More background on the Brookhaven Landfill project...
There is a comment back when the NYISO update for the project was moved to withdrawn that supports that the project would undergo a PSEG review rather than NYISO review.
There is the April 2019 PowerPoint slides from the Town of Brookhaven that support the project is still active and in a planning stage. There is the September 2019 update from PSEG for the FIT IV active PPA that states the project is still active.
So in a way, project is still good... But, if you look at some of the fine print for the FIT IV, and any required timeline for the project to reach COD the FAQ states:
Shall we recall that the execution of the PPA was announced 12/20/2018. Clock is ticking.