# GenConn Devon LLC

ISO-NE asset profile · https://askthegrid.com/assets/facilities/genconn-devon-llc

## Current generation inventory

EIA plant 57070 · Inventory reporting month: 2026-08.

- petroleum: 242 MW operating nameplate
- Capacity basis: operating_generator_nameplate_mw
- Source inventory: [EIA-860M workbook (preliminary)](https://www.eia.gov/electricity/data/eia860m/xls/august_generator2026.xlsx)
- Inventory retrieved: 2026-10-10T02:12:40.665346+00:00
- Filed coordinate (longitude, latitude): -73.1075, 41.2108
- OSM extract: 2026-10-08T20:21:06Z
- OSM mapped edit: 2025-01-09 19:55:27+00:00
- Map prepared: 2026-10-10T02:28:24.654768+00:00

Battery power (MW) and stored energy (MWh) are separate measures. Shared physical-site membership does not establish electrical connectivity, settlement or a common export limit.

## Reviewed overview

GenConn Devon LLC is a petroleum liquids facility in New Haven County, Texas, registered as EIA Plant ID 57070.

## Reviewed metrics

- **Nameplate capacity:** 242 MW — Canonical EIA plant baseline.
- **Registry anchor:** Plant 57070 — plant-57070

## Facts

- **Technology:** Petroleum Liquids
- **Operator:** GenConn Devon LLC

## Related parties

- **Equity investor:** United Illuminating — equity_investor ([source](https://www.uinet.com))

## Sources

- [hartfordbusiness.com](https://hartfordbusiness.com/article/ct-power-plants-funding-set/) — hartfordbusiness.com · public_source — Source retained for exact-record publication review.

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Canonical page: https://askthegrid.com/assets/facilities/genconn-devon-llc
Website: [GenConn Energy](https://www.genconnenergy.com)

Source: Ask the Grid — https://askthegrid.com/