| Parks & Recreation | Phone | E-mail | Additional Information |
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| Hotlines | Phone | E-mail | Additional Information |
| Trails Hotline | 770.978.5270 | | For individual parks, click here |
| Adult Sports Rainout Information | 770.822.8882 | | |
| Volunteer Information | 678.277.0900 | E-mail | |
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| Parks & Recreation | Phone | E-mail | Additional Information |
| Main Office | 770.822.8840 | E-mail | Website Mailing Address: Gwinnett Justice and Administration Building 75 Langley Drive Lawrenceville, GA 30046 |
| Tina Fleming: Parks and Recreation Operations Division Director | 770.822.8875 | E-mail | Website Mailing Address: Gwinnett Justice and Administration Building 75 Langley Drive Lawrenceville, GA 30046 |
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| Park Operations | Phone | E-mail | Additional Information |
| David Clark: Parks & Recreation Operations Deputy Director | 770.822.8868 | E-mail | Website Mailing Address: Gwinnett Justice and Administration Building 75 Langley Drive Lawrenceville, GA 30046 |
| Eric Horne: Grounds Maintenance Manager | 678.277.0950 | E-mail | Website Mailing Address: Gwinnett Justice and Administration Building 75 Langley Drive Lawrenceville, GA 30046 |
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| Natural Resources Management | | | |
| Mark Patterson: Conservation District Coordinator | 678.277.0955 | E-mail | Website Mailing Address: Gwinnett Justice and Administration Building 75 Langley Drive Lawrenceville, GA 30046 |
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| Aquatics | Phone | E-mail | Additional Information |
| Jim Cyrus: Aquatics Manager | 770.564.4686 | E-mail | Website Mailing Address: Gwinnett Justice and Administration Building 75 Langley Drive Lawrenceville, GA 30046 |
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| Recreation | Phone | E-mail | Additional Information |
| John Register: Recreation Manager | 770.822.8819 | E-mail | Website Mailing Address: Gwinnett Justice and Administration Building 75 Langley Drive Lawrenceville, GA 30046 |
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| Marketing & Advertising | Phone | E-mail | Additional Information |
| Nazanin Weck: Marketing Coordinator | 770.822.8866 | E-mail | Advertising, Sponsorship Film and Photography permits |
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| Volunteer | Phone | E-mail | Additional Information |
| Kim Shealy: Volunteer Coordinator | 678.277.0900 | E-mail | Volunteer Voice Line and Service Project Information |
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| Parks and Recreation Project Administration | Phone | E-mail | Additional Information |
| Grant Guess: Parks and Recreation Project Administration Division Director | 770.822.8855 | E-mail | Website Mailing Address: Gwinnett Justice and Administration Building 75 Langley Drive Lawrenceville, GA 30046 |