American Transmission Systems
Organization119 catalogued assets · 6 states
American Transmission Systems is an organization in the GridCensus infrastructure catalog, owning or operating 119 catalogued assets across 6 states. An organization’s existing footprint — its power assets, fiber, land, and facilities — is a strong signal of where it can expand and which markets it already controls. Every asset below links to its full profile.
Candidate Sites Owned (61)
| Site | Location | DC Readiness | Candidate MW |
|---|---|---|---|
| CHAMBERLIN | Summit County, OH | 76.7/100 | 600 MW |
| UNKNOWN113650 | Henry County, OH | 76.7/100 | 600 MW |
| UNKNOWN171366 | Lucas County, OH | 76.5/100 | 600 MW |
| UNKNOWN162533 | Mahoning County, OH | 76.3/100 | 600 MW |
| UNKNOWN133807 | Fulton County, OH | 74.3/100 | 600 MW |
| ALLEN JUNCTION | Lucas County, OH | 71.7/100 | 600 MW |
| Greenfield (UNKNOWN137113 - HANNA) | Cuyahoga County, OH | 71.6/100 | 600 MW |
| UNKNOWN112906 | Lucas County, OH | 71.6/100 | 100 MW |
| UNKNOWN137241 | Lorain County, OH | 70.9/100 | 100 MW |
| STAR | Summit County, OH | 70.1/100 | 600 MW |
| KEPLER | Cuyahoga County, OH | 69.9/100 | 100 MW |
| TAP154028 | Summit County, OH | 69.8/100 | 100 MW |
| Greenfield (FIRSTENERGY W H SAMMIS - STAR) | Stark County, OH | 69.7/100 | 600 MW |
| TAP137136 | Summit County, OH | 69.7/100 | 100 MW |
| TAP148666 | Lucas County, OH | 69.7/100 | 100 MW |
| UNKNOWN136912 | Mahoning County, OH | 69.6/100 | 100 MW |
| Greenfield (FIRSTENERGY W H SAMMIS - STAR) | Summit County, OH | 69.6/100 | 600 MW |
| Greenfield (UNKNOWN137113 - HANNA) | Summit County, OH | 69.3/100 | 600 MW |
| TAP137178 | Summit County, OH | 68.7/100 | 100 MW |
| TAP137149 | Cuyahoga County, OH | 68.6/100 | 100 MW |
| TAP137159 | Cuyahoga County, OH | 68.4/100 | 100 MW |
| Greenfield (AVON LAKE - JUNIPER) | Summit County, OH | 68.4/100 | 600 MW |
| TAP153620 | Wood County, OH | 67.5/100 | 100 MW |
| Greenfield (UNKNOWN156850 - UNKNOWN171366) | Henry County, OH | 67.5/100 | 600 MW |
| TAP137276 | Cuyahoga County, OH | 67.4/100 | 100 MW |
| Greenfield (JUNIPER - STAR) | Summit County, OH | 67.2/100 | 600 MW |
| Greenfield (UNKNOWN113650 - ALLEN JUNCTION) | Fulton County, OH | 67.2/100 | 600 MW |
| UNKNOWN113650 | Wood County, OH | 67.2/100 | 600 MW |
| Greenfield (UNKNOWN113650 - ALLEN JUNCTION) | Fulton County, OH | 66.9/100 | 600 MW |
| Greenfield (TAP136893 - ERIE WEST) | Ashtabula County, OH | 66.8/100 | 600 MW |
| Greenfield (UNKNOWN113650 - ALLEN JUNCTION) | Fulton County, OH | 66.4/100 | 600 MW |
| Greenfield (ALLEN JUNCTION - UNKNOWN171366) | Fulton County, OH | 66.4/100 | 600 MW |
| OZ Cuyahoga | Cuyahoga, OH | 66.1/100 | — |
| Greenfield (DALE - MOORE) | Summit County, OH | 65.6/100 | 100 MW |
| OZ Summit | Summit, OH | 65.2/100 | — |
| TAP137177 | Summit County, OH | 65.0/100 | 100 MW |
| EC Near Lake Road (OH) | Cuyahoga, OH | 64.9/100 | — |
| TAP154027 | Summit County, OH | 64.9/100 | 100 MW |
| EC Near Wadsworth | Medina, OH | 64.7/100 | — |
| EC Near Clevelandcliffs Warren | Trumbull, OH | 63.8/100 | — |
| OZ Cuyahoga | Cuyahoga, OH | 62.4/100 | — |
| TAP137179 | Summit County, OH | 62.3/100 | 100 MW |
| EC Coal Columbiana County | Columbiana County, OH | 62.3/100 | — |
| EC Near Engle | Summit, OH | 62.1/100 | — |
| EC Near Engle | Summit, OH | 61.3/100 | — |
| EC Near Lake Road (OH) | Cuyahoga, OH | 59.0/100 | — |
| EC Near Lake Road (OH) | Cuyahoga, OH | 58.5/100 | — |
| DAVIS-BESSE | Ottawa County, OH | 57.9/100 | 600 MW |
| EC Near Lake Road (OH) | Cuyahoga, OH | 57.6/100 | — |
| EC Near Lake Road (OH) | Cuyahoga, OH | 57.6/100 | — |
Showing 50 of 61 candidate sites where this organization is the catalogued parcel owner.
