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- Wind & solar
- Storage
- In development
- Under construction
- Operating
- 10 · 100 · 1,000 MW
Map
- Wind & solar
- Storage
- In development
- Under construction
- Operating
Duffy BESS: the source's site coordinate and 7 exact-grade projects within 15 mi. Basemap: Protomaps, © OpenStreetMap contributors, ODbL.
Duffy BESS
Storage
Key facts
Storage Under construction (source status: (V) Under construction, more than 50 percent complete) (what this status means)- Capacity
- Capacity: sourceEIA-860M · Open licenseMW
- Queue position
- 26INR0250
- In-service date
- (stated)
- Location
- Matagorda County, Texas
Details
Who’s behind it
- Developer
- Duffy Energy Storage LLC
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- Kind
- Storage source: “Other - Battery Energy Storage”
- Capacity (MW)
- 241.1 Capacity is the interconnection request in ERCOT GIS Report (Generator Interconnection Status). The 1 generator listed in EIA-860M Preliminary Monthly Electric Generator Inventory (listed under Sources) total 235.9 MW nameplate.
- Connects at
- Tap 345kV WAP to STP CKT39 (PTI# 5915-44000 CKT 39)Connection point743.5 MW active (2 of 2 projects).
- EIA plant
- 69295 generator DFBSS
At this site
2 records at Duffy SolarAt this siteGrouped by the same grid connection point and project name. The lead is the largest active filing. Each record keeps its own page.
| Relationship | Name | Technology | MW | Status |
|---|---|---|---|---|
| Lead filing | Duffy Solar | Solar | 502.5 | Contracted |
| Co-located, other technology high confidence | Duffy BESS this record | Storage | 241.1 | Under construction |
Timeline
- Stated In-service date stated by EIA-860M.
- Observed as under construction in EIA-860M (source status: “(V) Under construction, more than 50 percent complete”).
“Stated” dates are the source’s plan, not a commitment.
About these dates
Status: the most advanced any source reports, dated by that source. Later changes follow as we see them.
Sources
2 sourcesAround this project
Nearby
within 15 mi| Project | Kind | Away | MW |
|---|---|---|---|
| Eldora Energy LLC Contracted | Solar + storage | 2.3 mi | 402.2 |
| Isaac Solar Under construction | Solar | 9.8 mi | 50.7 |
| Blackcat BESS Studied | Storage | 10.0 mi | 200.6 |
| Matagorda Clean Energy Center (BESS) Under construction | Storage | 10.0 mi | 10.1 |
| Ventures BESS Studied | Storage | 10.0 mi | 238 |
| City Breeze Energy Storage Under construction | Storage | 12.9 mi | 143.1 |
| Danish Fields Solar, LLC Built | Solar | 13.7 mi | 602.8 |