- Monteverde, Costa Rica Project Center - IQP4
- Moscow, Russia/Haifa Israel Project Center - IQP1
- Nantucket, Massachusetts Project Center - IQP2
- Panama City, Panama Project Center - IQP2
- Rabat, Morocco Project Center - IQP1
- Reykjavik, Iceland Project Center - IQP2
- San Jose, Costa Rica Project Center - IQP1
- San Juan, Puerto Rico Project Center - IQP3
- Santa Fe, New Mexico Project Center - IQP1
- Stantec-Boston, Massachusetts Project Center - MQP1
- Taipei, Taiwan Project Center - IQP1
- Tirana, Albania Project Center - IQP3
- United Arab Emirates (UAE) Project Center - IQP1
- Venice, Italy Project Center - IQP1
- Washington, DC Project Center - IQP4
- Water Resource Outreach Center (Massachusetts) - IQP6
- Wellington, New Zealand Project Center - IQP3
- Wellington, New Zealand Project Center - MQP1
- Windhoek, Namibia Project Center - IQP1
- Worcester Community Project Center (Massachusetts) - IQP3