Siculus, Inc
Location in Polk County, from the facility's published coordinates. Imagery: USGS.

Siculus, Inc, Altoona

operational Campus

Land use jurisdiction: City of Altoona

01

Measurements on record

No disclosed measurements on record yet.

02

Permitting path

Approvals on record for 1 of 12 path steps.

The generic United States sequence: local land-use approval with environmental review where a statute requires it, then utility service, construction permits, and operational air permits. States with an authored profile override this.

DateStepAuthorityInstrumentStatus
Site control (deed or lease) Owner of record (county parcel roll)
792310401005
on record
Environmental review
applies where a federal action or a state review statute applies
City of Altoona not yet requested
Land-use approval City of Altoona not yet requested
Rezoning
applies where the site's zoning does not already allow the use
City of Altoona not yet requested
Natural gas service
applies where the facility uses natural gas
not yet requested
Utility interconnection not yet requested
Wastewater service City of Altoona (sewer service) (municipal limits) not yet requested
Water service commitment not yet requested
Building permit City of Altoona not yet requested
Stormwater and grading
applies where land disturbance passes permit thresholds
City of Altoona not yet requested
Air permit for backup generators not yet requested
Public agreements and incentives
applies where negotiated with the host jurisdiction
City of Altoona not yet requested
Go-live date not on record live

Steps without a record are shown as not yet requested or not on record: absence of a record here is a records gap, not a finding about the facility. An authority shown for an empty step is the body that would issue it. Some authorities are shown before any record exists, from mapped utility service areas or, for sewer service, from municipal limits; these carry a marker naming the basis.

Site parcels

Control documented for 1 of 1 identified parcels.

ParcelOwner of recordControlEvidence
792310401005 SICULUS INC (as of 2026-07-25) Owned Owner of record (county parcel roll)
source

Ownership is shown as the public record states it. A parcel without control evidence here is a records gap: a lease is a private instrument whose public trace usually first appears in an application file.

About this path and the law behind each step: the law on record for this jurisdiction

03

Location and sources

Altoona, Polk County, Iowa

Sources: EPA ECHO facility report

Every record links to its source: public records, press reporting, and openly licensed datasets including Epoch AI, Wikidata, and US EPA. Full sourcing and per-source licensing: methodology · sources.