Freestone County, Texas (EIA-860M site point near the Big Brown-Jewett 345 kV line)Avant Prairie ESS LLC
ESTIMATEDDate confidence: ESTIMATEDA target, not a fixed dateHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all ESTIMATED pins71% CONFIDENCEOverall confidence: 71%How well the pin's source and references back up its dates.Weighted average of how firmly 5 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins from 50% to 74% confidence
ERCOT queue 27INR0316 (via InfraSure[2][3]) lists a proposed commercial operation date of 16 April 2029; EIA-860M lists 1 July 2029; the Freestone County Times report of the abatement says "projected to be complete in 2028". The InfraSure page also shows an inconsistent 1 July 2027 in one section.Avant Prairie ESS LLC (OCI Energy) is developing a battery energy storage facility in Freestone County, Texas that the county tax abatement describes as 16 MW on 36 acres (complete 2028, ,097 PILOT) and that ERCOT queue 27INR0316 lists at 201.72 MW (EIA-860M: 200 MW); OCI Energy officially lists the 200 MW Avant Prairie project in its development portfolio.
1.00