Westcoast Energy Inc.

Critical Notice

Pipeline Operational Status

 

Notice:

 #52165

Revision: 

 #0

 

Subject:

Pipeline Operational Status for June 19, 2019 08:30 CCT

 

Summary:

 

       

System Linepack at 07:05 CCT:

2,666

  MMCF

 

Change Since Start of Gas Day June 18, 2019:

102

  MMCF

 

Target Linepack for Gas Day June 18, 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 to an unhealthy level 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 18, 2019

 

June 19, 2019

Total System:

Receipts

(MMCF)

2,334

 

2,522

Deliveries

(MMCF)

2,350

 

2,150

 

Gordondale Alliance:

Estimated Deliveries

(MMCF)

0

 

0

 

Gordondale TCPL:

Estimated Deliveries

(MMCF)

34

 

61

Estimated Receipts

(MMCF)

0

 

0

 

Sunset TCPL:

Estimated Deliveries

(MMCF)

551

 

409

 

McMahon Plant:

Estimated Production

(MMCF)

355

 

360

Authorized Business

(MMCF)

316

 

301

 

Fort Nelson Plant:

Estimated Production

(MMCF)

65

 

65

Authorized Business

(MMCF)

58

 

60

 

Huntingdon:

Estimated Flow Total

(MMCF)

1,037

 

1,063

Estimated Flow Export

(MMCF)

844

 

860

Authorized Business

(MMCF)

1,093

 

1,081

Pressure

(PSI)

548

 

548

 

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 #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. See notice #52163 regarding Mandatory Account Balancing.

 

Preliminary Imbalances at the end of Gas Day June 18, 2019:

Total Shipper Imbalances(GJ)

-115,803

Total OBA Imbalances(GJ)

194,898

System Gas on Pipe(GJ)

180

 

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: 19-Jun-2019 07:39 CCT
Effective Date: 19-Jun-2019
End Date: 19-Jun-2019
Response Date: N/A
Location: N/A
Contacts: N/A