Before shortlisting a powered site for an AI data center, ask your mechanical engineer to show how the proposed equipment will move heat from the servers to the outside environment. Then test that design against the parcel’s power, water and space constraints. A listing that advertises water access still needs a service review for the cooling system you intend to install.

Define the workload and cooling design together

Give the design team the initial IT load, rack layout, equipment requirements and expansion plan. Ask for a description of the cooling system from the server to the final heat rejection equipment. Identify the liquid loops, heat exchangers, pumps, chillers and outdoor equipment included in the concept.

For a liquid-cooled proposal, ask how the facility ultimately releases heat to the environment and where makeup water enters the system. DOE’s data center cooling guidance illustrates how heat can pass through several loops before an evaporative cooling tower rejects it outdoors. Ask your engineer to identify which parts of that arrangement apply to your concept. DOE guidance on data center cooling water efficiency

Request a water balance for each phase

Ask the engineer to quantify average daily demand, peak daily demand, peak hourly service requirements and initial filling needs. Have the calculation identify the expected water source, any treatment equipment, storage and discharge arrangements. Keep cooling water, domestic water and fire protection assumptions visible so each can be confirmed with the appropriate service provider.

Request a separate estimate for phase one and for the full campus. Record the climate assumptions, equipment operating temperatures and operating hours behind each estimate. Research published by Lawrence Berkeley National Laboratory identifies cooling type, climate, infrastructure efficiency and server operation among the factors influencing water use. A project-specific estimate gives the site review a more useful basis than a generic gallons-per-megawatt assumption. Berkeley Lab research on the determinants of data center water use

Confirm the service behind the connection

Send the water provider the proposed demand profile and ask for a written serviceability response. Request the available flow, pressure, connection location, required upgrades, expected delivery date and applicable charges. If the concept includes reclaimed water or an onsite source, have the team document the source quality and the supply arrangements being assumed.

Ask how seasonal restrictions or an interruption would affect the operating plan. Where discharge is expected, identify the receiving system and obtain the requirements that the civil and treatment design must address. Track each unanswered question with an owner and a target date.

Check the outdoor equipment footprint

Place the cooling plant on the same concept plan as the buildings, substation, access roads, drainage and future halls. Ask the engineer to show maintenance access, equipment replacement routes and the space reserved for expansion. For an existing facility, request equipment schedules, maintenance records and evidence supporting the capacity available for the proposed load.

Consider a hypothetical parcel where phase one fits comfortably, but the expansion cooling plant occupies the only practical route to a second data hall. The buyer can then ask for an alternative layout or revise the expansion plan before committing to the parcel. Review those decisions with our buildable-acreage checklist.

Compare designs on the same operating assumptions

For each option, request capital cost, electrical demand, water use, maintenance obligations and performance under the design weather conditions. Ask the engineering team to identify the consequences of a component outage and the capacity available during maintenance. Put utility upgrade costs and delivery dates alongside the equipment proposal.

Pair this review with the permit due diligence guide and electricity quote comparison. To begin a site search, browse the Ace Miners powered-land directory or send your project requirements. Include your initial IT load, cooling approach, expansion plan and required deployment date.