Franklin County, Iowa — Interconnection Projects
The interXdata warehouse tracks 26 interconnection projects in Franklin, Iowa, representing 3,827 MW of requested capacity.
26Total projects
1Active
13Operational
12Withdrawn
3,827 MWRequested capacity
Technology mix
| Technology | Projects | Requested capacity |
|---|---|---|
| Wind | 16 | 2,408 MW |
| Solar | 4 | 557 MW |
| Battery | 3 | 402 MW |
| Other | 2 | 300 MW |
| Gas | 1 | 160 MW |
Projects
| Project | Queue ID | Technology | Capacity | Status | Location |
|---|---|---|---|---|---|
| MISO Queue Project E0015 — Wind in Franklin, Iowa | E0015 | Wind | 360.0 MW | active | Franklin, Iowa |
| Killdeer to Blackhawk 345kV Line Tap | J1547 | Solar | 250.0 MW | withdrawn | Franklin, Iowa |
| Whispering Willow North | 62079_1 | Wind | 201.3 MW | operational | Franklin, Iowa |
| Killdeer 345 kV Substation | J2105 | Battery | 200.0 MW | withdrawn | Franklin, Iowa |
| MISO Queue Project J416 — Wind in Franklin, Iowa | J416 | Wind | 200.0 MW | operational | Franklin, Iowa |
| Blackhawk (MEC) - Quinn 345 kV | J2892 | Wind | 200.0 MW | withdrawn | Franklin, Iowa |
| Quinn | S1113 | Battery | 200.0 MW | operational | Franklin, Iowa |
| MISO Queue Project G274 — Other in Franklin, Iowa | G274 | Other | 200.0 MW | withdrawn | Franklin, Iowa |
| KILLDEER3 (631199) 345 KV TO BLACKHAWK (636199) 345 kv line Tap | J1822 | Wind | 200.0 MW | withdrawn | Franklin, Iowa |
| Quinn | J1867 | Wind | 200.0 MW | operational | Franklin, Iowa |
| Killdeer - Quinn 345kV | J3933 | Solar | 200.0 MW | withdrawn | Franklin, Iowa |
| MISO Queue Project J415 — Wind in Franklin, Iowa | J415 | Wind | 200.0 MW | withdrawn | Franklin, Iowa |
| Whispering Willow Wind Farm - East | 56355_1 | Wind | 199.7 MW | operational | Franklin, Iowa |
| Blackhawk (MEC) - Quinn 345 (shared POI with J2892) | J3154 | Gas | 160.0 MW | operational | Franklin, Iowa |
| MISO Queue Project G790 — Wind in Franklin, Iowa | G790 | Wind | 150.0 MW | withdrawn | Franklin, Iowa |
| MISO Queue Project G273 — Other in Franklin, Iowa | G273 | Other | 100.0 MW | withdrawn | Franklin, Iowa |
| FRANKLIN - WALL LAKE 161.0kV | J4037 | Solar | 100.0 MW | withdrawn | Franklin, Iowa |
| Franklin County Wind Farm | 57844_1 | Wind | 99.0 MW | operational | Franklin, Iowa |
| MISO Queue Project G947 — Wind in Franklin, Iowa | G947 | Wind | 99.0 MW | operational | Franklin, Iowa |
| MISO Queue Project G573 — Wind in Franklin, Iowa | G573 | Wind | 80.0 MW | operational | Franklin, Iowa |
| MISO Queue Project G574 — Wind in Franklin, Iowa | G574 | Wind | 80.0 MW | operational | Franklin, Iowa |
| Nuthatch Switching Station | J1998 | Wind | 66.0 MW | withdrawn | Franklin, Iowa |
| MISO Queue Project G575 — Wind in Franklin, Iowa | G575 | Wind | 40.0 MW | operational | Franklin, Iowa |
| Nuthatch Switching Substation | J2122 | Wind | 33.0 MW | withdrawn | Franklin, Iowa |
| Franklin County Solar | 64986_FCS | Solar | 7.0 MW | operational | Franklin, Iowa |
| Hampton Substation Energy Storage | 67948_MP1 | Battery | 1.8 MW | operational | Franklin, Iowa |
Top developers
| Developer (canonical) | Projects | Capacity |
|---|---|---|
| Interstate Power and Light Co | 1 | 360 MW |
Explore related data
Source last checked2026-07-31
Data last materially changed2026-08-27
Page data generated2026-08-27
Provenance: U.S. EIA — Form EIA-860M generator inventory (operating + planned); Lawrence Berkeley National Laboratory — Queued Up interconnection dataset; MISO — generator interconnection queue. Values are normalized from public source records into the interXdata canonical warehouse; see each source for original filings.
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