Transmission Lines (58)
| Line | State | Voltage | Length |
|---|---|---|---|
| Line #179206 | Michigan | 345 kV | 8.2 mi |
| Line #180117 | Michigan | 345 kV | 8.1 mi |
| Line #156956 | Ohio | 345 kV | 45.3 mi |
| Line #164862 | Ohio | 345 kV | 2.5 mi |
| Line #167979 | Ohio | 345 kV | 20.5 mi |
| Line #173696 | Ohio | 345 kV | 24.3 mi |
| Line #173779 | Ohio | 345 kV | 16.8 mi |
| Line #156955 | California | 345 kV | 9.8 mi |
| Line #179469 | Oregon | 345 kV | 8.2 mi |
| Line #179768 | Idaho | 345 kV | 26.8 mi |
| Line #156957 | California | 345 kV | 9.8 mi |
| Line #180355 | Oregon | 345 kV | 8.2 mi |
| Line #180689 | Ohio | 345 kV | 7.3 mi |
| Line #100951 | Ohio | 345 kV | 1.3 mi |
| Line #103658 | Ohio | 345 kV | 23.2 mi |
| Line #105659 | Ohio | 345 kV | 9.8 mi |
| Line #158468 | Ohio | 345 kV | 30.5 mi |
| Line #124079 | Ohio | 345 kV | 49.8 mi |
| Line #173695 | Ohio | 345 kV | 24.3 mi |
| Line #179241 | Ohio | 345 kV | 37.8 mi |
| Line #180667 | Ohio | 345 kV | 2.1 mi |
| Line #103603 | Ohio | 345 kV | 23.6 mi |
| Line #134116 | Pennsylvania | 345 kV | 52.0 mi |
| Line #107264 | Ohio | 345 kV | 7.3 mi |
| Line #141419 | Ohio | 345 kV | 9.9 mi |
| Line #109353 | Ohio | 345 kV | 15.0 mi |
| Line #111884 | Ohio | 345 kV | 14.4 mi |
| Line #142788 | Ohio | 345 kV | 28.2 mi |
| Line #114362 | Ohio | 345 kV | 28.2 mi |
| Line #119165 | California | 345 kV | 20.7 mi |
| Line #145941 | Ohio | 345 kV | 32.8 mi |
| Line #124757 | Ohio | 345 kV | 14.6 mi |
| Line #148593 | Pennsylvania | 345 kV | 72.2 mi |
| Line #134610 | Ohio | 345 kV | 29.6 mi |
| Line #142943 | Ohio | 345 kV | 18.3 mi |
| Line #135363 | Pennsylvania | 345 kV | 61.5 mi |
| Line #156349 | Ohio | 345 kV | 9.5 mi |
| Line #113759 | Idaho | 345 kV | 68.6 mi |
| Line #134792 | Ohio | 345 kV | 47.4 mi |
| Line #164858 | Ohio | 345 kV | 47.1 mi |
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Dataset updated . Screening estimates derived from public data sources.
Organization records are derived from public infrastructure datasets (EIA, HIFLD, FCC, PNNL, county parcels, PeeringDB) and may be incomplete or lag operational changes. Owner/operator names are normalized for grouping; counts and capacities are catalogued estimates. Confirm ownership and availability directly with the organization.
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