Queue Explorer
Search represented projects and locations across the national interface and open a project detail page.
Covers represented sources only; coverage is not universal across ISO/RTO markets.
Interconnection decision intelligence
Know where to invest, what to advance, and when to walk away.
GridVision turns fragmented interconnection evidence into executive-ready recommendations across markets, sites, queue positions, and portfolios—before the next study dollar, engineering commitment, or development investment is made.
The executive problem
Queue, market, site, and project evidence arrive fragmented and in different states of certainty. Management still has to commit the next study dollar. GridVision turns that evidence into a decision-ready recommendation with its basis attached.
Today that evidence sits in
Point of view
A decision system, not a data aggregator. The queue is not merely a filing problem—it is a capital-allocation problem, and every position must keep earning its next commitment.
Market reality
Published industry research, not GridVision results. These figures describe the market developers are deciding in.
13%
of capacity that requested interconnection between 2000 and 2020 had reached commercial operation by the end of 2025
75%
of that same capacity was withdrawn from the queue
~2,060 GW
of generation and storage was still actively seeking interconnection at the end of 2025
5+ years
median time from interconnection request to commercial operation, for projects built in 2025
Source: Lawrence Berkeley National Laboratory, Queued Up: 2026 Edition. Data as of year-end 2025; published June 2026.
Six ISO markets represented
PJM, MISO, CAISO, NYISO, ISO-NE, SPP. Represented sources — coverage is not universal across ISO/RTO markets.
Read the public record for eachThree evidence-gated verdicts
PURSUE, REVIEW, DEPRIORITIZE express relative development priority, not an investment decision.
N/A rather than a guess
A missing source field is shown as N/A and never replaced with sample or inferred data.
How GridVision works
Define the project, market, POI, decision owner, and evidence cut-off in a structured intake. No input is guessed.
Bind the analysis to authorized project, queue, and network evidence. Gaps are recorded rather than filled.
Run deterministic DC screening when an authorized current network model and required ratings are available.
Apply the evidence gate. Where required evidence is absent, the policy forces review rather than ranking.
Persist an append-only Decision Record with verdict, evidence coverage, risks, unknowns, and next diligence.
GridVision owns the deliverable. Management review and formal utility and engineering studies remain authoritative throughout.
Product capabilities
Each capability carries its own state and scope. Nothing on this page is described as live unless it is.
Search represented projects and locations across the national interface and open a project detail page.
Covers represented sources only; coverage is not universal across ISO/RTO markets.
Define a project or comparison in a structured intake across supported market and project fields.
No field is inferred. Unsupplied inputs remain unsupplied.
Use a verified current queue record when a supported provider returns one for the project in question.
If the record is unavailable, the analysis does not fall back to sample evidence.
Deterministic DC screening over an authorized current network model with the required ratings and injections.
Not an AC, stability, short-circuit, protection, or utility study. Unavailable without an authorized snapshot.
Screening support within the same deterministic DC scope as the rest of the network analysis.
Scope is limited to the authorized network model supplied; it is not a utility hosting-capacity publication.
Retain source, as-of time, fetch time, dataset and model versions, hashes, freshness, and transformation notes where present.
A lineage reference records provenance. It is not independent verification of the source.
Persist an append-only, tenant-scoped record of the analysis that authorized users can reopen later.
A new analysis creates a new record. Existing records are never rewritten.
Export an evidence-backed JSON or PDF report of the Decision Record for a management meeting.
Available to roles holding export permission. Export is audit logged.
Compare options manually with explicit input references and visible source limitations.
Sample or unknown queue evidence is not decision-eligible in a comparison.
Capture of decision owner, reviewer, comments, and approval inside the product.
Not shipped. Management approval is recorded in the customer's own system of record.
A decision-native register comparing forecast versions, assumptions, owners, conflicts, and decision impact.
Not shipped. Forecasts may be recorded as evidence inputs, but are not independently verified.
Following a formal Decision Record through to its later real-world result as one chain.
Not shipped. Do not rely on closed-loop outcome tracking.
Illustrative decision format
Decision Record — sample format
Illustrative — sample dataRecommendation
REPRIORITIZE
Decision basis
Stronger competing position, unresolved study exposure, and higher near-term diligence burden.
Management action
Hold the next capital commitment until the decisive diligence item is resolved.
Alternative
Advance the competing position with the stronger current evidence case.
Decisive diligence
Resolve the study exposure that can change the portfolio order.
Evidence trail
Attach represented project facts, assumptions, N/A fields, and source references.
Evidence coverage
Which inputs were verified, which were user-supplied, and which remain assumptions.
