Data Center Record.

Data centers in Pennington County, South Dakota

Pennington County has 1 data center on the record; it is proposed. No county rule about data centers is on the record for Pennington County itself; 1 body inside it has a scorecard row. The latest decision on the record: Rapid City Planning Commission voted unanimously on September 10 to delay a vote on proposed data center ordinance amendments to the November 4 meeting (Rapid City), September 10, 2026.

Updated · Every line below links to its source · How the record works

How to read this page. Every count comes from the records on this page and links to where it is counted. Nothing is published until a person reads its source, and a figure no source gives reads Not disclosed; nothing is estimated. A rating changes only when a person sets it.

The data center in Pennington County

Each row is one site with its stage, its latest dated entry and what its sources disclose. A figure no source gives reads Not disclosed.

  1. Reported Built from one source

    Rapid City Data Center

    Rapid City, Pennington County

    No dated entry on the record yet.

    Land
    10 acresthird party estimate
    Power
    Not disclosed
    Water
    Not disclosed
    Tenant
    Not disclosed

Where

1 data center in Pennington County: proposed. A dashed edge means the exact site is not in the public record; every pin here marks a town or the county.

The outline is Pennington County's boundary from the U.S. Census Bureau. Tap a pin for that data center's facts and a link to its page.

The cities in Pennington County on the record (1)

1 of 1 city has a record. A city without one is listed, not linked, until its first published record.

CityProjectsRulesStatements
Rapid City111

What Pennington County has decided

1 body, 1 decision on the record

What the county and the cities in it have done about data centers: each body on its own row with its rating, open, case by case, restrictive or closed, never good or bad, and every vote, ordinance, moratorium or agreement behind its toggle, newest first, with its source.

  1. Rapid City Planning Commission voted unanimously on September 10 to delay a vote on proposed data center ordinance amendments to the November 4 meeting, September 10, 2026.

    rapidcityjournal.com local outlet

    no published rating
    1 act on this row
    1. ordinance

      Rapid City Planning Commission voted unanimously on September 10 to delay a vote on proposed data center ordinance amendments to the November 4 meeting

      rapidcityjournal.com local outlet

    Last verified September 17, 2026.

The rules across South Dakota.

What was said

Eric Wolff, business development manager for Black Hills Energy, said Sequitor Edge data center may be at risk of not coming to fruition due to the city's regulatory efforts
Eric Wolff, Black Hills Energy business development manager · September 17, 2026 · paraphrased · Rapid City Journal local outlet
Stephen Tamang, Rapid City Council President, says that right now large scale data centers are not a net positive and are not welcome in Rapid City from his standpoint
Stephen Tamang, Rapid City Council President · September 5, 2026 · paraphrased · KOTA Territory News local outlet
Vicki Fisher, Community Development Director for Rapid City, says communities have experienced issues with data centers including water usage, sewer impact, electric usage, noise and vibration
Vicki Fisher, Community Development Director, Rapid City · September 5, 2026 · paraphrased · KOTA Territory News local outlet

Every South Dakota statement, by speaker

Disclosed figures

nothing disclosed by 1 record

Power, water, jobs and tax, summed only where a data center disclosed the figure; what each facility is for; how each is cooled. Nothing here is estimated.

Power, water, jobs and tax

FigureDisclosed totalDisclosedNot disclosedBasis
PowerNot disclosed01Not disclosed by any of the 1 record
Water, stated per dayNot disclosed01Not disclosed by any of the 1 record
Water, stated per yearNot disclosed01Not disclosed by any of the 1 record
Permanent jobsNot disclosed01Not disclosed by any of the 1 record
Tax each yearNot disclosed01Not disclosed by any of the 1 record

Summed only where a record disclosed the figure; a record with no figure adds nothing and is counted as not disclosed. Water is summed per day and per year separately, as the sources stated it, and never converted. A tax claim given as a range is summed at both ends.

By what the facilities are for

UseRecordsPowerWaterJobsTax each year
Not disclosed1Not disclosedNot disclosedNot disclosedNot disclosedNot disclosed: power, water, jobs, tax each year

A record that lists several uses counts once under each. Each cell is the sum over the records with that use, disclosed rows only.

What the facilities are for

No source on file states what any of the 1 tracked facility in Pennington County is for.

How the facilities are cooled

No source on file states how any of the 1 tracked facility in Pennington County is cooled.

Cite this page

Data Center Record, "Data centers in Pennington County, South Dakota", https://datacenterrecord.org/states/sd/pennington-county, updated September 25, 2026.

Cite this page

Data Center Record, "Data center records in Pennington County, South Dakota", https://datacenterrecord.org/states/sd/pennington-county. Data: Data Center Record, datacenterrecord.org, CC BY 4.0.

The structured rows are CC BY 4.0. Link to this page; that is what turns a reuse into a citation. Prose stays under copyright.

Report a change

The rows here are part of the South Dakota export.

For researchers
Place id
us/sd/pennington-county
Level
county
Census GEOID
Not disclosed
Rating value
Not disclosed
Scale word
Not disclosed