Find the Best Sites With Reduced Interconnection Risks
Find the Best Sites With Reduced Interconnection Risks









De-Risk Site Selection
De-Risk Site Selection
Know upgrade risk and avoid surprise interconnection costs.
Know upgrade risk and avoid surprise interconnection costs.

Accelerate Site Screening
Accelerate Site Screening
Screen 1000+ substations in minutes to ensure top site selection
Screen 1000+ substations in minutes to ensure top site selection



Visualize Capacity & Cost
Visualize Capacity & Cost
Switch upgrade exposure to network upgrade costs
Switch upgrade exposure to network upgrade costs
Drive Site Selection with Data
Drive Site Selection with Data
Drive Site Selection with Data
01
Substation Heatmap
Visualize ≥69 kV substations across ISO regions, color-coded by capacity, with regular data refreshes for up-to-date insights.
02
Upgrade Cost Estimates
03
Filter & Search
04
Data Export

01
Substation Heatmap
Visualize ≥69 kV substations across ISO regions, color-coded by capacity, with regular data refreshes for up-to-date insights.
02
Upgrade Cost Estimates
03
Filter & Search
04
Data Export

01
Substation Heatmap
Visualize ≥69 kV substations across ISO regions, color-coded by capacity, with regular data refreshes for up-to-date insights.

02
Upgrade Cost Estimates
03
Filter & Search
04
Data Export
01
Substation Heatmap
Visualize ≥69 kV substations across ISO regions, color-coded by capacity, with regular data refreshes for up-to-date insights.

02
Upgrade Cost Estimates
03
Filter & Search
04
Data Export
01
Substation Heatmap
Visualize ≥69 kV substations across ISO regions, color-coded by capacity, with regular data refreshes for up-to-date insights.
02
Upgrade Cost Estimates
03
Filter & Search
04
Data Export

Built for the Entire U.S. Transmission Network
Built for the Entire U.S. Transmission Network
Built for the Entire U.S. Transmission Network
Nira currently supports prospecting across major ISO and RTO regions in the U.S., with regular updates aligned to ISO queue model releases.
Nira currently supports prospecting across major ISO and RTO regions in the U.S., with regular updates aligned to ISO queue model releases.
PJM
MISO
SPP
ERCOT
NYISO
ISO-NE
CAISO
WECC
SERC

