| Title | Name | Phone | |
| Aquatics Director | John Herdson | 410.381.1096 | john.herdson@columbiaassociation.com |
| Assistant Aquatics Director | Keith Gilbreath | 410.381.1170 | keith.gilbreath@columbiaassociation.com |
| Aquatics Supervisor | Marty Oltmanns | 410.730.7000 | marty.oltmanns@columbiaassociation.com |
| Manager- Swim Center | 410.730.7000 | ||
| Asst. Manager- Swim Center | Corey Woo | 410.730.7000 | corey.woo@columbiaassociation.com |
| Supervisor - Athletic Club Pool | 410.730.6744 | ||
| Supervisor - Columbia Gym Pool | Adam Scott | 410.531.0800 | adam.scott@columbiaassociation.com |
| Supervisor - Supreme S. Pool | 410.381.5355 | ||
| Office Manager | Rose Vaughn | 410.312.6332 | rose.vaughn@columbiaassociation.com |
| East Side Pool Supervisor | Ken Zachmann | 410.312.6332 | KENNETH_ZACHMANN@hcpss.org |
| West Side Pool Supervisor | Kelly Baugh | 410.312.6332 | kelly.baugh@columbiaassociation.com |
| In-Service Supervisor | Erin Cohen | 410.312.6332 | inservice2007@yahoo.com |
| Aquatics Office | 410.312.6332 | aquatics@columbiaassociation.com |
