Utility / plant operator
DAYTON POWER & LIGHT CO
6 recorded solar installations interconnected by DAYTON POWER & LIGHT CO — mostly in Ohio.
At a glance
DAYTON POWER & LIGHT CO is a utility or plant operator with 6 recorded solar installations interconnected, totalling 5.7 MW (as reported), dated 2017 to 2022. All of its located records are in Ohio.
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 |
|---|---|---|---|---|
| Jul 1, 2022 | OH | 1,102 kW | — | UTILITY |
| Oct 1, 2021 | OH | 894 kW | — | COM |
| Jul 1, 2020 | Piqua, OH | 536 kW | — | COM |
| Apr 1, 2018 | OH | 1,092 kW | — | UTILITY |
| Apr 1, 2018 | OH | 595 kW | — | COM |
| Oct 1, 2017 | OH | 1,493 kW | — | UTILITY |
Service geography
- Ohio
- 6
How does DAYTON POWER & LIGHT CO compare with other utilities & plant operators?
Its median system is 993 kW, about 146 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 DAYTON POWER & LIGHT CO's installation volume changed?
The earliest dated installation interconnected by DAYTON POWER & LIGHT CO is from 2017. The busiest year on record is 2018, with 2 installations. 2022 has 1 recorded installation. The most recent dated record is from Jul 1, 2022.
Where are DAYTON POWER & LIGHT CO's solar installations?
All of its located installations are in Ohio. The places with the most records are Piqua, OH (1).
Frequently asked questions
How many solar installations has DAYTON POWER & LIGHT CO interconnected?
PanelCensus records 6 installations interconnected by DAYTON POWER & LIGHT CO, from Oct 1, 2017 to Jul 1, 2022, totalling 5.7 MW of capacity across 1 state. Coverage varies by state, so actual totals may be higher.
Where does DAYTON POWER & LIGHT CO operate?
Most recorded activity is in Ohio (6).
How large are DAYTON POWER & LIGHT CO's solar installations?
The median recorded installation is 993 kW, against 6.8 kW for all recorded installations; total recorded capacity is 5.7 MW.
When was DAYTON POWER & LIGHT CO's most recent recorded solar installation?
The latest dated record is from Jul 1, 2022. Public registers report with a lag, so newer installations may not appear yet.
Why does DAYTON POWER & LIGHT CO 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. DAYTON POWER & LIGHT CO's profile counts both.
Related utilities & plant operators and places
- All utilities & plant operators· 191 profiles
- Solar in Ohio· 6 interconnected by DAYTON POWER & LIGHT CO
- 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 10, 2026 — PanelCensus refreshes it as each source publishes new records. See the methodology for how records are matched, cleaned and scored.
Cite as: PanelCensus, “DAYTON POWER & LIGHT CO, utility / plant operator”, https://panelcensus.com/operators/dayton-power-light-co-124 (data as of October 10, 2026).