From the free SpecWindow sample reports. Records checked Oct 20, 2026; they can change after that date.

Indiana data center projects in government records, 2026

7 data center projects found in Indiana air permits and utility commission orders dated April 18 to October 18, 2026. Equipment appears only as a record states it, and every project links to its government record.

Lavender Fields Holdings data center expansion, 402 Royal Road (Google Michigan City)

LaPorte County, Indiana

Record: Air permit, Sep 25, 2026. in.gov
Applicant as named: Lavender Fields Holdings, LLC
Stage: Permit pending
Equipment stated: Draft modification Section A.2: 66 new diesel emergency generators GEN67 to GEN132 at 3,490 kWe (4,680 bhp) each, plus one ancillary generator HUB1 at 167.6 bhp, and 67 new belly tanks of 5,373 gallons each. Known inconsistency: the public notice says 67 critical emergency generators; HUB1 may account for the difference, but no document says so. Existing site: 66 critical emergency generators GEN1 to GEN66 at 2,750 kWe. The modification also proposes removing 2 existing generators and their belly tanks, without naming which. HVO is the secondary fuel; one closed loop air cooling system.
Next public date: Nov 17, 2026: IDEM virtual public hearing on the draft modification; the extended comment period ends Nov 23, 2026
More: Full project page

Amazon Data Services data center campus, 2938-2778 County Rd 1350 N, Wheatfield

Jasper County, Indiana

Record: Air permit, Sep 24, 2026. in.gov
Applicant as named: Amazon Data Services, Inc.
Stage: Permit pending
Equipment stated: Draft permit Section A.2: 384 diesel critical emergency generators CEG1 to CEG384 at 2,750 kWe (4,043 bhp) each, each with SCR and cDPF. Known inconsistency: Section D.1 also describes 384 generators but lists their control systems as CE1 to CE234 (Section A.2 says CE1 to CE384), and the D.1.5 CO equation refers to CEG1 to CEG234. Also listed: 1 ancillary generator at 1,600 kWe for the water treatment system; 4 house generators HG1 to HG4 at 750 kWe; 384 generator fuel tanks CEG BT 1 to 384 (likely belly tanks) of 6,500 gallons each; 14 bulk tanks of 12,000 gallons each.
Next public date: Nov 10, 2026: IDEM virtual public hearing on the draft permit; the extended comment period ends Nov 16, 2026
More: Full project page

Amazon Data Services New Carlisle campus generator modification, 31100 State Road Highway 2

St. Joseph County, Indiana

Record: Air permit, Aug 17, 2026. in.gov
Applicant as named: Amazon Data Services, Inc
Stage: Operating site, expansion
Equipment stated: Draft modification: two ancillary emergency generators AWB1 and AWB2 at 1,600 kWe each, approved in 2026 for construction; the permit also lists 234 critical emergency generators at 2,750 kWe (4,043 bhp) constructed in 2025 and 2026, 9 house generators at 750 kWe, and ancillary units at 400 and 250 kWe. Separate draft posted Oct 19, 2026: a new building with one new diesel emergency generator and diesel tanks, rating not stated.
Next public date: Nov 18, 2026: End of the public comment period on the new IDEM draft modification for a new generator building at the same campus

Orla LLC data center, 3062 West SR 32, Lebanon

Boone County, Indiana

Record: Air permit, Jul 11, 2026. in.gov
Applicant as named: Orla, LLC
Stage: Under construction
Equipment stated: Orla permit: 12 diesel emergency generators EG1 to EG12 at 4,376 bhp each (draft offered a Caterpillar or a Cummins option; the final permit names no make), HVO as secondary fuel; 2 diesel fire pumps at 224 bhp; 12 belly tanks of 7,185 gallons. Life Cycle Power permit, treated by IDEM as one source with Orla: 65 natural gas Caterpillar G3516H engine generators GEN1 to GEN65 at 2,763 hp each with SCR and oxidation catalysts, and 2 regasification boilers at 5.4 MMBtu/hr.

NIPSCO special contract and GenCo supply for Amazon data centers in northern Indiana

Statewide or unnamed, Indiana

Record: Utility commission docket, Jun 17, 2026. in.gov
Applicant as named: Northern Indiana Public Service Company LLC and NIPSCO Generation LLC for Amazon Data Services, Inc.
Stage: Utility power supply
Equipment stated: IURC order 46362: two 1,300 MW combined cycle gas plants at the Schahfer Generating Station in Jasper County, built by converting two pairs of combustion turbines (2,600 MW), and a 400 MW battery storage system at the former Mitchell Generating Station in Lake County; up to 3,000 MW in total. These are utility plants, not on a data center site.
Next public date: Jan 1, 2027: Planned start of energization of Amazon load under the special contract

Google Fort Wayne data center (Hatchworks LLC), 7510 Zodiac Way

Allen County, Indiana

Record: Utility commission docket, Apr 29, 2026. secure.in.gov
Applicant as named: Google LLC through a special purpose entity (IURC); air permittee Hatchworks, LLC
Stage: Operating site, expansion
Equipment stated: Per the residents' petition to EPA, not a government record: 174 diesel emergency generators at 4,043 bhp each, about 525 MW combined (34 approved in 2024, 140 approved in 2025 for construction), 179 diesel tanks of 6,000 gallons, 64 cooling towers at 6,000 gpm. The 2024 IDEM permit, the only IDEM permit opened, lists 34 generators. Phase 3, per the IDEM water quality certification and wetland notice: three additional buildings, utility infrastructure, internal drives and stormwater facilities.

Google Monrovia data center (Woodland Caribou LLC air permit at 1598 W SR 42)

Monrovia area, Morgan County, Indiana

Record: Utility commission docket, Apr 22, 2026. in.gov
Applicant as named: AES Indiana for a subsidiary of Alphabet Inc. (utility docket); Woodland Caribou LLC (air permit)
Stage: Under construction
Equipment stated: Draft air permit T109-50085-00094 for Woodland Caribou LLC, 1598 W SR 42, Mooresville (Morgan County): 132 diesel emergency generators at 4,043 bhp (3,015 kW) and 34 at 3,569 bhp (about 2,661 kW); 3 wastewater treatment plant generators at 4,043 bhp (3,015 kW); smaller boost, fire pump, lift station, site entrance, warehouse and administrative generators; 179 diesel tanks of up to 5,373 gallons; 36 cooling towers at 6,000 gpm each. Known inconsistencies: the permit numbers the 34 units Gen 132 to Gen 166, which overlaps Gen 132 and spans 35 numbers; Section D.1(a) describes all 166 generators at 4,043 bhp, conflicting with the 3,569 bhp rating in D.1(b). IURC order: new Antioch switchyard with a STATCOM, new Blue Bluff switchyard, double circuit 345 kV lines, 200 MW Foundry Works battery, 130 MW Hardy Hills battery, 130 MW Crosstrack solar with a 130 MW battery. The batteries and solar are utility resources, not on the data center site.
More: Full project page

These 7 Indiana projects come from the free Indiana sample report. A full report lists every project found in one state's government records from the last six months, with equipment counts and ratings, next public dates, the buying window and a suggested next research step for each.

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