account Coordinator, Customer Service Representative, or the Nominations and Scheduling hotline @ 800-827-5267


TSP:006958581
TSP Name:ANR Pipeline Company

Notice Type Desc: Plnd Outage
Posting Date/Time: 03/21/2025 08:20
Notice Effective Date/Time: 05/01/2025 09:00
Notice End Date/Time: 09/08/2025 08:59
Notice ID: 12263
Notice Status Desc: Initiate
Prior Notice:  
Reqrd Rsp: 5
Rsp Date/Time:  
Notice Text:
CAPACITY REDUCTION Wisconsin - Janesville NNG (Posted: 3/21/25)

ANR has planned maintenance at the Janesville Compressor Station in Wisconsin. As a result, capacity will be reduced as follows:

Janesville/NNG INT (LOC #28808):

5/1 - 5/13 Firm Primary Only
7/20 - 7/31 Firm Primary Only
8/16 - 9/7 Firm Primary Only

ANR anticipates this posting may result in Firm Secondary and Interruptible curtailments.

Please direct any questions to your Account Coordinator, Customer Service Representative, or the Nominations and Scheduling hotline @ 800-827-5267




TSP:006958581
TSP Name:ANR Pipeline Company

Notice Type Desc: Plnd Outage
Posting Date/Time: 03/21/2025 10:10
Notice Effective Date/Time: 04/21/2025 09:00
Notice End Date/Time: 04/26/2025 08:59
Notice ID: 12269
Notice Status Desc: Initiate
Prior Notice:  
Reqrd Rsp: 5
Rsp Date/Time:  
Notice Text:
CAPACITY REDUCTION Southeast Mainline - Defiance Eastbound (Posted: 3/21/25)

ANR has planned pipeline maintenance at the on the Southeast Mainline. As a result, capacity will be reduced as follows:

4/21 - 4/25 Defiance Eastbound (LOC #377946): 171 MMcf/d (leaving 155 MMcf/d)

ANR anticipates this posting may result in Firm Secondary and Interruptible curtailments.

Please direct any questions to your Account Coordinator, Customer Service Representative, or the Nominations and Scheduling hotline @ 800-827-5267



TSP:006958581
TSP Name:ANR Pipeline Company

Notice Type Desc: Plnd Outage
Posting Date/Time: 04/07/2025 15:05
Notice Effective Date/Time: 04/14/2025 09:00
Notice End Date/Time: 08/01/2025 08:59
Notice ID: 12291
Notice Status Desc: Supersede
Prior Notice: 12289
Reqrd Rsp: 5
Rsp Date/Time:  
Notice Text:
UPDATED CAPACITY REDUCTION Wisconsin - Marshfield Viking (Updated: 4/7/25)

Since the last posting, ANR has revised the start date for the planned pipeline maintenance in Wisconsin. ANR anticipates this posting may result in Firm Primary, Firm Secondary and Interruptible curtailments. As a result, capacity will be reduced as follows:

4/14 - 7/31 (Previously 4/9 - 7/31) Marshfield/Viking INT (LOC #28873) ANR will limit net Receipts to 160 MMcf/d

No physical deliveries will be allowed during the planned maintenance. ANR may net delivery nominations against receipt nominations provided the net receipt is in excess of 30 MMcf/d.

Estimated impact to Firm Primary as follows:
0% - Based on the Current Net Shipper Nominations
100% - Based on the Current Contracted MDQ

4/14 - 7/31 (Previously 4/9 - 7/31) Weyauwega Westbound (LOC #505618) 107 MMcf/d (leaving 109 MMcf/d)

Estimated impact to Firm Primary as follows:
0% - Based on the Current Net Shipper Nominations
50% - Based on the Current Contracted MDQ


Any reservation charge credits (RCCs) will be determined per the process set forth in the General Terms and Conditions, Section 6.36 of ANR's FERC Gas Tariff ("Tariff"). However, ANR will only issue RCCs if ANR is unable to schedule or deliver primary firm nominated capacity as a result of the outage. In the event RCCs are issued as set forth in the Tariff, shippers will receive RCCs based on its 7-day Non-Force Majeure Average Usage Quantity, as defined in Section 6.36.2 of ANR's Tariff, less any scheduled quantities on the contract.


