This record consolidates 6 research observations while retaining source distinctions, location precision and unresolved fields.
| Operator / developer | Gronen (Gronen Restoration / Gronen Properties) |
|---|---|
| Jurisdiction | Maquoketa, IA |
| Address | Not published |
| Location precision | parcel or bounded site |
| Coordinates | Not published; no coordinate inferred |
| Capacity | Not established |
| Aliases | Maquoketa Data Center Proposal (talks ended) · Highway 61 industrial park |
| Project profile | 0 rows |
|---|---|
| Intent / permits | 0 rows |
| Civic / infrastructure | 0 rows |
Telegraph Herald reported the end of discussions for a data center on about 46 acres in Maquoketa's Highway 61 industrial park involving developer Gronen. Jackson County also has data center moratoria (Ordinances #1066-09-17-2024 and #1142-09-09-2025).
Claim classification: Not yet assigned
Status date: 2026-08
Developer: Gronen (Gronen Restoration / Gronen Properties) | County: Jackson | Research region: Eastern Iowa
Claim classification: Not yet assigned
Status date: 2026-08
Claim classification: Not yet assigned
Status date: 2026-08
Claim classification: Not yet assigned
Status date: 2026-08
Key data: Jurisdictions: Maquoketa | Jackson County | IA
Claim classification: Not yet assigned
Status date: 2026-08
Telegraph Herald reported that talks over the Maquoketa data center proposal had ceased
Claim classification: Not yet assigned
Status date: 2026-08