| Rank |
Size (kw) |
Name of reservior (lake) / Name of Plant |
Country |
City/Province |
Operating from |
| 1 |
20000 |
Coal mining subsidence area of Huainan City |
China |
Anhui Province |
April, 2016 |
| 2 |
7500 |
Kawashima Taiyou to shizen no megumi Solarpark |
Japan |
Saitama |
October, 2015 |
| 3 |
6338 |
Queen Elizabeth II reservoir |
UK |
London |
March, 2016 |
| 4 |
3000 |
Otae Province |
Sounth Korea |
Sangju City Gyeongsang Bukdo |
October, 2015 |
| 5 |
3000 |
Jipyeong Province |
Sounth Korea |
Sangju City Gyeongsang Bukdo |
October, 2015 |
| 6 |
2991 |
Godley Reservoir Floating Solar PV |
UK |
Godley |
January, 2016 |
| 7 |
2449 |
Tsuga Ike |
Japan |
Mie |
August, 2016 |
| 8 |
2398 |
Sohara Ike |
Japan |
Mie |
March, 2016 |
| 9 |
2313 |
Sakasama Ike |
Japan |
Hyogo |
April, 2015 |
| 10 |
2000 |
Reservior in Kumagaya city |
Japan |
Saitama |
December, 2014 |
| 11 |
2000 |
Kinuura Lumberyard |
Japan |
Aichi |
February, 2016 |
| 12 |
2000 |
Yado Ooike (Sun Lakes Yado) |
Japan |
Hyogo |
January, 2016 |
| 13 |
1751 |
Hirono Shinike |
Japan |
Hyogo |
September, 2016 |
| 14 |
1708 |
Yakenoike |
Japan |
Hyogo |
July, 2016 |
| 15 |
1700 |
Nishi Hiraike |
Japan |
Hyogo |
April, 2015 |
