Directory/ERCOT Controllable Load Resources
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ERCOT Controllable Load Resources

Texas wholesale market flexibility

HQ: Austin, TX 1 state served Since 2010Website
Source-reported capacity
4.5 GW
Market-wide registered
Connected assets
240
Devices & sites
States served
1
Service footprint
Markets
1
ERCOT

Overview

About this program

ERCOT's Controllable Load Resource framework allows large industrial loads (>1 MW) — increasingly data centers, crypto miners, and electrolyzers — to provide Responsive Reserve, Non-Spinning Reserve, and ECRS ancillary services to the Texas grid. A flagship example of large-load flexibility.

Technologies

Technology breakdown

Demand Response

Curtailable C&I and residential load enrolled into ISO and utility programs.

Mixed DER

Portfolio of distributed assets orchestrated as a single dispatchable resource.

Service area

Operating in 1 state

Texas

Wholesale markets

Programs & Partnerships

Programs and key partners

Programs & offerings

CLR / ECRS

Ancillary service participation for >1 MW controllable loads.

Large Flexible Load Task Force

Integration of data centers and crypto into grid ops.

Partners

Riot Platforms Bitdeer Voltus CPower

Track record

Performance highlights

  1. 1

    4.5+ GW of controllable load qualified

  2. 2

    Largest large-load flexibility market in the US

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