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Bell County, Texas: solar, wind, and storage projects and permits

Queue data as of ERCOT's September 2026 GIS report · Contacts checked 2026-09-26 · Next update early next month

Proposed projects13
Total capacity3,098MW
Signed agreements8of 13
New since August0requests

13 proposed energy projects from ERCOT's September 2026 report, plus who to call in Bell County and in TCEQ Region 9 before signing a solar, wind, or battery storage lease.

Check land in Bell CountyOpens the land report with the map on the county; click a spot for its flood, wetland, habitat, line-distance and parcel check.

Power reliability here: minutes without power per year, outages per year, and outage length for Bell County, 2013–2024, from the serving utilities' EIA filings.

What energy projects are proposed in Bell County?

ERCOT's September 2026 interconnection report lists 13 proposed energy projects in Bell County (5 solar, 7 battery storage and 1 gas), about 3,098 MW in all. 8 of the 13 have a signed interconnection agreement, and 4 have been approved for energization or synchronization.

What stands out in Bell County

By capacity, battery storage leads in Bell County with 1,539 MW across 7 projects, followed by solar (5 projects, 922 MW) and gas (1 project, 637 MW). The largest single project is Riviera Gas, a 637 MW gas combined cycle project listed under BKV-BPP Power, still in study, and its target online date is Jun 2030. Of the 13, 5 are still in ERCOT's study process, 1 has a signed interconnection agreement but no security posted yet, 3 have posted security or started construction and 4 are approved for energization or synchronization. Connection points are mostly at 138 kV (7 projects) and 345 kV (6 projects) (why the voltage matters). Each of the 13 projects is listed under a different company. Target online dates for the projects not yet running span Nov 2027 to Jun 2030. All of them fall in ERCOT's North load zone.

A listing is a request to study a grid connection, not a built project; the stage column says how far each one has gone.

Stage, most advanced first: Approved for synchronization (first power) · Approved for energization (backfeed) · Under construction · Signed; security posted (interconnection agreement signed and financial security posted) · Signed (agreement signed, security not yet posted) · In study (screening or full interconnection study, no agreement). A target date that has already passed is marked; ERCOT keeps the developer's last reported date until the developer changes it.

Scroll the table sideways to see every column.

Project and connection pointDeveloper as listed by ERCOTTypeMWTarget online date
iThe commercial operation date the developer reported to ERCOT (ERCOT calls it the projected COD). Developers set and change it, many projects slip, and some are never built. It is not a promise or a construction date.
Stage
Hermes SolarTap 345kV 3687 Bell County East Switch - 39950 TNP One Plant Ckt 2 · shared with 1 other requestBell 1 Solar, LLCSolar100.4Jun 2026Approved for synchronization
Hermes StorageTap 345kV 3687 Bell County East Switch - 39950 TNP One Plant Ckt 2 · shared with 1 other requestBell 1 Storage LLCBattery storage100.4Aug 2026Approved for synchronization
Chillingham Solar3687 Bell County East 345kVChillingham Solar LLCSolar352.4Oct 2026Approved for synchronization
Limewood Solar3420 Temple Pecan Creek 138kV · shared with 1 other requestLimewood Bell Renewables, LLCSolar204.6Dec 2026Approved for synchronization
Cosper SolarTap 138kV 115 Ding Dong - 3630 Copperas Cove TuGransolar Texas Twenty LLCSolar148.2Nov 2027Signed; security posted
Big Elm Storage3404 Belfalls 345kVBig Elm Storage, LLCBattery storage (paired with solar)120.0Dec 2028Signed; security posted
Limewood Storage3420 Temple Pecan Creek 138kV · shared with 1 other requestLimewood Bell Renewables LLCBattery storage (paired with solar)50.0Dec 2028Signed; security posted
Goldeneye BESS3423 KILLEEN Switch 138 KVBlack Mountain Energy Storage IIBattery storage (stand-alone)201.6May 2028Signed Feb 2024
Lavita BESSTap 345kV Temple Pecan Creek (3412) - Temple Switch (3414) 345kV ckt 2Lavita BESS, LLCBattery storage (stand-alone)606.0Jul 2028In study
Butcherbird SolarTap 138 kV - Bell County #133 to Bartlett Switch #114Butcherbird Solar, LLCSolar116.0Jan 2029In study
Bell County Leifester StorageTap 138kV 3428 Killeen South – 13628 Founders Trail SubDM-BCRCML, LLCBattery storage (stand-alone)204.8Sep 2029In study
Bell County Morgan StorageTo Tap 138 kV Trimmier Substation (Bus# 136)DM-BCTRM, LLCBattery storage (stand-alone)256.3Dec 2029In study
Riviera GasTap #3414 Temple Switch - #3780 Tower Switch 345kV DCKT LineBKV-BPP PowerGas combined cycle636.9Jun 2030In study

