# Sustainable Energy Developments (DBA GreenSpark Solar): 300 kW commercial solar installed in Penn Yan, Yates County, NY (completed 2026-08-21)

**Score:** 60/100

| Field | Value |
|---|---|
| Installer / developer | Sustainable Energy Developments (DBA GreenSpark Solar) |
| Project type | Commercial solar (small commercial program) |
| Stage | Installed / completed |
| Applied / approved | 2026-03-06 |
| Completed | 2026-08-21 |
| Location | Penn Yan, Yates County, NY |
| Utility | NYS Electric and Gas |
| Size | 300 kW |
| Project cost | $1.3M |
| NYSERDA incentive | $74,880 |
| Program | Residential/Small Commercial, PON 2112 |
| Ownership | Purchase |
| Module maker | Qcells North America |
| Inverter maker | Sol-Ark |
| NYSERDA project number | 0000978553 |

## Why this score
- Just completed: O&M and monitoring needed.
- Project cost $1.3M.
- Installer named.

Source: NYSERDA Solar Electric Programs and Residential, Retail and Bulk Energy Storage Incentive Programs (data.ny.gov) (https://data.ny.gov/d/3x8r-34rs). Last refreshed: 2026-10-28T20:50:28.420Z.
From NYSERDA program data, published monthly. Pipeline projects may change size, be cancelled or never be built; costs and incentives are as reported to NYSERDA. Residential projects and host-site street addresses are excluded. Verify with NYSERDA or the installer.