PJM
MISO
SPP
ERCOT
NYISO
ISO-NE
CAISO
WECC
SERC

PJM
MISO
SPP
ERCOT
NYISO
ISO-NE
CAISO
WECC
SERC

PJM
MISO
SPP
ERCOT
NYISO
ISO-NE
CAISO
WECC
SERC

Prospecting
Customer Overview :
Doral uses Nira for ISO-wide site screening to replace consultant reports with instant, visual insights across regions.
Key Results :
Replaced month-long consultant timelines with instant access
Expanded siting visibility across full ISO regions
Offers developers visual, map-based capacity context
"They do a good job keeping it updated and addressing new challenges-like changing ISO procedures, delayed queues, or updated models. They know what utility-scale developers want to see."
Timothy Walsh
SVP, Business Development
Read full story
Prospecting + In Queue
Customer Overview :
BW Solar uses Nira's Prospecting and In-Queue tools to identify upgrade risk, screen viable sites, and avoid costly surprises across MISO and SPP.
Key Results :
Caught a $20M modeling error before MISO released formal study results
Avoided $20-30K in consultant studies per project
Cut analysis time from weeks to hours
"We signed up for In-Queue and it allowed me to look into the results before MISO released data, and to find a large error in MISO modeling. A reduction of $20 million in costs by being ahead of it."
Mike Malguarnera
Director of Market Analytics & Interconnection
Read full story
Walden Renewables
Prospecting + In Queue
Customer Overview :
Walden uses Nira to screen 100+ POls annually and streamline queue management decisions across PJM, MISO, and other Eastern markets.
Key Results :
3-4 hour POI checks reduced to ~1 hour
4+ business days saved per project decision point
Enabled internal review 10-12 days ahead of deadlines
Handling 2-3 projects per decision point fills a week's work in a 2-3 week timeframe. Sharing ideas 10-12 days early allows time for questions and team engagement, multiplying efficiency.
Brad Pierson
Head of Interconnection & Transmission
Read full story
Prospecting
Customer Overview :
Doral uses Nira for ISO-wide site screening to replace consultant reports with instant, visual insights across regions.
Key Results :
Replaced month-long consultant timelines with instant access
Expanded siting visibility across full ISO regions
Offers developers visual, map-based capacity context
"They do a good job keeping it updated and addressing new challenges-like changing ISO procedures, delayed queues, or updated models. They know what utility-scale developers want to see."
Timothy Walsh
SVP, Business Development
Read full story
Prospecting + In Queue
Customer Overview :
BW Solar uses Nira's Prospecting and In-Queue tools to identify upgrade risk, screen viable sites, and avoid costly surprises across MISO and SPP.
Key Results :
Caught a $20M modeling error before MISO released formal study results
Avoided $20-30K in consultant studies per project
Cut analysis time from weeks to hours
"We signed up for In-Queue and it allowed me to look into the results before MISO released data, and to find a large error in MISO modeling. A reduction of $20 million in costs by being ahead of it."
Mike Malguarnera
Director of Market Analytics & Interconnection
Read full story
Walden Renewables
Prospecting + In Queue
Customer Overview :
Walden uses Nira to screen 100+ POls annually and streamline queue management decisions across PJM, MISO, and other Eastern markets.
Key Results :
3-4 hour POI checks reduced to ~1 hour
4+ business days saved per project decision point
Enabled internal review 10-12 days ahead of deadlines
Handling 2-3 projects per decision point fills a week's work in a 2-3 week timeframe. Sharing ideas 10-12 days early allows time for questions and team engagement, multiplying efficiency.
Brad Pierson
Head of Interconnection & Transmission
Read full story
Prospecting
Customer Overview :
Doral uses Nira for ISO-wide site screening to replace consultant reports with instant, visual insights across regions.
Key Results :
Replaced month-long consultant timelines with instant access
Expanded siting visibility across full ISO regions
Offers developers visual, map-based capacity context
"They do a good job keeping it updated and addressing new challenges-like changing ISO procedures, delayed queues, or updated models. They know what utility-scale developers want to see."
Timothy Walsh
SVP, Business Development
Read full story
Prospecting + In Queue
Customer Overview :
BW Solar uses Nira's Prospecting and In-Queue tools to identify upgrade risk, screen viable sites, and avoid costly surprises across MISO and SPP.
Key Results :
Caught a $20M modeling error before MISO released formal study results
Avoided $20-30K in consultant studies per project
Cut analysis time from weeks to hours