Please direct any questions to your Account Coordinator, Customer Service Representative, or the Nominations and Scheduling hotline @ 800-827-5267


TSP:006958581
TSP Name:ANR Pipeline Company

Notice Type Desc: Cust Srvc
Posting Date/Time: 03/25/2025 14:25
Notice Effective Date/Time: 04/16/2025 13:30
Notice End Date/Time: 04/16/2025 14:00
Notice ID: 12275
Notice Status Desc: Initiate
Prior Notice:  
Reqrd Rsp: 5
Rsp Date/Time:  
Notice Text:
Attn: All ANR Customers

PLEASE JOIN US for the ANR April 2025 Monthly Customer Update on Wednesday, April 16, 2025, at 2:30 p.m. EST, 1:30 p.m. CST.

A calendar invite will be sent out for the March meeting. Customers will click the link to join the Microsoft Teams meeting or call the number listed if you don't have access to Microsoft Teams.

You can also copy and paste the link below into your browser if you did not receive the teams calendar invite:

https://teams.microsoft.com/l/meetup-join/19%3ameeting_Mjk0NTYzZDUtODdlYi00ODEyLTk1MDEtYjJmMDA3YTk5NjM1%40thread.v2/0?context=%7b%22Tid%22%3a%22b0cee36c-225c-4f48-b60b-921f444b5698%22%2c%22Oid%22%3a%225e7654c0-1f40-41ab-ad3e-d01bd4ae0395%22%7d

A copy of the presentation will also be available on the EBB. Please go to www.anrpl.com and click on Quick Links. The presentation will appear under Additional Resources - Presentations on the day before the meeting.

If you would like to be added directly to the teams meeting email distribution, please contact Dana Melton at dana_melton@tcenergy.com.

If you have comments or questions concerning this presentation, please email:

Gas Control: Howard Earl, howard_earl@tcenergy.com
Pipe Maintenance: Nadine Dixon, nadine_dixon@tcenergy.com
Noms/Scheduling: Amy Sowa, amy_sowa@tcenergy.com


PLEASE NOTE: This call is intended solely for ANR Customers


TSP:006958581
TSP Name:ANR Pipeline Company

Notice Type Desc: Force Maj
Posting Date/Time: 03/25/2025 13:24
Notice Effective Date/Time: 03/25/2025 13:24
Notice End Date/Time: 05/01/2025 08:59
Notice ID: 12274
Notice Status Desc: Initiate
Prior Notice:  
Reqrd Rsp: 5
Rsp Date/Time:  
Notice Text:
NOTICE OF FORCE MAJEURE ANR Pipeline Company - Defiance WB (Posted: 3/25/25)

This is to notify all contracted parties of ANR Pipeline Company ("ANR") that pursuant to Section 6.7 of ANR's FERC Gas Tariff, ANR has declared a Force Majeure event in effect for natural gas transactions due to anomalies discovered during a recent in-line inspection of the pipeline which requires an unexpected, uncontrollable, and immediate investigative dig and potential repairs on the 0-504 line between MLV77 and MLV83. ANR anticipates this posting may result in Firm Primary, Firm Secondary and Interruptible curtailments. As a result, capacity will be reduced as follows:

3/25 (ID2) - No incremental volumes will be scheduled
3/26 - 3/31 - Defiance Westbound (LOC #505605) 350 MMcf/d (leaving 342 MMcf/d)

Estimated impact to Firm Primary as follows:
0% - Based on the Current Net Shipper Nominations
35% - Based on the Current Contracted MDQ

4/1 - 4/30 - Defiance Westbound (LOC #505605) 350 MMcf/d (leaving 335 MMcf/d)

Estimated impact to Firm Primary as follows:
0% - Based on the Current Net Shipper Nominations
36% - Based on the Current Contracted MDQ

Any reservation charge credits (RCCs) will be determined per the process set forth in the General Terms and Conditions, Section 6.36 of ANR's FERC Gas Tariff ("Tariff"). However, ANR will only issue RCCs if ANR is unable to schedule or deliver primary firm nominated capacity as a result of the outage. In the event RCCs are issued as set forth in the Tariff, shippers will receive RCCs based on its 7-day Force Majeure Average Usage Quantity, as defined in Section 6.36.2(a) of ANR's Tariff, less any scheduled quantities on the contract. By means of this notice, ANR is establishing which specific Gas Days will be included when determining a shipper's 7-day Force Majeure Average Usage Quantity pursuant to Section 6.36.2(a) of the Tariff.


