Some large projects propose onsite generation or gas-fired equipment when grid power is constrained or speed is a priority. Those projects raise different permitting, emissions, fuel-supply, and reliability questions.
Do not assume all data centers have turbines; verify the site plan, air permit, and utility-interconnection materials.
What to verify locally: Use this guide to identify the documents that establish what is actually proposed.
When onsite generation appears
Use original public records whenever possible. A developer statement can explain an intent; an approval, permit, or utility filing is where enforceable details are more likely to appear.
Questions for a gas proposal
Record the date, document title, agency, page number, and project address. That turns a claim into something another reader can check.
Evidence standard: this guide avoids treating a proposal as a completed project, and avoids treating a missing record as proof that no impact exists.