# Rainbow Energy Coal Creek Data Center Park

> Proposed: a 415 MW data center in McLean County, North Dakota, from the Kapwork Grow tracker (1 source). Sources and dates on every fact.

Page: https://kapwork.com/grow/directory/datacenters/rainbow-energy-coal-creek-data-center-park-nd-dc_ef6343d72534  
Markdown: https://kapwork.com/grow/directory/datacenters/rainbow-energy-coal-creek-data-center-park-nd-dc_ef6343d72534.md  
Updated: Nov 3, 2026  
Publisher: Kapwork Grow, a free directory of public records

Rainbow Energy Center, LLC has proposed a 415 MW data center in McLean County, North Dakota (proposed). One source reports this facility in the Kapwork Grow tracker. (Kapwork Grow tracker record, merged from the sources listed here, Server Country project record (CC BY 4.0), as of Nov 2, 2026)

## Facts

- **Operator:** Rainbow Energy Center, LLC (Server Country project record (CC BY 4.0), as of Sep 24, 2026)
- **Stage:** Proposed (Server Country project record (CC BY 4.0), as of Sep 24, 2026)
- **Reported capacity:** 415 MW (Server Country project record (CC BY 4.0), as of Sep 24, 2026)
- **Reported IT load:** 500 MW (Kapwork Grow tracker record, merged from the sources listed here, as of Nov 2, 2026)
- **Reported investment:** $3.50B (Kapwork Grow tracker record, merged from the sources listed here, as of Nov 2, 2026)
- **Announced:** 2024-06 (Server Country project record (CC BY 4.0), as of Sep 24, 2026)
- **City:** Underwood (Server Country project record (CC BY 4.0), as of Sep 24, 2026)
- **County:** McLean County (Server Country project record (CC BY 4.0), as of Sep 24, 2026)
- **State:** North Dakota (Server Country project record (CC BY 4.0), as of Sep 24, 2026)
- **Location precision:** Approximate: city centroid (Kapwork Grow tracker record, merged from the sources listed here, as of Nov 2, 2026)
- **Facility type:** Enterprise (Kapwork Grow tracker record, merged from the sources listed here, as of Nov 2, 2026)

## What each source reports

| Dataset | Reported name | Reported status | Reported MW |
| --- | --- | --- | --- |
| Server Country | Rainbow Energy Coal Creek Data Center Park | Proposed | 415 MW |

## Questions this page answers

### Is Rainbow Energy Coal Creek Data Center Park under construction?

No permit record shows it yet, so this page prints it as announced. Server Country (Sep 24, 2026) reports it as proposed.

### Who is building Rainbow Energy Coal Creek Data Center Park?

Rainbow Energy Center, LLC is the operator. No public record names the general contractor yet. It shows here the day one does.

### Which carriers serve Rainbow Energy Coal Creek Data Center Park?

No public record names them yet. They show here when a filing does.

### How do contractors on Rainbow Energy Coal Creek Data Center Park get paid sooner?

The owner pays the general contractor, and the general contractor pays its subcontractors. Once your customer approves your invoice, certify it with Kapwork. Funders compete to fund it, so you don't wait for the payment date. Free for businesses. Kapwork doesn't lend and doesn't contact your customer.

## Latest updates

- [Reported as announced](https://servercountry.org/data/projects/). Reported for 2024-06.

## Related records

- [Applied Digital Oliver County AI Factory](https://kapwork.com/grow/directory/datacenters/applied-digital-oliver-county-ai-factory-nd-dc_6c41b3c86462): Same state
- [Applied Digital Polaris Forge 1](https://kapwork.com/grow/directory/datacenters/applied-digital-polaris-forge-1-nd-dc_3dc3b77c5d0f): Same state
- [Applied Digital Polaris Forge 2](https://kapwork.com/grow/directory/datacenters/applied-digital-polaris-forge-2-nd-dc_0d41c3247349): Same state
- [Applied Digital Polaris Forge 3](https://kapwork.com/grow/directory/datacenters/applied-digital-polaris-forge-3-nd-dc_f1336bf9e5a7): Same state
- [Aurum Bismarck Campus](https://kapwork.com/grow/directory/datacenters/aurum-bismarck-campus-nd-dc_2fabdfb3da77): Same state

## What this record does not show

- This record is the Kapwork Grow tracker's merged view of a facility, from the tracker snapshot built 2026-11-02. Facts tagged KW are the tracker's resolved values; the per-source rows it was merged from are listed under Sources and on the tracker record.
- Sources on this record: Server Country, https://servercountry.org/data/ (CC BY 4.0). Every source is licensed for commercial use with attribution.
- An announced or permitted build is not a contract, an open bid or a purchase order.
- Capacity figures are as reported by the cited sources and may describe planned rather than energised capacity.

## Sources

- [Server Country project record (CC BY 4.0)](https://servercountry.org/data/projects/) · as of Sep 24, 2026 · record 0387
- [Kapwork Grow tracker record, merged from the sources listed here](https://kapwork.com/app/grow/datacenters/projects/rainbow-energy-coal-creek-data-center-park-nd) · as of Nov 2, 2026 · record 263209618974004

## Have an invoice your customer approved?

Certify your approved invoices. Funders compete to fund them. Multiple offers. No notice of assignment. Free for businesses.

- [Get offers](https://kapwork.com/app/register-originator?mode=express&flow=invoice_registration&source=growth_suite&intent=certify&return_to=%2Fapp%2Finvoices%2Fnew&entry_point=certify_public_directory)
- [Talk to an expert](https://meetings.hubspot.com/kylemase/kapwork-intro-with-kyle-mauricio)

## Cite this page

Kapwork Grow, "Rainbow Energy Coal Creek Data Center Park", https://kapwork.com/grow/directory/datacenters/rainbow-energy-coal-creek-data-center-park-nd-dc_ef6343d72534, materially updated Nov 3, 2026.