"We signed up for In-Queue and it allowed me to look into the results before MISO released data, and to find a large error in MISO modeling. A reduction of $20 million in costs by being ahead of it."
Mike Malguarnera
Director of Market Analytics & Interconnection
Read full story
Walden Renewables
Prospecting + In Queue
Customer Overview :
Walden uses Nira to screen 100+ POls annually and streamline queue management decisions across PJM, MISO, and other Eastern markets.
Key Results :
3-4 hour POI checks reduced to ~1 hour
4+ business days saved per project decision point
Enabled internal review 10-12 days ahead of deadlines
Handling 2-3 projects per decision point fills a week's work in a 2-3 week timeframe. Sharing ideas 10-12 days early allows time for questions and team engagement, multiplying efficiency.
Brad Pierson
Head of Interconnection & Transmission
Read full story
Prospecting
Customer Overview :
Doral uses Nira for ISO-wide site screening to replace consultant reports with instant, visual insights across regions.
Key Results :
Replaced month-long consultant timelines with instant access
Expanded siting visibility across full ISO regions
Offers developers visual, map-based capacity context
"They do a good job keeping it updated and addressing new challenges-like changing ISO procedures, delayed queues, or updated models. They know what utility-scale developers want to see."
Timothy Walsh
SVP, Business Development
Read full story
Prospecting + In Queue
Customer Overview :
BW Solar uses Nira's Prospecting and In-Queue tools to identify upgrade risk, screen viable sites, and avoid costly surprises across MISO and SPP.
Key Results :
Caught a $20M modeling error before MISO released formal study results
Avoided $20-30K in consultant studies per project
Cut analysis time from weeks to hours
"We signed up for In-Queue and it allowed me to look into the results before MISO released data, and to find a large error in MISO modeling. A reduction of $20 million in costs by being ahead of it."
Mike Malguarnera
Director of Market Analytics & Interconnection
Read full story
Walden Renewables
Prospecting + In Queue
Customer Overview :
Walden uses Nira to screen 100+ POls annually and streamline queue management decisions across PJM, MISO, and other Eastern markets.
Key Results :
3-4 hour POI checks reduced to ~1 hour
4+ business days saved per project decision point
Enabled internal review 10-12 days ahead of deadlines
Handling 2-3 projects per decision point fills a week's work in a 2-3 week timeframe. Sharing ideas 10-12 days early allows time for questions and team engagement, multiplying efficiency.
Brad Pierson
Head of Interconnection & Transmission
Read full story
Customer Success Stories
Customer Success Stories
Customer Success Stories
Explore how Nira has helped developers and interconnection teams save time, reduce risk, and optimize grid connections. Each case study highlights the impact of using our tools in real-world projects.
Explore how Nira has helped developers and interconnection teams save time, reduce risk, and optimize grid connections. Each case study highlights the impact of using our tools in real-world projects and collaborating with Nira's interconnection experts.
Explore how Nira has helped developers and interconnection teams save time, reduce risk, and optimize grid connections. Each case study highlights the impact of using our tools in real-world projects.
Prospecting
Customer Overview :
Doral uses Nira for ISO-wide site screening to replace consultant reports with instant, visual insights across regions.
Key Results :
Replaced month-long consultant timelines with instant access
Expanded siting visibility across full ISO regions
Offers developers visual, map-based capacity context
"They do a good job keeping it updated and addressing new challenges-like changing ISO procedures, delayed queues, or updated models. They know what utility-scale developers want to see."
Timothy Walsh
SVP, Business Development
Read full story
Prospecting + In Queue
Customer Overview :
BW Solar uses Nira's Prospecting and In-Queue tools to identify upgrade risk, screen viable sites, and avoid costly surprises across MISO and SPP.
Key Results :
Caught a $20M modeling error before MISO released formal study results
Avoided $20-30K in consultant studies per project
Cut analysis time from weeks to hours
"We signed up for In-Queue and it allowed me to look into the results before MISO released data, and to find a large error in MISO modeling. A reduction of $20 million in costs by being ahead of it."
Mike Malguarnera
Director of Market Analytics & Interconnection
Read full story
Walden Renewables
Prospecting + In Queue
Customer Overview :
Walden uses Nira to screen 100+ POls annually and streamline queue management decisions across PJM, MISO, and other Eastern markets.
Key Results :
3-4 hour POI checks reduced to ~1 hour
