Electric Power Monthly
| Table 6.1.B. Estimated Net Summer Solar Photovoltaic Capacity From Small Scale Facilities by Sector (Megawatts): |
| 2014 - March 2021 |
| Period | Residential | Commercial | Industrial | Total |
|---|---|---|---|---|
| Annual Totals | ||||
| 2014 | 3,346.3 | 3,279.7 | 700.6 | 7,326.6 |
| 2015 | 5,191.5 | 3,706.7 | 880.3 | 9,778.5 |
| 2016 | 7,527.0 | 4,022.8 | 1,215.3 | 12,765.1 |
| 2017 | 9,626.8 | 5,155.8 | 1,365.1 | 16,147.8 |
| 2018 | 11,720.4 | 6,271.4 | 1,555.4 | 19,547.1 |
| 2019 | 14,249.0 | 7,167.9 | 1,796.6 | 23,213.6 |
| 2020 | 17,237.6 | 8,430.4 | 2,055.7 | 27,723.6 |
| Year 2019 | ||||
| January | 11,909.0 | 6,209.1 | 1,579.7 | 19,697.8 |
| February | 12,080.2 | 6,270.5 | 1,590.9 | 19,941.5 |
| March | 12,281.3 | 6,361.9 | 1,611.1 | 20,254.3 |
| April | 12,460.8 | 6,406.0 | 1,639.3 | 20,506.0 |
| May | 12,656.9 | 6,487.7 | 1,666.7 | 20,811.4 |
| June | 12,847.0 | 6,538.0 | 1,688.0 | 21,073.0 |
| July | 13,095.9 | 6,614.7 | 1,697.0 | 21,407.6 |
| August | 13,314.5 | 6,697.1 | 1,713.0 | 21,724.6 |
| Sept | 13,534.1 | 6,761.3 | 1,735.6 | 22,031.1 |
| October | 13,769.0 | 6,838.6 | 1,750.0 | 22,357.7 |
| November | 13,993.3 | 6,908.0 | 1,765.4 | 22,666.6 |
| December | 14,249.0 | 7,167.9 | 1,796.6 | 23,213.6 |
| Year 2020 | ||||
| January | 14,621.0 | 7,310.3 | 1,816.9 | 23,748.2 |
| February | 14,838.8 | 7,361.7 | 1,838.1 | 24,038.5 |
| March | 15,071.2 | 7,424.6 | 1,859.2 | 24,355.0 |
| April | 15,287.7 | 7,508.1 | 1,869.4 | 24,665.2 |
| May | 15,480.2 | 7,563.2 | 1,884.0 | 24,927.4 |
| June | 15,688.9 | 7,642.4 | 1,923.6 | 25,254.9 |
| July | 15,906.5 | 7,732.6 | 1,952.1 | 25,591.3 |
| August | 16,137.5 | 7,867.7 | 1,968.1 | 25,973.3 |
| Sept | 16,372.6 | 7,909.5 | 1,981.5 | 26,263.6 |
| October | 16,644.8 | 8,029.6 | 1,999.7 | 26,674.0 |
| November | 16,894.2 | 8,135.8 | 2,018.7 | 27,048.7 |
| December | 17,237.6 | 8,430.4 | 2,055.7 | 27,723.6 |
| Year 2021 | ||||
| January | 17,543.9 | 8,618.0 | 2,063.1 | 28,225.0 |
| February | 17,832.0 | 8,678.1 | 2,083.1 | 28,593.2 |
| March | 18,076.0 | 8,724.9 | 2,087.6 | 28,888.5 |
| Values are preliminary. Improved renewable data reporting has resulted in realignment of the commercial and industrial sectors. Estimated small scale solar photovoltaic capacity is based on data from Form EIA-861M, Form EIA-861, and from estimation methods described in the technical notes. |