Please direct any questions to your Account Coordinator, Customer Service Representative, or the Nominations and Scheduling hotline @ 800-827-5267


TSP:006958581
TSP Name:ANR Pipeline Company

Notice Type Desc: Plnd Outage
Posting Date/Time: 04/11/2025 14:45
Notice Effective Date/Time: 04/11/2025 14:45
Notice End Date/Time: 04/22/2025 08:59
Notice ID: 12307
Notice Status Desc: Supersede
Prior Notice: 12265
Reqrd Rsp: 5
Rsp Date/Time:  
Notice Text:
UPDATED: CAPACITY REDUCTION Southeast Mainline - Cottage Grove Southbound (Updated: 4/11/25)

Since the last posting, ANR has extended the maintenance at the Cottage Grove Compressor Station on the Southeast Mainline. As a result, capacity will be reduced as follows:


4/1 - 4/21 (previously 4/14) Cottage Grove Southbound (LOC #505614): 140 MMcf/d (leaving 1,092 MMcf/d)

ANR anticipates this posting may result in Firm Primary, Firm Secondary and Interruptible curtailments. Estimated impact to Firm Primary as follows:

2% (previously 0%) - Based on the Current Net Shipper Nominations
8% - Based on the Current Contracted MDQ

Any reservation charge credits (RCCs) will be determined per the process set forth in the General Terms and Conditions, Section 6.36 of ANR's FERC Gas Tariff ("Tariff"). However, ANR will only issue RCCs if ANR is unable to schedule or deliver primary firm nominated capacity as a result of the outage. In the event RCCs are issued as set forth in the Tariff, shippers will receive RCCs based on its 7-day Non-Force Majeure Average Usage Quantity, as defined in Section 6.36.2 of ANR's Tariff, less any scheduled quantities on the contract.

Please direct any questions to your Account Coordinator, Customer Service Representative, or the Nominations and Scheduling hotline @ 800-827-5267


TSP:006958581
TSP Name:ANR Pipeline Company

Notice Type Desc: Computer Stat
Posting Date/Time: 03/03/2025 10:00
Notice Effective Date/Time: 04/01/2025 00:01
Notice End Date/Time: 05/01/2025 08:59
Notice ID: 12232
Notice Status Desc: Initiate
Prior Notice:  
Reqrd Rsp: 5
Rsp Date/Time:  
Notice Text:

Upcoming Firewall Change for ANR GEMS

To enhance the reliability and security of our systems, ANR GEMS will implement a firewall change in April 2025. This change will require our customers to update their firewall configurations to prevent potential access disruptions to GEMS.

Important Guidelines:
 Customers should allowlist the new IP address provided below
 Maintain the existing address ranges until the change is fully completed
 Target completion date: End of April 2025

New Firewall IP Address: 159.60.128.255
For customers interested in participating in application testing, we recommend adding the new firewall address as soon as possible.
Additional detailed information about the firewall deployment will be shared in early April 2025.

Contact Information:
If you have questions, please:
 Reach out to your IT Support team
 Contact your Customer Service Representative
 Call 1-800-827-5267

We appreciate your cooperation in implementing this important security update.


TSP:006958581
TSP Name:ANR Pipeline Company

Notice Type Desc: Plnd Outage
Posting Date/Time: 03/14/2025 11:55
Notice Effective Date/Time: 04/14/2025 09:00
Notice End Date/Time: 04/21/2025 08:59
Notice ID: 12251
Notice Status Desc: Initiate
Prior Notice:  
Reqrd Rsp: 5
Rsp Date/Time:  
Notice Text:
CAPACITY REDUCTION Southwest Mainline Northbound (Posted: 3/14/25)

ANR has planned maintenance at the Greensburg Compressor Station on the Southwest Mainline. As a result, capacity will be reduced as follows:

4/14 - 4/20 Southwest Mainline Northbound (LOC #226630): 161 MMcf/d (leaving 545 MMcf/d)

ANR anticipates this posting may result in Firm Primary, Firm Secondary and Interruptible curtailments. Estimated impact to Firm Primary as follows:
0% - Based on the Current Net Shipper Nominations
23% - Based on the Current Contracted MDQ

