Westcoast Energy Inc.

Critical Notice

Pipeline Operational Status

 

Notice:

 #52171

Revision: 

 #0

 

Subject:

Pipeline Operational Status for June 20, 2019 08:30 CCT

 

Summary:

 

       

System Linepack at 07:05 CCT:

2,701

  MMCF

 

Change Since Start of Gas Day June 19, 2019:

37

  MMCF

 

Target Linepack for Gas Day June 19, 2019:

2,650

  MMCF

 
 

System Status at Report Time:

High LinepackHigh Linepack

System-Wide OFO in Effect:

Yes

System-Wide

Pack Tolerances:

Suppliers:

Minimum 500 GJ - Maximum of 8%

Non-Suppliers:

Minimum 500 GJ - Maximum of 2% up to 5,000 GJ

Marketers:

Mandatory zero balance

Draft Tolerances:

Suppliers:

Minimum 500 GJ - Maximum of 8%

Non-Suppliers:

Minimum 500 GJ - Maximum of 2% up to 5,000 GJ

Marketers:

Mandatory zero balance

 

Physical Operations Notes:

The status is Red due to T-South operating at reduced capacity. Linepack increased overnight and is expected to increase again today. The system has limited ability to absorb additonal production.

 
 

Operational Status Details:

 

Report for Gas Day

 

Forecast for Gas Day

 

June 19, 2019

 

June 20, 2019

Total System:

Receipts

(MMCF)

2,279

 

2,373

Deliveries

(MMCF)

2,366

 

2,304

 

Gordondale Alliance:

Estimated Deliveries

(MMCF)

0

 

0

 

Gordondale TCPL:

Estimated Deliveries

(MMCF)

61

 

51

Estimated Receipts

(MMCF)

0

 

0

 

Sunset TCPL:

Estimated Deliveries

(MMCF)

511

 

532

 

McMahon Plant:

Estimated Production

(MMCF)

302

 

284

Authorized Business

(MMCF)

301

 

310

 

Fort Nelson Plant:

Estimated Production

(MMCF)

71

 

72

Authorized Business

(MMCF)

60

 

70

 

Huntingdon:

Estimated Flow Total

(MMCF)

1,045

 

1,074

Estimated Flow Export

(MMCF)

859

 

877

Authorized Business

(MMCF)

1,076

 

1,092

Pressure

(PSI)

618

 

618

 

Pipeline Status:

Mainline North

High Linepack

Mainline Central

High Linepack

Mainline South

On Target

 

Commercial Notes:

Shippers must ensure accounts are within tolerance. See notice #52170 regarding Mandatory Balancing. See notice #52158 regarding Operation Upset update. See notice #52051 and watch for daily update notices for Station 4B South and Huntingdon capacity information. See notice #52135 for TNorth capacity updates.

 

Preliminary Imbalances at the end of Gas Day June 19, 2019:

Total Shipper Imbalances(GJ)

-70,455

Total OBA Imbalances(GJ)

160,741

System Gas on Pipe(GJ)

441

 

A negative imbalance is owed to the Pipeline.

 

The above information is a forecast based on variable factors and as a result can change once actual data is validated.

If you have any questions, please call the CSR hotline at (403) 699-1800

 

 
Posting Date: 20-Jun-2019 07:41 CCT
Effective Date: 20-Jun-2019
End Date: 20-Jun-2019
Response Date: N/A
Location: N/A
Contacts: N/A