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Community Information Meeting · What We Shared

Sioux County Data Center

We met Monday, August 10 at the courthouse in Orange City. Thank you for coming, for the questions, and for the pushback. This page is the short version of what we presented, and what happens next.

Held
Monday, August 10
Sioux County Courthouse · Orange City
Webinar held
Monday, August 17
5:30–7:00 PM Central
Next in-person meeting
Tuesday, August 25
5:30–7:30 PM, doors at 5:00 · American Reformed Church, 911 1st Street, Hull

What we're proposing

We build small. Think neighborhood hospital, not Mayo Clinic. We build in 10 MW blocks, and the project we're exploring here would be up to 25 MW — the same cap we've asked the County to write into its rules. The final size gets pinned in a county application, in public, where every number can be checked.

10 MW
The block we build in
Up to 25 MW
Project size — the cap we asked the County to adopt
40,000 sqft
Per 10 MW block — a movie theater's footprint
< 30 acres
Site size at full build
< 55 dBA
Noise at the property line
$100–375M
Investment — one block to full 25 MW build

Figures are the design estimates presented at the August 10 meeting.

The water picture

The water question is really a cooling question — and we use closed-loop cooling, which recirculates the same water instead of evaporating it away.

Each 10 MW block is designed to use about 350,000–700,000 gallons per year — about what 3 to 6 households use. At the full 25 MW build, that's roughly 875,000–1.7 million gallons a year — about what 8 to 15 households use. For scale: a similar-sized movie theater uses about 2,000,000 gallons a year — more than our facility at its maximum size.

The giant water numbers you may have read about come from evaporative-cooled hyperscale campuses — a different design at a different scale. That's not what we build, and we've asked the County to require low-water closed-loop cooling by rule.

Not all data centers are the same

"Data center" covers buildings that have almost nothing in common. Most of what makes national news — thousand-acre campuses, hundreds of megawatts — is the hyperscale end of this table. We're the first row.

TypeLandPowerWater (annual)
PathOneUnder 30 acres10 MW blocks, up to 25 MW350K–1.7M gallons
Small / EdgeUnder 25 acresUnder 25 MW3M–17M gallons
Regional25–100 acres25–100 MW17M–69M gallons
Hyperscale100–700 acres100–500 MW69M–346M gallons
Mega hyperscale700–1,000 acres500–1,500+ MW346M–1B gallons

Six protections we're asking the County to adopt

Rules come first. We presented six protections Monday night and asked the County to write them into its ordinance — binding on us and on anyone who comes after us. The Board holds the pen.

1 · Keep it controlled

Cap project size at 25 MW. Every project requires County approval — no exceptions.

2 · Protect neighbors

Strict noise limits at nearby farms and homes, quieter building design and sound barriers, downward-shielded lighting, and screened equipment.

3 · Protect water and farmland

Require low-water closed-loop cooling. Fix or pay for any damage to nearby wells. Favor industrial ground and lower-quality farmland over productive acres.

4 · Pay your own way

The developer pays for road damage and improvements, utility infrastructure, safety equipment and firefighter training, and independent studies and inspections.

5 · Benefit the community

Pay full property taxes. Take no local tax abatement. Make additional community investments, and publicly report water use and promised benefits.

6 · Stay accountable

Ongoing public reporting and enforcement, for the life of the facility — not just at approval.

Taxes and jobs — the honest version

A facility this size pays full local property taxes — roughly 3.9% of building cost every year — and we've asked for no local tax abatement. On jobs: a 10 MW facility is not a jobs program, and we won't pretend otherwise. At full build it supports roughly 10–20 permanent full-time positions at strong wages, plus construction work while it's built.

What happens next

The big questions get answered here. We're collecting what came up Monday night and what gets submitted through this page, and we'll publish written answers to the questions asked most.

The online webinar was held Monday, August 17, 5:30–7:00 PM (Central). Thanks to everyone who joined and asked questions live.

The next in-person meeting is Tuesday, August 25, 5:30–7:30 PM (doors at 5:00), at American Reformed Church, 911 1st Street, Hull. Same format as our first meeting at the courthouse. Details on Eventbrite.

Didn’t get to ask? Ask now.

Whether you were in the room Monday or couldn’t make it, send it in — we read everything, and the questions asked most get answered on this page.

Got it — thank you. We’ll answer you directly, and if it’s something others are wondering too, the answer goes up on this page.
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Want a seat at the table?

We’re forming a Community Advisory Council — people who live and work in the community, hear project information first, ask the hard questions, and bring their neighbors’ concerns to the table. It’s open to supporters and skeptics alike.

Learn more and raise your hand →

Accessibility

If you need an accommodation to attend, send us a note through the form above and we’ll make it work.

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