N.H. Code Admin. R. Env-Wq 1502.60
“Slope” means the incline of a land area expressed as the ratio of horizontal distance to vertical distance.
Source. #9343, eff 1-1-09; ss by #12342, eff 8-15-17 (formerly Env-Wq 1502.53); ss by #14472, eff 1-19-26, EXPIRES: 1-19-36