Any reservation charge credits (RCCs) will be determined per the process set forth in the General Terms and Conditions, Section 6.36 of ANR's FERC Gas Tariff ("Tariff"). However, ANR will only issue RCCs if ANR is unable to schedule or deliver primary firm nominated capacity as a result of the outage. In the event RCCs are issued as set forth in the Tariff, shippers will receive RCCs based on its 7-day Non-Force Majeure Average Usage Quantity, as defined in Section 6.36.2 of ANR's Tariff, less any scheduled quantities on the contract. By means of this notice, ANR is establishing which specific Gas Days will be included when determining a shipper's 7-day Non-Force Majeure Average Usage Quantity pursuant to Section 6.36.2(b) of the Tariff.

Please direct any questions to your Account Coordinator, Customer Service Representative, or the Nominations and Scheduling hotline @ 800-827-5267



TSP:006958581
TSP Name:ANR Pipeline Company

Notice Type Desc: Plnd Outage
Posting Date/Time: 03/14/2025 14:10
Notice Effective Date/Time: 04/28/2025 09:00
Notice End Date/Time: 05/01/2025 08:59
Notice ID: 12256
Notice Status Desc: Initiate
Prior Notice:  
Reqrd Rsp: 5
Rsp Date/Time:  
Notice Text:
CAPACITY REDUCTION Southwest Mainline Northbound (Posted: 3/14/25)

This notice is replacing Notice ID #12252, which was inadvertently removed from the EBB.

ANR has planned maintenance at the Alden Compressor Station on the Southwest Mainline. As a result, capacity will be reduced as follows:

4/28 - 4/30 Southwest Mainline Northbound (LOC #226630): 76 MMcf/d (leaving 630 MMcf/d)

ANR anticipates this posting may result in Firm Primary, Firm Secondary and Interruptible curtailments. Estimated impact to Firm Primary as follows:
0% - Based on the Current Net Shipper Nominations
12% - Based on the Current Contracted MDQ

Any reservation charge credits (RCCs) will be determined per the process set forth in the General Terms and Conditions, Section 6.36 of ANR's FERC Gas Tariff ("Tariff"). However, ANR will only issue RCCs if ANR is unable to schedule or deliver primary firm nominated capacity as a result of the outage. In the event RCCs are issued as set forth in the Tariff, shippers will receive RCCs based on its 7-day Non-Force Majeure Average Usage Quantity, as defined in Section 6.36.2 of ANR's Tariff, less any scheduled quantities on the contract. By means of this notice, ANR is establishing which specific Gas Days will be included when determining a shipper's 7-day Non-Force Majeure Average Usage Quantity pursuant to Section 6.36.2(b) of the Tariff.

Please direct any questions to your Account Coordinator, Customer Service Representative, or the Nominations and Scheduling hotline @ 800-827-5267


TSP:006958581
TSP Name:ANR Pipeline Company

Notice Type Desc: Maint
Posting Date/Time: 02/26/2025 10:30
Notice Effective Date/Time: 02/26/2025 10:30
Notice End Date/Time: 05/01/2025 08:59
Notice ID: 12223
Notice Status Desc: Supersede
Prior Notice: 12183
Reqrd Rsp: 5
Rsp Date/Time:  
Notice Text:
UPDATED: CAPACITY REDUCTION Southeast Mainline - Defiance Receipt (Updated: 2/26/25)

Since the last posting, ANR has extended the pipeline maintenance on the Southeast Mainline at Defiance Units 5 & 6. As a result, capacity will be reduced as follows:

1/5 - 4/30 (previously 2/28) Defiance Receipt (LOC #38224): Shut In

ANR anticipates this posting may result in Firm Secondary and Interruptible curtailments.

Please direct any questions to your Account Coordinator, Customer Service Representative, or the Nominations and Scheduling hotline @ 800-827-5267


TSP:006958581
TSP Name:ANR Pipeline Company

Notice Type Desc: Maint
Posting Date/Time: 04/01/2025 12:30
Notice Effective Date/Time: 04/01/2025 12:30
Notice End Date/Time: 07/01/2025 08:59
Notice ID: 12285
Notice Status Desc: Initiate
Prior Notice:  
Reqrd Rsp: 5
Rsp Date/Time:  
Notice Text:
CAPACITY REDUCTION: ANR Pipeline Company - Lease Emerson Via Crystal Falls (Posted: 4/1/25)

ANR may encounter Firm Primary, Firm Secondary and Interruptible curtailments due to maintenance on Great Lakes Gas Transmission Pipeline at Emerson Eastbound; affecting shippers using the lease capacity on GLGT from Emerson to Fortune Lake.