4+ business days saved per project decision point
Enabled internal review 10-12 days ahead of deadlines
Handling 2-3 projects per decision point fills a week's work in a 2-3 week timeframe. Sharing ideas 10-12 days early allows time for questions and team engagement, multiplying efficiency.
Brad Pierson
Head of Interconnection & Transmission
Read full story
Prospecting
Customer Overview :
Doral uses Nira for ISO-wide site screening to replace consultant reports with instant, visual insights across regions.
Key Results :
Replaced month-long consultant timelines with instant access
Expanded siting visibility across full ISO regions
Offers developers visual, map-based capacity context
"They do a good job keeping it updated and addressing new challenges-like changing ISO procedures, delayed queues, or updated models. They know what utility-scale developers want to see."
Timothy Walsh
SVP, Business Development
Read full story
Prospecting + In Queue
Customer Overview :
BW Solar uses Nira's Prospecting and In-Queue tools to identify upgrade risk, screen viable sites, and avoid costly surprises across MISO and SPP.
Key Results :
Caught a $20M modeling error before MISO released formal study results
Avoided $20-30K in consultant studies per project
Cut analysis time from weeks to hours
"We signed up for In-Queue and it allowed me to look into the results before MISO released data, and to find a large error in MISO modeling. A reduction of $20 million in costs by being ahead of it."
Mike Malguarnera
Director of Market Analytics & Interconnection
Read full story
Walden Renewables
Prospecting + In Queue
Customer Overview :
Walden uses Nira to screen 100+ POls annually and streamline queue management decisions across PJM, MISO, and other Eastern markets.
Key Results :
3-4 hour POI checks reduced to ~1 hour
4+ business days saved per project decision point
Enabled internal review 10-12 days ahead of deadlines
Handling 2-3 projects per decision point fills a week's work in a 2-3 week timeframe. Sharing ideas 10-12 days early allows time for questions and team engagement, multiplying efficiency.
Brad Pierson
Head of Interconnection & Transmission
Read full story
Prospecting
Customer Overview :
Doral uses Nira for ISO-wide site screening to replace consultant reports with instant, visual insights across regions.
Key Results :
Replaced month-long consultant timelines with instant access
Expanded siting visibility across full ISO regions
Offers developers visual, map-based capacity context
"They do a good job keeping it updated and addressing new challenges-like changing ISO procedures, delayed queues, or updated models. They know what utility-scale developers want to see."
Timothy Walsh
SVP, Business Development
Read full story
Prospecting + In Queue
Customer Overview :
BW Solar uses Nira's Prospecting and In-Queue tools to identify upgrade risk, screen viable sites, and avoid costly surprises across MISO and SPP.
Key Results :
Caught a $20M modeling error before MISO released formal study results
Avoided $20-30K in consultant studies per project
Cut analysis time from weeks to hours
"We signed up for In-Queue and it allowed me to look into the results before MISO released data, and to find a large error in MISO modeling. A reduction of $20 million in costs by being ahead of it."
Mike Malguarnera
Director of Market Analytics & Interconnection
Read full story
Walden Renewables
Prospecting + In Queue
Customer Overview :
Walden uses Nira to screen 100+ POls annually and streamline queue management decisions across PJM, MISO, and other Eastern markets.
Key Results :
3-4 hour POI checks reduced to ~1 hour
4+ business days saved per project decision point
Enabled internal review 10-12 days ahead of deadlines
Handling 2-3 projects per decision point fills a week's work in a 2-3 week timeframe. Sharing ideas 10-12 days early allows time for questions and team engagement, multiplying efficiency.
Brad Pierson
Head of Interconnection & Transmission
Read full story
Prospecting
Customer Overview :
Doral uses Nira for ISO-wide site screening to replace consultant reports with instant, visual insights across regions.
Key Results :
Replaced month-long consultant timelines with instant access
Expanded siting visibility across full ISO regions
Offers developers visual, map-based capacity context
"They do a good job keeping it updated and addressing new challenges-like changing ISO procedures, delayed queues, or updated models. They know what utility-scale developers want to see."
Timothy Walsh
SVP, Business Development
Read full story
Prospecting + In Queue
Customer Overview :
BW Solar uses Nira's Prospecting and In-Queue tools to identify upgrade risk, screen viable sites, and avoid costly surprises across MISO and SPP.
Key Results :
Caught a $20M modeling error before MISO released formal study results
