We found 15 public water systems that could serve the same population as Delaware Electric Co-op (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| Greenwood Water Department | Greenwood | 973 | 0 | 11 |
| Woodbridge High School | Greenwood | 650 | 0 | 0 |
| Greenwood Mennonite School | Greenwood | 260 | 0 | 1 |
| Nanitcoke Homes | Greenwood | 230 | 0 | 0 |
| Greenwood Cheer Center | Greenwood | 170 | 0 | 0 |
| Forget Me Not Diner | Greenwood | 150 | 0 | 0 |
| Clark Mobile Court | Greenwood | 81 | 0 | 0 |
| Lettuce Bowl Restaurant | Greenwood | 75 | 0 | 0 |
| Country Rest Home | Greenwood | 65 | 0 | 0 |
| Nanticoke Business Park | Greenwood | 50 | 0 | 0 |
| Greenwood Country Retirement | Greenwood | 50 | 0 | 0 |
| Shore Stop #279 Greenwood | Greenwood | 50 | 0 | 0 |
| Narrows, The | Greenwood | 50 | 0 | 0 |
| Custom Decorative Molding | Greenwood | 30 | 0 | 0 |
| Pumpkin Grove Center | Greenwood | 25 | 0 | 0 |