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DataCentersExposed
Mapped (unverified)

Facebook Altoona Data Center 1

Polk County, IA

Source: OpenStreetMap

Facebook Altoona Data Center 1 is a mapped data center in Polk County, IA, operated by Facebook USA, Inc. and ultimately owned by Meta Platforms, Inc.. DataCentersExposed has documented a 315,400 sq ft footprint at this site.

Reporting by · Updated Aug 25, 2026

Real parent
Meta Platforms, Inc.
Operator
Facebook USA, Inc.
Est. capacity
~60-130 MW
Footprint
315,400 sq ft
Interconnection
~175 MW
Utility
Midamerican Energy Co
Grid
MISO
Attribution & capacity confidence:mediumprimary source

Overview

source: link

Meta data center

Operator chain

The grid behind this site, right now

source: MISO · gridstatus
Clean right now
30%
Fossil right now
67%
Grid operator
MISO
  • Natural Gas34.4%
  • Coal32.8%
  • Solar15.4%
  • Nuclear10.2%
  • Wind4.1%
  • Other2.2%
  • Imports0.9%

Real-time generation mix for the MISO grid this site draws from, as of Aug 17, 2026, 8:05 PM. ISO-wide, not this facility's own metering. Source: gridstatus.

Grid & water — why here

source: HIFLD · EPA
Nearest substation
0.2 mi
Unknown137663 · 161 kV
Transmission line
537 ft
161 kV line
Municipal water
Served
Des Moines Water Works

The closest existing grid infrastructure and the municipal water system this location sits in — the same constraints the buildout model screens on (it won't site a campus more than ~2 km from a substation or ~5 km from municipal water). Distances are straight-line to public HIFLD/EPA features, not a metered connection.

Tax breaks & subsidies

source: Good Jobs First / GASB 77

No per-deal tax break is linked to this site yet. No state discloses the recipient of a data-center abatement at the facility level, so per-site deals are rare in the public record. If you have a development agreement or board resolution for this site, send it to us.

Water use

No public record of this facility's water use. We check state withdrawal reporting for self-supplied sites; municipally supplied sites only become visible through a public-records request to the local water utility — a per-facility request tool is coming. If you have a utility document for this site, send it to us.

EPA permits & violations

source: EPA ECHO

No reported violations as of last sync.

Nearest school

source: HIFLD / NCES

The nearest public school, Delaware Elementary in Des Moines, is 1.7 mi from this site (398 students).

Schools are sensitive receptors for the noise, backup-generator exhaust, and traffic a large data center brings. Straight-line distance to the nearest public school (HIFLD/NCES, US public schools only).

Hearings timeline

No public-hearing records linked to this site yet. We surface planning-commission and board-of-supervisors dates when a record names a facility. If you know of a hearing on this site, tell us.

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