United States › Grid › Interconnection queues › Michigan
BATTERY STORAGE · MISOBattery storage project J229, Mason County
Battery storage project J229, Mason County is a 70.0 MW battery storage request built and operating in the MISO interconnection queue, in Mason County, Michigan.
Request details
- Queue ID
- J229
- Grid region
- MISO (Midcontinent)
- Connection point (POI)
- Ludington Substation
- Location
- Mason County, Michigan
- Technology
- Other Storage: 70.0 MW
- Total requested
- 70.0 MW
- Study phase
- DPP - SIS
- Queue status
- Operational
- Entered queue
- 27 September 2011
- Agreement signed
- 19 June 2013
- Proposed online date
- May 2015
- Came online
- May 2015
Location
Marker shows the centre of Mason County; the queue data does not give exact sites.
Other requests in Mason County
- Battery storage project J230, Mason CountyBattery storage · 70.0 MW · agreement signed
- Battery storage project J4093, Mason CountyBattery storage · 400 MW · in study
- Solar project J3282, Mason CountySolar · 297 MW · in study
- Solar project J2668, Mason CountySolar · 225 MW · in study
- Solar project J2670, Mason CountySolar · 223 MW · in study
- Solar project J2669, Mason CountySolar · 140 MW · in study
- Battery storage project J3007, Mason CountyBattery storage · 100 MW · in study
- Battery storage project J2392, Mason CountyBattery storage · 100 MW · in study
- Battery storage project J228, Mason CountyBattery storage · 70.0 MW · built
- Battery storage project J231, Mason CountyBattery storage · 70.0 MW · built
- Battery storage project J227, Mason CountyBattery storage · 70.0 MW · built
- Battery storage project J226, Mason CountyBattery storage · 70.0 MW · built
Source: Lawrence Berkeley National Laboratory, Queued Up, data through end of 2025, compiled from ISO/RTO and utility queues. Check the grid operator's own queue for the latest status. Report a problem