The Texas context
ERCOT offers demand-response pathways for qualifying loads and, in some programmes, generation. Participation has programme-specific qualification and delivery requirements. It is not an automatic discount for calling a tenant flexible. Work through the appropriate market participant and current programme documents before offering a capacity or revenue figure.
Our view
The useful question is not whether a data center runs AI. It is which workload can reduce facility demand, on what notice, for how long, with whose permission and at what economic cost. A training job may have checkpointing or completion constraints that make interruption expensive. A critical service may contain a small schedulable batch workload. Labels are not operating evidence.
An operating classification, not a new statutory tier
Swipe or scroll to compare all columns.
| Proposed internal category | Operating evidence | Commercial treatment to test |
|---|---|---|
| Protected demand | No accepted interruption within the commitment window | Exclude from offered reduction |
| Schedulable demand | Work can move within an agreed completion window | Price delay, recovery and tenant consent |
| Dispatchable reduction | Tested response, duration and restart envelope | Qualify against the chosen programme |
| Unproven flexibility | Only a tenant statement or vendor estimate | Do not include in committed capacity |
The owner’s situation
A multi-tenant campus is negotiating power costs. One tenant operates latency-sensitive services. Another trains models and believes some work can pause. The landlord proposes to aggregate both into a flexibility offering. Yet its lease does not grant dispatch authority, the cooling system serves both tenants, and all workload restarts could coincide after an event. The assignment is to establish a saleable reduction envelope without selling somebody else’s reliability commitment.
What we need to establish
Obtain tenant-approved workload windows, checkpoint behaviour, restart requirements, cooling response, facility load telemetry and the applicable market programme. Establish the baseline and meter boundary that will measure performance. Separate IT reduction from net grid-import reduction. Obtain commercial authority for dispatch, compensation sharing and non-performance exposure; operational convenience during a demonstration does not establish a standing contractual right.
The options we would test
What owners should do
Our proposed execution sequence for this assignment:
Measure the response instead of estimating from IT nameplate
Work with operators on a controlled test that records net import, workload progress and recovery. Remove demand that merely shifts to another campus meter or is offset by cooling rebound.
Price the lost or deferred work
Compare expected programme proceeds and avoided charges with compute delay, restart energy, wear, market-participant fees and performance exposure. Test a long event and consecutive events, not just the easiest hour.
Contract the dispatch hierarchy
Define who issues instructions, who may decline, which safety or tenant overrides prevail and how compensation and penalties are allocated. A landlord cannot make a tenant’s service agreement disappear through an energy contract.
Qualify only the supported tranche
Start with a demonstrable envelope. Expand after accepted tests and revised agreements. Sitebraid connects operating boundaries, commercial rights and campus infrastructure changes; the qualified participant handles the market function.
How we protect the decision
Workload categories here are proposed internal planning tools, not Uptime Institute certification or official Texas tariff classes. Do not claim national-security status or an exemption without the responsible authority establishing it. Prevent double sale of the same MW across programmes, reserve obligations or tenants. Requalify after material workload or cooling changes.
What completion looks like
The accepted result is a metered reduction envelope, tenant-authorized dispatch protocol and commercially approved downside, with programme acceptance where required. Revenue forecasts remain scenarios until contracted. The campus can show what it will deliver and what it must protect, rather than asserting that all training is interruptible.
What we would track
- Verified net-import reduction and sustained duration.
- Notice time and permitted event frequency.
- Recovery peak and completion-delay cost.
- Qualified revenue net of fees, energy and performance exposure.
Flexibility creates value only when the campus can deliver it without breaking a tenant promise.