Active Messages

SubjectApplicationMessage DetailsEffective DateTerminate Date
Updated Mid-Atlantic - Dominion Subzone Bus and Resource List
  • Markets Gateway
  • Messages
No action required/information only, Please share within your organization

Updated versions of the Mid-Atlantic - Dominion Subzone Bus and Resource Lists have been published been to the Data Miner 2 tool at dataminer2.pjm.com. The Bus list may be found under Reference Data > Reserve Subzone Buses, and the Resource list may be found under Reference Data > Reserve Subzone Resources. The respective pages list the buses and resources that are located in the Mid-Atlantic Dominion reserve subzone based on the current system topology.  Please review the content and be aware if your resources are listed and therefore located in the MAD reserve subzone. Resources that do not appear in the list may respond only to PJM's request for 100% Synchronized Reserve in the RTO zone. Resources that appear in the list may respond to PJM’s request for 100% Synchronized Reserve in the MAD and RTO zones. 

  

There are also links to these Data Miner 2 feeds on the Ancillary Services page of PJM.com, listed as 'Reserve Subzone Bus Mapping' and 'Reserve Subzone Resource Mapping'.


If you have any questions, please contact PJM's Member Relations or 610-666-8980.

6/14/2024 00:006/21/2024 00:00
Outage to Markets Gateway in PROD
  • Markets Gateway
Tool or website outage
Users will be unable to access tool or website, Please share within your organization

Actions Requested

·   Share this communication internally within your organization to anyone who may need this information.

·   Download any information you may need prior to the maintenance

PJM plans a code release in the production environment on Thursday, June 20, 2024, from 7:00 to 8:00 a.m. EPT (0700 to 0800 hours). This code release will cause Markets Gateway to be out for up to an hour.

In addition, Dispatch may be under manual control, and the Markets and Operations page could contain stale data. The code release is for business continuity purposes.

If you have any questions regarding this communication, please contact PJM’s Member Relations or (610) 666-8980.


6/19/2024 16:006/21/2024 00:00
Outage to Queue Point & Gen Model in PROD/TRAIN
  • Planning Center - Queue Point and Gen Model
Tool or website outage
Users will be unable to access tool or website, Please share within your organization

Actions Requested

· Share this communication internally within your organization to anyone who may need this information.

PJM will be performing maintenance to Gen Model and Queue Point in the train and production environments on Friday, June 21, from 9:00 - 10:00 a.m. EPT (0900 to 1000 hours). During this maintenance, there will be an outage, up to 15 minutes to Gen Model and Queue Point.

If you have any questions regarding this communication, please contact PJM’s Member Relations or (610) 666-8980.

6/19/2024 16:006/22/2024 00:00
Outage to eDART in TRAIN
  • eDART
Tool or website outage
Users will be unable to access tool or website, Please share within your organization

Actions Requested

·   Share this communication internally within your organization to anyone who may need this information.

PJM will perform maintenance to eDART in the train environment on Monday, June 24, from 9:00 a.m. to 9:00 p.m. EPT (0900 to 2100 hours). During this time eDART will not be available in train.

If you have any questions regarding this communication, please contact PJM’s Member Relations or (610) 666-8980.

6/21/2024 00:006/25/2024 00:00
Outage to Capacity Exchange in PROD
  • Capacity Exchange
Tool or website outage
Users will be unable to access tool or website, Please share within your organization

Actions Requested

·   Share this communication internally within your organization to anyone who may need this information​​​​​

PJM will perform system maintenance to the Capacity Exchange application in the production environment on  Monday, June 24, from 1-2:30 p.m. EPT (1300 to 1430 hours). During this time, there will be an outage up to one hour and users will not be able to access the Capacity Exchange application.

If you have any questions regarding this communication, please contact PJM’s Member Relations or (610) 666-8980.


6/21/2024 00:006/25/2024 00:00
Additional Regulation For Hot Weather Period
  • Markets Gateway
  • Messages
No action required/information only, Please share within your organization

Due to the Hot Weather Period from June 17th to June 24th, PJM may carry additional Regulation MW effective during the non-ramp hours, hour ending 1 and hour ending 15-18. Regulation requirements being cleared can be viewed under the Regulation Prices and Real-Time Ancillary Service Market Results feeds in Data Miner 2 as well as the Public > Market Results Ancillary Services screens in Markets Gateway.


If you have any questions, please contact PJM’s Member Relations or 610-666-8980.


6/13/2024 00:006/26/2024 00:00
Outage to eGADS in TRAIN
  • eGADS
Tool or website outage
Users will be unable to access tool or website, Please share within your organization

Actions Requested

·   Share this communication internally within your organization to anyone who may need this information

PJM will perform maintenance to eGADS in the train environment on Tuesday, June 25, from 10 a.m. - noon EPT (1000 to 1200 hours). During this maintenance, eGADS will be unavailable. ​​​​

If you have any questions regarding this communication, please contact PJM’s Member Relations or (610) 666-8980.

6/21/2024 00:006/26/2024 00:00
Outage to Queue Point & Gen Model in TRAIN
  • Planning Center - Queue Point and Gen Model
Tool or website outage
Users will be unable to access tool or website, Please share within your organization

Actions Requested


  • Share this communication internally within your organization to anyone who may need this information.

The maintenance communicated below has been rescheduled to Wednesday, Jun 26 from 5-6 p.m. EPT (1700 to 1800 hours).

*****

Actions Requested

  • Share this communication internally within your organization to anyone who may need this information.

PJM is performing system maintenance to Gen Model and Queue Point on Monday, Jun 17, from 5:00 p.m. – 6:00 p.m. EPT (1700 to 1800 hours) in the train environment. During this maintenance, stakeholders will experience an outage up to 1 hour.


If you have any questions regarding this communication, please contact PJM’s Member Relations or (610) 666-8980.

6/24/2024 00:006/27/2024 00:00
Increased Reserve Requirements
  • Markets Gateway
  • Messages
No action required/information only

Due to the non-performance of committed Synchronized Reserve resources during Synchronized Reserve Events since the implementation of Reserve Price Formation (October 1, 2022) and to maintain compliance with NERC Standards, effective from May 19, 2023, PJM will carry an additional 30% on the Reliability requirement component of Synchronized and Primary reserve in the RTO only in the Day-Ahead, and Real-time Markets for all hours until further notice.


For example (rounded to whole MW): If the largest single contingency = 1,630 MW


Default (100% of largest contingency)

Synchronized Reserve requirement: 1,630*1 + 190 = 1,820 MW

Primary Reserve requirement: 1,630*1.5 + 190 = 2,635 MW

30-Minute Reserve requirement: Max(3,000, gas contingency, PR reliability) + 190 = 3,190 MW

 

Increased reliability by 30%

Synchronized Reserve requirement: 1,630*1.3 + 190 = 2,309 MW

Primary Reserve requirement: 1,630*1.3*1.5 + 190 = 3,369 MW

30-Minute Reserve requirement: Max(3,000, gas contingency, PR reliability) + 190 = 3179 + 190 = 3,369 MW


If you have any questions regarding this message, please contact PJM Customer Service at (866) 400-8980 or send an email to custsvc@pjm.com. Thank you.


5/18/2023 00:0012/31/2024 00:00