The Barn
Saline Township, Michigan. A planned load of 1,383 MW.
12,115,080MWh
9,692,064 MWh at the minimum
Electricity
3.38billion gal
2.70 billion at the minimum
Gridwater
$19,803,766
$15,843,012 at the minimum
Valued at Its Water Rate
Water Rate
City of Saline, the nearest published rate, 8.23 km
$5.59 per 1,000 gallons through Dec. 31, 2025
$5.95 per 1,000 gallons from Jan. 1, 2026
Newest Sealed Hour
Oct. 6, 2026, 11 PM ET, the grid’s hour
1,383 MWh at 267.43 gallons per MWh1,106.4 MWh at the minimum
369,856 gallons of gridwater: Mississippi 239,313, Great Lakes 112,288, groundwater and municipal 18,255295,885 gallons at the minimum
gridwater 369.856 thousand gallons valued at the City of Saline's water rate, $5.95 per 1,000 gallons = $2,200.64$1,760.52 at the minimum
69564b44a6b1aa1954ac219c490ef0203220dd66e2ed6a50ced497215f8b9064
Gridwater Factsheet
The Barn’s year of gridwater: the water the data center planned for Saline Township would consume through its electricity at its contracted load, on the grid’s sealed hours of the past year, valued at the City of Saline’s water rate.
The load draws no power yet. Each figure stands at the flat load and, under it, at the 80 percent minimum billing demand.
Cumulative Gridwater by Basin Group (Oct. 2025 to Oct. 2026)
MississippiGreat LakesGroundwater and municipalMinimum billing demandRate changeGrid gallons per MWh by day
MississippiGreat LakesGroundwater and municipalMinimum billing demandRate changeGrid gallons per MWh by day
By Month
| Month | Hours | Flat MWh | Min. MWh | Flat Gal (M) | Min. Gal (M) | Flat $ | Min. $ |
|---|---|---|---|---|---|---|---|
| Oct. 2025 | 600 | 829,800 | 663,840 | 224.270 | 179.416 | $1,253,670.54 | $1,002,936.23 |
| Nov. 2025 | 721 | 997,143 | 797,714 | 277.578 | 222.062 | $1,551,661.41 | $1,241,329.29 |
| Dec. 2025 | 744 | 1,028,952 | 823,162 | 299.875 | 239.900 | $1,676,445.06 | $1,341,155.92 |
| Jan. 2026 | 744 | 1,028,952 | 823,162 | 294.704 | 235.763 | $1,753,490.51 | $1,402,792.42 |
| Feb. 2026 | 672 | 929,376 | 743,501 | 257.176 | 205.740 | $1,530,194.35 | $1,224,155.33 |
| March 2026 | 743 | 1,027,569 | 822,055 | 262.396 | 209.917 | $1,561,255.81 | $1,249,004.61 |
| April 2026 | 720 | 995,760 | 796,608 | 258.047 | 206.437 | $1,535,377.80 | $1,228,302.09 |
| May 2026 | 744 | 1,028,952 | 823,162 | 288.121 | 230.497 | $1,714,318.97 | $1,371,455.01 |
| June 2026 | 720 | 995,760 | 796,608 | 282.236 | 225.789 | $1,679,304.28 | $1,343,443.35 |
| July 2026 | 744 | 1,028,952 | 823,162 | 298.737 | 238.990 | $1,777,485.31 | $1,421,988.30 |
| Aug. 2026 | 744 | 1,028,952 | 823,162 | 292.027 | 233.621 | $1,737,559.36 | $1,390,047.45 |
| Sept. 2026 | 720 | 995,760 | 796,608 | 285.609 | 228.487 | $1,699,371.63 | $1,359,497.40 |
| Oct. 2026 | 144 | 199,152 | 159,322 | 56.072 | 44.858 | $333,630.82 | $266,904.58 |
| Year | 8,760 | 12,115,080 | 9,692,064 | 3,376.8 | 2,701.5 | $19,803,765.85 | $15,843,011.98 |
| Month | Hours | MWh | Gallons | Dollars |
|---|---|---|---|---|
| Oct. 2025 | 600 | 829,800663,840 | 224.270 M179.416 M | $1,253,670.54$1,002,936.23 |
| Nov. 2025 | 721 | 997,143797,714 | 277.578 M222.062 M | $1,551,661.41$1,241,329.29 |
| Dec. 2025 | 744 | 1,028,952823,162 | 299.875 M239.900 M | $1,676,445.06$1,341,155.92 |
| Jan. 2026 | 744 | 1,028,952823,162 | 294.704 M235.763 M | $1,753,490.51$1,402,792.42 |
| Feb. 2026 | 672 | 929,376743,501 | 257.176 M205.740 M | $1,530,194.35$1,224,155.33 |
| March 2026 | 743 | 1,027,569822,055 | 262.396 M209.917 M | $1,561,255.81$1,249,004.61 |
| April 2026 | 720 | 995,760796,608 | 258.047 M206.437 M | $1,535,377.80$1,228,302.09 |
| May 2026 | 744 | 1,028,952823,162 | 288.121 M230.497 M | $1,714,318.97$1,371,455.01 |
| June 2026 | 720 | 995,760796,608 | 282.236 M225.789 M | $1,679,304.28$1,343,443.35 |
