Critical Notice

TSP:006958581
TSP Name:ANR Pipeline Company

Notice Type Desc: Maint
Posting Date/Time: 08/20/2019 16:30
Notice Effective Date/Time: 08/20/2019 16:30
Notice End Date/Time: 10/01/2019 08:59
Notice ID: 9366
Notice Status Desc: Supersede
Prior Notice: 9350
Reqrd Rsp: 5
Rsp Date/Time:  
Subject: Southwest Mainline Capacity Reduction (Updated 8/20/2019) Update: ANR will continue unplanned and planned maintenance along the SWML. (See CN ID# 9366)
Notice Text:
Southwest Mainline Capacity Reduction (Updated 8/20/2019)

Update: ANR will continue unplanned and planned maintenance at various locations along the Southwest Mainline, in the Southwest Southern and Central Segments (Zone 5 and 6).

The total SWML Northbound (DRN#226630) capacity will be reduced by the following:

50-MMcf/d (leaving 639-MMcf/d available) 8/20
100-MMcf/d (leaving 589-MMcf/d available) 8/21 - 8/22
45-MMcf/d (leaving 644-MMcf/d available) 8/23 - 8/26
55-MMcf/d (leaving 634-MMcf/d available) 8/27
45-MMcf/d (leaving 644-MMcf/d available) 8/28 - 9/3
70-MMcf/d (leaving 619-MMcf/d available) 9/4 - 9/10
20-MMcf/d (leaving 669-MMcf/d available) 9/11 - 9/22
100-MMcf/d (leaving 589-MMcf/d available) 9/23 - 9/30

Since the last posting: ANR has increased the impact for 8/23 - 8/26 and 8/28 - 8/31 to 45-MMcf/d (from 20-MMcf/d), increased the impact for 8/27 to 55-MMcf/d (from 20-MMcf/d), added scheduled maintenance for September, and updated the impact statement below.

Based on current nominations, it is anticipated that this posting may result in the capacity allocation reduction of IT, Firm Secondary and possibly a portion of Firm Primary volumes. Since ANR anticipates that this restriction may impact its ability to deliver all nominated Firm Primary services, ANR will apply the Reservation Charge Crediting Mechanism of Section 6.36.4 as necessary.

The estimated impact to Firm Primary is as follows:

8/20

0% - Based on the Current Net Shipper Nominations
4% - Based on the Current Contracted MDQ

8/21 - 8/22 and 9/23 - 9/30

4% - Based on the Current Net Shipper Nominations
11%- Based on the Current Contracted MDQ

8/23 - 8/26 and 8/28 - 9/3

0% - Based on the Current Net Shipper Nominations
3% - Based on the Current Contracted MDQ

8/27

0% - Based on the Current Net Shipper Nominations
5% - Based on the Current Contracted MDQ

9/4 - 9/10

0% - Based on the Current Net Shipper Nominations
7%- Based on the Current Contracted MDQ

9/11 - 9/22

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


This posting will be updated as more information becomes available.


For additional planned outage information, please see the ANRPL System Maintenance Schedule on anrpl.com under Quick Links.

For any questions regarding nominations or scheduling, please call the ANR Noms and Scheduling
Hotline at:

1-800-827-5267

Please contact System Operations with any questions regarding operations or facilities.
Monica Edwards 832-320-5822 Operations Control
Howard Earl 832-320-5855 Gas Control