Unknowns
Fields with no available source stay listed as unknown and are shown as N/A.
Format example only — not a customer case or completed analysis. Evidence coverage is not a success probability, and a verdict expresses relative development priority, not an investment decision.
Public-record retrospectives
Readings of a public dataset, not customer case studies. Every row can be checked against the source.
CAISO
Colorado River Substation 230 kV
3 built · 11 withdrawn
CAISO
Windhub Substation 230 kV
3 built · 8 withdrawn
PJM
Hatfield 500 kV
3 built · 3 withdrawn
CAISO
Hoodoo Wash Switchyard 500 kV
2 built · 5 withdrawn
PJM
Essex 230 kV
3 built · 5 withdrawn
SPP
TUCO 345 kV
3 built · 4 withdrawn
MISO
Market-wide queue vintages, 2014–2019
175 built · 750 withdrawn
NYISO
Market-wide queue vintages, 2014–2019
68 built · 358 withdrawn
ISO-NE
Market-wide queue vintages, 2014–2019
94 built · 291 withdrawn
CAISO
Whirlwind Substation 230 kV
6 built · 10 withdrawn
PJM
Axton 138 kV
1 built · 4 withdrawn
CAISO
Otay Mesa Switchyard 230 kV
6 built · 5 withdrawn
CAISO
Gates Substation 230 kV
1 built · 6 withdrawn
SPP
Sweetwater 230 kV
4 built · 1 withdrawn
PJM
Dickerson 230 kV
2 built · 4 withdrawn
PJM
South Bend 500 kV
3 built · 3 withdrawn
CAISO
Kramer Substation 230 kV
1 built · 3 withdrawn
CAISO
Devers Substation 230 kV
1 built · 6 withdrawn
PJM
Jay 138 kV
1 built · 2 withdrawn
PJM
Burlington 26 kV
3 built · 4 withdrawn
PJM
Linden 230 kV
2 built · 3 withdrawn
PJM
Olive-Dequine 345 kV
3 built · 4 withdrawn
CAISO
Victor Substation 230 kV
1 built · 5 withdrawn
CAISO
Stroud switching station 70 kV
1 built · 5 withdrawn
PJM
Mickleton 230 kV
2 built · 4 withdrawn
PJM
Hopewell 230 kV
3 built · 3 withdrawn
PJM
Buckskin 69 kV
1 built · 5 withdrawn
PJM
Kearny
4 built · 1 withdrawn
PJM
Edgemoor
2 built · 3 withdrawn
PJM
Four Rivers 230 kV
3 built · 2 withdrawn
PJM
Tait 69 kV
4 built · 1 withdrawn
PJM
Sussex
1 built · 4 withdrawn
PJM
Hopewell-Surry 230 kV
3 built · 2 withdrawn
PJM
Huron 69 kV
2 built · 3 withdrawn
PJM
Calvert Cliffs 500 kV
3 built · 2 withdrawn
PJM
Ahoskie 34.5 kV
1 built · 3 withdrawn
PJM
Red Oak 230 kV
1 built · 4 withdrawn
PJM
Keystone 345 kV
2 built · 3 withdrawn
PJM
North Anna 500 kV
4 built · 1 withdrawn
PJM
Oak Hall
4 built · 1 withdrawn
PJM
Deptford 13 kV
1 built · 4 withdrawn
SPP
Woodward EHV 345 kV
1 built · 2 withdrawn
Trust and evidence
Decision evidence across six major ISO markets—PJM, MISO, CAISO, NYISO, ISO-NE, and SPP—organized for management review. Represented project records carry source attribution, and absent source fields are shown as N/A rather than filled with invented values.
Founding design partner
GridVision applies its decision process to one real, customer-authorized development decision over 30–45 days, and the team judges whether the resulting evidence structure and decision record improve management review.
Decisions in scope
What the partner provides
Deliverables
Evidence and provenance map
Data-readiness and evidence-gap assessment
Facts, assumptions and unknowns register
Supported alternative-pathway comparison
Recommended next-diligence plan
Management decision record
Where required evidence is missing, GridVision identifies the gap rather than substituting for it — an evidence-gap assessment remains a valid outcome, but an unsupported model-based conclusion is not issued. Success does not require a predetermined recommendation, model result, or commercial outcome. Formal utility determinations and engineering studies remain authoritative, and final judgment and action remain with the customer's management.
Next step
Bring a real project, market, or queue decision your team is weighing. GridVision will prepare the recommendation for management review, with its evidence and unknowns attached.
Scope is agreed together: the project, decision owner, evidence cut-off, and which sources you are authorized to use.