Utility / plant operator
WISCONSIN PUBLIC SERVICE CORP
7 recorded solar installations interconnected by WISCONSIN PUBLIC SERVICE CORP — mostly in Wisconsin.
At a glance
WISCONSIN PUBLIC SERVICE CORP is a utility or plant operator with 7 recorded solar installations interconnected, totalling 423.8 MW (as reported), dated 2018 to 2024. All of its located records are in Wisconsin.
Dataset updated . Sources: LBNL Tracking the Sun + permits + state programs + USGS/EIA utility-scale.
Growth
Installations by year
Latest records
Most recent recorded installs
| Date | Location | Size | $/W | Segment |
|---|---|---|---|---|
| Apr 1, 2024 | WI | 6,461 kW | — | UTILITY |
| Apr 1, 2024 | WI | 1,070 kW | — | UTILITY |
| Jul 1, 2023 | WI | 1,554 kW | — | UTILITY |
| Jan 1, 2022 | Rhinelander, WI | 9,400 kW | — | UTILITY |
| Jan 1, 2021 | Montfort, WI | 191,600 kW | — | UTILITY |
| Jan 1, 2020 | Two Rivers, WI | 213,000 kW | — | UTILITY |
| Oct 1, 2018 | WI | 698 kW | — | COM |
Service geography
How does WISCONSIN PUBLIC SERVICE CORP compare with other utilities & plant operators?
Its median system is 1,554 kW, about 229 times the median of 6.8 kW for all recorded installations. Utilities & plant operators with similar recorded volume include Sacramento Municipal Util Dist (56,197), San Diego Gas & Electric Co. (52,118) and Potomac Electric Power Co (40,361).
How has WISCONSIN PUBLIC SERVICE CORP's installation volume changed?
The earliest dated installation interconnected by WISCONSIN PUBLIC SERVICE CORP is from 2018. The busiest year on record is 2024, with 2 installations. The most recent dated record is from Apr 1, 2024.
Where are WISCONSIN PUBLIC SERVICE CORP's solar installations?
All of its located installations are in Wisconsin. The places with the most records are Two Rivers, WI (1), Rhinelander, WI (1) and Montfort, WI (1).
Frequently asked questions
How many solar installations has WISCONSIN PUBLIC SERVICE CORP interconnected?
PanelCensus records 7 installations interconnected by WISCONSIN PUBLIC SERVICE CORP, from Oct 1, 2018 to Apr 1, 2024, totalling 423.8 MW of capacity across 1 state. Coverage varies by state, so actual totals may be higher.
Where does WISCONSIN PUBLIC SERVICE CORP operate?
Most recorded activity is in Wisconsin (7).
How large are WISCONSIN PUBLIC SERVICE CORP's solar installations?
The median recorded installation is 1,554 kW, against 6.8 kW for all recorded installations; total recorded capacity is 423.8 MW.
When was WISCONSIN PUBLIC SERVICE CORP's most recent recorded solar installation?
The latest dated record is from Apr 1, 2024. Public registers report with a lag, so newer installations may not appear yet.
Why does WISCONSIN PUBLIC SERVICE CORP appear on rooftop solar records?
On distributed (rooftop and commercial) records the operator field names the utility the system interconnects with; on utility-scale plants it names the plant operator. WISCONSIN PUBLIC SERVICE CORP's profile counts both.
Related utilities & plant operators and places
- All utilities & plant operators· 191 profiles
- Solar in Wisconsin· 7 interconnected by WISCONSIN PUBLIC SERVICE CORP
- Sacramento Municipal Util Dist· 56,197 installations
- San Diego Gas & Electric Co.· 52,118 installations
- Potomac Electric Power Co· 40,361 installations
- Pacific Gas & Electric Co.· 31,251 installations
- Baltimore Gas & Electric Co· 27,272 installations
- CONSOLIDATED EDISON CO-NY INC· 26,655 installations
About this data
Source: Lawrence Berkeley National Laboratory's Tracking the Sun, merged with city permit records, state incentive programs and the USGS U.S. Large-Scale Solar Photovoltaic Database / EIA-860 plant registers, as published October 19, 2026 — PanelCensus refreshes it as each source publishes new records. See the methodology for how records are matched, cleaned and scored.
Cite as: PanelCensus, “WISCONSIN PUBLIC SERVICE CORP, utility / plant operator”, https://panelcensus.com/operators/wisconsin-public-service-corp-546 (data as of October 19, 2026).