Any reservation charge credits (RCCs) will be determined per the process set forth in the General Terms and Conditions, Section 6.36 of ANR's FERC Gas Tariff ("Tariff"). However, ANR will only issue RCCs if ANR is unable to schedule and deliver primary firm nominated capacity as a result of the outage. In the event RCCs are issued as set forth in the Tariff, shippers will receive RCCs based on its 7-day Non-Force Majeure Average Usage Quantity, as defined in Section 6.36.2 of ANR's Tariff, less any scheduled quantities on the contract. By means of this notice, ANR is establishing which specific Gas Days will be included when determining a shipper's 7-day Non-Force Majeure Average Usage Quantity pursuant to Section 6.36.2(b) of the Tariff.

Please direct any questions to your Account Coordinator, Customer Service Representative, or the Nominations and Scheduling hotline @ 800-827-5267


TSP:006958581
TSP Name:ANR Pipeline Company

Notice Type Desc: Plnd Outage
Posting Date/Time: 04/08/2025 17:10
Notice Effective Date/Time: 04/22/2025 09:00
Notice End Date/Time: 05/07/2025 08:59
Notice ID: 12296
Notice Status Desc: Supersede
Prior Notice: 12280
Reqrd Rsp: 5
Rsp Date/Time:  
Notice Text:
UPDATED: CAPACITY REDUCTION - Southeast Area - Lake Arthur Southbound (Updated: 4/8/25)

Since the last posting, ANR has revised the dates for the maintenance at the Mermentau Compressor Station in the Southeast Area. As a result, capacity will be reduced as follows:

4/22 - 5/6 (Previously 4/10 - 4/25) Lake Arthur Southbound (LOC #505683) 478 MMcf/d (leaving 600 MMcf/d)

ANR anticipates this posting may result in Firm Primary, Firm Secondary and Interruptible curtailments. Estimated impact to Firm Primary as follows:
35% - Based on the Current Net Shipper Nominations
43% - Based on the Current Contracted MDQ

Any reservation charge credits (RCCs) will be determined per the process set forth in the General Terms and Conditions, Section 6.36 of ANR's FERC Gas Tariff ("Tariff"). However, ANR will only issue RCCs if ANR is unable to schedule or deliver primary firm nominated capacity as a result of the outage. In the event RCCs are issued as set forth in the Tariff, shippers will receive RCCs based on its 7-day Non-Force Majeure Average Usage Quantity, as defined in Section 6.36.2 of ANR's Tariff, less any scheduled quantities on the contract.


Please direct any questions to your Account Coordinator, Customer Service Representative, or the Nominations and Scheduling hotline @ 800-827-5267


TSP:006958581
TSP Name:ANR Pipeline Company

Notice Type Desc: Plnd Outage
Posting Date/Time: 03/14/2025 14:40
Notice Effective Date/Time: 04/21/2025 09:00
Notice End Date/Time: 04/30/2025 08:59
Notice ID: 12257
Notice Status Desc: Initiate
Prior Notice:  
Reqrd Rsp: 5
Rsp Date/Time:  
Notice Text:
CAPACITY REDUCTION Michigan Leg South - St. John Eastbound (Posted: 3/14/25)

This notice is replacing Notice ID #12253, which was inadvertently removed from the EBB.

ANR has planned pipeline maintenance on the Southeast Mainline. As a result, capacity will be reduced as follows:

St. John Eastbound (LOC #226633):

4/21 - 4/22 - 287 MMcf/d (leaving 1038 MMcf/d)

4/23 - 4/27 - 575 MMcf/d (leaving 750 MMcf/d)

4/28 - 4/29 - 454 MMcf/d (leaving 871 MMcf/d)


ANR anticipates this posting may result in Firm Secondary and Interruptible curtailments.

