|
Start date of
planned outage
|
Start time of
planned outage
|
End date of
planned outage
|
End time of
planned outage
|
Impact
planned outage
|
|---|
|
8th March 2012
|
|
16th March 2012
|
|
Gas movement capacity zero due to well workover operations
|
|
17th March 2012
|
|
17th March 2012
|
|
Maximum Injection throughput reduced to 4.8 MCM due to well workover operations
|
|
18th March 2012
|
|
19th March 2012
|
|
Gas movement capacity zero due to well workover operations
|
|
6th June 2012
|
|
10th June 2012
|
|
Gas movement capacity zero due to planned maintenance period
|
|
16th September 2012
|
|
30th September 2012
|
|
Gas movement capacity zero due to planned maintenance period
|
|
17th April 2013
|
06:00
|
28th April 2013
|
05:59
|
Maximum daily throughput reduced to 3MCM injection and 1 MCM withdrawal
|
|
25th April 2013
|
|
6th May 2013
|
05:59
|
Continuation of above - maximum daily throughput reduced to 3MCM injection and 3MCM withdrawal
|
|
|
|
3rd May 2013
|
16:58
|
Restriction on daily throughput removed. Humbly Grove full capacity reinstated.
|
|
18th May 2013
|
06:00
|
22nd May 2013
|
05:59
|
Maximum daily throughput reduced to 3MCM injection and 3MCM withdrawal
|
|
22nd May 2013
|
06:00
|
27th May 2013
|
05:59
|
Revised dates to replace previous notice - Maximum daily throughput reduced to 3MCM injection and 3MCM withdrawal
|
|
26th May 2013
|
|
31st May 2013
|
05:59
|
Continuation of above for extended period - Maximum daily throughput reduced to 3MCM injection and 3MCM withdrawal
|
|
3rd August 2013
|
06:00
|
21st August 2013
|
05:59
|
Gas movement capacity zero
|
|
|
|
20th August 2013
|
22:30
|
Humbly Grove full capacity reinstated
|
|
4th August 2014
|
06:00
|
22nd August 2014
|
05:59
|
Annual shutdown maintenance & inspection. Injection & Withdrawal reduced to 0 Gwh over this period
|
|
28th August 2014
|
08:00
|
28th August 2014
|
15:00
|
Export capacity zero due to essential maintenance
|
|
18th February 2015
|
08:00
|
18th February 2015
|
20:00
|
Gas import & export capacity reduced to zero
|
|
|
|
18th February 2015
|
14:00
|
Planned maintenance completed ahead of schedule. Full capacity reinstated
|
|
20th July 2015
|
06:00
|
7th August 2015
|
05.59
|
Annual Shutdown Maintenance & Inspection
Injection & Withdrawal reduced to 0 Gwh over this period
|
|
|
|
6th August 2015
|
22:26
|
Planned maintenance completed ahead of schedule Full capacity reinstated
|
|
11th November 2015
|
08:00
|
11th November 2015
|
20:00
|
Planned maintenance activity
Injection & Withdrawal reduced to 0 Gwh over this period
|
|
6th May 2016
|
06:00
|
23rd May 2016
|
05:50
|
Annual shutdown - Maintenance & Inspection. Injection and withdrawal reduced to 0 Gwh.
|
|
24th May 2016
|
05:00
|
25th May 2016
|
04:59
|
Facility throughput reduced to 0 Gwh for both import & export during this period.
|
|
2nd May 2017
|
05:00
|
1st June 2017
|
04:59
|
Annual Maintenance- Injection & withdrawal reduced to 0 Gwh over this period
|
|
4th Jan 2018
|
07:00
|
4th Jan 2018
|
19:00
|
Planned maintenance activity
Injection & Withdrawal reduced to 0 Gwh over this period
|
|
31st Mar 2018
|
06:30
|
31st Mar 2018 |
18:30
|
Planned maintenance activity - Incoming Power Supply
Injection & Withdrawal reduced to 0 Gwh over this period
|
|
16th May 2018
|
0500
|
26th May 2018 |
0459
|
Planned maintenance activity
Injection & Withdrawal reduced to 0 Gwh over this period
|
|
16th June 2018
|
0500
|
25th June 2018 |
0459
|
Planned maintenance activity
Withdrawal reduced to 0 Gwh over this period. Injection remains unaffected
|
|
21st July 2018
|
0700
|
22nd July 2018 |
1900
|
Planned maintenance activity - Pigging operations
Withdrawal reduced to 0 Gwh over this period. Injection remains unaffected
|
|
23rd July 2018
|
0900
|
24th July 2018 |
2000
|
Planned maintenance activity - Pigging operations
Withdrawal reduced to 0 Gwh over this period. Injection remains unaffected
|
|
6th Nov 2018
|
0700
|
6th Nov 2018 |
1900
|
Planned maintenance activity - Pigging operations
Injection & Withdrawal reduced to 0 Gwh over this period
|
|
14th Nov 2018
|
0700
|
14th Nov 2018 |
1900
|
Planned maintenance activity - Pigging operations
Injection & Withdrawal reduced to 0 Gwh over this period
|
|
9th Jan 2019
|
0900
|
9th Jan 2019 |
2100
|
Planned maintenance activity - Essential works to separation system
Injection & Withdrawal reduced to 0 Gwh over this period
|
|
9th May 2019
|
0500
|
23th May 2019 |
0459
|
Annual Shutdown Maintenance & Inspection
Injection & Withdrawal reduced to 0 Gwh over this period
|
|
4th Dec 2019
|
0700
|
17th Dec 2019 |
0459
|
Gas Compressor Maintenance
Injection & Withdrawal reduced to 49 Gwh over period
|
|
18th Dec 2019
|
0700
|
18th Dec 2019 |
1900
|
Planned Maintenance Activities - Pigging Operations
Injection & Withdrawal reduced to 0 Gwh over period
|