| July 2026 | 744 | 1,028,952823,162 | 298.737 M238.990 M | $1,777,485.31$1,421,988.30 |
| Aug. 2026 | 744 | 1,028,952823,162 | 292.027 M233.621 M | $1,737,559.36$1,390,047.45 |
| Sept. 2026 | 720 | 995,760796,608 | 285.609 M228.487 M | $1,699,371.63$1,359,497.40 |
| Oct. 2026 | 144 | 199,152159,322 | 56.072 M44.858 M | $333,630.82$266,904.58 |
| Year | 8,760 | 12,115,0809,692,064 | 3,376.8 M2,701.5 M | $19,803,765.85$15,843,011.98 |
By Basin Group
| Basin Group | Gallons (Flat / Min.) | Share | Gal per MWh | Ceiling | Percent of Prescription | Result |
|---|---|---|---|---|---|---|
| Mississippi | 2.198 B / 1.758 B | 65.1% | 181.42 | 87.2 | 208.1% | at or over |
| Great Lakes | 1.021 B / 0.817 B | 30.2% | 84.27 | 62.4 | 135.0% | at or over |
| Groundwater and municipal | 0.158 B / 0.126 B | 4.7% | 13.04 | 17.2 | 75.8% | under |
| Year | 3.377 B / 2.701 B | 100% | 278.73 |
Window: the grid’s 8,760 sealed hours, Oct. 7, 2025, 12 AM ET to Oct. 6, 2026, 11 PM ET (2025-10-07T05 to 2026-10-07T04 UTC, hours ending). Load: 1,383 MW, the contract’s maximum (Michigan Public Service Commission, Case U-21990, approved 2025-12-18; Green Chile Ventures LLC, a subsidiary of Oracle Corporation; DTE Electric Company), drawn flat in every hour, and 1,106.4 MW, the 80 percent minimum billing demand. MODELED: the load draws no power yet. Gridwater: REAL, each hour’s sealed MISO-Central record (EIA-930 hourly mix; EIA-860 and EIA-923 cooling data, 2024, table fwb-eia860-923-2024-r2; basin shares bs-eia860-923-2024-r3). Price: the City of Saline’s water consumption charge as printed, the nearest published rate, in force on the hour’s date (water-rates-r3). Ceilings: the embedded-water prescription in force, version 1, 2026-09-21. Standard 0.7.
AquadrioThe Barn | aquadrio.com
As of Oct. 7, 2026
Gridwater Factsheet
Planned Load
| Kind | Data center |
| Place | Saline Township, Michigan |
| Grid | MISO-Central |
| Flat Load | 1,383 MW |
| Minimum Billing Demand | 1,106.4 MW |
| Customer | Green Chile Ventures LLC, a subsidiary of Oracle Corporation |
| Utility | DTE Electric Company |
| Case | Michigan Public Service Commission Case U-21990 |
| Water Rate | City of Saline, the nearest published rate, 8.23 km |
| Prescription | MISO-Central, version 1, 2026-09-21 |
| Standard | 0.7 |
Sources
| Document | Figure | Fetched |
|---|---|---|
| Michigan Public Service Commission, Case U-21990, approved 2025-12-18 | 1,383 MW; the 80 percent minimum billing demand | 2026-09-22 |
| EIA-930, hourly operating data, MISO | Hourly mix | each hour |
| EIA-860 and EIA-923, 2024 (fwb-eia860-923-2024-r2) | Cooling water by unit | 2026-09-19 |
| City of Saline, water and sewer information (water-rates-r3) | $5.59 per 1,000 gallons; $5.95 per 1,000 gallons | 2026-09-20 |
| Embedded-water grid memo, MISO-Central, 2026-09-21 | Ceilings | 2026-09-21 |
Method
- Each hour’s electricity: the megawatt-hours of the building or the planned load.
- Gridwater: the megawatt-hours times the hour’s sealed gallons per megawatt-hour, by basin group.
- Price: the gallons in the schedule’s unit, valued at the rate as printed, in force on the hour’s local date.
- Percent of prescription: a group’s gallons per megawatt-hour over its ceiling; the year’s figure is load-weighted.
Labels
- REAL
- A figure read from a sealed record or a filed document.
- MODELED
- A figure built from published figures under one rule applied to every site alike.
- Seal
- The SHA-256 of the record’s canonical form, which aquadrio.com/record recomputes.
Share of the Year
About Aquadrio
Aquadrio prices the water behind every hour of electricity, down to the building that used it.
Every record on this sheet recomputes at aquadrio.com/record. Requests: pilots@aquadrio.com.
AquadrioThe Barn | aquadrio.com
Download the PDFLetter, two pages, as of Sept. 27, 2026