Please direct any questions to your Account Coordinator, Customer Service Representative, or the Nominations and Scheduling hotline @ 800-827-5267


TSP:006958581
TSP Name:ANR Pipeline Company

Notice Type Desc: Computer Stat
Posting Date/Time: 03/27/2025 10:08
Notice Effective Date/Time: 04/07/2025 09:00
Notice End Date/Time: 05/01/2025 08:59
Notice ID: 12278
Notice Status Desc: Initiate
Prior Notice:  
Reqrd Rsp: 5
Rsp Date/Time:  
Notice Text:
ATTENTION ALL ANR EDI CUSTOMERS - Firewall Change for USEDI

Effective April 7, 2025, TC Energy is asking that all customers and EDI providers ensure that they have our ANR servers whitelisted and accessible to their internal systems to ensure connectivity is working correctly. You should continue to access our site via www.anrpl.com.

For your convenience, the IP address is listed below:

New Firewall IP Address: 159.60.128.255

Please reach out to your IT Support and have them contact suresh_kanchi@tcenergy.com/832-320-5441 for any questions about this notice


TSP:006958581
TSP Name:ANR Pipeline Company

Notice Type Desc: Plnd Outage
Posting Date/Time: 03/20/2025 15:13
Notice Effective Date/Time: 04/30/2025 09:00
Notice End Date/Time: 05/07/2025 08:59
Notice ID: 12262
Notice Status Desc: Initiate
Prior Notice:  
Reqrd Rsp: 5
Rsp Date/Time:  
Notice Text:
CAPACITY REDUCTION Wisconsin - Kegonsa (Posted: 3/20/25)

ANR has planned maintenance at the Janesville Compressor Station and on the 1-201 line in Wisconsin. As a result, capacity will be reduced as follows:

4/30 - 5/6 Kegonsa Interconnect (LOC #284917): Firm Primary Only


ANR anticipates this posting may result in Firm Secondary and Interruptible curtailments.

Please direct any questions to your Account Coordinator, Customer Service Representative, or the Nominations and Scheduling hotline @ 800-827-5267


TSP:006958581
TSP Name:ANR Pipeline Company

Notice Type Desc: Plnd Outage
Posting Date/Time: 04/10/2025 11:50
Notice Effective Date/Time: 04/21/2025 09:00
Notice End Date/Time: 04/30/2025 08:59
Notice ID: 12304
Notice Status Desc: Initiate
Prior Notice:  
Reqrd Rsp: 5
Rsp Date/Time:  
Notice Text:
CAPACITY REDUCTION Michigan Leg South - Joliet (NGPL) (Posted: 4/10/25)

ANR has planned pipeline maintenance in the Michigan Leg South area at Joliet (NGPL). As a result, capacity will be reduced as follows:

4/21 - 4/29 Joliet (NGPL) (LOC #2610): 25 MMcf/d (leaving 0 MMcf/d)

ANR anticipates this posting may result in Firm Primary, Firm Secondary and Interruptible curtailments. Estimated impact to Firm Primary as follows:

0% - Based on the Current Net Shipper Nominations
100% - Based on the Current Contracted MDQ

Any reservation charge credits (RCCs) will be determined per the process set forth in the General Terms and Conditions, Section 6.36 of ANR's FERC Gas Tariff ("Tariff"). However, ANR will only issue RCCs if ANR is unable to schedule and deliver primary firm nominated capacity as a result of the outage. In the event RCCs are issued as set forth in the Tariff, shippers will receive RCCs based on its 7-day Non-Force Majeure Average Usage Quantity, as defined in Section 6.36.2 of ANR's Tariff, less any scheduled quantities on the contract. By means of this notice, ANR is establishing which specific Gas Days will be included when determining a shipper's 7-day Non-Force Majeure Average Usage Quantity pursuant to Section 6.36.2(b) of the Tariff.

