| Acronym | Definition |
|---|
| SWPP➣Storm Water Pollution Prevention Plan |
| SWPP➣Society of Workforce Planning Professionals (Nashville, TN) |
| SWPP➣Society of Wedding & Portrait Photographers |
| SWPP➣Southwest Power Pool (Little Rock, AR) |
| SWPP➣Software Proposal Portal |
| SWPP➣Source Water Petition Program (EPA) |
| SWPP➣Salt Wells Pilot Plant (naval ordnance test station) |