“Green project” means an infrastructure project that:

1. (a) Uses natural systems in place of or to supplement existing infrastructure to protect water resources; or
2. (b) Incorporates water or energy efficiency improvements or other environmentally-protective measures as defined by federal capitalization grants.

Source. (See Revision Notes #1-#3 at chapter heading for Env-Wq 500) #10984, eff 12-1-15; ss by #13511, eff 12-20-22 (formerly Env-Wq 502.24)