Avoided $20-30K in consultant studies per project
Cut analysis time from weeks to hours
"We signed up for In-Queue and it allowed me to look into the results before MISO released data, and to find a large error in MISO modeling. A reduction of $20 million in costs by being ahead of it."
Mike Malguarnera
Director of Market Analytics & Interconnection
Read full story
Walden Renewables
Prospecting + In Queue
Customer Overview :
Walden uses Nira to screen 100+ POls annually and streamline queue management decisions across PJM, MISO, and other Eastern markets.
Key Results :
3-4 hour POI checks reduced to ~1 hour
4+ business days saved per project decision point
Enabled internal review 10-12 days ahead of deadlines
Handling 2-3 projects per decision point fills a week's work in a 2-3 week timeframe. Sharing ideas 10-12 days early allows time for questions and team engagement, multiplying efficiency.
Brad Pierson
Head of Interconnection & Transmission
Read full story
Prospecting
Customer Overview :
Doral uses Nira for ISO-wide site screening to replace consultant reports with instant, visual insights across regions.
Key Results :
Replaced month-long consultant timelines with instant access
Expanded siting visibility across full ISO regions
Offers developers visual, map-based capacity context
"They do a good job keeping it updated and addressing new challenges-like changing ISO procedures, delayed queues, or updated models. They know what utility-scale developers want to see."
Timothy Walsh
SVP, Business Development
Read full story
Prospecting + In Queue
Customer Overview :
BW Solar uses Nira's Prospecting and In-Queue tools to identify upgrade risk, screen viable sites, and avoid costly surprises across MISO and SPP.
Key Results :
Caught a $20M modeling error before MISO released formal study results
Avoided $20-30K in consultant studies per project
Cut analysis time from weeks to hours
"We signed up for In-Queue and it allowed me to look into the results before MISO released data, and to find a large error in MISO modeling. A reduction of $20 million in costs by being ahead of it."
Mike Malguarnera
Director of Market Analytics & Interconnection
Read full story
Walden Renewables
Prospecting + In Queue
Customer Overview :
Walden uses Nira to screen 100+ POls annually and streamline queue management decisions across PJM, MISO, and other Eastern markets.
Key Results :
3-4 hour POI checks reduced to ~1 hour
4+ business days saved per project decision point
Enabled internal review 10-12 days ahead of deadlines
"Handling 2-3 projects per decision point fills a week's work in a 2-3 week timeframe. Sharing ideas 10-12 days early allows time for questions and team engagement, multiplying efficiency."
Brad Pierson
Head of Interconnection & Transmission
Read full story
Prospecting
Customer Overview :
Doral uses Nira for ISO-wide site screening to replace consultant reports with instant, visual insights across regions.
Key Results :
Replaced month-long consultant timelines with instant access
Expanded siting visibility across full ISO regions
Offers developers visual, map-based capacity context
"They do a good job keeping it updated and addressing new challenges-like changing ISO procedures, delayed queues, or updated models. They know what utility-scale developers want to see."
Timothy Walsh
SVP, Business Development
Read full story
Prospecting + In Queue
Customer Overview :
BW Solar uses Nira's Prospecting and In-Queue tools to identify upgrade risk, screen viable sites, and avoid costly surprises across MISO and SPP.
Key Results :
Caught a $20M modeling error before MISO released formal study results
Avoided $20-30K in consultant studies per project
Cut analysis time from weeks to hours
"We signed up for In-Queue and it allowed me to look into the results before MISO released data, and to find a large error in MISO modeling. A reduction of $20 million in costs by being ahead of it."
Mike Malguarnera
Director of Market Analytics & Interconnection
Read full story
Walden Renewables
Prospecting + In Queue
Customer Overview :
Walden uses Nira to screen 100+ POls annually and streamline queue management decisions across PJM, MISO, and other Eastern markets.
Key Results :
3-4 hour POI checks reduced to ~1 hour
4+ business days saved per project decision point
Enabled internal review 10-12 days ahead of deadlines
"Handling 2-3 projects per decision point fills a week's work in a 2-3 week timeframe. Sharing ideas 10-12 days early allows time for questions and team engagement, multiplying efficiency."
Brad Pierson
Head of Interconnection & Transmission
Read full story
Prospecting
Customer Overview :
Doral uses Nira for ISO-wide site screening to replace consultant reports with instant, visual insights across regions.
Key Results :
