N.H. Code Admin. R. Puc 2502.10
“Class IV source” means a hydroelectric generation facility that began operation prior to January 1, 2006, that has a gross nameplate capacity of 5 megawatts or less, and that meets the requirements of RSA 362-F:4, IV.
Source. #9037, INTERIM, eff 11-27-07, EXPIRED: 5-25-08 New. #9169, eff 6-3-08; ss by #10741, eff 12-5-14 (from Puc 2502.10); ss by #12473, eff 2-1-18 (formerly Puc 2502.09)