Data Trust Layer
Source & Provenance
Every queue-derived field in a Time-to-Power Pack is labeled with its source slug, truth class, source tier, and data-as-of date. This page documents the current sources so you can assess evidence quality before you buy.
Current queue and infrastructure sources
ERCOT Queue Public Mirror
ercot-queue-public-mirror
Curated factPublic mirror of official GIS
Curated public mirror of official ERCOT GIS interconnection queue data. This is a secondary public mirror, not a direct official ingestion.
Used in
- Texas Time-to-Power Pack
- ERCOT large-load change watch
Caveat: Labeled as curated public mirror. Direct ERCOT MIS GIS is the desired official replacement once accepted US egress works. Do not interpret this as direct official ERCOT data.
PJM Planning API Export
pjm-interconnection-queue
Direct factOfficial public export
Direct export from the official PJM Planning API interconnection queue endpoint. Public API with subscription key.
Used in
- Ohio / PJM Time-to-Power Pack
- PJM vs ERCOT comparison
EIA Infrastructure Proxy
eia-infrastructure-proxy
Screening proxyOpen data proxy
Substation, transmission, and generation capacity data from EIA Form 860 and related public datasets. Used as proxy evidence where direct queue data is unavailable.
Row count
2,434 substations (HV)
Used in
- Georgia / Atlanta Time-to-Power Pack
- Carolinas Time-to-Power Pack
- All Time-to-Power Packs (infrastructure support)
Caveat: Proxy-based evidence. Cannot replace utility-specific queue or interconnection data. Used for screening, not for timing claims.
Truth classes
Every source is assigned a truth class that describes the relationship between the data and the authoritative system of record.
Direct fact
Data from an official, structured source with known provenance. Highest confidence.
Curated fact
Data from a curated public mirror or manually verified registry. Source quality is high but not directly from the official system of record.
Screening proxy
Derived from public datasets that approximate the signal. Useful for screening but not for timing claims.
Derived synthesis
Computed from multiple sources. Confidence depends on input quality and methodology.
Source tiers
Source tier indicates how the data was acquired and how close it is to the original system of record.
Official structured
Direct API or structured export from the authoritative source.
Official parsed
Parsed from official documents (XLSX, PDF, docket filings).
Public mirror of official GIS
Curated mirror of official ISO/RTO GIS data maintained by a third party.
Open data proxy
Public datasets (EIA, Census, FEMA) used as infrastructure proxy.
Derived estimate
Computed from multiple upstream sources with explicit methodology.
Trust boundary
All data in the Time-to-Power Pack is screening-grade decision support. It is not a guarantee of power availability, interconnection timing, energization date, permitting outcome, or utility-certified serviceability.
Proxy-based and thin-evidence rows are labeled wherever they appear. Known unknowns and limitations are explicit in the pack delivery. Always confirm utility, permitting, and site-specific constraints with qualified advisors before committing capital.