| Municipality | Representative |
| Edgmont Township | Fernando Mascioli |
| Marple Township | David Dezzi |
| Morton Borough |
Charles J. Lillicrapp, Jr. Chairman |
| Nether Providence Township | Cory J. Salmon, P.E. |
| Newtown Township | Robert Fullerton |
| Prospect Park Borough | Lauren Silva |
| Ridley Park Borough |
Robert Berger 1st Vice Chairman |
| Ridley Township |
Richard Saraceni Treasurer |
| Rutledge Borough | Heidi Sentivan |
| Springfield Township | vacant |
| Swarthmore Borough | Susan Smythe |
| Upper Providence Township |
Kathryn Smith 2nd Vice Chairman |
| Authority Secretary |
Jim Kern, P.E. |
| Authority Solicitor |
Adam Matlawski, Esq. McNichol, Byrne & Matlawski, P.C. |
| Authority Engineer |
Charles J. Catania, Jr., P.E. Catania Engineering Associates |