Crowded connection points in Bell County

Substations and switching stations named by two or more of the county's requests, matched on ERCOT's PSS/E bus number rather than the exact wording, so "60404 SOLSTICE", "AEP Solstice Substation #60404" and a tap off the Solstice line count together. Every request statewide that names the bus is listed; a request on a tap line counts toward both ends. Sharing a bus is not the same as sharing a study group, and ERCOT decides the latter.

Bell County (3687) 345 kV 8 requests · 1,400 MW · 3 in Bell County, 5 in Milam6 approved for synchronization, 2 signed
  • Chillingham Solar 23INR0070 · Solar · 352 MW · Approved for synchronization
  • Sypert Branch Solar Project 24INR0070 · Solar · 261 MW · Approved for synchronization · Milam
  • Eastbell Milam Solar 21INR0203 · Solar · 245 MW · Approved for synchronization · Milam
  • Eastbell Milam Solar II 24INR0208 · Solar · 151 MW · Approved for synchronization · Milam
  • Hermes Storage 24INR0365 · Battery storage · 100 MW · Approved for synchronization
  • Hermes Solar 23INR0344 · Solar · 100 MW · Approved for synchronization
  • Happy Dog Storage 25INR0442 · Battery storage · 105 MW · Signed Dec 2024 · Milam
  • HappyDogSolar 25INR0382 · Solar · 86 MW · Signed Dec 2024 · Milam
Temple Pecan (3420) 138 kV 3 requests · 360 MW · 2 in Bell County, 1 in Falls1 signed; security posted, 1 approved for synchronization, 1 in study
  • Limewood Solar 23INR0249 · Solar · 205 MW · Approved for synchronization
  • Limewood Storage 23INR0248 · Battery storage · 50 MW · Signed; security posted
  • Bronc Rodeo Solar Project 25INR0440 · Solar · 106 MW · In study · Falls
Tnp One (39950) 345 kV 22 requests · 3,995 MW · 2 in Bell County, 20 in Robertson, Milam10 in study, 5 approved for synchronization, 4 signed; security posted, 3 signed
  • Eastbell Milam Solar 21INR0203 · Solar · 245 MW · Approved for synchronization · Milam
  • Yaupon Solar SLF 24INR0042 · Solar · 201 MW · Approved for synchronization · Milam
  • Eastbell Milam Solar II 24INR0208 · Solar · 151 MW · Approved for synchronization · Milam
  • Hermes Storage 24INR0365 · Battery storage · 100 MW · Approved for synchronization
  • Hermes Solar 23INR0344 · Solar · 100 MW · Approved for synchronization
  • Bee Branch IA 23INR0421 · Battery storage · 204 MW · Signed; security posted · Robertson
  • Tidwell Prairie II Batt 22INR0503 · Battery storage · 204 MW · Signed; security posted · Robertson
  • Barton Branch IA 22INR0504 · Battery storage · 204 MW · Signed; security posted · Robertson
  • Yaupon Storage SLF 24INR0169 · Battery storage · 0 MW · Signed; security posted · Milam
  • Big Rooter East Solar 29INR0017 · Solar · 555 MW · Signed Jun 2025 · Robertson
  • Big Rooter West Solar 26INR0431 · Solar · 403 MW · Signed Feb 2025 · Robertson
  • Big Rooter East Storage 29INR0018 · Battery storage · 201 MW · Signed Jun 2025 · Robertson
  • BRP Mekong BESS 24INR0135 · Battery storage · 410 MW · In study · Robertson
  • Big Rooter West Storage 26INR0432 · Battery storage · 201 MW · In study · Robertson
  • Pioneer Path Energy Storage 1 27INR0418 · Battery storage · 102 MW · In study · Robertson
  • Pioneer Path Energy Storage 2 27INR0423 · Battery storage · 102 MW · In study · Robertson
  • Pioneer Path Energy Storage 3 27INR0424 · Battery storage · 102 MW · In study · Robertson
  • Pioneer Path Energy Storage 4 27INR0425 · Battery storage · 102 MW · In study · Robertson
  • Prairie Horizon Energy Storage 1 27INR0426 · Battery storage · 102 MW · In study · Robertson
  • Prairie Horizon Energy Storage 2 27INR0427 · Battery storage · 102 MW · In study · Robertson
  • Prairie Horizon Energy Storage 3 27INR0428 · Battery storage · 102 MW · In study · Robertson
  • Prairie Horizon Energy Storage 4 27INR0429 · Battery storage · 102 MW · In study · Robertson
Tempss (3414) 345 kV 4 requests · 1,388 MW · 2 in Bell County, 2 in Falls4 in study
  • Riviera Gas 29INR0206 · Gas combined cycle · 637 MW · In study
  • Lavita BESS 26INR0465 · Battery storage · 606 MW · In study
  • Wang Solar SLF 20INR0106 · Solar · 145 MW · In study · Falls
  • Wang Storage SLF 22INR0514 · Battery storage · 0 MW · In study · Falls

