In order to best meet the needs of our network, you must be a GSI program manager or lead GSI implementer from a municipal government or municipal water utility. We recommend a maximum of three core team members per agency.

The Exchange is a peer-to-peer sharing network, so active participation is crucial. Members are expected to attend the annual Exchange meeting, participate in network surveys and programs, and create full member profiles on our website.

For more information about member expectations, please see our draft member intake form. This form is not currently required, but it may help determine whether membership is right for you and/or your agency.

If you have any questions about membership, please do not hesitate to contact us at

Are you a GSI program manager for a municipal government or water utility?



In order to best meet the needs of our network, membership is limited to employees of public agencies that are seeking to grow green infrastructure programs.