Replaced month-long consultant timelines with instant access
Expanded siting visibility across full ISO regions
Offers developers visual, map-based capacity context
"They do a good job keeping it updated and addressing new challenges-like changing ISO procedures, delayed queues, or updated models. They know what utility-scale developers want to see."
Timothy Walsh
SVP, Business Development
Read full story
Prospecting + In Queue
Customer Overview :
BW Solar uses Nira's Prospecting and In-Queue tools to identify upgrade risk, screen viable sites, and avoid costly surprises across MISO and SPP.
Key Results :
Caught a $20M modeling error before MISO released formal study results
Avoided $20-30K in consultant studies per project
Cut analysis time from weeks to hours
"We signed up for In-Queue and it allowed me to look into the results before MISO released data, and to find a large error in MISO modeling. A reduction of $20 million in costs by being ahead of it."
Mike Malguarnera
Director of Market Analytics & Interconnection
Read full story
Walden Renewables
Prospecting + In Queue
Customer Overview :
Walden uses Nira to screen 100+ POls annually and streamline queue management decisions across PJM, MISO, and other Eastern markets.
Key Results :
3-4 hour POI checks reduced to ~1 hour
4+ business days saved per project decision point
Enabled internal review 10-12 days ahead of deadlines
"Handling 2-3 projects per decision point fills a week's work in a 2-3 week timeframe. Sharing ideas 10-12 days early allows time for questions and team engagement, multiplying efficiency."
Brad Pierson
Head of Interconnection & Transmission
Read full story
Prospecting
Customer Overview :
Doral uses Nira for ISO-wide site screening to replace consultant reports with instant, visual insights across regions.
Key Results :
Replaced month-long consultant timelines with instant access
Expanded siting visibility across full ISO regions
Offers developers visual, map-based capacity context
"They do a good job keeping it updated and addressing new challenges-like changing ISO procedures, delayed queues, or updated models. They know what utility-scale developers want to see."
Timothy Walsh
SVP, Business Development
Read full story
Prospecting + In Queue
Customer Overview :
BW Solar uses Nira's Prospecting and In-Queue tools to identify upgrade risk, screen viable sites, and avoid costly surprises across MISO and SPP.
Key Results :
Caught a $20M modeling error before MISO released formal study results
Avoided $20-30K in consultant studies per project
Cut analysis time from weeks to hours
"We signed up for In-Queue and it allowed me to look into the results before MISO released data, and to find a large error in MISO modeling. A reduction of $20 million in costs by being ahead of it."
Mike Malguarnera
Director of Market Analytics & Interconnection
Read full story
Walden Renewables
Prospecting + In Queue
Customer Overview :
Walden uses Nira to screen 100+ POls annually and streamline queue management decisions across PJM, MISO, and other Eastern markets.
Key Results :
3-4 hour POI checks reduced to ~1 hour
4+ business days saved per project decision point
Enabled internal review 10-12 days ahead of deadlines
"Handling 2-3 projects per decision point fills a week's work in a 2-3 week timeframe. Sharing ideas 10-12 days early allows time for questions and team engagement, multiplying efficiency."
Brad Pierson
Head of Interconnection & Transmission
Read full story
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Frequently Asked
Questions
Frequently Asked
Questions
Frequently Asked
Questions
What's the source of your data?
Can we compare your data to studies we've done in the past?
How does the subscription work?
How many users come with a subscription?
How long does a subscription last?
What's the source of your data?
Can we compare your data to studies we've done in the past?
How does the subscription work?
How many users come with a subscription?
How long does a subscription last?
What's the source of your data?
Can we compare your data to studies we've done in the past?
How does the subscription work?
How many users come with a subscription?
How long does a subscription last?
What's the source of your data?
Can we compare your data to studies we've done in the past?
How does the subscription work?
How many users come with a subscription?
How long does a subscription last?
Ready to De-Risk Your Next Project ?
Ready to De-Risk Your Next Project ?
Discover how ISO-accurate data and real-time modeling can help you screen faster, reduce upgrade risk, and make confident go/no-go decisions, before you ever submit to the queue.
Discover how ISO-accurate data and real-time modeling can help you screen faster, reduce upgrade risk, and make confident go/no-go decisions, before you ever submit to the queue.






