Automated Assessment

Data center due diligence — automated at the parcel level.

Data center due diligence requires evaluating every candidate parcel across multiple technical dimensions before committing capital: soil bearing capacity, flood zone designation, wetland presence, proximity to electrical infrastructure, and fiber connectivity. Traditionally, this assessment takes 2-4 weeks per site and costs thousands in consultant fees. GridAlpha automates the entire process. Every parcel in our 21-state coverage area is assessed against USDA soil data, FEMA flood hazard layers, the National Wetlands Inventory, HIFLD substation and transmission line datasets, and FCC broadband records. Results are compiled into a scored assessment and packaged as an institutional-quality site book — a five-page PDF ready for investment committee review. What used to take your team weeks per parcel now happens automatically, at scale, for every lead in your pipeline.

Automate Due Diligence

Five Due Diligence Layers, Fully Automated

Every parcel assessed against the technical criteria that determine data center buildability.

Soil Suitability

USDA Soil Data Access classification for bearing capacity, drainage, and engineering suitability. Identifies parcels with hydric soils, expansive clays, or poor drainage that would require costly remediation.

Source: USDA Soil Data Access (SDA)

Flood Risk

FEMA National Flood Hazard Layer designations. Zone X (minimal risk) scores highest. Zone A, AE, and V zones receive significant penalties. Prevents capital deployment into high-risk flood corridors.

Source: FEMA National Flood Hazard Layer (NFHL)

Wetland Screening

National Wetlands Inventory presence and wetland-to-parcel area ratio. Sites with over 25% wetland coverage are flagged for Section 404 permitting risk, mitigation banking costs, and extended timelines.

Source: National Wetlands Inventory (NWI)

Power Proximity

Distance to the nearest substation and high-voltage transmission line from HIFLD data (47K+ substations, 52K+ transmission segments). Closer sites mean lower interconnection costs and faster path to energization.

Source: HIFLD (Homeland Infrastructure Foundation-Level Data)

Fiber Connectivity

Distance to the nearest lit fiber route using FCC Broadband Data Collection records. Under 1 mile is optimal (+10 scoring bonus). Over 9 miles is flagged as a disqualifying risk factor for data center viability.

Source: FCC Broadband Data Collection (BDC)

Manual vs. Automated Due Diligence

What takes your team weeks per site runs automatically for every parcel.

DimensionManual ProcessGridAlpha
Soil assessment3-5 days per parcelInstant
Flood zone check1-2 days per parcelInstant
Wetland screening2-4 days per parcelInstant
Power proximityCustom GIS workPre-computed
Fiber proximityCarrier inquiriesPre-computed
Site book generation$5K-$15K per reportAutomated
Scale3-5 sites/week10,000+ parcels/day

What is in a Site Book

Five-page institutional PDF, investment-committee ready.

1

Cover

Parcel ID, location, acreage, GridAlpha Score, and priority tier at a glance.

2

Executive Summary

Key findings, acquisition recommendation, and risk factors summarized for decision-makers.

3

Financial Analysis

Assessed value, exit value estimate, arbitrage spread, and residual land value calculation.

4

Infrastructure

Distances to substation, transmission, fiber, rail, highway. Soil, flood, and wetland ratings.

5

Methodology

Scoring approach, data sources, update cadence, and confidence intervals for full transparency.

21
States Covered
7
ISOs Monitored
10,000+
Parcels Scored Daily
$1B+
Arbitrage Spreads Identified

Frequently Asked Questions

Everything about automated data center due diligence.

What due diligence does GridAlpha cover?
GridAlpha automates five core due diligence layers for data center site assessment: soil suitability analysis via USDA Soil Data Access, flood risk assessment via FEMA National Flood Hazard Layer, wetland and environmental screening via the National Wetlands Inventory, power infrastructure proximity using HIFLD substation and transmission line data, and fiber connectivity assessment using FCC Broadband Data Collection records. Each layer is evaluated programmatically for every parcel and compiled into a scored assessment.
How does GridAlpha assess soil suitability?
GridAlpha queries the USDA Soil Data Access service for each parcel's soil map unit. The assessment evaluates soil bearing capacity, drainage classification, and engineering suitability for large-footprint construction. Parcels with well-drained, high-bearing-capacity soils score highest. Sites with hydric soils, expansive clays, or poor drainage receive lower scores and are flagged for potential remediation requirements.
How is flood risk assessed?
Flood risk is evaluated using FEMA's National Flood Hazard Layer (NFHL). Each parcel is checked against current flood zone designations. Zone X (minimal flood risk) is optimal for data center development. Parcels in Zone A, AE, or V zones — indicating 100-year or coastal flood risk — receive significant score penalties. The assessment includes both riverine and coastal flood risk where applicable.
What about environmental and wetland risk?
GridAlpha screens every parcel against the National Wetlands Inventory (NWI) to calculate the wetland-to-parcel area ratio. Parcels with no wetland presence score highest. Sites where wetlands cover more than 25% of the parcel area are flagged as high environmental risk — indicating potential Section 404 permitting requirements, mitigation banking costs, and extended entitlement timelines.
How are due diligence results delivered?
Results are delivered through two channels. First, every lead in the GridAlpha dashboard includes inline due diligence data — soil rating, flood zone, wetland status, power proximity, and fiber distance — so your team can filter and sort on any dimension. Second, GridAlpha generates institutional-quality site books as downloadable PDFs formatted for investment committee presentations.
What is in a GridAlpha site book?
Each site book is a five-page institutional PDF covering: (1) Cover page with parcel identification, location, acreage, and GridAlpha Score. (2) Executive summary with key findings and acquisition recommendation. (3) Financial analysis including assessed value, estimated exit value, arbitrage spread, and residual land value calculation. (4) Infrastructure assessment with distances to nearest substation, transmission line, fiber route, rail, and highway, plus soil, flood, and wetland ratings. (5) Methodology page explaining scoring approach and data sources.

Replace weeks of manual due diligence.

Get automated parcel-level assessments and institutional site books for every lead in your pipeline.

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