What the stages and dates mean: how to read ERCOT's report. ERCOT's report lists self-limiting facilities (batteries that limit injection below nameplate) at 0 MW; repowers of existing plants show 0 with no capacity change. "Approved for energization" and "approved for synchronization" are ERCOT's own milestones (backfeed, then first power). "Shared with N other requests" counts active requests anywhere in ERCOT naming the same point of interconnection, matched on ERCOT's exact wording, so a bus written two ways counts as two points. Source: ERCOT Generator Interconnection Status (GIS) Report, September 2026, planning data entered by developers and transmission providers that ERCOT says may contain errors. Parcel & Grid is not affiliated with ERCOT.

Who to contact in Bell County

  • Bell County appraisal district and tax office: parcel records and agricultural valuation, which a lease can end (directory, Texas Comptroller · rollback taxes).
  • TCEQ Region 9, Waco: 6801 Sanger Ave, Ste 2500, Waco TX 76710-7826, 254-751-0335; spills, 24 hours: 800-832-8224. Handles the construction stormwater permit for sites of 1 acre or more (TCEQ).
  • Bell County judge and commissioners court: road use agreements, tax agreements, and floodplain development permits where the county takes part in the flood insurance program.
  • Flood maps: FEMA map search for Bell County.

Permits and reviews for Bell County

Texas has no state siting permit for solar or wind, and Texas counties generally have no zoning authority, so a project in Bell County is shaped by site control, the county road use agreement, tax agreements, and the grid connection (what still applies · the twelve approvals, stage by stage). Wetland, endangered species, historic, and FAA reviews depend on the site: statewide and federal contacts · decommissioning law.

How a project in Bell County connects to the grid

Bell County is on the ERCOT grid. The projects listed above are in ERCOT's North load zone. The serving utility handles the connection request. Interconnection by market and utility · what ERCOT is.

How long it takes. ERCOT staff put the connection process at 18 to 30 months for generation of 10 MW or more, before construction or supply delays (ERCOT, Oct. 2024). Across the U.S., the median project built in 2025 took 61 months from interconnection request to commercial operation (Berkeley Lab, Queued Up 2026), so a lease signed today usually means construction years out: timelines by market.

Solar for homes and businesses in Bell County

Texas rules for rooftop and on-site systems are the same in every county; your electric utility sets the application steps: Texas home and business solar rules · your utility's application links.

Get the land report for a spot in Bell County

Get a free land report for any point: flood zone, wetlands, nearest power line, soils, and parcel acreage.

Check this land

Other counties served by TCEQ Region 9

Bosque · Brazos · Burleson · Coryell · Falls · Freestone · Grimes · Hamilton · Hill · Lampasas · Leon · Limestone · Madison · McLennan · Milam · Mills · Robertson · San Saba · Washington

Check before you file. Contacts come from official directories and can change. Confirm fees, forms, and deadlines with the agency. General information, not a substitute for the advice of an attorney. Found an error? Let us know.

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