| Business | Phone |
| Westmoreland County Parks Donohue Rd, Greensburg 15601 | (724) 830-3950 |
| Allegheny Trail Alliance 419 College Ave, Greensburg 15601 | (724) 853-2453 |
| Twin Lakes Park Boat Donohue Rd, Greensburg 15601 | (724) 832-7735 |
| Twin Lakes Park Maintenance Luxor Rd, Greensburg 15601 | (724) 837-8611 |
| South Greensburg Recreation Sheridan Ave, Greensburg 15601 | (724) 836-0066 |