Please direct any questions to your Account Coordinator, Customer Service Representative, or the Nominations and Scheduling hotline @ 800-827-5267


TSP:006958581
TSP Name:ANR Pipeline Company

Notice Type Desc: Plnd Outage
Posting Date/Time: 04/08/2025 13:40
Notice Effective Date/Time: 05/12/2025 09:00
Notice End Date/Time: 05/16/2025 08:59
Notice ID: 12292
Notice Status Desc: Supersede
Prior Notice: 12267
Reqrd Rsp: 5
Rsp Date/Time:  
Notice Text:
UPDATED: CAPACITY REDUCTION Southeast Mainline - Delhi Southbound (Updated: 4/8/25)

Since the last posting, ANR has revised the dates for the maintenance at the Greenville Compressor Station on the Southeast Mainline. As a result, capacity will be reduced as follows:

5/12 - 5/15 (Previously 4/29) Delhi Southbound (LOC #1379345): 211 MMcf/d (leaving 1,003 MMcf/d)

ANR anticipates this posting may result in Firm Primary, Firm Secondary and Interruptible curtailments. Estimated impact to Firm Primary as follows:
0% - Based on the Current Net Shipper Nominations
15% - Based on the Current Contracted MDQ

Any reservation charge credits (RCCs) will be determined per the process set forth in the General Terms and Conditions, Section 6.36 of ANR's FERC Gas Tariff ("Tariff"). However, ANR will only issue RCCs if ANR is unable to schedule or deliver primary firm nominated capacity as a result of the outage. In the event RCCs are issued as set forth in the Tariff, shippers will receive RCCs based on its 7-day Non-Force Majeure Average Usage Quantity, as defined in Section 6.36.2 of ANR's Tariff, less any scheduled quantities on the contract.

Please direct any questions to your Account Coordinator, Customer Service Representative, or the Nominations and Scheduling hotline @ 800-827-5267


TSP:006958581
TSP Name:ANR Pipeline Company

Notice Type Desc: Computer Stat
Posting Date/Time: 04/03/2025 16:15
Notice Effective Date/Time: 04/16/2025 20:00
Notice End Date/Time: 05/01/2025 08:59
Notice ID: 12287
Notice Status Desc: Initiate
Prior Notice:  
Reqrd Rsp: 5
Rsp Date/Time:  
Notice Text:
Upcoming Firewall Change for ANR GEMS

To enhance the reliability and security of our systems, ANR GEMS will implement a firewall change the night of April 16, 2025, at 10:00 PM CST. This change will require our customers to update their firewall configurations to prevent potential access disruptions to ANR GEMS.

Important Guidelines:
 Customers should allowlist the new IP address provided below
 Maintain the existing address ranges until the change is fully completed
 Target completion date: End of April 2025

New Firewall IP Address: 159.60.128.255

Contact Information:
If you have questions, please:
 Reach out to your IT Support team
 Contact your Customer Service Representative
 Call 1-800-827-5267

We appreciate your cooperation in implementing this important security update.


TSP:006958581
TSP Name:ANR Pipeline Company

Notice Type Desc: Plnd Outage
Posting Date/Time: 04/08/2025 15:11
Notice Effective Date/Time: 04/29/2025 09:00
Notice End Date/Time: 05/01/2025 08:59
Notice ID: 12294
Notice Status Desc: Supersede
Prior Notice: 12293
Reqrd Rsp: 5
Rsp Date/Time:  
Notice Text:
UPDATED: CAPACITY REDUCTION Southeast Mainline - Jena and Delhi Southbound (Updated: 4/8/25)

Since the last posting, ANR has revised the dates for maintenance the Delhi Compressor Station. ANR anticipates this posting may result in Firm Primary, Firm Secondary and Interruptible curtailments. As a result, capacity will be reduced as follows:

4/29 - 4/30 (previously 4/22) Jena Southbound (LOC #9505489): 145 MMcf/d (leaving 1,162 MMcf/d)

Estimated impact to Firm Primary as follows:
0% - Based on the Current Net Shipper Nominations
9% - Based on the Current Contracted MDQ

4/29 - 4/30 (previously 4/22) Delhi Southbound (LOC #1379345): 290 MMcf/d (leaving 924 MMcf/d)

Estimated impact to Firm Primary as follows:
6% - Based on the Current Net Shipper Nominations
21% - Based on the Current Contracted MDQ

Any reservation charge credits (RCCs) will be determined per the process set forth in the General Terms and Conditions, Section 6.36 of ANR's FERC Gas Tariff ("Tariff"). However, ANR will only issue RCCs if ANR is unable to schedule or deliver primary firm nominated capacity as a result of the outage. In the event RCCs are issued as set forth in the Tariff, shippers will receive RCCs based on its 7-day Non-Force Majeure Average Usage Quantity, as defined in Section 6.36.2 of ANR's Tariff, less any scheduled quantities on the contract.


Please direct any questions to your Account Coordinator, Customer Service Representative, or the Nominations and Scheduling hotline @ 800-827-5267


TSP:006958581
TSP Name:ANR Pipeline Company

Notice Type Desc: Force Maj
Posting Date/Time: 04/09/2025 16:35
Notice Effective Date/Time: 04/09/2025 16:35
Notice End Date/Time: 04/19/2025 08:59
Notice ID: 12299
Notice Status Desc: Initiate
Prior Notice:  
Reqrd Rsp: 5
Rsp Date/Time:  
Notice Text:
NOTICE OF FORCE MAJEURE ANR Pipeline Company - Zone 7 - Fennville (Posted: 4/9/25)

This is to notify all contracted parties of ANR Pipeline Company ("ANR") that pursuant to Section 6.7 of ANR's FERC Gas Tariff, ANR has declared a Force Majeure event in effect for natural gas transactions in Northern Area (Zone 7) due to an unexpected and uncontrollable third-party line strike near Fennville. As a result, capacity will be reduced as follows:

Fennville (LOC #11563):
4/9 (Intraday) - 4/18: Shut-In

ANR anticipates this posting may result in Firm Secondary and Interruptible curtailments.

Please direct any questions to your Account Coordinator, Customer Service Representative, or the Nominations and Scheduling hotline @ 800-827-5267


TSP:006958581
TSP Name:ANR Pipeline Company

Notice Type Desc: Plnd Outage
Posting Date/Time: 04/08/2025 15:35
Notice Effective Date/Time: 04/29/2025 09:00
Notice End Date/Time: 05/01/2025 08:59
Notice ID: 12295
Notice Status Desc: Initiate
Prior Notice:  
Reqrd Rsp: 5
Rsp Date/Time:  
Notice Text:
CAPACITY REDUCTION Southeast Mainline - Cottage Grove Southbound (Posted: 4/8/25)

ANR has planned maintenance at the Madisonville Compressor Station on the Southeast Mainline. As a result, capacity will be reduced as follows:

4/29 - 4/30 - Cottage Grove Southbound (LOC #505614): 268 MMcf/d (leaving 964 MMcf/d)

ANR anticipates this posting may result in Firm Primary, Firm Secondary and Interruptible curtailments. Estimated impact to Firm Primary as follows:
3% - Based on the Current Net Shipper Nominations
19% - Based on the Current Contracted MDQ

Any reservation charge credits (RCCs) will be determined per the process set forth in the General Terms and Conditions, Section 6.36 of ANR's FERC Gas Tariff ("Tariff"). However, ANR will only issue RCCs if ANR is unable to schedule or deliver primary firm nominated capacity as a result of the outage. In the event RCCs are issued as set forth in the Tariff, shippers will receive RCCs based on its 7-day Non-Force Majeure Average Usage Quantity, as defined in Section 6.36.2 of ANR's Tariff, less any scheduled quantities on the contract. By means of this notice, ANR is establishing which specific Gas Days will be included when determining a shipper's 7-day Non-Force Majeure Average Usage Quantity pursuant to Section 6.36.2(b) of the Tariff.

Please direct any questions to your Account Coordinator, Customer Service Representative, or the Nominations and Scheduling hotline @ 800-827-5267


TSP:006958581
TSP Name:ANR Pipeline Company

Notice Type Desc: Storage
Posting Date/Time: 04/09/2025 15:30
Notice Effective Date/Time: 04/11/2025 09:00
Notice End Date/Time: 12/31/2049 23:59
Notice ID: 12298
Notice Status Desc: Supersede
Prior Notice: 12273
Reqrd Rsp: 5
Rsp Date/Time:  
Notice Text:
ANRPL Storage Facilities (Loc ID 153808) Available Capacity


Effective gas day April 11, 2025, the Available Daily Capacity for ANRPL Storage (Loc ID 153808) will be 260,610 dth for Withdrawal (Previously 407,490) and 655,712 dth for Injection (Previously 443,552) until further notice. This capacity is reflective of general field and unit availability and is subject to change.

This general posting may be superseded by planned or emergency Maintenance notices.

Please review all applicable storage notices when making business decisions.

If you have any questions about this posting or need assistance, please contact the ANR Nominations & Scheduling team at 1-800-827-5267